Dec 05 12:26:55.079 INFO checking grcov-0.3.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481 Dec 05 12:26:55.080 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 12:26:55.479 INFO [stdout] 6a32a82302d685be67c74029c573ffd9b03cf18da543a37686d3de4ec17623a8 Dec 05 12:26:55.480 INFO running `"docker" "start" "-a" "6a32a82302d685be67c74029c573ffd9b03cf18da543a37686d3de4ec17623a8"` Dec 05 12:26:56.762 INFO [stderr] usermod: no changes Dec 05 12:26:57.004 INFO [stderr] Compiling grcov v0.3.0 (/source) Dec 05 12:26:57.051 INFO [stderr] Checking flate2 v1.0.6 Dec 05 12:26:59.343 INFO [stderr] error: failed to run custom build command for `grcov v0.3.0 (/source)` Dec 05 12:26:59.343 INFO [stderr] process didn't exit successfully: `/target/debug/build/grcov-84086c7743294f28/build-script-build` (exit code: 101) Dec 05 12:26:59.343 INFO [stderr] --- stderr Dec 05 12:26:59.343 INFO [stderr] thread 'main' panicked at 'Error while running llvm-config: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1009:5 Dec 05 12:26:59.343 INFO [stderr] stack backtrace: Dec 05 12:26:59.343 INFO [stderr] 0: 0x55f1f5764153 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h49b71f85b5fdab80 Dec 05 12:26:59.343 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 05 12:26:59.343 INFO [stderr] 1: 0x55f1f575e8f8 - std::sys_common::backtrace::_print::h0db6ebd13be138c1 Dec 05 12:26:59.343 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 05 12:26:59.343 INFO [stderr] 2: 0x55f1f5763142 - std::panicking::default_hook::{{closure}}::h24bcc8ad13c423b4 Dec 05 12:26:59.343 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 05 12:26:59.343 INFO [stderr] at src/libstd/panicking.rs:211 Dec 05 12:26:59.343 INFO [stderr] 3: 0x55f1f5762ead - std::panicking::default_hook::hbed872f523173aac Dec 05 12:26:59.343 INFO [stderr] at src/libstd/panicking.rs:227 Dec 05 12:26:59.343 INFO [stderr] 4: 0x55f1f5763850 - std::panicking::rust_panic_with_hook::h2e6115d99dfde6bc Dec 05 12:26:59.343 INFO [stderr] at src/libstd/panicking.rs:491 Dec 05 12:26:59.343 INFO [stderr] 5: 0x55f1f57633d1 - std::panicking::continue_panic_fmt::hfd235db8cd6dfc77 Dec 05 12:26:59.343 INFO [stderr] at src/libstd/panicking.rs:398 Dec 05 12:26:59.343 INFO [stderr] 6: 0x55f1f57632b5 - rust_begin_unwind Dec 05 12:26:59.343 INFO [stderr] at src/libstd/panicking.rs:325 Dec 05 12:26:59.343 INFO [stderr] 7: 0x55f1f57787dc - core::panicking::panic_fmt::h24835a85c641395a Dec 05 12:26:59.343 INFO [stderr] at src/libcore/panicking.rs:95 Dec 05 12:26:59.343 INFO [stderr] 8: 0x55f1f5707800 - core::result::unwrap_failed::h18a4b6081826911a Dec 05 12:26:59.343 INFO [stderr] at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libcore/macros.rs:26 Dec 05 12:26:59.343 INFO [stderr] 9: 0x55f1f56dbfb7 - >::expect::hafc04313443a95b8 Dec 05 12:26:59.343 INFO [stderr] at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libcore/result.rs:835 Dec 05 12:26:59.343 INFO [stderr] 10: 0x55f1f56d3a1c - build_script_build::llvm_config::h04bfd1f77d506449 Dec 05 12:26:59.343 INFO [stderr] at /source/build.rs:12 Dec 05 12:26:59.343 INFO [stderr] 11: 0x55f1f56d3ca2 - build_script_build::get_llvm_includedir::ha1af80a2dba4f699 Dec 05 12:26:59.343 INFO [stderr] at /source/build.rs:21 Dec 05 12:26:59.343 INFO [stderr] 12: 0x55f1f56d468d - build_script_build::main::hfa2bd092a4b0ced4 Dec 05 12:26:59.343 INFO [stderr] at /source/build.rs:77 Dec 05 12:26:59.343 INFO [stderr] 13: 0x55f1f56d71bf - std::rt::lang_start::{{closure}}::hf23a24c37b0cc97e Dec 05 12:26:59.343 INFO [stderr] at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libstd/rt.rs:74 Dec 05 12:26:59.343 INFO [stderr] 14: 0x55f1f5763252 - std::panicking::try::do_call::h253d213f37f7ec96 Dec 05 12:26:59.343 INFO [stderr] at src/libstd/rt.rs:59 Dec 05 12:26:59.343 INFO [stderr] at src/libstd/panicking.rs:310 Dec 05 12:26:59.343 INFO [stderr] 15: 0x55f1f5776f69 - __rust_maybe_catch_panic Dec 05 12:26:59.343 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 05 12:26:59.343 INFO [stderr] 16: 0x55f1f5763c23 - std::rt::lang_start_internal::h96a331c3af72f427 Dec 05 12:26:59.343 INFO [stderr] at src/libstd/panicking.rs:289 Dec 05 12:26:59.343 INFO [stderr] at src/libstd/panic.rs:398 Dec 05 12:26:59.343 INFO [stderr] at src/libstd/rt.rs:58 Dec 05 12:26:59.343 INFO [stderr] 17: 0x55f1f56d7198 - std::rt::lang_start::hf6cd700deefb5b14 Dec 05 12:26:59.343 INFO [stderr] at /rustc/c8ae2de8363be088604ffa2ccba84ff7ad7250bc/src/libstd/rt.rs:74 Dec 05 12:26:59.343 INFO [stderr] 18: 0x55f1f56d51a9 - main Dec 05 12:26:59.343 INFO [stderr] 19: 0x7fe70a41382f - __libc_start_main Dec 05 12:26:59.343 INFO [stderr] 20: 0x55f1f56d35e8 - _start Dec 05 12:26:59.343 INFO [stderr] 21: 0x0 - Dec 05 12:26:59.343 INFO [stderr] Dec 05 12:26:59.343 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 05 12:26:59.655 INFO [stderr] error: build failed Dec 05 12:26:59.671 INFO [stderr] su: No module specific data is present Dec 05 12:27:00.417 INFO running `"docker" "inspect" "6a32a82302d685be67c74029c573ffd9b03cf18da543a37686d3de4ec17623a8"` Dec 05 12:27:00.691 INFO running `"docker" "rm" "-f" "6a32a82302d685be67c74029c573ffd9b03cf18da543a37686d3de4ec17623a8"` Dec 05 12:27:01.110 INFO [stdout] 6a32a82302d685be67c74029c573ffd9b03cf18da543a37686d3de4ec17623a8