[INFO] updating cached repository https://github.com/awoimbee/fractol_rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/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] f69d8487c88680d0114906435cbc627af0f7791b
[INFO] checking awoimbee/fractol_rust against master#4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb for pr-64672
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawoimbee%2Ffractol_rust" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/awoimbee/fractol_rust on toolchain 4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/awoimbee/fractol_rust
[INFO] finished tweaking git repo https://github.com/awoimbee/fractol_rust
[INFO] tweaked toml for git repo https://github.com/awoimbee/fractol_rust written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/awoimbee/fractol_rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b24000ab73d7242409756a46abb2a23e6a4581e34dedf4d3b6f21e6d1ee8ee93
[INFO] running `"docker" "start" "-a" "b24000ab73d7242409756a46abb2a23e6a4581e34dedf4d3b6f21e6d1ee8ee93"`
[INFO] [stderr]    Compiling shaderc v0.3.16
[INFO] [stderr] error: failed to run custom build command for `shaderc v0.3.16`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/shaderc-b8e72c96c1568628/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] running: "cmake" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shaderc-0.3.16/build" "-DCMAKE_POSITION_INDEPENDENT_CODE=ON" "-DSPIRV_SKIP_EXECUTABLES=ON" "-DSPIRV_WERROR=OFF" "-DSHADERC_SKIP_TESTS=ON" "-DCMAKE_INSTALL_LIBDIR=lib" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/shaderc-a3c9bc2c467c2820/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=Release"
[INFO] [stderr] -- Building SPIRV-Header examples
[INFO] [stderr] -- SPIRV-Tools: nosetests was not found - python support code will not be tested
[INFO] [stderr] -- Google Mock was not found - tests based on that will not build
[INFO] [stderr] -- optimizer enabled
[INFO] [stderr] -- Shaderc: build type is "Release".
[INFO] [stderr] -- Configuring Shaderc to avoid building tests.
[INFO] [stderr] -- nosetests was not found - python code will not be tested
[INFO] [stderr] -- asciidoctor was not found - no documentation will be generated
[INFO] [stderr] -- Configuring done
[INFO] [stderr] -- Generating done
[INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/shaderc-a3c9bc2c467c2820/out/build
[INFO] [stderr] running: "cmake" "--build" "." "--target" "install" "--config" "Release" "--"
[INFO] [stderr] [  0%] Built target spirv-tools-spv-amd-shader-trinary-minmax
[INFO] [stderr] [  1%] Built target spirv-tools-debuginfo
[INFO] [stderr] [  1%] Built target spirv-tools-pkg-config
[INFO] [stderr] [  2%] Built target SPIRV-Headers-example
[INFO] [stderr] [  2%] Built target spirv-tools-spv-amd-shader-ballot
[INFO] [stderr] [  2%] Built target spirv-tools-header-DebugInfo
[INFO] [stderr] [  3%] Built target spirv-tools-spv-amd-shader-explicit-vertex-parameter
[INFO] [stderr] [  4%] Built target SPIRV-Headers-example-1.1
[INFO] [stderr] [  4%] Built target spirv-tools-spv-amd-gcn-shader
[INFO] [stderr] [  4%] Built target spirv-tools-shared-pkg-config
[INFO] [stderr] [  4%] Built target OGLCompiler
[INFO] [stderr] [  4%] Built target enum_string_mapping
[INFO] [stderr] [  5%] Built target core_tables
[INFO] [stderr] [  6%] Built target glslang-default-resource-limits
[INFO] [stderr] [  7%] Built target OSDependent
[INFO] [stderr] [  9%] Built target HLSL
[INFO] [stderr] [ 10%] Built target extinst_tables
[INFO] [stderr] [ 11%] Built target SPVRemapper
[INFO] [stderr] [ 11%] Update build-version.inc in the Shaderc build directory (if necessary).
[INFO] [stderr] [ 11%] Check copyright
[INFO] [stderr] [ 19%] Built target glslang
[INFO] [stderr] [ 38%] Built target SPIRV-Tools
[INFO] [stderr] [ 58%] Built target SPIRV-Tools-shared
[INFO] [stderr] [ 58%] Built target build-version
[INFO] [stderr] [ 59%] Building CXX object spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/const_folding_rules.cpp.o
[INFO] [stderr] [ 59%] Building CXX object spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/constants.cpp.o
[INFO] [stderr] [ 59%] Building CXX object spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/block_merge_pass.cpp.o
[INFO] [stderr] [ 59%] Building CXX object spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/compact_ids_pass.cpp.o
[INFO] [stderr] [ 59%] Building CXX object spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/cfg.cpp.o
[INFO] [stderr] [ 59%] Building CXX object spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/composite.cpp.o
[INFO] [stderr] [ 59%] Building CXX object spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/combine_access_chains.cpp.o
[INFO] [stderr] [ 59%] Built target check-copyright
[INFO] [stderr] [ 59%] Building CXX object spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/copy_prop_arrays.cpp.o
[INFO] [stderr] spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/build.make:374: recipe for target 'spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/const_folding_rules.cpp.o' failed
[INFO] [stderr] spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/build.make:110: recipe for target 'spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/block_merge_pass.cpp.o' failed
[INFO] [stderr] spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/build.make:422: recipe for target 'spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/copy_prop_arrays.cpp.o' failed
[INFO] [stderr] CMakeFiles/Makefile2:851: recipe for target 'spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/all' failed
[INFO] [stderr] Makefile:129: 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]: *** [spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/const_folding_rules.cpp.o] Error 4
[INFO] [stderr] make[2]: *** Waiting for unfinished jobs....
[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]: *** [spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/block_merge_pass.cpp.o] Error 4
[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]: *** [spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/copy_prop_arrays.cpp.o] Error 4
[INFO] [stderr] make[1]: *** [spirv-tools/source/opt/CMakeFiles/SPIRV-Tools-opt.dir/all] Error 2
[INFO] [stderr] make: *** [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-0.1.42/src/lib.rs:861:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x55aa16e5d434 - backtrace::backtrace::libunwind::trace::h837858cfeddf7a26
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x55aa16e5d434 - backtrace::backtrace::trace_unsynchronized::hf450b231b66758d5
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x55aa16e5d434 - std::sys_common::backtrace::_print_fmt::h368e3c833d23dd1d
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:76
[INFO] [stderr]    3:     0x55aa16e5d434 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h99a560994a9a8770
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:60
[INFO] [stderr]    4:     0x55aa16e7d31c - core::fmt::write::h331a8aee5b7f3512
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1030
[INFO] [stderr]    5:     0x55aa16e598d7 - std::io::Write::write_fmt::hf05660e3e7df1eca
[INFO] [stderr]                                at src/libstd/io/mod.rs:1412
[INFO] [stderr]    6:     0x55aa16e5ffe5 - std::sys_common::backtrace::_print::h2a131efc4c0ac3fa
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:64
[INFO] [stderr]    7:     0x55aa16e5ffe5 - std::sys_common::backtrace::print::h983d88dd719c12ff
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x55aa16e5ffe5 - std::panicking::default_hook::{{closure}}::h663d5da304a5132f
[INFO] [stderr]                                at src/libstd/panicking.rs:196
[INFO] [stderr]    9:     0x55aa16e5fcd6 - std::panicking::default_hook::hf37841c3986e6801
[INFO] [stderr]                                at src/libstd/panicking.rs:210
[INFO] [stderr]   10:     0x55aa16e60685 - std::panicking::rust_panic_with_hook::hb2227d83b88686af
[INFO] [stderr]                                at src/libstd/panicking.rs:473
[INFO] [stderr]   11:     0x55aa16e60222 - std::panicking::continue_panic_fmt::h8dcb675c0adec47c
[INFO] [stderr]                                at src/libstd/panicking.rs:380
[INFO] [stderr]   12:     0x55aa16e6017c - std::panicking::begin_panic_fmt::hb4d245729a9f886f
[INFO] [stderr]                                at src/libstd/panicking.rs:335
[INFO] [stderr]   13:     0x55aa16de56f6 - cmake::fail::hc178a6692ae63601
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:861
[INFO] [stderr]   14:     0x55aa16de507a - cmake::run::h89ccddf7f366a897
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:839
[INFO] [stderr]   15:     0x55aa16de17ae - cmake::Config::build::h4e6dad7f0998f569
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:745
[INFO] [stderr]   16:     0x55aa16dd579f - build_script_build::build_shaderc::he0ce6af1df6201ea
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shaderc-0.3.16/build/build.rs:33
[INFO] [stderr]   17:     0x55aa16dd5f3c - build_script_build::main::h708ad8654e23a8d9
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/shaderc-0.3.16/build/build.rs:84
[INFO] [stderr]   18:     0x55aa16dd6430 - std::rt::lang_start::{{closure}}::h5ebdc6ca91af8132
[INFO] [stderr]                                at /rustc/4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb/src/libstd/rt.rs:64
[INFO] [stderr]   19:     0x55aa16e600b3 - std::rt::lang_start_internal::{{closure}}::hcbc0d39047dfb53e
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   20:     0x55aa16e600b3 - std::panicking::try::do_call::h8b5ef32d822a8d8f
[INFO] [stderr]                                at src/libstd/panicking.rs:292
[INFO] [stderr]   21:     0x55aa16e6734a - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   22:     0x55aa16e60b7d - std::panicking::try::h9b6fb4e6a40ce0cb
[INFO] [stderr]                                at src/libstd/panicking.rs:271
[INFO] [stderr]   23:     0x55aa16e60b7d - std::panic::catch_unwind::h2fbf9b8ead8e504a
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   24:     0x55aa16e60b7d - std::rt::lang_start_internal::hb6581c1f21bf501d
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   25:     0x55aa16dd6409 - std::rt::lang_start::hb64cca25ff3a7250
[INFO] [stderr]                                at /rustc/4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb/src/libstd/rt.rs:64
[INFO] [stderr]   26:     0x55aa16dd63ba - main
[INFO] [stderr]   27:     0x7f26eacecb97 - __libc_start_main
[INFO] [stderr]   28:     0x55aa16dd161a - _start
[INFO] [stderr]   29:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "b24000ab73d7242409756a46abb2a23e6a4581e34dedf4d3b6f21e6d1ee8ee93"`
[INFO] running `"docker" "rm" "-f" "b24000ab73d7242409756a46abb2a23e6a4581e34dedf4d3b6f21e6d1ee8ee93"`
[INFO] [stdout] b24000ab73d7242409756a46abb2a23e6a4581e34dedf4d3b6f21e6d1ee8ee93