[INFO] fetching crate file-expert 1.0.0...
[INFO] testing file-expert-1.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate file-expert 1.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate file-expert 1.0.0 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 file-expert 1.0.0
[INFO] finished tweaking crates.io crate file-expert 1.0.0
[INFO] tweaked toml for crates.io crate file-expert 1.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate file-expert 1.0.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 367c5bb7e4657110aa5edff50b8f55409e900fbc7daafd0043a8ca3834b76148
[INFO] running `Command { std: "docker" "start" "-a" "367c5bb7e4657110aa5edff50b8f55409e900fbc7daafd0043a8ca3834b76148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "367c5bb7e4657110aa5edff50b8f55409e900fbc7daafd0043a8ca3834b76148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "367c5bb7e4657110aa5edff50b8f55409e900fbc7daafd0043a8ca3834b76148", kill_on_drop: false }`
[INFO] [stdout] 367c5bb7e4657110aa5edff50b8f55409e900fbc7daafd0043a8ca3834b76148
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 34603927fdfea8780383db9312272530a1d4f877e62d5ed4e5f1d8c21e59c599
[INFO] running `Command { std: "docker" "start" "-a" "34603927fdfea8780383db9312272530a1d4f877e62d5ed4e5f1d8c21e59c599", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling os_str_bytes v3.1.0
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.4
[INFO] [stderr]    Compiling fancy-regex v0.7.1
[INFO] [stderr]    Compiling file-expert v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.75s
[INFO] running `Command { std: "docker" "inspect" "34603927fdfea8780383db9312272530a1d4f877e62d5ed4e5f1d8c21e59c599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34603927fdfea8780383db9312272530a1d4f877e62d5ed4e5f1d8c21e59c599", kill_on_drop: false }`
[INFO] [stdout] 34603927fdfea8780383db9312272530a1d4f877e62d5ed4e5f1d8c21e59c599
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] b402d4a322210c37aae6c74a454498af2b57dc477133d0a920571510384caaec
[INFO] running `Command { std: "docker" "start" "-a" "b402d4a322210c37aae6c74a454498af2b57dc477133d0a920571510384caaec", kill_on_drop: false }`
[INFO] [stderr]    Compiling file-expert v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "b402d4a322210c37aae6c74a454498af2b57dc477133d0a920571510384caaec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b402d4a322210c37aae6c74a454498af2b57dc477133d0a920571510384caaec", kill_on_drop: false }`
[INFO] [stdout] b402d4a322210c37aae6c74a454498af2b57dc477133d0a920571510384caaec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 13fc413ac9c0fa91db0f2c995508edc82572becc5892242756a2043b421ccfc1
[INFO] running `Command { std: "docker" "start" "-a" "13fc413ac9c0fa91db0f2c995508edc82572becc5892242756a2043b421ccfc1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/file_expert-49697b4b32af9501)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test expert::test_extensions ... ok
[INFO] [stdout] test shebang::test::simple ... ok
[INFO] [stdout] test modeline::vim_modeline ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/file_expert-c47586f6473800c2)
[INFO] [stdout] test modeline::emacs_modeline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test expert::test_extensions ... ok
[INFO] [stdout] test shebang::test::simple ... ok
[INFO] [stdout] test modeline::vim_modeline ... ok
[INFO] [stderr]    Doc-tests file-expert
[INFO] [stdout] test modeline::emacs_modeline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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" "13fc413ac9c0fa91db0f2c995508edc82572becc5892242756a2043b421ccfc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13fc413ac9c0fa91db0f2c995508edc82572becc5892242756a2043b421ccfc1", kill_on_drop: false }`
[INFO] [stdout] 13fc413ac9c0fa91db0f2c995508edc82572becc5892242756a2043b421ccfc1