[INFO] fetching crate typestate-automata 0.5.0...
[INFO] testing typestate-automata-0.5.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate typestate-automata 0.5.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate typestate-automata 0.5.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate typestate-automata 0.5.0
[INFO] finished tweaking crates.io crate typestate-automata 0.5.0
[INFO] tweaked toml for crates.io crate typestate-automata 0.5.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f35c214822d8393c5badfc17c4181ceef39de4539044cc38dabd2a323b18f960
[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" "f35c214822d8393c5badfc17c4181ceef39de4539044cc38dabd2a323b18f960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f35c214822d8393c5badfc17c4181ceef39de4539044cc38dabd2a323b18f960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f35c214822d8393c5badfc17c4181ceef39de4539044cc38dabd2a323b18f960", kill_on_drop: false }`
[INFO] [stdout] f35c214822d8393c5badfc17c4181ceef39de4539044cc38dabd2a323b18f960
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93bac520386ee4dd3ddd5049035a2db3e80e4c3d6a08a042ae4f16b8e91aa654
[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" "93bac520386ee4dd3ddd5049035a2db3e80e4c3d6a08a042ae4f16b8e91aa654", kill_on_drop: false }`
[INFO] [stderr]    Compiling typestate-automata v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "93bac520386ee4dd3ddd5049035a2db3e80e4c3d6a08a042ae4f16b8e91aa654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93bac520386ee4dd3ddd5049035a2db3e80e4c3d6a08a042ae4f16b8e91aa654", kill_on_drop: false }`
[INFO] [stdout] 93bac520386ee4dd3ddd5049035a2db3e80e4c3d6a08a042ae4f16b8e91aa654
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04ec3fd7fbc4668184de4fdc836125d88725bd89e5e04a0b9baa736973d71442
[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" "04ec3fd7fbc4668184de4fdc836125d88725bd89e5e04a0b9baa736973d71442", kill_on_drop: false }`
[INFO] [stderr]    Compiling typestate-automata v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "04ec3fd7fbc4668184de4fdc836125d88725bd89e5e04a0b9baa736973d71442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04ec3fd7fbc4668184de4fdc836125d88725bd89e5e04a0b9baa736973d71442", kill_on_drop: false }`
[INFO] [stdout] 04ec3fd7fbc4668184de4fdc836125d88725bd89e5e04a0b9baa736973d71442
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 594f2b72f71503af92c685e1408fa984970889f6996433b525d870932807a19e
[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" "594f2b72f71503af92c685e1408fa984970889f6996433b525d870932807a19e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/typestate_automata-2ef5b88bc5140763)
[INFO] [stdout] running 15 tests
[INFO] [stdout] test dfa_tests::test_add_initial_state ... ok
[INFO] [stdout] test dfa_tests::test_add_final_state ... ok
[INFO] [stdout] test dfa_tests::test_add_state ... ok
[INFO] [stdout] test dfa_tests::test_productive_loop ... ok
[INFO] [stdout] test nfa_tests::test_add_non_deterministic_transition ... ok
[INFO] [stdout] test nfa_tests::test_add_state ... ok
[INFO] [stdout] test dfa_tests::test_useful ... ok
[INFO] [stdout] test nfa_tests::test_useful ... ok
[INFO] [stdout] test nfa_tests::test_add_final_state ... ok
[INFO] [stdout] test nfa_tests::test_productive ... ok
[INFO] [stdout] test nfa_tests::test_productive_loop ... ok
[INFO] [stdout] test dfa_tests::test_add_transition ... ok
[INFO] [stdout] test nfa_tests::test_add_transition ... ok
[INFO] [stdout] test dfa_tests::test_productive ... ok
[INFO] [stdout] test nfa_tests::test_add_initial_state ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests typestate-automata
[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" "594f2b72f71503af92c685e1408fa984970889f6996433b525d870932807a19e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "594f2b72f71503af92c685e1408fa984970889f6996433b525d870932807a19e", kill_on_drop: false }`
[INFO] [stdout] 594f2b72f71503af92c685e1408fa984970889f6996433b525d870932807a19e