Sep 10 14:40:59.124 INFO checking metal-0.12.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090 Sep 10 14:40:59.124 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets Sep 10 14:40:59.124 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 14:40:59.335 INFO blam! cffdfde63a7f409d9712705988942c0d45d6d3d2ff488a0f3701b31e6d9f4084 Sep 10 14:40:59.336 INFO running `"docker" "start" "-a" "cffdfde63a7f409d9712705988942c0d45d6d3d2ff488a0f3701b31e6d9f4084"` Sep 10 14:41:00.506 INFO kablam! usermod: no changes Sep 10 14:41:00.750 INFO kablam! Compiling core-foundation-sys v0.6.1 Sep 10 14:41:00.750 INFO kablam! Checking block v0.1.6 Sep 10 14:41:00.750 INFO kablam! Compiling objc_exception v0.1.1 Sep 10 14:41:00.750 INFO kablam! Checking malloc_buf v0.0.6 Sep 10 14:41:00.759 INFO kablam! Checking sema v0.1.4 Sep 10 14:41:00.759 INFO kablam! Checking smithay-client-toolkit v0.3.0 Sep 10 14:41:01.831 INFO kablam! error: failed to run custom build command for `objc_exception v0.1.1` Sep 10 14:41:01.831 INFO kablam! process didn't exit successfully: `/target/debug/build/objc_exception-425e224a685b3f9a/build-script-build` (exit code: 101) Sep 10 14:41:01.831 INFO kablam! --- stdout Sep 10 14:41:01.831 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 10 14:41:01.831 INFO kablam! OPT_LEVEL = Some("0") Sep 10 14:41:01.831 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 10 14:41:01.831 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 10 14:41:01.831 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 10 14:41:01.831 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 10 14:41:01.831 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 10 14:41:01.831 INFO kablam! CC_x86_64-unknown-linux-gnu = None Sep 10 14:41:01.831 INFO kablam! CC_x86_64_unknown_linux_gnu = None Sep 10 14:41:01.831 INFO kablam! HOST_CC = None Sep 10 14:41:01.831 INFO kablam! CC = None Sep 10 14:41:01.831 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 10 14:41:01.831 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Sep 10 14:41:01.831 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 10 14:41:01.831 INFO kablam! CFLAGS_x86_64-unknown-linux-gnu = None Sep 10 14:41:01.831 INFO kablam! CFLAGS_x86_64_unknown_linux_gnu = None Sep 10 14:41:01.831 INFO kablam! HOST_CFLAGS = None Sep 10 14:41:01.831 INFO kablam! CFLAGS = None Sep 10 14:41:01.831 INFO kablam! DEBUG = Some("true") Sep 10 14:41:01.831 INFO kablam! running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-bfb88fc33295690f/out/extern/exception.o" "-c" "extern/exception.m" Sep 10 14:41:01.831 INFO kablam! cargo:warning=cc: error trying to exec 'cc1obj': execvp: No such file or directory Sep 10 14:41:01.831 INFO kablam! exit code: 1 Sep 10 14:41:01.831 INFO kablam! Sep 10 14:41:01.831 INFO kablam! --- stderr Sep 10 14:41:01.831 INFO kablam! thread 'main' panicked at ' Sep 10 14:41:01.831 INFO kablam! Sep 10 14:41:01.831 INFO kablam! Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-bfb88fc33295690f/out/extern/exception.o" "-c" "extern/exception.m" with args "cc" did not execute successfully (status code exit code: 1). Sep 10 14:41:01.831 INFO kablam! Sep 10 14:41:01.831 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670:5 Sep 10 14:41:01.831 INFO kablam! stack backtrace: Sep 10 14:41:01.831 INFO kablam! 0: 0x559a751b0aae - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd1ddf909c3007e6f Sep 10 14:41:01.831 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 14:41:01.831 INFO kablam! 1: 0x559a751a0dc6 - std::sys_common::backtrace::print::h8af87ee7033cea48 Sep 10 14:41:01.831 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 14:41:01.831 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 14:41:01.831 INFO kablam! 2: 0x559a7519f1ad - std::panicking::default_hook::{{closure}}::hb070ea60f8cf9536 Sep 10 14:41:01.831 INFO kablam! at libstd/panicking.rs:211 Sep 10 14:41:01.831 INFO kablam! 3: 0x559a7519ef20 - std::panicking::default_hook::h108b3d1da16fc0ff Sep 10 14:41:01.832 INFO kablam! at libstd/panicking.rs:227 Sep 10 14:41:01.832 INFO kablam! 4: 0x559a7519f7cc - std::panicking::rust_panic_with_hook::he22c3c9d0a2321e8 Sep 10 14:41:01.832 INFO kablam! at libstd/panicking.rs:477 Sep 10 14:41:01.832 INFO kablam! 5: 0x559a7519f3c9 - std::panicking::continue_panic_fmt::h4cfdbf744ac7dbe3 Sep 10 14:41:01.832 INFO kablam! at libstd/panicking.rs:391 Sep 10 14:41:01.832 INFO kablam! 6: 0x559a7519f32d - std::panicking::begin_panic_fmt::h7fdbb213af5a8e37 Sep 10 14:41:01.832 INFO kablam! at libstd/panicking.rs:346 Sep 10 14:41:01.832 INFO kablam! 7: 0x559a751670d1 - gcc::fail::hecf863439b426f06 Sep 10 14:41:01.832 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670 Sep 10 14:41:01.832 INFO kablam! 8: 0x559a7515718b - gcc::Build::compile::haa2ef9346923f6c7 Sep 10 14:41:01.832 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:783 Sep 10 14:41:01.832 INFO kablam! 9: 0x559a75152ac4 - gcc::compile_library::hd9e88ce08f287a95 Sep 10 14:41:01.832 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:242 Sep 10 14:41:01.832 INFO kablam! 10: 0x559a751523c2 - build_script_build::main::h274a6cc3dd23c053 Sep 10 14:41:01.832 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/objc_exception-0.1.1/build.rs:4 Sep 10 14:41:01.832 INFO kablam! 11: 0x559a751522ef - std::rt::lang_start::{{closure}}::h41c3b60b538e47ea Sep 10 14:41:01.832 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 14:41:01.832 INFO kablam! 12: 0x559a7519f2b2 - std::panicking::try::do_call::hd17f7bbbc80cfc74 Sep 10 14:41:01.832 INFO kablam! at libstd/rt.rs:59 Sep 10 14:41:01.832 INFO kablam! at libstd/panicking.rs:310 Sep 10 14:41:01.832 INFO kablam! 13: 0x559a751c2e79 - __rust_maybe_catch_panic Sep 10 14:41:01.832 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 14:41:01.832 INFO kablam! 14: 0x559a751ac4d5 - std::rt::lang_start_internal::h8194e5e3064ac4bd Sep 10 14:41:01.832 INFO kablam! at libstd/panicking.rs:289 Sep 10 14:41:01.832 INFO kablam! at libstd/panic.rs:392 Sep 10 14:41:01.832 INFO kablam! at libstd/rt.rs:58 Sep 10 14:41:01.832 INFO kablam! 15: 0x559a751522c7 - std::rt::lang_start::h36624e2afd4ec861 Sep 10 14:41:01.832 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 14:41:01.832 INFO kablam! 16: 0x559a751523f9 - main Sep 10 14:41:01.832 INFO kablam! 17: 0x7f92fd77e82f - __libc_start_main Sep 10 14:41:01.832 INFO kablam! 18: 0x559a75152178 - _start Sep 10 14:41:01.832 INFO kablam! 19: 0x0 - Sep 10 14:41:01.832 INFO kablam! Sep 10 14:41:01.832 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 14:41:03.047 INFO kablam! error: build failed Sep 10 14:41:03.049 INFO kablam! su: No module specific data is present Sep 10 14:41:03.718 INFO running `"docker" "rm" "-f" "cffdfde63a7f409d9712705988942c0d45d6d3d2ff488a0f3701b31e6d9f4084"` Sep 10 14:41:03.771 INFO blam! cffdfde63a7f409d9712705988942c0d45d6d3d2ff488a0f3701b31e6d9f4084