[INFO] fetching crate filewatcher 0.2.2...
[INFO] testing filewatcher-0.2.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate filewatcher 0.2.2 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate filewatcher 0.2.2 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 filewatcher 0.2.2
[INFO] finished tweaking crates.io crate filewatcher 0.2.2
[INFO] tweaked toml for crates.io crate filewatcher 0.2.2 written to /workspace/builds/worker-23/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] [stderr]     Blocking waiting for file lock on package cache
[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-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4329e8527b335795ed2cb7455a1a57897ccf5fa0b8a9ad570dbc2fd2e4cc59ec
[INFO] running `Command { std: "docker" "start" "-a" "4329e8527b335795ed2cb7455a1a57897ccf5fa0b8a9ad570dbc2fd2e4cc59ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4329e8527b335795ed2cb7455a1a57897ccf5fa0b8a9ad570dbc2fd2e4cc59ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4329e8527b335795ed2cb7455a1a57897ccf5fa0b8a9ad570dbc2fd2e4cc59ec", kill_on_drop: false }`
[INFO] [stdout] 4329e8527b335795ed2cb7455a1a57897ccf5fa0b8a9ad570dbc2fd2e4cc59ec
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ec25ec6791fc3ceb2f5100d49e4188dceb52bd707a378f24c7145dac7086b3f
[INFO] running `Command { std: "docker" "start" "-a" "9ec25ec6791fc3ceb2f5100d49e4188dceb52bd707a378f24c7145dac7086b3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling filewatcher v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "9ec25ec6791fc3ceb2f5100d49e4188dceb52bd707a378f24c7145dac7086b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ec25ec6791fc3ceb2f5100d49e4188dceb52bd707a378f24c7145dac7086b3f", kill_on_drop: false }`
[INFO] [stdout] 9ec25ec6791fc3ceb2f5100d49e4188dceb52bd707a378f24c7145dac7086b3f
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f08a58cb3a1c7ba0f76cf68d4745b13f035156ad5c4a5b8649eef08b10f7d9f2
[INFO] running `Command { std: "docker" "start" "-a" "f08a58cb3a1c7ba0f76cf68d4745b13f035156ad5c4a5b8649eef08b10f7d9f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling filewatcher v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "f08a58cb3a1c7ba0f76cf68d4745b13f035156ad5c4a5b8649eef08b10f7d9f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f08a58cb3a1c7ba0f76cf68d4745b13f035156ad5c4a5b8649eef08b10f7d9f2", kill_on_drop: false }`
[INFO] [stdout] f08a58cb3a1c7ba0f76cf68d4745b13f035156ad5c4a5b8649eef08b10f7d9f2
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f04c8c2f39b91bdcf86a9ab4ef4475431b7d3f3df27f19dcfa71a9a3cde45498
[INFO] running `Command { std: "docker" "start" "-a" "f04c8c2f39b91bdcf86a9ab4ef4475431b7d3f3df27f19dcfa71a9a3cde45498", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/filewatcher-80a9ae18a4702958)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests filewatcher
[INFO] [stdout] test tests::it_works ... 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" "f04c8c2f39b91bdcf86a9ab4ef4475431b7d3f3df27f19dcfa71a9a3cde45498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f04c8c2f39b91bdcf86a9ab4ef4475431b7d3f3df27f19dcfa71a9a3cde45498", kill_on_drop: false }`
[INFO] [stdout] f04c8c2f39b91bdcf86a9ab4ef4475431b7d3f3df27f19dcfa71a9a3cde45498