[INFO] fetching crate lex-automata-cli 0.1.0...
[INFO] testing lex-automata-cli-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate lex-automata-cli 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate lex-automata-cli 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lex-automata-cli 0.1.0
[INFO] tweaked toml for crates.io crate lex-automata-cli 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lex-automata-cli 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lex-automata-cli 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded predicates v3.1.4
[INFO] [stderr]   Downloaded normalize-line-endings v0.3.0
[INFO] [stderr]   Downloaded predicates-core v1.0.10
[INFO] [stderr]   Downloaded toml v1.1.2+spec-1.1.0
[INFO] [stderr]   Downloaded difflib v0.4.0
[INFO] [stderr]   Downloaded predicates-tree v1.0.13
[INFO] [stderr]   Downloaded termtree v0.5.1
[INFO] [stderr]   Downloaded assert_cmd v2.2.1
[INFO] [stderr]   Downloaded float-cmp v0.10.0
[INFO] [stderr]   Downloaded clap_complete v4.6.3
[INFO] [stderr]   Downloaded lex-automata-core v0.1.0
[INFO] [stderr]   Downloaded winnow v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f
[INFO] running `Command { std: "docker" "start" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling toml v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling clap_complete v4.6.3
[INFO] [stderr]    Compiling strum v0.28.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling lex-automata-core v0.1.0
[INFO] [stderr]    Compiling lex-automata-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 25s
[INFO] running `Command { std: "docker" "inspect" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling assert_cmd v2.2.1
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling console v0.16.3
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling insta v1.47.2
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling predicates v3.1.4
[INFO] [stderr]    Compiling lex-automata-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/lex_automata-ce3ee85674ddc13c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cli.rs (/opt/rustwide/target/release/deps/cli-25f83e80a2869c8e)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test error_recovery_splits_messy_slice_and_exits_one ... FAILED
[INFO] [stdout] test build_reports_missing_input_with_exit_four ... ok
[INFO] [stdout] test example1_round_trips_byte_for_byte ... FAILED
[INFO] [stdout] test error_mode_stop_halts_after_first_error ... FAILED
[INFO] [stdout] test example2_literal_tags_everything_er1 ... FAILED
[INFO] [stdout] test build_keep_intermediate_writes_dfas_and_union_nfa ... FAILED
[INFO] [stdout] test example2_anchored_distinguishes_patterns ... FAILED
[INFO] [stdout] test compile_reports_syntax_error_with_exit_one ... FAILED
[INFO] [stdout] test build_reports_parse_error_with_exit_two ... ok
[INFO] [stdout] test compile_integrates_lexer_symbol_table_and_parser ... FAILED
[INFO] [stdout] test generate_completions_emits_a_bash_script ... ok
[INFO] [stdout] test grammar_parse_rejects_syntax_error_with_exit_one ... FAILED
[INFO] [stdout] test grammar_table_round_trips_through_toml ... FAILED
[INFO] [stdout] test grammar_parse_accepts_valid_token_list ... FAILED
[INFO] [stdout] test grammar_build_reports_conflict_with_exit_five ... ok
[INFO] [stdout] test help_lists_every_subcommand ... ok
[INFO] [stdout] test grammar_build_reports_grammar_error_with_exit_two ... ok
[INFO] [stdout] test separator_newline_splits_only_on_newlines ... FAILED
[INFO] [stdout] test grammar_viz_table_renders_action_goto_matrix ... FAILED
[INFO] [stdout] test keywords_resolve_by_longest_match_and_declaration_order ... FAILED
[INFO] [stdout] test grammar_viz_automaton_lists_item_sets ... FAILED
[INFO] [stdout] test help_lists_part_two_subcommands ... ok
[INFO] [stdout] test viz_dfa_renders_named_definition_as_dot ... FAILED
[INFO] [stdout] test toml_table_round_trips_through_build_and_run ... FAILED
[INFO] [stdout] test viz_dfa_ascii_renders_a_transition_matrix ... FAILED
[INFO] [stdout] test viz_dfa_unknown_name_exits_two ... FAILED
[INFO] [stdout] test viz_table_renders_ascii_matrix ... FAILED
[INFO] [stdout] test viz_dfa_stage_shows_minimization_reducing_states ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- error_recovery_splits_messy_slice_and_exits_one stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'error_recovery_splits_messy_slice_and_exits_one' (1484) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "build" "/opt/rustwide/workdir/../../data/id-num.regex" "--out" "/tmp/.tmpwmFQx1/id-num.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e9ae - cli[a553613656e1f8df]::build
[INFO] [stdout]   14:     0x63597ab74f18 - <cli[a553613656e1f8df]::error_recovery_splits_messy_slice_and_exits_one::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- example1_round_trips_byte_for_byte stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'example1_round_trips_byte_for_byte' (1485) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "build" "/opt/rustwide/workdir/../../data/id-num.regex" "--out" "/tmp/.tmpoJLyLL/id-num.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e9ae - cli[a553613656e1f8df]::build
[INFO] [stdout]   14:     0x63597ab6faec - <cli[a553613656e1f8df]::example1_round_trips_byte_for_byte::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- error_mode_stop_halts_after_first_error stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'error_mode_stop_halts_after_first_error' (1483) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "build" "/opt/rustwide/workdir/../../data/id-num.regex" "--out" "/tmp/.tmpNnrzzc/id-num.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e9ae - cli[a553613656e1f8df]::build
[INFO] [stdout]   14:     0x63597ab719a8 - <cli[a553613656e1f8df]::error_mode_stop_halts_after_first_error::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- example2_literal_tags_everything_er1 stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'example2_literal_tags_everything_er1' (1512) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/ab.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "build" "/opt/rustwide/workdir/../../data/ab.regex" "--out" "/tmp/.tmpTeOaVV/ab.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/ab.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e9ae - cli[a553613656e1f8df]::build
[INFO] [stdout]   14:     0x63597ab6ff7c - <cli[a553613656e1f8df]::example2_literal_tags_everything_er1::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- build_keep_intermediate_writes_dfas_and_union_nfa stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'build_keep_intermediate_writes_dfas_and_union_nfa' (1478) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "build" "/opt/rustwide/workdir/../../data/id-num.regex" "--out" "/tmp/.tmpk4e6pY/id-num.json" "--keep-intermediate" "/tmp/.tmpk4e6pY/interm"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab766fa - <cli[a553613656e1f8df]::build_keep_intermediate_writes_dfas_and_union_nfa::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   20:     0x7c04762073d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- example2_anchored_distinguishes_patterns stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'example2_anchored_distinguishes_patterns' (1510) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/ab-anchored.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "build" "/opt/rustwide/workdir/../../data/ab-anchored.regex" "--out" "/tmp/.tmpE5LJBm/ab-anchored.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/ab-anchored.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e9ae - cli[a553613656e1f8df]::build
[INFO] [stdout]   14:     0x63597ab7223c - <cli[a553613656e1f8df]::example2_anchored_distinguishes_patterns::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- compile_reports_syntax_error_with_exit_one stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'compile_reports_syntax_error_with_exit_one' (1482) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected return code, failed var == 1
[INFO] [stdout] └── var: 4
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "compile" "--defs" "/opt/rustwide/workdir/../../data/stmt.regex" "--grammar" "/opt/rustwide/workdir/../../data/stmt.grammar" "--reserved" "/opt/rustwide/workdir/../../data/stmt.reserved" "/opt/rustwide/workdir/../../data/stmt-bad.src"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/stmt.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597ab77c34 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597ab73b9f - <cli[a553613656e1f8df]::compile_reports_syntax_error_with_exit_one::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   19:     0x7c04762073d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- compile_integrates_lexer_symbol_table_and_parser stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'compile_integrates_lexer_symbol_table_and_parser' (1481) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/stmt.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "compile" "--defs" "/opt/rustwide/workdir/../../data/stmt.regex" "--grammar" "/opt/rustwide/workdir/../../data/stmt.grammar" "--reserved" "/opt/rustwide/workdir/../../data/stmt.reserved" "/opt/rustwide/workdir/../../data/stmt.src"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/stmt.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab75737 - <cli[a553613656e1f8df]::compile_integrates_lexer_symbol_table_and_parser::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   20:     0x7c04762073d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- grammar_parse_rejects_syntax_error_with_exit_one stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'grammar_parse_rejects_syntax_error_with_exit_one' (1526) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/expr.grammar: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "grammar" "build" "/opt/rustwide/workdir/../../data/expr.grammar" "--out" "/tmp/.tmpHj02PB/expr.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/expr.grammar: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e78e - cli[a553613656e1f8df]::grammar_build
[INFO] [stdout]   14:     0x63597ab75afc - <cli[a553613656e1f8df]::grammar_parse_rejects_syntax_error_with_exit_one::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- grammar_table_round_trips_through_toml stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'grammar_table_round_trips_through_toml' (1527) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/expr.grammar: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "grammar" "build" "/opt/rustwide/workdir/../../data/expr.grammar" "--out" "/tmp/.tmpf54a9W/expr.toml" "--format" "toml"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/expr.grammar: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab70de0 - <cli[a553613656e1f8df]::grammar_table_round_trips_through_toml::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   20:     0x7c04762073d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- grammar_parse_accepts_valid_token_list stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'grammar_parse_accepts_valid_token_list' (1525) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/expr.grammar: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "grammar" "build" "/opt/rustwide/workdir/../../data/expr.grammar" "--out" "/tmp/.tmpzMTGNE/expr.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/expr.grammar: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e78e - cli[a553613656e1f8df]::grammar_build
[INFO] [stdout]   14:     0x63597ab707dc - <cli[a553613656e1f8df]::grammar_parse_accepts_valid_token_list::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- separator_newline_splits_only_on_newlines stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'separator_newline_splits_only_on_newlines' (1554) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "build" "/opt/rustwide/workdir/../../data/id-num.regex" "--out" "/tmp/.tmps9vLu6/id-num.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e9ae - cli[a553613656e1f8df]::build
[INFO] [stdout]   14:     0x63597ab7298c - <cli[a553613656e1f8df]::separator_newline_splits_only_on_newlines::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- grammar_viz_table_renders_action_goto_matrix stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'grammar_viz_table_renders_action_goto_matrix' (1541) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/expr.grammar: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "grammar" "build" "/opt/rustwide/workdir/../../data/expr.grammar" "--out" "/tmp/.tmpO69CAI/expr.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/expr.grammar: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e78e - cli[a553613656e1f8df]::grammar_build
[INFO] [stdout]   14:     0x63597ab73d7c - <cli[a553613656e1f8df]::grammar_viz_table_renders_action_goto_matrix::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- keywords_resolve_by_longest_match_and_declaration_order stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'keywords_resolve_by_longest_match_and_declaration_order' (1553) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/mini.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "build" "/opt/rustwide/workdir/../../data/mini.regex" "--out" "/tmp/.tmpYnwQUA/mini.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/mini.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e9ae - cli[a553613656e1f8df]::build
[INFO] [stdout]   14:     0x63597ab7723c - <cli[a553613656e1f8df]::keywords_resolve_by_longest_match_and_declaration_order::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- grammar_viz_automaton_lists_item_sets stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'grammar_viz_automaton_lists_item_sets' (1540) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/expr.grammar: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "grammar" "viz" "automaton" "/opt/rustwide/workdir/../../data/expr.grammar"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/expr.grammar: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab704f7 - <cli[a553613656e1f8df]::grammar_viz_automaton_lists_item_sets::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   20:     0x7c04762073d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- viz_dfa_renders_named_definition_as_dot stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'viz_dfa_renders_named_definition_as_dot' (1566) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "viz" "dfa" "/opt/rustwide/workdir/../../data/id-num.regex" "--name" "num" "--format" "dot"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab71fea - <cli[a553613656e1f8df]::viz_dfa_renders_named_definition_as_dot::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   20:     0x7c04762073d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- toml_table_round_trips_through_build_and_run stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'toml_table_round_trips_through_build_and_run' (1564) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "build" "/opt/rustwide/workdir/../../data/id-num.regex" "--out" "/tmp/.tmpvupisY/id-num.toml" "--format" "toml"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab74346 - <cli[a553613656e1f8df]::toml_table_round_trips_through_build_and_run::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   20:     0x7c04762073d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- viz_dfa_ascii_renders_a_transition_matrix stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'viz_dfa_ascii_renders_a_transition_matrix' (1565) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "viz" "dfa" "/opt/rustwide/workdir/../../data/id-num.regex" "--name" "num"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab72ef1 - <cli[a553613656e1f8df]::viz_dfa_ascii_renders_a_transition_matrix::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   20:     0x7c04762073d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- viz_dfa_unknown_name_exits_two stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'viz_dfa_unknown_name_exits_two' (1576) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected return code, failed var == 2
[INFO] [stdout] └── var: 4
[INFO] [stdout] 
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "viz" "dfa" "/opt/rustwide/workdir/../../data/id-num.regex" "--name" "nope"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597ab77c34 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597ab6f318 - <cli[a553613656e1f8df]::viz_dfa_unknown_name_exits_two::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   19:     0x7c04762073d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- viz_table_renders_ascii_matrix stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'viz_table_renders_ascii_matrix' (1577) panicked at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5:
[INFO] [stdout] Unexpected failure.
[INFO] [stdout] code=4
[INFO] [stdout] stderr=```"error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"```
[INFO] [stdout] command=`"/opt/rustwide/target/release/lex-automata" "build" "/opt/rustwide/workdir/../../data/id-num.regex" "--out" "/tmp/.tmpHwVdis/id-num.json"`
[INFO] [stdout] code=4
[INFO] [stdout] stdout=""
[INFO] [stdout] stderr="error: cannot read /opt/rustwide/workdir/../../data/id-num.regex: No such file or directory (os error 2)\n"
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597abbd3b4 - <assert_cmd[690002e0a9dd4116]::assert::AssertError>::panic::<assert_cmd[690002e0a9dd4116]::assert::Assert>
[INFO] [stdout]   12:     0x63597abbdc86 - <assert_cmd[690002e0a9dd4116]::assert::Assert>::success
[INFO] [stdout]   13:     0x63597ab6e9ae - cli[a553613656e1f8df]::build
[INFO] [stdout]   14:     0x63597ab6f468 - <cli[a553613656e1f8df]::viz_table_renders_ascii_matrix::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   16:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   17:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   21:     0x7c04762073d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- viz_dfa_stage_shows_minimization_reducing_states stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'viz_dfa_stage_shows_minimization_reducing_states' (1575) panicked at tests/cli.rs:287:5:
[INFO] [stdout] assertion `left == right` failed: raw Aho DFA should have 4 states
[INFO] [stdout]   left: 0
[INFO] [stdout]  right: 4
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63597ac11761 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63597ac2869a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63597ac172dc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63597abebf46 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63597ac09489 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63597ab87a70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63597ac09642 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63597abebff2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63597abe4c59 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63597abecbed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63597ac28e4c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63597ac28dc3 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x63597ac24f78 - core[df12db4294e9bfd3]::panicking::assert_failed::<usize, usize>
[INFO] [stdout]   13:     0x63597ab763f6 - <cli[a553613656e1f8df]::viz_dfa_stage_shows_minimization_reducing_states::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63597ab7ad5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x63597ab883c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63597ab81c84 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63597ab8b522 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63597ac10dc9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7c0476173dfa - <unknown>
[INFO] [stdout]   20:     0x7c04762073d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test cli`
[INFO] [stdout] failures:
[INFO] [stdout]     build_keep_intermediate_writes_dfas_and_union_nfa
[INFO] [stdout]     compile_integrates_lexer_symbol_table_and_parser
[INFO] [stdout]     compile_reports_syntax_error_with_exit_one
[INFO] [stdout]     error_mode_stop_halts_after_first_error
[INFO] [stdout]     error_recovery_splits_messy_slice_and_exits_one
[INFO] [stdout]     example1_round_trips_byte_for_byte
[INFO] [stdout]     example2_anchored_distinguishes_patterns
[INFO] [stdout]     example2_literal_tags_everything_er1
[INFO] [stdout]     grammar_parse_accepts_valid_token_list
[INFO] [stdout]     grammar_parse_rejects_syntax_error_with_exit_one
[INFO] [stdout]     grammar_table_round_trips_through_toml
[INFO] [stdout]     grammar_viz_automaton_lists_item_sets
[INFO] [stdout]     grammar_viz_table_renders_action_goto_matrix
[INFO] [stdout]     keywords_resolve_by_longest_match_and_declaration_order
[INFO] [stdout]     separator_newline_splits_only_on_newlines
[INFO] [stdout]     toml_table_round_trips_through_build_and_run
[INFO] [stdout]     viz_dfa_ascii_renders_a_transition_matrix
[INFO] [stdout]     viz_dfa_renders_named_definition_as_dot
[INFO] [stdout]     viz_dfa_stage_shows_minimization_reducing_states
[INFO] [stdout]     viz_dfa_unknown_name_exits_two
[INFO] [stdout]     viz_table_renders_ascii_matrix
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 21 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f", kill_on_drop: false }`
[INFO] [stdout] 71e0eafd57ef52be0f4ad4f94ff49690e6326f768fa5a6a498c16456443e784f
