[INFO] fetching crate rl-bandit 1.0.2...
[INFO] testing rl-bandit-1.0.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rl-bandit 1.0.2 into /workspace/builds/worker-58/source
[INFO] validating manifest of crates.io crate rl-bandit 1.0.2 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 crates.io crate rl-bandit 1.0.2
[INFO] finished tweaking crates.io crate rl-bandit 1.0.2
[INFO] tweaked toml for crates.io crate rl-bandit 1.0.2 written to /workspace/builds/worker-58/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] 9f35e7a662881bbc41a2ac7505e0fb96fee8534623c024c8c0116e16404f8422
[INFO] running `Command { std: "docker" "start" "-a" "9f35e7a662881bbc41a2ac7505e0fb96fee8534623c024c8c0116e16404f8422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f35e7a662881bbc41a2ac7505e0fb96fee8534623c024c8c0116e16404f8422", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f35e7a662881bbc41a2ac7505e0fb96fee8534623c024c8c0116e16404f8422", kill_on_drop: false }`
[INFO] [stdout] 9f35e7a662881bbc41a2ac7505e0fb96fee8534623c024c8c0116e16404f8422
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] ac4660db1c2e5ca875eb518892b75503f8b0c4ac46b75eddc643a32e02de8edd
[INFO] running `Command { std: "docker" "start" "-a" "ac4660db1c2e5ca875eb518892b75503f8b0c4ac46b75eddc643a32e02de8edd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.119
[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 rl-bandit v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.93s
[INFO] running `Command { std: "docker" "inspect" "ac4660db1c2e5ca875eb518892b75503f8b0c4ac46b75eddc643a32e02de8edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac4660db1c2e5ca875eb518892b75503f8b0c4ac46b75eddc643a32e02de8edd", kill_on_drop: false }`
[INFO] [stdout] ac4660db1c2e5ca875eb518892b75503f8b0c4ac46b75eddc643a32e02de8edd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] 8984a413eb9f12e498574617a84a403c51ea7c23fb1508a81052195f9c244370
[INFO] running `Command { std: "docker" "start" "-a" "8984a413eb9f12e498574617a84a403c51ea7c23fb1508a81052195f9c244370", kill_on_drop: false }`
[INFO] [stderr]    Compiling rl-bandit v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "8984a413eb9f12e498574617a84a403c51ea7c23fb1508a81052195f9c244370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8984a413eb9f12e498574617a84a403c51ea7c23fb1508a81052195f9c244370", kill_on_drop: false }`
[INFO] [stdout] 8984a413eb9f12e498574617a84a403c51ea7c23fb1508a81052195f9c244370
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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] e2896a550b8d7fdc95465b67194d43803801d0ca7e8a50c2859f22ee9785b613
[INFO] running `Command { std: "docker" "start" "-a" "e2896a550b8d7fdc95465b67194d43803801d0ca7e8a50c2859f22ee9785b613", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rl_bandit-f3f43c3ce455a9a1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rl-bandit
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_benchmark ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "e2896a550b8d7fdc95465b67194d43803801d0ca7e8a50c2859f22ee9785b613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2896a550b8d7fdc95465b67194d43803801d0ca7e8a50c2859f22ee9785b613", kill_on_drop: false }`
[INFO] [stdout] e2896a550b8d7fdc95465b67194d43803801d0ca7e8a50c2859f22ee9785b613