Dec 05 19:57:37.436 INFO testing jfredett/advent-2018 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 19:57:37.436 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 19:57:37.813 INFO [stdout] 857ba308e3ffe16f67100a414c238bd52d2257b7cfe092edb552c6215de213f1
Dec 05 19:57:37.822 INFO running `"docker" "start" "-a" "857ba308e3ffe16f67100a414c238bd52d2257b7cfe092edb552c6215de213f1"`
Dec 05 19:57:39.020 INFO [stderr] usermod: no changes
Dec 05 19:57:39.144 INFO [stderr]    Compiling memchr v2.1.1
Dec 05 19:57:39.172 INFO [stderr]    Compiling aoc-runner-derive v0.1.4
Dec 05 19:57:40.912 INFO [stderr]    Compiling nom v4.1.1
Dec 05 19:57:44.954 INFO [stderr]    Compiling advent-2018 v0.1.0 (/source)
Dec 05 19:57:45.357 INFO [stderr] error: proc macro panicked
Dec 05 19:57:45.357 INFO [stderr]   --> src/lib.rs:17:1
Dec 05 19:57:45.357 INFO [stderr]    |
Dec 05 19:57:45.357 INFO [stderr] 17 | aoc_lib! {year = 2018}
Dec 05 19:57:45.357 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:57:45.357 INFO [stderr]    |
Dec 05 19:57:45.357 INFO [stderr]    = help: message: called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }
Dec 05 19:57:45.357 INFO [stderr] 
Dec 05 19:57:45.357 INFO [stderr] error: aborting due to previous error
Dec 05 19:57:45.357 INFO [stderr] 
Dec 05 19:57:45.360 INFO [stderr] error: Could not compile `advent-2018`.
Dec 05 19:57:45.360 INFO [stderr] 
Dec 05 19:57:45.360 INFO [stderr] To learn more, run the command again with --verbose.
Dec 05 19:57:45.362 INFO [stderr] su: No module specific data is present
Dec 05 19:57:46.208 INFO running `"docker" "inspect" "857ba308e3ffe16f67100a414c238bd52d2257b7cfe092edb552c6215de213f1"`
Dec 05 19:57:46.456 INFO running `"docker" "rm" "-f" "857ba308e3ffe16f67100a414c238bd52d2257b7cfe092edb552c6215de213f1"`
Dec 05 19:57:46.607 INFO [stdout] 857ba308e3ffe16f67100a414c238bd52d2257b7cfe092edb552c6215de213f1