[INFO] fetching crate automaters 0.1.0...
[INFO] testing automaters-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate automaters 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate automaters 0.1.0
[INFO] finished tweaking crates.io crate automaters 0.1.0
[INFO] tweaked toml for crates.io crate automaters 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate automaters 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate automaters 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.164
[INFO] [stderr]   Downloaded proc-macro2 v1.0.63
[INFO] [stderr]   Downloaded unicode-ident v1.0.9
[INFO] [stderr]   Downloaded serde v1.0.164
[INFO] [stderr]   Downloaded serde_json v1.0.99
[INFO] [stderr]   Downloaded syn v2.0.22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3b29217381d0270bc2f8e4af77432dfd98381dad74b4d3f8b475df4652a2d76
[INFO] running `Command { std: "docker" "start" "-a" "c3b29217381d0270bc2f8e4af77432dfd98381dad74b4d3f8b475df4652a2d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3b29217381d0270bc2f8e4af77432dfd98381dad74b4d3f8b475df4652a2d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b29217381d0270bc2f8e4af77432dfd98381dad74b4d3f8b475df4652a2d76", kill_on_drop: false }`
[INFO] [stdout] c3b29217381d0270bc2f8e4af77432dfd98381dad74b4d3f8b475df4652a2d76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77169d9ea0206c85061316baf2a0864660a901f1388f09846640ef300ef7e620
[INFO] running `Command { std: "docker" "start" "-a" "77169d9ea0206c85061316baf2a0864660a901f1388f09846640ef300ef7e620", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling serde v1.0.164
[INFO] [stderr]    Compiling serde_json v1.0.99
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling syn v2.0.22
[INFO] [stderr]    Compiling serde_derive v1.0.164
[INFO] [stderr]    Compiling automaters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.22s
[INFO] running `Command { std: "docker" "inspect" "77169d9ea0206c85061316baf2a0864660a901f1388f09846640ef300ef7e620", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77169d9ea0206c85061316baf2a0864660a901f1388f09846640ef300ef7e620", kill_on_drop: false }`
[INFO] [stdout] 77169d9ea0206c85061316baf2a0864660a901f1388f09846640ef300ef7e620
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 737cf646a734665dd4934adfea7987fb7cba40e2aa7713417f69256cbc0de179
[INFO] running `Command { std: "docker" "start" "-a" "737cf646a734665dd4934adfea7987fb7cba40e2aa7713417f69256cbc0de179", kill_on_drop: false }`
[INFO] [stderr]    Compiling automaters v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "737cf646a734665dd4934adfea7987fb7cba40e2aa7713417f69256cbc0de179", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "737cf646a734665dd4934adfea7987fb7cba40e2aa7713417f69256cbc0de179", kill_on_drop: false }`
[INFO] [stdout] 737cf646a734665dd4934adfea7987fb7cba40e2aa7713417f69256cbc0de179
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c3bfa1be101b650a797d4b8ca0698f6df68d417aa66a8bc15a1cffcc9bfc6d4a
[INFO] running `Command { std: "docker" "start" "-a" "c3bfa1be101b650a797d4b8ca0698f6df68d417aa66a8bc15a1cffcc9bfc6d4a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/automaters-4d6f97991452ff3d)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test fsm::test::creation_fsm ... ok
[INFO] [stdout] test nfa::test::creation_partial_eq_clone_accept ... ok
[INFO] [stdout] test state::test::creation_partial_eq_copy ... ok
[INFO] [stdout] test symbol::test::creation_partial_eq_copy ... ok
[INFO] [stdout] test transition::test::creation_partial_eq_copy ... ok
[INFO] [stdout] test dfa::test::creation_partial_eq_clone_accept ... ok
[INFO] [stdout] test nfae::test::creation_partial_eq_clone_accept ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/automaters-a4041823feee03a7)
[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] [stderr]    Doc-tests automaters
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/dfa.rs - dfa::DFA::to_transpose (line 95) ... ok
[INFO] [stdout] test src/fsm.rs - fsm::FSM::from_json_file (line 164) ... ok
[INFO] [stdout] test src/fsm.rs - fsm::FSM::from_json (line 92) ... ok
[INFO] [stdout] test src/dfa.rs - dfa::DFA::from_json (line 222) ... ok
[INFO] [stdout] test src/dfa.rs - dfa::DFA::from_json_file (line 331) ... ok
[INFO] [stdout] test src/nfa.rs - nfa::NDFA::from_json (line 175) ... ok
[INFO] [stdout] test src/fsm.rs - fsm::FSM::new (line 38) ... ok
[INFO] [stdout] test src/dfa.rs - dfa::DFA::to_minimize (line 147) ... ok
[INFO] [stdout] test src/dfa.rs - dfa::DFA::new (line 53) ... ok
[INFO] [stdout] test src/nfae.rs - nfae::NDFAEpsilon::from_json (line 244) ... ok
[INFO] [stdout] test src/nfae.rs - nfae::NDFAEpsilon::to_dfa (line 461) ... ok
[INFO] [stdout] test src/state.rs - state::State::get_name (line 44) ... ok
[INFO] [stdout] test src/nfa.rs - nfa::NDFA::new (line 64) ... ok
[INFO] [stdout] test src/nfae.rs - nfae::NDFAEpsilon::new (line 59) ... ok
[INFO] [stdout] test src/nfa.rs - nfa::NDFA::from_json_file (line 301) ... ok
[INFO] [stdout] test src/nfae.rs - nfae::NDFAEpsilon::from_json_file (line 367) ... ok
[INFO] [stdout] test src/nfa.rs - nfa::NDFA::to_dfa (line 399) ... ok
[INFO] [stdout] test src/symbol.rs - symbol::Symbol::new (line 21) ... ok
[INFO] [stdout] test src/transition.rs - transition::Transition<T>::new (line 45) ... ok
[INFO] [stdout] test src/state.rs - state::State::new (line 20) ... ok
[INFO] [stdout] test src/transition.rs - transition::Transition<T>::get_content (line 96) ... ok
[INFO] [stdout] test src/transition.rs - transition::Transition<T>::new (line 21) ... ok
[INFO] [stdout] test src/transition.rs - transition::Transition<T>::get_symbol (line 72) ... ok
[INFO] [stdout] test src/symbol.rs - symbol::Symbol::get_value (line 45) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c3bfa1be101b650a797d4b8ca0698f6df68d417aa66a8bc15a1cffcc9bfc6d4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3bfa1be101b650a797d4b8ca0698f6df68d417aa66a8bc15a1cffcc9bfc6d4a", kill_on_drop: false }`
[INFO] [stdout] c3bfa1be101b650a797d4b8ca0698f6df68d417aa66a8bc15a1cffcc9bfc6d4a