Dec 19 09:02:44.896 INFO checking sethsamuel/adventofcode-2018 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 09:02:44.896 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/sethsamuel/adventofcode-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 09:02:45.203 INFO [stdout] 17b43950cc84e1278be9daecc94ca442206fd8e5459ef8636b192d0c44be4cf9
Dec 19 09:02:45.205 INFO running `"docker" "start" "-a" "17b43950cc84e1278be9daecc94ca442206fd8e5459ef8636b192d0c44be4cf9"`
Dec 19 09:02:46.657 INFO [stderr]     Checking termios v0.3.1
Dec 19 09:02:46.657 INFO [stderr]     Checking clicolors-control v0.3.0
Dec 19 09:02:46.657 INFO [stderr]     Checking number_prefix v0.2.8
Dec 19 09:02:46.660 INFO [stderr]     Checking tempfile v2.2.0
Dec 19 09:02:46.660 INFO [stderr]     Checking skiplist v0.2.10
Dec 19 09:02:47.044 INFO [stderr]     Checking console v0.7.0
Dec 19 09:02:48.152 INFO [stderr]     Checking dialoguer v0.3.0
Dec 19 09:02:48.157 INFO [stderr]     Checking indicatif v0.10.1
Dec 19 09:02:49.356 INFO [stderr]     Checking adventofcode-2018 v0.1.0 (/opt/crater/workdir)
Dec 19 09:02:50.296 INFO [stderr] warning: variable `total_plants` is assigned to, but never used
Dec 19 09:02:50.296 INFO [stderr]   --> src/day_12/mod.rs:37:13
Dec 19 09:02:50.296 INFO [stderr]    |
Dec 19 09:02:50.296 INFO [stderr] 37 |     let mut total_plants = initial_state.clone().filter(|c| *c == PLANT).count();
Dec 19 09:02:50.296 INFO [stderr]    |             ^^^^^^^^^^^^
Dec 19 09:02:50.296 INFO [stderr]    |
Dec 19 09:02:50.296 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 09:02:50.296 INFO [stderr]    = note: consider using `_total_plants` instead
Dec 19 09:02:50.296 INFO [stderr] 
Dec 19 09:02:50.403 INFO [stderr] warning: variable `total_plants` is assigned to, but never used
Dec 19 09:02:50.403 INFO [stderr]   --> src/day_12/mod.rs:37:13
Dec 19 09:02:50.403 INFO [stderr]    |
Dec 19 09:02:50.403 INFO [stderr] 37 |     let mut total_plants = initial_state.clone().filter(|c| *c == PLANT).count();
Dec 19 09:02:50.403 INFO [stderr]    |             ^^^^^^^^^^^^
Dec 19 09:02:50.403 INFO [stderr]    |
Dec 19 09:02:50.403 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 09:02:50.403 INFO [stderr]    = note: consider using `_total_plants` instead
Dec 19 09:02:50.403 INFO [stderr] 
Dec 19 09:02:50.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.13s
Dec 19 09:02:51.014 INFO running `"docker" "inspect" "17b43950cc84e1278be9daecc94ca442206fd8e5459ef8636b192d0c44be4cf9"`
Dec 19 09:02:51.116 INFO running `"docker" "rm" "-f" "17b43950cc84e1278be9daecc94ca442206fd8e5459ef8636b192d0c44be4cf9"`
Dec 19 09:02:51.232 INFO [stdout] 17b43950cc84e1278be9daecc94ca442206fd8e5459ef8636b192d0c44be4cf9