Dec 15 09:38:23.441 INFO testing grcov-0.3.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 09:38:23.441 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 15 09:38:23.886 INFO [stdout] 54c50132c3fb2c99321484d62bcc321244c1f3234a2137dbadcddcf59482b706 Dec 15 09:38:23.888 INFO running `"docker" "start" "-a" "54c50132c3fb2c99321484d62bcc321244c1f3234a2137dbadcddcf59482b706"` Dec 15 09:38:25.490 INFO [stderr] usermod: no changes Dec 15 09:38:25.719 INFO [stderr] Compiling grcov v0.3.0 (/source) Dec 15 09:38:25.719 INFO [stderr] Compiling flate2 v1.0.6 Dec 15 09:38:25.727 INFO [stderr] Compiling crossbeam v0.4.1 Dec 15 09:38:27.395 INFO [stderr] error: failed to run custom build command for `grcov v0.3.0 (/source)` Dec 15 09:38:27.395 INFO [stderr] process didn't exit successfully: `/target/debug/build/grcov-04692b71eacc07f5/build-script-build` (exit code: 101) Dec 15 09:38:27.395 INFO [stderr] --- stderr Dec 15 09:38:27.395 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 15 09:38:27.395 INFO [stderr] stack backtrace: Dec 15 09:38:27.395 INFO [stderr] 0: 0x562778712863 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::heb4d4d98bcf46d90 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 09:38:27.395 INFO [stderr] 1: 0x56277870d0e8 - std::sys_common::backtrace::_print::h919420b22c2473e3 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 15 09:38:27.395 INFO [stderr] 2: 0x562778711852 - std::panicking::default_hook::{{closure}}::h22d4ac021acb88d5 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/panicking.rs:210 Dec 15 09:38:27.395 INFO [stderr] 3: 0x5627787115c4 - std::panicking::default_hook::h1134a4d34aab4428 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/panicking.rs:224 Dec 15 09:38:27.395 INFO [stderr] 4: 0x562778711f60 - std::panicking::rust_panic_with_hook::h9c89557c251f2d42 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/panicking.rs:487 Dec 15 09:38:27.395 INFO [stderr] 5: 0x562778711ae1 - std::panicking::continue_panic_fmt::h6b63497ce98499d4 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/panicking.rs:394 Dec 15 09:38:27.395 INFO [stderr] 6: 0x5627787119c5 - rust_begin_unwind Dec 15 09:38:27.395 INFO [stderr] at src/libstd/panicking.rs:321 Dec 15 09:38:27.395 INFO [stderr] 7: 0x562778726eec - core::panicking::panic_fmt::h68c043a5e81351f3 Dec 15 09:38:27.395 INFO [stderr] at src/libcore/panicking.rs:95 Dec 15 09:38:27.395 INFO [stderr] 8: 0x5627786b6790 - core::result::unwrap_failed::hef9a68876b136712 Dec 15 09:38:27.395 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/macros.rs:26 Dec 15 09:38:27.395 INFO [stderr] 9: 0x56277868a1e7 - >::expect::h6386c8b39587a4d4 Dec 15 09:38:27.395 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libcore/result.rs:835 Dec 15 09:38:27.395 INFO [stderr] 10: 0x562778681dac - build_script_build::llvm_config::h0963cbb85c535642 Dec 15 09:38:27.395 INFO [stderr] at /source/build.rs:12 Dec 15 09:38:27.395 INFO [stderr] 11: 0x562778682032 - build_script_build::get_llvm_includedir::hac4a107096053ef2 Dec 15 09:38:27.395 INFO [stderr] at /source/build.rs:21 Dec 15 09:38:27.395 INFO [stderr] 12: 0x562778682a1d - build_script_build::main::he1895ee93cd63d1d Dec 15 09:38:27.395 INFO [stderr] at /source/build.rs:77 Dec 15 09:38:27.395 INFO [stderr] 13: 0x56277868554f - std::rt::lang_start::{{closure}}::hbaa4eca438105061 Dec 15 09:38:27.395 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/rt.rs:74 Dec 15 09:38:27.395 INFO [stderr] 14: 0x562778711962 - std::panicking::try::do_call::hd22385b9fba3aa8f Dec 15 09:38:27.395 INFO [stderr] at src/libstd/rt.rs:59 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/panicking.rs:306 Dec 15 09:38:27.395 INFO [stderr] 15: 0x562778725679 - __rust_maybe_catch_panic Dec 15 09:38:27.395 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 15 09:38:27.395 INFO [stderr] 16: 0x562778712333 - std::rt::lang_start_internal::h884c76ddf53aa8b4 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/panicking.rs:285 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/panic.rs:398 Dec 15 09:38:27.395 INFO [stderr] at src/libstd/rt.rs:58 Dec 15 09:38:27.395 INFO [stderr] 17: 0x562778685528 - std::rt::lang_start::h33aa90f9a3e8bf75 Dec 15 09:38:27.395 INFO [stderr] at /rustc/bd47d6825bf4090517549d33cfef10d3300b4a75/src/libstd/rt.rs:74 Dec 15 09:38:27.395 INFO [stderr] 18: 0x562778683539 - main Dec 15 09:38:27.395 INFO [stderr] 19: 0x7fd6a437082f - __libc_start_main Dec 15 09:38:27.395 INFO [stderr] 20: 0x562778681978 - _start Dec 15 09:38:27.395 INFO [stderr] 21: 0x0 - Dec 15 09:38:27.395 INFO [stderr] Dec 15 09:38:27.395 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 15 09:38:28.545 INFO [stderr] error: build failed Dec 15 09:38:28.547 INFO [stderr] su: No module specific data is present Dec 15 09:38:28.856 INFO running `"docker" "inspect" "54c50132c3fb2c99321484d62bcc321244c1f3234a2137dbadcddcf59482b706"` Dec 15 09:38:28.961 INFO running `"docker" "rm" "-f" "54c50132c3fb2c99321484d62bcc321244c1f3234a2137dbadcddcf59482b706"` Dec 15 09:38:29.042 INFO [stdout] 54c50132c3fb2c99321484d62bcc321244c1f3234a2137dbadcddcf59482b706