[INFO] cloning repository https://github.com/Darunada/hangman
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Darunada/hangman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarunada%2Fhangman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarunada%2Fhangman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 27a6a4e4f4e7973ea7837fab966874130248237d
[INFO] testing Darunada/hangman against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDarunada%2Fhangman" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Darunada/hangman on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Darunada/hangman
[INFO] finished tweaking git repo https://github.com/Darunada/hangman
[INFO] tweaked toml for git repo https://github.com/Darunada/hangman written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Darunada/hangman already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cdfda029ee58e12a7a1d65e3bf5fef99597057614cc96faedff2653058c0ea4e
[INFO] running `Command { std: "docker" "start" "-a" "cdfda029ee58e12a7a1d65e3bf5fef99597057614cc96faedff2653058c0ea4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cdfda029ee58e12a7a1d65e3bf5fef99597057614cc96faedff2653058c0ea4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdfda029ee58e12a7a1d65e3bf5fef99597057614cc96faedff2653058c0ea4e", kill_on_drop: false }`
[INFO] [stdout] cdfda029ee58e12a7a1d65e3bf5fef99597057614cc96faedff2653058c0ea4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0c7a4c143c91c8f27d17f51f2c159a50929a869c820cbd8295bc797325259d44
[INFO] running `Command { std: "docker" "start" "-a" "0c7a4c143c91c8f27d17f51f2c159a50929a869c820cbd8295bc797325259d44", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]    Compiling ppv-lite86 v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling hangman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.98s
[INFO] running `Command { std: "docker" "inspect" "0c7a4c143c91c8f27d17f51f2c159a50929a869c820cbd8295bc797325259d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c7a4c143c91c8f27d17f51f2c159a50929a869c820cbd8295bc797325259d44", kill_on_drop: false }`
[INFO] [stdout] 0c7a4c143c91c8f27d17f51f2c159a50929a869c820cbd8295bc797325259d44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba9ee9f9968c926f1272dda76cf73026d827eb396cc2da4a2915ea81f53d429c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ba9ee9f9968c926f1272dda76cf73026d827eb396cc2da4a2915ea81f53d429c", kill_on_drop: false }`
[INFO] [stderr]    Compiling hangman v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "ba9ee9f9968c926f1272dda76cf73026d827eb396cc2da4a2915ea81f53d429c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba9ee9f9968c926f1272dda76cf73026d827eb396cc2da4a2915ea81f53d429c", kill_on_drop: false }`
[INFO] [stdout] ba9ee9f9968c926f1272dda76cf73026d827eb396cc2da4a2915ea81f53d429c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b9309351f38c5ad94c1138ffa8955b7565ab8107dc8a14104539d5535f85ae1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3b9309351f38c5ad94c1138ffa8955b7565ab8107dc8a14104539d5535f85ae1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 15 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hangman-191c4c4958dbd2b7)
[INFO] [stdout] test hangman::body::tests::shows_head_then_body_before_limbs ... ok
[INFO] [stdout] test hangman::body::tests::starts_with_nothing_visible ... ok
[INFO] [stdout] test hangman::letters::tests::guesses_match_many_letters ... ok
[INFO] [stdout] test hangman::letters::tests::guessing_a_whole_word_is_detected ... ok
[INFO] [stdout] test hangman::letters::tests::guessing_a_word_duplicate ... ok
[INFO] [stdout] test hangman::letters::tests::guessing_a_word_correct ... ok
[INFO] [stdout] test hangman::wordlist::tests::loads_words_into_wordlist ... ok
[INFO] [stdout] test hangman::letters::tests::guessing_a_word_none ... ok
[INFO] [stdout] test hangman::letters::tests::letters_contains_all_the_letters ... ok
[INFO] [stdout] test hangman::wordlist::tests::gets_a_random_word ... ok
[INFO] [stdout] test hangman::letters::tests::guessing_a_letter_duplicate ... ok
[INFO] [stdout] test hangman::letters::tests::guessing_a_letter_invalid ... ok
[INFO] [stdout] test hangman::letters::tests::guessing_a_letter_correct ... ok
[INFO] [stdout] test hangman::letters::tests::guessing_a_word_invalid ... ok
[INFO] [stdout] test hangman::letters::tests::guesses_match_one_letter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b9309351f38c5ad94c1138ffa8955b7565ab8107dc8a14104539d5535f85ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9309351f38c5ad94c1138ffa8955b7565ab8107dc8a14104539d5535f85ae1", kill_on_drop: false }`
[INFO] [stdout] 3b9309351f38c5ad94c1138ffa8955b7565ab8107dc8a14104539d5535f85ae1