Nov 18 10:14:51.364 INFO testing grcov-0.3.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 18 10:14:51.364 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"` Nov 18 10:14:51.779 INFO [stdout] 7b877f9095a12edb9adfddd5291cc6d848bcb6e31a8e32de12ca37990d0832da Nov 18 10:14:51.781 INFO running `"docker" "start" "-a" "7b877f9095a12edb9adfddd5291cc6d848bcb6e31a8e32de12ca37990d0832da"` Nov 18 10:14:53.664 INFO [stderr] usermod: no changes Nov 18 10:14:53.899 INFO [stderr] Compiling grcov v0.3.0 (/source) Nov 18 10:14:53.906 INFO [stderr] Compiling flate2 v1.0.4 Nov 18 10:14:53.918 INFO [stderr] Compiling crossbeam v0.4.1 Nov 18 10:14:55.670 INFO [stderr] error: failed to run custom build command for `grcov v0.3.0 (/source)` Nov 18 10:14:55.670 INFO [stderr] process didn't exit successfully: `/target/debug/build/grcov-7bf5e57b7ec41f08/build-script-build` (exit code: 101) Nov 18 10:14:55.670 INFO [stderr] --- stderr Nov 18 10:14:55.670 INFO [stderr] thread 'main' panicked at 'Error while running llvm-config: Os { code: 2, kind: NotFound, message: "No such file or directory" }', libcore/result.rs:1009:5 Nov 18 10:14:55.670 INFO [stderr] stack backtrace: Nov 18 10:14:55.670 INFO [stderr] 0: 0x55641c506d03 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8 Nov 18 10:14:55.670 INFO [stderr] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 18 10:14:55.670 INFO [stderr] 1: 0x55641c501518 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb Nov 18 10:14:55.670 INFO [stderr] at libstd/sys_common/backtrace.rs:71 Nov 18 10:14:55.670 INFO [stderr] 2: 0x55641c505cf4 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097 Nov 18 10:14:55.670 INFO [stderr] at libstd/sys_common/backtrace.rs:59 Nov 18 10:14:55.670 INFO [stderr] at libstd/panicking.rs:211 Nov 18 10:14:55.670 INFO [stderr] 3: 0x55641c505a5d - std::panicking::default_hook::h98c2a01ef734e4b0 Nov 18 10:14:55.670 INFO [stderr] at libstd/panicking.rs:227 Nov 18 10:14:55.670 INFO [stderr] 4: 0x55641c506400 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752 Nov 18 10:14:55.670 INFO [stderr] at libstd/panicking.rs:476 Nov 18 10:14:55.670 INFO [stderr] 5: 0x55641c505f81 - std::panicking::continue_panic_fmt::h61fd5a7b1a268752 Nov 18 10:14:55.670 INFO [stderr] at libstd/panicking.rs:390 Nov 18 10:14:55.670 INFO [stderr] 6: 0x55641c505e65 - rust_begin_unwind Nov 18 10:14:55.670 INFO [stderr] at libstd/panicking.rs:325 Nov 18 10:14:55.670 INFO [stderr] 7: 0x55641c51b5cc - core::panicking::panic_fmt::h400423a63e8ecedb Nov 18 10:14:55.670 INFO [stderr] at libcore/panicking.rs:77 Nov 18 10:14:55.670 INFO [stderr] 8: 0x55641c4a9920 - core::result::unwrap_failed::hb6659409d508dc65 Nov 18 10:14:55.670 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/macros.rs:26 Nov 18 10:14:55.670 INFO [stderr] 9: 0x55641c480507 - >::expect::hf4b080d1386b08b0 Nov 18 10:14:55.670 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/result.rs:835 Nov 18 10:14:55.670 INFO [stderr] 10: 0x55641c477e23 - build_script_build::llvm_config::h26b966ee5daea234 Nov 18 10:14:55.670 INFO [stderr] at /source/build.rs:12 Nov 18 10:14:55.670 INFO [stderr] 11: 0x55641c4780b2 - build_script_build::get_llvm_includedir::h65ff3d542ccdfe63 Nov 18 10:14:55.670 INFO [stderr] at /source/build.rs:21 Nov 18 10:14:55.670 INFO [stderr] 12: 0x55641c478a9d - build_script_build::main::ha66756af04df6044 Nov 18 10:14:55.670 INFO [stderr] at /source/build.rs:77 Nov 18 10:14:55.670 INFO [stderr] 13: 0x55641c47b67f - std::rt::lang_start::{{closure}}::hdfc8471dd77a5b90 Nov 18 10:14:55.670 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/rt.rs:74 Nov 18 10:14:55.670 INFO [stderr] 14: 0x55641c505e02 - std::panicking::try::do_call::h07625587b70304eb Nov 18 10:14:55.670 INFO [stderr] at libstd/rt.rs:59 Nov 18 10:14:55.670 INFO [stderr] at libstd/panicking.rs:310 Nov 18 10:14:55.670 INFO [stderr] 15: 0x55641c519d99 - __rust_maybe_catch_panic Nov 18 10:14:55.670 INFO [stderr] at libpanic_unwind/lib.rs:102 Nov 18 10:14:55.670 INFO [stderr] 16: 0x55641c5067d3 - std::rt::lang_start_internal::h7de6c0ff968baefe Nov 18 10:14:55.670 INFO [stderr] at libstd/panicking.rs:289 Nov 18 10:14:55.670 INFO [stderr] at libstd/panic.rs:398 Nov 18 10:14:55.670 INFO [stderr] at libstd/rt.rs:58 Nov 18 10:14:55.670 INFO [stderr] 17: 0x55641c47b658 - std::rt::lang_start::h49edc39a3e703a56 Nov 18 10:14:55.670 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/rt.rs:74 Nov 18 10:14:55.670 INFO [stderr] 18: 0x55641c4795c9 - main Nov 18 10:14:55.670 INFO [stderr] 19: 0x7f581344682f - __libc_start_main Nov 18 10:14:55.670 INFO [stderr] 20: 0x55641c4779e8 - _start Nov 18 10:14:55.670 INFO [stderr] 21: 0x0 - Nov 18 10:14:55.670 INFO [stderr] Nov 18 10:14:55.671 INFO [stderr] warning: build failed, waiting for other jobs to finish... Nov 18 10:14:56.553 INFO [stderr] error: build failed Nov 18 10:14:56.555 INFO [stderr] su: No module specific data is present Nov 18 10:14:56.832 INFO running `"docker" "inspect" "7b877f9095a12edb9adfddd5291cc6d848bcb6e31a8e32de12ca37990d0832da"` Nov 18 10:14:56.932 INFO running `"docker" "rm" "-f" "7b877f9095a12edb9adfddd5291cc6d848bcb6e31a8e32de12ca37990d0832da"` Nov 18 10:14:57.030 INFO [stdout] 7b877f9095a12edb9adfddd5291cc6d848bcb6e31a8e32de12ca37990d0832da