[INFO] fetching crate fuzzy_match 0.2.1...
[INFO] testing fuzzy_match-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fuzzy_match 0.2.1 into /workspace/builds/worker-5-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fuzzy_match 0.2.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "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" "+beta-2025-09-21" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38817a9cf4ed8c6ae180432b0e660252e2b3bbf742dd4424969190eec9e62f5f
[INFO] running `Command { std: "docker" "start" "-a" "38817a9cf4ed8c6ae180432b0e660252e2b3bbf742dd4424969190eec9e62f5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38817a9cf4ed8c6ae180432b0e660252e2b3bbf742dd4424969190eec9e62f5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38817a9cf4ed8c6ae180432b0e660252e2b3bbf742dd4424969190eec9e62f5f", kill_on_drop: false }`
[INFO] [stdout] 38817a9cf4ed8c6ae180432b0e660252e2b3bbf742dd4424969190eec9e62f5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b163c36f9a2969fa2f790853c8486fdead7977775513dbed7d8d12613227b38
[INFO] running `Command { std: "docker" "start" "-a" "1b163c36f9a2969fa2f790853c8486fdead7977775513dbed7d8d12613227b38", 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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "1b163c36f9a2969fa2f790853c8486fdead7977775513dbed7d8d12613227b38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b163c36f9a2969fa2f790853c8486fdead7977775513dbed7d8d12613227b38", kill_on_drop: false }`
[INFO] [stdout] 1b163c36f9a2969fa2f790853c8486fdead7977775513dbed7d8d12613227b38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13ab7cf33776ff953e4f500c2d31adfa75b4f07e20da9ab00b7f35aaa08053fa
[INFO] running `Command { std: "docker" "start" "-a" "13ab7cf33776ff953e4f500c2d31adfa75b4f07e20da9ab00b7f35aaa08053fa", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "13ab7cf33776ff953e4f500c2d31adfa75b4f07e20da9ab00b7f35aaa08053fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ab7cf33776ff953e4f500c2d31adfa75b4f07e20da9ab00b7f35aaa08053fa", kill_on_drop: false }`
[INFO] [stdout] 13ab7cf33776ff953e4f500c2d31adfa75b4f07e20da9ab00b7f35aaa08053fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0fec07f73c29c76a84b4e4e3c39313112e10e65ab91ad2a47a6f473a10210280
[INFO] running `Command { std: "docker" "start" "-a" "0fec07f73c29c76a84b4e4e3c39313112e10e65ab91ad2a47a6f473a10210280", 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)]` (part of `#[warn(unused)]`) 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-0d6895cd5a327b62)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test algorithms::test::test_levenshtein_eq_strs ... ok
[INFO] [stdout] test algorithms::test::test_levenshtein_one_char ... ok
[INFO] [stdout] test algorithms::test::test_levenshtein_empty_str ... ok
[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_sorensen_bigrams_single_char ... ok
[INFO] [stdout] test algorithms::test::test_sorensen_correctness ... 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_sorensen_empty_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fuzzy_match
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - fuzzy_match_with_algorithms (line 39) ... ok
[INFO] [stdout] test src/lib.rs - fuzzy_match (line 20) ... 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" "0fec07f73c29c76a84b4e4e3c39313112e10e65ab91ad2a47a6f473a10210280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fec07f73c29c76a84b4e4e3c39313112e10e65ab91ad2a47a6f473a10210280", kill_on_drop: false }`
[INFO] [stdout] 0fec07f73c29c76a84b4e4e3c39313112e10e65ab91ad2a47a6f473a10210280