[INFO] fetching crate redos-detector 0.2.0...
[INFO] testing redos-detector-0.2.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate redos-detector 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate redos-detector 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate redos-detector 0.2.0
[INFO] tweaked toml for crates.io crate redos-detector 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate redos-detector 0.2.0 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 redos-detector 0.2.0 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-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa
[INFO] running `Command { std: "docker" "start" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa", 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" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa" "/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" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa", 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" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling redos-detector v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `Command { std: "docker" "inspect" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa", 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" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa" "/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 redos-detector v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa", 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" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa" "/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 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/redos-detector/3d842197cad8519f/out/redos_detector-3d842197cad8519f)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test api_tests::rejects_unsupported_flag ... ok
[INFO] [stdout] test api_tests::rejects_zero_max_steps ... ok
[INFO] [stdout] test api_tests::rejects_atomic_offsets_with_downgrade ... ok
[INFO] [stdout] test api_tests::no_options_pattern ... ok
[INFO] [stdout] test api_tests::rejects_case_insensitive_with_unicode ... ok
[INFO] [stdout] test api_tests::flags_override_config ... ok
[INFO] [stdout] test api_tests::missing_start_anchor_without_downgrade_errors ... ok
[INFO] [stdout] test api_tests::rejects_iterations_above_max_safe_integer ... ok
[INFO] [stdout] test api_tests::rejects_zero_timeout ... ok
[INFO] [stdout] test api_tests::respects_max_steps ... ok
[INFO] [stdout] test api_tests::accepts_supported_flags ... ok
[INFO] [stdout] test arrays::tests::drop_common_works ... ok
[INFO] [stdout] test api_tests::respects_max_score ... ok
[INFO] [stdout] test api_tests::respects_timeout ... ok
[INFO] [stdout] test api_tests::supports_atomic_group_offsets ... ok
[INFO] [stdout] test api_tests::version_is_crate_version ... ok
[INFO] [stdout] test character_reader::level0::tests::digit_ranges ... ok
[INFO] [stdout] test character_reader::level0::tests::whitespace_set_is_exact ... ok
[INFO] [stdout] test downgrade_pattern::tests::get_raw_simple ... ok
[INFO] [stdout] test downgrade_pattern::tests::is_missing_start_anchor_cases ... ok
[INFO] [stdout] test code_point::tests::to_code_point_rejects_astral ... ok
[INFO] [stdout] test character_reader::level0::tests::word_ranges ... ok
[INFO] [stdout] test map::tests::must_get_returns_value ... ok
[INFO] [stdout] test downgrade_pattern::tests::get_raw_every_node_type ... ok
[INFO] [stdout] test code_point::tests::build_ranges_works ... ok
[INFO] [stdout] test downgrade_pattern::tests::get_raw_multi_reference ... ok
[INFO] [stdout] test our_range::tests::create_ranges_works ... ok
[INFO] [stdout] test parse::tests::ranges_and_raw_match ... ok
[INFO] [stdout] test our_range::tests::invert_ranges_works ... ok
[INFO] [stdout] test our_range::tests::subtract_ranges_works ... ok
[INFO] [stdout] test reader::tests::chain_yields_in_order ... ok
[INFO] [stdout] test parse::tests::rejects_too_many_iterations ... ok
[INFO] [stdout] test reader::tests::empty_is_immediately_done ... ok
[INFO] [stdout] test parse::tests::empty_pattern_is_empty_alternative ... ok
[INFO] [stdout] test parse::tests::out_of_range_backreference_is_literal ... ok
[INFO] [stdout] test our_range::tests::intersect_ranges_works ... ok
[INFO] [stdout] test tree::tests::works_with_tokens ... ok
[INFO] [stdout] test tree::tests::works_with_decoder ... ok
[INFO] [stdout] test reader::tests::fork_replays ... ok
[INFO] [stdout] test map::tests::must_get_panics_on_missing - should panic ... ok
[INFO] [stdout] test our_range::tests::invert_ranges_rejects_unsorted - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/conformance.rs (/opt/rustwide/target/debug/build/redos-detector/5d4be6c10055ec6c/out/conformance-5d4be6c10055ec6c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test no_anchor_unbounded_side_does_not_inflate ... ok
[INFO] [stdout] test behavior_table has been running for over 60 seconds
[INFO] [stdout] test exact_trail_counts has been running for over 60 seconds
[INFO] [stdout] test exact_trail_counts ... ok
[INFO] [stdout] test behavior_table ... ok
[INFO] [stderr]      Running tests/downgrade.rs (/opt/rustwide/target/debug/build/redos-detector/9d6e32905445f353/out/downgrade-9d6e32905445f353)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 147.45s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test does_not_downgrade_when_start_anchor_in_quantifier_min_above_zero ... ok
[INFO] [stdout] test does_not_downgrade_when_lookahead_group_not_finite ... ok
[INFO] [stdout] test does_not_downgrade_when_group_in_negative_lookahead ... ok
[INFO] [stdout] test does_not_downgrade_when_not_needed ... ok
[INFO] [stdout] test handles_nested_atomic_group ... ok
[INFO] [stdout] test does_not_downgrade_when_replacement_already_applied ... ok
[INFO] [stdout] test downgrades_when_group_is_non_finite ... ok
[INFO] [stdout] test downgrades_when_no_start_anchor ... ok
[INFO] [stdout] test downgrades_when_group_in_positive_lookahead ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/review_regressions.rs (/opt/rustwide/target/debug/build/redos-detector/978c5859244fa6d6/out/review_regressions-978c5859244fa6d6)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test reversed_character_class_range_is_parse_error ... ok
[INFO] [stdout] test unicode_decimal_escape_without_capture_is_parse_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/smoke.rs (/opt/rustwide/target/debug/build/redos-detector/59476e199a94891f/out/smoke-59476e199a94891f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test safe_simple ... ok
[INFO] [stdout] test star_star_safe ... ok
[INFO] [stdout] test unsupported_reference_returns_error ... ok
[INFO] [stdout] test nested_quantifier_unsafe ... ok
[INFO] [stdout] test unsafe_simple ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/to_friendly.rs (/opt/rustwide/target/debug/build/redos-detector/3d42f54dc3242dc2/out/to_friendly-3d42f54dc3242dc2)
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test none_results_limit_prints_every_trail ... ok
[INFO] [stdout] test safe_results ... ok
[INFO] [stdout] test unsafe_no_trails ... ok
[INFO] [stdout] test unsafe_with_trails ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests redos_detector
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa", kill_on_drop: false }`
[INFO] [stdout] 3ba449f411f9d787b82447a561f5b8094d56e830b70b9edf61471640235f9eaa
