[INFO] cloning repository https://github.com/robert-chiniquy/dfa-union
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robert-chiniquy/dfa-union" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobert-chiniquy%2Fdfa-union", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobert-chiniquy%2Fdfa-union'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb403f800127229be6b8bbbe90aa6cce498ae01f
[INFO] testing robert-chiniquy/dfa-union against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobert-chiniquy%2Fdfa-union" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/robert-chiniquy/dfa-union
[INFO] finished tweaking git repo https://github.com/robert-chiniquy/dfa-union
[INFO] tweaked toml for git repo https://github.com/robert-chiniquy/dfa-union written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/robert-chiniquy/dfa-union on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/robert-chiniquy/dfa-union 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5eb4555bf45cc8c3ca4e995c777d0f44281f337f88d3f8035cd0c181fa5f845
[INFO] running `Command { std: "docker" "start" "-a" "b5eb4555bf45cc8c3ca4e995c777d0f44281f337f88d3f8035cd0c181fa5f845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5eb4555bf45cc8c3ca4e995c777d0f44281f337f88d3f8035cd0c181fa5f845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5eb4555bf45cc8c3ca4e995c777d0f44281f337f88d3f8035cd0c181fa5f845", kill_on_drop: false }`
[INFO] [stdout] b5eb4555bf45cc8c3ca4e995c777d0f44281f337f88d3f8035cd0c181fa5f845
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60dcccebf73899031bd186432a01593809b2c05034f725916f278f6e203fa68e
[INFO] running `Command { std: "docker" "start" "-a" "60dcccebf73899031bd186432a01593809b2c05034f725916f278f6e203fa68e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling once_cell v1.13.0
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling tracing-core v0.1.28
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling tracing-subscriber v0.3.14
[INFO] [stderr]    Compiling tracing-attributes v0.1.22
[INFO] [stderr]    Compiling tracing v0.1.35
[INFO] [stderr]    Compiling dfa-union v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.93s
[INFO] running `Command { std: "docker" "inspect" "60dcccebf73899031bd186432a01593809b2c05034f725916f278f6e203fa68e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60dcccebf73899031bd186432a01593809b2c05034f725916f278f6e203fa68e", kill_on_drop: false }`
[INFO] [stdout] 60dcccebf73899031bd186432a01593809b2c05034f725916f278f6e203fa68e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8a42487b20b6398c5786eaf8c5b91950d34a93003e707e978e978fd22ffcf33
[INFO] running `Command { std: "docker" "start" "-a" "b8a42487b20b6398c5786eaf8c5b91950d34a93003e707e978e978fd22ffcf33", kill_on_drop: false }`
[INFO] [stderr]    Compiling dfa-union v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "b8a42487b20b6398c5786eaf8c5b91950d34a93003e707e978e978fd22ffcf33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a42487b20b6398c5786eaf8c5b91950d34a93003e707e978e978fd22ffcf33", kill_on_drop: false }`
[INFO] [stdout] b8a42487b20b6398c5786eaf8c5b91950d34a93003e707e978e978fd22ffcf33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c93f78ff02d12951662f58dd20e902fd0fe7582cf8f594e305c0bef45f5c3b0d
[INFO] running `Command { std: "docker" "start" "-a" "c93f78ff02d12951662f58dd20e902fd0fe7582cf8f594e305c0bef45f5c3b0d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dfa_union-79d8144bfe77322c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test dfa::test_a ... ok
[INFO] [stdout] [2m2026-03-27T20:00:28.994727Z[0m [32m INFO[0m [1mfrom_str[0m[1m{[0m[3ms[0m[2m=[0m"*f"[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.994783Z[0m [32m INFO[0m [1mfrom_str[0m[1m{[0m[3ms[0m[2m=[0m"*f"[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mDfaNode { id: 3, edges: [Forward(ForwardEdge { kind: *, next: DfaNode { id: 2, edges: [Forward(ForwardEdge { kind: f, next: DfaNode { id: 1, edges: [] } }), Loop] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:28.994819Z[0m [32m INFO[0m [1mfrom_str[0m[1m{[0m[3ms[0m[2m=[0m"*f"[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.994853Z[0m [32m INFO[0m [1mfrom_str[0m[1m{[0m[3ms[0m[2m=[0m"f*f"[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.994869Z[0m [32m INFO[0m [1mfrom_str[0m[1m{[0m[3ms[0m[2m=[0m"f*f"[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mDfaNode { id: 4, edges: [Forward(ForwardEdge { kind: f, next: DfaNode { id: 3, edges: [Forward(ForwardEdge { kind: *, next: DfaNode { id: 2, edges: [Forward(ForwardEdge { kind: f, next: DfaNode { id: 1, edges: [] } }), Loop] } })] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:28.994898Z[0m [32m INFO[0m [1mfrom_str[0m[1m{[0m[3ms[0m[2m=[0m"f*f"[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.994933Z[0m [32m INFO[0m [1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.994956Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.994973Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0m
[INFO] [stdout] [2m2026-03-27T20:00:28.994995Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.995033Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995058Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995090Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995113Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0m
[INFO] [stdout] [2m2026-03-27T20:00:28.995143Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.995181Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995244Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995280Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995322Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mL
[INFO] [stdout] [2m2026-03-27T20:00:28.995358Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.995402Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995439Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995477Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995516Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mR
[INFO] [stdout] [2m2026-03-27T20:00:28.995560Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.995606Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] }
[INFO] [stdout] [2m2026-03-27T20:00:28.995652Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.995696Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.995733Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:28.995777Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.995810Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.995850Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995878Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995906Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.995932Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mL
[INFO] [stdout] [2m2026-03-27T20:00:28.995965Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.996007Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.996040Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.996332Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.996394Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0m
[INFO] [stdout] [2m2026-03-27T20:00:28.996440Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.996496Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.996546Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.996598Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.996652Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mR
[INFO] [stdout] [2m2026-03-27T20:00:28.996703Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.996752Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] }
[INFO] [stdout] [2m2026-03-27T20:00:28.996806Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.996857Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.996903Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: , l_id: None, r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:28.996951Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.996992Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.997027Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: L, l_id: Some(1), r_id: Some(3), edges: [Forward(ForwardEdge { kind: *, next: UnionNode { terminal: , l_id: None, r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:28.997072Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.997109Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.997151Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.997184Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.997242Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.997274Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0m
[INFO] [stdout] [2m2026-03-27T20:00:28.997325Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.997380Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.997422Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.997462Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.997495Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mLR
[INFO] [stdout] [2m2026-03-27T20:00:28.997536Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.997578Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: LR, l_id: Some(1), r_id: Some(1), edges: [] }
[INFO] [stdout] [2m2026-03-27T20:00:28.997619Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.997661Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.997707Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.997743Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.997781Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.997818Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mL
[INFO] [stdout] [2m2026-03-27T20:00:28.997860Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.997906Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.997953Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.998000Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:28.998043Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mR
[INFO] [stdout] [2m2026-03-27T20:00:28.998095Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:28.998146Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] }
[INFO] [stdout] [2m2026-03-27T20:00:28.998199Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.009423Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.009665Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:29.009932Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.010039Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.010169Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.010408Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.010507Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.010612Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mR
[INFO] [stdout] [2m2026-03-27T20:00:29.010899Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.011016Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.011131Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.011244Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.011507Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mL
[INFO] [stdout] [2m2026-03-27T20:00:29.011637Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.011758Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] }
[INFO] [stdout] [2m2026-03-27T20:00:29.011886Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.012015Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.012135Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: R, l_id: Some(2), r_id: Some(1), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:29.012349Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.012448Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.012557Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: , l_id: Some(2), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: LR, l_id: Some(1), r_id: Some(1), edges: [] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: Some(2), r_id: Some(1), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] } })] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:29.012688Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.012795Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.012880Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: , l_id: Some(2), r_id: Some(3), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: Some(3), edges: [Forward(ForwardEdge { kind: *, next: UnionNode { terminal: , l_id: None, r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } })] } }), Forward(ForwardEdge { kind: *, next: UnionNode { terminal: , l_id: Some(2), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: LR, l_id: Some(1), r_id: Some(1), edges: [] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: Some(2), r_id: Some(1), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] } })] } })] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:29.013011Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.013099Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.013196Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.013315Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.013413Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.013493Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0m
[INFO] [stdout] [2m2026-03-27T20:00:29.013593Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.013699Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.013804Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.013911Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.013997Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0m
[INFO] [stdout] [2m2026-03-27T20:00:29.014111Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.014261Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.014777Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.016263Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.016391Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mLR
[INFO] [stdout] test dfa::main ... FAILED
[INFO] [stdout] [2m2026-03-27T20:00:29.016529Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.016793Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: LR, l_id: Some(1), r_id: Some(1), edges: [] }
[INFO] [stdout] [2m2026-03-27T20:00:29.017223Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.017586Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.018052Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.018254Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.018449Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.018621Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mL
[INFO] [stdout] [2m2026-03-27T20:00:29.018799Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.018993Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.019173Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.019378Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.019555Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mR
[INFO] [stdout] [2m2026-03-27T20:00:29.019741Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.019937Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] }
[INFO] [stdout] [2m2026-03-27T20:00:29.020125Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.020317Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.020512Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:29.020710Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.020912Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.021114Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.023256Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.023379Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.023491Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mR
[INFO] [stdout] [2m2026-03-27T20:00:29.023593Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.023732Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.023861Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.023980Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.024097Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mL
[INFO] [stdout] [2m2026-03-27T20:00:29.024233Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.024371Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] }
[INFO] [stdout] [2m2026-03-27T20:00:29.024665Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.025033Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.025459Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: R, l_id: Some(2), r_id: Some(1), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:29.025934Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.026418Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.026818Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: , l_id: Some(2), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: LR, l_id: Some(1), r_id: Some(1), edges: [] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: Some(2), r_id: Some(1), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] } })] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:29.026994Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.027357Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.027450Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: , l_id: Some(3), r_id: Some(3), edges: [Forward(ForwardEdge { kind: *, next: UnionNode { terminal: , l_id: Some(2), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: LR, l_id: Some(1), r_id: Some(1), edges: [] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: Some(2), r_id: Some(1), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] } })] } })] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:29.027582Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.032258Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.032391Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.032509Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.032615Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.032706Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0m
[INFO] [stdout] [2m2026-03-27T20:00:29.032803Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.032908Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.033011Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.033110Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m enter
[INFO] [stdout] [2m2026-03-27T20:00:29.033200Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mL
[INFO] [stdout] [2m2026-03-27T20:00:29.033331Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mnew[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.033431Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] }
[INFO] [stdout] [2m2026-03-27T20:00:29.033553Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.033658Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0mf[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.033750Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: , l_id: Some(2), r_id: None, edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:29.033856Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m[1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.033945Z[0m [32m INFO[0m [1munion[0m[2m:[0m[1mpush_edge[0m[1m{[0m[3mkind[0m[2m=[0m*[1m}[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] [2m2026-03-27T20:00:29.034037Z[0m [32m INFO[0m [1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m [3mreturn[0m[2m=[0mUnionNode { terminal: , l_id: Some(3), r_id: Some(4), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: , l_id: Some(2), r_id: Some(3), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: Some(3), edges: [Forward(ForwardEdge { kind: *, next: UnionNode { terminal: , l_id: None, r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } })] } }), Forward(ForwardEdge { kind: *, next: UnionNode { terminal: , l_id: Some(2), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: LR, l_id: Some(1), r_id: Some(1), edges: [] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: Some(2), r_id: Some(1), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] } })] } })] } })] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: , l_id: Some(3), r_id: Some(3), edges: [Forward(ForwardEdge { kind: *, next: UnionNode { terminal: , l_id: Some(2), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: LR, l_id: Some(1), r_id: Some(1), edges: [] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: Some(2), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: None, r_id: Some(1), edges: [] } })] } }), Forward(ForwardEdge { kind: f, next: UnionNode { terminal: R, l_id: Some(2), r_id: Some(1), edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] } })] } })] } })] } }), Forward(ForwardEdge { kind: *, next: UnionNode { terminal: , l_id: Some(2), r_id: None, edges: [Forward(ForwardEdge { kind: f, next: UnionNode { terminal: L, l_id: Some(1), r_id: None, edges: [] } })] } })] }
[INFO] [stdout] [2m2026-03-27T20:00:29.034247Z[0m [32m INFO[0m [1munion[0m[2m:[0m [2mdfa_union::dfa[0m[2m:[0m exit
[INFO] [stdout] test dfa::test_graphviz ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- dfa::main stdout ----
[INFO] [stdout] *f f*f 		 expected Superset got Intersection
[INFO] [stdout] f*f *f 		 expected Subset got Intersection
[INFO] [stdout] asdf*f* *&f* 		 expected Subset got Intersection
[INFO] [stdout] asdf*f** *f* 		 expected Subset got Intersection
[INFO] [stdout] *b * 		 expected Subset got Equal
[INFO] [stdout] a* a 		 expected Disjoint got Superset
[INFO] [stdout] a a* 		 expected Disjoint got Subset
[INFO] [stdout] ** *?* 		 expected Superset got Equal
[INFO] [stdout] *?* *** 		 expected Subset got Equal
[INFO] [stdout] aab a? 		 expected Disjoint got Superset
[INFO] [stdout] *  		 expected Disjoint got Superset
[INFO] [stdout] ** *f* 		 expected Superset got Equal
[INFO] [stdout] aa a 		 expected Disjoint got Superset
[INFO] [stdout] a aa 		 expected Disjoint got Subset
[INFO] [stdout] a a*b 		 expected Disjoint got Subset
[INFO] [stdout] 
[INFO] [stdout] thread 'dfa::main' (17) panicked at src/dfa.rs:67:5:
[INFO] [stdout] assertion `left == right` failed: 14 wins, 15 losses
[INFO] [stdout]   left: 15
[INFO] [stdout]  right: 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61961f86841a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x61961f86841a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x61961f86841a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x61961f86841a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x61961f87cc9a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x61961f87cc9a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x61961f86cd52 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x61961f86cd52 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x61961f84741f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x61961f84741f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x61961f8607f9 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x61961f7fd91c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x61961f7fd91c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x61961f8609b2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x61961f8609b2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x61961f8474d8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x61961f83ee49 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x61961f8481ed - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x61961f87d41c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x61961f87d333 - core[a96a4c5c53f902a3]::panicking::assert_failed_inner
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:434:23
[INFO] [stdout]   20:     0x61961f83c2f5 - core[a96a4c5c53f902a3]::panicking::assert_failed::<i32, i32>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x61961f79f2a8 - dfa_union[d3334dc4c469fb18]::dfa::main
[INFO] [stdout]                                at /opt/rustwide/workdir/src/dfa.rs:67:5
[INFO] [stdout]   22:     0x61961f7980a7 - dfa_union[d3334dc4c469fb18]::dfa::main::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/dfa.rs:20:14
[INFO] [stdout]   23:     0x61961f7a6f36 - <dfa_union[d3334dc4c469fb18]::dfa::main::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x61961f7f19fb - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x61961f7f19fb - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x61961f7fe3eb - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x61961f7fe3eb - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x61961f7fe3eb - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x61961f7fe3eb - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x61961f7fe3eb - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x61961f7fe3eb - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x61961f7fe3eb - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x61961f7f9b04 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x61961f7f9b04 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x61961f800ff2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x61961f800ff2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x61961f800ff2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x61961f800ff2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x61961f800ff2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x61961f800ff2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x61961f800ff2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x61961f867cff - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   43:     0x61961f867cff - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x785b1caf3aa4 - <unknown>
[INFO] [stdout]   45:     0x785b1cb80a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- dfa::test_graphviz stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'dfa::test_graphviz' (19) panicked at src/dfa.rs:15:58:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61961f86841a - std[ec4e911328de40a6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x61961f86841a - std[ec4e911328de40a6]::backtrace_rs::backtrace::trace_unsynchronized::<std[ec4e911328de40a6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x61961f86841a - std[ec4e911328de40a6]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x61961f86841a - <<std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a96a4c5c53f902a3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x61961f87cc9a - <core[a96a4c5c53f902a3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x61961f87cc9a - core[a96a4c5c53f902a3]::fmt::write
[INFO] [stdout]    6:     0x61961f86cd52 - std[ec4e911328de40a6]::io::default_write_fmt::<alloc[c960326de6de28e6]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x61961f86cd52 - <alloc[c960326de6de28e6]::vec::Vec<u8> as std[ec4e911328de40a6]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x61961f84741f - <std[ec4e911328de40a6]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x61961f84741f - std[ec4e911328de40a6]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x61961f8607f9 - std[ec4e911328de40a6]::panicking::default_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x61961f7fd91c - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x61961f7fd91c - test[30c43f9fd66fea90]::test_main_with_exit_callback::<test[30c43f9fd66fea90]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x61961f8609b2 - <alloc[c960326de6de28e6]::boxed::Box<dyn for<'a, 'b> core[a96a4c5c53f902a3]::ops::function::Fn<(&'a std[ec4e911328de40a6]::panic::PanicHookInfo<'b>,), Output = ()> + core[a96a4c5c53f902a3]::marker::Sync + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::Fn<(&std[ec4e911328de40a6]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x61961f8609b2 - std[ec4e911328de40a6]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x61961f8474d8 - std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x61961f83ee49 - std[ec4e911328de40a6]::sys::backtrace::__rust_end_short_backtrace::<std[ec4e911328de40a6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x61961f8481ed - __rustc[aa69f48705c57ca8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x61961f87d41c - core[a96a4c5c53f902a3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x61961f87d192 - core[a96a4c5c53f902a3]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x61961f79e3dc - <core[a96a4c5c53f902a3]::result::Result<std[ec4e911328de40a6]::fs::File, std[ec4e911328de40a6]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x61961f79e3dc - dfa_union[d3334dc4c469fb18]::dfa::test_graphviz
[INFO] [stdout]                                at /opt/rustwide/workdir/src/dfa.rs:15:58
[INFO] [stdout]   22:     0x61961f797e67 - dfa_union[d3334dc4c469fb18]::dfa::test_graphviz::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/dfa.rs:6:19
[INFO] [stdout]   23:     0x61961f7a6ef6 - <dfa_union[d3334dc4c469fb18]::dfa::test_graphviz::{closure#0} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x61961f7f19fb - <fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x61961f7f19fb - test[30c43f9fd66fea90]::__rust_begin_short_backtrace::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, fn() -> core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x61961f7fe3eb - test[30c43f9fd66fea90]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x61961f7fe3eb - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   28:     0x61961f7fe3eb - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x61961f7fe3eb - std[ec4e911328de40a6]::panicking::catch_unwind::<core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>, core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x61961f7fe3eb - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<test[30c43f9fd66fea90]::run_test_in_process::{closure#0}>, core[a96a4c5c53f902a3]::result::Result<(), alloc[c960326de6de28e6]::string::String>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x61961f7fe3eb - test[30c43f9fd66fea90]::run_test_in_process
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x61961f7fe3eb - test[30c43f9fd66fea90]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x61961f7f9b04 - test[30c43f9fd66fea90]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x61961f7f9b04 - std[ec4e911328de40a6]::sys::backtrace::__rust_begin_short_backtrace::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x61961f800ff2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x61961f800ff2 - <core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   37:     0x61961f800ff2 - std[ec4e911328de40a6]::panicking::catch_unwind::do_call::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x61961f800ff2 - std[ec4e911328de40a6]::panicking::catch_unwind::<(), core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x61961f800ff2 - std[ec4e911328de40a6]::panic::catch_unwind::<core[a96a4c5c53f902a3]::panic::unwind_safe::AssertUnwindSafe<std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x61961f800ff2 - std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked::<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x61961f800ff2 - <std[ec4e911328de40a6]::thread::lifecycle::spawn_unchecked<test[30c43f9fd66fea90]::run_test::{closure#1}, ()>::{closure#1} as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x61961f867cff - <alloc[c960326de6de28e6]::boxed::Box<dyn core[a96a4c5c53f902a3]::ops::function::FnOnce<(), Output = ()> + core[a96a4c5c53f902a3]::marker::Send> as core[a96a4c5c53f902a3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   43:     0x61961f867cff - <std[ec4e911328de40a6]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/0abe69e6c16114311cc2700e972492e64d69c28f/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   44:     0x785b1caf3aa4 - <unknown>
[INFO] [stdout]   45:     0x785b1cb80a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     dfa::main
[INFO] [stdout]     dfa::test_graphviz
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "c93f78ff02d12951662f58dd20e902fd0fe7582cf8f594e305c0bef45f5c3b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c93f78ff02d12951662f58dd20e902fd0fe7582cf8f594e305c0bef45f5c3b0d", kill_on_drop: false }`
[INFO] [stdout] c93f78ff02d12951662f58dd20e902fd0fe7582cf8f594e305c0bef45f5c3b0d
