[INFO] fetching crate expand-range 0.2.0...
[INFO] testing expand-range-0.2.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate expand-range 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate expand-range 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate expand-range 0.2.0
[INFO] tweaked toml for crates.io crate expand-range 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate expand-range 0.2.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate expand-range 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2
[INFO] running `Command { std: "docker" "start" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2", 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" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2", 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" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling expand-range v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2", 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" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling regex v1.12.4
[INFO] [stderr]    Compiling expand-range v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 20.51s
[INFO] running `Command { std: "docker" "inspect" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2", 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" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/expand_range-4f8cc8e1129e5c71)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::numeric_value_bounds_keep_i64_precision ... ok
[INFO] [stdout] test tests::regex_bounds_use_coerced_i64_text ... ok
[INFO] [stdout] test regex_range::tests::has_padding_matches_leading_zero_then_digit ... ok
[INFO] [stdout] test regex_range::tests::wide_bounds_return_none_instead_of_panicking ... ok
[INFO] [stdout] test tests::stepped_regex_accepts_i64_min ... ok
[INFO] [stdout] test tests::letter_steps_stop_on_overflow ... ok
[INFO] [stdout] test regex_range::tests::i64_extremes_do_not_panic ... ok
[INFO] [stdout] test tests::hyphen_endpoint_regex_matches_full_interval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/added.rs (/opt/rustwide/target/release/deps/added-d7ed3b381aa436aa)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test empty_start_non_strict_is_empty ... ok
[INFO] [stdout] test letter_step_over_span_yields_single ... ok
[INFO] [stdout] test single_invalid_start_is_empty ... ok
[INFO] [stdout] test float_step_is_invalid ... ok
[INFO] [stdout] test wrap_without_to_regex_is_noop ... ok
[INFO] [stdout] test empty_start_strict_errors ... ok
[INFO] [stdout] test letter_regex_equal_bounds_is_single_char ... ok
[INFO] [stdout] test letter_regex_with_step_ignores_wrap ... ok
[INFO] [stderr]      Running tests/custom_expand.rs (/opt/rustwide/target/release/deps/custom_expand-0a99948528e4cffc)
[INFO] [stdout] test single_valid_value_returns_itself ... ok
[INFO] [stdout] test negative_zero_does_not_leak_into_regex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test index_is_second_param ... ok
[INFO] [stdout] test transform_can_pad ... ok
[INFO] [stderr]      Running tests/errors.rs (/opt/rustwide/target/release/deps/errors-a51d8b37938a6acf)
[INFO] [stdout] test character_code_for_non_integers ... ok
[INFO] [stdout] test current_value_is_first_param ... 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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test range_error_on_invalid_bounds ... ok
[INFO] [stdout] test range_error_on_incompatible_args ... ok
[INFO] [stderr]      Running tests/invalid.rs (/opt/rustwide/target/release/deps/invalid-6de44ee131fe037e)
[INFO] [stdout] test step_error_on_bad_step ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test invalid_returns_empty ... ok
[INFO] [stderr]      Running tests/matching.rs (/opt/rustwide/target/release/deps/matching-c8ec0e474a43e9f2)
[INFO] [stdout] test radix_prefixed_bounds_are_not_numbers ... 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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test numbers_ascending ... ok
[INFO] [stdout] test numbers_descending ... ok
[INFO] [stdout] test positive_and_negative ... ok
[INFO] [stdout] test with_step ... 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] [stderr]      Running tests/options.rs (/opt/rustwide/target/release/deps/options-3a4953f43eecc72c)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test regex_positive_and_negative ... ok
[INFO] [stdout] test regex_zero_padding ... ok
[INFO] [stdout] test transform_casts_to_strings ... ok
[INFO] [stdout] test regex_letters_descending ... ok
[INFO] [stdout] test regex_letters_ascending ... ok
[INFO] [stdout] test wrap_single_condition_not_wrapped ... ok
[INFO] [stdout] test regex_negative_zero_padding ... ok
[INFO] [stdout] test strict_negative_zero_padding_matches_bound_width ... ok
[INFO] [stdout] test capture_uses_capturing_group ... ok
[INFO] [stdout] test regex_numbers_descending ... ok
[INFO] [stdout] test wrap_multi_in_parentheses ... ok
[INFO] [stdout] test stringify_casts_to_strings ... ok
[INFO] [stderr]      Running tests/padding.rs (/opt/rustwide/target/release/deps/padding-8152a8e9b86de44e)
[INFO] [stdout] test wrap_positive_and_negative ... ok
[INFO] [stdout] test regex_with_step ... ok
[INFO] [stdout] test regex_numbers_ascending ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ranges.rs (/opt/rustwide/target/release/deps/ranges-2d99552ad3f48bfb)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test pad_incremented_numbers ... ok
[INFO] [stdout] test pad_stepped_numbers ... ok
[INFO] [stdout] test pad_decremented_numbers ... ok
[INFO] [stdout] test pad_with_strict_zeros ... ok
[INFO] [stdout] test pad_decremented_with_regex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test decrement_alphabetical_ranges ... ok
[INFO] [stdout] test increment_alphanumeric_ranges ... ok
[INFO] [stdout] test endpoint_does_not_overflow ... ok
[INFO] [stdout] test increment_numeric_number_ranges ... ok
[INFO] [stdout] test combination_of_number_and_string ... ok
[INFO] [stdout] test decrement_numeric_number_ranges ... ok
[INFO] [stdout] test decrement_alphanumeric_ranges ... ok
[INFO] [stdout] test increment_numeric_string_ranges ... ok
[INFO] [stdout] test increment_alphabetical_ranges ... ok
[INFO] [stdout] test decrement_numeric_string_ranges ... ok
[INFO] [stdout] test string_ranges_positive_and_negative ... ok
[INFO] [stdout] test number_ranges_positive_and_negative ... ok
[INFO] [stderr]      Running tests/regex_branches.rs (/opt/rustwide/target/release/deps/regex_branches-77c7a39e7f9db7a0)
[INFO] [stdout] test step_alphanumeric_ranges ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test single_step_wrap_only_groups_multiple_subpatterns ... ok
[INFO] [stdout] test all_zeros_lower_bound_keeps_the_padding_group ... ok
[INFO] [stdout] test bound_coercion_at_the_number_letter_boundary ... ok
[INFO] [stdout] test empty_string_step_falls_through_to_one ... ok
[INFO] [stderr]      Running tests/special.rs (/opt/rustwide/target/release/deps/special-730ce63efbec5df3)
[INFO] [stdout] test letter_regex_escapes_metacharacters ... ok
[INFO] [stdout] test single_step_capture_wraps_the_alternation ... ok
[INFO] [stdout] test adjacent_pair_emits_min_or_max ... ok
[INFO] [stdout] test wide_padded_vector_uses_relaxed_quantifiers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test negative_zero ... ok
[INFO] [stderr]      Running tests/steps.rs (/opt/rustwide/target/release/deps/steps-57bc974e16eeeaf2)
[INFO] [stdout] test adjust_padding_for_negative_numbers ... 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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test increment_with_given_step ... ok
[INFO] [stdout] test negative_ranges_numbers ... ok
[INFO] [stdout] test negative_zero_passed ... ok
[INFO] [stdout] test negative_ranges_strings ... ok
[INFO] [stdout] test options_step ... ok
[INFO] [stdout] test steps_letters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/verify_matches.rs (/opt/rustwide/target/release/deps/verify_matches-3310afb064420f00)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test one_digit_at_bounds ... ok
[INFO] [stdout] test one_digit_numbers ... ok
[INFO] [stdout] test repeated_ones ... ok
[INFO] [stdout] test random_ranges ... ok
[INFO] [stdout] test equal_numbers ... ok
[INFO] [stdout] test power_of_ten ... ok
[INFO] [stdout] test small_ranges ... ok
[INFO] [stdout] test small_diffs ... ok
[INFO] [stdout] test varying_lengths ... ok
[INFO] [stdout] test zero_one ... ok
[INFO] [stdout] test repeated_digits ... ok
[INFO] [stdout] test repeated_zeros ... ok
[INFO] [stdout] test big_ranges ... ok
[INFO] [stdout] test large_numbers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests expand_range
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/options.rs - options::Options (line 17) ... ok
[INFO] [stdout] test src/lib.rs - range (line 648) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2", kill_on_drop: false }`
[INFO] [stdout] e998df94c194e84ceb50a683b4b4519c84e812639345be79e4104d1a5e7934f2
