[INFO] cloning repository https://github.com/aleksanb/four4
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aleksanb/four4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleksanb%2Ffour4"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleksanb%2Ffour4'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1b3aa719f0b0ddde02c1b0e5f63827fd7301d98b
[INFO] checking aleksanb/four4 against try#1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 for pr-69530
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleksanb%2Ffour4" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aleksanb/four4 on toolchain 1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/aleksanb/four4
[INFO] finished tweaking git repo https://github.com/aleksanb/four4
[INFO] tweaked toml for git repo https://github.com/aleksanb/four4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/aleksanb/four4 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "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] 92284efa166e43365b70638d691f8694c1a22636e6fa38204454ba2c3d15f7f8
[INFO] running `"docker" "start" "-a" "92284efa166e43365b70638d691f8694c1a22636e6fa38204454ba2c3d15f7f8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking num-traits v0.2.2
[INFO] [stderr]     Checking remove_dir_all v0.5.0
[INFO] [stderr]    Compiling vulkano v0.9.0
[INFO] [stderr]     Checking vk-sys v0.3.3
[INFO] [stderr]     Checking smallvec v0.6.0
[INFO] [stderr]     Checking half v1.1.0
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling cmake v0.1.29
[INFO] [stderr]    Compiling x11-dl v2.17.3
[INFO] [stderr]     Checking inflate v0.3.4
[INFO] [stderr]     Checking deflate v0.7.18
[INFO] [stderr]    Compiling wayland-scanner v0.12.5
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking tempfile v3.0.0
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling glsl-to-spirv v0.1.4
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking num-integer v0.1.36
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking wayland-sys v0.12.5
[INFO] [stderr]     Checking rayon-core v1.4.0
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking cgmath v0.16.1
[INFO] [stderr]     Checking num-iter v0.1.35
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]    Compiling wayland-client v0.12.5
[INFO] [stderr]    Compiling wayland-protocols v0.12.5
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking rayon v1.0.1
[INFO] [stderr]     Checking wayland-kbd v0.13.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.14
[INFO] [stderr]     Checking image v0.18.0
[INFO] [stderr]     Checking wayland-window v0.13.3
[INFO] [stderr]     Checking winit v0.11.3
[INFO] [stderr] error: could not compile `vulkano`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name vulkano /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/vulkano-0.9.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C debuginfo=2 -C metadata=7111ee7cb908fa0a -C extra-filename=-7111ee7cb908fa0a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-5523c8354719c1d7.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-deaa4e9305afecc9.rmeta --extern half=/opt/rustwide/target/debug/deps/libhalf-d6a872bd06be793c.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-596df29d50abd441.rmeta --extern shared_library=/opt/rustwide/target/debug/deps/libshared_library-8a5f3770d6a722c8.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-7fd863360d726154.rmeta --extern vk_sys=/opt/rustwide/target/debug/deps/libvk_sys-d790b59b82b4f658.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to run custom build command for `glsl-to-spirv v0.1.4`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/glsl-to-spirv-35f5b30c2c800eb4/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] cargo:rerun-if-changed=build/glslangValidator.exe
[INFO] [stderr] running: "cmake" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/glsl-to-spirv-0.1.4/glslang" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/glsl-to-spirv-c74554f3e39fad88/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_BUILD_TYPE=Debug"
[INFO] [stderr] -- The C compiler identification is GNU 9.3.0
[INFO] [stderr] -- The CXX compiler identification is GNU 9.3.0
[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] -- Google Mock was not found - tests based on that will not build
[INFO] [stderr] -- Configuring done
[INFO] [stderr] -- Generating done
[INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/glsl-to-spirv-c74554f3e39fad88/out/build
[INFO] [stderr] running: "cmake" "--build" "." "--target" "install" "--config" "Debug" "--"
[INFO] [stderr] Scanning dependencies of target OSDependent
[INFO] [stderr] Scanning dependencies of target HLSL
[INFO] [stderr] Scanning dependencies of target glslang-default-resource-limits
[INFO] [stderr] Scanning dependencies of target OGLCompiler
[INFO] [stderr] Scanning dependencies of target SPVRemapper
[INFO] [stderr] [  1%] Building CXX object glslang/OSDependent/Unix/CMakeFiles/OSDependent.dir/ossource.cpp.o
[INFO] [stderr] [  3%] Building CXX object hlsl/CMakeFiles/HLSL.dir/hlslAttributes.cpp.o
[INFO] [stderr] [  5%] Building CXX object StandAlone/CMakeFiles/glslang-default-resource-limits.dir/ResourceLimits.cpp.o
[INFO] [stderr] [  7%] Building CXX object OGLCompilersDLL/CMakeFiles/OGLCompiler.dir/InitializeDll.cpp.o
[INFO] [stderr] [  8%] Building CXX object SPIRV/CMakeFiles/SPVRemapper.dir/SPVRemapper.cpp.o
[INFO] [stderr] [ 10%] Linking CXX static library libOSDependent.a
[INFO] [stderr] [ 10%] Built target OSDependent
[INFO] [stderr] [ 12%] Building CXX object SPIRV/CMakeFiles/SPVRemapper.dir/doc.cpp.o
[INFO] [stderr] [ 14%] Building CXX object hlsl/CMakeFiles/HLSL.dir/hlslParseHelper.cpp.o
[INFO] [stderr] [ 17%] Building CXX object hlsl/CMakeFiles/HLSL.dir/hlslScanContext.cpp.o
[INFO] [stderr] [ 17%] Building CXX object hlsl/CMakeFiles/HLSL.dir/hlslOpMap.cpp.o
[INFO] [stderr] [ 19%] Building CXX object hlsl/CMakeFiles/HLSL.dir/hlslTokenStream.cpp.o
[INFO] [stderr] [ 21%] Linking CXX static library libOGLCompiler.a
[INFO] [stderr] [ 21%] Built target OGLCompiler
[INFO] [stderr] [ 22%] Linking CXX static library libglslang-default-resource-limits.a
[INFO] [stderr] [ 22%] Built target glslang-default-resource-limits
[INFO] [stderr] [ 24%] Building CXX object hlsl/CMakeFiles/HLSL.dir/hlslGrammar.cpp.o
[INFO] [stderr] [ 26%] Building CXX object hlsl/CMakeFiles/HLSL.dir/hlslParseables.cpp.o
[INFO] [stderr] [ 28%] Linking CXX static library libSPVRemapper.a
[INFO] [stderr] [ 28%] Built target SPVRemapper
[INFO] [stderr] [ 29%] Linking CXX static library libHLSL.a
[INFO] [stderr] [ 29%] Built target HLSL
[INFO] [stderr] Scanning dependencies of target glslang
[INFO] [stderr] [ 31%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/glslang_tab.cpp.o
[INFO] [stderr] [ 33%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/Constant.cpp.o
[INFO] [stderr] [ 35%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/InfoSink.cpp.o
[INFO] [stderr] [ 36%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/iomapper.cpp.o
[INFO] [stderr] [ 38%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/Initialize.cpp.o
[INFO] [stderr] [ 40%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/IntermTraverse.cpp.o
[INFO] [stderr] [ 42%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/Intermediate.cpp.o
[INFO] [stderr] [ 43%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/ParseHelper.cpp.o
[INFO] [stderr] [ 47%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/ParseContextBase.cpp.o
[INFO] [stderr] [ 47%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/Scan.cpp.o
[INFO] [stderr] [ 54%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/RemoveTree.cpp.o
[INFO] [stderr] [ 54%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/PoolAlloc.cpp.o
[INFO] [stderr] [ 54%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/ShaderLang.cpp.o
[INFO] [stderr] [ 54%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/SymbolTable.cpp.o
[INFO] [stderr] [ 56%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/Versions.cpp.o
[INFO] [stderr] [ 57%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/intermOut.cpp.o
[INFO] [stderr] [ 59%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/limits.cpp.o
[INFO] [stderr] [ 61%] Building CXX object glslang/CMakeFiles/glslang.dir/MachineIndependent/linkValidate.cpp.o
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] fatal: not a git repository (or any parent up to mount point /opt/rustwide)
[INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
[INFO] [stderr] c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] compilation terminated.
[INFO] [stderr] make[2]: *** [glslang/CMakeFiles/glslang.dir/build.make:206: glslang/CMakeFiles/glslang.dir/MachineIndependent/Scan.cpp.o] Error 1
[INFO] [stderr] make[2]: *** Waiting for unfinished jobs....
[INFO] [stderr] c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] compilation terminated.
[INFO] [stderr] make[2]: *** [glslang/CMakeFiles/glslang.dir/build.make:154: glslang/CMakeFiles/glslang.dir/MachineIndependent/ParseContextBase.cpp.o] Error 1
[INFO] [stderr] c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] compilation terminated.
[INFO] [stderr] make[2]: *** [glslang/CMakeFiles/glslang.dir/build.make:219: glslang/CMakeFiles/glslang.dir/MachineIndependent/ShaderLang.cpp.o] Error 1
[INFO] [stderr] make[1]: *** [CMakeFiles/Makefile2:1032: glslang/CMakeFiles/glslang.dir/all] Error 2
[INFO] [stderr] make: *** [Makefile:141: all] Error 2
[INFO] [stderr] thread 'main' panicked at '
[INFO] [stderr] command did not execute successfully, got: exit code: 2
[INFO] [stderr] 
[INFO] [stderr] build script failed, must exit now', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.29/src/lib.rs:632:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5643fe32be84 - backtrace::backtrace::libunwind::trace::h4c42d7a28713e66c
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x5643fe32be84 - backtrace::backtrace::trace_unsynchronized::hea5bb01664ae4a3b
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x5643fe32be84 - std::sys_common::backtrace::_print_fmt::h84e640c363e9906a
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x5643fe32be84 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hcd6ef3b391ce8f42
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x5643fe34c88c - core::fmt::write::h339351c8e5383b2b
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1053
[INFO] [stderr]    5:     0x5643fe328757 - std::io::Write::write_fmt::h9d839029d2da7e4b
[INFO] [stderr]                                at src/libstd/io/mod.rs:1428
[INFO] [stderr]    6:     0x5643fe32e9c5 - std::sys_common::backtrace::_print::h236df9224a3e0798
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x5643fe32e9c5 - std::sys_common::backtrace::print::hec3df07a76753185
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x5643fe32e9c5 - std::panicking::default_hook::{{closure}}::h42e034bee82e8964
[INFO] [stderr]                                at src/libstd/panicking.rs:204
[INFO] [stderr]    9:     0x5643fe32e707 - std::panicking::default_hook::hca8e29f89a1fe45d
[INFO] [stderr]                                at src/libstd/panicking.rs:224
[INFO] [stderr]   10:     0x5643fe32efd2 - std::panicking::rust_panic_with_hook::h7f4cdeab0774c3aa
[INFO] [stderr]                                at src/libstd/panicking.rs:470
[INFO] [stderr]   11:     0x5643fe32ebbb - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:378
[INFO] [stderr]   12:     0x5643fe32eb2b - std::panicking::begin_panic_fmt::h60c68fc166e2a4c8
[INFO] [stderr]                                at src/libstd/panicking.rs:332
[INFO] [stderr]   13:     0x5643fe2dc6a7 - cmake::fail::h1a7f610c2f25dfd7
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.29/src/lib.rs:632
[INFO] [stderr]   14:     0x5643fe2dbfdc - cmake::run::h65a08f5b6d35b408
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.29/src/lib.rs:613
[INFO] [stderr]   15:     0x5643fe2d919b - cmake::Config::build::hce91d2141dc26686
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.29/src/lib.rs:520
[INFO] [stderr]   16:     0x5643fe2d5b55 - cmake::build::ha7a0ccafe78881e3
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.29/src/lib.rs:93
[INFO] [stderr]   17:     0x5643fe2d5538 - build_script_build::main::h9a0eb8c65cd63ee5
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/glsl-to-spirv-0.1.4/build/build.rs:26
[INFO] [stderr]   18:     0x5643fe2d60eb - std::rt::lang_start::{{closure}}::h189aa6618a9abf3d
[INFO] [stderr]                                at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/libstd/rt.rs:67
[INFO] [stderr]   19:     0x5643fe32ea93 - std::rt::lang_start_internal::{{closure}}::h4be81bc73aab0ad7
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   20:     0x5643fe32ea93 - std::panicking::try::do_call::h939cc44d5708b5fd
[INFO] [stderr]                                at src/libstd/panicking.rs:303
[INFO] [stderr]   21:     0x5643fe337097 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:86
[INFO] [stderr]   22:     0x5643fe32f479 - std::panicking::try::ha798276602052e14
[INFO] [stderr]                                at src/libstd/panicking.rs:281
[INFO] [stderr]   23:     0x5643fe32f479 - std::panic::catch_unwind::h65fa2b034e543427
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   24:     0x5643fe32f479 - std::rt::lang_start_internal::hfc215951a8372eea
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   25:     0x5643fe2d60c7 - std::rt::lang_start::ha742b9db26fdac7e
[INFO] [stderr]                                at /rustc/1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0/src/libstd/rt.rs:67
[INFO] [stderr]   26:     0x5643fe2d57aa - main
[INFO] [stderr]   27:     0x7fb2f98040b3 - __libc_start_main
[INFO] [stderr]   28:     0x5643fe2d519e - _start
[INFO] [stderr]   29:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "92284efa166e43365b70638d691f8694c1a22636e6fa38204454ba2c3d15f7f8"`
[INFO] running `"docker" "rm" "-f" "92284efa166e43365b70638d691f8694c1a22636e6fa38204454ba2c3d15f7f8"`
[INFO] [stdout] 92284efa166e43365b70638d691f8694c1a22636e6fa38204454ba2c3d15f7f8