Sep 04 19:40:27.991 INFO checking gfx_device_metal-0.2.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913 Sep 04 19:40:27.991 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets Sep 04 19:40:27.991 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 19:40:28.210 INFO blam! 96a5443e102efc7fc99613bacecab73054239e7a2cbda4d2d7a8730aa8464b3d Sep 04 19:40:28.212 INFO running `"docker" "start" "-a" "96a5443e102efc7fc99613bacecab73054239e7a2cbda4d2d7a8730aa8464b3d"` Sep 04 19:40:28.896 INFO kablam! Compiling core-foundation-sys v0.2.3 Sep 04 19:40:28.901 INFO kablam! Compiling objc_exception v0.1.1 Sep 04 19:40:28.956 INFO kablam! error: failed to run custom build command for `objc_exception v0.1.1` Sep 04 19:40:28.956 INFO kablam! process didn't exit successfully: `/target/debug/build/objc_exception-feb8ef0392f3a4bf/build-script-build` (exit code: 101) Sep 04 19:40:28.956 INFO kablam! --- stdout Sep 04 19:40:28.956 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 04 19:40:28.956 INFO kablam! OPT_LEVEL = Some("0") Sep 04 19:40:28.956 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 04 19:40:28.956 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 04 19:40:28.956 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 04 19:40:28.956 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 04 19:40:28.956 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 04 19:40:28.956 INFO kablam! CC_x86_64-unknown-linux-gnu = None Sep 04 19:40:28.956 INFO kablam! CC_x86_64_unknown_linux_gnu = None Sep 04 19:40:28.957 INFO kablam! HOST_CC = None Sep 04 19:40:28.957 INFO kablam! CC = None Sep 04 19:40:28.957 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 04 19:40:28.957 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 04 19:40:28.957 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 04 19:40:28.957 INFO kablam! CFLAGS_x86_64-unknown-linux-gnu = None Sep 04 19:40:28.957 INFO kablam! CFLAGS_x86_64_unknown_linux_gnu = None Sep 04 19:40:28.957 INFO kablam! HOST_CFLAGS = None Sep 04 19:40:28.957 INFO kablam! CFLAGS = None Sep 04 19:40:28.957 INFO kablam! DEBUG = Some("true") Sep 04 19:40:28.957 INFO kablam! running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-ffc267443bffbfd7/out/extern/exception.o" "-c" "extern/exception.m" Sep 04 19:40:28.957 INFO kablam! cargo:warning=cc: error trying to exec 'cc1obj': execvp: No such file or directory Sep 04 19:40:28.957 INFO kablam! exit code: 1 Sep 04 19:40:28.957 INFO kablam! Sep 04 19:40:28.957 INFO kablam! --- stderr Sep 04 19:40:28.957 INFO kablam! thread 'main' panicked at ' Sep 04 19:40:28.957 INFO kablam! Sep 04 19:40:28.957 INFO kablam! Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-ffc267443bffbfd7/out/extern/exception.o" "-c" "extern/exception.m" with args "cc" did not execute successfully (status code exit code: 1). Sep 04 19:40:28.957 INFO kablam! Sep 04 19:40:28.957 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670:5 Sep 04 19:40:28.957 INFO kablam! stack backtrace: Sep 04 19:40:28.957 INFO kablam! 0: 0x564d58254ace - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he41721e5d0bd3faa Sep 04 19:40:28.957 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 04 19:40:28.957 INFO kablam! 1: 0x564d58244d86 - std::sys_common::backtrace::print::h27d79f31b374d779 Sep 04 19:40:28.957 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 04 19:40:28.957 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 04 19:40:28.957 INFO kablam! 2: 0x564d5824316d - std::panicking::default_hook::{{closure}}::h4c06e4d4f39d0ae6 Sep 04 19:40:28.957 INFO kablam! at libstd/panicking.rs:211 Sep 04 19:40:28.957 INFO kablam! 3: 0x564d58242ee0 - std::panicking::default_hook::hf063f386db7b68b7 Sep 04 19:40:28.957 INFO kablam! at libstd/panicking.rs:227 Sep 04 19:40:28.957 INFO kablam! 4: 0x564d5824378c - std::panicking::rust_panic_with_hook::h3b35cb326944f60c Sep 04 19:40:28.957 INFO kablam! at libstd/panicking.rs:477 Sep 04 19:40:28.957 INFO kablam! 5: 0x564d58243389 - std::panicking::continue_panic_fmt::h49dc352af3909309 Sep 04 19:40:28.958 INFO kablam! at libstd/panicking.rs:391 Sep 04 19:40:28.958 INFO kablam! 6: 0x564d582432ed - std::panicking::begin_panic_fmt::hcd6639e505ad59a0 Sep 04 19:40:28.958 INFO kablam! at libstd/panicking.rs:346 Sep 04 19:40:28.958 INFO kablam! 7: 0x564d5820b0d1 - gcc::fail::h8d3d55c5fc52713a Sep 04 19:40:28.958 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670 Sep 04 19:40:28.958 INFO kablam! 8: 0x564d581fb18b - gcc::Build::compile::h6861d6367fd2ef5e Sep 04 19:40:28.958 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:783 Sep 04 19:40:28.958 INFO kablam! 9: 0x564d581f6ac4 - gcc::compile_library::h5679076d063a847f Sep 04 19:40:28.958 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:242 Sep 04 19:40:28.958 INFO kablam! 10: 0x564d581f6342 - build_script_build::main::hc957e400ea5c59f9 Sep 04 19:40:28.958 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/objc_exception-0.1.1/build.rs:4 Sep 04 19:40:28.958 INFO kablam! 11: 0x564d581f63ff - std::rt::lang_start::{{closure}}::h3de1a610828e523a Sep 04 19:40:28.958 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 04 19:40:28.958 INFO kablam! 12: 0x564d58243272 - std::panicking::try::do_call::h1a26d0ebba7bf7c2 Sep 04 19:40:28.958 INFO kablam! at libstd/rt.rs:59 Sep 04 19:40:28.958 INFO kablam! at libstd/panicking.rs:310 Sep 04 19:40:28.958 INFO kablam! 13: 0x564d58267459 - __rust_maybe_catch_panic Sep 04 19:40:28.958 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 04 19:40:28.958 INFO kablam! 14: 0x564d58250495 - std::rt::lang_start_internal::h8b333a0a439d0823 Sep 04 19:40:28.958 INFO kablam! at libstd/panicking.rs:289 Sep 04 19:40:28.958 INFO kablam! at libstd/panic.rs:392 Sep 04 19:40:28.958 INFO kablam! at libstd/rt.rs:58 Sep 04 19:40:28.958 INFO kablam! 15: 0x564d581f63d7 - std::rt::lang_start::h66944db84f0e976f Sep 04 19:40:28.958 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 04 19:40:28.958 INFO kablam! 16: 0x564d581f6379 - main Sep 04 19:40:28.958 INFO kablam! 17: 0x7f0e335d782f - __libc_start_main Sep 04 19:40:28.958 INFO kablam! 18: 0x564d581f6178 - _start Sep 04 19:40:28.958 INFO kablam! 19: 0x0 - Sep 04 19:40:28.958 INFO kablam! Sep 04 19:40:28.958 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 04 19:40:29.628 INFO kablam! error: build failed Sep 04 19:40:29.629 INFO kablam! su: No module specific data is present Sep 04 19:40:30.133 INFO running `"docker" "rm" "-f" "96a5443e102efc7fc99613bacecab73054239e7a2cbda4d2d7a8730aa8464b3d"` Sep 04 19:40:30.259 INFO blam! 96a5443e102efc7fc99613bacecab73054239e7a2cbda4d2d7a8730aa8464b3d