[INFO] updating cached repository https://github.com/jlgerber/rust-qt-threads-eq
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 59c5cd820a11787155ecf222c488dc56c9d3924d
[INFO] checking jlgerber/rust-qt-threads-eq against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Frust-qt-threads-eq" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jlgerber/rust-qt-threads-eq on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jlgerber/rust-qt-threads-eq
[INFO] finished tweaking git repo https://github.com/jlgerber/rust-qt-threads-eq
[INFO] tweaked toml for git repo https://github.com/jlgerber/rust-qt-threads-eq written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/jlgerber/rust-qt-threads-eq already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d82a29bef9321da42dbafd3916a54cf451019acd2e88d628c4b477b0b3fee04c
[INFO] running `"docker" "start" "-a" "d82a29bef9321da42dbafd3916a54cf451019acd2e88d628c4b477b0b3fee04c"`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling cc v1.0.48
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling pathdiff v0.1.0
[INFO] [stderr]    Compiling dunce v1.0.0
[INFO] [stderr]    Compiling shell-words v0.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling term-painter v0.2.4
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]     Checking cpp_core v0.5.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling syn-mid v0.4.0
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling bincode v1.2.1
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling rustversion v1.0.1
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling proc-macro-error v0.4.4
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.3
[INFO] [stderr]    Compiling structopt-derive v0.4.1
[INFO] [stderr]     Checking structopt v0.3.8
[INFO] [stderr]    Compiling ritual_common v0.3.0
[INFO] [stderr]    Compiling qt_ritual_common v0.3.0
[INFO] [stderr]    Compiling ritual_build v0.3.0
[INFO] [stderr]    Compiling qt_ritual_build v0.3.0
[INFO] [stderr]    Compiling qt_core v0.4.1
[INFO] [stderr]    Compiling qt_gui v0.4.1
[INFO] [stderr]    Compiling qt_widgets v0.4.1
[INFO] [stderr]    Compiling qt_ui_tools v0.4.1
[INFO] [stderr] error: failed to run custom build command for `qt_widgets v0.4.1`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/qt_widgets-2b7cb241ebb6dff1/build-script-build` (exit code: 1)
[INFO] [stderr] --- stdout
[INFO] [stderr] Current Qt version (5.9.5) is unknown to qt_widgets crate. Using closest known version (5.9.7)
[INFO] [stderr] -- The C compiler identification is GNU 7.5.0
[INFO] [stderr] -- The CXX compiler identification is GNU 7.5.0
[INFO] [stderr] -- Check for working C compiler: /usr/bin/cc
[INFO] [stderr] -- Check for working C compiler: /usr/bin/cc -- works
[INFO] [stderr] -- Detecting C compiler ABI info
[INFO] [stderr] -- Detecting C compiler ABI info - done
[INFO] [stderr] -- Detecting C compile features
[INFO] [stderr] -- Detecting C compile features - done
[INFO] [stderr] -- Check for working CXX compiler: /usr/bin/c++
[INFO] [stderr] -- Check for working CXX compiler: /usr/bin/c++ -- works
[INFO] [stderr] -- Detecting CXX compiler ABI info
[INFO] [stderr] -- Detecting CXX compiler ABI info - done
[INFO] [stderr] -- Detecting CXX compile features
[INFO] [stderr] -- Detecting CXX compile features - done
[INFO] [stderr] -- RITUAL_INCLUDE_PATH=/usr/include/x86_64-linux-gnu/qt5;/usr/include/x86_64-linux-gnu/qt5/QtWidgets;/usr/include/x86_64-linux-gnu/qt5/QtCore;/usr/include/x86_64-linux-gnu/qt5/QtGui
[INFO] [stderr] -- RITUAL_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu
[INFO] [stderr] -- RITUAL_LIBRARY_TYPE=STATIC
[INFO] [stderr] -- RITUAL_LINKED_LIBS=Qt5Widgets;Qt5Core;Qt5Gui
[INFO] [stderr] -- RITUAL_CPP_LIB_VERSION=50907
[INFO] [stderr] -- RITUAL_COMPILER_FLAGS=-std=gnu++11 -fPIC
[INFO] [stderr] -- Configuring done
[INFO] [stderr] -- Generating done
[INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build
[INFO] [stderr] /usr/bin/make -f CMakeFiles/Makefile2 clean
[INFO] [stderr] make[1]: Entering directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] /usr/bin/make -f CMakeFiles/qt_widgets_c.dir/build.make CMakeFiles/qt_widgets_c.dir/clean
[INFO] [stderr] make[2]: Entering directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] /usr/bin/cmake -P CMakeFiles/qt_widgets_c.dir/cmake_clean.cmake
[INFO] [stderr] make[2]: Leaving directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] /usr/bin/make -f CMakeFiles/qt_widgets_c_autogen.dir/build.make CMakeFiles/qt_widgets_c_autogen.dir/clean
[INFO] [stderr] make[2]: Entering directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] /usr/bin/cmake -P CMakeFiles/qt_widgets_c_autogen.dir/cmake_clean.cmake
[INFO] [stderr] make[2]: Leaving directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] make[1]: Leaving directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] /usr/bin/cmake -H/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_widgets-0.4.1/c_lib -B/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build --check-build-system CMakeFiles/Makefile.cmake 0
[INFO] [stderr] /usr/bin/cmake -E cmake_progress_start /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build/CMakeFiles /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build/CMakeFiles/progress.marks
[INFO] [stderr] /usr/bin/make -f CMakeFiles/Makefile2 all
[INFO] [stderr] make[1]: Entering directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] /usr/bin/make -f CMakeFiles/qt_widgets_c_autogen.dir/build.make CMakeFiles/qt_widgets_c_autogen.dir/depend
[INFO] [stderr] make[2]: Entering directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] cd /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_widgets-0.4.1/c_lib /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_widgets-0.4.1/c_lib /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build/CMakeFiles/qt_widgets_c_autogen.dir/DependInfo.cmake --color=
[INFO] [stderr] Scanning dependencies of target qt_widgets_c_autogen
[INFO] [stderr] make[2]: Leaving directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] /usr/bin/make -f CMakeFiles/qt_widgets_c_autogen.dir/build.make CMakeFiles/qt_widgets_c_autogen.dir/build
[INFO] [stderr] make[2]: Entering directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] [ 25%] Automatic MOC for target qt_widgets_c
[INFO] [stderr] /usr/bin/cmake -E cmake_autogen /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build/CMakeFiles/qt_widgets_c_autogen.dir Debug
[INFO] [stderr] make[2]: Leaving directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] [ 25%] Built target qt_widgets_c_autogen
[INFO] [stderr] /usr/bin/make -f CMakeFiles/qt_widgets_c.dir/build.make CMakeFiles/qt_widgets_c.dir/depend
[INFO] [stderr] make[2]: Entering directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] cd /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_widgets-0.4.1/c_lib /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_widgets-0.4.1/c_lib /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build/CMakeFiles/qt_widgets_c.dir/DependInfo.cmake --color=
[INFO] [stderr] Scanning dependencies of target qt_widgets_c
[INFO] [stderr] make[2]: Leaving directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] /usr/bin/make -f CMakeFiles/qt_widgets_c.dir/build.make CMakeFiles/qt_widgets_c.dir/build
[INFO] [stderr] make[2]: Entering directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] [ 50%] Building CXX object CMakeFiles/qt_widgets_c.dir/file1.cpp.o
[INFO] [stderr] /usr/bin/c++  -DQT_WIDGETS_C_LIBRARY -DRITUAL_CPP_LIB_VERSION=50907 -I/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build/qt_widgets_c_autogen/include -I/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_widgets-0.4.1/c_lib -I/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build -I/usr/include/x86_64-linux-gnu/qt5 -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets -I/usr/include/x86_64-linux-gnu/qt5/QtCore -I/usr/include/x86_64-linux-gnu/qt5/QtGui  -Wall -Wextra -Wno-deprecated-declarations -Werror=return-type -std=gnu++11 -fPIC -g   -o CMakeFiles/qt_widgets_c.dir/file1.cpp.o -c /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_widgets-0.4.1/c_lib/file1.cpp
[INFO] [stderr] [ 75%] Building CXX object CMakeFiles/qt_widgets_c.dir/qt_widgets_c_autogen/mocs_compilation.cpp.o
[INFO] [stderr] /usr/bin/c++  -DQT_WIDGETS_C_LIBRARY -DRITUAL_CPP_LIB_VERSION=50907 -I/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build/qt_widgets_c_autogen/include -I/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_widgets-0.4.1/c_lib -I/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build -I/usr/include/x86_64-linux-gnu/qt5 -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets -I/usr/include/x86_64-linux-gnu/qt5/QtCore -I/usr/include/x86_64-linux-gnu/qt5/QtGui  -Wall -Wextra -Wno-deprecated-declarations -Werror=return-type -std=gnu++11 -fPIC -g   -o CMakeFiles/qt_widgets_c.dir/qt_widgets_c_autogen/mocs_compilation.cpp.o -c /opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build/qt_widgets_c_autogen/mocs_compilation.cpp
[INFO] [stderr] CMakeFiles/qt_widgets_c.dir/build.make:65: recipe for target 'CMakeFiles/qt_widgets_c.dir/file1.cpp.o' failed
[INFO] [stderr] make[2]: Leaving directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] CMakeFiles/Makefile2:70: recipe for target 'CMakeFiles/qt_widgets_c.dir/all' failed
[INFO] [stderr] make[1]: Leaving directory '/opt/rustwide/target/debug/build/qt_widgets-95b6b2682d6f5fec/out/c_lib_build'
[INFO] [stderr] Makefile:132: recipe for target 'all' failed
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] c++: internal compiler error: Killed (program cc1plus)
[INFO] [stderr] Please submit a full bug report,
[INFO] [stderr] with preprocessed source if appropriate.
[INFO] [stderr] See <file:///usr/share/doc/gcc-7/README.Bugs> for instructions.
[INFO] [stderr] make[2]: *** [CMakeFiles/qt_widgets_c.dir/file1.cpp.o] Error 4
[INFO] [stderr] make[1]: *** [CMakeFiles/qt_widgets_c.dir/all] Error 2
[INFO] [stderr] make: *** [all] Error 2
[INFO] [stderr] [2020-05-02T07:45:36Z ERROR ritual_common::errors] Error:
[INFO] [stderr] [2020-05-02T07:45:36Z ERROR ritual_common::errors]    command failed with exit code: 2: "cmake" "--build" "." "--" "-j8" "install"
[INFO] [stderr] [2020-05-02T07:45:37Z ERROR ritual_common::errors] stack backtrace:
[INFO] [stderr]        0: failure::backtrace::internal::InternalBacktrace::new
[INFO] [stderr]                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/backtrace/internal.rs:46
[INFO] [stderr]        1: failure::backtrace::Backtrace::new
[INFO] [stderr]                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/backtrace/mod.rs:121
[INFO] [stderr]        2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from
[INFO] [stderr]                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error/error_impl.rs:19
[INFO] [stderr]        3: <failure::error::Error as core::convert::From<F>>::from
[INFO] [stderr]                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error/mod.rs:36
[INFO] [stderr]        4: failure::error_message::err_msg
[INFO] [stderr]                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error_message.rs:12
[INFO] [stderr]        5: ritual_common::utils::run_command
[INFO] [stderr]                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ritual_common-0.3.0/src/utils.rs:57
[INFO] [stderr]        6: ritual_common::cpp_lib_builder::CppLibBuilder::run
[INFO] [stderr]                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ritual_common-0.3.0/src/cpp_lib_builder.rs:252
[INFO] [stderr]        7: ritual_build::Config::try_run
[INFO] [stderr]                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ritual_build-0.3.0/src/lib.rs:156
[INFO] [stderr]        8: qt_ritual_build::try_run
[INFO] [stderr]                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_ritual_build-0.3.0/src/lib.rs:98
[INFO] [stderr]        9: qt_ritual_build::run
[INFO] [stderr]                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/qt_ritual_build-0.3.0/src/lib.rs:103
[INFO] [stderr]       10: build_script_build::main
[INFO] [stderr]                  at build.rs:2
[INFO] [stderr]       11: std::rt::lang_start::{{closure}}
[INFO] [stderr]                  at /rustc/45d050cde277b22a755847338f2acc2c7b834141/src/libstd/rt.rs:67
[INFO] [stderr]       12: std::rt::lang_start_internal::{{closure}}
[INFO] [stderr]                  at src/libstd/rt.rs:52
[INFO] [stderr]           std::panicking::try::do_call
[INFO] [stderr]                  at src/libstd/panicking.rs:331
[INFO] [stderr]           std::panicking::try
[INFO] [stderr]                  at src/libstd/panicking.rs:274
[INFO] [stderr]           std::panic::catch_unwind
[INFO] [stderr]                  at src/libstd/panic.rs:394
[INFO] [stderr]           std::rt::lang_start_internal
[INFO] [stderr]                  at src/libstd/rt.rs:51
[INFO] [stderr]       13: std::rt::lang_start
[INFO] [stderr]                  at /rustc/45d050cde277b22a755847338f2acc2c7b834141/src/libstd/rt.rs:67
[INFO] [stderr]       14: main
[INFO] [stderr]       15: __libc_start_main
[INFO] [stderr]       16: _start
[INFO] [stderr]     
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "d82a29bef9321da42dbafd3916a54cf451019acd2e88d628c4b477b0b3fee04c"`
[INFO] running `"docker" "rm" "-f" "d82a29bef9321da42dbafd3916a54cf451019acd2e88d628c4b477b0b3fee04c"`
[INFO] [stdout] d82a29bef9321da42dbafd3916a54cf451019acd2e88d628c4b477b0b3fee04c