[INFO] fetching crate matchers 0.1.0...
[INFO] testing matchers-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate matchers 0.1.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate matchers 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate matchers 0.1.0
[INFO] finished tweaking crates.io crate matchers 0.1.0
[INFO] tweaked toml for crates.io crate matchers 0.1.0 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] feb1253c5d30a038e85252dd8b9b84f6d60d40c5854ac5c4dca67fc5d3384b21
[INFO] running `Command { std: "docker" "start" "-a" "feb1253c5d30a038e85252dd8b9b84f6d60d40c5854ac5c4dca67fc5d3384b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "feb1253c5d30a038e85252dd8b9b84f6d60d40c5854ac5c4dca67fc5d3384b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feb1253c5d30a038e85252dd8b9b84f6d60d40c5854ac5c4dca67fc5d3384b21", kill_on_drop: false }`
[INFO] [stdout] feb1253c5d30a038e85252dd8b9b84f6d60d40c5854ac5c4dca67fc5d3384b21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 072955046e1af1e537efafcc24461f0a04ecdef2c20fcfd3ef082a120fc9975e
[INFO] running `Command { std: "docker" "start" "-a" "072955046e1af1e537efafcc24461f0a04ecdef2c20fcfd3ef082a120fc9975e", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling matchers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "072955046e1af1e537efafcc24461f0a04ecdef2c20fcfd3ef082a120fc9975e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "072955046e1af1e537efafcc24461f0a04ecdef2c20fcfd3ef082a120fc9975e", kill_on_drop: false }`
[INFO] [stdout] 072955046e1af1e537efafcc24461f0a04ecdef2c20fcfd3ef082a120fc9975e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 760a7705b2e64ed87d66e3f217b8486cf20245117bab739d223d11c9d92c1268
[INFO] running `Command { std: "docker" "start" "-a" "760a7705b2e64ed87d66e3f217b8486cf20245117bab739d223d11c9d92c1268", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling matchers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "760a7705b2e64ed87d66e3f217b8486cf20245117bab739d223d11c9d92c1268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "760a7705b2e64ed87d66e3f217b8486cf20245117bab739d223d11c9d92c1268", kill_on_drop: false }`
[INFO] [stdout] 760a7705b2e64ed87d66e3f217b8486cf20245117bab739d223d11c9d92c1268
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df0bcd660874d9f7b204dfaa621ccfbf5cceb9885f05f76d006cc3d668cd29ed
[INFO] running `Command { std: "docker" "start" "-a" "df0bcd660874d9f7b204dfaa621ccfbf5cceb9885f05f76d006cc3d668cd29ed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/matchers-182ecf04ccee542b)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test::unanchored::debug_rep_patterns ... ok
[INFO] [stdout] test test::anchored::display_is_anchored ... ok
[INFO] [stdout] test test::anchored::debug_explicitly_unanchored ... ok
[INFO] [stdout] test test::anchored::debug_matches ... ok
[INFO] [stdout] test test::anchored::debug_rep_patterns ... ok
[INFO] [stdout] test test::anchored::debug_is_anchored ... ok
[INFO] [stdout] test test::anchored::display_matches ... ok
[INFO] [stdout] test test::anchored::reader_is_anchored ... ok
[INFO] [stdout] test test::anchored::reader_explicitly_unanchored ... ok
[INFO] [stdout] test test::anchored::reader_matches ... ok
[INFO] [stdout] test test::unanchored::display_is_unanchored ... ok
[INFO] [stdout] test test::unanchored::debug_is_unanchored ... ok
[INFO] [stderr]    Doc-tests matchers
[INFO] [stdout] test test::unanchored::reader_is_unanchored ... ok
[INFO] [stdout] test test::anchored::display_explicitly_unanchored ... ok
[INFO] [stdout] test test::unanchored::display_matches ... ok
[INFO] [stdout] test test::unanchored::debug_matches ... ok
[INFO] [stdout] test test::unanchored::reader_matches ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Pattern::new (line 75) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::new_anchored (line 103) ... ok
[INFO] [stdout] test src/lib.rs - Pattern<S,A>::display_matches (line 180) ... ok
[INFO] [stdout] test src/lib.rs - Pattern<S,A>::debug_matches (line 152) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df0bcd660874d9f7b204dfaa621ccfbf5cceb9885f05f76d006cc3d668cd29ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df0bcd660874d9f7b204dfaa621ccfbf5cceb9885f05f76d006cc3d668cd29ed", kill_on_drop: false }`
[INFO] [stdout] df0bcd660874d9f7b204dfaa621ccfbf5cceb9885f05f76d006cc3d668cd29ed