[INFO] cloning repository https://github.com/leonbohn/automata
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leonbohn/automata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleonbohn%2Fautomata", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleonbohn%2Fautomata'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0e7fe91fc2be5766b4450b8a28b8c42db6934f2
[INFO] testing leonbohn/automata against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleonbohn%2Fautomata" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/leonbohn/automata on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/leonbohn/automata
[INFO] finished tweaking git repo https://github.com/leonbohn/automata
[INFO] tweaked toml for git repo https://github.com/leonbohn/automata written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 151 packages to latest compatible versions
[INFO] [stderr]       Adding anes v0.1.6 (latest: v0.2.0)
[INFO] [stderr]       Adding arrayvec v0.5.2 (latest: v0.7.4)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding nu-ansi-term v0.46.0 (latest: v0.50.0)
[INFO] [stderr]       Adding regex-automata v0.1.10 (latest: v0.4.6)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (latest: v0.8.3)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding vte v0.10.1 (latest: v0.13.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hoars v0.2.0
[INFO] [stderr]   Downloaded ariadne v0.4.1
[INFO] [stderr]   Downloaded biodivine-lib-bdd v0.5.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1690cb28e24c3c5de1c1e9971a1bd7e35c333aef2afb97331bd0f46fb0451b0
[INFO] running `Command { std: "docker" "start" "-a" "b1690cb28e24c3c5de1c1e9971a1bd7e35c333aef2afb97331bd0f46fb0451b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1690cb28e24c3c5de1c1e9971a1bd7e35c333aef2afb97331bd0f46fb0451b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1690cb28e24c3c5de1c1e9971a1bd7e35c333aef2afb97331bd0f46fb0451b0", kill_on_drop: false }`
[INFO] [stdout] b1690cb28e24c3c5de1c1e9971a1bd7e35c333aef2afb97331bd0f46fb0451b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93b077bd59e5d37ebe0b2ff11ee42f9b54d882ca28542fdcf378e7e2f6136f48
[INFO] running `Command { std: "docker" "start" "-a" "93b077bd59e5d37ebe0b2ff11ee42f9b54d882ca28542fdcf378e7e2f6136f48", kill_on_drop: false }`
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[INFO] [stderr]    Compiling num-integer v0.1.46
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[INFO] [stderr]    Compiling owo-colors v4.0.0
[INFO] [stderr]    Compiling rand v0.8.5
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[INFO] [stderr]    Compiling bimap v0.6.3
[INFO] [stderr]    Compiling ansitok v0.2.0
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[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling tabled_derive v0.7.0
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[INFO] [stderr]    Compiling tabled v0.15.0
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[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling test-log v0.2.16
[INFO] [stderr]    Compiling hoars v0.2.0
[INFO] [stderr]    Compiling automata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.22s
[INFO] running `Command { std: "docker" "inspect" "93b077bd59e5d37ebe0b2ff11ee42f9b54d882ca28542fdcf378e7e2f6136f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93b077bd59e5d37ebe0b2ff11ee42f9b54d882ca28542fdcf378e7e2f6136f48", kill_on_drop: false }`
[INFO] [stdout] 93b077bd59e5d37ebe0b2ff11ee42f9b54d882ca28542fdcf378e7e2f6136f48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0d89e49a8253e2680b726d6e3a68f542e8ff2b3747a5059dbcc8d99a83768cc
[INFO] running `Command { std: "docker" "start" "-a" "d0d89e49a8253e2680b726d6e3a68f542e8ff2b3747a5059dbcc8d99a83768cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.203
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[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde_json v1.0.117
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[INFO] [stderr]    Compiling clap_lex v0.7.0
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[INFO] [stderr]    Compiling cast v0.3.0
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[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
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[INFO] [stderr]    Compiling serde_derive v1.0.203
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[INFO] [stderr]    Compiling hoars v0.2.0
[INFO] [stderr]    Compiling test-log v0.2.16
[INFO] [stderr]    Compiling automata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.66s
[INFO] running `Command { std: "docker" "inspect" "d0d89e49a8253e2680b726d6e3a68f542e8ff2b3747a5059dbcc8d99a83768cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0d89e49a8253e2680b726d6e3a68f542e8ff2b3747a5059dbcc8d99a83768cc", kill_on_drop: false }`
[INFO] [stdout] d0d89e49a8253e2680b726d6e3a68f542e8ff2b3747a5059dbcc8d99a83768cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb329fee7afb7aac783fe2317ac9ce348ac135902d61ccf8f89b7d25d5525180
[INFO] running `Command { std: "docker" "start" "-a" "eb329fee7afb7aac783fe2317ac9ce348ac135902d61ccf8f89b7d25d5525180", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/automata-f00a84c9b1d839e7)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test alphabet::tests::bialphabet ... ok
[INFO] [stdout] test automaton::omega::parity::tests::dpa_priority_restriction ... ok
[INFO] [stdout] test automaton::omega::muller::tests::muller_automaton ... ok
[INFO] [stdout] test automaton::omega::rabin::tests::rabin_automaton ... ok
[INFO] [stdout] test automaton::omega::rabin::tests::rabin_pairs ... ok
[INFO] [stdout] test automaton::omega::parity::tests::dpa_run ... ok
[INFO] [stdout] test automaton::mealy::tests::mealy_equivalence ... ok
[INFO] [stdout] test automaton::omega::parity::tests::dpa_inclusion ... ok
[INFO] [stdout] test automaton::reachability::tests::dfa_from_ts ... ok
[INFO] [stdout] test automaton::tests::dfas_and_boolean_operations ... ok
[INFO] [stdout] test automaton::tests::dbas ... ok
[INFO] [stdout] test hoa::output::tests::build_parity_hoa_string ... ok
[INFO] [stdout] test hoa::output::tests::write_hoa_dpa ... ok
[INFO] [stdout] test hoa::tests::hoa_symbol_char_conversion ... ok
[INFO] [stdout] test random::tests::bench_random_ts ... ignored
[INFO] [stdout] test congruence::transitionprofile::tests::tp_from_ts_time ... ok
[INFO] [stdout] test automaton::tests::mealy_color_or_below ... ok
[INFO] [stdout] test automaton::omega::parity::tests::dpa_equivalence_clases ... ok
[INFO] [stdout] test random::tests::random_dba_sized ... ok
[INFO] [stdout] test minimization::partition_refinement::tests::partition_refinement_mealy ... ok
[INFO] [stdout] test transition_system::dot::tests::display_forc ... ignored
[INFO] [stdout] test transition_system::dot::tests::dot_render_dpa ... ignored
[INFO] [stdout] test transition_system::dot::tests::render_dfa ... ignored
[INFO] [stdout] test minimization::partition_refinement::tests::partition_refinement_moore ... ok
[INFO] [stdout] test random::tests::random_ts_sized ... ok
[INFO] [stdout] test random::tests::random_dpa_sized ... ok
[INFO] [stdout] test transition_system::impls::linked::tests::nts_equality ... ok
[INFO] [stdout] test transition_system::connected_components::tarjan_dag::tests::tarjan_tree ... ok
[INFO] [stdout] test transition_system::connected_components::scc::tests::interior_transitions ... ok
[INFO] [stdout] test random::tests::random_words ... ok
[INFO] [stdout] test transition_system::operations::quotient::tests::quotient_test ... ok
[INFO] [stdout] test transition_system::operations::restricted::tests::restrict_ts_by_state_index ... ok
[INFO] [stdout] test transition_system::connected_components::tarjan::tests::tarjan_iterative ... ok
[INFO] [stdout] test transition_system::operations::product::tests::product_subalphabet ... ok
[INFO] [stdout] test transition_system::deterministic::tests::escape_prefixes ... ok
[INFO] [stdout] test transition_system::operations::subset::tests::subset_construction ... ok
[INFO] [stdout] test transition_system::sproutable::tests::for_alphabet_inference ... ok
[INFO] [stdout] test transition_system::path::tests::debug_display_path ... ok
[INFO] [stdout] test transition_system::sproutable::tests::sprout_after_creating ... ok
[INFO] [stdout] test transition_system::operations::tests::product ... ok
[INFO] [stdout] test transition_system::path::tests::path_transitions ... ok
[INFO] [stdout] test transition_system::sproutable::tests::complete_ts ... ok
[INFO] [stdout] test transition_system::predecessors::tests::predecessor_iterable ... ok
[INFO] [stdout] test word::concat::tests::concatenations ... ok
[INFO] [stdout] test word::omega::tests::parse_reduced ... ok
[INFO] [stdout] test word::omega::tests::normalizing_upws ... ok
[INFO] [stdout] test word::skip::tests::finite_word_infix ... ok
[INFO] [stdout] test word::tests::macro_upw ... ok
[INFO] [stdout] test word::skip::tests::subwords ... ok
[INFO] [stdout] test transition_system::reachable::tests::reachable_states ... ok
[INFO] [stdout] test word::omega::tests::deduplication ... ok
[INFO] [stdout] test word::normalized::tests::debug_normalized ... ok
[INFO] [stdout] test automaton::omega::parity::tests::dpa_equivalences ... ok
[INFO] [stdout] test hoa::input::tests::hoa_tdba_with_abort_and_nondeterministic ... ok
[INFO] [stdout] test automaton::omega::parity::tests::normalize_dpa ... ok
[INFO] [stdout] test hoa::tests::parse_generated_hoa ... ok
[INFO] [stdout] test transition_system::connected_components::tests::tarjan_scc_decomposition ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- transition_system::connected_components::tests::tarjan_scc_decomposition stdout ----
[INFO] [stdout] thread 'transition_system::connected_components::tests::tarjan_scc_decomposition' panicked at src/transition_system/connected_components.rs:132:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Some(['b', 'a'])
[INFO] [stdout]  right: Some(['a', 'b'])
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563d9d3f81f5 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x563d9d3f81f5 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x563d9d3f81f5 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x563d9d3f81f5 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x563d9d420e4b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x563d9d420e4b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x563d9d3f564f - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x563d9d3f7fce - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x563d9d3f7fce - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x563d9d3f99f9 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x563d9d3f96be - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x563d9d265c0a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x563d9d265c0a - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x563d9d3f9ffb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x563d9d3f9ffb - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x563d9d3f9d74 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x563d9d3f86b9 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x563d9d3f9aa7 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x563d9cb6b983 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x563d9cb6bdae - core::panicking::assert_failed_inner::h01c8f7f0c1caba58
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:408:17
[INFO] [stdout]   20:     0x563d9cec4e9e - core::panicking::assert_failed::hb2a25dda6968770d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:363:5
[INFO] [stdout]   21:     0x563d9cc7a76c - automata::transition_system::connected_components::tests::tarjan_scc_decomposition::h0ef53ff7a68de6b9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/transition_system/connected_components.rs:132:9
[INFO] [stdout]   22:     0x563d9cc79ca7 - automata::transition_system::connected_components::tests::tarjan_scc_decomposition::{{closure}}::hf1241138c25a87c7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/transition_system/connected_components.rs:104:34
[INFO] [stdout]   23:     0x563d9ce8d6d6 - core::ops::function::FnOnce::call_once::h7f18ed0bf77c5960
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x563d9d26a5eb - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x563d9d26a5eb - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   26:     0x563d9d269cf1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   27:     0x563d9d269cf1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x563d9d269cf1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   29:     0x563d9d269cf1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   30:     0x563d9d269cf1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   31:     0x563d9d269cf1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   32:     0x563d9d269cf1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   33:     0x563d9d2326b4 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   34:     0x563d9d2326b4 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x563d9d2370e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   36:     0x563d9d2370e2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x563d9d2370e2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   38:     0x563d9d2370e2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   39:     0x563d9d2370e2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   40:     0x563d9d2370e2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   41:     0x563d9d2370e2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x563d9d3fe41b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   43:     0x563d9d3fe41b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x563d9d3fe41b - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f5b6600eac3 - <unknown>
[INFO] [stdout]   46:     0x7f5b6609fa04 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     transition_system::connected_components::tests::tarjan_scc_decomposition
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 52 passed; 1 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "eb329fee7afb7aac783fe2317ac9ce348ac135902d61ccf8f89b7d25d5525180", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb329fee7afb7aac783fe2317ac9ce348ac135902d61ccf8f89b7d25d5525180", kill_on_drop: false }`
[INFO] [stdout] eb329fee7afb7aac783fe2317ac9ce348ac135902d61ccf8f89b7d25d5525180
[INFO] testing leonbohn/automata against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleonbohn%2Fautomata" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/leonbohn/automata on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/leonbohn/automata
[INFO] finished tweaking git repo https://github.com/leonbohn/automata
[INFO] tweaked toml for git repo https://github.com/leonbohn/automata written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 151 packages to latest compatible versions
[INFO] [stderr]       Adding anes v0.1.6 (latest: v0.2.0)
[INFO] [stderr]       Adding arrayvec v0.5.2 (latest: v0.7.4)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.13.0)
[INFO] [stderr]       Adding itertools v0.12.1 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding nu-ansi-term v0.46.0 (latest: v0.50.0)
[INFO] [stderr]       Adding regex-automata v0.1.10 (latest: v0.4.6)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (latest: v0.8.3)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding vte v0.10.1 (latest: v0.13.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f8100c766d4dd24b5e51aa8b411a7f167f06b45384e5884b3149e5fd5f26ff3
[INFO] running `Command { std: "docker" "start" "-a" "4f8100c766d4dd24b5e51aa8b411a7f167f06b45384e5884b3149e5fd5f26ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f8100c766d4dd24b5e51aa8b411a7f167f06b45384e5884b3149e5fd5f26ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f8100c766d4dd24b5e51aa8b411a7f167f06b45384e5884b3149e5fd5f26ff3", kill_on_drop: false }`
[INFO] [stdout] 4f8100c766d4dd24b5e51aa8b411a7f167f06b45384e5884b3149e5fd5f26ff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab0be4986f35493b303112506776f8c0ef9372cfee4f2871b7986bd1883570f8
[INFO] running `Command { std: "docker" "start" "-a" "ab0be4986f35493b303112506776f8c0ef9372cfee4f2871b7986bd1883570f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling zerocopy v0.7.34
[INFO] [stderr]    Compiling unicode-width v0.1.12
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling tracing-core v0.1.32
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[INFO] running `Command { std: "docker" "inspect" "2f6063d2ef804d496390bc9a5d2f43ce99e30c9d47d2c2d18fb5f803f37593c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f6063d2ef804d496390bc9a5d2f43ce99e30c9d47d2c2d18fb5f803f37593c7", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "17d5bc5128efba5a63c982396f07afe69dee6b0b084c8527e68bf284d29b01ed", kill_on_drop: false }`
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[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/automata-f00a84c9b1d839e7)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test alphabet::tests::bialphabet ... ok
[INFO] [stdout] test automaton::omega::parity::tests::dpa_priority_restriction ... ok
[INFO] [stdout] test automaton::mealy::tests::mealy_equivalence ... ok
[INFO] [stdout] test automaton::omega::muller::tests::muller_automaton ... ok
[INFO] [stdout] test automaton::omega::parity::tests::dpa_run ... ok
[INFO] [stdout] test automaton::omega::parity::tests::dpa_inclusion ... ok
[INFO] [stdout] test automaton::omega::rabin::tests::rabin_pairs ... ok
[INFO] [stdout] test automaton::omega::rabin::tests::rabin_automaton ... ok
[INFO] [stdout] test automaton::reachability::tests::dfa_from_ts ... ok
[INFO] [stdout] test automaton::tests::dfas_and_boolean_operations ... ok
[INFO] [stdout] test automaton::tests::dbas ... ok
[INFO] [stdout] test automaton::omega::parity::tests::dpa_equivalence_clases ... ok
[INFO] [stdout] test hoa::output::tests::build_parity_hoa_string ... ok
[INFO] [stdout] test hoa::output::tests::write_hoa_dpa ... ok
[INFO] [stdout] test random::tests::bench_random_ts ... ignored
[INFO] [stdout] test congruence::transitionprofile::tests::tp_from_ts_time ... ok
[INFO] [stdout] test automaton::tests::mealy_color_or_below ... ok
[INFO] [stdout] test random::tests::random_ts_sized ... ok
[INFO] [stdout] test minimization::partition_refinement::tests::partition_refinement_mealy ... ok
[INFO] [stdout] test hoa::tests::hoa_symbol_char_conversion ... ok
[INFO] [stdout] test minimization::partition_refinement::tests::partition_refinement_moore ... ok
[INFO] [stdout] test random::tests::random_dpa_sized ... ok
[INFO] [stdout] test transition_system::dot::tests::display_forc ... ignored
[INFO] [stdout] test transition_system::dot::tests::dot_render_dpa ... ignored
[INFO] [stdout] test transition_system::dot::tests::render_dfa ... ignored
[INFO] [stdout] test transition_system::connected_components::tarjan_dag::tests::tarjan_tree ... ok
[INFO] [stdout] test transition_system::deterministic::tests::escape_prefixes ... ok
[INFO] [stdout] test transition_system::connected_components::tarjan::tests::tarjan_iterative ... ok
[INFO] [stdout] test transition_system::operations::quotient::tests::quotient_test ... ok
[INFO] [stdout] test transition_system::operations::restricted::tests::restrict_ts_by_state_index ... ok
[INFO] [stdout] test random::tests::random_words ... ok
[INFO] [stdout] test transition_system::path::tests::debug_display_path ... ok
[INFO] [stdout] test transition_system::operations::subset::tests::subset_construction ... ok
[INFO] [stdout] test transition_system::operations::tests::product ... ok
[INFO] [stdout] test transition_system::impls::linked::tests::nts_equality ... ok
[INFO] [stdout] test transition_system::connected_components::scc::tests::interior_transitions ... ok
[INFO] [stdout] test transition_system::operations::product::tests::product_subalphabet ... ok
[INFO] [stdout] test random::tests::random_dba_sized ... ok
[INFO] [stdout] test transition_system::path::tests::path_transitions ... ok
[INFO] [stdout] test transition_system::predecessors::tests::predecessor_iterable ... ok
[INFO] [stdout] test automaton::omega::parity::tests::dpa_equivalences ... ok
[INFO] [stdout] test transition_system::sproutable::tests::for_alphabet_inference ... ok
[INFO] [stdout] test transition_system::sproutable::tests::complete_ts ... ok
[INFO] [stdout] test transition_system::sproutable::tests::sprout_after_creating ... ok
[INFO] [stdout] test word::concat::tests::concatenations ... ok
[INFO] [stdout] test word::skip::tests::finite_word_infix ... ok
[INFO] [stdout] test word::normalized::tests::debug_normalized ... ok
[INFO] [stdout] test word::skip::tests::subwords ... ok
[INFO] [stdout] test word::omega::tests::deduplication ... ok
[INFO] [stdout] test word::omega::tests::normalizing_upws ... ok
[INFO] [stdout] test word::omega::tests::parse_reduced ... ok
[INFO] [stdout] test transition_system::reachable::tests::reachable_states ... ok
[INFO] [stdout] test word::tests::macro_upw ... ok
[INFO] [stdout] test hoa::input::tests::hoa_tdba_with_abort_and_nondeterministic ... ok
[INFO] [stdout] test automaton::omega::parity::tests::normalize_dpa ... ok
[INFO] [stdout] test hoa::tests::parse_generated_hoa ... ok
[INFO] [stdout] test transition_system::connected_components::tests::tarjan_scc_decomposition ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- transition_system::connected_components::tests::tarjan_scc_decomposition stdout ----
[INFO] [stdout] thread 'transition_system::connected_components::tests::tarjan_scc_decomposition' panicked at src/transition_system/connected_components.rs:132:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: Some(['b', 'a'])
[INFO] [stdout]  right: Some(['a', 'b'])
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55cb9f246385 - std::backtrace_rs::backtrace::libunwind::trace::he49dc9a9e3164223
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55cb9f246385 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a3e77c68030aa6b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55cb9f246385 - std::sys_common::backtrace::_print_fmt::h9479ad2f99afd5d4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55cb9f246385 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hfb01aa1fa3fb1821
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55cb9f26ef7b - core::fmt::rt::Argument::fmt::h125e56152abbc1c3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55cb9f26ef7b - core::fmt::write::hb0ab4ff05ccfe741
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55cb9f24388f - std::io::Write::write_fmt::hea6336dbf2fa00b8
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55cb9f24615e - std::sys_common::backtrace::_print::h79ca548f3a2adf4b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55cb9f24615e - std::sys_common::backtrace::print::h9aebf997b2fea2d3
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55cb9f247ac9 - std::panicking::default_hook::{{closure}}::h68a0954af2694526
[INFO] [stdout]   10:     0x55cb9f24781c - std::panicking::default_hook::h5be50cc6849ffb00
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x55cb9f0b7fcf - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hd874405dcbd1d3ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x55cb9f0b7fcf - test::test_main::{{closure}}::h4f26a9df34a84b94
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x55cb9f2480cb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h00e96d9c62aa9a12
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x55cb9f2480cb - std::panicking::rust_panic_with_hook::h3c0df6036729334c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x55cb9f247e44 - std::panicking::begin_panic_handler::{{closure}}::ha3a21e93c4cfd807
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x55cb9f246849 - std::sys_common::backtrace::__rust_end_short_backtrace::h19508a8f8ae71dc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55cb9f247b77 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x55cb9e9c3963 - core::panicking::panic_fmt::h2ba8af99174d83ea
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55cb9e9c3d8e - core::panicking::assert_failed_inner::h5c44db15a6ee70ee
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:408:17
[INFO] [stdout]   20:     0x55cb9ed4c99e - core::panicking::assert_failed::h870d5f5ede3828ed
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panicking.rs:363:5
[INFO] [stdout]   21:     0x55cb9ed84c3c - automata::transition_system::connected_components::tests::tarjan_scc_decomposition::h733ea7ff6a9fc466
[INFO] [stdout]                                at /opt/rustwide/workdir/src/transition_system/connected_components.rs:132:9
[INFO] [stdout]   22:     0x55cb9ed84177 - automata::transition_system::connected_components::tests::tarjan_scc_decomposition::{{closure}}::hdaa3711a8aeb82ea
[INFO] [stdout]                                at /opt/rustwide/workdir/src/transition_system/connected_components.rs:104:34
[INFO] [stdout]   23:     0x55cb9eab81e6 - core::ops::function::FnOnce::call_once::h8d344049d09f8913
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55cb9f0bc8eb - core::ops::function::FnOnce::call_once::h18c6bf92212b87a4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55cb9f0bc8eb - test::__rust_begin_short_backtrace::hdcf0edcfa9080086
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:625:18
[INFO] [stdout]   26:     0x55cb9f0bbfb1 - test::run_test_in_process::{{closure}}::heac2c4eb375d2d10
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:60
[INFO] [stdout]   27:     0x55cb9f0bbfb1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0289bafc8a1cc004
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x55cb9f0bbfb1 - std::panicking::try::do_call::h5e158f1ad8a5f983
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   29:     0x55cb9f0bbfb1 - std::panicking::try::hea3411d60321c4de
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   30:     0x55cb9f0bbfb1 - std::panic::catch_unwind::hafb7bb18bc47bbc7
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   31:     0x55cb9f0bbfb1 - test::run_test_in_process::h74dd138dc7762d99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:648:27
[INFO] [stdout]   32:     0x55cb9f0bbfb1 - test::run_test::{{closure}}::h6b390822e63606cf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:569:43
[INFO] [stdout]   33:     0x55cb9f084984 - test::run_test::{{closure}}::h6e11dba8131d354b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/test/src/lib.rs:599:41
[INFO] [stdout]   34:     0x55cb9f084984 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha71b3541b59bdbbb
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   35:     0x55cb9f089452 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hef92127c5ef9e53c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   36:     0x55cb9f089452 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h859c109f9d11c92b
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x55cb9f089452 - std::panicking::try::do_call::hbf534c458cd858f0
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:559:40
[INFO] [stdout]   38:     0x55cb9f089452 - std::panicking::try::h65c18365a7b9ad90
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panicking.rs:523:19
[INFO] [stdout]   39:     0x55cb9f089452 - std::panic::catch_unwind::h21b25d4c69478c39
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/panic.rs:149:14
[INFO] [stdout]   40:     0x55cb9f089452 - std::thread::Builder::spawn_unchecked_::{{closure}}::h23335f620275a9bf
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   41:     0x55cb9f089452 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb491dc55513e9b7c
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x55cb9f24c4db - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h41b39260afcffdc9
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   43:     0x55cb9f24c4db - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6694c8dc6dd010c4
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x55cb9f24c4db - std::sys::pal::unix::thread::Thread::new::thread_start::hf16038e1c8e19c99
[INFO] [stdout]                                at /rustc/b642703cf9526da1e72c0b6755753b939a9c6b6d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   45:     0x7f5e6fd01ac3 - <unknown>
[INFO] [stdout]   46:     0x7f5e6fd92a04 - __clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     transition_system::connected_components::tests::tarjan_scc_decomposition
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 52 passed; 1 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "17d5bc5128efba5a63c982396f07afe69dee6b0b084c8527e68bf284d29b01ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17d5bc5128efba5a63c982396f07afe69dee6b0b084c8527e68bf284d29b01ed", kill_on_drop: false }`
[INFO] [stdout] 17d5bc5128efba5a63c982396f07afe69dee6b0b084c8527e68bf284d29b01ed
