Dec 13 14:56:13.725 INFO testing jseward/advent-of-code-2018 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 14:56:13.725 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 14:56:14.284 INFO [stdout] 156d6e182696fb9fcbafb272a39aa5ad6d13f7e202f9968b403cef1971d95676
Dec 13 14:56:14.287 INFO running `"docker" "start" "-a" "156d6e182696fb9fcbafb272a39aa5ad6d13f7e202f9968b403cef1971d95676"`
Dec 13 14:56:16.102 INFO [stderr] usermod: no changes
Dec 13 14:56:16.315 INFO [stderr]    Compiling aoc-runner-derive v0.1.4
Dec 13 14:56:24.268 INFO [stderr]    Compiling advent-of-code-2018 v0.1.0 (/source)
Dec 13 14:56:25.281 INFO [stderr] error: proc macro panicked
Dec 13 14:56:25.281 INFO [stderr]   --> src/lib.rs:14:1
Dec 13 14:56:25.281 INFO [stderr]    |
Dec 13 14:56:25.281 INFO [stderr] 14 | aoc_lib!{ year = 2018 }
Dec 13 14:56:25.281 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 14:56:25.281 INFO [stderr]    |
Dec 13 14:56:25.281 INFO [stderr]    = help: message: called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }
Dec 13 14:56:25.281 INFO [stderr] 
Dec 13 14:56:25.282 INFO [stderr] error: aborting due to previous error
Dec 13 14:56:25.282 INFO [stderr] 
Dec 13 14:56:25.295 INFO [stderr] error: Could not compile `advent-of-code-2018`.
Dec 13 14:56:25.295 INFO [stderr] 
Dec 13 14:56:25.295 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 14:56:25.296 INFO [stderr] su: No module specific data is present
Dec 13 14:56:26.583 INFO running `"docker" "inspect" "156d6e182696fb9fcbafb272a39aa5ad6d13f7e202f9968b403cef1971d95676"`
Dec 13 14:56:26.912 INFO running `"docker" "rm" "-f" "156d6e182696fb9fcbafb272a39aa5ad6d13f7e202f9968b403cef1971d95676"`
Dec 13 14:56:27.219 INFO [stdout] 156d6e182696fb9fcbafb272a39aa5ad6d13f7e202f9968b403cef1971d95676