Aug 30 23:20:46.598 INFO checking block-0.1.6 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707 Aug 30 23:20:46.598 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets Aug 30 23:20:46.598 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 23:20:46.822 INFO blam! 25e06d976c937ed00036ec86f5d0c453bc4ae6453eda8109a17d484cd940d928 Aug 30 23:20:46.825 INFO running `"docker" "start" "-a" "25e06d976c937ed00036ec86f5d0c453bc4ae6453eda8109a17d484cd940d928"` Aug 30 23:20:47.601 INFO kablam! Checking block v0.1.6 (file:///source) Aug 30 23:20:47.603 INFO kablam! Compiling objc_test_utils v0.0.2 Aug 30 23:20:48.687 INFO kablam! error: failed to run custom build command for `objc_test_utils v0.0.2` Aug 30 23:20:48.687 INFO kablam! process didn't exit successfully: `/target/debug/build/objc_test_utils-688c4993438be9fa/build-script-build` (exit code: 101) Aug 30 23:20:48.688 INFO kablam! --- stdout Aug 30 23:20:48.688 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 23:20:48.688 INFO kablam! OPT_LEVEL = Some("0") Aug 30 23:20:48.688 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 23:20:48.688 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 23:20:48.688 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 23:20:48.688 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 23:20:48.688 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 23:20:48.688 INFO kablam! CC_x86_64-unknown-linux-gnu = None Aug 30 23:20:48.688 INFO kablam! CC_x86_64_unknown_linux_gnu = None Aug 30 23:20:48.688 INFO kablam! HOST_CC = None Aug 30 23:20:48.688 INFO kablam! CC = None Aug 30 23:20:48.688 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 23:20:48.688 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 23:20:48.688 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 23:20:48.688 INFO kablam! CFLAGS_x86_64-unknown-linux-gnu = None Aug 30 23:20:48.688 INFO kablam! CFLAGS_x86_64_unknown_linux_gnu = None Aug 30 23:20:48.688 INFO kablam! HOST_CFLAGS = None Aug 30 23:20:48.688 INFO kablam! CFLAGS = None Aug 30 23:20:48.688 INFO kablam! DEBUG = Some("true") Aug 30 23:20:48.688 INFO kablam! running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_test_utils-8c71a844150965f7/out/block_utils.o" "-c" "block_utils.m" Aug 30 23:20:48.688 INFO kablam! cargo:warning=cc: error trying to exec 'cc1obj': execvp: No such file or directory Aug 30 23:20:48.688 INFO kablam! exit code: 1 Aug 30 23:20:48.688 INFO kablam! Aug 30 23:20:48.688 INFO kablam! --- stderr Aug 30 23:20:48.688 INFO kablam! thread 'main' panicked at ' Aug 30 23:20:48.688 INFO kablam! Aug 30 23:20:48.688 INFO kablam! Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_test_utils-8c71a844150965f7/out/block_utils.o" "-c" "block_utils.m" with args "cc" did not execute successfully (status code exit code: 1). Aug 30 23:20:48.688 INFO kablam! Aug 30 23:20:48.688 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670:5 Aug 30 23:20:48.688 INFO kablam! stack backtrace: Aug 30 23:20:48.688 INFO kablam! 0: 0x55a7ce647a3e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2e24c3aef5ef21db Aug 30 23:20:48.688 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 30 23:20:48.688 INFO kablam! 1: 0x55a7ce637ca6 - std::sys_common::backtrace::print::hc5f2ea19f5e117e2 Aug 30 23:20:48.688 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 30 23:20:48.688 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 30 23:20:48.688 INFO kablam! 2: 0x55a7ce6360ad - std::panicking::default_hook::{{closure}}::h708048e2809fc48c Aug 30 23:20:48.688 INFO kablam! at libstd/panicking.rs:211 Aug 30 23:20:48.688 INFO kablam! 3: 0x55a7ce635e20 - std::panicking::default_hook::h6b6759214d380e57 Aug 30 23:20:48.688 INFO kablam! at libstd/panicking.rs:227 Aug 30 23:20:48.688 INFO kablam! 4: 0x55a7ce6366cc - std::panicking::rust_panic_with_hook::h1e37970c6180beb4 Aug 30 23:20:48.688 INFO kablam! at libstd/panicking.rs:477 Aug 30 23:20:48.689 INFO kablam! 5: 0x55a7ce6362c9 - std::panicking::continue_panic_fmt::hce97aa0d82e066bf Aug 30 23:20:48.689 INFO kablam! at libstd/panicking.rs:391 Aug 30 23:20:48.689 INFO kablam! 6: 0x55a7ce63622d - std::panicking::begin_panic_fmt::hab536f3ed9ac13f8 Aug 30 23:20:48.689 INFO kablam! at libstd/panicking.rs:346 Aug 30 23:20:48.689 INFO kablam! 7: 0x55a7ce5fd2e1 - gcc::fail::h6ae3c865be65c97b Aug 30 23:20:48.689 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670 Aug 30 23:20:48.689 INFO kablam! 8: 0x55a7ce5ed1fb - gcc::Build::compile::hb0aa12a430399789 Aug 30 23:20:48.689 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:783 Aug 30 23:20:48.689 INFO kablam! 9: 0x55a7ce5e8b24 - gcc::compile_library::h6e4f20011cf68b30 Aug 30 23:20:48.689 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:242 Aug 30 23:20:48.689 INFO kablam! 10: 0x55a7ce5e8312 - build_script_build::main::h32f0f2796c2d7a50 Aug 30 23:20:48.689 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/objc_test_utils-0.0.2/build.rs:4 Aug 30 23:20:48.689 INFO kablam! 11: 0x55a7ce5e840f - std::rt::lang_start::{{closure}}::h6958ef7ad2ff62d9 Aug 30 23:20:48.689 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 23:20:48.689 INFO kablam! 12: 0x55a7ce6361b2 - std::panicking::try::do_call::h34654e345c0ff9fc Aug 30 23:20:48.689 INFO kablam! at libstd/rt.rs:59 Aug 30 23:20:48.689 INFO kablam! at libstd/panicking.rs:310 Aug 30 23:20:48.689 INFO kablam! 13: 0x55a7ce659819 - __rust_maybe_catch_panic Aug 30 23:20:48.689 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 23:20:48.689 INFO kablam! 14: 0x55a7ce643415 - std::rt::lang_start_internal::h0b4f47076f8cba18 Aug 30 23:20:48.689 INFO kablam! at libstd/panicking.rs:289 Aug 30 23:20:48.689 INFO kablam! at libstd/panic.rs:392 Aug 30 23:20:48.689 INFO kablam! at libstd/rt.rs:58 Aug 30 23:20:48.689 INFO kablam! 15: 0x55a7ce5e83e7 - std::rt::lang_start::hdaf7a5f26620281f Aug 30 23:20:48.689 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 23:20:48.689 INFO kablam! 16: 0x55a7ce5e8349 - main Aug 30 23:20:48.689 INFO kablam! 17: 0x7fee75c7782f - __libc_start_main Aug 30 23:20:48.689 INFO kablam! 18: 0x55a7ce5e81d8 - _start Aug 30 23:20:48.689 INFO kablam! 19: 0x0 - Aug 30 23:20:48.689 INFO kablam! Aug 30 23:20:48.690 INFO kablam! su: No module specific data is present Aug 30 23:20:49.222 INFO running `"docker" "rm" "-f" "25e06d976c937ed00036ec86f5d0c453bc4ae6453eda8109a17d484cd940d928"` Aug 30 23:20:49.319 INFO blam! 25e06d976c937ed00036ec86f5d0c453bc4ae6453eda8109a17d484cd940d928