Aug 30 10:49:31.465 INFO checking metal-0.12.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 30 10:49:31.465 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 30 10:49:31.465 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 10:49:31.661 INFO blam! 3488b9d2ff9a70c2a8b3a72fdc87507c049657b11fc6bc7fe6cfd6ea8cbe0069 Aug 30 10:49:31.663 INFO running `"docker" "start" "-a" "3488b9d2ff9a70c2a8b3a72fdc87507c049657b11fc6bc7fe6cfd6ea8cbe0069"` Aug 30 10:49:32.423 INFO kablam! Compiling core-foundation-sys v0.6.1 Aug 30 10:49:32.426 INFO kablam! Compiling objc_exception v0.1.1 Aug 30 10:49:32.430 INFO kablam! Checking sema v0.1.4 Aug 30 10:49:33.668 INFO kablam! error: failed to run custom build command for `objc_exception v0.1.1` Aug 30 10:49:33.668 INFO kablam! process didn't exit successfully: `/target/debug/build/objc_exception-1dab7c82fa60a22a/build-script-build` (exit code: 101) Aug 30 10:49:33.668 INFO kablam! --- stdout Aug 30 10:49:33.668 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 10:49:33.668 INFO kablam! OPT_LEVEL = Some("0") Aug 30 10:49:33.668 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 10:49:33.668 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 10:49:33.668 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 10:49:33.668 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 10:49:33.668 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 10:49:33.668 INFO kablam! CC_x86_64-unknown-linux-gnu = None Aug 30 10:49:33.668 INFO kablam! CC_x86_64_unknown_linux_gnu = None Aug 30 10:49:33.669 INFO kablam! HOST_CC = None Aug 30 10:49:33.669 INFO kablam! CC = None Aug 30 10:49:33.669 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 10:49:33.669 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 10:49:33.669 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 10:49:33.669 INFO kablam! CFLAGS_x86_64-unknown-linux-gnu = None Aug 30 10:49:33.669 INFO kablam! CFLAGS_x86_64_unknown_linux_gnu = None Aug 30 10:49:33.669 INFO kablam! HOST_CFLAGS = None Aug 30 10:49:33.669 INFO kablam! CFLAGS = None Aug 30 10:49:33.669 INFO kablam! DEBUG = Some("true") Aug 30 10:49:33.669 INFO kablam! running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-bc00d6a757693b23/out/extern/exception.o" "-c" "extern/exception.m" Aug 30 10:49:33.669 INFO kablam! cargo:warning=cc: error trying to exec 'cc1obj': execvp: No such file or directory Aug 30 10:49:33.669 INFO kablam! exit code: 1 Aug 30 10:49:33.669 INFO kablam! Aug 30 10:49:33.669 INFO kablam! --- stderr Aug 30 10:49:33.669 INFO kablam! thread 'main' panicked at ' Aug 30 10:49:33.669 INFO kablam! Aug 30 10:49:33.669 INFO kablam! Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-bc00d6a757693b23/out/extern/exception.o" "-c" "extern/exception.m" with args "cc" did not execute successfully (status code exit code: 1). Aug 30 10:49:33.669 INFO kablam! Aug 30 10:49:33.669 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670:5 Aug 30 10:49:33.670 INFO kablam! stack backtrace: Aug 30 10:49:33.670 INFO kablam! 0: 0x55fa8d384a3e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb14c0e50253b2613 Aug 30 10:49:33.670 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 30 10:49:33.670 INFO kablam! 1: 0x55fa8d374ca6 - std::sys_common::backtrace::print::h6350b89a6173f177 Aug 30 10:49:33.670 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 30 10:49:33.670 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 30 10:49:33.670 INFO kablam! 2: 0x55fa8d3730ad - std::panicking::default_hook::{{closure}}::h0d296196459c0d68 Aug 30 10:49:33.670 INFO kablam! at libstd/panicking.rs:211 Aug 30 10:49:33.670 INFO kablam! 3: 0x55fa8d372e20 - std::panicking::default_hook::h3b75ddcdb4e292c2 Aug 30 10:49:33.670 INFO kablam! at libstd/panicking.rs:227 Aug 30 10:49:33.670 INFO kablam! 4: 0x55fa8d3736cc - std::panicking::rust_panic_with_hook::h78c3f66b7bf47c8e Aug 30 10:49:33.670 INFO kablam! at libstd/panicking.rs:476 Aug 30 10:49:33.670 INFO kablam! 5: 0x55fa8d3732c9 - std::panicking::continue_panic_fmt::h0dca0000433d53cd Aug 30 10:49:33.670 INFO kablam! at libstd/panicking.rs:390 Aug 30 10:49:33.670 INFO kablam! 6: 0x55fa8d37322d - std::panicking::begin_panic_fmt::h6675e33fa9a9ec2c Aug 30 10:49:33.670 INFO kablam! at libstd/panicking.rs:345 Aug 30 10:49:33.670 INFO kablam! 7: 0x55fa8d33a2e1 - gcc::fail::h3c1c040da39d6734 Aug 30 10:49:33.670 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670 Aug 30 10:49:33.670 INFO kablam! 8: 0x55fa8d32a1fb - gcc::Build::compile::h5b2020a51a108b2a Aug 30 10:49:33.670 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:783 Aug 30 10:49:33.670 INFO kablam! 9: 0x55fa8d325b24 - gcc::compile_library::h87765a08fb2d4110 Aug 30 10:49:33.670 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:242 Aug 30 10:49:33.671 INFO kablam! 10: 0x55fa8d325432 - build_script_build::main::h5bb06e860b93075f Aug 30 10:49:33.671 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/objc_exception-0.1.1/build.rs:4 Aug 30 10:49:33.671 INFO kablam! 11: 0x55fa8d32538f - std::rt::lang_start::{{closure}}::h87836c2611b7c7f0 Aug 30 10:49:33.671 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 10:49:33.671 INFO kablam! 12: 0x55fa8d3731b2 - std::panicking::try::do_call::heda1385a4d443830 Aug 30 10:49:33.671 INFO kablam! at libstd/rt.rs:59 Aug 30 10:49:33.671 INFO kablam! at libstd/panicking.rs:310 Aug 30 10:49:33.671 INFO kablam! 13: 0x55fa8d396519 - __rust_maybe_catch_panic Aug 30 10:49:33.671 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 10:49:33.671 INFO kablam! 14: 0x55fa8d380415 - std::rt::lang_start_internal::h92d079b55bc853f9 Aug 30 10:49:33.671 INFO kablam! at libstd/panicking.rs:289 Aug 30 10:49:33.671 INFO kablam! at libstd/panic.rs:392 Aug 30 10:49:33.671 INFO kablam! at libstd/rt.rs:58 Aug 30 10:49:33.671 INFO kablam! 15: 0x55fa8d325367 - std::rt::lang_start::ha05270ed4f78120f Aug 30 10:49:33.671 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 10:49:33.671 INFO kablam! 16: 0x55fa8d325469 - main Aug 30 10:49:33.671 INFO kablam! 17: 0x7f58a485982f - __libc_start_main Aug 30 10:49:33.671 INFO kablam! 18: 0x55fa8d3251d8 - _start Aug 30 10:49:33.671 INFO kablam! 19: 0x0 - Aug 30 10:49:33.671 INFO kablam! Aug 30 10:49:33.671 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 30 10:49:33.719 INFO kablam! error: build failed Aug 30 10:49:33.722 INFO kablam! su: No module specific data is present Aug 30 10:49:34.065 INFO running `"docker" "rm" "-f" "3488b9d2ff9a70c2a8b3a72fdc87507c049657b11fc6bc7fe6cfd6ea8cbe0069"` Aug 30 10:49:34.170 INFO blam! 3488b9d2ff9a70c2a8b3a72fdc87507c049657b11fc6bc7fe6cfd6ea8cbe0069