[INFO] cloning repository https://github.com/jeronimobarea/Random-Number-Guessing-Game
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeronimobarea/Random-Number-Guessing-Game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeronimobarea%2FRandom-Number-Guessing-Game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeronimobarea%2FRandom-Number-Guessing-Game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0e6710234ec3d9ca614e14d4b2d61a1822beed3e
[INFO] testing jeronimobarea/Random-Number-Guessing-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%2Fjeronimobarea%2FRandom-Number-Guessing-Game" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeronimobarea/Random-Number-Guessing-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/jeronimobarea/Random-Number-Guessing-Game
[INFO] finished tweaking git repo https://github.com/jeronimobarea/Random-Number-Guessing-Game
[INFO] tweaked toml for git repo https://github.com/jeronimobarea/Random-Number-Guessing-Game written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/jeronimobarea/Random-Number-Guessing-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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 55f34f0523cc714b41c1a9ad7adf9d6aaec6a65337fb892454fd270652ace3f7
[INFO] running `Command { std: "docker" "start" "-a" "55f34f0523cc714b41c1a9ad7adf9d6aaec6a65337fb892454fd270652ace3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55f34f0523cc714b41c1a9ad7adf9d6aaec6a65337fb892454fd270652ace3f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55f34f0523cc714b41c1a9ad7adf9d6aaec6a65337fb892454fd270652ace3f7", kill_on_drop: false }`
[INFO] [stdout] 55f34f0523cc714b41c1a9ad7adf9d6aaec6a65337fb892454fd270652ace3f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 6d2c7d7ef8f8e665bd5c7de1ad16e0a5e89482959e45d8530fc4539b870cea4c
[INFO] running `Command { std: "docker" "start" "-a" "6d2c7d7ef8f8e665bd5c7de1ad16e0a5e89482959e45d8530fc4539b870cea4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[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 random_number_guess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.99s
[INFO] running `Command { std: "docker" "inspect" "6d2c7d7ef8f8e665bd5c7de1ad16e0a5e89482959e45d8530fc4539b870cea4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2c7d7ef8f8e665bd5c7de1ad16e0a5e89482959e45d8530fc4539b870cea4c", kill_on_drop: false }`
[INFO] [stdout] 6d2c7d7ef8f8e665bd5c7de1ad16e0a5e89482959e45d8530fc4539b870cea4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 76517fe410f1ece2cb9745ae8983eadf488d69fdc829fae1618bb5dc9b1c0c60
[INFO] running `Command { std: "docker" "start" "-a" "76517fe410f1ece2cb9745ae8983eadf488d69fdc829fae1618bb5dc9b1c0c60", kill_on_drop: false }`
[INFO] [stderr]    Compiling random_number_guess v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "76517fe410f1ece2cb9745ae8983eadf488d69fdc829fae1618bb5dc9b1c0c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76517fe410f1ece2cb9745ae8983eadf488d69fdc829fae1618bb5dc9b1c0c60", kill_on_drop: false }`
[INFO] [stdout] 76517fe410f1ece2cb9745ae8983eadf488d69fdc829fae1618bb5dc9b1c0c60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] a33e98a79b0b9c54e54f76ff3fd9e82c4b7ec92a8c9d895881cca2c744b9ae6e
[INFO] running `Command { std: "docker" "start" "-a" "a33e98a79b0b9c54e54f76ff3fd9e82c4b7ec92a8c9d895881cca2c744b9ae6e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/random_number_guess-170056bfff6d6445)
[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" "a33e98a79b0b9c54e54f76ff3fd9e82c4b7ec92a8c9d895881cca2c744b9ae6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a33e98a79b0b9c54e54f76ff3fd9e82c4b7ec92a8c9d895881cca2c744b9ae6e", kill_on_drop: false }`
[INFO] [stdout] a33e98a79b0b9c54e54f76ff3fd9e82c4b7ec92a8c9d895881cca2c744b9ae6e