Dec 19 04:51:48.569 INFO checking yuri91/aoc2018-rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 04:51:48.569 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/yuri91/aoc2018-rs:/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 04:51:49.016 INFO [stdout] fc5620c85bb83d529ca49d7ee1ca06ce3f0ecd270c905b6311712620fdfb4ba3
Dec 19 04:51:49.045 INFO running `"docker" "start" "-a" "fc5620c85bb83d529ca49d7ee1ca06ce3f0ecd270c905b6311712620fdfb4ba3"`
Dec 19 04:51:51.116 INFO [stderr]    Compiling itoa v0.4.3
Dec 19 04:51:51.116 INFO [stderr]     Checking either v1.5.0
Dec 19 04:51:51.140 INFO [stderr]     Checking aoc-runner v0.1.0
Dec 19 04:51:51.148 INFO [stderr]    Compiling serde v1.0.80
Dec 19 04:51:51.148 INFO [stderr]    Compiling ryu v0.2.7
Dec 19 04:51:51.148 INFO [stderr]    Compiling syn v0.15.22
Dec 19 04:51:51.692 INFO [stderr]     Checking itertools v0.7.11
Dec 19 04:52:13.752 INFO [stderr]    Compiling serde_json v1.0.33
Dec 19 04:52:20.932 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 19 04:52:39.669 INFO [stderr]    Compiling aoc-runner-internal v0.1.0
Dec 19 04:52:41.511 INFO [stderr]    Compiling aoc-runner-derive v0.1.6
Dec 19 04:52:47.384 INFO [stderr]     Checking aoc2018 v0.1.0 (/opt/crater/workdir)
Dec 19 04:52:47.636 INFO [stderr] error: proc macro panicked
Dec 19 04:52:47.636 INFO [stderr]   --> src/lib.rs:13:1
Dec 19 04:52:47.636 INFO [stderr]    |
Dec 19 04:52:47.636 INFO [stderr] 13 | aoc_lib!{ year = 2018 }
Dec 19 04:52:47.636 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 04:52:47.636 INFO [stderr]    |
Dec 19 04:52:47.636 INFO [stderr]    = help: message: failed to write infos from lib: Os { code: 30, kind: Other, message: "Read-only file system" }
Dec 19 04:52:47.636 INFO [stderr] 
Dec 19 04:52:47.636 INFO [stderr] error: aborting due to previous error
Dec 19 04:52:47.636 INFO [stderr] 
Dec 19 04:52:47.637 INFO [stderr] error: Could not compile `aoc2018`.
Dec 19 04:52:47.637 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 19 04:52:47.689 INFO [stderr] error: proc macro panicked
Dec 19 04:52:47.689 INFO [stderr]   --> src/lib.rs:13:1
Dec 19 04:52:47.689 INFO [stderr]    |
Dec 19 04:52:47.689 INFO [stderr] 13 | aoc_lib!{ year = 2018 }
Dec 19 04:52:47.689 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 04:52:47.689 INFO [stderr]    |
Dec 19 04:52:47.696 INFO [stderr]    = help: message: failed to write infos from lib: Os { code: 30, kind: Other, message: "Read-only file system" }
Dec 19 04:52:47.696 INFO [stderr] 
Dec 19 04:52:47.696 INFO [stderr] error: aborting due to previous error
Dec 19 04:52:47.696 INFO [stderr] 
Dec 19 04:52:47.704 INFO [stderr] error: Could not compile `aoc2018`.
Dec 19 04:52:47.704 INFO [stderr] 
Dec 19 04:52:47.704 INFO [stderr] To learn more, run the command again with --verbose.
Dec 19 04:52:48.670 INFO running `"docker" "inspect" "fc5620c85bb83d529ca49d7ee1ca06ce3f0ecd270c905b6311712620fdfb4ba3"`
Dec 19 04:52:49.013 INFO running `"docker" "rm" "-f" "fc5620c85bb83d529ca49d7ee1ca06ce3f0ecd270c905b6311712620fdfb4ba3"`
Dec 19 04:52:49.380 INFO [stdout] fc5620c85bb83d529ca49d7ee1ca06ce3f0ecd270c905b6311712620fdfb4ba3