[INFO] updating cached repository https://github.com/Tekadan/Rust-HangManWithDan
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] aa7173809927310f830cd9b3489e0160b401b8d9
[INFO] testing Tekadan/Rust-HangManWithDan against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FTekadan%2FRust-HangManWithDan" "work/builds/worker-8/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Tekadan/Rust-HangManWithDan on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Tekadan/Rust-HangManWithDan
[INFO] finished tweaking git repo https://github.com/Tekadan/Rust-HangManWithDan
[INFO] tweaked toml for git repo https://github.com/Tekadan/Rust-HangManWithDan written to work/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Tekadan/Rust-HangManWithDan already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 9b2c0bf3d2fa2b7a8cb9b6d0afdb8d8b82b61f3fc6499fe7aac821cbdcf132df
[INFO] running `"docker" "start" "-a" "9b2c0bf3d2fa2b7a8cb9b6d0afdb8d8b82b61f3fc6499fe7aac821cbdcf132df"`
[INFO] [stderr]    Compiling hang_man v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `game_result`
[INFO] [stderr]  --> src/main.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let game_result: bool = game_loop();
[INFO] [stderr]   |         ^^^^^^^^^^^ help: consider prefixing with an underscore: `_game_result`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "9b2c0bf3d2fa2b7a8cb9b6d0afdb8d8b82b61f3fc6499fe7aac821cbdcf132df"`
[INFO] running `"docker" "rm" "-f" "9b2c0bf3d2fa2b7a8cb9b6d0afdb8d8b82b61f3fc6499fe7aac821cbdcf132df"`
[INFO] [stdout] 9b2c0bf3d2fa2b7a8cb9b6d0afdb8d8b82b61f3fc6499fe7aac821cbdcf132df
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5c705077adef1d2e86e04d91f8c83620b73b8e50e6716f165d723170f5ec8b30
[INFO] running `"docker" "start" "-a" "5c705077adef1d2e86e04d91f8c83620b73b8e50e6716f165d723170f5ec8b30"`
[INFO] [stderr]    Compiling hang_man v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `game_result`
[INFO] [stderr]  --> src/main.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let game_result: bool = game_loop();
[INFO] [stderr]   |         ^^^^^^^^^^^ help: consider prefixing with an underscore: `_game_result`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "5c705077adef1d2e86e04d91f8c83620b73b8e50e6716f165d723170f5ec8b30"`
[INFO] running `"docker" "rm" "-f" "5c705077adef1d2e86e04d91f8c83620b73b8e50e6716f165d723170f5ec8b30"`
[INFO] [stdout] 5c705077adef1d2e86e04d91f8c83620b73b8e50e6716f165d723170f5ec8b30
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 3dc513bfb76d23fdf4a39595eccb042ae4041d67967c4c6131487b039a4aeaee
[INFO] running `"docker" "start" "-a" "3dc513bfb76d23fdf4a39595eccb042ae4041d67967c4c6131487b039a4aeaee"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hang_man-84649c35fe944b08
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3dc513bfb76d23fdf4a39595eccb042ae4041d67967c4c6131487b039a4aeaee"`
[INFO] running `"docker" "rm" "-f" "3dc513bfb76d23fdf4a39595eccb042ae4041d67967c4c6131487b039a4aeaee"`
[INFO] [stdout] 3dc513bfb76d23fdf4a39595eccb042ae4041d67967c4c6131487b039a4aeaee