Nov 17 00:13:14.556 INFO testing jakegornall/guessing_game against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 00:13:14.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 00:13:14.775 INFO [stdout] af32afd3e0b1c79dd17613b7a358bf033a32e96011d06a55a17f7ca08c098039
Nov 17 00:13:14.787 INFO running `"docker" "start" "-a" "af32afd3e0b1c79dd17613b7a358bf033a32e96011d06a55a17f7ca08c098039"`
Nov 17 00:13:15.491 INFO [stderr] usermod: no changes
Nov 17 00:13:15.513 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Nov 17 00:13:15.806 INFO [stderr] warning: unused variable: `play_again`
Nov 17 00:13:15.806 INFO [stderr]   --> src/main.rs:27:13
Nov 17 00:13:15.806 INFO [stderr]    |
Nov 17 00:13:15.806 INFO [stderr] 27 |     let mut play_again = String::new();
Nov 17 00:13:15.806 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_play_again` instead
Nov 17 00:13:15.806 INFO [stderr]    |
Nov 17 00:13:15.806 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 00:13:15.806 INFO [stderr] 
Nov 17 00:13:15.806 INFO [stderr] warning: value assigned to `result` is never read
Nov 17 00:13:15.806 INFO [stderr]   --> src/main.rs:28:13
Nov 17 00:13:15.806 INFO [stderr]    |
Nov 17 00:13:15.806 INFO [stderr] 28 |     let mut result = false;
Nov 17 00:13:15.806 INFO [stderr]    |             ^^^^^^
Nov 17 00:13:15.806 INFO [stderr]    |
Nov 17 00:13:15.806 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 17 00:13:15.806 INFO [stderr] 
Nov 17 00:13:15.806 INFO [stderr] warning: value assigned to `new_score` is never read
Nov 17 00:13:15.806 INFO [stderr]   --> src/main.rs:63:13
Nov 17 00:13:15.806 INFO [stderr]    |
Nov 17 00:13:15.806 INFO [stderr] 63 |     let mut new_score = 0;
Nov 17 00:13:15.806 INFO [stderr]    |             ^^^^^^^^^
Nov 17 00:13:15.806 INFO [stderr] 
Nov 17 00:13:15.813 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:13:15.813 INFO [stderr]   --> src/main.rs:27:9
Nov 17 00:13:15.813 INFO [stderr]    |
Nov 17 00:13:15.813 INFO [stderr] 27 |     let mut play_again = String::new();
Nov 17 00:13:15.813 INFO [stderr]    |         ----^^^^^^^^^^
Nov 17 00:13:15.813 INFO [stderr]    |         |
Nov 17 00:13:15.813 INFO [stderr]    |         help: remove this `mut`
Nov 17 00:13:15.813 INFO [stderr]    |
Nov 17 00:13:15.813 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 00:13:15.814 INFO [stderr] 
Nov 17 00:13:16.078 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Nov 17 00:13:16.079 INFO [stderr] su: No module specific data is present
Nov 17 00:13:16.481 INFO running `"docker" "inspect" "af32afd3e0b1c79dd17613b7a358bf033a32e96011d06a55a17f7ca08c098039"`
Nov 17 00:13:16.721 INFO running `"docker" "rm" "-f" "af32afd3e0b1c79dd17613b7a358bf033a32e96011d06a55a17f7ca08c098039"`
Nov 17 00:13:16.862 INFO [stdout] af32afd3e0b1c79dd17613b7a358bf033a32e96011d06a55a17f7ca08c098039
Nov 17 00:13:16.866 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 00:13:17.090 INFO [stdout] 71f171eb3a35f103c598e2429bfa822773fbc3c5adaf6a47e933aaa5e330d58a
Nov 17 00:13:17.097 INFO running `"docker" "start" "-a" "71f171eb3a35f103c598e2429bfa822773fbc3c5adaf6a47e933aaa5e330d58a"`
Nov 17 00:13:17.642 INFO [stderr] usermod: no changes
Nov 17 00:13:17.679 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Nov 17 00:13:17.941 INFO [stderr] warning: unused variable: `play_again`
Nov 17 00:13:17.942 INFO [stderr]   --> src/main.rs:27:13
Nov 17 00:13:17.942 INFO [stderr]    |
Nov 17 00:13:17.942 INFO [stderr] 27 |     let mut play_again = String::new();
Nov 17 00:13:17.942 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_play_again` instead
Nov 17 00:13:17.942 INFO [stderr]    |
Nov 17 00:13:17.942 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 00:13:17.942 INFO [stderr] 
Nov 17 00:13:17.942 INFO [stderr] warning: value assigned to `result` is never read
Nov 17 00:13:17.942 INFO [stderr]   --> src/main.rs:28:13
Nov 17 00:13:17.942 INFO [stderr]    |
Nov 17 00:13:17.942 INFO [stderr] 28 |     let mut result = false;
Nov 17 00:13:17.942 INFO [stderr]    |             ^^^^^^
Nov 17 00:13:17.942 INFO [stderr]    |
Nov 17 00:13:17.942 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 17 00:13:17.942 INFO [stderr] 
Nov 17 00:13:17.942 INFO [stderr] warning: value assigned to `new_score` is never read
Nov 17 00:13:17.942 INFO [stderr]   --> src/main.rs:63:13
Nov 17 00:13:17.942 INFO [stderr]    |
Nov 17 00:13:17.942 INFO [stderr] 63 |     let mut new_score = 0;
Nov 17 00:13:17.942 INFO [stderr]    |             ^^^^^^^^^
Nov 17 00:13:17.942 INFO [stderr] 
Nov 17 00:13:17.951 INFO [stderr] warning: variable does not need to be mutable
Nov 17 00:13:17.951 INFO [stderr]   --> src/main.rs:27:9
Nov 17 00:13:17.951 INFO [stderr]    |
Nov 17 00:13:17.951 INFO [stderr] 27 |     let mut play_again = String::new();
Nov 17 00:13:17.951 INFO [stderr]    |         ----^^^^^^^^^^
Nov 17 00:13:17.951 INFO [stderr]    |         |
Nov 17 00:13:17.951 INFO [stderr]    |         help: remove this `mut`
Nov 17 00:13:17.951 INFO [stderr]    |
Nov 17 00:13:17.951 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 00:13:17.951 INFO [stderr] 
Nov 17 00:13:18.159 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Nov 17 00:13:18.161 INFO [stderr] su: No module specific data is present
Nov 17 00:13:18.421 INFO running `"docker" "inspect" "71f171eb3a35f103c598e2429bfa822773fbc3c5adaf6a47e933aaa5e330d58a"`
Nov 17 00:13:18.490 INFO running `"docker" "rm" "-f" "71f171eb3a35f103c598e2429bfa822773fbc3c5adaf6a47e933aaa5e330d58a"`
Nov 17 00:13:18.590 INFO [stdout] 71f171eb3a35f103c598e2429bfa822773fbc3c5adaf6a47e933aaa5e330d58a
Nov 17 00:13:18.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 00:13:18.745 INFO [stdout] d0641e31b4cab5ba9db2babdf0d8bc1cafd3e1b5dbebd78dc42f45ac1b63fa06
Nov 17 00:13:18.749 INFO running `"docker" "start" "-a" "d0641e31b4cab5ba9db2babdf0d8bc1cafd3e1b5dbebd78dc42f45ac1b63fa06"`
Nov 17 00:13:19.152 INFO [stderr] usermod: no changes
Nov 17 00:13:19.189 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 00:13:19.190 INFO [stderr]      Running /target/debug/deps/guessing_game-b94dea40502d0375
Nov 17 00:13:19.191 INFO [stdout] 
Nov 17 00:13:19.191 INFO [stdout] running 0 tests
Nov 17 00:13:19.191 INFO [stdout] 
Nov 17 00:13:19.191 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 00:13:19.191 INFO [stdout] 
Nov 17 00:13:19.194 INFO [stderr] su: No module specific data is present
Nov 17 00:13:19.544 INFO running `"docker" "inspect" "d0641e31b4cab5ba9db2babdf0d8bc1cafd3e1b5dbebd78dc42f45ac1b63fa06"`
Nov 17 00:13:19.632 INFO running `"docker" "rm" "-f" "d0641e31b4cab5ba9db2babdf0d8bc1cafd3e1b5dbebd78dc42f45ac1b63fa06"`
Nov 17 00:13:19.746 INFO [stdout] d0641e31b4cab5ba9db2babdf0d8bc1cafd3e1b5dbebd78dc42f45ac1b63fa06