[INFO] fetching crate guess_number_game 0.1.1...
[INFO] testing guess_number_game-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate guess_number_game 0.1.1 into /workspace/builds/worker-119/source
[INFO] validating manifest of crates.io crate guess_number_game 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate guess_number_game 0.1.1
[INFO] finished tweaking crates.io crate guess_number_game 0.1.1
[INFO] tweaked toml for crates.io crate guess_number_game 0.1.1 written to /workspace/builds/worker-119/source/Cargo.toml
[INFO] crate crates.io crate guess_number_game 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc39ffd20f0a0f7da5ad6b346ee1585846b10a3c58bde4dd10a2d86b0c573068
[INFO] running `Command { std: "docker" "start" "-a" "fc39ffd20f0a0f7da5ad6b346ee1585846b10a3c58bde4dd10a2d86b0c573068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc39ffd20f0a0f7da5ad6b346ee1585846b10a3c58bde4dd10a2d86b0c573068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc39ffd20f0a0f7da5ad6b346ee1585846b10a3c58bde4dd10a2d86b0c573068", kill_on_drop: false }`
[INFO] [stdout] fc39ffd20f0a0f7da5ad6b346ee1585846b10a3c58bde4dd10a2d86b0c573068
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57dd745c86d643d1f35cfea58b703136cc42be5f45c281af53ad9450792e4302
[INFO] running `Command { std: "docker" "start" "-a" "57dd745c86d643d1f35cfea58b703136cc42be5f45c281af53ad9450792e4302", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.15
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling guess_number_game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "57dd745c86d643d1f35cfea58b703136cc42be5f45c281af53ad9450792e4302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57dd745c86d643d1f35cfea58b703136cc42be5f45c281af53ad9450792e4302", kill_on_drop: false }`
[INFO] [stdout] 57dd745c86d643d1f35cfea58b703136cc42be5f45c281af53ad9450792e4302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dce2d91a9d2d1b00e1dcf1c81cf3e3f62388003ae83dd6b6630d3aa810301950
[INFO] running `Command { std: "docker" "start" "-a" "dce2d91a9d2d1b00e1dcf1c81cf3e3f62388003ae83dd6b6630d3aa810301950", kill_on_drop: false }`
[INFO] [stderr]    Compiling guess_number_game v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "dce2d91a9d2d1b00e1dcf1c81cf3e3f62388003ae83dd6b6630d3aa810301950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dce2d91a9d2d1b00e1dcf1c81cf3e3f62388003ae83dd6b6630d3aa810301950", kill_on_drop: false }`
[INFO] [stdout] dce2d91a9d2d1b00e1dcf1c81cf3e3f62388003ae83dd6b6630d3aa810301950
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1fb29e11971135eb86ba55044dc762eb83b17def2ac0373be6b4e4262c1c887
[INFO] running `Command { std: "docker" "start" "-a" "e1fb29e11971135eb86ba55044dc762eb83b17def2ac0373be6b4e4262c1c887", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guess_number_game-4e2ac4a408040cd4)
[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" "e1fb29e11971135eb86ba55044dc762eb83b17def2ac0373be6b4e4262c1c887", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1fb29e11971135eb86ba55044dc762eb83b17def2ac0373be6b4e4262c1c887", kill_on_drop: false }`
[INFO] [stdout] e1fb29e11971135eb86ba55044dc762eb83b17def2ac0373be6b4e4262c1c887
