[INFO] fetching crate fuzzy_match 0.2.1...
[INFO] testing fuzzy_match-0.2.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate fuzzy_match 0.2.1 into /workspace/builds/worker-61/source
[INFO] validating manifest of crates.io crate fuzzy_match 0.2.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-61/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] [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-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 313f5c3182281e428e1acacb2608cc9f3a308953e1ca05015bc66513daa2ba23
[INFO] running `Command { std: "docker" "start" "-a" "313f5c3182281e428e1acacb2608cc9f3a308953e1ca05015bc66513daa2ba23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "313f5c3182281e428e1acacb2608cc9f3a308953e1ca05015bc66513daa2ba23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "313f5c3182281e428e1acacb2608cc9f3a308953e1ca05015bc66513daa2ba23", kill_on_drop: false }`
[INFO] [stdout] 313f5c3182281e428e1acacb2608cc9f3a308953e1ca05015bc66513daa2ba23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fae391bf9e9e9ec911bb6c1241808b8dd9c045175d3f52ee9d5bea14b0ccf0f5
[INFO] running `Command { std: "docker" "start" "-a" "fae391bf9e9e9ec911bb6c1241808b8dd9c045175d3f52ee9d5bea14b0ccf0f5", kill_on_drop: false }`
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "fae391bf9e9e9ec911bb6c1241808b8dd9c045175d3f52ee9d5bea14b0ccf0f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fae391bf9e9e9ec911bb6c1241808b8dd9c045175d3f52ee9d5bea14b0ccf0f5", kill_on_drop: false }`
[INFO] [stdout] fae391bf9e9e9ec911bb6c1241808b8dd9c045175d3f52ee9d5bea14b0ccf0f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77662b940f5b112cfab548f70dd3730a6c3a126849b2ca0de88d220b99b65c96
[INFO] running `Command { std: "docker" "start" "-a" "77662b940f5b112cfab548f70dd3730a6c3a126849b2ca0de88d220b99b65c96", 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] [stderr]    Compiling fuzzy_match v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]    --> src/algorithms.rs:233:30
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 .map(|it| it.trim_right_matches("\n").trim_right_matches("\r"))
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stdout]    --> src/algorithms.rs:233:55
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 .map(|it| it.trim_right_matches("\n").trim_right_matches("\r"))
[INFO] [stdout]     |                                                       ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "77662b940f5b112cfab548f70dd3730a6c3a126849b2ca0de88d220b99b65c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77662b940f5b112cfab548f70dd3730a6c3a126849b2ca0de88d220b99b65c96", kill_on_drop: false }`
[INFO] [stdout] 77662b940f5b112cfab548f70dd3730a6c3a126849b2ca0de88d220b99b65c96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1fec6619c12407416d500da5c8ed1455e1092050c8b0f430e1d34b7b8136bcd4
[INFO] running `Command { std: "docker" "start" "-a" "1fec6619c12407416d500da5c8ed1455e1092050c8b0f430e1d34b7b8136bcd4", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stderr]    --> src/algorithms.rs:233:30
[INFO] [stderr]     |
[INFO] [stderr] 233 |                 .map(|it| it.trim_right_matches("\n").trim_right_matches("\r"))
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::str::<impl str>::trim_right_matches`: superseded by `trim_end_matches`
[INFO] [stderr]    --> src/algorithms.rs:233:55
[INFO] [stderr]     |
[INFO] [stderr] 233 |                 .map(|it| it.trim_right_matches("\n").trim_right_matches("\r"))
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated associated function: `trim_end_matches`
[INFO] [stderr] 
[INFO] [stderr] warning: `fuzzy_match` (lib test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fuzzy_match-ef2fe2241df0cbfa)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[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_levenshtein_eq_strs ... 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_empty_str ... ok
[INFO] [stdout] test algorithms::test::test_levenshtein_one_char ... 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::bench::bench_sorensen_pairs ... ok
[INFO] [stdout] test algorithms::test::bench::bench_complete_sorensen ... ok
[INFO] [stdout] test algorithms::test::bench::bench_complete_levenshtein ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 13.84s
[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 4.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1fec6619c12407416d500da5c8ed1455e1092050c8b0f430e1d34b7b8136bcd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fec6619c12407416d500da5c8ed1455e1092050c8b0f430e1d34b7b8136bcd4", kill_on_drop: false }`
[INFO] [stdout] 1fec6619c12407416d500da5c8ed1455e1092050c8b0f430e1d34b7b8136bcd4