[INFO] cloning repository https://github.com/holmanb/levenshtein
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/holmanb/levenshtein" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmanb%2Flevenshtein", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmanb%2Flevenshtein'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9768dd147fcf191bfd72980ab9832bd1c9c17083
[INFO] testing holmanb/levenshtein against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmanb%2Flevenshtein" "/workspace/builds/worker-115/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-115/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/holmanb/levenshtein on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/holmanb/levenshtein
[INFO] finished tweaking git repo https://github.com/holmanb/levenshtein
[INFO] tweaked toml for git repo https://github.com/holmanb/levenshtein written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] crate git repo https://github.com/holmanb/levenshtein already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a045202c615e498b058f57419fb939fd63d3fe643145c3f531c4da0f2706dbe8
[INFO] running `Command { std: "docker" "start" "-a" "a045202c615e498b058f57419fb939fd63d3fe643145c3f531c4da0f2706dbe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a045202c615e498b058f57419fb939fd63d3fe643145c3f531c4da0f2706dbe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a045202c615e498b058f57419fb939fd63d3fe643145c3f531c4da0f2706dbe8", kill_on_drop: false }`
[INFO] [stdout] a045202c615e498b058f57419fb939fd63d3fe643145c3f531c4da0f2706dbe8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f12d8c8b0c4e5ddb612e2a0ed7677d9c4a4494115b10b570db86b64c075f1da0
[INFO] running `Command { std: "docker" "start" "-a" "f12d8c8b0c4e5ddb612e2a0ed7677d9c4a4494115b10b570db86b64c075f1da0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling levenshtein v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.04s
[INFO] running `Command { std: "docker" "inspect" "f12d8c8b0c4e5ddb612e2a0ed7677d9c4a4494115b10b570db86b64c075f1da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f12d8c8b0c4e5ddb612e2a0ed7677d9c4a4494115b10b570db86b64c075f1da0", kill_on_drop: false }`
[INFO] [stdout] f12d8c8b0c4e5ddb612e2a0ed7677d9c4a4494115b10b570db86b64c075f1da0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75a5b852e15f8149db03ac71383a668ec949839657845aee4779cfafd81a78cc
[INFO] running `Command { std: "docker" "start" "-a" "75a5b852e15f8149db03ac71383a668ec949839657845aee4779cfafd81a78cc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling levenshtein v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.83s
[INFO] running `Command { std: "docker" "inspect" "75a5b852e15f8149db03ac71383a668ec949839657845aee4779cfafd81a78cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75a5b852e15f8149db03ac71383a668ec949839657845aee4779cfafd81a78cc", kill_on_drop: false }`
[INFO] [stdout] 75a5b852e15f8149db03ac71383a668ec949839657845aee4779cfafd81a78cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bf6ce1848b5ae3d720a42dce88db477e59400a08fd7012b7f5638f2f448c7bf
[INFO] running `Command { std: "docker" "start" "-a" "8bf6ce1848b5ae3d720a42dce88db477e59400a08fd7012b7f5638f2f448c7bf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/levenshtein-7399a5b2ef875623)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::dam_0 ... ok
[INFO] [stdout] test tests::dam_0_len_1 ... ok
[INFO] [stdout] test tests::dam_delete ... ok
[INFO] [stdout] test tests::dam_edit ... ok
[INFO] [stdout] test tests::dam_insert ... ok
[INFO] [stdout] test tests::dam_transpose ... ok
[INFO] [stdout] test tests::ham_0 ... ok
[INFO] [stdout] test tests::ham_1 ... ok
[INFO] [stdout] test tests::ham_4 ... ok
[INFO] [stdout] test tests::lev_0 ... ok
[INFO] [stdout] test tests::lev_1_diff_len ... ok
[INFO] [stdout] test tests::lev_1_same_len ... ok
[INFO] [stdout] test tests::lev_4_diff_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8bf6ce1848b5ae3d720a42dce88db477e59400a08fd7012b7f5638f2f448c7bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bf6ce1848b5ae3d720a42dce88db477e59400a08fd7012b7f5638f2f448c7bf", kill_on_drop: false }`
[INFO] [stdout] 8bf6ce1848b5ae3d720a42dce88db477e59400a08fd7012b7f5638f2f448c7bf