Aug 10 21:06:28.224 INFO checking Mistodon/gfx-hal-tutorials against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 21:06:28.224 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 21:06:28.224 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 21:06:28.225 INFO running `"docker" "create" "-v" "/tmp/crater.qlK0hX2x3Rzv:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 21:06:28.510 INFO blam! 4bd15ec4685d92cfaead1f658327ca6d226dcbe63ee0a247958bb88023d8191e
Aug 10 21:06:28.513 INFO running `"docker" "start" "-a" "4bd15ec4685d92cfaead1f658327ca6d226dcbe63ee0a247958bb88023d8191e"`
Aug 10 21:06:29.871 INFO kablam!    Compiling core-foundation-sys v0.6.1
Aug 10 21:06:29.874 INFO kablam!    Compiling rand_core v0.2.1
Aug 10 21:06:29.875 INFO kablam!     Checking block v0.1.6
Aug 10 21:06:29.876 INFO kablam!    Compiling gfx-backend-metal v0.1.0 (https://github.com/gfx-rs/gfx?rev=4d872f87#4d872f87)
Aug 10 21:06:29.876 INFO kablam!     Checking dispatch v0.1.3
Aug 10 21:06:29.892 INFO kablam!    Compiling spirv_cross v0.9.8
Aug 10 21:06:29.892 INFO kablam!    Compiling objc_exception v0.1.1
Aug 10 21:06:29.892 INFO kablam!     Checking malloc_buf v0.0.6
Aug 10 21:06:32.479 INFO kablam!     Checking log v0.4.3
Aug 10 21:06:34.010 INFO kablam!     Checking fxhash v0.2.1
Aug 10 21:06:35.793 INFO kablam!    Compiling generic-array v0.9.0
Aug 10 21:06:35.808 INFO kablam!     Checking storage-map v0.1.2
Aug 10 21:06:37.080 INFO kablam!     Checking gfx-hal v0.1.0 (https://github.com/gfx-rs/gfx?rev=4d872f87#4d872f87)
Aug 10 21:06:37.224 INFO kablam!    Compiling rand v0.5.5
Aug 10 21:06:37.269 INFO kablam! error: failed to run custom build command for `objc_exception v0.1.1`
Aug 10 21:06:37.269 INFO kablam! process didn't exit successfully: `/target/debug/build/objc_exception-f9cc78f502476fbc/build-script-build` (exit code: 101)
Aug 10 21:06:37.269 INFO kablam! --- stdout
Aug 10 21:06:37.269 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Aug 10 21:06:37.269 INFO kablam! OPT_LEVEL = Some("0")
Aug 10 21:06:37.269 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Aug 10 21:06:37.270 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Aug 10 21:06:37.270 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Aug 10 21:06:37.270 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Aug 10 21:06:37.270 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Aug 10 21:06:37.270 INFO kablam! CC_x86_64-unknown-linux-gnu = None
Aug 10 21:06:37.270 INFO kablam! CC_x86_64_unknown_linux_gnu = None
Aug 10 21:06:37.270 INFO kablam! HOST_CC = None
Aug 10 21:06:37.270 INFO kablam! CC = None
Aug 10 21:06:37.270 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Aug 10 21:06:37.270 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu")
Aug 10 21:06:37.270 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Aug 10 21:06:37.270 INFO kablam! CFLAGS_x86_64-unknown-linux-gnu = None
Aug 10 21:06:37.270 INFO kablam! CFLAGS_x86_64_unknown_linux_gnu = None
Aug 10 21:06:37.270 INFO kablam! HOST_CFLAGS = None
Aug 10 21:06:37.270 INFO kablam! CFLAGS = None
Aug 10 21:06:37.270 INFO kablam! DEBUG = Some("true")
Aug 10 21:06:37.270 INFO kablam! running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-77a2a22509c19244/out/extern/exception.o" "-c" "extern/exception.m"
Aug 10 21:06:37.270 INFO kablam! cargo:warning=cc: error trying to exec 'cc1obj': execvp: No such file or directory
Aug 10 21:06:37.270 INFO kablam! exit code: 1
Aug 10 21:06:37.270 INFO kablam! 
Aug 10 21:06:37.270 INFO kablam! --- stderr
Aug 10 21:06:37.270 INFO kablam! thread 'main' panicked at '
Aug 10 21:06:37.270 INFO kablam! 
Aug 10 21:06:37.270 INFO kablam! Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_exception-77a2a22509c19244/out/extern/exception.o" "-c" "extern/exception.m" with args "cc" did not execute successfully (status code exit code: 1).
Aug 10 21:06:37.270 INFO kablam! 
Aug 10 21:06:37.270 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670:5
Aug 10 21:06:37.270 INFO kablam! stack backtrace:
Aug 10 21:06:37.270 INFO kablam!    0:     0x55d8d868fabe - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h72fea86a8d8797cb
Aug 10 21:06:37.270 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Aug 10 21:06:37.271 INFO kablam!    1:     0x55d8d8684b46 - std::sys_common::backtrace::print::h18c103247e00293e
Aug 10 21:06:37.271 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Aug 10 21:06:37.271 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Aug 10 21:06:37.271 INFO kablam!    2:     0x55d8d8680b5d - std::panicking::default_hook::{{closure}}::h3ad4677b789cfc8f
Aug 10 21:06:37.271 INFO kablam!                                at libstd/panicking.rs:211
Aug 10 21:06:37.271 INFO kablam!    3:     0x55d8d86808d0 - std::panicking::default_hook::h051a84cdda22d0e9
Aug 10 21:06:37.271 INFO kablam!                                at libstd/panicking.rs:227
Aug 10 21:06:37.271 INFO kablam!    4:     0x55d8d868117c - std::panicking::rust_panic_with_hook::h3c6af9682333009d
Aug 10 21:06:37.271 INFO kablam!                                at libstd/panicking.rs:475
Aug 10 21:06:37.271 INFO kablam!    5:     0x55d8d8680d79 - std::panicking::continue_panic_fmt::hbb7df46bc1faae93
Aug 10 21:06:37.271 INFO kablam!                                at libstd/panicking.rs:390
Aug 10 21:06:37.271 INFO kablam!    6:     0x55d8d8680cdd - std::panicking::begin_panic_fmt::h854da4b0619aabf7
Aug 10 21:06:37.271 INFO kablam!                                at libstd/panicking.rs:345
Aug 10 21:06:37.271 INFO kablam!    7:     0x55d8d86473a1 - gcc::fail::hcfd343c92e16e8e1
Aug 10 21:06:37.271 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670
Aug 10 21:06:37.271 INFO kablam!    8:     0x55d8d86372bb - gcc::Build::compile::h03391b277f126a56
Aug 10 21:06:37.271 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:783
Aug 10 21:06:37.271 INFO kablam!    9:     0x55d8d8632be4 - gcc::compile_library::he3ad16e8084b47d1
Aug 10 21:06:37.271 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:242
Aug 10 21:06:37.271 INFO kablam!   10:     0x55d8d8632412 - build_script_build::main::h11707a0f9b00aa05
Aug 10 21:06:37.271 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/objc_exception-0.1.1/build.rs:4
Aug 10 21:06:37.271 INFO kablam!   11:     0x55d8d86324cf - std::rt::lang_start::{{closure}}::h949640f97cd7c6c8
Aug 10 21:06:37.271 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 10 21:06:37.271 INFO kablam!   12:     0x55d8d8680c62 - std::panicking::try::do_call::h713e323c3e2f245d
Aug 10 21:06:37.271 INFO kablam!                                at libstd/rt.rs:59
Aug 10 21:06:37.271 INFO kablam!                                at libstd/panicking.rs:310
Aug 10 21:06:37.271 INFO kablam!   13:     0x55d8d86a24b9 - __rust_maybe_catch_panic
Aug 10 21:06:37.271 INFO kablam!                                at libpanic_unwind/lib.rs:105
Aug 10 21:06:37.271 INFO kablam!   14:     0x55d8d868ab35 - std::rt::lang_start_internal::hc2204b482a71dd4a
Aug 10 21:06:37.271 INFO kablam!                                at libstd/panicking.rs:289
Aug 10 21:06:37.272 INFO kablam!                                at libstd/panic.rs:392
Aug 10 21:06:37.272 INFO kablam!                                at libstd/rt.rs:58
Aug 10 21:06:37.272 INFO kablam!   15:     0x55d8d86324a7 - std::rt::lang_start::hec3d23d582712869
Aug 10 21:06:37.272 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 10 21:06:37.272 INFO kablam!   16:     0x55d8d8632449 - main
Aug 10 21:06:37.272 INFO kablam!   17:     0x7f874e77482f - __libc_start_main
Aug 10 21:06:37.272 INFO kablam!   18:     0x55d8d8632298 - _start
Aug 10 21:06:37.272 INFO kablam!   19:                0x0 - <unknown>
Aug 10 21:06:37.272 INFO kablam! 
Aug 10 21:06:37.272 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 10 21:08:01.053 INFO kablam! error: build failed
Aug 10 21:08:01.055 INFO kablam! su: No module specific data is present
Aug 10 21:08:01.587 INFO running `"docker" "rm" "-f" "4bd15ec4685d92cfaead1f658327ca6d226dcbe63ee0a247958bb88023d8191e"`
Aug 10 21:08:01.742 INFO blam! 4bd15ec4685d92cfaead1f658327ca6d226dcbe63ee0a247958bb88023d8191e