Dec 17 22:35:25.617 INFO checking jamescostian/advent_of_code against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 22:35:25.617 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/jamescostian/advent_of_code:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 22:35:26.178 INFO [stdout] 1616a0414ed66c963bcd8c9588dffdda12f123c582c1f77a00d0eba4d2e556b1 Dec 17 22:35:26.180 INFO running `"docker" "start" "-a" "1616a0414ed66c963bcd8c9588dffdda12f123c582c1f77a00d0eba4d2e556b1"` Dec 17 22:35:28.500 INFO [stderr] Checking coord_2d v0.2.0 Dec 17 22:35:28.516 INFO [stderr] Compiling advent_of_code v0.1.0 (/opt/crater/workdir) Dec 17 22:35:29.267 INFO [stderr] Checking grid_2d v0.10.0 Dec 17 22:35:30.566 INFO [stderr] error: failed to run custom build command for `advent_of_code v0.1.0 (/opt/crater/workdir)` Dec 17 22:35:30.566 INFO [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/advent_of_code-64b730a13dbef125/build-script-main` (exit code: 101) Dec 17 22:35:30.566 INFO [stderr] --- stderr Dec 17 22:35:30.566 INFO [stderr] thread 'main' panicked at 'Could not write src/libs.rs!: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1009:5 Dec 17 22:35:30.566 INFO [stderr] stack backtrace: Dec 17 22:35:30.566 INFO [stderr] 0: 0x5608867ffd53 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hf1105b5ec3b40bed Dec 17 22:35:30.566 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 17 22:35:30.566 INFO [stderr] 1: 0x5608867fa9a8 - std::sys_common::backtrace::_print::h3f5dc4b5075f43f5 Dec 17 22:35:30.566 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 17 22:35:30.566 INFO [stderr] 2: 0x5608867fee42 - std::panicking::default_hook::{{closure}}::hd83f28eff71d7397 Dec 17 22:35:30.566 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 17 22:35:30.566 INFO [stderr] at src/libstd/panicking.rs:210 Dec 17 22:35:30.566 INFO [stderr] 3: 0x5608867febb4 - std::panicking::default_hook::h9562bfab584d3051 Dec 17 22:35:30.566 INFO [stderr] at src/libstd/panicking.rs:225 Dec 17 22:35:30.566 INFO [stderr] 4: 0x5608867ff4a0 - std::panicking::rust_panic_with_hook::hfe76895da923a488 Dec 17 22:35:30.566 INFO [stderr] at src/libstd/panicking.rs:488 Dec 17 22:35:30.566 INFO [stderr] 5: 0x5608867ff021 - std::panicking::continue_panic_fmt::haa8d25bd453fbdd4 Dec 17 22:35:30.566 INFO [stderr] at src/libstd/panicking.rs:395 Dec 17 22:35:30.566 INFO [stderr] 6: 0x5608867fef05 - rust_begin_unwind Dec 17 22:35:30.567 INFO [stderr] at src/libstd/panicking.rs:322 Dec 17 22:35:30.567 INFO [stderr] 7: 0x56088680df0c - core::panicking::panic_fmt::hc66b3a1afb0d5233 Dec 17 22:35:30.567 INFO [stderr] at src/libcore/panicking.rs:95 Dec 17 22:35:30.567 INFO [stderr] 8: 0x5608867f1237 - core::result::unwrap_failed::hfc57f2f22a1752b6 Dec 17 22:35:30.567 INFO [stderr] at /rustc/96d1334e567237b1507cd277938e7ae2de75ff51/src/libcore/macros.rs:26 Dec 17 22:35:30.567 INFO [stderr] 9: 0x5608867f0085 - >::expect::hccbc2622af02df78 Dec 17 22:35:30.567 INFO [stderr] at /rustc/96d1334e567237b1507cd277938e7ae2de75ff51/src/libcore/result.rs:835 Dec 17 22:35:30.567 INFO [stderr] 10: 0x5608867f400e - build_script_main::years::write_lib_rs_files::hdd0507f965169208 Dec 17 22:35:30.567 INFO [stderr] at libs_and_mods/years.rs:28 Dec 17 22:35:30.567 INFO [stderr] 11: 0x5608867dfe09 - build_script_main::main::hbf7650d621ef2d83 Dec 17 22:35:30.567 INFO [stderr] at libs_and_mods/main.rs:10 Dec 17 22:35:30.567 INFO [stderr] 12: 0x5608867df4ff - std::rt::lang_start::{{closure}}::h80e102191d13909c Dec 17 22:35:30.567 INFO [stderr] at /rustc/96d1334e567237b1507cd277938e7ae2de75ff51/src/libstd/rt.rs:74 Dec 17 22:35:30.567 INFO [stderr] 13: 0x5608867feef2 - std::panicking::try::do_call::h2151c28560dfc32f Dec 17 22:35:30.567 INFO [stderr] at src/libstd/rt.rs:59 Dec 17 22:35:30.567 INFO [stderr] at src/libstd/panicking.rs:307 Dec 17 22:35:30.567 INFO [stderr] 14: 0x56088680ce49 - __rust_maybe_catch_panic Dec 17 22:35:30.567 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 17 22:35:30.567 INFO [stderr] 15: 0x5608867ff873 - std::rt::lang_start_internal::hfa5b1e158c4be41a Dec 17 22:35:30.567 INFO [stderr] at src/libstd/panicking.rs:286 Dec 17 22:35:30.567 INFO [stderr] at src/libstd/panic.rs:398 Dec 17 22:35:30.567 INFO [stderr] at src/libstd/rt.rs:58 Dec 17 22:35:30.567 INFO [stderr] 16: 0x5608867df4d8 - std::rt::lang_start::h9c28b209b8ab4ed8 Dec 17 22:35:30.567 INFO [stderr] at /rustc/96d1334e567237b1507cd277938e7ae2de75ff51/src/libstd/rt.rs:74 Dec 17 22:35:30.567 INFO [stderr] 17: 0x5608867e0919 - main Dec 17 22:35:30.567 INFO [stderr] 18: 0x7fe5f97052e0 - __libc_start_main Dec 17 22:35:30.567 INFO [stderr] 19: 0x5608867d7cb9 - _start Dec 17 22:35:30.567 INFO [stderr] 20: 0x0 - Dec 17 22:35:30.567 INFO [stderr] Dec 17 22:35:31.314 INFO running `"docker" "inspect" "1616a0414ed66c963bcd8c9588dffdda12f123c582c1f77a00d0eba4d2e556b1"` Dec 17 22:35:31.629 INFO running `"docker" "rm" "-f" "1616a0414ed66c963bcd8c9588dffdda12f123c582c1f77a00d0eba4d2e556b1"` Dec 17 22:35:31.864 INFO [stdout] 1616a0414ed66c963bcd8c9588dffdda12f123c582c1f77a00d0eba4d2e556b1