Dec 19 17:20:38.352 INFO checking eqrion/wordament against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 17:20:38.353 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/eqrion/wordament:/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 17:20:38.680 INFO [stdout] ab3b5e720bad46a98d52346def93b2f35d0b0fdef8a6b154b75784d6d4e3357b
Dec 19 17:20:38.682 INFO running `"docker" "start" "-a" "ab3b5e720bad46a98d52346def93b2f35d0b0fdef8a6b154b75784d6d4e3357b"`
Dec 19 17:20:39.672 INFO [stderr]     Checking wordament v0.1.0 (/opt/crater/workdir)
Dec 19 17:20:40.024 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 19 17:20:40.024 INFO [stderr]   --> src/main.rs:24:31
Dec 19 17:20:40.024 INFO [stderr]    |
Dec 19 17:20:40.024 INFO [stderr] 24 |             Tile::Prefix(data.trim_left_matches("-").to_owned())
Dec 19 17:20:40.024 INFO [stderr]    |                               ^^^^^^^^^^^^^^^^^
Dec 19 17:20:40.024 INFO [stderr]    |
Dec 19 17:20:40.024 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 17:20:40.024 INFO [stderr] 
Dec 19 17:20:40.024 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 19 17:20:40.024 INFO [stderr]   --> src/main.rs:28:31
Dec 19 17:20:40.024 INFO [stderr]    |
Dec 19 17:20:40.024 INFO [stderr] 28 |             Tile::Suffix(data.trim_right_matches("-").to_owned())
Dec 19 17:20:40.024 INFO [stderr]    |                               ^^^^^^^^^^^^^^^^^^
Dec 19 17:20:40.024 INFO [stderr] 
Dec 19 17:20:40.024 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 19 17:20:40.024 INFO [stderr]   --> src/main.rs:24:31
Dec 19 17:20:40.024 INFO [stderr]    |
Dec 19 17:20:40.024 INFO [stderr] 24 |             Tile::Prefix(data.trim_left_matches("-").to_owned())
Dec 19 17:20:40.025 INFO [stderr]    |                               ^^^^^^^^^^^^^^^^^
Dec 19 17:20:40.025 INFO [stderr]    |
Dec 19 17:20:40.025 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 17:20:40.025 INFO [stderr] 
Dec 19 17:20:40.025 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 19 17:20:40.025 INFO [stderr]   --> src/main.rs:28:31
Dec 19 17:20:40.025 INFO [stderr]    |
Dec 19 17:20:40.025 INFO [stderr] 28 |             Tile::Suffix(data.trim_right_matches("-").to_owned())
Dec 19 17:20:40.025 INFO [stderr]    |                               ^^^^^^^^^^^^^^^^^^
Dec 19 17:20:40.025 INFO [stderr] 
Dec 19 17:20:40.108 INFO [stderr] warning: method is never used: `contains`
Dec 19 17:20:40.108 INFO [stderr]   --> src/trie.rs:54:5
Dec 19 17:20:40.108 INFO [stderr]    |
Dec 19 17:20:40.108 INFO [stderr] 54 |     pub fn contains(&self, data: &str) -> bool
Dec 19 17:20:40.108 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:20:40.108 INFO [stderr]    |
Dec 19 17:20:40.108 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 17:20:40.108 INFO [stderr] 
Dec 19 17:20:40.108 INFO [stderr] warning: method is never used: `contains_chars`
Dec 19 17:20:40.108 INFO [stderr]   --> src/trie.rs:58:5
Dec 19 17:20:40.108 INFO [stderr]    |
Dec 19 17:20:40.108 INFO [stderr] 58 |     pub fn contains_chars(&self, mut chars: Chars) -> bool
Dec 19 17:20:40.108 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:20:40.108 INFO [stderr] 
Dec 19 17:20:40.108 INFO [stderr] warning: method is never used: `contains`
Dec 19 17:20:40.108 INFO [stderr]   --> src/trie.rs:54:5
Dec 19 17:20:40.108 INFO [stderr]    |
Dec 19 17:20:40.108 INFO [stderr] 54 |     pub fn contains(&self, data: &str) -> bool
Dec 19 17:20:40.109 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:20:40.109 INFO [stderr]    |
Dec 19 17:20:40.109 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 17:20:40.109 INFO [stderr] 
Dec 19 17:20:40.109 INFO [stderr] warning: method is never used: `contains_chars`
Dec 19 17:20:40.109 INFO [stderr]   --> src/trie.rs:58:5
Dec 19 17:20:40.109 INFO [stderr]    |
Dec 19 17:20:40.109 INFO [stderr] 58 |     pub fn contains_chars(&self, mut chars: Chars) -> bool
Dec 19 17:20:40.109 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 17:20:40.109 INFO [stderr] 
Dec 19 17:20:40.142 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Dec 19 17:20:40.786 INFO running `"docker" "inspect" "ab3b5e720bad46a98d52346def93b2f35d0b0fdef8a6b154b75784d6d4e3357b"`
Dec 19 17:20:41.100 INFO running `"docker" "rm" "-f" "ab3b5e720bad46a98d52346def93b2f35d0b0fdef8a6b154b75784d6d4e3357b"`
Dec 19 17:20:41.415 INFO [stdout] ab3b5e720bad46a98d52346def93b2f35d0b0fdef8a6b154b75784d6d4e3357b