[INFO] fetching crate text_distance 0.5.0...
[INFO] testing text_distance-0.5.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate text_distance 0.5.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate text_distance 0.5.0
[INFO] finished tweaking crates.io crate text_distance 0.5.0
[INFO] tweaked toml for crates.io crate text_distance 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate text_distance 0.5.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7707b973374093d433c1ac4a77497d24d1eab49e899a015fa19e0d7f1049049c
[INFO] running `Command { std: "docker" "start" "-a" "7707b973374093d433c1ac4a77497d24d1eab49e899a015fa19e0d7f1049049c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7707b973374093d433c1ac4a77497d24d1eab49e899a015fa19e0d7f1049049c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7707b973374093d433c1ac4a77497d24d1eab49e899a015fa19e0d7f1049049c", kill_on_drop: false }`
[INFO] [stdout] 7707b973374093d433c1ac4a77497d24d1eab49e899a015fa19e0d7f1049049c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a555dad1eb4d4d763a9f50009a7b26ca550cde743264d992876c825593c66183
[INFO] running `Command { std: "docker" "start" "-a" "a555dad1eb4d4d763a9f50009a7b26ca550cde743264d992876c825593c66183", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_distance v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "a555dad1eb4d4d763a9f50009a7b26ca550cde743264d992876c825593c66183", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a555dad1eb4d4d763a9f50009a7b26ca550cde743264d992876c825593c66183", kill_on_drop: false }`
[INFO] [stdout] a555dad1eb4d4d763a9f50009a7b26ca550cde743264d992876c825593c66183
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1e697b1a1da36d649e04a157ba4a87ec57d9e18a3907dd3144b4e3da2232a7d
[INFO] running `Command { std: "docker" "start" "-a" "c1e697b1a1da36d649e04a157ba4a87ec57d9e18a3907dd3144b4e3da2232a7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_distance v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "c1e697b1a1da36d649e04a157ba4a87ec57d9e18a3907dd3144b4e3da2232a7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1e697b1a1da36d649e04a157ba4a87ec57d9e18a3907dd3144b4e3da2232a7d", kill_on_drop: false }`
[INFO] [stdout] c1e697b1a1da36d649e04a157ba4a87ec57d9e18a3907dd3144b4e3da2232a7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 700b25256a25c4767e35cfe98a1b26654818d77b4de4dcf1c43ec5e4e89c7e9f
[INFO] running `Command { std: "docker" "start" "-a" "700b25256a25c4767e35cfe98a1b26654818d77b4de4dcf1c43ec5e4e89c7e9f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/text_distance-3d80488d100e1624)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_damerau_levenshtein.rs (/opt/rustwide/target/debug/deps/test_damerau_levenshtein-441743fcf1425216)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_distance ... ok
[INFO] [stdout] test tests::test_normalized_distance ... ok
[INFO] [stdout] test tests::test_normalized_similarity ... ok
[INFO] [stdout] test tests::test_unrestricted_distance ... ok
[INFO] [stdout] test tests::test_similarity ... ok
[INFO] [stdout] test tests::test_unrestricted_normalized_distance ... ok
[INFO] [stdout] test tests::test_unrestricted_normalized_similarity ... ok
[INFO] [stdout] test tests::test_unrestricted_similarity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_hamming.rs (/opt/rustwide/target/debug/deps/test_hamming-c81ade7b0bb47ae5)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_normalized_similarity ... ok
[INFO] [stdout] test tests::test_similarity ... ok
[INFO] [stdout] test tests::test_normalized_distance ... ok
[INFO] [stdout] test tests::test_distance ... ok
[INFO] [stderr]      Running tests/test_jaccard.rs (/opt/rustwide/target/debug/deps/test_jaccard-49875cafc77c6656)
[INFO] [stdout] test tests::test_hamming_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_distance ... ok
[INFO] [stdout] test tests::test_normalized_similarity ... ok
[INFO] [stdout] test tests::test_normalized_distance ... ok
[INFO] [stdout] test tests::test_jaccard_panic - should panic ... ok
[INFO] [stdout] test tests::test_similarity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_jaro_winkler.rs (/opt/rustwide/target/debug/deps/test_jaro_winkler-fff40cdde232164b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_normalized_distance ... ok
[INFO] [stdout] test tests::test_normalized_similarity ... ok
[INFO] [stderr]      Running tests/test_levenshtein.rs (/opt/rustwide/target/debug/deps/test_levenshtein-9e980e8e16c541c0)
[INFO] [stdout] test tests::test_distance ... ok
[INFO] [stdout] test tests::test_similarity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_distance ... ok
[INFO] [stdout] test tests::test_normalized_distance ... ok
[INFO] [stdout] test tests::test_similarity ... ok
[INFO] [stdout] test tests::test_normalized_similarity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests text_distance
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/damerau_levenshtein.rs - damerau_levenshtein::DamerauLevenshtein::normalized_similarity (line 207) ... ok
[INFO] [stdout] test src/damerau_levenshtein.rs - damerau_levenshtein::DamerauLevenshtein::distance (line 128) ... ok
[INFO] [stdout] test src/jaccard.rs - jaccard::Jaccard::similarity (line 122) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::Hamming::normalized_similarity (line 121) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::Hamming::normalized_distance (line 66) ... ok
[INFO] [stdout] test src/damerau_levenshtein.rs - damerau_levenshtein::DamerauLevenshtein::normalized_distance (line 153) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::Hamming (line 9) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::Hamming::distance (line 34) ... ok
[INFO] [stdout] test src/jaro_winkler.rs - jaro_winkler::JaroWinkler (line 10) ... ok
[INFO] [stdout] test src/jaccard.rs - jaccard::Jaccard (line 9) ... ok
[INFO] [stdout] test src/jaccard.rs - jaccard::Jaccard::distance (line 71) ... ok
[INFO] [stdout] test src/jaccard.rs - jaccard::Jaccard::normalized_similarity (line 144) ... ok
[INFO] [stdout] test src/damerau_levenshtein.rs - damerau_levenshtein::DamerauLevenshtein::similarity (line 181) ... ok
[INFO] [stdout] test src/jaro_winkler.rs - jaro_winkler::JaroWinkler::distance (line 121) ... ok
[INFO] [stdout] test src/hamming.rs - hamming::Hamming::similarity (line 95) ... ok
[INFO] [stdout] test src/damerau_levenshtein.rs - damerau_levenshtein::DamerauLevenshtein (line 11) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::similarity (line 116) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein (line 10) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::normalized_similarity (line 143) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::normalized_distance (line 86) ... ok
[INFO] [stdout] test src/jaro_winkler.rs - jaro_winkler::JaroWinkler::normalized_distance (line 147) ... ok
[INFO] [stdout] test src/jaccard.rs - jaccard::Jaccard::normalized_distance (line 100) ... ok
[INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::distance (line 39) ... ok
[INFO] [stdout] test src/jaro_winkler.rs - jaro_winkler::JaroWinkler::normalized_similarity (line 190) ... ok
[INFO] [stdout] test src/jaro_winkler.rs - jaro_winkler::JaroWinkler::similarity (line 168) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "700b25256a25c4767e35cfe98a1b26654818d77b4de4dcf1c43ec5e4e89c7e9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "700b25256a25c4767e35cfe98a1b26654818d77b4de4dcf1c43ec5e4e89c7e9f", kill_on_drop: false }`
[INFO] [stdout] 700b25256a25c4767e35cfe98a1b26654818d77b4de4dcf1c43ec5e4e89c7e9f