[INFO] fetching crate rusty_lr_parser 4.7.0...
[INFO] testing rusty_lr_parser-4.7.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate rusty_lr_parser 4.7.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rusty_lr_parser 4.7.0
[INFO] finished tweaking crates.io crate rusty_lr_parser 4.7.0
[INFO] tweaked toml for crates.io crate rusty_lr_parser 4.7.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusty_lr_parser 4.7.0 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 rusty_lr_parser 4.7.0 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] bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251
[INFO] running `Command { std: "docker" "start" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251", 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" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251" "/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" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251", 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" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling arrayvec v0.7.7
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling rusty_lr_core v4.7.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling rusty_lr_parser v4.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.67s
[INFO] running `Command { std: "docker" "inspect" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251", 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" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251" "/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 rusty_lr_parser v4.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.81s
[INFO] running `Command { std: "docker" "inspect" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251", 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" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251" "/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/rusty_lr_parser/89bcf87ff00e66d0/out/rusty_lr_parser-89bcf87ff00e66d0)
[INFO] [stdout] 
[INFO] [stdout] running 48 tests
[INFO] [stdout] test grammar::tests::test_bison_variables_success ... ok
[INFO] [stdout] test grammar::tests::test_diagnostic_suppression_success ... ok
[INFO] [stdout] test grammar::tests::test_bison_variables_out_of_range_error ... ok
[INFO] [stdout] test grammar::tests::test_diagnostic_suppression_targeted_success ... ok
[INFO] [stdout] test grammar::tests::test_diagnostic_suppression_unused_terminal_success ... ok
[INFO] [stdout] test grammar::tests::test_diagnostic_suppression_allow_range_resolver_success ... ok
[INFO] [stdout] test grammar::tests::test_duplicate_start_symbol ... ok
[INFO] [stdout] test grammar::tests::test_bison_variables_zero_error ... ok
[INFO] [stdout] test grammar::tests::test_box_keyword_parsing ... ok
[INFO] [stdout] test grammar::tests::test_diagnostic_suppression_invalid_name ... ok
[INFO] [stdout] test grammar::tests::test_diagnostic_suppression_range_terminal_success ... ok
[INFO] [stdout] test grammar::tests::test_glr_optional_epsilon_self_loop_reports_error_when_value_is_used ... ok
[INFO] [stdout] test grammar::tests::test_parse_complex_grammar_directives_prec ... ok
[INFO] [stdout] test grammar::tests::test_parse_complex_grammar_directives_userdata ... ok
[INFO] [stdout] test grammar::tests::test_parse_complex_grammar_directives_prefix ... ok
[INFO] [stdout] test grammar::tests::test_multiple_start_symbols ... ok
[INFO] [stdout] test grammar::tests::test_glr_star_epsilon_self_loop_reports_error ... ok
[INFO] [stdout] test grammar::tests::test_parse_allow_target_error_recovery ... ok
[INFO] [stdout] test grammar::tests::test_parse_complex_grammar_directives_glr ... ok
[INFO] [stdout] test grammar::tests::test_parse_mapped_symbol_error_recovery ... ok
[INFO] [stdout] test grammar::tests::test_parse_rule_body_error_recovery ... ok
[INFO] [stdout] test grammar::tests::test_parse_rule_line_action_error_recovery ... ok
[INFO] [stdout] test grammar::tests::test_parse_simple_grammar ... ok
[INFO] [stdout] test grammar::tests::test_identity_unit_reduce_action_with_matching_type_can_be_bypassed ... ok
[INFO] [stdout] test grammar::tests::test_parse_complex_grammar_rules ... ok
[INFO] [stdout] test grammar::tests::test_parse_grammar_error_recovery ... ok
[INFO] [stdout] test grammar::tests::test_parse_terminal_set_error_recovery ... ok
[INFO] [stdout] test grammar::tests::test_type_inference_circular_dependency ... ok
[INFO] [stdout] test parser::location::tests::test_location_default ... ok
[INFO] [stdout] test parser::location::tests::test_location_merge ... ok
[INFO] [stdout] test grammar::tests::test_type_inference_multi_step ... ok
[INFO] [stdout] test grammar::tests::test_variable_substitution_circular_dependency ... ok
[INFO] [stdout] test parser::location::tests::test_location_new_zero_len ... ok
[INFO] [stdout] test parser::location::tests::test_location_new_empty_stack ... ok
[INFO] [stdout] test grammar::tests::test_variable_substitution_unknown_fallback ... ok
[INFO] [stdout] test parser::location::tests::test_span_manager ... ok
[INFO] [stdout] test parser::location::tests::test_span_manager_byterange ... ok
[INFO] [stdout] test grammar::tests::test_parse_complex_grammar_sep ... ok
[INFO] [stdout] test grammar::tests::test_glr_optional_epsilon_self_loop_is_expanded_even_with_nooptim ... ok
[INFO] [stdout] test grammar::tests::test_type_inference_auto_identity ... ok
[INFO] [stdout] test grammar::tests::test_type_inference_simple ... ok
[INFO] [stdout] test parser::location::tests::test_location_new_with_len ... ok
[INFO] [stdout] test grammar::tests::test_nooptim_disables_identity_unit_reduce_bypass ... ok
[INFO] [stdout] test grammar::tests::test_variable_substitution_success ... ok
[INFO] [stdout] test grammar::tests::test_warnings_and_infos_collection ... ok
[INFO] [stdout] test parser::location::tests::test_location_new_single_item ... ok
[INFO] [stdout] test grammar::tests::test_codegen_no_empty_tags ... ok
[INFO] [stdout] test grammar::tests::test_identity_unit_reduce_action_is_emitted_after_state_build ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 48 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rusty_lr_parser
[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] running `Command { std: "docker" "inspect" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251", kill_on_drop: false }`
[INFO] [stdout] bc6ccf59115893c86e97206fd875934f005502090be0eec20e77d06103855251
