Sep 21 09:59:22.533 INFO checking gfx_device_metal-0.2.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 09:59:22.533 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 09:59:22.533 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 09:59:22.733 INFO blam! 638abe3deb6b70d760c7e84cf5659b478eb120ad7122cf22ec2cc7a676cd935e
Sep 21 09:59:22.735 INFO running `"docker" "start" "-a" "638abe3deb6b70d760c7e84cf5659b478eb120ad7122cf22ec2cc7a676cd935e"`
Sep 21 09:59:23.861 INFO kablam! usermod: no changes
Sep 21 09:59:23.986 INFO kablam!    Compiling core-foundation-sys v0.2.3
Sep 21 09:59:23.988 INFO kablam!     Checking block v0.1.6
Sep 21 09:59:23.988 INFO kablam!    Compiling objc_exception v0.1.1
Sep 21 09:59:23.989 INFO kablam!     Checking gfx_core v0.7.2
Sep 21 09:59:26.419 INFO kablam! error: failed to run custom build command for `objc_exception v0.1.1`
Sep 21 09:59:26.419 INFO kablam! process didn't exit successfully: `/target/debug/build/objc_exception-ae4d8b91e8d919b2/build-script-build` (exit code: 101)
Sep 21 09:59:26.419 INFO kablam! --- stdout
Sep 21 09:59:26.419 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Sep 21 09:59:26.419 INFO kablam! OPT_LEVEL = Some("0")
Sep 21 09:59:26.419 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Sep 21 09:59:26.419 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Sep 21 09:59:26.419 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Sep 21 09:59:26.419 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Sep 21 09:59:26.419 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Sep 21 09:59:26.419 INFO kablam! CC_x86_64-unknown-linux-gnu = None
Sep 21 09:59:26.419 INFO kablam! CC_x86_64_unknown_linux_gnu = None
Sep 21 09:59:26.419 INFO kablam! HOST_CC = None
Sep 21 09:59:26.419 INFO kablam! CC = None
Sep 21 09:59:26.419 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Sep 21 09:59:26.419 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Sep 21 09:59:26.419 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Sep 21 09:59:26.419 INFO kablam! CFLAGS_x86_64-unknown-linux-gnu = None
Sep 21 09:59:26.419 INFO kablam! CFLAGS_x86_64_unknown_linux_gnu = None
Sep 21 09:59:26.419 INFO kablam! HOST_CFLAGS = None
Sep 21 09:59:26.419 INFO kablam! CFLAGS = None
Sep 21 09:59:26.419 INFO kablam! DEBUG = Some("true")
Sep 21 09:59:26.419 INFO kablam! running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-ed4b4ce8faabc34c/out/extern/exception.o" "-c" "extern/exception.m"
Sep 21 09:59:26.419 INFO kablam! cargo:warning=cc: error trying to exec 'cc1obj': execvp: No such file or directory
Sep 21 09:59:26.419 INFO kablam! exit code: 1
Sep 21 09:59:26.419 INFO kablam! 
Sep 21 09:59:26.419 INFO kablam! --- stderr
Sep 21 09:59:26.419 INFO kablam! thread 'main' panicked at '
Sep 21 09:59:26.419 INFO kablam! 
Sep 21 09:59:26.419 INFO kablam! Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-ed4b4ce8faabc34c/out/extern/exception.o" "-c" "extern/exception.m" with args "cc" did not execute successfully (status code exit code: 1).
Sep 21 09:59:26.419 INFO kablam! 
Sep 21 09:59:26.419 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670:5
Sep 21 09:59:26.419 INFO kablam! stack backtrace:
Sep 21 09:59:26.419 INFO kablam!    0:     0x556f86ede96e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6f03e345e7220f71
Sep 21 09:59:26.419 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 21 09:59:26.419 INFO kablam!    1:     0x556f86ed0df6 - std::sys_common::backtrace::print::h41236bee57dc6f2f
Sep 21 09:59:26.419 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 21 09:59:26.419 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 21 09:59:26.419 INFO kablam!    2:     0x556f86ecf1dd - std::panicking::default_hook::{{closure}}::hdccdd5cf822554bd
Sep 21 09:59:26.419 INFO kablam!                                at libstd/panicking.rs:211
Sep 21 09:59:26.419 INFO kablam!    3:     0x556f86ecef50 - std::panicking::default_hook::h51e0996e64af4435
Sep 21 09:59:26.419 INFO kablam!                                at libstd/panicking.rs:227
Sep 21 09:59:26.419 INFO kablam!    4:     0x556f86ecf7fc - std::panicking::rust_panic_with_hook::hbba83c9bc00efd25
Sep 21 09:59:26.419 INFO kablam!                                at libstd/panicking.rs:477
Sep 21 09:59:26.419 INFO kablam!    5:     0x556f86ecf3f9 - std::panicking::continue_panic_fmt::ha190502cef7433c2
Sep 21 09:59:26.420 INFO kablam!                                at libstd/panicking.rs:391
Sep 21 09:59:26.420 INFO kablam!    6:     0x556f86ecf35d - std::panicking::begin_panic_fmt::hb55432431a8c3fd8
Sep 21 09:59:26.420 INFO kablam!                                at libstd/panicking.rs:346
Sep 21 09:59:26.420 INFO kablam!    7:     0x556f86e95131 - gcc::fail::he534af5b9949ea88
Sep 21 09:59:26.420 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670
Sep 21 09:59:26.420 INFO kablam!    8:     0x556f86e851eb - gcc::Build::compile::h80307cecc9061c5f
Sep 21 09:59:26.420 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:783
Sep 21 09:59:26.420 INFO kablam!    9:     0x556f86e80b24 - gcc::compile_library::hebe3f0404d593d9d
Sep 21 09:59:26.420 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:242
Sep 21 09:59:26.420 INFO kablam!   10:     0x556f86e80432 - build_script_build::main::hc7e7a8fde3b1d2e7
Sep 21 09:59:26.420 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/objc_exception-0.1.1/build.rs:4
Sep 21 09:59:26.420 INFO kablam!   11:     0x556f86e803ef - std::rt::lang_start::{{closure}}::ha96205c8b2c7cda5
Sep 21 09:59:26.420 INFO kablam!                                at libstd/rt.rs:74
Sep 21 09:59:26.420 INFO kablam!   12:     0x556f86ecf2e2 - std::panicking::try::do_call::h5d32e7529efe730f
Sep 21 09:59:26.420 INFO kablam!                                at libstd/rt.rs:59
Sep 21 09:59:26.420 INFO kablam!                                at libstd/panicking.rs:310
Sep 21 09:59:26.420 INFO kablam!   13:     0x556f86ef1059 - __rust_maybe_catch_panic
Sep 21 09:59:26.420 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 21 09:59:26.420 INFO kablam!   14:     0x556f86edb385 - std::rt::lang_start_internal::hc5e2e4826ae19193
Sep 21 09:59:26.420 INFO kablam!                                at libstd/panicking.rs:289
Sep 21 09:59:26.420 INFO kablam!                                at libstd/panic.rs:392
Sep 21 09:59:26.420 INFO kablam!                                at libstd/rt.rs:58
Sep 21 09:59:26.420 INFO kablam!   15:     0x556f86e803c7 - std::rt::lang_start::h2de4099acd507ad8
Sep 21 09:59:26.420 INFO kablam!                                at libstd/rt.rs:74
Sep 21 09:59:26.420 INFO kablam!   16:     0x556f86e80469 - main
Sep 21 09:59:26.420 INFO kablam!   17:     0x7f63adb6b82f - __libc_start_main
Sep 21 09:59:26.420 INFO kablam!   18:     0x556f86e801d8 - _start
Sep 21 09:59:26.420 INFO kablam!   19:                0x0 - <unknown>
Sep 21 09:59:26.422 INFO kablam! 
Sep 21 09:59:26.423 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 09:59:26.874 INFO kablam! error: native frameworks are only available on macOS targets
Sep 21 09:59:26.874 INFO kablam! 
Sep 21 09:59:26.890 INFO kablam! error: aborting due to previous error
Sep 21 09:59:26.890 INFO kablam! 
Sep 21 09:59:26.902 INFO kablam! error: Could not compile `core-foundation-sys`.
Sep 21 09:59:26.902 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 09:59:52.925 INFO kablam! error: build failed
Sep 21 09:59:52.940 INFO kablam! su: No module specific data is present
Sep 21 09:59:53.614 INFO running `"docker" "rm" "-f" "638abe3deb6b70d760c7e84cf5659b478eb120ad7122cf22ec2cc7a676cd935e"`
Sep 21 09:59:53.719 INFO blam! 638abe3deb6b70d760c7e84cf5659b478eb120ad7122cf22ec2cc7a676cd935e