[INFO] fetching crate fuzzy_match 0.2.1...
[INFO] testing fuzzy_match-0.2.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate fuzzy_match 0.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate fuzzy_match 0.2.1
[INFO] finished tweaking crates.io crate fuzzy_match 0.2.1
[INFO] tweaked toml for crates.io crate fuzzy_match 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fuzzy_match 0.2.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] [stderr]       Adding rustc_version v0.1.7 (available: v0.4.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sliding_windows v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 247f2161868ccf620c5f0cd0c96c4b68ca38ef832d967709b0c06cfa382e6b91
[INFO] running `Command { std: "docker" "start" "-a" "247f2161868ccf620c5f0cd0c96c4b68ca38ef832d967709b0c06cfa382e6b91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "247f2161868ccf620c5f0cd0c96c4b68ca38ef832d967709b0c06cfa382e6b91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "247f2161868ccf620c5f0cd0c96c4b68ca38ef832d967709b0c06cfa382e6b91", kill_on_drop: false }`
[INFO] [stdout] 247f2161868ccf620c5f0cd0c96c4b68ca38ef832d967709b0c06cfa382e6b91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7055d249179d18f62b2dd20d2c22ed64069a99048012b50b17fe5b41282b839
[INFO] running `Command { std: "docker" "start" "-a" "b7055d249179d18f62b2dd20d2c22ed64069a99048012b50b17fe5b41282b839", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling sliding_windows v3.0.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling fuzzy_match v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/algorithms.rs:76:24
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub struct Levenshtein(bool);
[INFO] [stdout]    |            ----------- ^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "b7055d249179d18f62b2dd20d2c22ed64069a99048012b50b17fe5b41282b839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7055d249179d18f62b2dd20d2c22ed64069a99048012b50b17fe5b41282b839", kill_on_drop: false }`
[INFO] [stdout] b7055d249179d18f62b2dd20d2c22ed64069a99048012b50b17fe5b41282b839
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57dd58491bfeb6a896703a9374191ac274ca963b52ad65eef519d36adac5dcb6
[INFO] running `Command { std: "docker" "start" "-a" "57dd58491bfeb6a896703a9374191ac274ca963b52ad65eef519d36adac5dcb6", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling fuzzy_match v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/algorithms.rs:76:24
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub struct Levenshtein(bool);
[INFO] [stdout]    |            ----------- ^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/algorithms.rs:76:24
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub struct Levenshtein(bool);
[INFO] [stdout]    |            ----------- ^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "57dd58491bfeb6a896703a9374191ac274ca963b52ad65eef519d36adac5dcb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57dd58491bfeb6a896703a9374191ac274ca963b52ad65eef519d36adac5dcb6", kill_on_drop: false }`
[INFO] [stdout] 57dd58491bfeb6a896703a9374191ac274ca963b52ad65eef519d36adac5dcb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f717e4c8b64c00cff4fdf1b767610e252f98843c0c7af962420dd3df1e34d916
[INFO] running `Command { std: "docker" "start" "-a" "f717e4c8b64c00cff4fdf1b767610e252f98843c0c7af962420dd3df1e34d916", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/algorithms.rs:76:24
[INFO] [stderr]    |
[INFO] [stderr] 76 | pub struct Levenshtein(bool);
[INFO] [stderr]    |            ----------- ^^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fuzzy_match` (lib) generated 1 warning
[INFO] [stderr] warning: `fuzzy_match` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fuzzy_match-f01263aec0f6998c)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test algorithms::test::test_levenshtein_correctness ... ok
[INFO] [stdout] test algorithms::test::test_sorensen_bigrams_correctness ... ok
[INFO] [stdout] test algorithms::test::test_levenshtein_eq_strs ... ok
[INFO] [stdout] test algorithms::test::test_sorensen_correctness ... ok
[INFO] [stdout] test algorithms::test::test_sorensen_bigrams_single_char ... ok
[INFO] [stdout] test algorithms::test::test_levenshtein_one_char ... ok
[INFO] [stdout] test algorithms::test::test_sorensen_empty_str ... ok
[INFO] [stdout] test algorithms::test::test_sorensen_eq_strs ... ok
[INFO] [stdout] test algorithms::test::test_sorensen_one_char ... ok
[INFO] [stdout] test algorithms::test::test_sorensen_one_short ... ok
[INFO] [stdout] test algorithms::test::test_levenshtein_empty_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fuzzy_match
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - fuzzy_match (line 20) ... ok
[INFO] [stdout] test src/lib.rs - fuzzy_match_with_algorithms (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f717e4c8b64c00cff4fdf1b767610e252f98843c0c7af962420dd3df1e34d916", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f717e4c8b64c00cff4fdf1b767610e252f98843c0c7af962420dd3df1e34d916", kill_on_drop: false }`
[INFO] [stdout] f717e4c8b64c00cff4fdf1b767610e252f98843c0c7af962420dd3df1e34d916