Nov 17 01:49:42.092 INFO testing gsfellis/rust-hangman against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 01:49:42.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 01:49:42.284 INFO [stdout] c4c3a39a294ddc98ca6db3f432eff1a12c8683689c3a440c069df29c97be9486
Nov 17 01:49:42.288 INFO running `"docker" "start" "-a" "c4c3a39a294ddc98ca6db3f432eff1a12c8683689c3a440c069df29c97be9486"`
Nov 17 01:49:42.751 INFO [stderr] usermod: no changes
Nov 17 01:49:42.800 INFO [stderr]    Compiling rust-hangman v0.1.0 (/source)
Nov 17 01:49:43.158 INFO [stderr] warning: unused variable: `word`
Nov 17 01:49:43.159 INFO [stderr]   --> src/main.rs:79:16
Nov 17 01:49:43.159 INFO [stderr]    |
Nov 17 01:49:43.159 INFO [stderr] 79 | fn update_word(word: &str, guess: &char) {
Nov 17 01:49:43.159 INFO [stderr]    |                ^^^^ help: consider using `_word` instead
Nov 17 01:49:43.159 INFO [stderr]    |
Nov 17 01:49:43.159 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 01:49:43.159 INFO [stderr] 
Nov 17 01:49:43.159 INFO [stderr] warning: unused variable: `guess`
Nov 17 01:49:43.159 INFO [stderr]   --> src/main.rs:79:28
Nov 17 01:49:43.159 INFO [stderr]    |
Nov 17 01:49:43.159 INFO [stderr] 79 | fn update_word(word: &str, guess: &char) {
Nov 17 01:49:43.159 INFO [stderr]    |                            ^^^^^ help: consider using `_guess` instead
Nov 17 01:49:43.159 INFO [stderr] 
Nov 17 01:49:43.175 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:49:43.175 INFO [stderr]   --> src/main.rs:91:9
Nov 17 01:49:43.175 INFO [stderr]    |
Nov 17 01:49:43.175 INFO [stderr] 91 |     let mut gallow = build_gallow();
Nov 17 01:49:43.175 INFO [stderr]    |         ----^^^^^^
Nov 17 01:49:43.175 INFO [stderr]    |         |
Nov 17 01:49:43.175 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:49:43.175 INFO [stderr]    |
Nov 17 01:49:43.175 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 01:49:43.175 INFO [stderr] 
Nov 17 01:49:43.175 INFO [stderr] warning: function is never used: `update_word`
Nov 17 01:49:43.175 INFO [stderr]   --> src/main.rs:79:1
Nov 17 01:49:43.175 INFO [stderr]    |
Nov 17 01:49:43.175 INFO [stderr] 79 | fn update_word(word: &str, guess: &char) {
Nov 17 01:49:43.175 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:49:43.175 INFO [stderr]    |
Nov 17 01:49:43.175 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 01:49:43.175 INFO [stderr] 
Nov 17 01:49:43.645 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Nov 17 01:49:43.645 INFO [stderr] su: No module specific data is present
Nov 17 01:49:43.964 INFO running `"docker" "inspect" "c4c3a39a294ddc98ca6db3f432eff1a12c8683689c3a440c069df29c97be9486"`
Nov 17 01:49:44.039 INFO running `"docker" "rm" "-f" "c4c3a39a294ddc98ca6db3f432eff1a12c8683689c3a440c069df29c97be9486"`
Nov 17 01:49:44.115 INFO [stdout] c4c3a39a294ddc98ca6db3f432eff1a12c8683689c3a440c069df29c97be9486
Nov 17 01:49:44.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 01:49:44.330 INFO [stdout] 1e80a1c8128831c85c9570993a93ff08a329c5b6f6b463fb8b9b4071de1d3bc1
Nov 17 01:49:44.343 INFO running `"docker" "start" "-a" "1e80a1c8128831c85c9570993a93ff08a329c5b6f6b463fb8b9b4071de1d3bc1"`
Nov 17 01:49:44.801 INFO [stderr] usermod: no changes
Nov 17 01:49:44.841 INFO [stderr]    Compiling rust-hangman v0.1.0 (/source)
Nov 17 01:49:45.202 INFO [stderr] warning: unused variable: `word`
Nov 17 01:49:45.202 INFO [stderr]   --> src/main.rs:79:16
Nov 17 01:49:45.202 INFO [stderr]    |
Nov 17 01:49:45.202 INFO [stderr] 79 | fn update_word(word: &str, guess: &char) {
Nov 17 01:49:45.202 INFO [stderr]    |                ^^^^ help: consider using `_word` instead
Nov 17 01:49:45.202 INFO [stderr]    |
Nov 17 01:49:45.202 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 01:49:45.202 INFO [stderr] 
Nov 17 01:49:45.204 INFO [stderr] warning: unused variable: `guess`
Nov 17 01:49:45.204 INFO [stderr]   --> src/main.rs:79:28
Nov 17 01:49:45.204 INFO [stderr]    |
Nov 17 01:49:45.204 INFO [stderr] 79 | fn update_word(word: &str, guess: &char) {
Nov 17 01:49:45.204 INFO [stderr]    |                            ^^^^^ help: consider using `_guess` instead
Nov 17 01:49:45.204 INFO [stderr] 
Nov 17 01:49:45.235 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:49:45.235 INFO [stderr]   --> src/main.rs:91:9
Nov 17 01:49:45.235 INFO [stderr]    |
Nov 17 01:49:45.235 INFO [stderr] 91 |     let mut gallow = build_gallow();
Nov 17 01:49:45.235 INFO [stderr]    |         ----^^^^^^
Nov 17 01:49:45.235 INFO [stderr]    |         |
Nov 17 01:49:45.235 INFO [stderr]    |         help: remove this `mut`
Nov 17 01:49:45.235 INFO [stderr]    |
Nov 17 01:49:45.235 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 01:49:45.235 INFO [stderr] 
Nov 17 01:49:45.235 INFO [stderr] warning: function is never used: `update_word`
Nov 17 01:49:45.235 INFO [stderr]   --> src/main.rs:79:1
Nov 17 01:49:45.235 INFO [stderr]    |
Nov 17 01:49:45.235 INFO [stderr] 79 | fn update_word(word: &str, guess: &char) {
Nov 17 01:49:45.235 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:49:45.235 INFO [stderr]    |
Nov 17 01:49:45.235 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 01:49:45.235 INFO [stderr] 
Nov 17 01:49:45.628 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Nov 17 01:49:45.628 INFO [stderr] su: No module specific data is present
Nov 17 01:49:46.185 INFO running `"docker" "inspect" "1e80a1c8128831c85c9570993a93ff08a329c5b6f6b463fb8b9b4071de1d3bc1"`
Nov 17 01:49:46.441 INFO running `"docker" "rm" "-f" "1e80a1c8128831c85c9570993a93ff08a329c5b6f6b463fb8b9b4071de1d3bc1"`
Nov 17 01:49:46.623 INFO [stdout] 1e80a1c8128831c85c9570993a93ff08a329c5b6f6b463fb8b9b4071de1d3bc1
Nov 17 01:49:46.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 01:49:46.948 INFO [stdout] 5b3e626640dc661a16ae5f05b7004882e6420aca3f9f651e7786898b2fe93ffe
Nov 17 01:49:46.949 INFO running `"docker" "start" "-a" "5b3e626640dc661a16ae5f05b7004882e6420aca3f9f651e7786898b2fe93ffe"`
Nov 17 01:49:47.584 INFO [stderr] usermod: no changes
Nov 17 01:49:47.634 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 01:49:47.636 INFO [stderr]      Running /target/debug/deps/rust_hangman-55241f6ebf0786f3
Nov 17 01:49:47.643 INFO [stdout] 
Nov 17 01:49:47.643 INFO [stdout] running 0 tests
Nov 17 01:49:47.643 INFO [stdout] 
Nov 17 01:49:47.643 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:49:47.643 INFO [stdout] 
Nov 17 01:49:47.651 INFO [stderr] su: No module specific data is present
Nov 17 01:49:48.232 INFO running `"docker" "inspect" "5b3e626640dc661a16ae5f05b7004882e6420aca3f9f651e7786898b2fe93ffe"`
Nov 17 01:49:48.558 INFO running `"docker" "rm" "-f" "5b3e626640dc661a16ae5f05b7004882e6420aca3f9f651e7786898b2fe93ffe"`
Nov 17 01:49:48.789 INFO [stdout] 5b3e626640dc661a16ae5f05b7004882e6420aca3f9f651e7786898b2fe93ffe