[INFO] cloning repository https://github.com/dgraham/scores
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dgraham/scores" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgraham%2Fscores", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgraham%2Fscores'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69830a38a4d932ded050cb4bc785056a7f94887a
[INFO] testing dgraham/scores against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgraham%2Fscores" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dgraham/scores on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dgraham/scores
[INFO] finished tweaking git repo https://github.com/dgraham/scores
[INFO] tweaked toml for git repo https://github.com/dgraham/scores written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/dgraham/scores already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c1e715422be9024f42e50f9993810e77e83e7aa21a779a5d0c83a51001d4da0
[INFO] running `Command { std: "docker" "start" "-a" "6c1e715422be9024f42e50f9993810e77e83e7aa21a779a5d0c83a51001d4da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c1e715422be9024f42e50f9993810e77e83e7aa21a779a5d0c83a51001d4da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c1e715422be9024f42e50f9993810e77e83e7aa21a779a5d0c83a51001d4da0", kill_on_drop: false }`
[INFO] [stdout] 6c1e715422be9024f42e50f9993810e77e83e7aa21a779a5d0c83a51001d4da0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71736c51eb995c40bce7e8f7b78f3e6df910bffab9aa671956a19372efa39979
[INFO] running `Command { std: "docker" "start" "-a" "71736c51eb995c40bce7e8f7b78f3e6df910bffab9aa671956a19372efa39979", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.5
[INFO] [stderr]    Compiling scores v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.38s
[INFO] running `Command { std: "docker" "inspect" "71736c51eb995c40bce7e8f7b78f3e6df910bffab9aa671956a19372efa39979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71736c51eb995c40bce7e8f7b78f3e6df910bffab9aa671956a19372efa39979", kill_on_drop: false }`
[INFO] [stdout] 71736c51eb995c40bce7e8f7b78f3e6df910bffab9aa671956a19372efa39979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 869eb6e83603e81f62c2db949f332ca2e0678a56fe59d263ba2a346e8bb9a313
[INFO] running `Command { std: "docker" "start" "-a" "869eb6e83603e81f62c2db949f332ca2e0678a56fe59d263ba2a346e8bb9a313", kill_on_drop: false }`
[INFO] [stderr]    Compiling scores v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `Command { std: "docker" "inspect" "869eb6e83603e81f62c2db949f332ca2e0678a56fe59d263ba2a346e8bb9a313", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "869eb6e83603e81f62c2db949f332ca2e0678a56fe59d263ba2a346e8bb9a313", kill_on_drop: false }`
[INFO] [stdout] 869eb6e83603e81f62c2db949f332ca2e0678a56fe59d263ba2a346e8bb9a313
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 598c5b2f7be83fdf9f1559785552a0a3366a0dfa553993d1c7f3b68b6dce1cbe
[INFO] running `Command { std: "docker" "start" "-a" "598c5b2f7be83fdf9f1559785552a0a3366a0dfa553993d1c7f3b68b6dce1cbe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] running 16 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scores-788380a7c435ab55)
[INFO] [stdout] test bigrams::tests::it_awards_more_points_for_closer_matches ... ok
[INFO] [stdout] test bigrams::tests::it_awards_no_score_for_short_text ... ok
[INFO] [stdout] test anchor::tests::it_awards_more_points_for_similar_paths ... ok
[INFO] [stdout] test tests::it_matches_case_insensitively ... ok
[INFO] [stdout] test tests::it_awards_no_points_for_empty_input ... ok
[INFO] [stdout] test bigrams::tests::it_clears_its_bigram_set ... ok
[INFO] [stdout] test bigrams::tests::it_is_empty_with_short_input ... ok
[INFO] [stdout] test tests::it_awards_more_points_for_shorter_match_range ... ok
[INFO] [stdout] test bigrams::tests::it_considers_duplicate_bigrams ... ok
[INFO] [stdout] test tests::it_awards_more_points_for_shorter_input ... ok
[INFO] [stdout] test tests::it_awards_more_points_for_exact_match_than_close_match ... ok
[INFO] [stdout] test bigrams::tests::it_is_not_empty_with_at_least_one_bigram ... ok
[INFO] [stdout] test bigrams::tests::it_awards_full_score_for_identical_text ... ok
[INFO] [stdout] test tests::it_matches_case_sensitively ... ok
[INFO] [stdout] test tests::it_awards_no_points_for_empty_term ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scores-60fec0b8e661cf15)
[INFO] [stdout] test tests::it_awards_no_points_for_term_longer_than_input ... ok
[INFO] [stderr]    Doc-tests scores
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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] [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] running `Command { std: "docker" "inspect" "598c5b2f7be83fdf9f1559785552a0a3366a0dfa553993d1c7f3b68b6dce1cbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "598c5b2f7be83fdf9f1559785552a0a3366a0dfa553993d1c7f3b68b6dce1cbe", kill_on_drop: false }`
[INFO] [stdout] 598c5b2f7be83fdf9f1559785552a0a3366a0dfa553993d1c7f3b68b6dce1cbe