[INFO] cloning repository https://github.com/AlexKudashkin/guess_number
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlexKudashkin/guess_number" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexKudashkin%2Fguess_number", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexKudashkin%2Fguess_number'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 212819d866f7d4348e80447551442cb414851a06
[INFO] testing AlexKudashkin/guess_number against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlexKudashkin%2Fguess_number" "/workspace/builds/worker-92/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-92/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AlexKudashkin/guess_number on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AlexKudashkin/guess_number
[INFO] finished tweaking git repo https://github.com/AlexKudashkin/guess_number
[INFO] tweaked toml for git repo https://github.com/AlexKudashkin/guess_number written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate git repo https://github.com/AlexKudashkin/guess_number already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f8d27df84a6b83119ac2ad1c7150199c2e8606880d9ca952144769f30afee0e
[INFO] running `Command { std: "docker" "start" "-a" "4f8d27df84a6b83119ac2ad1c7150199c2e8606880d9ca952144769f30afee0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f8d27df84a6b83119ac2ad1c7150199c2e8606880d9ca952144769f30afee0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f8d27df84a6b83119ac2ad1c7150199c2e8606880d9ca952144769f30afee0e", kill_on_drop: false }`
[INFO] [stdout] 4f8d27df84a6b83119ac2ad1c7150199c2e8606880d9ca952144769f30afee0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8585161d571f9930105a9ee04c9c8ba2e685626a02cc8b64da27bfaecda8c85
[INFO] running `Command { std: "docker" "start" "-a" "a8585161d571f9930105a9ee04c9c8ba2e685626a02cc8b64da27bfaecda8c85", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling A_SImple_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `A_SImple_game` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `a_simple_game`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.06s
[INFO] running `Command { std: "docker" "inspect" "a8585161d571f9930105a9ee04c9c8ba2e685626a02cc8b64da27bfaecda8c85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8585161d571f9930105a9ee04c9c8ba2e685626a02cc8b64da27bfaecda8c85", kill_on_drop: false }`
[INFO] [stdout] a8585161d571f9930105a9ee04c9c8ba2e685626a02cc8b64da27bfaecda8c85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9116589ff8c190d7697a861d084f4835a51c8ccbf3da63cbfd8d582df3d6eae
[INFO] running `Command { std: "docker" "start" "-a" "c9116589ff8c190d7697a861d084f4835a51c8ccbf3da63cbfd8d582df3d6eae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling A_SImple_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `A_SImple_game` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `a_simple_game`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 51.03s
[INFO] running `Command { std: "docker" "inspect" "c9116589ff8c190d7697a861d084f4835a51c8ccbf3da63cbfd8d582df3d6eae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9116589ff8c190d7697a861d084f4835a51c8ccbf3da63cbfd8d582df3d6eae", kill_on_drop: false }`
[INFO] [stdout] c9116589ff8c190d7697a861d084f4835a51c8ccbf3da63cbfd8d582df3d6eae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af46014bbda1facfbc90d8359ecf53f31cd2a20842b38fac1de37ce0b5b7f8b2
[INFO] running `Command { std: "docker" "start" "-a" "af46014bbda1facfbc90d8359ecf53f31cd2a20842b38fac1de37ce0b5b7f8b2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: crate `A_SImple_game` should have a snake case name
[INFO] [stdout] running 0 tests
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   = help: convert the identifier to snake case: `a_simple_game`
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] warning: `A_SImple_game` (bin "A_SImple_game" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/A_SImple_game-5e93daa9c3ec8e0c)
[INFO] running `Command { std: "docker" "inspect" "af46014bbda1facfbc90d8359ecf53f31cd2a20842b38fac1de37ce0b5b7f8b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af46014bbda1facfbc90d8359ecf53f31cd2a20842b38fac1de37ce0b5b7f8b2", kill_on_drop: false }`
[INFO] [stdout] af46014bbda1facfbc90d8359ecf53f31cd2a20842b38fac1de37ce0b5b7f8b2