[INFO] fetching crate lex-automata-cli 0.1.0...
[INFO] testing lex-automata-cli-0.1.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate lex-automata-cli 0.1.0 into /workspace/builds/worker-3-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lex-automata-cli 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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] e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94
[INFO] running `Command { std: "docker" "start" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94", 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" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94", 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" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling winnow v1.0.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling memchr v2.8.0
[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 matchers v0.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.6.1
[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" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94", 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" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "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 rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling assert_cmd v2.2.1
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling console v0.16.3
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling insta v1.47.2
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling matchers v0.2.0
[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 30s
[INFO] running `Command { std: "docker" "inspect" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94", 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" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[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] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/build/lex-automata-cli/ce3ee85674ddc13c/out/lex_automata-ce3ee85674ddc13c)
[INFO] [stderr]      Running tests/cli.rs (/opt/rustwide/target/release/build/lex-automata-cli/25f83e80a2869c8e/out/cli-25f83e80a2869c8e)
[INFO] [stdout] test build_reports_missing_input_with_exit_four ... ok
[INFO] [stdout] test error_mode_stop_halts_after_first_error ... FAILED
[INFO] [stdout] test example1_round_trips_byte_for_byte ... 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 build_keep_intermediate_writes_dfas_and_union_nfa ... FAILED
[INFO] [stdout] test compile_reports_syntax_error_with_exit_one ... FAILED
[INFO] [stdout] test grammar_build_reports_conflict_with_exit_five ... ok
[INFO] [stdout] test error_recovery_splits_messy_slice_and_exits_one ... FAILED
[INFO] [stdout] test example2_literal_tags_everything_er1 ... 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_build_reports_grammar_error_with_exit_two ... ok
[INFO] [stdout] test example2_anchored_distinguishes_patterns ... FAILED
[INFO] [stdout] test grammar_viz_automaton_lists_item_sets ... FAILED
[INFO] [stdout] test grammar_parse_accepts_valid_token_list ... FAILED
[INFO] [stdout] test separator_newline_splits_only_on_newlines ... FAILED
[INFO] [stdout] test viz_dfa_ascii_renders_a_transition_matrix ... FAILED
[INFO] [stdout] test toml_table_round_trips_through_build_and_run ... FAILED
[INFO] [stdout] test keywords_resolve_by_longest_match_and_declaration_order ... FAILED
[INFO] [stdout] test viz_dfa_stage_shows_minimization_reducing_states ... FAILED
[INFO] [stdout] test grammar_viz_table_renders_action_goto_matrix ... FAILED
[INFO] [stdout] test help_lists_every_subcommand ... ok
[INFO] [stdout] test help_lists_part_two_subcommands ... ok
[INFO] [stdout] test grammar_table_round_trips_through_toml ... 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_renders_named_definition_as_dot ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- error_mode_stop_halts_after_first_error stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'error_mode_stop_halts_after_first_error' (1479) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpTs0Pic/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab49be - cli[cc76d0f98394d8f6]::build
[INFO] [stdout]   14:     0x5c6d14ab79b8 - <cli[cc76d0f98394d8f6]::error_mode_stop_halts_after_first_error::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - 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' (1481) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpU2yXUw/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab49be - cli[cc76d0f98394d8f6]::build
[INFO] [stdout]   14:     0x5c6d14ab5afc - <cli[cc76d0f98394d8f6]::example1_round_trips_byte_for_byte::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - clone
[INFO] [stdout]   22:                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' (1477) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14abb747 - <cli[cc76d0f98394d8f6]::compile_integrates_lexer_symbol_table_and_parser::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   20:     0x760671f6a3d4 - clone
[INFO] [stdout]   21:                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' (1474) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpkvpJmV/id-num.json" "--keep-intermediate" "/tmp/.tmpkvpJmV/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14abc70a - <cli[cc76d0f98394d8f6]::build_keep_intermediate_writes_dfas_and_union_nfa::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   20:     0x760671f6a3d4 - clone
[INFO] [stdout]   21:                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' (1478) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14abdc44 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14ab9baf - <cli[cc76d0f98394d8f6]::compile_reports_syntax_error_with_exit_one::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   19:     0x760671f6a3d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[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' (1480) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpZwIDX2/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab49be - cli[cc76d0f98394d8f6]::build
[INFO] [stdout]   14:     0x5c6d14abaf28 - <cli[cc76d0f98394d8f6]::error_recovery_splits_messy_slice_and_exits_one::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - 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' (1505) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpNydHAu/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab49be - cli[cc76d0f98394d8f6]::build
[INFO] [stdout]   14:     0x5c6d14ab5f8c - <cli[cc76d0f98394d8f6]::example2_literal_tags_everything_er1::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - clone
[INFO] [stdout]   22:                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' (1519) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpJmLvqT/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab461e - cli[cc76d0f98394d8f6]::grammar_build
[INFO] [stdout]   14:     0x5c6d14abbb0c - <cli[cc76d0f98394d8f6]::grammar_parse_rejects_syntax_error_with_exit_one::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- example2_anchored_distinguishes_patterns stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'example2_anchored_distinguishes_patterns' (1504) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpDdN3AM/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab49be - cli[cc76d0f98394d8f6]::build
[INFO] [stdout]   14:     0x5c6d14ab824c - <cli[cc76d0f98394d8f6]::example2_anchored_distinguishes_patterns::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - 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' (1535) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab6507 - <cli[cc76d0f98394d8f6]::grammar_viz_automaton_lists_item_sets::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   20:     0x760671f6a3d4 - 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' (1518) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpR62ir6/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab461e - cli[cc76d0f98394d8f6]::grammar_build
[INFO] [stdout]   14:     0x5c6d14ab67ec - <cli[cc76d0f98394d8f6]::grammar_parse_accepts_valid_token_list::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - 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' (1544) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpZkpRuk/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stderr] error: test failed, to rerun pass `--test cli`
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab49be - cli[cc76d0f98394d8f6]::build
[INFO] [stdout]   14:     0x5c6d14ab899c - <cli[cc76d0f98394d8f6]::separator_newline_splits_only_on_newlines::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - clone
[INFO] [stdout]   22:                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' (1558) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab8f01 - <cli[cc76d0f98394d8f6]::viz_dfa_ascii_renders_a_transition_matrix::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   20:     0x760671f6a3d4 - 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' (1545) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpsXLFRa/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14aba356 - <cli[cc76d0f98394d8f6]::toml_table_round_trips_through_build_and_run::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   20:     0x760671f6a3d4 - clone
[INFO] [stdout]   21:                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' (1543) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmp4EBAD5/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab49be - cli[cc76d0f98394d8f6]::build
[INFO] [stdout]   14:     0x5c6d14abd24c - <cli[cc76d0f98394d8f6]::keywords_resolve_by_longest_match_and_declaration_order::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - 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' (1570) 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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b6dc53 - core[a373ad73a504971]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x5c6d14b69d98 - core[a373ad73a504971]::panicking::assert_failed::<usize, usize>
[INFO] [stdout]   13:     0x5c6d14abc406 - <cli[cc76d0f98394d8f6]::viz_dfa_stage_shows_minimization_reducing_states::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   20:     0x760671f6a3d4 - clone
[INFO] [stdout]   21:                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' (1540) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpnzQoxj/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab461e - cli[cc76d0f98394d8f6]::grammar_build
[INFO] [stdout]   14:     0x5c6d14ab9d8c - <cli[cc76d0f98394d8f6]::grammar_viz_table_renders_action_goto_matrix::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - 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' (1525) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmprkNSSp/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab6df0 - <cli[cc76d0f98394d8f6]::grammar_table_round_trips_through_toml::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   20:     0x760671f6a3d4 - 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' (1575) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14abdc44 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14ab5328 - <cli[cc76d0f98394d8f6]::viz_dfa_unknown_name_exits_two::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   19:     0x760671f6a3d4 - 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' (1579) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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/.tmpHdpm2Z/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab49be - cli[cc76d0f98394d8f6]::build
[INFO] [stdout]   14:     0x5c6d14ab5478 - <cli[cc76d0f98394d8f6]::viz_table_renders_ascii_matrix::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   21:     0x760671f6a3d4 - clone
[INFO] [stdout]   22:                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' (1564) panicked at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/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:     0x5c6d14b568d1 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c6d14b6d52a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5c6d14b5c1cc - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c6d14b310e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c6d14b4e5e9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5c6d14acd920 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5c6d14b4e7a2 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c6d14b31192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c6d14b29d89 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c6d14b31d9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c6d14b6dcdc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c6d14b02eb3 - <assert_cmd[e501a30e705729cc]::assert::AssertError>::panic::<assert_cmd[e501a30e705729cc]::assert::Assert>
[INFO] [stdout]   12:     0x5c6d14b03746 - <assert_cmd[e501a30e705729cc]::assert::Assert>::success
[INFO] [stdout]   13:     0x5c6d14ab7ffa - <cli[cc76d0f98394d8f6]::viz_dfa_renders_named_definition_as_dot::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c6d14ac0d6b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x5c6d14acdf45 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c6d14ac7834 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c6d14ad0fd2 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c6d14b55ecf - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x760671ed6dfa - <unknown>
[INFO] [stdout]   20:     0x760671f6a3d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[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" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94", kill_on_drop: false }`
[INFO] [stdout] e8fd86f895aba2f0a9ac75fb0af3976b67a05c8fd926a8c2e806cfc5b8e09c94
