[INFO] fetching crate jvm-find 0.1.0...
[INFO] testing jvm-find-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate jvm-find 0.1.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate jvm-find 0.1.0 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 jvm-find 0.1.0
[INFO] finished tweaking crates.io crate jvm-find 0.1.0
[INFO] tweaked toml for crates.io crate jvm-find 0.1.0 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] crate crates.io crate jvm-find 0.1.0 already has a lockfile, it will not be regenerated
[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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 5a0961fcafd929f91bd07a92c842a1211025bc788c09811ae34c454c38a7b345
[INFO] running `Command { std: "docker" "start" "-a" "5a0961fcafd929f91bd07a92c842a1211025bc788c09811ae34c454c38a7b345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a0961fcafd929f91bd07a92c842a1211025bc788c09811ae34c454c38a7b345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a0961fcafd929f91bd07a92c842a1211025bc788c09811ae34c454c38a7b345", kill_on_drop: false }`
[INFO] [stdout] 5a0961fcafd929f91bd07a92c842a1211025bc788c09811ae34c454c38a7b345
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 3c3795ba4bb9b3a50c0ac3be842026a46411d0fbf6e04e874c7f113eb78a9f06
[INFO] running `Command { std: "docker" "start" "-a" "3c3795ba4bb9b3a50c0ac3be842026a46411d0fbf6e04e874c7f113eb78a9f06", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling jvm-find v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.66s
[INFO] running `Command { std: "docker" "inspect" "3c3795ba4bb9b3a50c0ac3be842026a46411d0fbf6e04e874c7f113eb78a9f06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c3795ba4bb9b3a50c0ac3be842026a46411d0fbf6e04e874c7f113eb78a9f06", kill_on_drop: false }`
[INFO] [stdout] 3c3795ba4bb9b3a50c0ac3be842026a46411d0fbf6e04e874c7f113eb78a9f06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] e004bf322399967dc00c8e045b10f2528edad6d97e7d7acf2f0ca0ff487f4854
[INFO] running `Command { std: "docker" "start" "-a" "e004bf322399967dc00c8e045b10f2528edad6d97e7d7acf2f0ca0ff487f4854", kill_on_drop: false }`
[INFO] [stderr]    Compiling jvm-find v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "e004bf322399967dc00c8e045b10f2528edad6d97e7d7acf2f0ca0ff487f4854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e004bf322399967dc00c8e045b10f2528edad6d97e7d7acf2f0ca0ff487f4854", kill_on_drop: false }`
[INFO] [stdout] e004bf322399967dc00c8e045b10f2528edad6d97e7d7acf2f0ca0ff487f4854
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] f31dd382b23ca70b83cfbc12bb805f64170124b66d2ff4bbee01549f8bedc02b
[INFO] running `Command { std: "docker" "start" "-a" "f31dd382b23ca70b83cfbc12bb805f64170124b66d2ff4bbee01549f8bedc02b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jvm_find-210b64fc41ba3592)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/jvm_find-b61af6155b66b178)
[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] [stderr]    Doc-tests jvm-find
[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] [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" "f31dd382b23ca70b83cfbc12bb805f64170124b66d2ff4bbee01549f8bedc02b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f31dd382b23ca70b83cfbc12bb805f64170124b66d2ff4bbee01549f8bedc02b", kill_on_drop: false }`
[INFO] [stdout] f31dd382b23ca70b83cfbc12bb805f64170124b66d2ff4bbee01549f8bedc02b