Aug 18 02:47:40.579 INFO checking block-0.1.6 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 18 02:47:40.579 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 02:47:40.579 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 02:47:40.580 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/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 18 02:47:40.806 INFO blam! aad1a1e4c2c63f3fde9d08df8133e849b40760a3fe02be7e15a1df6f1976d93e Aug 18 02:47:40.807 INFO running `"docker" "start" "-a" "aad1a1e4c2c63f3fde9d08df8133e849b40760a3fe02be7e15a1df6f1976d93e"` Aug 18 02:47:41.829 INFO kablam! Checking block v0.1.6 (file:///source) Aug 18 02:47:41.831 INFO kablam! Compiling objc_test_utils v0.0.2 Aug 18 02:47:43.341 INFO kablam! error: failed to run custom build command for `objc_test_utils v0.0.2` Aug 18 02:47:43.341 INFO kablam! process didn't exit successfully: `/target/debug/build/objc_test_utils-c3c51a43fc895f29/build-script-build` (exit code: 101) Aug 18 02:47:43.341 INFO kablam! --- stdout Aug 18 02:47:43.341 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 18 02:47:43.341 INFO kablam! OPT_LEVEL = Some("0") Aug 18 02:47:43.341 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 18 02:47:43.341 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 18 02:47:43.341 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 18 02:47:43.341 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 18 02:47:43.341 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 18 02:47:43.341 INFO kablam! CC_x86_64-unknown-linux-gnu = None Aug 18 02:47:43.341 INFO kablam! CC_x86_64_unknown_linux_gnu = None Aug 18 02:47:43.341 INFO kablam! HOST_CC = None Aug 18 02:47:43.341 INFO kablam! CC = None Aug 18 02:47:43.341 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 18 02:47:43.341 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 18 02:47:43.341 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 18 02:47:43.341 INFO kablam! CFLAGS_x86_64-unknown-linux-gnu = None Aug 18 02:47:43.341 INFO kablam! CFLAGS_x86_64_unknown_linux_gnu = None Aug 18 02:47:43.341 INFO kablam! HOST_CFLAGS = None Aug 18 02:47:43.341 INFO kablam! CFLAGS = None Aug 18 02:47:43.341 INFO kablam! DEBUG = Some("true") Aug 18 02:47:43.341 INFO kablam! running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_test_utils-018dd248b3b66577/out/block_utils.o" "-c" "block_utils.m" Aug 18 02:47:43.341 INFO kablam! cargo:warning=cc: error trying to exec 'cc1obj': execvp: No such file or directory Aug 18 02:47:43.341 INFO kablam! exit code: 1 Aug 18 02:47:43.341 INFO kablam! Aug 18 02:47:43.341 INFO kablam! --- stderr Aug 18 02:47:43.341 INFO kablam! thread 'main' panicked at ' Aug 18 02:47:43.342 INFO kablam! Aug 18 02:47:43.342 INFO kablam! Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/target/debug/build/objc_test_utils-018dd248b3b66577/out/block_utils.o" "-c" "block_utils.m" with args "cc" did not execute successfully (status code exit code: 1). Aug 18 02:47:43.342 INFO kablam! Aug 18 02:47:43.342 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670:5 Aug 18 02:47:43.342 INFO kablam! stack backtrace: Aug 18 02:47:43.342 INFO kablam! 0: 0x565195de236e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4d6db3d1f3224d11 Aug 18 02:47:43.342 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 18 02:47:43.342 INFO kablam! 1: 0x565195dd25c6 - std::sys_common::backtrace::print::h1421ef5d2deba68c Aug 18 02:47:43.342 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 18 02:47:43.342 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 18 02:47:43.342 INFO kablam! 2: 0x565195dd09cd - std::panicking::default_hook::{{closure}}::hf71f770da74d044c Aug 18 02:47:43.342 INFO kablam! at libstd/panicking.rs:211 Aug 18 02:47:43.342 INFO kablam! 3: 0x565195dd0740 - std::panicking::default_hook::haa813e51e914623c Aug 18 02:47:43.342 INFO kablam! at libstd/panicking.rs:227 Aug 18 02:47:43.342 INFO kablam! 4: 0x565195dd0fec - std::panicking::rust_panic_with_hook::hbcb9b6026e2c4ae0 Aug 18 02:47:43.342 INFO kablam! at libstd/panicking.rs:475 Aug 18 02:47:43.342 INFO kablam! 5: 0x565195dd0be9 - std::panicking::continue_panic_fmt::hefef94ef57220685 Aug 18 02:47:43.342 INFO kablam! at libstd/panicking.rs:390 Aug 18 02:47:43.342 INFO kablam! 6: 0x565195dd0b4d - std::panicking::begin_panic_fmt::h0260d6f590c99e35 Aug 18 02:47:43.342 INFO kablam! at libstd/panicking.rs:345 Aug 18 02:47:43.342 INFO kablam! 7: 0x565195d97eab - gcc::fail::h89e204ca3fce6189 Aug 18 02:47:43.342 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:1670 Aug 18 02:47:43.342 INFO kablam! 8: 0x565195d874f3 - gcc::Build::compile::hf67c34c4695bf352 Aug 18 02:47:43.342 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:783 Aug 18 02:47:43.342 INFO kablam! 9: 0x565195d82c83 - gcc::compile_library::h924a8c15382f999f Aug 18 02:47:43.342 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.54/src/lib.rs:242 Aug 18 02:47:43.342 INFO kablam! 10: 0x565195d823e2 - build_script_build::main::h71a72f92cb0d9841 Aug 18 02:47:43.342 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/objc_test_utils-0.0.2/build.rs:4 Aug 18 02:47:43.342 INFO kablam! 11: 0x565195d8249f - std::rt::lang_start::{{closure}}::h26595890a47f053a Aug 18 02:47:43.342 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 18 02:47:43.342 INFO kablam! 12: 0x565195dd0ad2 - std::panicking::try::do_call::h54c5f6ae25b18a77 Aug 18 02:47:43.343 INFO kablam! at libstd/rt.rs:59 Aug 18 02:47:43.343 INFO kablam! at libstd/panicking.rs:310 Aug 18 02:47:43.343 INFO kablam! 13: 0x565195df3bb9 - __rust_maybe_catch_panic Aug 18 02:47:43.343 INFO kablam! at libpanic_unwind/lib.rs:105 Aug 18 02:47:43.343 INFO kablam! 14: 0x565195dddd55 - std::rt::lang_start_internal::hd07f8ec9f084b1a6 Aug 18 02:47:43.343 INFO kablam! at libstd/panicking.rs:289 Aug 18 02:47:43.343 INFO kablam! at libstd/panic.rs:392 Aug 18 02:47:43.343 INFO kablam! at libstd/rt.rs:58 Aug 18 02:47:43.343 INFO kablam! 15: 0x565195d82477 - std::rt::lang_start::h92ffa2fac2973fc7 Aug 18 02:47:43.343 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 18 02:47:43.343 INFO kablam! 16: 0x565195d82419 - main Aug 18 02:47:43.343 INFO kablam! 17: 0x7fc8cd62f82f - __libc_start_main Aug 18 02:47:43.343 INFO kablam! 18: 0x565195d82268 - _start Aug 18 02:47:43.343 INFO kablam! 19: 0x0 - Aug 18 02:47:43.345 INFO kablam! Aug 18 02:47:43.347 INFO kablam! su: No module specific data is present Aug 18 02:47:43.962 INFO running `"docker" "rm" "-f" "aad1a1e4c2c63f3fde9d08df8133e849b40760a3fe02be7e15a1df6f1976d93e"` Aug 18 02:47:44.146 INFO blam! aad1a1e4c2c63f3fde9d08df8133e849b40760a3fe02be7e15a1df6f1976d93e