[INFO] fetching crate finite-automata 0.1.1...
[INFO] testing finite-automata-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate finite-automata 0.1.1 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate finite-automata 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate finite-automata 0.1.1
[INFO] finished tweaking crates.io crate finite-automata 0.1.1
[INFO] tweaked toml for crates.io crate finite-automata 0.1.1 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7911379ac795e43705c25a068f477a5cd334ba23bddd23670025a4513230ca83
[INFO] running `Command { std: "docker" "start" "-a" "7911379ac795e43705c25a068f477a5cd334ba23bddd23670025a4513230ca83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7911379ac795e43705c25a068f477a5cd334ba23bddd23670025a4513230ca83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7911379ac795e43705c25a068f477a5cd334ba23bddd23670025a4513230ca83", kill_on_drop: false }`
[INFO] [stdout] 7911379ac795e43705c25a068f477a5cd334ba23bddd23670025a4513230ca83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e6299c360185f7a093ad351d67997e166d0441fc6304dd5aa22d86c991513c1
[INFO] running `Command { std: "docker" "start" "-a" "6e6299c360185f7a093ad351d67997e166d0441fc6304dd5aa22d86c991513c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling segment-map v0.1.1
[INFO] [stderr]    Compiling finite-automata v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "6e6299c360185f7a093ad351d67997e166d0441fc6304dd5aa22d86c991513c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e6299c360185f7a093ad351d67997e166d0441fc6304dd5aa22d86c991513c1", kill_on_drop: false }`
[INFO] [stdout] 6e6299c360185f7a093ad351d67997e166d0441fc6304dd5aa22d86c991513c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b6cc71519f756688201129e94a140904dfa10a241d2232276739be60992f246
[INFO] running `Command { std: "docker" "start" "-a" "6b6cc71519f756688201129e94a140904dfa10a241d2232276739be60992f246", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling finite-automata v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "6b6cc71519f756688201129e94a140904dfa10a241d2232276739be60992f246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b6cc71519f756688201129e94a140904dfa10a241d2232276739be60992f246", kill_on_drop: false }`
[INFO] [stdout] 6b6cc71519f756688201129e94a140904dfa10a241d2232276739be60992f246
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e77b38b20dfb41d67d0901e4bdbce4e9d3526ab97321321d27a59342483bccef
[INFO] running `Command { std: "docker" "start" "-a" "e77b38b20dfb41d67d0901e4bdbce4e9d3526ab97321321d27a59342483bccef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/finite_automata-6f6c96a5316d93f8)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test dfa::tests::test_from_enfa_repetition ... ok
[INFO] [stdout] test dfa::tests::test_from_enfa_epsilon ... ok
[INFO] [stdout] test dfa::tests::test_concatenation ... ok
[INFO] [stdout] test dfa::tests::test_epsilon ... ok
[INFO] [stdout] test dfa::tests::test_alternation ... ok
[INFO] [stdout] test dfa::tests::test_from_enfa_concatenation ... ok
[INFO] [stdout] test dfa::tests::test_from_nfa_alternation ... ok
[INFO] [stdout] test dfa::tests::test_from_nfa_concatenation ... ok
[INFO] [stdout] test dfa::tests::test_from_enfa_nondeterminism ... ok
[INFO] [stdout] test dfa::tests::test_from_nfa_symbol ... ok
[INFO] [stdout] test dfa::tests::test_from_nfa_epsilon ... ok
[INFO] [stdout] test dfa::tests::test_from_nfa_nondeterministic ... ok
[INFO] [stdout] test dfa::tests::test_repetition ... ok
[INFO] [stdout] test dfa::tests::test_from_nfa_repetition ... ok
[INFO] [stdout] test dfa::tests::test_from_enfa_symbol ... ok
[INFO] [stdout] test dfa::tests::test_from_enfa_alternation ... ok
[INFO] [stdout] test enfa::tests::test_symbol ... ok
[INFO] [stdout] test nfa::tests::test_from_enfa_epsilon ... ok
[INFO] [stdout] test nfa::tests::test_alternation ... ok
[INFO] [stdout] test nfa::tests::test_from_enfa_concatenation ... ok
[INFO] [stdout] test enfa::tests::test_epsilon ... ok
[INFO] [stdout] test enfa::tests::test_concatenation ... ok
[INFO] [stdout] test dfa::tests::test_symbol ... ok
[INFO] [stdout] test nfa::tests::test_epsilon ... ok
[INFO] [stdout] test enfa::tests::test_alternation ... ok
[INFO] [stdout] test nfa::tests::test_from_enfa_alternation ... ok
[INFO] [stdout] test nfa::tests::test_concatenation ... ok
[INFO] [stdout] test nfa::tests::test_nondeterminism ... ok
[INFO] [stdout] test nfa::tests::test_from_enfa_symbol ... ok
[INFO] [stdout] test enfa::tests::test_repetition ... ok
[INFO] [stdout] test nfa::tests::test_nondeterminism_segments ... ok
[INFO] [stdout] test nfa::tests::test_symbol ... ok
[INFO] [stdout] test nfa::tests::test_from_enfa_repetition ... ok
[INFO] [stdout] test nfa::tests::test_repetition ... ok
[INFO] [stderr]    Doc-tests finite-automata
[INFO] [stdout] test dfa::tests::test_nondeterminism_segments ... ok
[INFO] [stdout] test dfa::tests::test_nondeterminism ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[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" "e77b38b20dfb41d67d0901e4bdbce4e9d3526ab97321321d27a59342483bccef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e77b38b20dfb41d67d0901e4bdbce4e9d3526ab97321321d27a59342483bccef", kill_on_drop: false }`
[INFO] [stdout] e77b38b20dfb41d67d0901e4bdbce4e9d3526ab97321321d27a59342483bccef