[INFO] fetching crate optparse 0.1.5...
[INFO] testing optparse-0.1.5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate optparse 0.1.5 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate optparse 0.1.5 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate optparse 0.1.5
[INFO] finished tweaking crates.io crate optparse 0.1.5
[INFO] tweaked toml for crates.io crate optparse 0.1.5 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e8a407d82e319e5b11a6d1efc8dc92cf2a7adc7d9d9d6ea76df16c3bd8a5e9fc
[INFO] running `Command { std: "docker" "start" "-a" "e8a407d82e319e5b11a6d1efc8dc92cf2a7adc7d9d9d6ea76df16c3bd8a5e9fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8a407d82e319e5b11a6d1efc8dc92cf2a7adc7d9d9d6ea76df16c3bd8a5e9fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8a407d82e319e5b11a6d1efc8dc92cf2a7adc7d9d9d6ea76df16c3bd8a5e9fc", kill_on_drop: false }`
[INFO] [stdout] e8a407d82e319e5b11a6d1efc8dc92cf2a7adc7d9d9d6ea76df16c3bd8a5e9fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4343c3b5d3aae3998c79bbfa9ca22a4ef83458c8b017077a8f5ed013b8c43c91
[INFO] running `Command { std: "docker" "start" "-a" "4343c3b5d3aae3998c79bbfa9ca22a4ef83458c8b017077a8f5ed013b8c43c91", kill_on_drop: false }`
[INFO] [stderr]    Compiling optparse v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "4343c3b5d3aae3998c79bbfa9ca22a4ef83458c8b017077a8f5ed013b8c43c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4343c3b5d3aae3998c79bbfa9ca22a4ef83458c8b017077a8f5ed013b8c43c91", kill_on_drop: false }`
[INFO] [stdout] 4343c3b5d3aae3998c79bbfa9ca22a4ef83458c8b017077a8f5ed013b8c43c91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7cd15175832e66f08132b8f337efbcefbdc557abf6b28a4e7bf3242998e51c7
[INFO] running `Command { std: "docker" "start" "-a" "c7cd15175832e66f08132b8f337efbcefbdc557abf6b28a4e7bf3242998e51c7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling optparse v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "c7cd15175832e66f08132b8f337efbcefbdc557abf6b28a4e7bf3242998e51c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7cd15175832e66f08132b8f337efbcefbdc557abf6b28a4e7bf3242998e51c7", kill_on_drop: false }`
[INFO] [stdout] c7cd15175832e66f08132b8f337efbcefbdc557abf6b28a4e7bf3242998e51c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 77b3f7199a599fbe484dea5227ff117574129dd3284928301f01e133fd6cad7c
[INFO] running `Command { std: "docker" "start" "-a" "77b3f7199a599fbe484dea5227ff117574129dd3284928301f01e133fd6cad7c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/optparse-4063bd88a3352a2b)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests optparse
[INFO] [stdout] test test::test_parsing ... 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] [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" "77b3f7199a599fbe484dea5227ff117574129dd3284928301f01e133fd6cad7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77b3f7199a599fbe484dea5227ff117574129dd3284928301f01e133fd6cad7c", kill_on_drop: false }`
[INFO] [stdout] 77b3f7199a599fbe484dea5227ff117574129dd3284928301f01e133fd6cad7c