Dec 05 14:04:09.131 INFO checking euphrates_x64-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481 Dec 05 14:04:09.131 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 05 14:04:09.403 INFO [stdout] 1fc4b3f89c9871be782b302468e3e8917e280efed937cd26337e784916cb75db Dec 05 14:04:09.405 INFO running `"docker" "start" "-a" "1fc4b3f89c9871be782b302468e3e8917e280efed937cd26337e784916cb75db"` Dec 05 14:04:10.283 INFO [stderr] usermod: no changes Dec 05 14:04:10.431 INFO [stderr] Compiling euphrates_x64 v0.1.0 (/source) Dec 05 14:04:10.499 INFO [stderr] Checking euphrates v0.1.0 Dec 05 14:04:12.365 INFO [stderr] error: failed to run custom build command for `euphrates_x64 v0.1.0 (/source)` Dec 05 14:04:12.365 INFO [stderr] process didn't exit successfully: `/target/debug/build/euphrates_x64-63a6f52ed489ce1f/build-script-build` (exit code: 101) Dec 05 14:04:12.365 INFO [stderr] --- stdout Dec 05 14:04:12.365 INFO [stderr] TARGET = Some("x86_64-unknown-linux-gnu") Dec 05 14:04:12.365 INFO [stderr] OPT_LEVEL = Some("0") Dec 05 14:04:12.365 INFO [stderr] HOST = Some("x86_64-unknown-linux-gnu") Dec 05 14:04:12.365 INFO [stderr] CC_x86_64-unknown-linux-gnu = None Dec 05 14:04:12.365 INFO [stderr] CC_x86_64_unknown_linux_gnu = None Dec 05 14:04:12.365 INFO [stderr] HOST_CC = None Dec 05 14:04:12.365 INFO [stderr] CC = Some("clang") Dec 05 14:04:12.365 INFO [stderr] CFLAGS_x86_64-unknown-linux-gnu = None Dec 05 14:04:12.365 INFO [stderr] CFLAGS_x86_64_unknown_linux_gnu = None Dec 05 14:04:12.365 INFO [stderr] HOST_CFLAGS = None Dec 05 14:04:12.365 INFO [stderr] CFLAGS = None Dec 05 14:04:12.365 INFO [stderr] DEBUG = Some("true") Dec 05 14:04:12.365 INFO [stderr] running: "clang" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "--target=x86_64-unknown-linux-gnu" "-Wall" "-Wextra" "-o" "/target/debug/build/euphrates_x64-36ec15c657d31f97/out/src/pattern_to_palette_indices.o" "-c" "src/pattern_to_palette_indices.s" Dec 05 14:04:12.365 INFO [stderr] Dec 05 14:04:12.365 INFO [stderr] --- stderr Dec 05 14:04:12.365 INFO [stderr] thread 'main' panicked at ' Dec 05 14:04:12.365 INFO [stderr] Dec 05 14:04:12.365 INFO [stderr] Internal error occurred: Failed to find tool. Is `clang` installed? Dec 05 14:04:12.365 INFO [stderr] Dec 05 14:04:12.365 INFO [stderr] ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260:5 Dec 05 14:04:12.365 INFO [stderr] stack backtrace: Dec 05 14:04:12.365 INFO [stderr] 0: 0x563a48ad3833 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h49b71f85b5fdab80 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 05 14:04:12.365 INFO [stderr] 1: 0x563a48acdfd8 - std::sys_common::backtrace::_print::h0db6ebd13be138c1 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 05 14:04:12.365 INFO [stderr] 2: 0x563a48ad2822 - std::panicking::default_hook::{{closure}}::h24bcc8ad13c423b4 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/panicking.rs:211 Dec 05 14:04:12.365 INFO [stderr] 3: 0x563a48ad258d - std::panicking::default_hook::hbed872f523173aac Dec 05 14:04:12.365 INFO [stderr] at src/libstd/panicking.rs:227 Dec 05 14:04:12.365 INFO [stderr] 4: 0x563a48ad2f30 - std::panicking::rust_panic_with_hook::h2e6115d99dfde6bc Dec 05 14:04:12.365 INFO [stderr] at src/libstd/panicking.rs:491 Dec 05 14:04:12.365 INFO [stderr] 5: 0x563a48ad2ab1 - std::panicking::continue_panic_fmt::hfd235db8cd6dfc77 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/panicking.rs:398 Dec 05 14:04:12.365 INFO [stderr] 6: 0x563a48ad29fe - std::panicking::begin_panic_fmt::h9bd24a3a97e211b3 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/panicking.rs:353 Dec 05 14:04:12.365 INFO [stderr] 7: 0x563a48a668af - cc::fail::hb6ea0089b1f9c8c5 Dec 05 14:04:12.365 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260 Dec 05 14:04:12.365 INFO [stderr] 8: 0x563a48a51b4b - cc::Build::compile::h68ab3f05b4c96ef7 Dec 05 14:04:12.365 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:933 Dec 05 14:04:12.365 INFO [stderr] 9: 0x563a48a4bdfa - build_script_build::main::hacdf896cf1a47d8a Dec 05 14:04:12.365 INFO [stderr] at /source/build.rs:6 Dec 05 14:04:12.365 INFO [stderr] 10: 0x563a48a4bd5f - std::rt::lang_start::{{closure}}::hd215ec8809832f25 Dec 05 14:04:12.365 INFO [stderr] at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libstd/rt.rs:74 Dec 05 14:04:12.365 INFO [stderr] 11: 0x563a48ad2932 - std::panicking::try::do_call::h253d213f37f7ec96 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/rt.rs:59 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/panicking.rs:310 Dec 05 14:04:12.365 INFO [stderr] 12: 0x563a48ae6649 - __rust_maybe_catch_panic Dec 05 14:04:12.365 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 05 14:04:12.365 INFO [stderr] 13: 0x563a48ad3303 - std::rt::lang_start_internal::h96a331c3af72f427 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/panicking.rs:289 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/panic.rs:398 Dec 05 14:04:12.365 INFO [stderr] at src/libstd/rt.rs:58 Dec 05 14:04:12.365 INFO [stderr] 14: 0x563a48a4bd38 - std::rt::lang_start::h9498ff0f0a611e8f Dec 05 14:04:12.365 INFO [stderr] at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libstd/rt.rs:74 Dec 05 14:04:12.365 INFO [stderr] 15: 0x563a48a4be59 - main Dec 05 14:04:12.365 INFO [stderr] 16: 0x7f793142582f - __libc_start_main Dec 05 14:04:12.365 INFO [stderr] 17: 0x563a48a4b108 - _start Dec 05 14:04:12.365 INFO [stderr] 18: 0x0 - Dec 05 14:04:12.366 INFO [stderr] Dec 05 14:04:12.366 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 05 14:04:30.490 INFO [stderr] error: build failed Dec 05 14:04:30.492 INFO [stderr] su: No module specific data is present Dec 05 14:04:31.721 INFO running `"docker" "inspect" "1fc4b3f89c9871be782b302468e3e8917e280efed937cd26337e784916cb75db"` Dec 05 14:04:32.103 INFO running `"docker" "rm" "-f" "1fc4b3f89c9871be782b302468e3e8917e280efed937cd26337e784916cb75db"` Dec 05 14:04:32.447 INFO [stdout] 1fc4b3f89c9871be782b302468e3e8917e280efed937cd26337e784916cb75db