[INFO] fetching crate grok-rs 0.1.3...
[INFO] testing grok-rs-0.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate grok-rs 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate grok-rs 0.1.3
[INFO] finished tweaking crates.io crate grok-rs 0.1.3
[INFO] tweaked toml for crates.io crate grok-rs 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grok-rs 0.1.3 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grok-rs 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94b0f0ba2c7094b66c99158f17d0089278ad2fb1d02a09dc87d0ba128886aec8
[INFO] running `Command { std: "docker" "start" "-a" "94b0f0ba2c7094b66c99158f17d0089278ad2fb1d02a09dc87d0ba128886aec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94b0f0ba2c7094b66c99158f17d0089278ad2fb1d02a09dc87d0ba128886aec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b0f0ba2c7094b66c99158f17d0089278ad2fb1d02a09dc87d0ba128886aec8", kill_on_drop: false }`
[INFO] [stdout] 94b0f0ba2c7094b66c99158f17d0089278ad2fb1d02a09dc87d0ba128886aec8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca5131f4f1f973738cb93e007724322518fb6ff294590d457e0df1555c719f9e
[INFO] running `Command { std: "docker" "start" "-a" "ca5131f4f1f973738cb93e007724322518fb6ff294590d457e0df1555c719f9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling grok-rs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `Command { std: "docker" "inspect" "ca5131f4f1f973738cb93e007724322518fb6ff294590d457e0df1555c719f9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca5131f4f1f973738cb93e007724322518fb6ff294590d457e0df1555c719f9e", kill_on_drop: false }`
[INFO] [stdout] ca5131f4f1f973738cb93e007724322518fb6ff294590d457e0df1555c719f9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c20aa3088c3115643e71b8111885e105970a8919e1ec33c3ccbd0cb8a89f216
[INFO] running `Command { std: "docker" "start" "-a" "3c20aa3088c3115643e71b8111885e105970a8919e1ec33c3ccbd0cb8a89f216", kill_on_drop: false }`
[INFO] [stderr]    Compiling grok-rs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "3c20aa3088c3115643e71b8111885e105970a8919e1ec33c3ccbd0cb8a89f216", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c20aa3088c3115643e71b8111885e105970a8919e1ec33c3ccbd0cb8a89f216", kill_on_drop: false }`
[INFO] [stdout] 3c20aa3088c3115643e71b8111885e105970a8919e1ec33c3ccbd0cb8a89f216
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b74665a0964048c75ebcdd96af0e5c9b91bde46ae7cb497d4f9cd74f6df3c27f
[INFO] running `Command { std: "docker" "start" "-a" "b74665a0964048c75ebcdd96af0e5c9b91bde46ae7cb497d4f9cd74f6df3c27f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grok_rs-9581d63ea2365081)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_pattern_parse_no_captures ... ok
[INFO] [stdout] test tests::test_from ... ok
[INFO] [stdout] test tests::test_composite_or_pattern ... ok
[INFO] [stdout] test tests::test_adhoc_pattern ... ok
[INFO] [stdout] test tests::test_simple_add_pattern ... ok
[INFO] [stdout] test tests::test_type ... ok
[INFO] [stdout] test tests::test_multiple_patterns ... ok
[INFO] [stdout] test tests::test_named_capture_only ... ok
[INFO] [stdout] test tests::test_elastic_docs ... ok
[INFO] [stdout] test tests::test_default_patterns ... ok
[INFO] [stdout] test tests::test_default_patterns_with_type ... ok
[INFO] [stdout] test tests::test_more_patterns ... ok
[INFO] [stdout] test tests::test_more_default_patterns ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests grok_rs
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Grok::add_pattern (line 169) ... ok
[INFO] [stdout] test src/lib.rs - Grok::compile (line 189) ... ok
[INFO] [stdout] test src/lib.rs - Pattern::parse (line 112) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.85s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b74665a0964048c75ebcdd96af0e5c9b91bde46ae7cb497d4f9cd74f6df3c27f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74665a0964048c75ebcdd96af0e5c9b91bde46ae7cb497d4f9cd74f6df3c27f", kill_on_drop: false }`
[INFO] [stdout] b74665a0964048c75ebcdd96af0e5c9b91bde46ae7cb497d4f9cd74f6df3c27f