[INFO] cloning repository https://github.com/elliedori/rust-practice-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/elliedori/rust-practice-guessing-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felliedori%2Frust-practice-guessing-game", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felliedori%2Frust-practice-guessing-game'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f8e12518a0dd2dffa7d26f3ec6475f18f50a2e4f
[INFO] testing elliedori/rust-practice-guessing-game against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felliedori%2Frust-practice-guessing-game" "/workspace/builds/worker-29/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elliedori/rust-practice-guessing-game on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/elliedori/rust-practice-guessing-game
[INFO] finished tweaking git repo https://github.com/elliedori/rust-practice-guessing-game
[INFO] tweaked toml for git repo https://github.com/elliedori/rust-practice-guessing-game written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] crate git repo https://github.com/elliedori/rust-practice-guessing-game already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2939c1b6d52064cbf33d8ea28f5eabfc21471f6789f90f9d83f22bf3f9d046a8
[INFO] running `Command { std: "docker" "start" "-a" "2939c1b6d52064cbf33d8ea28f5eabfc21471f6789f90f9d83f22bf3f9d046a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2939c1b6d52064cbf33d8ea28f5eabfc21471f6789f90f9d83f22bf3f9d046a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2939c1b6d52064cbf33d8ea28f5eabfc21471f6789f90f9d83f22bf3f9d046a8", kill_on_drop: false }`
[INFO] [stdout] 2939c1b6d52064cbf33d8ea28f5eabfc21471f6789f90f9d83f22bf3f9d046a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20fd97b8709de18cf3fe59bc76d71a58fbb134d56604606cb4977341d3d7005a
[INFO] running `Command { std: "docker" "start" "-a" "20fd97b8709de18cf3fe59bc76d71a58fbb134d56604606cb4977341d3d7005a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.76s
[INFO] running `Command { std: "docker" "inspect" "20fd97b8709de18cf3fe59bc76d71a58fbb134d56604606cb4977341d3d7005a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20fd97b8709de18cf3fe59bc76d71a58fbb134d56604606cb4977341d3d7005a", kill_on_drop: false }`
[INFO] [stdout] 20fd97b8709de18cf3fe59bc76d71a58fbb134d56604606cb4977341d3d7005a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4210a0fb13860f387ba8bc3cf5f00a51dbfe28525fa185057decd17a4e8fe8e0
[INFO] running `Command { std: "docker" "start" "-a" "4210a0fb13860f387ba8bc3cf5f00a51dbfe28525fa185057decd17a4e8fe8e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling guessing_game v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/guessing_game-f9df5bd33b1df029)
[INFO] running `Command { std: "docker" "inspect" "4210a0fb13860f387ba8bc3cf5f00a51dbfe28525fa185057decd17a4e8fe8e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4210a0fb13860f387ba8bc3cf5f00a51dbfe28525fa185057decd17a4e8fe8e0", kill_on_drop: false }`
[INFO] [stdout] 4210a0fb13860f387ba8bc3cf5f00a51dbfe28525fa185057decd17a4e8fe8e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33011c30971276e1f0d4574d05531c91a7cef6d0ec28a48d8b068e31adbc1055
[INFO] running `Command { std: "docker" "start" "-a" "33011c30971276e1f0d4574d05531c91a7cef6d0ec28a48d8b068e31adbc1055", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/guessing_game-f9df5bd33b1df029)
[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" "33011c30971276e1f0d4574d05531c91a7cef6d0ec28a48d8b068e31adbc1055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33011c30971276e1f0d4574d05531c91a7cef6d0ec28a48d8b068e31adbc1055", kill_on_drop: false }`
[INFO] [stdout] 33011c30971276e1f0d4574d05531c91a7cef6d0ec28a48d8b068e31adbc1055