[INFO] fetching crate rl-bandit 1.0.2...
[INFO] testing rl-bandit-1.0.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate rl-bandit 1.0.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rl-bandit 1.0.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0f437e3361a1cd494780ffceb3c3092a369cd5dd03decca49868b38a6e0e6f3e
[INFO] running `Command { std: "docker" "start" "-a" "0f437e3361a1cd494780ffceb3c3092a369cd5dd03decca49868b38a6e0e6f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f437e3361a1cd494780ffceb3c3092a369cd5dd03decca49868b38a6e0e6f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f437e3361a1cd494780ffceb3c3092a369cd5dd03decca49868b38a6e0e6f3e", kill_on_drop: false }`
[INFO] [stdout] 0f437e3361a1cd494780ffceb3c3092a369cd5dd03decca49868b38a6e0e6f3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1c9aefd973a668cbae47572458718602f61be843b0340fe9159007b8aa47f33b
[INFO] running `Command { std: "docker" "start" "-a" "1c9aefd973a668cbae47572458718602f61be843b0340fe9159007b8aa47f33b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rl-bandit v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
[INFO] running `Command { std: "docker" "inspect" "1c9aefd973a668cbae47572458718602f61be843b0340fe9159007b8aa47f33b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c9aefd973a668cbae47572458718602f61be843b0340fe9159007b8aa47f33b", kill_on_drop: false }`
[INFO] [stdout] 1c9aefd973a668cbae47572458718602f61be843b0340fe9159007b8aa47f33b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 49b942cc0f98cea77c0ca84462d3736d3ff9bfad0aa1732afd4b9347f5b4c87a
[INFO] running `Command { std: "docker" "start" "-a" "49b942cc0f98cea77c0ca84462d3736d3ff9bfad0aa1732afd4b9347f5b4c87a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rl-bandit v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "49b942cc0f98cea77c0ca84462d3736d3ff9bfad0aa1732afd4b9347f5b4c87a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b942cc0f98cea77c0ca84462d3736d3ff9bfad0aa1732afd4b9347f5b4c87a", kill_on_drop: false }`
[INFO] [stdout] 49b942cc0f98cea77c0ca84462d3736d3ff9bfad0aa1732afd4b9347f5b4c87a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e604d51b465115bfbc4182e2f8f649ec5281eb468e2cb83fa110d753b17cb6f2
[INFO] running `Command { std: "docker" "start" "-a" "e604d51b465115bfbc4182e2f8f649ec5281eb468e2cb83fa110d753b17cb6f2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rl_bandit-af8f36a6f360db9a)
[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 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rl-bandit
[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" "e604d51b465115bfbc4182e2f8f649ec5281eb468e2cb83fa110d753b17cb6f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e604d51b465115bfbc4182e2f8f649ec5281eb468e2cb83fa110d753b17cb6f2", kill_on_drop: false }`
[INFO] [stdout] e604d51b465115bfbc4182e2f8f649ec5281eb468e2cb83fa110d753b17cb6f2