[INFO] fetching crate dfa-compiler 0.2.0...
[INFO] testing dfa-compiler-0.2.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dfa-compiler 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate dfa-compiler 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dfa-compiler 0.2.0
[INFO] tweaked toml for crates.io crate dfa-compiler 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dfa-compiler 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 dfa-compiler 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-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c
[INFO] running `Command { std: "docker" "start" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c", 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" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c" "/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" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c", 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" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling dfa-compiler v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c", 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" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c" "/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 dfa-compiler v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 4.04s
[INFO] running `Command { std: "docker" "inspect" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c", 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" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c" "/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 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/dfa_compiler-2d2d7051926e8579)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test state_machine::tests::commits_prior_match_without_skipping_following_start ... ok
[INFO] [stdout] test nodes::tests::plus_repetition_is_nullable_when_expression_is_nullable ... ok
[INFO] [stderr]      Running tests/apply.rs (/opt/rustwide/target/release/deps/apply-b3671b6224296123)
[INFO] [stdout] test parser::tests::accepts_final_line_comment_at_eof ... 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 4 tests
[INFO] [stdout] test apply_skips_tags_the_caller_ignores ... ok
[INFO] [stdout] test apply_dispatch_with_inclusive_slice ... ok
[INFO] [stdout] test apply_calls_nothing_when_no_tags ... ok
[INFO] [stdout] test tags_come_from_the_committed_accepting_state ... 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/conformance.rs (/opt/rustwide/target/release/deps/conformance-e98c17260c35c77e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test external_symbols ... ok
[INFO] [stdout] test match_is_reusable ... ok
[INFO] [stdout] test conformance ... 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] [stderr]      Running tests/edge_cases.rs (/opt/rustwide/target/release/deps/edge_cases-cd25b72aa34495af)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test deep_variable_inlining_keeps_occurrences_independent ... ok
[INFO] [stdout] test empty_input_yields_nothing ... ok
[INFO] [stdout] test multiple_tags_on_one_state_keep_order ... ok
[INFO] [stdout] test bounded_brace_one_maximum ... ok
[INFO] [stdout] test comments_are_ignored ... ok
[INFO] [stdout] test nested_tags_keep_inner_first_order ... ok
[INFO] [stdout] test no_match_input_yields_nothing ... ok
[INFO] [stdout] test bounded_brace_with_zero_minimum ... ok
[INFO] [stdout] test brace_zero_minimum_is_star ... ok
[INFO] [stdout] test readme_hangul_example ... ok
[INFO] [stdout] test tag_binds_to_a_single_repeat_not_the_whole_sequence ... ok
[INFO] [stderr]      Running tests/errors.rs (/opt/rustwide/target/release/deps/errors-614653f4d09892d0)
[INFO] [stdout] test whitespace_and_newlines_between_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test brace_min_max_both_zero_is_an_error ... ok
[INFO] [stdout] test missing_semicolon_is_a_parse_error ... ok
[INFO] [stdout] test oversized_repetition_is_an_error ... ok
[INFO] [stdout] test unbalanced_paren_is_a_parse_error ... ok
[INFO] [stdout] test undeclared_identifier_is_an_error ... ok
[INFO] [stdout] test invalid_repetition_range_is_an_error ... ok
[INFO] [stderr]      Running tests/grammar.rs (/opt/rustwide/target/release/deps/grammar-c68f7ce0b29c6af0)
[INFO] [stdout] test missing_main_is_an_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test main_can_be_a_bare_literal ... ok
[INFO] [stdout] test variable_used_before_declaration_is_undeclared ... ok
[INFO] [stdout] test self_referential_assignment_is_undeclared ... ok
[INFO] [stdout] test alternation_is_right_associative_in_shape ... ok
[INFO] [stdout] test identifier_before_colon_is_a_tag_not_a_term ... ok
[INFO] [stdout] test comment_only_source_has_no_main ... ok
[INFO] [stderr]      Running tests/parse_build.rs (/opt/rustwide/target/release/deps/parse_build-7e6ffd8564728e35)
[INFO] [stdout] test tag_name_may_start_with_underscore ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 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 parse_then_build_equals_compile ... ok
[INFO] [stdout] test parse_reports_symbol_table_fields ... ok
[INFO] [stdout] test variable_reference_rhs_declares_no_symbol ... ok
[INFO] [stderr]      Running tests/symbol_semantics.rs (/opt/rustwide/target/release/deps/symbol_semantics-3699124eed2e8341)
[INFO] [stdout] test external_symbols_count_toward_size ... 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 6 tests
[INFO] [stdout] test leading_zero_number_parses_as_base_ten ... ok
[INFO] [stdout] test out_of_range_input_symbol_drives_fail_state ... ok
[INFO] [stdout] test out_of_range_symbol_before_a_valid_match ... ok
[INFO] [stdout] test input_entirely_out_of_range_yields_nothing ... ok
[INFO] [stdout] test declared_value_above_size_makes_pattern_dead ... ok
[INFO] [stdout] test symbol_value_at_or_above_size_gets_no_transition ... ok
[INFO] [stderr]    Doc-tests dfa_compiler
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/state_machine.rs - state_machine::Match (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c", kill_on_drop: false }`
[INFO] [stdout] c41f7d0b8ab121452db942d1c079f0b8963084393447ec3eb8af1afb3fe82c9c
