Dec 13 18:22:20.172 INFO testing glennpratt/advent-of-code against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 18:22:20.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18:22:20.829 INFO [stdout] 942cb8a45d8b58a0c4cff9ef36afe3d13b84891f17798ebdece52ac5dc6a24f6
Dec 13 18:22:20.831 INFO running `"docker" "start" "-a" "942cb8a45d8b58a0c4cff9ef36afe3d13b84891f17798ebdece52ac5dc6a24f6"`
Dec 13 18:22:21.927 INFO [stderr] usermod: no changes
Dec 13 18:22:22.105 INFO [stderr]    Compiling aoc-runner v0.1.0
Dec 13 18:22:22.111 INFO [stderr]    Compiling aoc-runner-internal v0.1.0
Dec 13 18:22:24.427 INFO [stderr]    Compiling aoc-runner-derive v0.1.3
Dec 13 18:22:32.279 INFO [stderr]    Compiling advent-of-code-2018 v0.0.0 (/source)
Dec 13 18:22:33.255 INFO [stderr] error: proc macro panicked
Dec 13 18:22:33.255 INFO [stderr]   --> src/lib.rs:13:1
Dec 13 18:22:33.255 INFO [stderr]    |
Dec 13 18:22:33.255 INFO [stderr] 13 | aoc_lib! { year = 2018 }
Dec 13 18:22:33.255 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:22:33.255 INFO [stderr]    |
Dec 13 18:22:33.255 INFO [stderr]    = help: message: called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }
Dec 13 18:22:33.255 INFO [stderr] 
Dec 13 18:22:33.255 INFO [stderr] error: aborting due to previous error
Dec 13 18:22:33.255 INFO [stderr] 
Dec 13 18:22:33.263 INFO [stderr] error: Could not compile `advent-of-code-2018`.
Dec 13 18:22:33.263 INFO [stderr] 
Dec 13 18:22:33.263 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 18:22:33.264 INFO [stderr] su: No module specific data is present
Dec 13 18:22:34.158 INFO running `"docker" "inspect" "942cb8a45d8b58a0c4cff9ef36afe3d13b84891f17798ebdece52ac5dc6a24f6"`
Dec 13 18:22:34.451 INFO running `"docker" "rm" "-f" "942cb8a45d8b58a0c4cff9ef36afe3d13b84891f17798ebdece52ac5dc6a24f6"`
Dec 13 18:22:34.817 INFO [stdout] 942cb8a45d8b58a0c4cff9ef36afe3d13b84891f17798ebdece52ac5dc6a24f6