[INFO] fetching crate filenamify 0.1.0...
[INFO] testing filenamify-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate filenamify 0.1.0 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate filenamify 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate filenamify 0.1.0
[INFO] finished tweaking crates.io crate filenamify 0.1.0
[INFO] tweaked toml for crates.io crate filenamify 0.1.0 written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "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-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29b4a0d9602f3c9eef7f77c8a9c7c62dfae83e2846df49e861d3cbb266c6e587
[INFO] running `Command { std: "docker" "start" "-a" "29b4a0d9602f3c9eef7f77c8a9c7c62dfae83e2846df49e861d3cbb266c6e587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29b4a0d9602f3c9eef7f77c8a9c7c62dfae83e2846df49e861d3cbb266c6e587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b4a0d9602f3c9eef7f77c8a9c7c62dfae83e2846df49e861d3cbb266c6e587", kill_on_drop: false }`
[INFO] [stdout] 29b4a0d9602f3c9eef7f77c8a9c7c62dfae83e2846df49e861d3cbb266c6e587
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00b005882674544186d4bc13d18bb79f8038b1ed76b3ebcc9265146c959077be
[INFO] running `Command { std: "docker" "start" "-a" "00b005882674544186d4bc13d18bb79f8038b1ed76b3ebcc9265146c959077be", kill_on_drop: false }`
[INFO] [stderr]    Compiling filenamify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "00b005882674544186d4bc13d18bb79f8038b1ed76b3ebcc9265146c959077be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00b005882674544186d4bc13d18bb79f8038b1ed76b3ebcc9265146c959077be", kill_on_drop: false }`
[INFO] [stdout] 00b005882674544186d4bc13d18bb79f8038b1ed76b3ebcc9265146c959077be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a02bdfb3f009c74f492a61f5633f5c3d0a9571705094ff4563ce522992de8d8f
[INFO] running `Command { std: "docker" "start" "-a" "a02bdfb3f009c74f492a61f5633f5c3d0a9571705094ff4563ce522992de8d8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling filenamify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "a02bdfb3f009c74f492a61f5633f5c3d0a9571705094ff4563ce522992de8d8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a02bdfb3f009c74f492a61f5633f5c3d0a9571705094ff4563ce522992de8d8f", kill_on_drop: false }`
[INFO] [stdout] a02bdfb3f009c74f492a61f5633f5c3d0a9571705094ff4563ce522992de8d8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4fdbbe4c43da080b26aadea9f5ad11dd7eb624b9d5e7ab5029fd5722ed68ebce
[INFO] running `Command { std: "docker" "start" "-a" "4fdbbe4c43da080b26aadea9f5ad11dd7eb624b9d5e7ab5029fd5722ed68ebce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/filenamify-c9d779c9d6412811)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_filenamify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests filenamify
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - filenamify (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4fdbbe4c43da080b26aadea9f5ad11dd7eb624b9d5e7ab5029fd5722ed68ebce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fdbbe4c43da080b26aadea9f5ad11dd7eb624b9d5e7ab5029fd5722ed68ebce", kill_on_drop: false }`
[INFO] [stdout] 4fdbbe4c43da080b26aadea9f5ad11dd7eb624b9d5e7ab5029fd5722ed68ebce