Dec 19 06:15:58.156 INFO checking valdron/aoc_2018 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 06:15:58.156 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 06:15:58.737 INFO [stdout] e66fef424a0146104c22746e332cd91c4ecc226689028f2b7a39e07e54a2e283
Dec 19 06:15:58.740 INFO running `"docker" "start" "-a" "e66fef424a0146104c22746e332cd91c4ecc226689028f2b7a39e07e54a2e283"`
Dec 19 06:16:01.236 INFO [stderr]    Compiling itoa v0.4.3
Dec 19 06:16:01.237 INFO [stderr]     Checking aoc-runner v0.1.0
Dec 19 06:16:01.237 INFO [stderr]    Compiling serde v1.0.80
Dec 19 06:16:01.237 INFO [stderr]    Compiling ryu v0.2.7
Dec 19 06:16:01.237 INFO [stderr]    Compiling syn v0.15.22
Dec 19 06:16:20.501 INFO [stderr]    Compiling serde_json v1.0.33
Dec 19 06:16:27.585 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 19 06:16:45.207 INFO [stderr]    Compiling aoc-runner-internal v0.1.0
Dec 19 06:16:46.664 INFO [stderr]    Compiling aoc-runner-derive v0.1.3
Dec 19 06:16:51.578 INFO [stderr]     Checking aoc_2018 v0.1.0 (/opt/crater/workdir)
Dec 19 06:16:51.716 INFO [stderr] error: custom attribute panicked
Dec 19 06:16:51.716 INFO [stderr]   --> src/day1.rs:15:1
Dec 19 06:16:51.716 INFO [stderr]    |
Dec 19 06:16:51.716 INFO [stderr] 15 | #[aoc(day1, part1)]
Dec 19 06:16:51.716 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 19 06:16:51.716 INFO [stderr]    |
Dec 19 06:16:51.716 INFO [stderr]    = help: message: use-after-free in `proc_macro` handle
Dec 19 06:16:51.716 INFO [stderr] 
Dec 19 06:16:51.716 INFO [stderr] error: aborting due to previous error
Dec 19 06:16:51.716 INFO [stderr] 
Dec 19 06:16:51.720 INFO [stderr] error: Could not compile `aoc_2018`.
Dec 19 06:16:51.720 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 06:16:51.736 INFO [stderr] error: custom attribute panicked
Dec 19 06:16:51.736 INFO [stderr]   --> src/day1.rs:15:1
Dec 19 06:16:51.736 INFO [stderr]    |
Dec 19 06:16:51.736 INFO [stderr] 15 | #[aoc(day1, part1)]
Dec 19 06:16:51.736 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 19 06:16:51.736 INFO [stderr]    |
Dec 19 06:16:51.736 INFO [stderr]    = help: message: use-after-free in `proc_macro` handle
Dec 19 06:16:51.736 INFO [stderr] 
Dec 19 06:16:51.743 INFO [stderr] error: aborting due to previous error
Dec 19 06:16:51.743 INFO [stderr] 
Dec 19 06:16:51.745 INFO [stderr] error: Could not compile `aoc_2018`.
Dec 19 06:16:51.745 INFO [stderr] 
Dec 19 06:16:51.745 INFO [stderr] To learn more, run the command again with --verbose.
Dec 19 06:16:52.338 INFO running `"docker" "inspect" "e66fef424a0146104c22746e332cd91c4ecc226689028f2b7a39e07e54a2e283"`
Dec 19 06:16:52.608 INFO running `"docker" "rm" "-f" "e66fef424a0146104c22746e332cd91c4ecc226689028f2b7a39e07e54a2e283"`
Dec 19 06:16:53.008 INFO [stdout] e66fef424a0146104c22746e332cd91c4ecc226689028f2b7a39e07e54a2e283