Aug 17 22:02:45.195 INFO checking gfx_window_metal-0.6.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 22:02:45.195 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 22:02:45.195 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 22:02:45.196 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 22:02:45.466 INFO blam! f344f58f73a2ad6748469b1646fe91c4f165fddf15e91769fc4bb1539cd0b568
Aug 17 22:02:45.469 INFO running `"docker" "start" "-a" "f344f58f73a2ad6748469b1646fe91c4f165fddf15e91769fc4bb1539cd0b568"`
Aug 17 22:02:46.648 INFO kablam!    Compiling core-foundation-sys v0.3.1
Aug 17 22:02:46.656 INFO kablam!    Compiling objc_exception v0.1.1
Aug 17 22:02:46.659 INFO kablam!     Checking malloc_buf v0.0.6
Aug 17 22:02:48.772 INFO kablam! error: failed to run custom build command for `objc_exception v0.1.1`
Aug 17 22:02:48.772 INFO kablam! process didn't exit successfully: `/target/debug/build/objc_exception-8da31bbcc265c2ab/build-script-build` (exit code: 101)
Aug 17 22:02:48.772 INFO kablam! --- stdout
Aug 17 22:02:48.772 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Aug 17 22:02:48.772 INFO kablam! OPT_LEVEL = Some("0")
Aug 17 22:02:48.772 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Aug 17 22:02:48.772 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Aug 17 22:02:48.772 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Aug 17 22:02:48.772 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Aug 17 22:02:48.772 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Aug 17 22:02:48.772 INFO kablam! CC_x86_64-unknown-linux-gnu = None
Aug 17 22:02:48.772 INFO kablam! CC_x86_64_unknown_linux_gnu = None
Aug 17 22:02:48.772 INFO kablam! HOST_CC = None
Aug 17 22:02:48.772 INFO kablam! CC = None
Aug 17 22:02:48.772 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Aug 17 22:02:48.772 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Aug 17 22:02:48.772 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Aug 17 22:02:48.772 INFO kablam! CFLAGS_x86_64-unknown-linux-gnu = None
Aug 17 22:02:48.772 INFO kablam! CFLAGS_x86_64_unknown_linux_gnu = None
Aug 17 22:02:48.772 INFO kablam! HOST_CFLAGS = None
Aug 17 22:02:48.772 INFO kablam! CFLAGS = None
Aug 17 22:02:48.772 INFO kablam! DEBUG = Some("true")
Aug 17 22:02:48.772 INFO kablam! running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-c250a6ea537b6e59/out/extern/exception.o" "-c" "extern/exception.m"
Aug 17 22:02:48.772 INFO kablam! cargo:warning=cc: error trying to exec 'cc1obj': execvp: No such file or directory
Aug 17 22:02:48.773 INFO kablam! exit code: 1
Aug 17 22:02:48.773 INFO kablam! 
Aug 17 22:02:48.773 INFO kablam! --- stderr
Aug 17 22:02:48.773 INFO kablam! thread 'main' panicked at '
Aug 17 22:02:48.773 INFO kablam! 
Aug 17 22:02:48.773 INFO kablam! Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-c250a6ea537b6e59/out/extern/exception.o" "-c" "extern/exception.m" with args "cc" did not execute successfully (status code exit code: 1).
Aug 17 22:02:48.773 INFO kablam! 
Aug 17 22:02:48.773 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670:5
Aug 17 22:02:48.773 INFO kablam! stack backtrace:
Aug 17 22:02:48.773 INFO kablam!    0:     0x55789abe036e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4d6db3d1f3224d11
Aug 17 22:02:48.773 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Aug 17 22:02:48.773 INFO kablam!    1:     0x55789abd05c6 - std::sys_common::backtrace::print::h1421ef5d2deba68c
Aug 17 22:02:48.773 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Aug 17 22:02:48.773 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Aug 17 22:02:48.773 INFO kablam!    2:     0x55789abce9cd - std::panicking::default_hook::{{closure}}::hf71f770da74d044c
Aug 17 22:02:48.773 INFO kablam!                                at libstd/panicking.rs:211
Aug 17 22:02:48.773 INFO kablam!    3:     0x55789abce740 - std::panicking::default_hook::haa813e51e914623c
Aug 17 22:02:48.773 INFO kablam!                                at libstd/panicking.rs:227
Aug 17 22:02:48.773 INFO kablam!    4:     0x55789abcefec - std::panicking::rust_panic_with_hook::hbcb9b6026e2c4ae0
Aug 17 22:02:48.773 INFO kablam!                                at libstd/panicking.rs:475
Aug 17 22:02:48.773 INFO kablam!    5:     0x55789abcebe9 - std::panicking::continue_panic_fmt::hefef94ef57220685
Aug 17 22:02:48.773 INFO kablam!                                at libstd/panicking.rs:390
Aug 17 22:02:48.773 INFO kablam!    6:     0x55789abceb4d - std::panicking::begin_panic_fmt::h0260d6f590c99e35
Aug 17 22:02:48.773 INFO kablam!                                at libstd/panicking.rs:345
Aug 17 22:02:48.774 INFO kablam!    7:     0x55789ab95eab - gcc::fail::h89e204ca3fce6189
Aug 17 22:02:48.774 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670
Aug 17 22:02:48.774 INFO kablam!    8:     0x55789ab854f3 - gcc::Build::compile::hf67c34c4695bf352
Aug 17 22:02:48.774 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:783
Aug 17 22:02:48.774 INFO kablam!    9:     0x55789ab80c83 - gcc::compile_library::h924a8c15382f999f
Aug 17 22:02:48.774 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:242
Aug 17 22:02:48.774 INFO kablam!   10:     0x55789ab803e2 - build_script_build::main::h60b4b890724f83e1
Aug 17 22:02:48.774 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/objc_exception-0.1.1/build.rs:4
Aug 17 22:02:48.774 INFO kablam!   11:     0x55789ab8049f - std::rt::lang_start::{{closure}}::h60b71de471644c40
Aug 17 22:02:48.774 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 17 22:02:48.774 INFO kablam!   12:     0x55789abcead2 - std::panicking::try::do_call::h54c5f6ae25b18a77
Aug 17 22:02:48.774 INFO kablam!                                at libstd/rt.rs:59
Aug 17 22:02:48.774 INFO kablam!                                at libstd/panicking.rs:310
Aug 17 22:02:48.774 INFO kablam!   13:     0x55789abf1bb9 - __rust_maybe_catch_panic
Aug 17 22:02:48.774 INFO kablam!                                at libpanic_unwind/lib.rs:105
Aug 17 22:02:48.774 INFO kablam!   14:     0x55789abdbd55 - std::rt::lang_start_internal::hd07f8ec9f084b1a6
Aug 17 22:02:48.774 INFO kablam!                                at libstd/panicking.rs:289
Aug 17 22:02:48.774 INFO kablam!                                at libstd/panic.rs:392
Aug 17 22:02:48.774 INFO kablam!                                at libstd/rt.rs:58
Aug 17 22:02:48.774 INFO kablam!   15:     0x55789ab80477 - std::rt::lang_start::h70a17ba60cf72e8f
Aug 17 22:02:48.774 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 17 22:02:48.774 INFO kablam!   16:     0x55789ab80419 - main
Aug 17 22:02:48.774 INFO kablam!   17:     0x7f48e20c482f - __libc_start_main
Aug 17 22:02:48.774 INFO kablam!   18:     0x55789ab80268 - _start
Aug 17 22:02:48.775 INFO kablam!   19:                0x0 - <unknown>
Aug 17 22:02:48.775 INFO kablam! 
Aug 17 22:02:48.775 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 17 22:02:49.395 INFO kablam! error: native frameworks are only available on macOS targets
Aug 17 22:02:49.395 INFO kablam! 
Aug 17 22:02:49.452 INFO kablam! error: aborting due to previous error
Aug 17 22:02:49.452 INFO kablam! 
Aug 17 22:02:49.473 INFO kablam! error: Could not compile `core-foundation-sys`.
Aug 17 22:02:49.473 INFO kablam! 
Aug 17 22:02:49.473 INFO kablam! To learn more, run the command again with --verbose.
Aug 17 22:02:49.475 INFO kablam! su: No module specific data is present
Aug 17 22:02:49.980 INFO running `"docker" "rm" "-f" "f344f58f73a2ad6748469b1646fe91c4f165fddf15e91769fc4bb1539cd0b568"`
Aug 17 22:02:50.148 INFO blam! f344f58f73a2ad6748469b1646fe91c4f165fddf15e91769fc4bb1539cd0b568