[INFO] cloning repository https://github.com/ajmalsiddiqui/list-sync
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajmalsiddiqui/list-sync" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajmalsiddiqui%2Flist-sync", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajmalsiddiqui%2Flist-sync'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2de537b37d34c07bb4273b76f9c96249e20b27e8
[INFO] testing ajmalsiddiqui/list-sync against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajmalsiddiqui%2Flist-sync" "/workspace/builds/worker-119/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-119/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ajmalsiddiqui/list-sync 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/ajmalsiddiqui/list-sync
[INFO] finished tweaking git repo https://github.com/ajmalsiddiqui/list-sync
[INFO] tweaked toml for git repo https://github.com/ajmalsiddiqui/list-sync written to /workspace/builds/worker-119/source/Cargo.toml
[INFO] crate git repo https://github.com/ajmalsiddiqui/list-sync 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-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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] 79a4a5eabbaf5be5798999eeac42241ffa06bd8fd5dc5bbc287688a329d95b01
[INFO] running `Command { std: "docker" "start" "-a" "79a4a5eabbaf5be5798999eeac42241ffa06bd8fd5dc5bbc287688a329d95b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "79a4a5eabbaf5be5798999eeac42241ffa06bd8fd5dc5bbc287688a329d95b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79a4a5eabbaf5be5798999eeac42241ffa06bd8fd5dc5bbc287688a329d95b01", kill_on_drop: false }`
[INFO] [stdout] 79a4a5eabbaf5be5798999eeac42241ffa06bd8fd5dc5bbc287688a329d95b01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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] 2c1745831636082b1bdfd2f787ec0783aa7b17d21bae8dff986385003f73c0dc
[INFO] running `Command { std: "docker" "start" "-a" "2c1745831636082b1bdfd2f787ec0783aa7b17d21bae8dff986385003f73c0dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling list-sync v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `levenshtein_naive`
[INFO] [stdout]   --> src/levenshtein.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn levenshtein_naive<T>(i1: &[T], i2: &[T]) -> usize
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `levenshtein_memoization`
[INFO] [stdout]   --> src/levenshtein.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub fn levenshtein_memoization<T>(i1: &[T], i2: &[T]) -> usize
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "2c1745831636082b1bdfd2f787ec0783aa7b17d21bae8dff986385003f73c0dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c1745831636082b1bdfd2f787ec0783aa7b17d21bae8dff986385003f73c0dc", kill_on_drop: false }`
[INFO] [stdout] 2c1745831636082b1bdfd2f787ec0783aa7b17d21bae8dff986385003f73c0dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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] 8c4c2076ce6d83d7cf9520f5389e9634d7bbb3eeb5f69d04bd143a12f5b1bdf4
[INFO] running `Command { std: "docker" "start" "-a" "8c4c2076ce6d83d7cf9520f5389e9634d7bbb3eeb5f69d04bd143a12f5b1bdf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling list-sync v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "8c4c2076ce6d83d7cf9520f5389e9634d7bbb3eeb5f69d04bd143a12f5b1bdf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c4c2076ce6d83d7cf9520f5389e9634d7bbb3eeb5f69d04bd143a12f5b1bdf4", kill_on_drop: false }`
[INFO] [stdout] 8c4c2076ce6d83d7cf9520f5389e9634d7bbb3eeb5f69d04bd143a12f5b1bdf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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] cec751a5cb9dfbe460949a22aa10d12c53153b012cef628177c5198e6c37a2c4
[INFO] running `Command { std: "docker" "start" "-a" "cec751a5cb9dfbe460949a22aa10d12c53153b012cef628177c5198e6c37a2c4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/list_sync-598204d42cd8a58d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test multilevel_list::tests::add_folder ... ok
[INFO] [stdout] test multilevel_list::tests::add_to_list ... ok
[INFO] [stdout] test multilevel_list::tests::create_new_list ... ok
[INFO] [stdout] test multilevel_list::tests::test_equivalence ... ok
[INFO] [stdout] test levenshtein::tests::levenshtein_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cec751a5cb9dfbe460949a22aa10d12c53153b012cef628177c5198e6c37a2c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cec751a5cb9dfbe460949a22aa10d12c53153b012cef628177c5198e6c37a2c4", kill_on_drop: false }`
[INFO] [stdout] cec751a5cb9dfbe460949a22aa10d12c53153b012cef628177c5198e6c37a2c4