Dec 19 06:43:06.305 INFO checking trevorsm7/advent_of_code_2017 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 06:43:06.305 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/trevorsm7/advent_of_code_2017:/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 06:43:06.723 INFO [stdout] 51a02d995340841e74e62876972751bda282ce96cea6745b5cd3d779d0ce0618
Dec 19 06:43:06.725 INFO running `"docker" "start" "-a" "51a02d995340841e74e62876972751bda282ce96cea6745b5cd3d779d0ce0618"`
Dec 19 06:43:08.432 INFO [stderr]     Checking rand v0.4.2
Dec 19 06:43:08.436 INFO [stderr]     Checking smallvec v0.6.4
Dec 19 06:43:08.440 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Dec 19 06:43:09.031 INFO [stderr]     Checking crossbeam-deque v0.5.2
Dec 19 06:43:09.928 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 19 06:43:10.355 INFO [stderr]     Checking parking_lot v0.6.3
Dec 19 06:43:10.758 INFO [stderr]     Checking crossbeam-channel v0.2.4
Dec 19 06:43:11.464 INFO [stderr]     Checking crossbeam v0.4.1
Dec 19 06:43:11.752 INFO [stderr]     Checking aoc v0.1.0 (/opt/crater/workdir)
Dec 19 06:43:12.087 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 06:43:12.087 INFO [stderr]   --> src/main.rs:78:31
Dec 19 06:43:12.087 INFO [stderr]    |
Dec 19 06:43:12.087 INFO [stderr] 78 |         while let Some(e) = e.cause() {
Dec 19 06:43:12.087 INFO [stderr]    |                               ^^^^^
Dec 19 06:43:12.087 INFO [stderr]    |
Dec 19 06:43:12.087 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 06:43:12.087 INFO [stderr] 
Dec 19 06:43:12.112 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 06:43:12.112 INFO [stderr]    --> src/day1.rs:156:21
Dec 19 06:43:12.112 INFO [stderr]     |
Dec 19 06:43:12.112 INFO [stderr] 156 |     let len = input.trim_right().len();
Dec 19 06:43:12.112 INFO [stderr]     |                     ^^^^^^^^^^
Dec 19 06:43:12.112 INFO [stderr] 
Dec 19 06:43:12.148 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 06:43:12.148 INFO [stderr]   --> src/main.rs:78:31
Dec 19 06:43:12.148 INFO [stderr]    |
Dec 19 06:43:12.148 INFO [stderr] 78 |         while let Some(e) = e.cause() {
Dec 19 06:43:12.148 INFO [stderr]    |                               ^^^^^
Dec 19 06:43:12.148 INFO [stderr]    |
Dec 19 06:43:12.148 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 06:43:12.148 INFO [stderr] 
Dec 19 06:43:12.184 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 06:43:12.184 INFO [stderr]    --> src/day1.rs:156:21
Dec 19 06:43:12.184 INFO [stderr]     |
Dec 19 06:43:12.184 INFO [stderr] 156 |     let len = input.trim_right().len();
Dec 19 06:43:12.184 INFO [stderr]     |                     ^^^^^^^^^^
Dec 19 06:43:12.184 INFO [stderr] 
Dec 19 06:43:12.219 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 06:43:12.219 INFO [stderr]   --> src/day10.rs:83:10
Dec 19 06:43:12.219 INFO [stderr]    |
Dec 19 06:43:12.219 INFO [stderr] 83 |         .trim_right() // discard EOL whitespace
Dec 19 06:43:12.219 INFO [stderr]    |          ^^^^^^^^^^
Dec 19 06:43:12.219 INFO [stderr] 
Dec 19 06:43:12.219 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 06:43:12.219 INFO [stderr]    --> src/day10.rs:104:23
Dec 19 06:43:12.219 INFO [stderr]     |
Dec 19 06:43:12.219 INFO [stderr] 104 |     let input = input.trim_right();
Dec 19 06:43:12.219 INFO [stderr]     |                       ^^^^^^^^^^
Dec 19 06:43:12.219 INFO [stderr] 
Dec 19 06:43:12.221 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 06:43:12.221 INFO [stderr]   --> src/day11.rs:31:10
Dec 19 06:43:12.221 INFO [stderr]    |
Dec 19 06:43:12.221 INFO [stderr] 31 |         .trim_right()
Dec 19 06:43:12.221 INFO [stderr]    |          ^^^^^^^^^^
Dec 19 06:43:12.221 INFO [stderr] 
Dec 19 06:43:12.335 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 06:43:12.335 INFO [stderr]   --> src/day10.rs:83:10
Dec 19 06:43:12.335 INFO [stderr]    |
Dec 19 06:43:12.335 INFO [stderr] 83 |         .trim_right() // discard EOL whitespace
Dec 19 06:43:12.335 INFO [stderr]    |          ^^^^^^^^^^
Dec 19 06:43:12.335 INFO [stderr] 
Dec 19 06:43:12.338 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 06:43:12.338 INFO [stderr]    --> src/day10.rs:104:23
Dec 19 06:43:12.338 INFO [stderr]     |
Dec 19 06:43:12.338 INFO [stderr] 104 |     let input = input.trim_right();
Dec 19 06:43:12.338 INFO [stderr]     |                       ^^^^^^^^^^
Dec 19 06:43:12.338 INFO [stderr] 
Dec 19 06:43:12.360 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 06:43:12.361 INFO [stderr]   --> src/day11.rs:31:10
Dec 19 06:43:12.361 INFO [stderr]    |
Dec 19 06:43:12.361 INFO [stderr] 31 |         .trim_right()
Dec 19 06:43:12.361 INFO [stderr]    |          ^^^^^^^^^^
Dec 19 06:43:12.361 INFO [stderr] 
Dec 19 06:43:13.196 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.92s
Dec 19 06:43:14.380 INFO running `"docker" "inspect" "51a02d995340841e74e62876972751bda282ce96cea6745b5cd3d779d0ce0618"`
Dec 19 06:43:14.765 INFO running `"docker" "rm" "-f" "51a02d995340841e74e62876972751bda282ce96cea6745b5cd3d779d0ce0618"`
Dec 19 06:43:15.017 INFO [stdout] 51a02d995340841e74e62876972751bda282ce96cea6745b5cd3d779d0ce0618