[INFO] fetching crate re-parser 0.1.0...
[INFO] testing re-parser-0.1.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate re-parser 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate re-parser 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate re-parser 0.1.0
[INFO] tweaked toml for crates.io crate re-parser 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate re-parser 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 re-parser 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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08
[INFO] running `Command { std: "docker" "start" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08", 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" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08" "/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" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08", 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" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling re-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.19s
[INFO] running `Command { std: "docker" "inspect" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08", 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" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling re-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08", 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" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/re-parser/4dda3c224d74584c/out/re_parser-4dda3c224d74584c)
[INFO] [stdout] 
[INFO] [stdout] running 73 tests
[INFO] [stdout] test tests::test_char_class_range ... ok
[INFO] [stdout] test tests::test_at_least_quantifier ... ok
[INFO] [stdout] test tests::test_char_class_with_escape ... ok
[INFO] [stdout] test tests::test_char_class_negated ... ok
[INFO] [stdout] test tests::test_digit_class ... ok
[INFO] [stdout] test tests::test_email_like_pattern ... ok
[INFO] [stdout] test tests::test_capturing_group ... ok
[INFO] [stdout] test tests::test_escaped_literal_dot ... ok
[INFO] [stdout] test tests::test_escaped_newline ... ok
[INFO] [stdout] test tests::test_exact_quantifier ... ok
[INFO] [stdout] test tests::test_invalid_escape ... ok
[INFO] [stdout] test tests::test_concat_literals ... ok
[INFO] [stdout] test tests::test_between_quantifier ... ok
[INFO] [stdout] test tests::test_char_class_literals ... ok
[INFO] [stdout] test tests::test_end_anchor ... ok
[INFO] [stdout] test tests::test_lookahead_neg ... ok
[INFO] [stdout] test tests::test_any_char ... ok
[INFO] [stdout] test tests::test_complex_alternation_in_group ... ok
[INFO] [stdout] test tests::test_invalid_range ... ok
[INFO] [stdout] test tests::test_lookbehind_neg ... ok
[INFO] [stdout] test tests::test_lookbehind_pos ... ok
[INFO] [stdout] test tests::test_multi_alternation ... ok
[INFO] [stdout] test tests::test_named_group ... ok
[INFO] [stdout] test tests::test_non_digit_class ... ok
[INFO] [stdout] test tests::test_non_capturing_group ... ok
[INFO] [stdout] test tests::test_non_word_boundary ... ok
[INFO] [stdout] test tests::test_plus_lazy ... ok
[INFO] [stdout] test tests::test_between_min_gt_max_error ... ok
[INFO] [stdout] test tests::test_lookahead_pos ... ok
[INFO] [stdout] test tests::test_digit_plus ... ok
[INFO] [stdout] test tests::test_empty_pattern ... ok
[INFO] [stdout] test tests::test_nested_groups ... ok
[INFO] [stdout] test tests::test_question_mark ... ok
[INFO] [stdout] test tests::test_space_class ... ok
[INFO] [stdout] test tests::test_star_greedy ... ok
[INFO] [stdout] test tests::test_unmatched_open_bracket ... ok
[INFO] [stdout] test tests::test_word_boundary ... ok
[INFO] [stdout] test tests::test_start_anchor ... ok
[INFO] [stdout] test width::tests::test_any_char ... ok
[INFO] [stdout] test tests::test_unmatched_open_paren ... ok
[INFO] [stdout] test width::tests::test_alternation_different_width ... ok
[INFO] [stdout] test tests::test_unmatched_close_paren ... ok
[INFO] [stdout] test tests::test_single_literal ... ok
[INFO] [stdout] test tests::test_word_class ... ok
[INFO] [stdout] test width::tests::test_alternation_same_width ... ok
[INFO] [stdout] test width::tests::test_at_least ... ok
[INFO] [stdout] test width::tests::test_alternation_unbounded_branch ... ok
[INFO] [stdout] test width::tests::test_anchored_pattern ... ok
[INFO] [stdout] test width::tests::test_anchor_zero_width ... ok
[INFO] [stdout] test width::tests::test_between ... ok
[INFO] [stdout] test width::tests::test_capturing_group ... ok
[INFO] [stdout] test width::tests::test_concat_with_quantifier ... ok
[INFO] [stdout] test width::tests::test_display ... ok
[INFO] [stdout] test width::tests::test_concat_fixed ... ok
[INFO] [stdout] test width::tests::test_concat_optional_suffix ... ok
[INFO] [stdout] test width::tests::test_ipv4_octet ... ok
[INFO] [stdout] test width::tests::test_is_fixed ... ok
[INFO] [stdout] test width::tests::test_hex_colour ... ok
[INFO] [stdout] test width::tests::test_is_nullable ... ok
[INFO] [stdout] test width::tests::test_iso_date ... ok
[INFO] [stdout] test width::tests::test_escape_class ... ok
[INFO] [stdout] test width::tests::test_char_class ... ok
[INFO] [stdout] test width::tests::test_exact ... ok
[INFO] [stdout] test width::tests::test_lazy_same_width_as_greedy ... ok
[INFO] [stdout] test width::tests::test_literal ... ok
[INFO] [stdout] test width::tests::test_lookbehind_zero_width ... ok
[INFO] [stdout] test width::tests::test_lookahead_zero_width ... ok
[INFO] [stdout] test width::tests::test_question ... ok
[INFO] [stdout] test width::tests::test_star ... ok
[INFO] [stdout] test width::tests::test_plus ... ok
[INFO] [stdout] test width::tests::test_node_width_wrapper ... ok
[INFO] [stdout] test width::tests::test_non_capturing_group ... ok
[INFO] [stdout] test tests::test_alternation ... ok
[INFO] [stderr]    Doc-tests re_parser
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 73 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - pattern_width (line 59) ... ok
[INFO] [stdout] test src/ast.rs - ast::Regex::max_width (line 167) ... ok
[INFO] [stdout] test src/ast.rs - ast::Regex::min_width (line 126) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.37s; merged doctests compilation took 0.35s
[INFO] running `Command { std: "docker" "inspect" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08", kill_on_drop: false }`
[INFO] [stdout] 73b33eb0e67efb09e0f909a0c9b230ef6cd6aca3284e2b274f3c03cd86307a08
