[INFO] fetching crate route-recognizer 0.3.0...
[INFO] testing route-recognizer-0.3.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate route-recognizer 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate route-recognizer 0.3.0 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 route-recognizer 0.3.0
[INFO] finished tweaking crates.io crate route-recognizer 0.3.0
[INFO] tweaked toml for crates.io crate route-recognizer 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 996b4b4348602c1d8649f7adc60534bcf7fe4053ad1bab9e1b89c27edfdd95c5
[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" "996b4b4348602c1d8649f7adc60534bcf7fe4053ad1bab9e1b89c27edfdd95c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "996b4b4348602c1d8649f7adc60534bcf7fe4053ad1bab9e1b89c27edfdd95c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "996b4b4348602c1d8649f7adc60534bcf7fe4053ad1bab9e1b89c27edfdd95c5", kill_on_drop: false }`
[INFO] [stdout] 996b4b4348602c1d8649f7adc60534bcf7fe4053ad1bab9e1b89c27edfdd95c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] d192c7d11fa1d741a844aaf38553fcea53f77b32aed1e1e103de37b443ad8122
[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" "d192c7d11fa1d741a844aaf38553fcea53f77b32aed1e1e103de37b443ad8122", kill_on_drop: false }`
[INFO] [stderr]    Compiling route-recognizer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "d192c7d11fa1d741a844aaf38553fcea53f77b32aed1e1e103de37b443ad8122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d192c7d11fa1d741a844aaf38553fcea53f77b32aed1e1e103de37b443ad8122", kill_on_drop: false }`
[INFO] [stdout] d192c7d11fa1d741a844aaf38553fcea53f77b32aed1e1e103de37b443ad8122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9a415c88a0751bf83d018b83ca8c1f4ae753dfacb41f2fd1da6d4d89ed7a485e
[INFO] running `Command { std: "docker" "start" "-a" "9a415c88a0751bf83d018b83ca8c1f4ae753dfacb41f2fd1da6d4d89ed7a485e", kill_on_drop: false }`
[INFO] [stderr]    Compiling route-recognizer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.62s
[INFO] running `Command { std: "docker" "inspect" "9a415c88a0751bf83d018b83ca8c1f4ae753dfacb41f2fd1da6d4d89ed7a485e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a415c88a0751bf83d018b83ca8c1f4ae753dfacb41f2fd1da6d4d89ed7a485e", kill_on_drop: false }`
[INFO] [stdout] 9a415c88a0751bf83d018b83ca8c1f4ae753dfacb41f2fd1da6d4d89ed7a485e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6bb65c2de2cf8414e44d4bd996e973f389212300750c1a9ca473de3d36650edc
[INFO] running `Command { std: "docker" "start" "-a" "6bb65c2de2cf8414e44d4bd996e973f389212300750c1a9ca473de3d36650edc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/route_recognizer-37e6761e086bab36
[INFO] [stdout] running 20 tests
[INFO] [stdout] test nfa::tests::basic_test ... ok
[INFO] [stdout] test nfa::tests::capture_mid_match ... ok
[INFO] [stdout] test nfa::tests::capture_multiple_captures ... ok
[INFO] [stdout] test nfa::tests::captures ... ok
[INFO] [stdout] test nfa::tests::test_ascii_set ... ok
[INFO] [stdout] test tests::ambiguous_router ... ok
[INFO] [stdout] test tests::ambiguous_router_b ... ok
[INFO] [stdout] test tests::dot ... ok
[INFO] [stdout] test nfa::tests::multiple_paths ... ok
[INFO] [stdout] test tests::wildcard_colon ... ok
[INFO] [stdout] test tests::empty_path ... ok
[INFO] [stdout] test tests::empty_route ... ok
[INFO] [stdout] test tests::root_router ... ok
[INFO] [stderr]    Doc-tests route-recognizer
[INFO] [stdout] test nfa::tests::repetitions ... ok
[INFO] [stdout] test tests::unnamed_parameters ... ok
[INFO] [stdout] test tests::wildcard ... ok
[INFO] [stdout] test tests::multiple_params ... ok
[INFO] [stdout] test nfa::tests::multiple_solutions ... ok
[INFO] [stdout] test nfa::tests::repetitions_with_ambiguous ... ok
[INFO] [stdout] test tests::basic_router ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6bb65c2de2cf8414e44d4bd996e973f389212300750c1a9ca473de3d36650edc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb65c2de2cf8414e44d4bd996e973f389212300750c1a9ca473de3d36650edc", kill_on_drop: false }`
[INFO] [stdout] 6bb65c2de2cf8414e44d4bd996e973f389212300750c1a9ca473de3d36650edc