Dec 05 12:26:55.024 INFO checking grcov-0.3.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481 Dec 05 12:26:55.024 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 12:26:55.369 INFO [stdout] 27e4d8b9cf0dc27419c4475d06f9fb8c354b184ded86ba39d6d0bdf5322dcd7f Dec 05 12:26:55.372 INFO running `"docker" "start" "-a" "27e4d8b9cf0dc27419c4475d06f9fb8c354b184ded86ba39d6d0bdf5322dcd7f"` Dec 05 12:26:56.587 INFO [stderr] usermod: no changes Dec 05 12:26:56.855 INFO [stderr] Compiling grcov v0.3.0 (/source) Dec 05 12:26:56.867 INFO [stderr] Checking flate2 v1.0.6 Dec 05 12:26:59.199 INFO [stderr] error: failed to run custom build command for `grcov v0.3.0 (/source)` Dec 05 12:26:59.199 INFO [stderr] process didn't exit successfully: `/target/debug/build/grcov-2d05a5d44e457346/build-script-build` (exit code: 101) Dec 05 12:26:59.199 INFO [stderr] --- stderr Dec 05 12:26:59.199 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 12:26:59.199 INFO [stderr] stack backtrace: Dec 05 12:26:59.199 INFO [stderr] 0: 0x563ed084c153 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h9b869b1b82148d8d Dec 05 12:26:59.199 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 05 12:26:59.199 INFO [stderr] 1: 0x563ed08468f8 - std::sys_common::backtrace::_print::ha724fe845fbe1ccd Dec 05 12:26:59.199 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 05 12:26:59.199 INFO [stderr] 2: 0x563ed084b142 - std::panicking::default_hook::{{closure}}::h2cbe2f1f9ee88e9d Dec 05 12:26:59.199 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 05 12:26:59.199 INFO [stderr] at src/libstd/panicking.rs:211 Dec 05 12:26:59.199 INFO [stderr] 3: 0x563ed084aead - std::panicking::default_hook::hb9aed6dfbb05b028 Dec 05 12:26:59.199 INFO [stderr] at src/libstd/panicking.rs:227 Dec 05 12:26:59.199 INFO [stderr] 4: 0x563ed084b850 - std::panicking::rust_panic_with_hook::hf5144a49bcc319fa Dec 05 12:26:59.199 INFO [stderr] at src/libstd/panicking.rs:491 Dec 05 12:26:59.199 INFO [stderr] 5: 0x563ed084b3d1 - std::panicking::continue_panic_fmt::hbecbe8eb3cbee5eb Dec 05 12:26:59.199 INFO [stderr] at src/libstd/panicking.rs:398 Dec 05 12:26:59.199 INFO [stderr] 6: 0x563ed084b2b5 - rust_begin_unwind Dec 05 12:26:59.199 INFO [stderr] at src/libstd/panicking.rs:325 Dec 05 12:26:59.199 INFO [stderr] 7: 0x563ed08607dc - core::panicking::panic_fmt::hda09ac7b58226db2 Dec 05 12:26:59.199 INFO [stderr] at src/libcore/panicking.rs:95 Dec 05 12:26:59.199 INFO [stderr] 8: 0x563ed07f0020 - core::result::unwrap_failed::hac0ced3b2458c42a Dec 05 12:26:59.199 INFO [stderr] at /rustc/1df97983eb2057dc6a8f7eb364e263b51ae23230/src/libcore/macros.rs:26 Dec 05 12:26:59.199 INFO [stderr] 9: 0x563ed07c3fb7 - >::expect::hc3f2a952118499c6 Dec 05 12:26:59.199 INFO [stderr] at /rustc/1df97983eb2057dc6a8f7eb364e263b51ae23230/src/libcore/result.rs:835 Dec 05 12:26:59.199 INFO [stderr] 10: 0x563ed07bba1c - build_script_build::llvm_config::h06e4e565b0df1190 Dec 05 12:26:59.199 INFO [stderr] at /source/build.rs:12 Dec 05 12:26:59.199 INFO [stderr] 11: 0x563ed07bbca2 - build_script_build::get_llvm_includedir::ha222551d1849b161 Dec 05 12:26:59.199 INFO [stderr] at /source/build.rs:21 Dec 05 12:26:59.199 INFO [stderr] 12: 0x563ed07bc68d - build_script_build::main::hb61dd42af8750a5a Dec 05 12:26:59.199 INFO [stderr] at /source/build.rs:77 Dec 05 12:26:59.199 INFO [stderr] 13: 0x563ed07bf1bf - std::rt::lang_start::{{closure}}::h2ecf13245bade471 Dec 05 12:26:59.199 INFO [stderr] at /rustc/1df97983eb2057dc6a8f7eb364e263b51ae23230/src/libstd/rt.rs:74 Dec 05 12:26:59.199 INFO [stderr] 14: 0x563ed084b252 - std::panicking::try::do_call::h0ba65d6c5d96c369 Dec 05 12:26:59.199 INFO [stderr] at src/libstd/rt.rs:59 Dec 05 12:26:59.199 INFO [stderr] at src/libstd/panicking.rs:310 Dec 05 12:26:59.199 INFO [stderr] 15: 0x563ed085ef69 - __rust_maybe_catch_panic Dec 05 12:26:59.199 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 05 12:26:59.199 INFO [stderr] 16: 0x563ed084bc23 - std::rt::lang_start_internal::hfb3c22f9f704e74e Dec 05 12:26:59.199 INFO [stderr] at src/libstd/panicking.rs:289 Dec 05 12:26:59.199 INFO [stderr] at src/libstd/panic.rs:398 Dec 05 12:26:59.199 INFO [stderr] at src/libstd/rt.rs:58 Dec 05 12:26:59.199 INFO [stderr] 17: 0x563ed07bf198 - std::rt::lang_start::h45b81710997bc5c3 Dec 05 12:26:59.199 INFO [stderr] at /rustc/1df97983eb2057dc6a8f7eb364e263b51ae23230/src/libstd/rt.rs:74 Dec 05 12:26:59.199 INFO [stderr] 18: 0x563ed07bd1a9 - main Dec 05 12:26:59.199 INFO [stderr] 19: 0x7fd4c503682f - __libc_start_main Dec 05 12:26:59.199 INFO [stderr] 20: 0x563ed07bb5e8 - _start Dec 05 12:26:59.199 INFO [stderr] 21: 0x0 - Dec 05 12:26:59.199 INFO [stderr] Dec 05 12:26:59.200 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 05 12:26:59.558 INFO [stderr] error: build failed Dec 05 12:26:59.559 INFO [stderr] su: No module specific data is present Dec 05 12:27:00.477 INFO running `"docker" "inspect" "27e4d8b9cf0dc27419c4475d06f9fb8c354b184ded86ba39d6d0bdf5322dcd7f"` Dec 05 12:27:00.805 INFO running `"docker" "rm" "-f" "27e4d8b9cf0dc27419c4475d06f9fb8c354b184ded86ba39d6d0bdf5322dcd7f"` Dec 05 12:27:01.072 INFO [stdout] 27e4d8b9cf0dc27419c4475d06f9fb8c354b184ded86ba39d6d0bdf5322dcd7f