[INFO] cloning repository https://github.com/jerebtw/str-similarity
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jerebtw/str-similarity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjerebtw%2Fstr-similarity", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjerebtw%2Fstr-similarity'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 359281ca60d97d37a32e6b5edbcd29898328cf43
[INFO] testing jerebtw/str-similarity against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjerebtw%2Fstr-similarity" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jerebtw/str-similarity 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 git repo https://github.com/jerebtw/str-similarity
[INFO] finished tweaking git repo https://github.com/jerebtw/str-similarity
[INFO] tweaked toml for git repo https://github.com/jerebtw/str-similarity written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/jerebtw/str-similarity 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] b92f19c740573f9b731e952359443fc12cd9e5162c92cbf6e2ed9acbea900006
[INFO] running `Command { std: "docker" "start" "-a" "b92f19c740573f9b731e952359443fc12cd9e5162c92cbf6e2ed9acbea900006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b92f19c740573f9b731e952359443fc12cd9e5162c92cbf6e2ed9acbea900006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92f19c740573f9b731e952359443fc12cd9e5162c92cbf6e2ed9acbea900006", kill_on_drop: false }`
[INFO] [stdout] b92f19c740573f9b731e952359443fc12cd9e5162c92cbf6e2ed9acbea900006
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] d49c87ce22922aec7d14ea26c71e440e30ec1b3664cabc613c9a00ad8a048676
[INFO] running `Command { std: "docker" "start" "-a" "d49c87ce22922aec7d14ea26c71e440e30ec1b3664cabc613c9a00ad8a048676", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling str-similarity v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "d49c87ce22922aec7d14ea26c71e440e30ec1b3664cabc613c9a00ad8a048676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d49c87ce22922aec7d14ea26c71e440e30ec1b3664cabc613c9a00ad8a048676", kill_on_drop: false }`
[INFO] [stdout] d49c87ce22922aec7d14ea26c71e440e30ec1b3664cabc613c9a00ad8a048676
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 127b3ebf6142155465c21642e0509ca029cb3c8639ff2ae91728f0392b687bec
[INFO] running `Command { std: "docker" "start" "-a" "127b3ebf6142155465c21642e0509ca029cb3c8639ff2ae91728f0392b687bec", kill_on_drop: false }`
[INFO] [stderr]    Compiling str-similarity v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.22s
[INFO] running `Command { std: "docker" "inspect" "127b3ebf6142155465c21642e0509ca029cb3c8639ff2ae91728f0392b687bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "127b3ebf6142155465c21642e0509ca029cb3c8639ff2ae91728f0392b687bec", kill_on_drop: false }`
[INFO] [stdout] 127b3ebf6142155465c21642e0509ca029cb3c8639ff2ae91728f0392b687bec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 16c88c9d306d9c5339d9e776991a58b5c4d497f0b513bf46dc1fe21cb9a4531b
[INFO] running `Command { std: "docker" "start" "-a" "16c88c9d306d9c5339d9e776991a58b5c4d497f0b513bf46dc1fe21cb9a4531b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/str_similarity-3e82917c4ea0f6cf)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests str-similarity
[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" "16c88c9d306d9c5339d9e776991a58b5c4d497f0b513bf46dc1fe21cb9a4531b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16c88c9d306d9c5339d9e776991a58b5c4d497f0b513bf46dc1fe21cb9a4531b", kill_on_drop: false }`
[INFO] [stdout] 16c88c9d306d9c5339d9e776991a58b5c4d497f0b513bf46dc1fe21cb9a4531b