[INFO] fetching crate grok 1.0.1...
[INFO] testing grok-1.0.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate grok 1.0.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate grok 1.0.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grok 1.0.1
[INFO] finished tweaking crates.io crate grok 1.0.1
[INFO] tweaked toml for crates.io crate grok 1.0.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate grok 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded onig v4.3.3
[INFO] [stderr]   Downloaded onig_sys v69.1.0
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af6845a2e2d7abce4c603bbacecb662f914a0133b8b5c40a1eea01b868cb1420
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "af6845a2e2d7abce4c603bbacecb662f914a0133b8b5c40a1eea01b868cb1420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af6845a2e2d7abce4c603bbacecb662f914a0133b8b5c40a1eea01b868cb1420", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af6845a2e2d7abce4c603bbacecb662f914a0133b8b5c40a1eea01b868cb1420", kill_on_drop: false }`
[INFO] [stdout] af6845a2e2d7abce4c603bbacecb662f914a0133b8b5c40a1eea01b868cb1420
[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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a7c1b9e756d246ba23d7616f618b14cd9cbef94371e09f865cd6d58937da855
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2a7c1b9e756d246ba23d7616f618b14cd9cbef94371e09f865cd6d58937da855", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.46
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling grok v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling onig_sys v69.1.0
[INFO] [stderr]    Compiling onig v4.3.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.24s
[INFO] running `Command { std: "docker" "inspect" "2a7c1b9e756d246ba23d7616f618b14cd9cbef94371e09f865cd6d58937da855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a7c1b9e756d246ba23d7616f618b14cd9cbef94371e09f865cd6d58937da855", kill_on_drop: false }`
[INFO] [stdout] 2a7c1b9e756d246ba23d7616f618b14cd9cbef94371e09f865cd6d58937da855
[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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b8b425e25cbb8190f6425774f80ea90d73a735efca683b05927585661383720
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4b8b425e25cbb8190f6425774f80ea90d73a735efca683b05927585661383720", kill_on_drop: false }`
[INFO] [stderr]    Compiling grok v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "4b8b425e25cbb8190f6425774f80ea90d73a735efca683b05927585661383720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b8b425e25cbb8190f6425774f80ea90d73a735efca683b05927585661383720", kill_on_drop: false }`
[INFO] [stdout] 4b8b425e25cbb8190f6425774f80ea90d73a735efca683b05927585661383720
[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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9efda6c69df91b69b95133302eb11d3e60250b1457f4ee3daab547ff0bfa222
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f9efda6c69df91b69b95133302eb11d3e60250b1457f4ee3daab547ff0bfa222", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/grok-b2d5cf255731a418
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_alias_anonymous_pattern ... ok
[INFO] [stdout] test tests::test_composite_or_pattern ... ok
[INFO] [stdout] test tests::test_match_iterator ... ok
[INFO] [stdout] test tests::test_simple_anonymous_pattern ... ok
[INFO] [stdout] test tests::test_loaded_default_patterns ... ok
[INFO] [stdout] test tests::test_ailas_named_pattern ... ok
[INFO] [stdout] test tests::test_simple_named_pattern ... ok
[INFO] [stdout] test tests::test_adhoc_pattern ... ok
[INFO] [stdout] test tests::test_adhoc_pattern_in_iter ... ok
[INFO] [stdout] test tests::test_with_alias_only ... ok
[INFO] [stdout] test tests::test_multiple_patterns ... ok
[INFO] [stderr]    Doc-tests grok
[INFO] [stdout] test tests::test_compilation_of_all_default_patterns ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[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" "f9efda6c69df91b69b95133302eb11d3e60250b1457f4ee3daab547ff0bfa222", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9efda6c69df91b69b95133302eb11d3e60250b1457f4ee3daab547ff0bfa222", kill_on_drop: false }`
[INFO] [stdout] f9efda6c69df91b69b95133302eb11d3e60250b1457f4ee3daab547ff0bfa222