Problem in building firefox (Ubuntu 16.04)

Hello, I was trying to build Firefox code base using the instructions menti=
oned here: https://developer.mozilla.org/en-US/docs/Mozilla/Developer_guide=
/Build_Instructions/Simple_Firefox_build/Linux_and_MacOS_build_preparation
When I run ./mach build, I get this following output that it fails to build=
:


freya@freya-HP-Laptop-15-bs1xx:~/src/mozilla-central$ ./mach build
 0:14.02 Clobber not needed.
 0:14.05 Adding make options from /home/freya/src/mozilla-central/mozconfig
    MOZ_OBJDIR=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu
    OBJDIR=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu
    FOUND_MOZCONFIG=3D/home/freya/src/mozilla-central/mozconfig
    export FOUND_MOZCONFIG
 0:14.07 /usr/bin/make -f client.mk -s
 0:15.30 Elapsed: 0.14s; From dist/public: Kept 0 existing; Added/updated 0=
; Removed 0 files and 0 directories.
 0:15.30 Elapsed: 0.14s; From dist/private: Kept 0 existing; Added/updated =
0; Removed 0 files and 0 directories.
 0:15.86 Elapsed: 0.71s; From dist/xpi-stage: Kept 88 existing; Added/updat=
ed 0; Removed 0 files and 0 directories.
 0:19.66 Elapsed: 4.52s; From _tests: Kept 1151 existing; Added/updated 0; =
Removed 0 files and 0 directories.
 0:22.52 Elapsed: 7.37s; From dist/bin: Kept 2622 existing; Added/updated 0=
; Removed 0 files and 0 directories.
 0:23.17 Elapsed: 8.02s; From dist/include: Kept 6051 existing; Added/updat=
ed 0; Removed 0 files and 0 directories.
 0:23.18 ./buildid.h.stub
 0:23.19 ./source-repo.h.stub
 0:24.93 build/application.ini.stub
 0:25.48 build/application.ini.h.stub
 0:29.75 toolkit/library/rust/force-cargo-library-build
 0:29.75 toolkit/crashreporter/rust/force-cargo-host-library-build
 0:29.78 testing/geckodriver/force-cargo-program-build
 0:38.91     Blocking waiting for file lock on package cache
 0:38.91     Blocking waiting for file lock on package cache
 0:57.45 media/webrtc/signaling/src/mediapipeline
 0:57.56 media/webrtc/signaling/src/peerconnection
 0:57.57 media/webrtc/signaling/src/media-conduit
 0:58.15 media/webrtc/signaling/gtest
 0:58.58 media/webrtc/signaling/src/sdp
 1:16.58     Blocking waiting for file lock on package cache
 1:18.31     Blocking waiting for file lock on package cache
 1:20.25     Blocking waiting for file lock on package cache
 1:20.41         BlockingBlocking  waiting for file lock on package cachewa=
iting for file lock on package cache
 1:20.59     Blocking waiting for file lock on build directory
 1:21.12     Finished release [optimized] target(s) in 50.46s
 1:25.01     Finished release [optimized] target(s) in 54.35s
 1:26.03 media/webrtc/trunk/gtest
 1:28.58 media/webrtc/trunk/webrtc/api/audio_codecs/audio_codecs_api_gn
 1:38.44    Compiling style v0.0.1 (/home/freya/src/mozilla-central/servo/c=
omponents/style)
 1:39.07 media/webrtc/trunk/webrtc/api/audio_codecs/builtin_audio_decoder_f=
actory_gn
 1:41.29 media/webrtc/trunk/webrtc/api/audio_codecs/builtin_audio_encoder_f=
actory_gn
 1:43.13 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/congestion_controller/probe_controller_unittest.cc:12=
:
 1:43.13 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/congestion_controller/probe_controller.h:17:
 1:43.13 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 1:43.13 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 1:43.13     StreamPrioKey() =3D default;
 1:43.13     ^
 1:43.13 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 1:43.14     const RtpPacketSender::Priority priority;
 1:43.14                                     ^
 1:43.57 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/api/audio_code=
cs/g711/audio_decoder_g711_gn
 1:43.89 media/webrtc/trunk/webrtc/api/audio_codecs/g711/audio_encoder_g711=
_gn
 1:45.82 media/webrtc/trunk/webrtc/api/audio_codecs/g722/audio_decoder_g722=
_gn
 1:47.39 media/webrtc/trunk/webrtc/api/audio_codecs/g722/audio_encoder_g722=
_gn
 1:51.82 media/webrtc/trunk/webrtc/api/audio_codecs/ilbc/audio_decoder_ilbc=
_gn
 1:51.85 1 warning generated.
 1:51.94 media/webrtc/trunk/webrtc/api/audio_codecs/ilbc/audio_encoder_ilbc=
_gn
 2:01.54 media/webrtc/trunk/webrtc/api/audio_codecs/L16/audio_decoder_L16_g=
n
 2:03.40 media/webrtc/trunk/webrtc/api/audio_codecs/L16/audio_encoder_L16_g=
n
 2:03.43 media/webrtc/trunk/webrtc/api/audio_codecs/opus/audio_decoder_opus=
_gn
 2:05.47 media/webrtc/trunk/webrtc/api/audio_codecs/opus/audio_encoder_opus=
_config_gn
 2:06.26 media/webrtc/trunk/webrtc/api/audio_codecs/opus/audio_encoder_opus=
_gn
 2:07.38 media/webrtc/trunk/webrtc/api/base_peerconnection_api_gn
 2:08.07 media/webrtc/trunk/webrtc/api/optional_gn
 2:09.04 media/webrtc/trunk/webrtc/api/video_codecs/video_codecs_api_gn
 2:09.76 media/webrtc/trunk/webrtc/api/video_frame_api_gn
 2:10.23 media/webrtc/trunk/webrtc/api/video_frame_api_i420_gn
 2:11.39 media/webrtc/trunk/webrtc/audio/audio_gn
 2:11.41 media/webrtc/trunk/webrtc/audio/utility/audio_frame_operations_gn
 2:12.74 media/webrtc/trunk/webrtc/call/bitrate_allocator_gn
 2:14.13 In file included from Unified_cpp_audio_audio_gn0.cpp:11:
 2:14.14 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/audio/audio_send_stream.cc:22:
 2:14.14 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:22:
 2:14.14 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 2:14.14 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 2:14.14     StreamPrioKey() =3D default;
 2:14.14     ^
 2:14.14 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 2:14.14     const RtpPacketSender::Priority priority;
 2:14.14                                     ^
 2:14.31 In file included from Unified_cpp_bitrate_allocator_gn0.cpp:2:
 2:14.31 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/call/bitrate_allocator.cc:19:
 2:14.31 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:22:
 2:14.31 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 2:14.31 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 2:14.31     StreamPrioKey() =3D default;
 2:14.31     ^
 2:14.31 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 2:14.31     const RtpPacketSender::Priority priority;
 2:14.31                                     ^
 2:16.58 1 warning generated.
 2:17.22 1 warning generated.
 2:18.72 media/webrtc/trunk/webrtc/call/call_gn
 2:21.12 In file included from Unified_cpp_webrtc_call_call_gn0.cpp:2:
 2:21.12 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/call/call.cc:29:
 2:21.12 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/call/rtp_transport_controller_send.h:16:
 2:21.12 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/congestion_controller/include/send_side_congestion_co=
ntroller.h:22:
 2:21.12 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 2:21.12 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 2:21.12     StreamPrioKey() =3D default;
 2:21.12     ^
 2:21.12 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 2:21.12     const RtpPacketSender::Priority priority;
 2:21.12                                     ^
 2:21.38 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/call/call_inte=
rfaces_gn
 2:22.84 media/webrtc/trunk/webrtc/call/rtp_interfaces_gn
 2:23.36 media/webrtc/trunk/webrtc/call/rtp_receiver_gn
 2:23.81 media/webrtc/trunk/webrtc/call/rtp_sender_gn
 2:24.79 In file included from Unified_cpp_rtp_receiver_gn0.cpp:11:
 2:24.79 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/call/rtp=
_demuxer.cc:171:8: warning: unused variable 'has_mid' [-Wunused-variable]
 2:24.79   bool has_mid =3D packet.GetExtension<RtpMid>(&packet_mid);
 2:24.79        ^
 2:24.81 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/gtest
 2:25.06 In file included from Unified_cpp_call_rtp_sender_gn0.cpp:2:
 2:25.06 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/call/rtp_transport_controller_send.cc:11:
 2:25.06 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/call/rtp_transport_controller_send.h:16:
 2:25.06 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/congestion_controller/include/send_side_congestion_co=
ntroller.h:22:
 2:25.06 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 2:25.06 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 2:25.06     StreamPrioKey() =3D default;
 2:25.06     ^
 2:25.06 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 2:25.06     const RtpPacketSender::Priority priority;
 2:25.06                                     ^
 2:25.37 1 warning generated.
 2:25.51 media/webrtc/trunk/webrtc/call/video_stream_api_gn
 2:28.27 1 warning generated.
 2:28.93 media/webrtc/trunk/webrtc/common_audio/common_audio_cc_gn
 2:29.26 1 warning generated.
 2:29.34 media/webrtc/trunk/webrtc/common_audio/common_audio_c_gn
 2:30.26 media/webrtc/trunk/webrtc/common_audio/common_audio_gn
 2:31.02 media/webrtc/trunk/webrtc/common_audio/fir_filter_factory_gn
 2:31.30 media/webrtc/trunk/webrtc/common_video/common_video_gn
 2:32.41 media/webrtc/trunk/webrtc/logging/rtc_event_log_api_gn
 2:32.62 In file included from Unified_cpp_common_video_gn0.cpp:38:
 2:32.62 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/common_v=
ideo/h264/sps_parser.cc:22:9: warning: 'RETURN_EMPTY_ON_FAIL' macro redefin=
ed [-Wmacro-redefined]
 2:32.62 #define RETURN_EMPTY_ON_FAIL(x) \
 2:32.62         ^
 2:32.63 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/common_v=
ideo/h264/pps_parser.cc:20:9: note: previous definition is here
 2:32.63 #define RETURN_EMPTY_ON_FAIL(x) \
 2:32.63         ^
 2:32.94 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/logging/rtc_ev=
ent_log_impl_gn
 2:33.66 media/webrtc/trunk/webrtc/media/rtc_audio_video_gn
 2:34.88 media/webrtc/trunk/webrtc/media/rtc_h264_profile_id_gn
 2:35.12 media/webrtc/trunk/webrtc/media/rtc_media_base_gn
 2:36.09 media/webrtc/trunk/webrtc/modules/audio_coding/audio_coding_gn
 2:36.85 media/webrtc/trunk/webrtc/modules/audio_coding/audio_format_conver=
sion_gn
 2:37.29 1 warning generated.
 2:38.80 media/webrtc/trunk/webrtc/modules/audio_coding/audio_network_adapt=
or_config_gn
 2:39.91 media/webrtc/trunk/webrtc/modules/audio_coding/audio_network_adapt=
or_gn
 2:41.46 media/webrtc/trunk/webrtc/modules/audio_coding/cng_gn
 2:41.78 media/webrtc/trunk/webrtc/modules/audio_coding/g711_c_gn
 2:42.06 media/webrtc/trunk/webrtc/modules/audio_coding/g711_gn
 2:42.45 In file included from Unified_cpp_audio_coding_cng_gn0.cpp:2:
 2:42.45 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
audio_coding/codecs/cng/audio_encoder_cng.cc:48:75: warning: possible misus=
e of comma operator here [-Wcomma]
 2:42.45           ([&] { RTC_CHECK(config.IsOk()) << "Invalid configuratio=
n."; }(),
 2:42.45                                                                   =
        ^
 2:42.65 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
audio_coding/codecs/cng/audio_encoder_cng.cc:48:12: note: cast expression t=
o void to silence warning
 2:42.65           ([&] { RTC_CHECK(config.IsOk()) << "Invalid configuratio=
n."; }(),
 2:42.66            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~=
~~~~~~~~
 2:42.66            static_cast<void>(                                     =
        )
 2:43.86 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/gtest
 2:43.90 1 warning generated.
 2:45.68 media/webrtc/trunk/webrtc/modules/audio_coding/g722_gn
 2:45.72 media/webrtc/trunk/webrtc/modules/audio_coding/g722_c_gn
 2:46.20 media/webrtc/trunk/webrtc/modules/audio_coding/ilbc_c_gn
 2:46.78 media/webrtc/trunk/webrtc/modules/audio_coding/ilbc_gn
 2:47.62 media/webrtc/trunk/webrtc/modules/audio_coding/isac_c_gn
 2:49.38 media/webrtc/trunk/webrtc/modules/audio_coding/isac_common_gn
 2:50.76 media/webrtc/trunk/webrtc/modules/audio_coding/isac_fix_c_gn
 2:53.12 media/webrtc/trunk/webrtc/modules/audio_coding/isac_fix_common_gn
 2:53.48 media/webrtc/trunk/webrtc/modules/audio_coding/isac_gn
 2:56.30 media/webrtc/trunk/webrtc/modules/audio_coding/legacy_encoded_audi=
o_frame_gn
 3:00.79 In file included from Unified_cpp_webrtc_trunk_gtest6.cpp:74:
 3:00.79 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/bitrate_controller/bitrate_controller_unittest.cc:15:
 3:00.80 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:22:
 3:00.80 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 3:00.80 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 3:00.80     StreamPrioKey() =3D default;
 3:00.80     ^
 3:00.80 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 3:00.80     const RtpPacketSender::Priority priority;
 3:00.80                                     ^
 3:01.88 In file included from Unified_cpp_webrtc_trunk_gtest7.cpp:20:
 3:01.88 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender_unittest.cc:15:
 3:01.88 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 3:01.88 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 3:01.88     StreamPrioKey() =3D default;
 3:01.88     ^
 3:01.88 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 3:01.88     const RtpPacketSender::Priority priority;
 3:01.88                                     ^
 3:03.60 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/gtest
 3:16.02 1 warning generated.
 3:19.47 media/webrtc/trunk/webrtc/modules/audio_coding/neteq_gn
 3:19.47 media/webrtc/trunk/webrtc/modules/audio_coding/neteq_decoder_enum_=
gn
 3:27.29 media/webrtc/trunk/webrtc/modules/audio_coding/pcm16b_c_gn
 3:27.58 1 warning generated.
 3:28.53 media/webrtc/trunk/webrtc/modules/audio_coding/pcm16b_gn
 3:29.22 media/webrtc/trunk/webrtc/modules/audio_coding/rent_a_codec_gn
 3:31.69 media/webrtc/trunk/webrtc/modules/audio_coding/webrtc_opus_c_gn
 3:32.77 media/webrtc/trunk/webrtc/modules/audio_coding/webrtc_opus_gn
 3:33.27 media/webrtc/trunk/webrtc/modules/audio_mixer/audio_frame_manipula=
tor_gn
 3:34.02 media/webrtc/trunk/webrtc/modules/audio_device/audio_device_generi=
c_gn
 3:34.56 media/webrtc/trunk/webrtc/modules/audio_mixer/audio_mixer_impl_gn
 3:34.83 media/webrtc/trunk/webrtc/modules/audio_processing/aec_dump/null_a=
ec_dump_factory_gn
 3:35.69 media/webrtc/trunk/webrtc/modules/audio_processing/aec_dump_interf=
ace_gn
 3:36.19 media/webrtc/trunk/webrtc/modules/audio_processing/audio_processin=
g_c_gn
 3:36.71 media/webrtc/trunk/webrtc/modules/audio_processing/audio_processin=
g_statistics_gn
 3:38.22 media/webrtc/trunk/webrtc/modules/bitrate_controller/bitrate_contr=
oller_gn
 3:38.32 media/webrtc/trunk/webrtc/modules/congestion_controller/congestion=
_controller_gn
 3:38.53 media/webrtc/trunk/webrtc/modules/media_file/media_file_gn
 3:38.61 media/webrtc/trunk/webrtc/modules/audio_processing/audio_processin=
g_gn
 3:38.71 media/webrtc/trunk/webrtc/modules/pacing/pacing_gn
 3:39.71 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/audio_processing/aec/echo_cancellation.cc:26:
 3:39.71 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of i=
ntegers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Wsig=
n-compare]
 3:39.71         for (int k =3D 0; k < v_length; ++k) {
 3:39.71                         ~ ^ ~~~~~~~~
 3:39.93 In file included from Unified_cpp_pacing_pacing_gn0.cpp:2:
 3:39.93 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/alr_detector.cc:11:
 3:39.93 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/alr_detector.h:17:
 3:39.93 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 3:39.93 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 3:39.94     StreamPrioKey() =3D default;
 3:39.94     ^
 3:39.94 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 3:39.94     const RtpPacketSender::Priority priority;
 3:39.94                                     ^
 3:40.00 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/modules/conges=
tion_controller/congestion_controller_gn
 3:40.05 In file included from Unified_cpp_itrate_controller_gn0.cpp:2:
 3:40.05 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/bitrate_controller/bitrate_controller_impl.cc:12:
 3:40.05 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/bitrate_controller/bitrate_controller_impl.h:18:
 3:40.05 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:22:
 3:40.05 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 3:40.05 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 3:40.05     StreamPrioKey() =3D default;
 3:40.05     ^
 3:40.05 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 3:40.05     const RtpPacketSender::Priority priority;
 3:40.05                                     ^
 3:40.19 1 warning generated.
 3:41.39 In file included from Unified_cpp_estion_controller_gn0.cpp:20:
 3:41.39 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/congestion_controller/delay_based_bwe.cc:19:
 3:41.39 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 3:41.39 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 3:41.39     StreamPrioKey() =3D default;
 3:41.39     ^
 3:41.39 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 3:41.40     const RtpPacketSender::Priority priority;
 3:41.40                                     ^
 3:41.60 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/modules/remote=
_bitrate_estimator/remote_bitrate_estimator_gn
 3:42.38 1 warning generated.
 3:43.04 media/webrtc/trunk/webrtc/modules/rtp_rtcp/rtp_rtcp_format_gn
 3:43.12 media/webrtc/trunk/webrtc/modules/remote_bitrate_estimator/remote_=
bitrate_estimator_gn
 3:43.48 1 warning generated.
 3:43.68 media/webrtc/trunk/webrtc/modules/rtp_rtcp/rtp_rtcp_gn
 3:46.80 1 warning generated.
 3:46.95 media/webrtc/trunk/webrtc/modules/utility/utility_gn
 3:47.64 media/webrtc/trunk/webrtc/modules/video_capture/video_capture_inte=
rnal_impl_gn
 3:51.05 media/webrtc/trunk/webrtc/modules/video_capture/video_capture_modu=
le_gn
 3:53.25 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/audio_processing/gain_control_impl.cc:16:
 3:53.25 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of i=
ntegers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Wsig=
n-compare]
 3:53.25         for (int k =3D 0; k < v_length; ++k) {
 3:53.25                         ~ ^ ~~~~~~~~
 3:53.43 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/modules/video_=
coding/video_coding_gn
 3:53.61 media/webrtc/trunk/webrtc/modules/video_coding/video_coding_gn
 3:54.13 1 warning generated.
 3:56.90 In file included from Unified_cpp_video_coding_gn0.cpp:74:
 3:56.90 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/video_coding/generic_encoder.cc:18:
 3:56.90 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/alr_detector.h:17:
 3:56.90 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/pacing/paced_sender.h:18:
 3:56.90 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:45:5: warning: explicitly defaulted default construc=
tor is implicitly deleted [-Wdefaulted-function-deleted]
 3:57.13     StreamPrioKey() =3D default;
 3:57.13     ^
 3:57.13 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey' =
is implicitly deleted because field 'priority' of const-qualified type 'con=
st RtpPacketSender::Priority' would not be initialized
 3:57.13     const RtpPacketSender::Priority priority;
 3:57.13                                     ^
 4:39.77 error: could not compile `style`.
 4:41.08 Caused by:
 4:41.08   process didn't exit successfully: `/home/freya/.rustup/toolchain=
s/stable-x86_64-unknown-linux-gnu/bin/rustc --crate-name style servo/compon=
ents/style/lib.rs --error-format=3Djson --json=3Ddiagnostic-rendered-ansi,a=
rtifacts --crate-type lib --emit=3Ddep-info,metadata,link -C opt-level=3D2 =
-C panic=3Dabort -C codegen-units=3D1 --cfg 'feature=3D"bindgen"' --cfg 'fe=
ature=3D"gecko"' --cfg 'feature=3D"gecko_profiler"' --cfg 'feature=3D"nsstr=
ing"' --cfg 'feature=3D"regex"' --cfg 'feature=3D"serde"' --cfg 'feature=3D=
"toml"' -C metadata=3D80be4b2b8a1bb636 -C extra-filename=3D-80be4b2b8a1bb63=
6 --out-dir /home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-=
unknown-linux-gnu/release/deps --target x86_64-unknown-linux-gnu -C linker=
=3D/home/freya/src/mozilla-central/build/cargo-linker -C incremental=3D/hom=
e/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gn=
u/release/incremental -L dependency=3D/home/freya/src/mozilla-central/obj-x=
86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps -L dependency=3D/h=
ome/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps --extern=
 app_units=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64=
-unknown-linux-gnu/release/deps/libapp_units-086f82f8ebec68cb.rmeta --exter=
n arrayvec=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64=
-unknown-linux-gnu/release/deps/libarrayvec-50da0b1ba9893c17.rmeta --extern=
 atomic_refcell=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x=
86_64-unknown-linux-gnu/release/deps/libatomic_refcell-4db9ea35c18c1820.rme=
ta --extern bitflags=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-=
gnu/x86_64-unknown-linux-gnu/release/deps/libbitflags-64397b07e76ca04c.rmet=
a --extern byteorder=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-=
gnu/x86_64-unknown-linux-gnu/release/deps/libbyteorder-6a9203ff7d558b6c.rme=
ta --extern cssparser=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux=
-gnu/x86_64-unknown-linux-gnu/release/deps/libcssparser-2692a9008e736e4f.rm=
eta --extern derive_more=3D/home/freya/src/mozilla-central/obj-x86_64-pc-li=
nux-gnu/release/deps/libderive_more-663f635d0d403b5c.so --extern euclid=3D/=
home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux=
-gnu/release/deps/libeuclid-899a1e1c8d2714c5.rmeta --extern fallible=3D/hom=
e/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gn=
u/release/deps/libfallible-154827baec5df5bc.rmeta --extern fxhash=3D/home/f=
reya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/r=
elease/deps/libfxhash-ee4763ed83f8fcfe.rmeta --extern hashglobe=3D/home/fre=
ya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/rel=
ease/deps/libhashglobe-5b7dad0505b7f5d7.rmeta --extern indexmap=3D/home/fre=
ya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/rel=
ease/deps/libindexmap-2338357887a87272.rmeta --extern itertools=3D/home/fre=
ya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/rel=
ease/deps/libitertools-aeab0a46c84d35e4.rmeta --extern itoa=3D/home/freya/s=
rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release=
/deps/libitoa-54e75a97b1a71d1d.rmeta --extern lazy_static=3D/home/freya/src=
/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/d=
eps/liblazy_static-baab005b2294f3c5.rmeta --extern log=3D/home/freya/src/mo=
zilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps=
/liblog-a98b202757b33e11.rmeta --extern malloc_size_of=3D/home/freya/src/mo=
zilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps=
/libmalloc_size_of-5d80b50de118c020.rmeta --extern malloc_size_of_derive=3D=
/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/libmal=
loc_size_of_derive-446f0bc16d88332b.so --extern matches=3D/home/freya/src/m=
ozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/dep=
s/libmatches-84fc8ae3ea8c039c.rmeta --extern debug_unreachable=3D/home/frey=
a/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/rele=
ase/deps/libdebug_unreachable-2773e65b673100a5.rmeta --extern nsstring=3D/h=
ome/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-=
gnu/release/deps/libnsstring-a9e0a7e031d8a2f6.rmeta --extern num_derive=3D/=
home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/libnum_=
derive-e3963348143cb166.so --extern num_integer=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum=
_integer-c47819caaf95b727.rmeta --extern num_traits=3D/home/freya/src/mozil=
la-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/li=
bnum_traits-1a81640531737b6b.rmeta --extern num_cpus=3D/home/freya/src/mozi=
lla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/l=
ibnum_cpus-535e5ac56a9ab85a.rmeta --extern ordered_float=3D/home/freya/src/=
mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/de=
ps/libordered_float-b03ef0bed21a92e6.rmeta --extern owning_ref=3D/home/frey=
a/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/rele=
ase/deps/libowning_ref-7ce28baa5613da34.rmeta --extern parking_lot=3D/home/=
freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/=
release/deps/libparking_lot-08133d8f8ee3218f.rmeta --extern precomputed_has=
h=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-=
linux-gnu/release/deps/libprecomputed_hash-ff6334e892467d47.rmeta --extern =
rayon=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unkn=
own-linux-gnu/release/deps/librayon-c58e3661954c3e1c.rmeta --extern selecto=
rs=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown=
-linux-gnu/release/deps/libselectors-cfd4cce3d7d424ae.rmeta --extern serde=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/libserde-0284429ee22863dc.rmeta --extern servo_arc=3D=
/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linu=
x-gnu/release/deps/libservo_arc-d772bb5e94246fc6.rmeta --extern smallbitvec=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/libsmallbitvec-6ea58766b7e6ee20.rmeta --extern smallv=
ec=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown=
-linux-gnu/release/deps/libsmallvec-77314edbb59f3d62.rmeta --extern static_=
prefs=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unkn=
own-linux-gnu/release/deps/libstatic_prefs-71dcc95fc5baa880.rmeta --extern =
style_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/rele=
ase/deps/libstyle_derive-4952bf4a2b9d695d.so --extern style_traits=3D/home/=
freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/=
release/deps/libstyle_traits-b0f0fac5edaa2942.rmeta --extern thin_slice=3D/=
home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux=
-gnu/release/deps/libthin_slice-f71525bbd1ecff1f.rmeta --extern time=3D/hom=
e/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gn=
u/release/deps/libtime-d2acde541442d1ba.rmeta --extern to_shmem=3D/home/fre=
ya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/rel=
ease/deps/libto_shmem-e91a4a21c832e393.rmeta --extern to_shmem_derive=3D/ho=
me/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/libto_shm=
em_derive-55d131b358026590.so --extern uluru=3D/home/freya/src/mozilla-cent=
ral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libuluru-=
dacb9b3572d57109.rmeta --extern unicode_bidi=3D/home/freya/src/mozilla-cent=
ral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libunicod=
e_bidi-c9f55a05b86d91dd.rmeta --extern unicode_segmentation=3D/home/freya/s=
rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release=
/deps/libunicode_segmentation-611c7b1e9f94e8a2.rmeta --extern void=3D/home/=
freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/=
release/deps/libvoid-4736c0ed00a79a1e.rmeta -C opt-level=3D1 -C debuginfo=
=3D2 -C force-frame-pointers=3Dyes --cap-lints warn` (signal: 9, SIGKILL: k=
ill)
 4:41.08 /home/freya/src/mozilla-central/config/makefiles/rust.mk:276: reci=
pe for target 'force-cargo-library-build' failed
 4:41.08 make[4]: *** [force-cargo-library-build] Error 101
 4:41.08 /home/freya/src/mozilla-central/config/recurse.mk:74: recipe for t=
arget 'toolkit/library/rust/target' failed
 4:41.08 make[3]: *** [toolkit/library/rust/target] Error 2
 4:41.08 make[3]: *** Waiting for unfinished jobs....
 4:53.87 1 warning generated.
 4:58.96 In file included from Unified_cpp_audio_processing_gn0.cpp:2:
 4:58.96 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/audio_processing/aec/aec_core.cc:30:
 4:59.14 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of i=
ntegers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Wsig=
n-compare]
 4:59.14         for (int k =3D 0; k < v_length; ++k) {
 4:59.14                         ~ ^ ~~~~~~~~
 4:59.14 In file included from Unified_cpp_audio_processing_gn2.cpp:2:
 4:59.14 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/audio_processing/aec3/subtractor.cc:11:
 4:59.15 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/audio_processing/aec3/subtractor.h:18:
 4:59.15 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/audio_processing/aec3/adaptive_fir_filter.h:23:
 4:59.15 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of i=
ntegers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Wsig=
n-compare]
 4:59.15         for (int k =3D 0; k < v_length; ++k) {
 4:59.15                         ~ ^ ~~~~~~~~
 4:59.15 In file included from Unified_cpp_audio_processing_gn3.cpp:20:
 4:59.15 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/audio_processing/level_controller/down_sampler.cc:19:
 4:59.16 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of i=
ntegers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Wsig=
n-compare]
 4:59.16         for (int k =3D 0; k < v_length; ++k) {
 4:59.16                         ~ ^ ~~~~~~~~
 4:59.37 In file included from Unified_cpp_audio_processing_gn1.cpp:2:
 4:59.37 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/audio_processing/aec3/echo_remover.cc:29:
 4:59.37 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/audio_processing/aec3/subtractor.h:18:
 4:59.37 In file included from /home/freya/src/mozilla-central/media/webrtc=
/trunk/webrtc/modules/audio_processing/aec3/adaptive_fir_filter.h:23:
 4:59.37 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modules/=
audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of i=
ntegers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Wsig=
n-compare]
 4:59.37         for (int k =3D 0; k < v_length; ++k) {
 4:59.37                         ~ ^ ~~~~~~~~
 5:01.77 1 warning generated.
 5:02.84 1 warning generated.
 5:03.18 1 warning generated.
 5:05.09 1 warning generated.
 5:05.10 /home/freya/src/mozilla-central/config/recurse.mk:32: recipe for t=
arget 'compile' failed
 5:05.10 make[2]: *** [compile] Error 2
 5:05.10 /home/freya/src/mozilla-central/config/rules.mk:394: recipe for ta=
rget 'default' failed
 5:05.10 make[1]: *** [default] Error 2
 5:05.21 client.mk:125: recipe for target 'build' failed
 5:05.21 make: *** [build] Error 2
 5:05.25 157 compiler warnings present.
 5:10.51 /usr/bin/notify-send --app-name=3DMozilla Build System Mozilla Bui=
ld System Build failed




It worked before once and i even could build firefox with ./mach run but af=
ter doing hg pull -u it is showing this error and I am not able to build as=
 well. I have been struggling with this error since 2 days and I want to bu=
ild firefox and get started with contributing.
Any kind of help / suggestions are appreciated.
Thanks in advance :)
0
Freya
1/31/2020 12:18:30 PM
mozilla.dev.builds 1750 articles. 0 followers. Post Follow

8 Replies
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Hi Freya,
What C++ compiler version are you building with? Could you share your
"mozconfig" file?
Thanks,
Botond


On Fri, Jan 31, 2020 at 7:20 AM Freya Mehta <freyamehta03@gmail.com> wrote:
>
> Hello, I was trying to build Firefox code base using the instructions men=
tioned here: https://developer.mozilla.org/en-US/docs/Mozilla/Developer_gui=
de/Build_Instructions/Simple_Firefox_build/Linux_and_MacOS_build_preparatio=
n
> When I run ./mach build, I get this following output that it fails to bui=
ld:
>
>
> freya@freya-HP-Laptop-15-bs1xx:~/src/mozilla-central$ ./mach build
>  0:14.02 Clobber not needed.
>  0:14.05 Adding make options from /home/freya/src/mozilla-central/mozconf=
ig
>     MOZ_OBJDIR=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu
>     OBJDIR=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu
>     FOUND_MOZCONFIG=3D/home/freya/src/mozilla-central/mozconfig
>     export FOUND_MOZCONFIG
>  0:14.07 /usr/bin/make -f client.mk -s
>  0:15.30 Elapsed: 0.14s; From dist/public: Kept 0 existing; Added/updated=
 0; Removed 0 files and 0 directories.
>  0:15.30 Elapsed: 0.14s; From dist/private: Kept 0 existing; Added/update=
d 0; Removed 0 files and 0 directories.
>  0:15.86 Elapsed: 0.71s; From dist/xpi-stage: Kept 88 existing; Added/upd=
ated 0; Removed 0 files and 0 directories.
>  0:19.66 Elapsed: 4.52s; From _tests: Kept 1151 existing; Added/updated 0=
; Removed 0 files and 0 directories.
>  0:22.52 Elapsed: 7.37s; From dist/bin: Kept 2622 existing; Added/updated=
 0; Removed 0 files and 0 directories.
>  0:23.17 Elapsed: 8.02s; From dist/include: Kept 6051 existing; Added/upd=
ated 0; Removed 0 files and 0 directories.
>  0:23.18 ./buildid.h.stub
>  0:23.19 ./source-repo.h.stub
>  0:24.93 build/application.ini.stub
>  0:25.48 build/application.ini.h.stub
>  0:29.75 toolkit/library/rust/force-cargo-library-build
>  0:29.75 toolkit/crashreporter/rust/force-cargo-host-library-build
>  0:29.78 testing/geckodriver/force-cargo-program-build
>  0:38.91     Blocking waiting for file lock on package cache
>  0:38.91     Blocking waiting for file lock on package cache
>  0:57.45 media/webrtc/signaling/src/mediapipeline
>  0:57.56 media/webrtc/signaling/src/peerconnection
>  0:57.57 media/webrtc/signaling/src/media-conduit
>  0:58.15 media/webrtc/signaling/gtest
>  0:58.58 media/webrtc/signaling/src/sdp
>  1:16.58     Blocking waiting for file lock on package cache
>  1:18.31     Blocking waiting for file lock on package cache
>  1:20.25     Blocking waiting for file lock on package cache
>  1:20.41         BlockingBlocking  waiting for file lock on package cache=
waiting for file lock on package cache
>  1:20.59     Blocking waiting for file lock on build directory
>  1:21.12     Finished release [optimized] target(s) in 50.46s
>  1:25.01     Finished release [optimized] target(s) in 54.35s
>  1:26.03 media/webrtc/trunk/gtest
>  1:28.58 media/webrtc/trunk/webrtc/api/audio_codecs/audio_codecs_api_gn
>  1:38.44    Compiling style v0.0.1 (/home/freya/src/mozilla-central/servo=
/components/style)
>  1:39.07 media/webrtc/trunk/webrtc/api/audio_codecs/builtin_audio_decoder=
_factory_gn
>  1:41.29 media/webrtc/trunk/webrtc/api/audio_codecs/builtin_audio_encoder=
_factory_gn
>  1:43.13 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/congestion_controller/probe_controller_unittest.cc:=
12:
>  1:43.13 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/congestion_controller/probe_controller.h:17:
>  1:43.13 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  1:43.13 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  1:43.13     StreamPrioKey() =3D default;
>  1:43.13     ^
>  1:43.13 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  1:43.14     const RtpPacketSender::Priority priority;
>  1:43.14                                     ^
>  1:43.57 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/api/audio_co=
decs/g711/audio_decoder_g711_gn
>  1:43.89 media/webrtc/trunk/webrtc/api/audio_codecs/g711/audio_encoder_g7=
11_gn
>  1:45.82 media/webrtc/trunk/webrtc/api/audio_codecs/g722/audio_decoder_g7=
22_gn
>  1:47.39 media/webrtc/trunk/webrtc/api/audio_codecs/g722/audio_encoder_g7=
22_gn
>  1:51.82 media/webrtc/trunk/webrtc/api/audio_codecs/ilbc/audio_decoder_il=
bc_gn
>  1:51.85 1 warning generated.
>  1:51.94 media/webrtc/trunk/webrtc/api/audio_codecs/ilbc/audio_encoder_il=
bc_gn
>  2:01.54 media/webrtc/trunk/webrtc/api/audio_codecs/L16/audio_decoder_L16=
_gn
>  2:03.40 media/webrtc/trunk/webrtc/api/audio_codecs/L16/audio_encoder_L16=
_gn
>  2:03.43 media/webrtc/trunk/webrtc/api/audio_codecs/opus/audio_decoder_op=
us_gn
>  2:05.47 media/webrtc/trunk/webrtc/api/audio_codecs/opus/audio_encoder_op=
us_config_gn
>  2:06.26 media/webrtc/trunk/webrtc/api/audio_codecs/opus/audio_encoder_op=
us_gn
>  2:07.38 media/webrtc/trunk/webrtc/api/base_peerconnection_api_gn
>  2:08.07 media/webrtc/trunk/webrtc/api/optional_gn
>  2:09.04 media/webrtc/trunk/webrtc/api/video_codecs/video_codecs_api_gn
>  2:09.76 media/webrtc/trunk/webrtc/api/video_frame_api_gn
>  2:10.23 media/webrtc/trunk/webrtc/api/video_frame_api_i420_gn
>  2:11.39 media/webrtc/trunk/webrtc/audio/audio_gn
>  2:11.41 media/webrtc/trunk/webrtc/audio/utility/audio_frame_operations_g=
n
>  2:12.74 media/webrtc/trunk/webrtc/call/bitrate_allocator_gn
>  2:14.13 In file included from Unified_cpp_audio_audio_gn0.cpp:11:
>  2:14.14 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/audio/audio_send_stream.cc:22:
>  2:14.14 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:22:
>  2:14.14 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  2:14.14 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  2:14.14     StreamPrioKey() =3D default;
>  2:14.14     ^
>  2:14.14 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  2:14.14     const RtpPacketSender::Priority priority;
>  2:14.14                                     ^
>  2:14.31 In file included from Unified_cpp_bitrate_allocator_gn0.cpp:2:
>  2:14.31 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/call/bitrate_allocator.cc:19:
>  2:14.31 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:22:
>  2:14.31 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  2:14.31 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  2:14.31     StreamPrioKey() =3D default;
>  2:14.31     ^
>  2:14.31 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  2:14.31     const RtpPacketSender::Priority priority;
>  2:14.31                                     ^
>  2:16.58 1 warning generated.
>  2:17.22 1 warning generated.
>  2:18.72 media/webrtc/trunk/webrtc/call/call_gn
>  2:21.12 In file included from Unified_cpp_webrtc_call_call_gn0.cpp:2:
>  2:21.12 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/call/call.cc:29:
>  2:21.12 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/call/rtp_transport_controller_send.h:16:
>  2:21.12 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/congestion_controller/include/send_side_congestion_=
controller.h:22:
>  2:21.12 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  2:21.12 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  2:21.12     StreamPrioKey() =3D default;
>  2:21.12     ^
>  2:21.12 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  2:21.12     const RtpPacketSender::Priority priority;
>  2:21.12                                     ^
>  2:21.38 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/call/call_in=
terfaces_gn
>  2:22.84 media/webrtc/trunk/webrtc/call/rtp_interfaces_gn
>  2:23.36 media/webrtc/trunk/webrtc/call/rtp_receiver_gn
>  2:23.81 media/webrtc/trunk/webrtc/call/rtp_sender_gn
>  2:24.79 In file included from Unified_cpp_rtp_receiver_gn0.cpp:11:
>  2:24.79 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/call/r=
tp_demuxer.cc:171:8: warning: unused variable 'has_mid' [-Wunused-variable]
>  2:24.79   bool has_mid =3D packet.GetExtension<RtpMid>(&packet_mid);
>  2:24.79        ^
>  2:24.81 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/gtest
>  2:25.06 In file included from Unified_cpp_call_rtp_sender_gn0.cpp:2:
>  2:25.06 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/call/rtp_transport_controller_send.cc:11:
>  2:25.06 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/call/rtp_transport_controller_send.h:16:
>  2:25.06 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/congestion_controller/include/send_side_congestion_=
controller.h:22:
>  2:25.06 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  2:25.06 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  2:25.06     StreamPrioKey() =3D default;
>  2:25.06     ^
>  2:25.06 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  2:25.06     const RtpPacketSender::Priority priority;
>  2:25.06                                     ^
>  2:25.37 1 warning generated.
>  2:25.51 media/webrtc/trunk/webrtc/call/video_stream_api_gn
>  2:28.27 1 warning generated.
>  2:28.93 media/webrtc/trunk/webrtc/common_audio/common_audio_cc_gn
>  2:29.26 1 warning generated.
>  2:29.34 media/webrtc/trunk/webrtc/common_audio/common_audio_c_gn
>  2:30.26 media/webrtc/trunk/webrtc/common_audio/common_audio_gn
>  2:31.02 media/webrtc/trunk/webrtc/common_audio/fir_filter_factory_gn
>  2:31.30 media/webrtc/trunk/webrtc/common_video/common_video_gn
>  2:32.41 media/webrtc/trunk/webrtc/logging/rtc_event_log_api_gn
>  2:32.62 In file included from Unified_cpp_common_video_gn0.cpp:38:
>  2:32.62 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/common=
_video/h264/sps_parser.cc:22:9: warning: 'RETURN_EMPTY_ON_FAIL' macro redef=
ined [-Wmacro-redefined]
>  2:32.62 #define RETURN_EMPTY_ON_FAIL(x) \
>  2:32.62         ^
>  2:32.63 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/common=
_video/h264/pps_parser.cc:20:9: note: previous definition is here
>  2:32.63 #define RETURN_EMPTY_ON_FAIL(x) \
>  2:32.63         ^
>  2:32.94 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/logging/rtc_=
event_log_impl_gn
>  2:33.66 media/webrtc/trunk/webrtc/media/rtc_audio_video_gn
>  2:34.88 media/webrtc/trunk/webrtc/media/rtc_h264_profile_id_gn
>  2:35.12 media/webrtc/trunk/webrtc/media/rtc_media_base_gn
>  2:36.09 media/webrtc/trunk/webrtc/modules/audio_coding/audio_coding_gn
>  2:36.85 media/webrtc/trunk/webrtc/modules/audio_coding/audio_format_conv=
ersion_gn
>  2:37.29 1 warning generated.
>  2:38.80 media/webrtc/trunk/webrtc/modules/audio_coding/audio_network_ada=
ptor_config_gn
>  2:39.91 media/webrtc/trunk/webrtc/modules/audio_coding/audio_network_ada=
ptor_gn
>  2:41.46 media/webrtc/trunk/webrtc/modules/audio_coding/cng_gn
>  2:41.78 media/webrtc/trunk/webrtc/modules/audio_coding/g711_c_gn
>  2:42.06 media/webrtc/trunk/webrtc/modules/audio_coding/g711_gn
>  2:42.45 In file included from Unified_cpp_audio_coding_cng_gn0.cpp:2:
>  2:42.45 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/audio_coding/codecs/cng/audio_encoder_cng.cc:48:75: warning: possible mis=
use of comma operator here [-Wcomma]
>  2:42.45           ([&] { RTC_CHECK(config.IsOk()) << "Invalid configurat=
ion."; }(),
>  2:42.45                                                                 =
          ^
>  2:42.65 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/audio_coding/codecs/cng/audio_encoder_cng.cc:48:12: note: cast expression=
 to void to silence warning
>  2:42.65           ([&] { RTC_CHECK(config.IsOk()) << "Invalid configurat=
ion."; }(),
>  2:42.66            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~=
~~~~~~~~~~
>  2:42.66            static_cast<void>(                                   =
          )
>  2:43.86 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/gtest
>  2:43.90 1 warning generated.
>  2:45.68 media/webrtc/trunk/webrtc/modules/audio_coding/g722_gn
>  2:45.72 media/webrtc/trunk/webrtc/modules/audio_coding/g722_c_gn
>  2:46.20 media/webrtc/trunk/webrtc/modules/audio_coding/ilbc_c_gn
>  2:46.78 media/webrtc/trunk/webrtc/modules/audio_coding/ilbc_gn
>  2:47.62 media/webrtc/trunk/webrtc/modules/audio_coding/isac_c_gn
>  2:49.38 media/webrtc/trunk/webrtc/modules/audio_coding/isac_common_gn
>  2:50.76 media/webrtc/trunk/webrtc/modules/audio_coding/isac_fix_c_gn
>  2:53.12 media/webrtc/trunk/webrtc/modules/audio_coding/isac_fix_common_g=
n
>  2:53.48 media/webrtc/trunk/webrtc/modules/audio_coding/isac_gn
>  2:56.30 media/webrtc/trunk/webrtc/modules/audio_coding/legacy_encoded_au=
dio_frame_gn
>  3:00.79 In file included from Unified_cpp_webrtc_trunk_gtest6.cpp:74:
>  3:00.79 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/bitrate_controller/bitrate_controller_unittest.cc:1=
5:
>  3:00.80 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:22:
>  3:00.80 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  3:00.80 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  3:00.80     StreamPrioKey() =3D default;
>  3:00.80     ^
>  3:00.80 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  3:00.80     const RtpPacketSender::Priority priority;
>  3:00.80                                     ^
>  3:01.88 In file included from Unified_cpp_webrtc_trunk_gtest7.cpp:20:
>  3:01.88 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender_unittest.cc:15:
>  3:01.88 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  3:01.88 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  3:01.88     StreamPrioKey() =3D default;
>  3:01.88     ^
>  3:01.88 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  3:01.88     const RtpPacketSender::Priority priority;
>  3:01.88                                     ^
>  3:03.60 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/gtest
>  3:16.02 1 warning generated.
>  3:19.47 media/webrtc/trunk/webrtc/modules/audio_coding/neteq_gn
>  3:19.47 media/webrtc/trunk/webrtc/modules/audio_coding/neteq_decoder_enu=
m_gn
>  3:27.29 media/webrtc/trunk/webrtc/modules/audio_coding/pcm16b_c_gn
>  3:27.58 1 warning generated.
>  3:28.53 media/webrtc/trunk/webrtc/modules/audio_coding/pcm16b_gn
>  3:29.22 media/webrtc/trunk/webrtc/modules/audio_coding/rent_a_codec_gn
>  3:31.69 media/webrtc/trunk/webrtc/modules/audio_coding/webrtc_opus_c_gn
>  3:32.77 media/webrtc/trunk/webrtc/modules/audio_coding/webrtc_opus_gn
>  3:33.27 media/webrtc/trunk/webrtc/modules/audio_mixer/audio_frame_manipu=
lator_gn
>  3:34.02 media/webrtc/trunk/webrtc/modules/audio_device/audio_device_gene=
ric_gn
>  3:34.56 media/webrtc/trunk/webrtc/modules/audio_mixer/audio_mixer_impl_g=
n
>  3:34.83 media/webrtc/trunk/webrtc/modules/audio_processing/aec_dump/null=
_aec_dump_factory_gn
>  3:35.69 media/webrtc/trunk/webrtc/modules/audio_processing/aec_dump_inte=
rface_gn
>  3:36.19 media/webrtc/trunk/webrtc/modules/audio_processing/audio_process=
ing_c_gn
>  3:36.71 media/webrtc/trunk/webrtc/modules/audio_processing/audio_process=
ing_statistics_gn
>  3:38.22 media/webrtc/trunk/webrtc/modules/bitrate_controller/bitrate_con=
troller_gn
>  3:38.32 media/webrtc/trunk/webrtc/modules/congestion_controller/congesti=
on_controller_gn
>  3:38.53 media/webrtc/trunk/webrtc/modules/media_file/media_file_gn
>  3:38.61 media/webrtc/trunk/webrtc/modules/audio_processing/audio_process=
ing_gn
>  3:38.71 media/webrtc/trunk/webrtc/modules/pacing/pacing_gn
>  3:39.71 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/audio_processing/aec/echo_cancellation.cc:26:
>  3:39.71 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of=
 integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Ws=
ign-compare]
>  3:39.71         for (int k =3D 0; k < v_length; ++k) {
>  3:39.71                         ~ ^ ~~~~~~~~
>  3:39.93 In file included from Unified_cpp_pacing_pacing_gn0.cpp:2:
>  3:39.93 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/alr_detector.cc:11:
>  3:39.93 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/alr_detector.h:17:
>  3:39.93 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  3:39.93 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  3:39.94     StreamPrioKey() =3D default;
>  3:39.94     ^
>  3:39.94 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  3:39.94     const RtpPacketSender::Priority priority;
>  3:39.94                                     ^
>  3:40.00 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/modules/cong=
estion_controller/congestion_controller_gn
>  3:40.05 In file included from Unified_cpp_itrate_controller_gn0.cpp:2:
>  3:40.05 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/bitrate_controller/bitrate_controller_impl.cc:12:
>  3:40.05 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/bitrate_controller/bitrate_controller_impl.h:18:
>  3:40.05 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:22:
>  3:40.05 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  3:40.05 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  3:40.05     StreamPrioKey() =3D default;
>  3:40.05     ^
>  3:40.05 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  3:40.05     const RtpPacketSender::Priority priority;
>  3:40.05                                     ^
>  3:40.19 1 warning generated.
>  3:41.39 In file included from Unified_cpp_estion_controller_gn0.cpp:20:
>  3:41.39 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/congestion_controller/delay_based_bwe.cc:19:
>  3:41.39 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  3:41.39 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  3:41.39     StreamPrioKey() =3D default;
>  3:41.39     ^
>  3:41.39 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  3:41.40     const RtpPacketSender::Priority priority;
>  3:41.40                                     ^
>  3:41.60 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/modules/remo=
te_bitrate_estimator/remote_bitrate_estimator_gn
>  3:42.38 1 warning generated.
>  3:43.04 media/webrtc/trunk/webrtc/modules/rtp_rtcp/rtp_rtcp_format_gn
>  3:43.12 media/webrtc/trunk/webrtc/modules/remote_bitrate_estimator/remot=
e_bitrate_estimator_gn
>  3:43.48 1 warning generated.
>  3:43.68 media/webrtc/trunk/webrtc/modules/rtp_rtcp/rtp_rtcp_gn
>  3:46.80 1 warning generated.
>  3:46.95 media/webrtc/trunk/webrtc/modules/utility/utility_gn
>  3:47.64 media/webrtc/trunk/webrtc/modules/video_capture/video_capture_in=
ternal_impl_gn
>  3:51.05 media/webrtc/trunk/webrtc/modules/video_capture/video_capture_mo=
dule_gn
>  3:53.25 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/audio_processing/gain_control_impl.cc:16:
>  3:53.25 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of=
 integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Ws=
ign-compare]
>  3:53.25         for (int k =3D 0; k < v_length; ++k) {
>  3:53.25                         ~ ^ ~~~~~~~~
>  3:53.43 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/modules/vide=
o_coding/video_coding_gn
>  3:53.61 media/webrtc/trunk/webrtc/modules/video_coding/video_coding_gn
>  3:54.13 1 warning generated.
>  3:56.90 In file included from Unified_cpp_video_coding_gn0.cpp:74:
>  3:56.90 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/video_coding/generic_encoder.cc:18:
>  3:56.90 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/alr_detector.h:17:
>  3:56.90 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/pacing/paced_sender.h:18:
>  3:56.90 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default constr=
uctor is implicitly deleted [-Wdefaulted-function-deleted]
>  3:57.13     StreamPrioKey() =3D default;
>  3:57.13     ^
>  3:57.13 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioKey=
' is implicitly deleted because field 'priority' of const-qualified type 'c=
onst RtpPacketSender::Priority' would not be initialized
>  3:57.13     const RtpPacketSender::Priority priority;
>  3:57.13                                     ^
>  4:39.77 error: could not compile `style`.
>  4:41.08 Caused by:
>  4:41.08   process didn't exit successfully: `/home/freya/.rustup/toolcha=
ins/stable-x86_64-unknown-linux-gnu/bin/rustc --crate-name style servo/comp=
onents/style/lib.rs --error-format=3Djson --json=3Ddiagnostic-rendered-ansi=
,artifacts --crate-type lib --emit=3Ddep-info,metadata,link -C opt-level=3D=
2 -C panic=3Dabort -C codegen-units=3D1 --cfg 'feature=3D"bindgen"' --cfg '=
feature=3D"gecko"' --cfg 'feature=3D"gecko_profiler"' --cfg 'feature=3D"nss=
tring"' --cfg 'feature=3D"regex"' --cfg 'feature=3D"serde"' --cfg 'feature=
=3D"toml"' -C metadata=3D80be4b2b8a1bb636 -C extra-filename=3D-80be4b2b8a1b=
b636 --out-dir /home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_=
64-unknown-linux-gnu/release/deps --target x86_64-unknown-linux-gnu -C link=
er=3D/home/freya/src/mozilla-central/build/cargo-linker -C incremental=3D/h=
ome/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-=
gnu/release/incremental -L dependency=3D/home/freya/src/mozilla-central/obj=
-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps -L
>  dependency=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/rel=
ease/deps --extern app_units=3D/home/freya/src/mozilla-central/obj-x86_64-p=
c-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libapp_units-086f82f8ebec=
68cb.rmeta --extern arrayvec=3D/home/freya/src/mozilla-central/obj-x86_64-p=
c-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libarrayvec-50da0b1ba9893=
c17.rmeta --extern atomic_refcell=3D/home/freya/src/mozilla-central/obj-x86=
_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libatomic_refcell-4d=
b9ea35c18c1820.rmeta --extern bitflags=3D/home/freya/src/mozilla-central/ob=
j-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbitflags-643=
97b07e76ca04c.rmeta --extern byteorder=3D/home/freya/src/mozilla-central/ob=
j-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbyteorder-6a=
9203ff7d558b6c.rmeta --extern cssparser=3D/home/freya/src/mozilla-central/o=
bj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libcssparser-2=
692a9008e736e4f.rmeta --extern derive_m
>  ore=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/de=
ps/libderive_more-663f635d0d403b5c.so --extern euclid=3D/home/freya/src/moz=
illa-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/=
libeuclid-899a1e1c8d2714c5.rmeta --extern fallible=3D/home/freya/src/mozill=
a-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/lib=
fallible-154827baec5df5bc.rmeta --extern fxhash=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libfxh=
ash-ee4763ed83f8fcfe.rmeta --extern hashglobe=3D/home/freya/src/mozilla-cen=
tral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libhashg=
lobe-5b7dad0505b7f5d7.rmeta --extern indexmap=3D/home/freya/src/mozilla-cen=
tral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libindex=
map-2338357887a87272.rmeta --extern itertools=3D/home/freya/src/mozilla-cen=
tral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libitert=
ools-aeab0a46c84d35e4.rmeta --extern it
>  oa=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unkn=
own-linux-gnu/release/deps/libitoa-54e75a97b1a71d1d.rmeta --extern lazy_sta=
tic=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknow=
n-linux-gnu/release/deps/liblazy_static-baab005b2294f3c5.rmeta --extern log=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/liblog-a98b202757b33e11.rmeta --extern malloc_size_of=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/libmalloc_size_of-5d80b50de118c020.rmeta --extern mal=
loc_size_of_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gn=
u/release/deps/libmalloc_size_of_derive-446f0bc16d88332b.so --extern matche=
s=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-=
linux-gnu/release/deps/libmatches-84fc8ae3ea8c039c.rmeta --extern debug_unr=
eachable=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-u=
nknown-linux-gnu/release/deps/libdebug_
>  unreachable-2773e65b673100a5.rmeta --extern nsstring=3D/home/freya/src/m=
ozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/dep=
s/libnsstring-a9e0a7e031d8a2f6.rmeta --extern num_derive=3D/home/freya/src/=
mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/libnum_derive-e3963348=
143cb166.so --extern num_integer=3D/home/freya/src/mozilla-central/obj-x86_=
64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_integer-c47819=
caaf95b727.rmeta --extern num_traits=3D/home/freya/src/mozilla-central/obj-=
x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_traits-1a8=
1640531737b6b.rmeta --extern num_cpus=3D/home/freya/src/mozilla-central/obj=
-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_cpus-535e=
5ac56a9ab85a.rmeta --extern ordered_float=3D/home/freya/src/mozilla-central=
/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libordered_f=
loat-b03ef0bed21a92e6.rmeta --extern owning_ref=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-u
>  nknown-linux-gnu/release/deps/libowning_ref-7ce28baa5613da34.rmeta --ext=
ern parking_lot=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x=
86_64-unknown-linux-gnu/release/deps/libparking_lot-08133d8f8ee3218f.rmeta =
--extern precomputed_hash=3D/home/freya/src/mozilla-central/obj-x86_64-pc-l=
inux-gnu/x86_64-unknown-linux-gnu/release/deps/libprecomputed_hash-ff6334e8=
92467d47.rmeta --extern rayon=3D/home/freya/src/mozilla-central/obj-x86_64-=
pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/librayon-c58e3661954c3e1=
c.rmeta --extern selectors=3D/home/freya/src/mozilla-central/obj-x86_64-pc-=
linux-gnu/x86_64-unknown-linux-gnu/release/deps/libselectors-cfd4cce3d7d424=
ae.rmeta --extern serde=3D/home/freya/src/mozilla-central/obj-x86_64-pc-lin=
ux-gnu/x86_64-unknown-linux-gnu/release/deps/libserde-0284429ee22863dc.rmet=
a --extern servo_arc=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-=
gnu/x86_64-unknown-linux-gnu/release/deps/libservo_arc-d772bb5e94246fc6.rme=
ta --extern smallbitvec=3D/home/freya/s
>  rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/rele=
ase/deps/libsmallbitvec-6ea58766b7e6ee20.rmeta --extern smallvec=3D/home/fr=
eya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/re=
lease/deps/libsmallvec-77314edbb59f3d62.rmeta --extern static_prefs=3D/home=
/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu=
/release/deps/libstatic_prefs-71dcc95fc5baa880.rmeta --extern style_derive=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/lib=
style_derive-4952bf4a2b9d695d.so --extern style_traits=3D/home/freya/src/mo=
zilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps=
/libstyle_traits-b0f0fac5edaa2942.rmeta --extern thin_slice=3D/home/freya/s=
rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release=
/deps/libthin_slice-f71525bbd1ecff1f.rmeta --extern time=3D/home/freya/src/=
mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/de=
ps/libtime-d2acde541442d1ba.rmeta --ex
>  tern to_shmem=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/=
x86_64-unknown-linux-gnu/release/deps/libto_shmem-e91a4a21c832e393.rmeta --=
extern to_shmem_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linu=
x-gnu/release/deps/libto_shmem_derive-55d131b358026590.so --extern uluru=3D=
/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linu=
x-gnu/release/deps/libuluru-dacb9b3572d57109.rmeta --extern unicode_bidi=3D=
/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linu=
x-gnu/release/deps/libunicode_bidi-c9f55a05b86d91dd.rmeta --extern unicode_=
segmentation=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_=
64-unknown-linux-gnu/release/deps/libunicode_segmentation-611c7b1e9f94e8a2.=
rmeta --extern void=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-g=
nu/x86_64-unknown-linux-gnu/release/deps/libvoid-4736c0ed00a79a1e.rmeta -C =
opt-level=3D1 -C debuginfo=3D2 -C force-frame-pointers=3Dyes --cap-lints wa=
rn` (signal: 9, SIGKILL: kill)
>  4:41.08 /home/freya/src/mozilla-central/config/makefiles/rust.mk:276: re=
cipe for target 'force-cargo-library-build' failed
>  4:41.08 make[4]: *** [force-cargo-library-build] Error 101
>  4:41.08 /home/freya/src/mozilla-central/config/recurse.mk:74: recipe for=
 target 'toolkit/library/rust/target' failed
>  4:41.08 make[3]: *** [toolkit/library/rust/target] Error 2
>  4:41.08 make[3]: *** Waiting for unfinished jobs....
>  4:53.87 1 warning generated.
>  4:58.96 In file included from Unified_cpp_audio_processing_gn0.cpp:2:
>  4:58.96 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/audio_processing/aec/aec_core.cc:30:
>  4:59.14 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of=
 integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Ws=
ign-compare]
>  4:59.14         for (int k =3D 0; k < v_length; ++k) {
>  4:59.14                         ~ ^ ~~~~~~~~
>  4:59.14 In file included from Unified_cpp_audio_processing_gn2.cpp:2:
>  4:59.14 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/audio_processing/aec3/subtractor.cc:11:
>  4:59.15 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/audio_processing/aec3/subtractor.h:18:
>  4:59.15 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/audio_processing/aec3/adaptive_fir_filter.h:23:
>  4:59.15 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of=
 integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Ws=
ign-compare]
>  4:59.15         for (int k =3D 0; k < v_length; ++k) {
>  4:59.15                         ~ ^ ~~~~~~~~
>  4:59.15 In file included from Unified_cpp_audio_processing_gn3.cpp:20:
>  4:59.15 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/audio_processing/level_controller/down_sampler.cc:1=
9:
>  4:59.16 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of=
 integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Ws=
ign-compare]
>  4:59.16         for (int k =3D 0; k < v_length; ++k) {
>  4:59.16                         ~ ^ ~~~~~~~~
>  4:59.37 In file included from Unified_cpp_audio_processing_gn1.cpp:2:
>  4:59.37 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/audio_processing/aec3/echo_remover.cc:29:
>  4:59.37 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/audio_processing/aec3/subtractor.h:18:
>  4:59.37 In file included from /home/freya/src/mozilla-central/media/webr=
tc/trunk/webrtc/modules/audio_processing/aec3/adaptive_fir_filter.h:23:
>  4:59.37 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/module=
s/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison of=
 integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-Ws=
ign-compare]
>  4:59.37         for (int k =3D 0; k < v_length; ++k) {
>  4:59.37                         ~ ^ ~~~~~~~~
>  5:01.77 1 warning generated.
>  5:02.84 1 warning generated.
>  5:03.18 1 warning generated.
>  5:05.09 1 warning generated.
>  5:05.10 /home/freya/src/mozilla-central/config/recurse.mk:32: recipe for=
 target 'compile' failed
>  5:05.10 make[2]: *** [compile] Error 2
>  5:05.10 /home/freya/src/mozilla-central/config/rules.mk:394: recipe for =
target 'default' failed
>  5:05.10 make[1]: *** [default] Error 2
>  5:05.21 client.mk:125: recipe for target 'build' failed
>  5:05.21 make: *** [build] Error 2
>  5:05.25 157 compiler warnings present.
>  5:10.51 /usr/bin/notify-send --app-name=3DMozilla Build System Mozilla B=
uild System Build failed
>
>
>
>
> It worked before once and i even could build firefox with ./mach run but =
after doing hg pull -u it is showing this error and I am not able to build =
as well. I have been struggling with this error since 2 days and I want to =
build firefox and get started with contributing.
> Any kind of help / suggestions are appreciated.
> Thanks in advance :)
> _______________________________________________
> dev-builds mailing list
> dev-builds@lists.mozilla.org
> https://lists.mozilla.org/listinfo/dev-builds

0
Botond
1/31/2020 2:14:11 PM
On Friday, January 31, 2020 at 7:44:38 PM UTC+5:30, Botond Ballo wrote:
> Hi Freya,
> What C++ compiler version are you building with? Could you share your
> "mozconfig" file?
> Thanks,
> Botond
>=20
>=20
> On Fri, Jan 31, 2020 at 7:20 AM Freya Mehta <freyamehta03@gmail.com> wrot=
e:
> >
> > Hello, I was trying to build Firefox code base using the instructions m=
entioned here: https://developer.mozilla.org/en-US/docs/Mozilla/Developer_g=
uide/Build_Instructions/Simple_Firefox_build/Linux_and_MacOS_build_preparat=
ion
> > When I run ./mach build, I get this following output that it fails to b=
uild:
> >
> >
> > freya@freya-HP-Laptop-15-bs1xx:~/src/mozilla-central$ ./mach build
> >  0:14.02 Clobber not needed.
> >  0:14.05 Adding make options from /home/freya/src/mozilla-central/mozco=
nfig
> >     MOZ_OBJDIR=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gn=
u
> >     OBJDIR=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu
> >     FOUND_MOZCONFIG=3D/home/freya/src/mozilla-central/mozconfig
> >     export FOUND_MOZCONFIG
> >  0:14.07 /usr/bin/make -f client.mk -s
> >  0:15.30 Elapsed: 0.14s; From dist/public: Kept 0 existing; Added/updat=
ed 0; Removed 0 files and 0 directories.
> >  0:15.30 Elapsed: 0.14s; From dist/private: Kept 0 existing; Added/upda=
ted 0; Removed 0 files and 0 directories.
> >  0:15.86 Elapsed: 0.71s; From dist/xpi-stage: Kept 88 existing; Added/u=
pdated 0; Removed 0 files and 0 directories.
> >  0:19.66 Elapsed: 4.52s; From _tests: Kept 1151 existing; Added/updated=
 0; Removed 0 files and 0 directories.
> >  0:22.52 Elapsed: 7.37s; From dist/bin: Kept 2622 existing; Added/updat=
ed 0; Removed 0 files and 0 directories.
> >  0:23.17 Elapsed: 8.02s; From dist/include: Kept 6051 existing; Added/u=
pdated 0; Removed 0 files and 0 directories.
> >  0:23.18 ./buildid.h.stub
> >  0:23.19 ./source-repo.h.stub
> >  0:24.93 build/application.ini.stub
> >  0:25.48 build/application.ini.h.stub
> >  0:29.75 toolkit/library/rust/force-cargo-library-build
> >  0:29.75 toolkit/crashreporter/rust/force-cargo-host-library-build
> >  0:29.78 testing/geckodriver/force-cargo-program-build
> >  0:38.91     Blocking waiting for file lock on package cache
> >  0:38.91     Blocking waiting for file lock on package cache
> >  0:57.45 media/webrtc/signaling/src/mediapipeline
> >  0:57.56 media/webrtc/signaling/src/peerconnection
> >  0:57.57 media/webrtc/signaling/src/media-conduit
> >  0:58.15 media/webrtc/signaling/gtest
> >  0:58.58 media/webrtc/signaling/src/sdp
> >  1:16.58     Blocking waiting for file lock on package cache
> >  1:18.31     Blocking waiting for file lock on package cache
> >  1:20.25     Blocking waiting for file lock on package cache
> >  1:20.41         BlockingBlocking  waiting for file lock on package cac=
hewaiting for file lock on package cache
> >  1:20.59     Blocking waiting for file lock on build directory
> >  1:21.12     Finished release [optimized] target(s) in 50.46s
> >  1:25.01     Finished release [optimized] target(s) in 54.35s
> >  1:26.03 media/webrtc/trunk/gtest
> >  1:28.58 media/webrtc/trunk/webrtc/api/audio_codecs/audio_codecs_api_gn
> >  1:38.44    Compiling style v0.0.1 (/home/freya/src/mozilla-central/ser=
vo/components/style)
> >  1:39.07 media/webrtc/trunk/webrtc/api/audio_codecs/builtin_audio_decod=
er_factory_gn
> >  1:41.29 media/webrtc/trunk/webrtc/api/audio_codecs/builtin_audio_encod=
er_factory_gn
> >  1:43.13 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/congestion_controller/probe_controller_unittest.c=
c:12:
> >  1:43.13 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/congestion_controller/probe_controller.h:17:
> >  1:43.13 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  1:43.13 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  1:43.13     StreamPrioKey() =3D default;
> >  1:43.13     ^
> >  1:43.13 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  1:43.14     const RtpPacketSender::Priority priority;
> >  1:43.14                                     ^
> >  1:43.57 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/api/audio_=
codecs/g711/audio_decoder_g711_gn
> >  1:43.89 media/webrtc/trunk/webrtc/api/audio_codecs/g711/audio_encoder_=
g711_gn
> >  1:45.82 media/webrtc/trunk/webrtc/api/audio_codecs/g722/audio_decoder_=
g722_gn
> >  1:47.39 media/webrtc/trunk/webrtc/api/audio_codecs/g722/audio_encoder_=
g722_gn
> >  1:51.82 media/webrtc/trunk/webrtc/api/audio_codecs/ilbc/audio_decoder_=
ilbc_gn
> >  1:51.85 1 warning generated.
> >  1:51.94 media/webrtc/trunk/webrtc/api/audio_codecs/ilbc/audio_encoder_=
ilbc_gn
> >  2:01.54 media/webrtc/trunk/webrtc/api/audio_codecs/L16/audio_decoder_L=
16_gn
> >  2:03.40 media/webrtc/trunk/webrtc/api/audio_codecs/L16/audio_encoder_L=
16_gn
> >  2:03.43 media/webrtc/trunk/webrtc/api/audio_codecs/opus/audio_decoder_=
opus_gn
> >  2:05.47 media/webrtc/trunk/webrtc/api/audio_codecs/opus/audio_encoder_=
opus_config_gn
> >  2:06.26 media/webrtc/trunk/webrtc/api/audio_codecs/opus/audio_encoder_=
opus_gn
> >  2:07.38 media/webrtc/trunk/webrtc/api/base_peerconnection_api_gn
> >  2:08.07 media/webrtc/trunk/webrtc/api/optional_gn
> >  2:09.04 media/webrtc/trunk/webrtc/api/video_codecs/video_codecs_api_gn
> >  2:09.76 media/webrtc/trunk/webrtc/api/video_frame_api_gn
> >  2:10.23 media/webrtc/trunk/webrtc/api/video_frame_api_i420_gn
> >  2:11.39 media/webrtc/trunk/webrtc/audio/audio_gn
> >  2:11.41 media/webrtc/trunk/webrtc/audio/utility/audio_frame_operations=
_gn
> >  2:12.74 media/webrtc/trunk/webrtc/call/bitrate_allocator_gn
> >  2:14.13 In file included from Unified_cpp_audio_audio_gn0.cpp:11:
> >  2:14.14 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/audio/audio_send_stream.cc:22:
> >  2:14.14 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:2=
2:
> >  2:14.14 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  2:14.14 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  2:14.14     StreamPrioKey() =3D default;
> >  2:14.14     ^
> >  2:14.14 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  2:14.14     const RtpPacketSender::Priority priority;
> >  2:14.14                                     ^
> >  2:14.31 In file included from Unified_cpp_bitrate_allocator_gn0.cpp:2:
> >  2:14.31 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/call/bitrate_allocator.cc:19:
> >  2:14.31 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:2=
2:
> >  2:14.31 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  2:14.31 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  2:14.31     StreamPrioKey() =3D default;
> >  2:14.31     ^
> >  2:14.31 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  2:14.31     const RtpPacketSender::Priority priority;
> >  2:14.31                                     ^
> >  2:16.58 1 warning generated.
> >  2:17.22 1 warning generated.
> >  2:18.72 media/webrtc/trunk/webrtc/call/call_gn
> >  2:21.12 In file included from Unified_cpp_webrtc_call_call_gn0.cpp:2:
> >  2:21.12 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/call/call.cc:29:
> >  2:21.12 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/call/rtp_transport_controller_send.h:16:
> >  2:21.12 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/congestion_controller/include/send_side_congestio=
n_controller.h:22:
> >  2:21.12 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  2:21.12 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  2:21.12     StreamPrioKey() =3D default;
> >  2:21.12     ^
> >  2:21.12 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  2:21.12     const RtpPacketSender::Priority priority;
> >  2:21.12                                     ^
> >  2:21.38 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/call/call_=
interfaces_gn
> >  2:22.84 media/webrtc/trunk/webrtc/call/rtp_interfaces_gn
> >  2:23.36 media/webrtc/trunk/webrtc/call/rtp_receiver_gn
> >  2:23.81 media/webrtc/trunk/webrtc/call/rtp_sender_gn
> >  2:24.79 In file included from Unified_cpp_rtp_receiver_gn0.cpp:11:
> >  2:24.79 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/call=
/rtp_demuxer.cc:171:8: warning: unused variable 'has_mid' [-Wunused-variabl=
e]
> >  2:24.79   bool has_mid =3D packet.GetExtension<RtpMid>(&packet_mid);
> >  2:24.79        ^
> >  2:24.81 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/gtest
> >  2:25.06 In file included from Unified_cpp_call_rtp_sender_gn0.cpp:2:
> >  2:25.06 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/call/rtp_transport_controller_send.cc:11:
> >  2:25.06 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/call/rtp_transport_controller_send.h:16:
> >  2:25.06 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/congestion_controller/include/send_side_congestio=
n_controller.h:22:
> >  2:25.06 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  2:25.06 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  2:25.06     StreamPrioKey() =3D default;
> >  2:25.06     ^
> >  2:25.06 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  2:25.06     const RtpPacketSender::Priority priority;
> >  2:25.06                                     ^
> >  2:25.37 1 warning generated.
> >  2:25.51 media/webrtc/trunk/webrtc/call/video_stream_api_gn
> >  2:28.27 1 warning generated.
> >  2:28.93 media/webrtc/trunk/webrtc/common_audio/common_audio_cc_gn
> >  2:29.26 1 warning generated.
> >  2:29.34 media/webrtc/trunk/webrtc/common_audio/common_audio_c_gn
> >  2:30.26 media/webrtc/trunk/webrtc/common_audio/common_audio_gn
> >  2:31.02 media/webrtc/trunk/webrtc/common_audio/fir_filter_factory_gn
> >  2:31.30 media/webrtc/trunk/webrtc/common_video/common_video_gn
> >  2:32.41 media/webrtc/trunk/webrtc/logging/rtc_event_log_api_gn
> >  2:32.62 In file included from Unified_cpp_common_video_gn0.cpp:38:
> >  2:32.62 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/comm=
on_video/h264/sps_parser.cc:22:9: warning: 'RETURN_EMPTY_ON_FAIL' macro red=
efined [-Wmacro-redefined]
> >  2:32.62 #define RETURN_EMPTY_ON_FAIL(x) \
> >  2:32.62         ^
> >  2:32.63 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/comm=
on_video/h264/pps_parser.cc:20:9: note: previous definition is here
> >  2:32.63 #define RETURN_EMPTY_ON_FAIL(x) \
> >  2:32.63         ^
> >  2:32.94 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/logging/rt=
c_event_log_impl_gn
> >  2:33.66 media/webrtc/trunk/webrtc/media/rtc_audio_video_gn
> >  2:34.88 media/webrtc/trunk/webrtc/media/rtc_h264_profile_id_gn
> >  2:35.12 media/webrtc/trunk/webrtc/media/rtc_media_base_gn
> >  2:36.09 media/webrtc/trunk/webrtc/modules/audio_coding/audio_coding_gn
> >  2:36.85 media/webrtc/trunk/webrtc/modules/audio_coding/audio_format_co=
nversion_gn
> >  2:37.29 1 warning generated.
> >  2:38.80 media/webrtc/trunk/webrtc/modules/audio_coding/audio_network_a=
daptor_config_gn
> >  2:39.91 media/webrtc/trunk/webrtc/modules/audio_coding/audio_network_a=
daptor_gn
> >  2:41.46 media/webrtc/trunk/webrtc/modules/audio_coding/cng_gn
> >  2:41.78 media/webrtc/trunk/webrtc/modules/audio_coding/g711_c_gn
> >  2:42.06 media/webrtc/trunk/webrtc/modules/audio_coding/g711_gn
> >  2:42.45 In file included from Unified_cpp_audio_coding_cng_gn0.cpp:2:
> >  2:42.45 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/audio_coding/codecs/cng/audio_encoder_cng.cc:48:75: warning: possible m=
isuse of comma operator here [-Wcomma]
> >  2:42.45           ([&] { RTC_CHECK(config.IsOk()) << "Invalid configur=
ation."; }(),
> >  2:42.45                                                               =
            ^
> >  2:42.65 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/audio_coding/codecs/cng/audio_encoder_cng.cc:48:12: note: cast expressi=
on to void to silence warning
> >  2:42.65           ([&] { RTC_CHECK(config.IsOk()) << "Invalid configur=
ation."; }(),
> >  2:42.66            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~=
~~~~~~~~~~~~
> >  2:42.66            static_cast<void>(                                 =
            )
> >  2:43.86 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/gtest
> >  2:43.90 1 warning generated.
> >  2:45.68 media/webrtc/trunk/webrtc/modules/audio_coding/g722_gn
> >  2:45.72 media/webrtc/trunk/webrtc/modules/audio_coding/g722_c_gn
> >  2:46.20 media/webrtc/trunk/webrtc/modules/audio_coding/ilbc_c_gn
> >  2:46.78 media/webrtc/trunk/webrtc/modules/audio_coding/ilbc_gn
> >  2:47.62 media/webrtc/trunk/webrtc/modules/audio_coding/isac_c_gn
> >  2:49.38 media/webrtc/trunk/webrtc/modules/audio_coding/isac_common_gn
> >  2:50.76 media/webrtc/trunk/webrtc/modules/audio_coding/isac_fix_c_gn
> >  2:53.12 media/webrtc/trunk/webrtc/modules/audio_coding/isac_fix_common=
_gn
> >  2:53.48 media/webrtc/trunk/webrtc/modules/audio_coding/isac_gn
> >  2:56.30 media/webrtc/trunk/webrtc/modules/audio_coding/legacy_encoded_=
audio_frame_gn
> >  3:00.79 In file included from Unified_cpp_webrtc_trunk_gtest6.cpp:74:
> >  3:00.79 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/bitrate_controller/bitrate_controller_unittest.cc=
:15:
> >  3:00.80 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:2=
2:
> >  3:00.80 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  3:00.80 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  3:00.80     StreamPrioKey() =3D default;
> >  3:00.80     ^
> >  3:00.80 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  3:00.80     const RtpPacketSender::Priority priority;
> >  3:00.80                                     ^
> >  3:01.88 In file included from Unified_cpp_webrtc_trunk_gtest7.cpp:20:
> >  3:01.88 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender_unittest.cc:15:
> >  3:01.88 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  3:01.88 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  3:01.88     StreamPrioKey() =3D default;
> >  3:01.88     ^
> >  3:01.88 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  3:01.88     const RtpPacketSender::Priority priority;
> >  3:01.88                                     ^
> >  3:03.60 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/gtest
> >  3:16.02 1 warning generated.
> >  3:19.47 media/webrtc/trunk/webrtc/modules/audio_coding/neteq_gn
> >  3:19.47 media/webrtc/trunk/webrtc/modules/audio_coding/neteq_decoder_e=
num_gn
> >  3:27.29 media/webrtc/trunk/webrtc/modules/audio_coding/pcm16b_c_gn
> >  3:27.58 1 warning generated.
> >  3:28.53 media/webrtc/trunk/webrtc/modules/audio_coding/pcm16b_gn
> >  3:29.22 media/webrtc/trunk/webrtc/modules/audio_coding/rent_a_codec_gn
> >  3:31.69 media/webrtc/trunk/webrtc/modules/audio_coding/webrtc_opus_c_g=
n
> >  3:32.77 media/webrtc/trunk/webrtc/modules/audio_coding/webrtc_opus_gn
> >  3:33.27 media/webrtc/trunk/webrtc/modules/audio_mixer/audio_frame_mani=
pulator_gn
> >  3:34.02 media/webrtc/trunk/webrtc/modules/audio_device/audio_device_ge=
neric_gn
> >  3:34.56 media/webrtc/trunk/webrtc/modules/audio_mixer/audio_mixer_impl=
_gn
> >  3:34.83 media/webrtc/trunk/webrtc/modules/audio_processing/aec_dump/nu=
ll_aec_dump_factory_gn
> >  3:35.69 media/webrtc/trunk/webrtc/modules/audio_processing/aec_dump_in=
terface_gn
> >  3:36.19 media/webrtc/trunk/webrtc/modules/audio_processing/audio_proce=
ssing_c_gn
> >  3:36.71 media/webrtc/trunk/webrtc/modules/audio_processing/audio_proce=
ssing_statistics_gn
> >  3:38.22 media/webrtc/trunk/webrtc/modules/bitrate_controller/bitrate_c=
ontroller_gn
> >  3:38.32 media/webrtc/trunk/webrtc/modules/congestion_controller/conges=
tion_controller_gn
> >  3:38.53 media/webrtc/trunk/webrtc/modules/media_file/media_file_gn
> >  3:38.61 media/webrtc/trunk/webrtc/modules/audio_processing/audio_proce=
ssing_gn
> >  3:38.71 media/webrtc/trunk/webrtc/modules/pacing/pacing_gn
> >  3:39.71 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/audio_processing/aec/echo_cancellation.cc:26:
> >  3:39.71 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison =
of integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-=
Wsign-compare]
> >  3:39.71         for (int k =3D 0; k < v_length; ++k) {
> >  3:39.71                         ~ ^ ~~~~~~~~
> >  3:39.93 In file included from Unified_cpp_pacing_pacing_gn0.cpp:2:
> >  3:39.93 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/alr_detector.cc:11:
> >  3:39.93 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/alr_detector.h:17:
> >  3:39.93 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  3:39.93 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  3:39.94     StreamPrioKey() =3D default;
> >  3:39.94     ^
> >  3:39.94 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  3:39.94     const RtpPacketSender::Priority priority;
> >  3:39.94                                     ^
> >  3:40.00 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/modules/co=
ngestion_controller/congestion_controller_gn
> >  3:40.05 In file included from Unified_cpp_itrate_controller_gn0.cpp:2:
> >  3:40.05 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/bitrate_controller/bitrate_controller_impl.cc:12:
> >  3:40.05 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/bitrate_controller/bitrate_controller_impl.h:18:
> >  3:40.05 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/bitrate_controller/include/bitrate_controller.h:2=
2:
> >  3:40.05 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  3:40.05 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  3:40.05     StreamPrioKey() =3D default;
> >  3:40.05     ^
> >  3:40.05 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  3:40.05     const RtpPacketSender::Priority priority;
> >  3:40.05                                     ^
> >  3:40.19 1 warning generated.
> >  3:41.39 In file included from Unified_cpp_estion_controller_gn0.cpp:20=
:
> >  3:41.39 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/congestion_controller/delay_based_bwe.cc:19:
> >  3:41.39 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  3:41.39 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  3:41.39     StreamPrioKey() =3D default;
> >  3:41.39     ^
> >  3:41.39 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  3:41.40     const RtpPacketSender::Priority priority;
> >  3:41.40                                     ^
> >  3:41.60 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/modules/re=
mote_bitrate_estimator/remote_bitrate_estimator_gn
> >  3:42.38 1 warning generated.
> >  3:43.04 media/webrtc/trunk/webrtc/modules/rtp_rtcp/rtp_rtcp_format_gn
> >  3:43.12 media/webrtc/trunk/webrtc/modules/remote_bitrate_estimator/rem=
ote_bitrate_estimator_gn
> >  3:43.48 1 warning generated.
> >  3:43.68 media/webrtc/trunk/webrtc/modules/rtp_rtcp/rtp_rtcp_gn
> >  3:46.80 1 warning generated.
> >  3:46.95 media/webrtc/trunk/webrtc/modules/utility/utility_gn
> >  3:47.64 media/webrtc/trunk/webrtc/modules/video_capture/video_capture_=
internal_impl_gn
> >  3:51.05 media/webrtc/trunk/webrtc/modules/video_capture/video_capture_=
module_gn
> >  3:53.25 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/audio_processing/gain_control_impl.cc:16:
> >  3:53.25 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison =
of integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-=
Wsign-compare]
> >  3:53.25         for (int k =3D 0; k < v_length; ++k) {
> >  3:53.25                         ~ ^ ~~~~~~~~
> >  3:53.43 BUILDSTATUS BUILD_VERBOSE media/webrtc/trunk/webrtc/modules/vi=
deo_coding/video_coding_gn
> >  3:53.61 media/webrtc/trunk/webrtc/modules/video_coding/video_coding_gn
> >  3:54.13 1 warning generated.
> >  3:56.90 In file included from Unified_cpp_video_coding_gn0.cpp:74:
> >  3:56.90 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/video_coding/generic_encoder.cc:18:
> >  3:56.90 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/alr_detector.h:17:
> >  3:56.90 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/pacing/paced_sender.h:18:
> >  3:56.90 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:45:5: warning: explicitly defaulted default cons=
tructor is implicitly deleted [-Wdefaulted-function-deleted]
> >  3:57.13     StreamPrioKey() =3D default;
> >  3:57.13     ^
> >  3:57.13 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/pacing/packet_queue2.h:55:37: note: default constructor of 'StreamPrioK=
ey' is implicitly deleted because field 'priority' of const-qualified type =
'const RtpPacketSender::Priority' would not be initialized
> >  3:57.13     const RtpPacketSender::Priority priority;
> >  3:57.13                                     ^
> >  4:39.77 error: could not compile `style`.
> >  4:41.08 Caused by:
> >  4:41.08   process didn't exit successfully: `/home/freya/.rustup/toolc=
hains/stable-x86_64-unknown-linux-gnu/bin/rustc --crate-name style servo/co=
mponents/style/lib.rs --error-format=3Djson --json=3Ddiagnostic-rendered-an=
si,artifacts --crate-type lib --emit=3Ddep-info,metadata,link -C opt-level=
=3D2 -C panic=3Dabort -C codegen-units=3D1 --cfg 'feature=3D"bindgen"' --cf=
g 'feature=3D"gecko"' --cfg 'feature=3D"gecko_profiler"' --cfg 'feature=3D"=
nsstring"' --cfg 'feature=3D"regex"' --cfg 'feature=3D"serde"' --cfg 'featu=
re=3D"toml"' -C metadata=3D80be4b2b8a1bb636 -C extra-filename=3D-80be4b2b8a=
1bb636 --out-dir /home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x8=
6_64-unknown-linux-gnu/release/deps --target x86_64-unknown-linux-gnu -C li=
nker=3D/home/freya/src/mozilla-central/build/cargo-linker -C incremental=3D=
/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linu=
x-gnu/release/incremental -L dependency=3D/home/freya/src/mozilla-central/o=
bj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps -L
> >  dependency=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/r=
elease/deps --extern app_units=3D/home/freya/src/mozilla-central/obj-x86_64=
-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libapp_units-086f82f8eb=
ec68cb.rmeta --extern arrayvec=3D/home/freya/src/mozilla-central/obj-x86_64=
-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libarrayvec-50da0b1ba98=
93c17.rmeta --extern atomic_refcell=3D/home/freya/src/mozilla-central/obj-x=
86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libatomic_refcell-=
4db9ea35c18c1820.rmeta --extern bitflags=3D/home/freya/src/mozilla-central/=
obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbitflags-6=
4397b07e76ca04c.rmeta --extern byteorder=3D/home/freya/src/mozilla-central/=
obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbyteorder-=
6a9203ff7d558b6c.rmeta --extern cssparser=3D/home/freya/src/mozilla-central=
/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libcssparser=
-2692a9008e736e4f.rmeta --extern derive_m
> >  ore=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/=
deps/libderive_more-663f635d0d403b5c.so --extern euclid=3D/home/freya/src/m=
ozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/dep=
s/libeuclid-899a1e1c8d2714c5.rmeta --extern fallible=3D/home/freya/src/mozi=
lla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/l=
ibfallible-154827baec5df5bc.rmeta --extern fxhash=3D/home/freya/src/mozilla=
-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libf=
xhash-ee4763ed83f8fcfe.rmeta --extern hashglobe=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libhas=
hglobe-5b7dad0505b7f5d7.rmeta --extern indexmap=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libind=
exmap-2338357887a87272.rmeta --extern itertools=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libite=
rtools-aeab0a46c84d35e4.rmeta --extern it
> >  oa=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-un=
known-linux-gnu/release/deps/libitoa-54e75a97b1a71d1d.rmeta --extern lazy_s=
tatic=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unkn=
own-linux-gnu/release/deps/liblazy_static-baab005b2294f3c5.rmeta --extern l=
og=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown=
-linux-gnu/release/deps/liblog-a98b202757b33e11.rmeta --extern malloc_size_=
of=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown=
-linux-gnu/release/deps/libmalloc_size_of-5d80b50de118c020.rmeta --extern m=
alloc_size_of_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-=
gnu/release/deps/libmalloc_size_of_derive-446f0bc16d88332b.so --extern matc=
hes=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknow=
n-linux-gnu/release/deps/libmatches-84fc8ae3ea8c039c.rmeta --extern debug_u=
nreachable=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64=
-unknown-linux-gnu/release/deps/libdebug_
> >  unreachable-2773e65b673100a5.rmeta --extern nsstring=3D/home/freya/src=
/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/d=
eps/libnsstring-a9e0a7e031d8a2f6.rmeta --extern num_derive=3D/home/freya/sr=
c/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/libnum_derive-e39633=
48143cb166.so --extern num_integer=3D/home/freya/src/mozilla-central/obj-x8=
6_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_integer-c478=
19caaf95b727.rmeta --extern num_traits=3D/home/freya/src/mozilla-central/ob=
j-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_traits-1=
a81640531737b6b.rmeta --extern num_cpus=3D/home/freya/src/mozilla-central/o=
bj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_cpus-53=
5e5ac56a9ab85a.rmeta --extern ordered_float=3D/home/freya/src/mozilla-centr=
al/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libordered=
_float-b03ef0bed21a92e6.rmeta --extern owning_ref=3D/home/freya/src/mozilla=
-central/obj-x86_64-pc-linux-gnu/x86_64-u
> >  nknown-linux-gnu/release/deps/libowning_ref-7ce28baa5613da34.rmeta --e=
xtern parking_lot=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu=
/x86_64-unknown-linux-gnu/release/deps/libparking_lot-08133d8f8ee3218f.rmet=
a --extern precomputed_hash=3D/home/freya/src/mozilla-central/obj-x86_64-pc=
-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libprecomputed_hash-ff6334=
e892467d47.rmeta --extern rayon=3D/home/freya/src/mozilla-central/obj-x86_6=
4-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/librayon-c58e3661954c3=
e1c.rmeta --extern selectors=3D/home/freya/src/mozilla-central/obj-x86_64-p=
c-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libselectors-cfd4cce3d7d4=
24ae.rmeta --extern serde=3D/home/freya/src/mozilla-central/obj-x86_64-pc-l=
inux-gnu/x86_64-unknown-linux-gnu/release/deps/libserde-0284429ee22863dc.rm=
eta --extern servo_arc=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linu=
x-gnu/x86_64-unknown-linux-gnu/release/deps/libservo_arc-d772bb5e94246fc6.r=
meta --extern smallbitvec=3D/home/freya/s
> >  rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/re=
lease/deps/libsmallbitvec-6ea58766b7e6ee20.rmeta --extern smallvec=3D/home/=
freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/=
release/deps/libsmallvec-77314edbb59f3d62.rmeta --extern static_prefs=3D/ho=
me/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-g=
nu/release/deps/libstatic_prefs-71dcc95fc5baa880.rmeta --extern style_deriv=
e=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/li=
bstyle_derive-4952bf4a2b9d695d.so --extern style_traits=3D/home/freya/src/m=
ozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/dep=
s/libstyle_traits-b0f0fac5edaa2942.rmeta --extern thin_slice=3D/home/freya/=
src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/releas=
e/deps/libthin_slice-f71525bbd1ecff1f.rmeta --extern time=3D/home/freya/src=
/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/d=
eps/libtime-d2acde541442d1ba.rmeta --ex
> >  tern to_shmem=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gn=
u/x86_64-unknown-linux-gnu/release/deps/libto_shmem-e91a4a21c832e393.rmeta =
--extern to_shmem_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-li=
nux-gnu/release/deps/libto_shmem_derive-55d131b358026590.so --extern uluru=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/libuluru-dacb9b3572d57109.rmeta --extern unicode_bidi=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/libunicode_bidi-c9f55a05b86d91dd.rmeta --extern unico=
de_segmentation=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x=
86_64-unknown-linux-gnu/release/deps/libunicode_segmentation-611c7b1e9f94e8=
a2.rmeta --extern void=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linu=
x-gnu/x86_64-unknown-linux-gnu/release/deps/libvoid-4736c0ed00a79a1e.rmeta =
-C opt-level=3D1 -C debuginfo=3D2 -C force-frame-pointers=3Dyes --cap-lints=
 warn` (signal: 9, SIGKILL: kill)
> >  4:41.08 /home/freya/src/mozilla-central/config/makefiles/rust.mk:276: =
recipe for target 'force-cargo-library-build' failed
> >  4:41.08 make[4]: *** [force-cargo-library-build] Error 101
> >  4:41.08 /home/freya/src/mozilla-central/config/recurse.mk:74: recipe f=
or target 'toolkit/library/rust/target' failed
> >  4:41.08 make[3]: *** [toolkit/library/rust/target] Error 2
> >  4:41.08 make[3]: *** Waiting for unfinished jobs....
> >  4:53.87 1 warning generated.
> >  4:58.96 In file included from Unified_cpp_audio_processing_gn0.cpp:2:
> >  4:58.96 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/audio_processing/aec/aec_core.cc:30:
> >  4:59.14 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison =
of integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-=
Wsign-compare]
> >  4:59.14         for (int k =3D 0; k < v_length; ++k) {
> >  4:59.14                         ~ ^ ~~~~~~~~
> >  4:59.14 In file included from Unified_cpp_audio_processing_gn2.cpp:2:
> >  4:59.14 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/audio_processing/aec3/subtractor.cc:11:
> >  4:59.15 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/audio_processing/aec3/subtractor.h:18:
> >  4:59.15 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/audio_processing/aec3/adaptive_fir_filter.h:23:
> >  4:59.15 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison =
of integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-=
Wsign-compare]
> >  4:59.15         for (int k =3D 0; k < v_length; ++k) {
> >  4:59.15                         ~ ^ ~~~~~~~~
> >  4:59.15 In file included from Unified_cpp_audio_processing_gn3.cpp:20:
> >  4:59.15 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/audio_processing/level_controller/down_sampler.cc=
:19:
> >  4:59.16 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison =
of integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-=
Wsign-compare]
> >  4:59.16         for (int k =3D 0; k < v_length; ++k) {
> >  4:59.16                         ~ ^ ~~~~~~~~
> >  4:59.37 In file included from Unified_cpp_audio_processing_gn1.cpp:2:
> >  4:59.37 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/audio_processing/aec3/echo_remover.cc:29:
> >  4:59.37 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/audio_processing/aec3/subtractor.h:18:
> >  4:59.37 In file included from /home/freya/src/mozilla-central/media/we=
brtc/trunk/webrtc/modules/audio_processing/aec3/adaptive_fir_filter.h:23:
> >  4:59.37 /home/freya/src/mozilla-central/media/webrtc/trunk/webrtc/modu=
les/audio_processing/logging/apm_data_dumper.h:129:27: warning: comparison =
of integers of different signs: 'int' and 'size_t' (aka 'unsigned long') [-=
Wsign-compare]
> >  4:59.37         for (int k =3D 0; k < v_length; ++k) {
> >  4:59.37                         ~ ^ ~~~~~~~~
> >  5:01.77 1 warning generated.
> >  5:02.84 1 warning generated.
> >  5:03.18 1 warning generated.
> >  5:05.09 1 warning generated.
> >  5:05.10 /home/freya/src/mozilla-central/config/recurse.mk:32: recipe f=
or target 'compile' failed
> >  5:05.10 make[2]: *** [compile] Error 2
> >  5:05.10 /home/freya/src/mozilla-central/config/rules.mk:394: recipe fo=
r target 'default' failed
> >  5:05.10 make[1]: *** [default] Error 2
> >  5:05.21 client.mk:125: recipe for target 'build' failed
> >  5:05.21 make: *** [build] Error 2
> >  5:05.25 157 compiler warnings present.
> >  5:10.51 /usr/bin/notify-send --app-name=3DMozilla Build System Mozilla=
 Build System Build failed
> >
> >
> >
> >
> > It worked before once and i even could build firefox with ./mach run bu=
t after doing hg pull -u it is showing this error and I am not able to buil=
d as well. I have been struggling with this error since 2 days and I want t=
o build firefox and get started with contributing.
> > Any kind of help / suggestions are appreciated.
> > Thanks in advance :)
> > _______________________________________________
> > dev-builds mailing list
> > dev-builds@lists.mozilla.org
> > https://lists.mozilla.org/listinfo/dev-builds

My mozconfig file is empty.=20
Following is my compiler specs:
gcc --version
gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609
0
Freya
1/31/2020 2:20:02 PM
On Fri, Jan 31, 2020 at 04:18:30AM -0800, Freya Mehta wrote:
>  4:39.77 error: could not compile `style`.
>  4:41.08 Caused by:
>  4:41.08   process didn't exit successfully: `/home/freya/.rustup/toolcha=
ins/stable-x86_64-unknown-linux-gnu/bin/rustc --crate-name style servo/comp=
onents/style/lib.rs --error-format=3Djson --json=3Ddiagnostic-rendered-ansi=
,artifacts --crate-type lib --emit=3Ddep-info,metadata,link -C opt-level=3D=
2 -C panic=3Dabort -C codegen-units=3D1 --cfg 'feature=3D"bindgen"' --cfg '=
feature=3D"gecko"' --cfg 'feature=3D"gecko_profiler"' --cfg 'feature=3D"nss=
tring"' --cfg 'feature=3D"regex"' --cfg 'feature=3D"serde"' --cfg 'feature=
=3D"toml"' -C metadata=3D80be4b2b8a1bb636 -C extra-filename=3D-80be4b2b8a1b=
b636 --out-dir /home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_=
64-unknown-linux-gnu/release/deps --target x86_64-unknown-linux-gnu -C link=
er=3D/home/freya/src/mozilla-central/build/cargo-linker -C incremental=3D/h=
ome/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-=
gnu/release/incremental -L dependency=3D/home/freya/src/mozilla-central/obj=
-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps -L=20
>  dependency=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/rel=
ease/deps --extern app_units=3D/home/freya/src/mozilla-central/obj-x86_64-p=
c-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libapp_units-086f82f8ebec=
68cb.rmeta --extern arrayvec=3D/home/freya/src/mozilla-central/obj-x86_64-p=
c-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libarrayvec-50da0b1ba9893=
c17.rmeta --extern atomic_refcell=3D/home/freya/src/mozilla-central/obj-x86=
_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libatomic_refcell-4d=
b9ea35c18c1820.rmeta --extern bitflags=3D/home/freya/src/mozilla-central/ob=
j-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbitflags-643=
97b07e76ca04c.rmeta --extern byteorder=3D/home/freya/src/mozilla-central/ob=
j-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbyteorder-6a=
9203ff7d558b6c.rmeta --extern cssparser=3D/home/freya/src/mozilla-central/o=
bj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libcssparser-2=
692a9008e736e4f.rmeta --extern derive_m
>  ore=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/de=
ps/libderive_more-663f635d0d403b5c.so --extern euclid=3D/home/freya/src/moz=
illa-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/=
libeuclid-899a1e1c8d2714c5.rmeta --extern fallible=3D/home/freya/src/mozill=
a-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/lib=
fallible-154827baec5df5bc.rmeta --extern fxhash=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libfxh=
ash-ee4763ed83f8fcfe.rmeta --extern hashglobe=3D/home/freya/src/mozilla-cen=
tral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libhashg=
lobe-5b7dad0505b7f5d7.rmeta --extern indexmap=3D/home/freya/src/mozilla-cen=
tral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libindex=
map-2338357887a87272.rmeta --extern itertools=3D/home/freya/src/mozilla-cen=
tral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libitert=
ools-aeab0a46c84d35e4.rmeta --extern it
>  oa=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unkn=
own-linux-gnu/release/deps/libitoa-54e75a97b1a71d1d.rmeta --extern lazy_sta=
tic=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknow=
n-linux-gnu/release/deps/liblazy_static-baab005b2294f3c5.rmeta --extern log=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/liblog-a98b202757b33e11.rmeta --extern malloc_size_of=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/libmalloc_size_of-5d80b50de118c020.rmeta --extern mal=
loc_size_of_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gn=
u/release/deps/libmalloc_size_of_derive-446f0bc16d88332b.so --extern matche=
s=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-=
linux-gnu/release/deps/libmatches-84fc8ae3ea8c039c.rmeta --extern debug_unr=
eachable=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-u=
nknown-linux-gnu/release/deps/libdebug_
>  unreachable-2773e65b673100a5.rmeta --extern nsstring=3D/home/freya/src/m=
ozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/dep=
s/libnsstring-a9e0a7e031d8a2f6.rmeta --extern num_derive=3D/home/freya/src/=
mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/libnum_derive-e3963348=
143cb166.so --extern num_integer=3D/home/freya/src/mozilla-central/obj-x86_=
64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_integer-c47819=
caaf95b727.rmeta --extern num_traits=3D/home/freya/src/mozilla-central/obj-=
x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_traits-1a8=
1640531737b6b.rmeta --extern num_cpus=3D/home/freya/src/mozilla-central/obj=
-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_cpus-535e=
5ac56a9ab85a.rmeta --extern ordered_float=3D/home/freya/src/mozilla-central=
/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libordered_f=
loat-b03ef0bed21a92e6.rmeta --extern owning_ref=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-u
>  nknown-linux-gnu/release/deps/libowning_ref-7ce28baa5613da34.rmeta --ext=
ern parking_lot=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x=
86_64-unknown-linux-gnu/release/deps/libparking_lot-08133d8f8ee3218f.rmeta =
--extern precomputed_hash=3D/home/freya/src/mozilla-central/obj-x86_64-pc-l=
inux-gnu/x86_64-unknown-linux-gnu/release/deps/libprecomputed_hash-ff6334e8=
92467d47.rmeta --extern rayon=3D/home/freya/src/mozilla-central/obj-x86_64-=
pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/librayon-c58e3661954c3e1=
c.rmeta --extern selectors=3D/home/freya/src/mozilla-central/obj-x86_64-pc-=
linux-gnu/x86_64-unknown-linux-gnu/release/deps/libselectors-cfd4cce3d7d424=
ae.rmeta --extern serde=3D/home/freya/src/mozilla-central/obj-x86_64-pc-lin=
ux-gnu/x86_64-unknown-linux-gnu/release/deps/libserde-0284429ee22863dc.rmet=
a --extern servo_arc=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-=
gnu/x86_64-unknown-linux-gnu/release/deps/libservo_arc-d772bb5e94246fc6.rme=
ta --extern smallbitvec=3D/home/freya/s
>  rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/rele=
ase/deps/libsmallbitvec-6ea58766b7e6ee20.rmeta --extern smallvec=3D/home/fr=
eya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/re=
lease/deps/libsmallvec-77314edbb59f3d62.rmeta --extern static_prefs=3D/home=
/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu=
/release/deps/libstatic_prefs-71dcc95fc5baa880.rmeta --extern style_derive=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/lib=
style_derive-4952bf4a2b9d695d.so --extern style_traits=3D/home/freya/src/mo=
zilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps=
/libstyle_traits-b0f0fac5edaa2942.rmeta --extern thin_slice=3D/home/freya/s=
rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release=
/deps/libthin_slice-f71525bbd1ecff1f.rmeta --extern time=3D/home/freya/src/=
mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/de=
ps/libtime-d2acde541442d1ba.rmeta --ex
>  tern to_shmem=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/=
x86_64-unknown-linux-gnu/release/deps/libto_shmem-e91a4a21c832e393.rmeta --=
extern to_shmem_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linu=
x-gnu/release/deps/libto_shmem_derive-55d131b358026590.so --extern uluru=3D=
/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linu=
x-gnu/release/deps/libuluru-dacb9b3572d57109.rmeta --extern unicode_bidi=3D=
/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linu=
x-gnu/release/deps/libunicode_bidi-c9f55a05b86d91dd.rmeta --extern unicode_=
segmentation=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_=
64-unknown-linux-gnu/release/deps/libunicode_segmentation-611c7b1e9f94e8a2.=
rmeta --extern void=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-g=
nu/x86_64-unknown-linux-gnu/release/deps/libvoid-4736c0ed00a79a1e.rmeta -C =
opt-level=3D1 -C debuginfo=3D2 -C force-frame-pointers=3Dyes --cap-lints wa=
rn` (signal: 9, SIGKILL: kill)

This smells like you don't have enough memory and the OOM killer killed
the rust compiler.

Mike
0
Mike
1/31/2020 2:27:49 PM
On Friday, January 31, 2020 at 7:58:02 PM UTC+5:30, Mike Hommey wrote:
> On Fri, Jan 31, 2020 at 04:18:30AM -0800, Freya Mehta wrote:
> >  4:39.77 error: could not compile `style`.
> >  4:41.08 Caused by:
> >  4:41.08   process didn't exit successfully: `/home/freya/.rustup/toolc=
hains/stable-x86_64-unknown-linux-gnu/bin/rustc --crate-name style servo/co=
mponents/style/lib.rs --error-format=3Djson --json=3Ddiagnostic-rendered-an=
si,artifacts --crate-type lib --emit=3Ddep-info,metadata,link -C opt-level=
=3D2 -C panic=3Dabort -C codegen-units=3D1 --cfg 'feature=3D"bindgen"' --cf=
g 'feature=3D"gecko"' --cfg 'feature=3D"gecko_profiler"' --cfg 'feature=3D"=
nsstring"' --cfg 'feature=3D"regex"' --cfg 'feature=3D"serde"' --cfg 'featu=
re=3D"toml"' -C metadata=3D80be4b2b8a1bb636 -C extra-filename=3D-80be4b2b8a=
1bb636 --out-dir /home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x8=
6_64-unknown-linux-gnu/release/deps --target x86_64-unknown-linux-gnu -C li=
nker=3D/home/freya/src/mozilla-central/build/cargo-linker -C incremental=3D=
/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linu=
x-gnu/release/incremental -L dependency=3D/home/freya/src/mozilla-central/o=
bj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps -L=20
> >  dependency=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/r=
elease/deps --extern app_units=3D/home/freya/src/mozilla-central/obj-x86_64=
-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libapp_units-086f82f8eb=
ec68cb.rmeta --extern arrayvec=3D/home/freya/src/mozilla-central/obj-x86_64=
-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libarrayvec-50da0b1ba98=
93c17.rmeta --extern atomic_refcell=3D/home/freya/src/mozilla-central/obj-x=
86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libatomic_refcell-=
4db9ea35c18c1820.rmeta --extern bitflags=3D/home/freya/src/mozilla-central/=
obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbitflags-6=
4397b07e76ca04c.rmeta --extern byteorder=3D/home/freya/src/mozilla-central/=
obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbyteorder-=
6a9203ff7d558b6c.rmeta --extern cssparser=3D/home/freya/src/mozilla-central=
/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libcssparser=
-2692a9008e736e4f.rmeta --extern derive_m
> >  ore=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/=
deps/libderive_more-663f635d0d403b5c.so --extern euclid=3D/home/freya/src/m=
ozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/dep=
s/libeuclid-899a1e1c8d2714c5.rmeta --extern fallible=3D/home/freya/src/mozi=
lla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/l=
ibfallible-154827baec5df5bc.rmeta --extern fxhash=3D/home/freya/src/mozilla=
-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libf=
xhash-ee4763ed83f8fcfe.rmeta --extern hashglobe=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libhas=
hglobe-5b7dad0505b7f5d7.rmeta --extern indexmap=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libind=
exmap-2338357887a87272.rmeta --extern itertools=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libite=
rtools-aeab0a46c84d35e4.rmeta --extern it
> >  oa=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-un=
known-linux-gnu/release/deps/libitoa-54e75a97b1a71d1d.rmeta --extern lazy_s=
tatic=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unkn=
own-linux-gnu/release/deps/liblazy_static-baab005b2294f3c5.rmeta --extern l=
og=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown=
-linux-gnu/release/deps/liblog-a98b202757b33e11.rmeta --extern malloc_size_=
of=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown=
-linux-gnu/release/deps/libmalloc_size_of-5d80b50de118c020.rmeta --extern m=
alloc_size_of_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-=
gnu/release/deps/libmalloc_size_of_derive-446f0bc16d88332b.so --extern matc=
hes=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknow=
n-linux-gnu/release/deps/libmatches-84fc8ae3ea8c039c.rmeta --extern debug_u=
nreachable=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64=
-unknown-linux-gnu/release/deps/libdebug_
> >  unreachable-2773e65b673100a5.rmeta --extern nsstring=3D/home/freya/src=
/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/d=
eps/libnsstring-a9e0a7e031d8a2f6.rmeta --extern num_derive=3D/home/freya/sr=
c/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/libnum_derive-e39633=
48143cb166.so --extern num_integer=3D/home/freya/src/mozilla-central/obj-x8=
6_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_integer-c478=
19caaf95b727.rmeta --extern num_traits=3D/home/freya/src/mozilla-central/ob=
j-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_traits-1=
a81640531737b6b.rmeta --extern num_cpus=3D/home/freya/src/mozilla-central/o=
bj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_cpus-53=
5e5ac56a9ab85a.rmeta --extern ordered_float=3D/home/freya/src/mozilla-centr=
al/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libordered=
_float-b03ef0bed21a92e6.rmeta --extern owning_ref=3D/home/freya/src/mozilla=
-central/obj-x86_64-pc-linux-gnu/x86_64-u
> >  nknown-linux-gnu/release/deps/libowning_ref-7ce28baa5613da34.rmeta --e=
xtern parking_lot=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu=
/x86_64-unknown-linux-gnu/release/deps/libparking_lot-08133d8f8ee3218f.rmet=
a --extern precomputed_hash=3D/home/freya/src/mozilla-central/obj-x86_64-pc=
-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libprecomputed_hash-ff6334=
e892467d47.rmeta --extern rayon=3D/home/freya/src/mozilla-central/obj-x86_6=
4-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/librayon-c58e3661954c3=
e1c.rmeta --extern selectors=3D/home/freya/src/mozilla-central/obj-x86_64-p=
c-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libselectors-cfd4cce3d7d4=
24ae.rmeta --extern serde=3D/home/freya/src/mozilla-central/obj-x86_64-pc-l=
inux-gnu/x86_64-unknown-linux-gnu/release/deps/libserde-0284429ee22863dc.rm=
eta --extern servo_arc=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linu=
x-gnu/x86_64-unknown-linux-gnu/release/deps/libservo_arc-d772bb5e94246fc6.r=
meta --extern smallbitvec=3D/home/freya/s
> >  rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/re=
lease/deps/libsmallbitvec-6ea58766b7e6ee20.rmeta --extern smallvec=3D/home/=
freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/=
release/deps/libsmallvec-77314edbb59f3d62.rmeta --extern static_prefs=3D/ho=
me/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-g=
nu/release/deps/libstatic_prefs-71dcc95fc5baa880.rmeta --extern style_deriv=
e=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/li=
bstyle_derive-4952bf4a2b9d695d.so --extern style_traits=3D/home/freya/src/m=
ozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/dep=
s/libstyle_traits-b0f0fac5edaa2942.rmeta --extern thin_slice=3D/home/freya/=
src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/releas=
e/deps/libthin_slice-f71525bbd1ecff1f.rmeta --extern time=3D/home/freya/src=
/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/d=
eps/libtime-d2acde541442d1ba.rmeta --ex
> >  tern to_shmem=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gn=
u/x86_64-unknown-linux-gnu/release/deps/libto_shmem-e91a4a21c832e393.rmeta =
--extern to_shmem_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-li=
nux-gnu/release/deps/libto_shmem_derive-55d131b358026590.so --extern uluru=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/libuluru-dacb9b3572d57109.rmeta --extern unicode_bidi=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/libunicode_bidi-c9f55a05b86d91dd.rmeta --extern unico=
de_segmentation=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x=
86_64-unknown-linux-gnu/release/deps/libunicode_segmentation-611c7b1e9f94e8=
a2.rmeta --extern void=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linu=
x-gnu/x86_64-unknown-linux-gnu/release/deps/libvoid-4736c0ed00a79a1e.rmeta =
-C opt-level=3D1 -C debuginfo=3D2 -C force-frame-pointers=3Dyes --cap-lints=
 warn` (signal: 9, SIGKILL: kill)
>=20
> This smells like you don't have enough memory and the OOM killer killed
> the rust compiler.
>=20
> Mike

But I suppose I have enough memory available on my machine.
freya@freya-HP-Laptop-15-bs1xx:~/src/mozilla-central$ vmstat -s
      8082692 K total memory
      3090616 K used memory
      3799020 K active memory
      1435088 K inactive memory
      2095528 K free memory
       276792 K buffer memory
      2619756 K swap cache
            0 K total swap
            0 K used swap
            0 K free swap
      1192094 non-nice user cpu ticks
         5928 nice user cpu ticks
       313496 system cpu ticks
     13813510 idle cpu ticks
       215148 IO-wait cpu ticks
            0 IRQ cpu ticks
        10776 softirq cpu ticks
            0 stolen cpu ticks
     31105455 pages paged in
     11514965 pages paged out
            0 pages swapped in
            0 pages swapped out
     28716264 interrupts
    124484771 CPU context switches
   1580409950 boot time
        36179 forks
freya@freya-HP-Laptop-15-bs1xx:~/src/mozilla-central$ cat /proc/meminfo=20
MemTotal:        8082692 kB
MemFree:         2011220 kB
MemAvailable:    3793084 kB
Buffers:          280124 kB
Cached:          2076240 kB
SwapCached:            0 kB
Active:          3858236 kB
Inactive:        1458292 kB
Active(anon):    2962740 kB
Inactive(anon):   765952 kB
Active(file):     895496 kB
Inactive(file):   692340 kB
Unevictable:          80 kB
Mlocked:              80 kB
SwapTotal:             0 kB
SwapFree:              0 kB
Dirty:               708 kB
Writeback:             0 kB
AnonPages:       2960292 kB
Mapped:           581228 kB
Shmem:            768528 kB
Slab:             571160 kB
SReclaimable:     498160 kB
SUnreclaim:        73000 kB
KernelStack:       18016 kB
PageTables:        63536 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:     4041344 kB
Committed_AS:   10732120 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      251188 kB
DirectMap2M:     7004160 kB
DirectMap1G:     1048576 kB


Does it require more memory?
0
Freya
1/31/2020 2:37:38 PM
> Following is my compiler specs:
> gcc --version
> gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609

This page [1] says the minimum required gcc version for trunk is 7.1,
I wonder if that is part of the problem.

Cheers,
Botond

[1] https://developer.mozilla.org/en-US/docs/Mozilla/Using_CXX_in_Mozilla_code
0
Botond
1/31/2020 3:05:09 PM
On Fri, Jan 31, 2020 at 06:37:38AM -0800, Freya Mehta wrote:
> On Friday, January 31, 2020 at 7:58:02 PM UTC+5:30, Mike Hommey wrote:
> > On Fri, Jan 31, 2020 at 04:18:30AM -0800, Freya Mehta wrote:
> > >  4:39.77 error: could not compile `style`.
> > >  4:41.08 Caused by:
> > >  4:41.08   process didn't exit successfully: `/home/freya/.rustup/too=
lchains/stable-x86_64-unknown-linux-gnu/bin/rustc --crate-name style servo/=
components/style/lib.rs --error-format=3Djson --json=3Ddiagnostic-rendered-=
ansi,artifacts --crate-type lib --emit=3Ddep-info,metadata,link -C opt-leve=
l=3D2 -C panic=3Dabort -C codegen-units=3D1 --cfg 'feature=3D"bindgen"' --c=
fg 'feature=3D"gecko"' --cfg 'feature=3D"gecko_profiler"' --cfg 'feature=3D=
"nsstring"' --cfg 'feature=3D"regex"' --cfg 'feature=3D"serde"' --cfg 'feat=
ure=3D"toml"' -C metadata=3D80be4b2b8a1bb636 -C extra-filename=3D-80be4b2b8=
a1bb636 --out-dir /home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x=
86_64-unknown-linux-gnu/release/deps --target x86_64-unknown-linux-gnu -C l=
inker=3D/home/freya/src/mozilla-central/build/cargo-linker -C incremental=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/incremental -L dependency=3D/home/freya/src/mozilla-centra=
l/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps
>   -L=20
> > >  dependency=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu=
/release/deps --extern app_units=3D/home/freya/src/mozilla-central/obj-x86_=
64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libapp_units-086f82f8=
ebec68cb.rmeta --extern arrayvec=3D/home/freya/src/mozilla-central/obj-x86_=
64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libarrayvec-50da0b1ba=
9893c17.rmeta --extern atomic_refcell=3D/home/freya/src/mozilla-central/obj=
-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libatomic_refcel=
l-4db9ea35c18c1820.rmeta --extern bitflags=3D/home/freya/src/mozilla-centra=
l/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbitflags=
-64397b07e76ca04c.rmeta --extern byteorder=3D/home/freya/src/mozilla-centra=
l/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbyteorde=
r-6a9203ff7d558b6c.rmeta --extern cssparser=3D/home/freya/src/mozilla-centr=
al/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libcsspars=
er-2692a9008e736e4f.rmeta --extern deri
>  ve_m
> > >  ore=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/releas=
e/deps/libderive_more-663f635d0d403b5c.so --extern euclid=3D/home/freya/src=
/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/d=
eps/libeuclid-899a1e1c8d2714c5.rmeta --extern fallible=3D/home/freya/src/mo=
zilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps=
/libfallible-154827baec5df5bc.rmeta --extern fxhash=3D/home/freya/src/mozil=
la-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/li=
bfxhash-ee4763ed83f8fcfe.rmeta --extern hashglobe=3D/home/freya/src/mozilla=
-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libh=
ashglobe-5b7dad0505b7f5d7.rmeta --extern indexmap=3D/home/freya/src/mozilla=
-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libi=
ndexmap-2338357887a87272.rmeta --extern itertools=3D/home/freya/src/mozilla=
-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libi=
tertools-aeab0a46c84d35e4.rmeta --exter
>  n it
> > >  oa=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-=
unknown-linux-gnu/release/deps/libitoa-54e75a97b1a71d1d.rmeta --extern lazy=
_static=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-un=
known-linux-gnu/release/deps/liblazy_static-baab005b2294f3c5.rmeta --extern=
 log=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unkno=
wn-linux-gnu/release/deps/liblog-a98b202757b33e11.rmeta --extern malloc_siz=
e_of=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unkno=
wn-linux-gnu/release/deps/libmalloc_size_of-5d80b50de118c020.rmeta --extern=
 malloc_size_of_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linu=
x-gnu/release/deps/libmalloc_size_of_derive-446f0bc16d88332b.so --extern ma=
tches=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unkn=
own-linux-gnu/release/deps/libmatches-84fc8ae3ea8c039c.rmeta --extern debug=
_unreachable=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_=
64-unknown-linux-gnu/release/deps/libde
>  bug_
> > >  unreachable-2773e65b673100a5.rmeta --extern nsstring=3D/home/freya/s=
rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release=
/deps/libnsstring-a9e0a7e031d8a2f6.rmeta --extern num_derive=3D/home/freya/=
src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/libnum_derive-e396=
3348143cb166.so --extern num_integer=3D/home/freya/src/mozilla-central/obj-=
x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_integer-c4=
7819caaf95b727.rmeta --extern num_traits=3D/home/freya/src/mozilla-central/=
obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_traits=
-1a81640531737b6b.rmeta --extern num_cpus=3D/home/freya/src/mozilla-central=
/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_cpus-=
535e5ac56a9ab85a.rmeta --extern ordered_float=3D/home/freya/src/mozilla-cen=
tral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/liborder=
ed_float-b03ef0bed21a92e6.rmeta --extern owning_ref=3D/home/freya/src/mozil=
la-central/obj-x86_64-pc-linux-gnu/x86_
>  64-u
> > >  nknown-linux-gnu/release/deps/libowning_ref-7ce28baa5613da34.rmeta -=
-extern parking_lot=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-g=
nu/x86_64-unknown-linux-gnu/release/deps/libparking_lot-08133d8f8ee3218f.rm=
eta --extern precomputed_hash=3D/home/freya/src/mozilla-central/obj-x86_64-=
pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libprecomputed_hash-ff63=
34e892467d47.rmeta --extern rayon=3D/home/freya/src/mozilla-central/obj-x86=
_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/librayon-c58e3661954=
c3e1c.rmeta --extern selectors=3D/home/freya/src/mozilla-central/obj-x86_64=
-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libselectors-cfd4cce3d7=
d424ae.rmeta --extern serde=3D/home/freya/src/mozilla-central/obj-x86_64-pc=
-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libserde-0284429ee22863dc.=
rmeta --extern servo_arc=3D/home/freya/src/mozilla-central/obj-x86_64-pc-li=
nux-gnu/x86_64-unknown-linux-gnu/release/deps/libservo_arc-d772bb5e94246fc6=
=2Ermeta --extern smallbitvec=3D/home/fre
>  ya/s
> > >  rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/=
release/deps/libsmallbitvec-6ea58766b7e6ee20.rmeta --extern smallvec=3D/hom=
e/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gn=
u/release/deps/libsmallvec-77314edbb59f3d62.rmeta --extern static_prefs=3D/=
home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux=
-gnu/release/deps/libstatic_prefs-71dcc95fc5baa880.rmeta --extern style_der=
ive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/=
libstyle_derive-4952bf4a2b9d695d.so --extern style_traits=3D/home/freya/src=
/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/d=
eps/libstyle_traits-b0f0fac5edaa2942.rmeta --extern thin_slice=3D/home/frey=
a/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/rele=
ase/deps/libthin_slice-f71525bbd1ecff1f.rmeta --extern time=3D/home/freya/s=
rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release=
/deps/libtime-d2acde541442d1ba.rmeta=20
>  --ex
> > >  tern to_shmem=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-=
gnu/x86_64-unknown-linux-gnu/release/deps/libto_shmem-e91a4a21c832e393.rmet=
a --extern to_shmem_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-=
linux-gnu/release/deps/libto_shmem_derive-55d131b358026590.so --extern ulur=
u=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-=
linux-gnu/release/deps/libuluru-dacb9b3572d57109.rmeta --extern unicode_bid=
i=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-=
linux-gnu/release/deps/libunicode_bidi-c9f55a05b86d91dd.rmeta --extern unic=
ode_segmentation=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/=
x86_64-unknown-linux-gnu/release/deps/libunicode_segmentation-611c7b1e9f94e=
8a2.rmeta --extern void=3D/home/freya/src/mozilla-central/obj-x86_64-pc-lin=
ux-gnu/x86_64-unknown-linux-gnu/release/deps/libvoid-4736c0ed00a79a1e.rmeta=
 -C opt-level=3D1 -C debuginfo=3D2 -C force-frame-pointers=3Dyes --cap-lint=
s warn` (signal: 9, SIGKILL: kill)
> >=20
> > This smells like you don't have enough memory and the OOM killer killed
> > the rust compiler.
> >=20
> > Mike
>=20
> But I suppose I have enough memory available on my machine.
> freya@freya-HP-Laptop-15-bs1xx:~/src/mozilla-central$ vmstat -s
>       8082692 K total memory
>       3090616 K used memory
>       3799020 K active memory
>       1435088 K inactive memory
>       2095528 K free memory
>        276792 K buffer memory
>       2619756 K swap cache
>             0 K total swap
>             0 K used swap
>             0 K free swap
>       1192094 non-nice user cpu ticks
>          5928 nice user cpu ticks
>        313496 system cpu ticks
>      13813510 idle cpu ticks
>        215148 IO-wait cpu ticks
>             0 IRQ cpu ticks
>         10776 softirq cpu ticks
>             0 stolen cpu ticks
>      31105455 pages paged in
>      11514965 pages paged out
>             0 pages swapped in
>             0 pages swapped out
>      28716264 interrupts
>     124484771 CPU context switches
>    1580409950 boot time
>         36179 forks
> freya@freya-HP-Laptop-15-bs1xx:~/src/mozilla-central$ cat /proc/meminfo=
=20
> MemTotal:        8082692 kB
> MemFree:         2011220 kB
> MemAvailable:    3793084 kB
> Buffers:          280124 kB
> Cached:          2076240 kB
> SwapCached:            0 kB
> Active:          3858236 kB
> Inactive:        1458292 kB
> Active(anon):    2962740 kB
> Inactive(anon):   765952 kB
> Active(file):     895496 kB
> Inactive(file):   692340 kB
> Unevictable:          80 kB
> Mlocked:              80 kB
> SwapTotal:             0 kB
> SwapFree:              0 kB
> Dirty:               708 kB
> Writeback:             0 kB
> AnonPages:       2960292 kB
> Mapped:           581228 kB
> Shmem:            768528 kB
> Slab:             571160 kB
> SReclaimable:     498160 kB
> SUnreclaim:        73000 kB
> KernelStack:       18016 kB
> PageTables:        63536 kB
> NFS_Unstable:          0 kB
> Bounce:                0 kB
> WritebackTmp:          0 kB
> CommitLimit:     4041344 kB
> Committed_AS:   10732120 kB
> VmallocTotal:   34359738367 kB
> VmallocUsed:           0 kB
> VmallocChunk:          0 kB
> HardwareCorrupted:     0 kB
> AnonHugePages:      2048 kB
> ShmemHugePages:        0 kB
> ShmemPmdMapped:        0 kB
> CmaTotal:              0 kB
> CmaFree:               0 kB
> HugePages_Total:       0
> HugePages_Free:        0
> HugePages_Rsvd:        0
> HugePages_Surp:        0
> Hugepagesize:       2048 kB
> DirectMap4k:      251188 kB
> DirectMap2M:     7004160 kB
> DirectMap1G:     1048576 kB
>=20
>=20
> Does it require more memory?

Probably. Check you dmesg, I bet you'll see a message that rustc was
killed for lack of memory. 8GB may be enough if you close other
applications, but that also depends how many jobs you run in parallel.

Mike
0
Mike
1/31/2020 3:11:36 PM
The original poster might want to run


../mach bootstrap

to update the toolchain just in case.

Happy Hacking (in the original good sense of the phrase).

Chiaki

30/02/01 0:05, Botond Ballo wrote:
>> Following is my compiler specs:
>> gcc --version
>> gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609
> This page [1] says the minimum required gcc version for trunk is 7.1,
> I wonder if that is part of the problem.
>
> Cheers,
> Botond
>
> [1] https://developer.mozilla.org/en-US/docs/Mozilla/Using_CXX_in_Mozilla_code


0
ISHIKAWA
1/31/2020 3:59:36 PM
On Friday, January 31, 2020 at 8:41:49 PM UTC+5:30, Mike Hommey wrote:
> On Fri, Jan 31, 2020 at 06:37:38AM -0800, Freya Mehta wrote:
> > On Friday, January 31, 2020 at 7:58:02 PM UTC+5:30, Mike Hommey wrote:
> > > On Fri, Jan 31, 2020 at 04:18:30AM -0800, Freya Mehta wrote:
> > > >  4:39.77 error: could not compile `style`.
> > > >  4:41.08 Caused by:
> > > >  4:41.08   process didn't exit successfully: `/home/freya/.rustup/t=
oolchains/stable-x86_64-unknown-linux-gnu/bin/rustc --crate-name style serv=
o/components/style/lib.rs --error-format=3Djson --json=3Ddiagnostic-rendere=
d-ansi,artifacts --crate-type lib --emit=3Ddep-info,metadata,link -C opt-le=
vel=3D2 -C panic=3Dabort -C codegen-units=3D1 --cfg 'feature=3D"bindgen"' -=
-cfg 'feature=3D"gecko"' --cfg 'feature=3D"gecko_profiler"' --cfg 'feature=
=3D"nsstring"' --cfg 'feature=3D"regex"' --cfg 'feature=3D"serde"' --cfg 'f=
eature=3D"toml"' -C metadata=3D80be4b2b8a1bb636 -C extra-filename=3D-80be4b=
2b8a1bb636 --out-dir /home/freya/src/mozilla-central/obj-x86_64-pc-linux-gn=
u/x86_64-unknown-linux-gnu/release/deps --target x86_64-unknown-linux-gnu -=
C linker=3D/home/freya/src/mozilla-central/build/cargo-linker -C incrementa=
l=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-=
linux-gnu/release/incremental -L dependency=3D/home/freya/src/mozilla-centr=
al/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps
> >   -L=20
> > > >  dependency=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-g=
nu/release/deps --extern app_units=3D/home/freya/src/mozilla-central/obj-x8=
6_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libapp_units-086f82=
f8ebec68cb.rmeta --extern arrayvec=3D/home/freya/src/mozilla-central/obj-x8=
6_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libarrayvec-50da0b1=
ba9893c17.rmeta --extern atomic_refcell=3D/home/freya/src/mozilla-central/o=
bj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libatomic_refc=
ell-4db9ea35c18c1820.rmeta --extern bitflags=3D/home/freya/src/mozilla-cent=
ral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbitfla=
gs-64397b07e76ca04c.rmeta --extern byteorder=3D/home/freya/src/mozilla-cent=
ral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libbyteor=
der-6a9203ff7d558b6c.rmeta --extern cssparser=3D/home/freya/src/mozilla-cen=
tral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libcsspa=
rser-2692a9008e736e4f.rmeta --extern deri
> >  ve_m
> > > >  ore=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/rele=
ase/deps/libderive_more-663f635d0d403b5c.so --extern euclid=3D/home/freya/s=
rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release=
/deps/libeuclid-899a1e1c8d2714c5.rmeta --extern fallible=3D/home/freya/src/=
mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/de=
ps/libfallible-154827baec5df5bc.rmeta --extern fxhash=3D/home/freya/src/moz=
illa-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/=
libfxhash-ee4763ed83f8fcfe.rmeta --extern hashglobe=3D/home/freya/src/mozil=
la-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/li=
bhashglobe-5b7dad0505b7f5d7.rmeta --extern indexmap=3D/home/freya/src/mozil=
la-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/li=
bindexmap-2338357887a87272.rmeta --extern itertools=3D/home/freya/src/mozil=
la-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/li=
bitertools-aeab0a46c84d35e4.rmeta --exter
> >  n it
> > > >  oa=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_6=
4-unknown-linux-gnu/release/deps/libitoa-54e75a97b1a71d1d.rmeta --extern la=
zy_static=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-=
unknown-linux-gnu/release/deps/liblazy_static-baab005b2294f3c5.rmeta --exte=
rn log=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unk=
nown-linux-gnu/release/deps/liblog-a98b202757b33e11.rmeta --extern malloc_s=
ize_of=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unk=
nown-linux-gnu/release/deps/libmalloc_size_of-5d80b50de118c020.rmeta --exte=
rn malloc_size_of_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-li=
nux-gnu/release/deps/libmalloc_size_of_derive-446f0bc16d88332b.so --extern =
matches=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-un=
known-linux-gnu/release/deps/libmatches-84fc8ae3ea8c039c.rmeta --extern deb=
ug_unreachable=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x8=
6_64-unknown-linux-gnu/release/deps/libde
> >  bug_
> > > >  unreachable-2773e65b673100a5.rmeta --extern nsstring=3D/home/freya=
/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/relea=
se/deps/libnsstring-a9e0a7e031d8a2f6.rmeta --extern num_derive=3D/home/frey=
a/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/deps/libnum_derive-e3=
963348143cb166.so --extern num_integer=3D/home/freya/src/mozilla-central/ob=
j-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_integer-=
c47819caaf95b727.rmeta --extern num_traits=3D/home/freya/src/mozilla-centra=
l/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_trai=
ts-1a81640531737b6b.rmeta --extern num_cpus=3D/home/freya/src/mozilla-centr=
al/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libnum_cpu=
s-535e5ac56a9ab85a.rmeta --extern ordered_float=3D/home/freya/src/mozilla-c=
entral/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libord=
ered_float-b03ef0bed21a92e6.rmeta --extern owning_ref=3D/home/freya/src/moz=
illa-central/obj-x86_64-pc-linux-gnu/x86_
> >  64-u
> > > >  nknown-linux-gnu/release/deps/libowning_ref-7ce28baa5613da34.rmeta=
 --extern parking_lot=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux=
-gnu/x86_64-unknown-linux-gnu/release/deps/libparking_lot-08133d8f8ee3218f.=
rmeta --extern precomputed_hash=3D/home/freya/src/mozilla-central/obj-x86_6=
4-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libprecomputed_hash-ff=
6334e892467d47.rmeta --extern rayon=3D/home/freya/src/mozilla-central/obj-x=
86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/librayon-c58e36619=
54c3e1c.rmeta --extern selectors=3D/home/freya/src/mozilla-central/obj-x86_=
64-pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libselectors-cfd4cce3=
d7d424ae.rmeta --extern serde=3D/home/freya/src/mozilla-central/obj-x86_64-=
pc-linux-gnu/x86_64-unknown-linux-gnu/release/deps/libserde-0284429ee22863d=
c.rmeta --extern servo_arc=3D/home/freya/src/mozilla-central/obj-x86_64-pc-=
linux-gnu/x86_64-unknown-linux-gnu/release/deps/libservo_arc-d772bb5e94246f=
c6.rmeta --extern smallbitvec=3D/home/fre
> >  ya/s
> > > >  rc/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gn=
u/release/deps/libsmallbitvec-6ea58766b7e6ee20.rmeta --extern smallvec=3D/h=
ome/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-=
gnu/release/deps/libsmallvec-77314edbb59f3d62.rmeta --extern static_prefs=
=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-l=
inux-gnu/release/deps/libstatic_prefs-71dcc95fc5baa880.rmeta --extern style=
_derive=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/release/d=
eps/libstyle_derive-4952bf4a2b9d695d.so --extern style_traits=3D/home/freya=
/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/relea=
se/deps/libstyle_traits-b0f0fac5edaa2942.rmeta --extern thin_slice=3D/home/=
freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/=
release/deps/libthin_slice-f71525bbd1ecff1f.rmeta --extern time=3D/home/fre=
ya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknown-linux-gnu/rel=
ease/deps/libtime-d2acde541442d1ba.rmeta=20
> >  --ex
> > > >  tern to_shmem=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linu=
x-gnu/x86_64-unknown-linux-gnu/release/deps/libto_shmem-e91a4a21c832e393.rm=
eta --extern to_shmem_derive=3D/home/freya/src/mozilla-central/obj-x86_64-p=
c-linux-gnu/release/deps/libto_shmem_derive-55d131b358026590.so --extern ul=
uru=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknow=
n-linux-gnu/release/deps/libuluru-dacb9b3572d57109.rmeta --extern unicode_b=
idi=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gnu/x86_64-unknow=
n-linux-gnu/release/deps/libunicode_bidi-c9f55a05b86d91dd.rmeta --extern un=
icode_segmentation=3D/home/freya/src/mozilla-central/obj-x86_64-pc-linux-gn=
u/x86_64-unknown-linux-gnu/release/deps/libunicode_segmentation-611c7b1e9f9=
4e8a2.rmeta --extern void=3D/home/freya/src/mozilla-central/obj-x86_64-pc-l=
inux-gnu/x86_64-unknown-linux-gnu/release/deps/libvoid-4736c0ed00a79a1e.rme=
ta -C opt-level=3D1 -C debuginfo=3D2 -C force-frame-pointers=3Dyes --cap-li=
nts warn` (signal: 9, SIGKILL: kill)
> > >=20
> > > This smells like you don't have enough memory and the OOM killer kill=
ed
> > > the rust compiler.
> > >=20
> > > Mike
> >=20
> > But I suppose I have enough memory available on my machine.
> > freya@freya-HP-Laptop-15-bs1xx:~/src/mozilla-central$ vmstat -s
> >       8082692 K total memory
> >       3090616 K used memory
> >       3799020 K active memory
> >       1435088 K inactive memory
> >       2095528 K free memory
> >        276792 K buffer memory
> >       2619756 K swap cache
> >             0 K total swap
> >             0 K used swap
> >             0 K free swap
> >       1192094 non-nice user cpu ticks
> >          5928 nice user cpu ticks
> >        313496 system cpu ticks
> >      13813510 idle cpu ticks
> >        215148 IO-wait cpu ticks
> >             0 IRQ cpu ticks
> >         10776 softirq cpu ticks
> >             0 stolen cpu ticks
> >      31105455 pages paged in
> >      11514965 pages paged out
> >             0 pages swapped in
> >             0 pages swapped out
> >      28716264 interrupts
> >     124484771 CPU context switches
> >    1580409950 boot time
> >         36179 forks
> > freya@freya-HP-Laptop-15-bs1xx:~/src/mozilla-central$ cat /proc/meminfo=
=20
> > MemTotal:        8082692 kB
> > MemFree:         2011220 kB
> > MemAvailable:    3793084 kB
> > Buffers:          280124 kB
> > Cached:          2076240 kB
> > SwapCached:            0 kB
> > Active:          3858236 kB
> > Inactive:        1458292 kB
> > Active(anon):    2962740 kB
> > Inactive(anon):   765952 kB
> > Active(file):     895496 kB
> > Inactive(file):   692340 kB
> > Unevictable:          80 kB
> > Mlocked:              80 kB
> > SwapTotal:             0 kB
> > SwapFree:              0 kB
> > Dirty:               708 kB
> > Writeback:             0 kB
> > AnonPages:       2960292 kB
> > Mapped:           581228 kB
> > Shmem:            768528 kB
> > Slab:             571160 kB
> > SReclaimable:     498160 kB
> > SUnreclaim:        73000 kB
> > KernelStack:       18016 kB
> > PageTables:        63536 kB
> > NFS_Unstable:          0 kB
> > Bounce:                0 kB
> > WritebackTmp:          0 kB
> > CommitLimit:     4041344 kB
> > Committed_AS:   10732120 kB
> > VmallocTotal:   34359738367 kB
> > VmallocUsed:           0 kB
> > VmallocChunk:          0 kB
> > HardwareCorrupted:     0 kB
> > AnonHugePages:      2048 kB
> > ShmemHugePages:        0 kB
> > ShmemPmdMapped:        0 kB
> > CmaTotal:              0 kB
> > CmaFree:               0 kB
> > HugePages_Total:       0
> > HugePages_Free:        0
> > HugePages_Rsvd:        0
> > HugePages_Surp:        0
> > Hugepagesize:       2048 kB
> > DirectMap4k:      251188 kB
> > DirectMap2M:     7004160 kB
> > DirectMap1G:     1048576 kB
> >=20
> >=20
> > Does it require more memory?
>=20
> Probably. Check you dmesg, I bet you'll see a message that rustc was
> killed for lack of memory. 8GB may be enough if you close other
> applications, but that also depends how many jobs you run in parallel.
>=20
> Mike

Thank you to all for the help. The issue was lack of memory and after freei=
ng some available memory, I could successfully build and run firefox on my =
system.
0
Freya
2/2/2020 11:30:48 AM
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