[INFO] cloning repository https://github.com/ahmetsahinoglu/move-memory-game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ahmetsahinoglu/move-memory-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahmetsahinoglu%2Fmove-memory-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahmetsahinoglu%2Fmove-memory-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d7a531bca2abb9a49639f54a90fafe9eb6e750d
[INFO] testing ahmetsahinoglu/move-memory-game against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahmetsahinoglu%2Fmove-memory-game" "/workspace/builds/worker-39/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-39/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ahmetsahinoglu/move-memory-game on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ahmetsahinoglu/move-memory-game
[INFO] finished tweaking git repo https://github.com/ahmetsahinoglu/move-memory-game
[INFO] tweaked toml for git repo https://github.com/ahmetsahinoglu/move-memory-game written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate git repo https://github.com/ahmetsahinoglu/move-memory-game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea66593203d49bb61d3b265888cb876eafa32768f0693af9afe90d6ed1f41079
[INFO] running `Command { std: "docker" "start" "-a" "ea66593203d49bb61d3b265888cb876eafa32768f0693af9afe90d6ed1f41079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea66593203d49bb61d3b265888cb876eafa32768f0693af9afe90d6ed1f41079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea66593203d49bb61d3b265888cb876eafa32768f0693af9afe90d6ed1f41079", kill_on_drop: false }`
[INFO] [stdout] ea66593203d49bb61d3b265888cb876eafa32768f0693af9afe90d6ed1f41079
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d94c68ffc7a98122c5c6357a316e11e252b61f6f5a8a6ad3e8464ea1ac1791cf
[INFO] running `Command { std: "docker" "start" "-a" "d94c68ffc7a98122c5c6357a316e11e252b61f6f5a8a6ad3e8464ea1ac1791cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling move-memory-game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.75s
[INFO] running `Command { std: "docker" "inspect" "d94c68ffc7a98122c5c6357a316e11e252b61f6f5a8a6ad3e8464ea1ac1791cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d94c68ffc7a98122c5c6357a316e11e252b61f6f5a8a6ad3e8464ea1ac1791cf", kill_on_drop: false }`
[INFO] [stdout] d94c68ffc7a98122c5c6357a316e11e252b61f6f5a8a6ad3e8464ea1ac1791cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f2638760ad7d43a92a0870ccea70672e1254b99b757ff96303fe4c5df46e14b
[INFO] running `Command { std: "docker" "start" "-a" "1f2638760ad7d43a92a0870ccea70672e1254b99b757ff96303fe4c5df46e14b", kill_on_drop: false }`
[INFO] [stderr]    Compiling move-memory-game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "1f2638760ad7d43a92a0870ccea70672e1254b99b757ff96303fe4c5df46e14b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f2638760ad7d43a92a0870ccea70672e1254b99b757ff96303fe4c5df46e14b", kill_on_drop: false }`
[INFO] [stdout] 1f2638760ad7d43a92a0870ccea70672e1254b99b757ff96303fe4c5df46e14b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2f4b7d77aa5ce576d4e36888d4168f43249fb114af9b57e378e23147b24c5d5
[INFO] running `Command { std: "docker" "start" "-a" "e2f4b7d77aa5ce576d4e36888d4168f43249fb114af9b57e378e23147b24c5d5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/move_memory_game-8f474ce793eef791)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2f4b7d77aa5ce576d4e36888d4168f43249fb114af9b57e378e23147b24c5d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2f4b7d77aa5ce576d4e36888d4168f43249fb114af9b57e378e23147b24c5d5", kill_on_drop: false }`
[INFO] [stdout] e2f4b7d77aa5ce576d4e36888d4168f43249fb114af9b57e378e23147b24c5d5