Dec 19 15:03:13.813 INFO checking joek13/hangman against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:03:13.813 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/joek13/hangman:/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 15:03:14.293 INFO [stdout] f97ef79dbb2965f5692c6ee7568469b579fbfda650297676e7984c2d1a22402d
Dec 19 15:03:14.300 INFO running `"docker" "start" "-a" "f97ef79dbb2965f5692c6ee7568469b579fbfda650297676e7984c2d1a22402d"`
Dec 19 15:03:15.956 INFO [stderr]     Checking hangman v0.1.0 (/opt/crater/workdir)
Dec 19 15:03:16.324 INFO [stderr] warning: unused import: `std::thread::sleep`
Dec 19 15:03:16.324 INFO [stderr]   --> src/main.rs:16:5
Dec 19 15:03:16.324 INFO [stderr]    |
Dec 19 15:03:16.324 INFO [stderr] 16 | use std::thread::sleep;
Dec 19 15:03:16.324 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 19 15:03:16.324 INFO [stderr]    |
Dec 19 15:03:16.324 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 15:03:16.324 INFO [stderr] 
Dec 19 15:03:16.324 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 19 15:03:16.324 INFO [stderr]   --> src/main.rs:17:5
Dec 19 15:03:16.324 INFO [stderr]    |
Dec 19 15:03:16.324 INFO [stderr] 17 | use std::time::Duration;
Dec 19 15:03:16.324 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 19 15:03:16.324 INFO [stderr] 
Dec 19 15:03:16.344 INFO [stderr] warning: unused import: `std::thread::sleep`
Dec 19 15:03:16.344 INFO [stderr]   --> src/main.rs:16:5
Dec 19 15:03:16.344 INFO [stderr]    |
Dec 19 15:03:16.344 INFO [stderr] 16 | use std::thread::sleep;
Dec 19 15:03:16.344 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 19 15:03:16.344 INFO [stderr]    |
Dec 19 15:03:16.344 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 15:03:16.344 INFO [stderr] 
Dec 19 15:03:16.344 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 19 15:03:16.344 INFO [stderr]   --> src/main.rs:17:5
Dec 19 15:03:16.344 INFO [stderr]    |
Dec 19 15:03:16.344 INFO [stderr] 17 | use std::time::Duration;
Dec 19 15:03:16.344 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 19 15:03:16.344 INFO [stderr] 
Dec 19 15:03:16.536 INFO [stderr] warning: constant `words` should have an upper case name such as `WORDS`
Dec 19 15:03:16.536 INFO [stderr]   --> src/main.rs:36:1
Dec 19 15:03:16.536 INFO [stderr]    |
Dec 19 15:03:16.536 INFO [stderr] 36 | const words: &'static str = include_str!("words.txt");
Dec 19 15:03:16.536 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:03:16.536 INFO [stderr]    |
Dec 19 15:03:16.536 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 19 15:03:16.536 INFO [stderr] 
Dec 19 15:03:16.656 INFO [stderr] warning: constant `words` should have an upper case name such as `WORDS`
Dec 19 15:03:16.656 INFO [stderr]   --> src/main.rs:36:1
Dec 19 15:03:16.656 INFO [stderr]    |
Dec 19 15:03:16.656 INFO [stderr] 36 | const words: &'static str = include_str!("words.txt");
Dec 19 15:03:16.656 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:03:16.656 INFO [stderr]    |
Dec 19 15:03:16.656 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 19 15:03:16.656 INFO [stderr] 
Dec 19 15:03:16.728 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 19 15:03:17.590 INFO running `"docker" "inspect" "f97ef79dbb2965f5692c6ee7568469b579fbfda650297676e7984c2d1a22402d"`
Dec 19 15:03:17.862 INFO running `"docker" "rm" "-f" "f97ef79dbb2965f5692c6ee7568469b579fbfda650297676e7984c2d1a22402d"`
Dec 19 15:03:18.221 INFO [stdout] f97ef79dbb2965f5692c6ee7568469b579fbfda650297676e7984c2d1a22402d