Dec 19 06:15:48.679 INFO checking valdron/aoc_2018 against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 06:15:48.679 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/valdron/aoc_2018:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 06:15:49.141 INFO [stdout] 25ea8aa2c25d9cb3aa592444e1c64b5df84bf5eda9e7a612c27697cafd85c5e0
Dec 19 06:15:49.143 INFO running `"docker" "start" "-a" "25ea8aa2c25d9cb3aa592444e1c64b5df84bf5eda9e7a612c27697cafd85c5e0"`
Dec 19 06:15:51.776 INFO [stderr]    Compiling ryu v0.2.7
Dec 19 06:15:51.782 INFO [stderr]     Checking aoc-runner v0.1.0
Dec 19 06:15:51.782 INFO [stderr]    Compiling syn v0.15.22
Dec 19 06:15:53.700 INFO [stderr]    Compiling serde_json v1.0.33
Dec 19 06:16:14.008 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 19 06:16:30.668 INFO [stderr]    Compiling aoc-runner-internal v0.1.0
Dec 19 06:16:32.462 INFO [stderr]    Compiling aoc-runner-derive v0.1.3
Dec 19 06:16:38.814 INFO [stderr]     Checking aoc_2018 v0.1.0 (/opt/crater/workdir)
Dec 19 06:16:39.045 INFO [stderr] error: custom attribute panicked
Dec 19 06:16:39.045 INFO [stderr]   --> src/day1.rs:15:1
Dec 19 06:16:39.045 INFO [stderr]    |
Dec 19 06:16:39.046 INFO [stderr] 15 | #[aoc(day1, part1)]
Dec 19 06:16:39.046 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 19 06:16:39.046 INFO [stderr]    |
Dec 19 06:16:39.047 INFO [stderr]    = help: message: use-after-free in `proc_macro` handle
Dec 19 06:16:39.047 INFO [stderr] 
Dec 19 06:16:39.048 INFO [stderr] error: aborting due to previous error
Dec 19 06:16:39.048 INFO [stderr] 
Dec 19 06:16:39.065 INFO [stderr] error: Could not compile `aoc_2018`.
Dec 19 06:16:39.066 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 06:16:39.079 INFO [stderr] error: custom attribute panicked
Dec 19 06:16:39.080 INFO [stderr]   --> src/day1.rs:15:1
Dec 19 06:16:39.080 INFO [stderr]    |
Dec 19 06:16:39.080 INFO [stderr] 15 | #[aoc(day1, part1)]
Dec 19 06:16:39.081 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 19 06:16:39.081 INFO [stderr]    |
Dec 19 06:16:39.081 INFO [stderr]    = help: message: use-after-free in `proc_macro` handle
Dec 19 06:16:39.081 INFO [stderr] 
Dec 19 06:16:39.084 INFO [stderr] error: aborting due to previous error
Dec 19 06:16:39.084 INFO [stderr] 
Dec 19 06:16:39.091 INFO [stderr] error: Could not compile `aoc_2018`.
Dec 19 06:16:39.091 INFO [stderr] 
Dec 19 06:16:39.091 INFO [stderr] To learn more, run the command again with --verbose.
Dec 19 06:16:40.307 INFO running `"docker" "inspect" "25ea8aa2c25d9cb3aa592444e1c64b5df84bf5eda9e7a612c27697cafd85c5e0"`
Dec 19 06:16:40.554 INFO running `"docker" "rm" "-f" "25ea8aa2c25d9cb3aa592444e1c64b5df84bf5eda9e7a612c27697cafd85c5e0"`
Dec 19 06:16:40.818 INFO [stdout] 25ea8aa2c25d9cb3aa592444e1c64b5df84bf5eda9e7a612c27697cafd85c5e0