[INFO] fetching crate ruSTLa 0.38.0...
[INFO] testing ruSTLa-0.38.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate ruSTLa 0.38.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ruSTLa 0.38.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ruSTLa 0.38.0
[INFO] finished tweaking crates.io crate ruSTLa 0.38.0
[INFO] tweaked toml for crates.io crate ruSTLa 0.38.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate ruSTLa 0.38.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67783676d56eb8c6596768fe37c02564e33724f39d0586dc432a029ff7c5ab31
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "67783676d56eb8c6596768fe37c02564e33724f39d0586dc432a029ff7c5ab31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67783676d56eb8c6596768fe37c02564e33724f39d0586dc432a029ff7c5ab31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67783676d56eb8c6596768fe37c02564e33724f39d0586dc432a029ff7c5ab31", kill_on_drop: false }`
[INFO] [stdout] 67783676d56eb8c6596768fe37c02564e33724f39d0586dc432a029ff7c5ab31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f63bb5739aad2a7c865ea110f8d838fa82ed27da1195642cbff3905e247f0c72
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f63bb5739aad2a7c865ea110f8d838fa82ed27da1195642cbff3905e247f0c72", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruSTLa v0.38.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.24s
[INFO] running `Command { std: "docker" "inspect" "f63bb5739aad2a7c865ea110f8d838fa82ed27da1195642cbff3905e247f0c72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f63bb5739aad2a7c865ea110f8d838fa82ed27da1195642cbff3905e247f0c72", kill_on_drop: false }`
[INFO] [stdout] f63bb5739aad2a7c865ea110f8d838fa82ed27da1195642cbff3905e247f0c72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 26b2932b71a094e4a10e68e442797e1b9ab33ccedad3f9a4248ca70c85c0896c
[INFO] running `Command { std: "docker" "start" "-a" "26b2932b71a094e4a10e68e442797e1b9ab33ccedad3f9a4248ca70c85c0896c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruSTLa v0.38.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/parser/tests/test_unknown_directives.rs:108:55
[INFO] [stdout]     |
[INFO] [stdout] 108 |             assert!(options.get("option4").is_none(), true);
[INFO] [stdout]     |                                                       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 108 |             assert!(options.get("option4").is_none(), "{}", true);
[INFO] [stdout]     |                                                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.83s
[INFO] running `Command { std: "docker" "inspect" "26b2932b71a094e4a10e68e442797e1b9ab33ccedad3f9a4248ca70c85c0896c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26b2932b71a094e4a10e68e442797e1b9ab33ccedad3f9a4248ca70c85c0896c", kill_on_drop: false }`
[INFO] [stdout] 26b2932b71a094e4a10e68e442797e1b9ab33ccedad3f9a4248ca70c85c0896c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 504dbebed3bfc9d34c4ce6178d7113048e4bfb65c251983f66179974661c32b1
[INFO] running `Command { std: "docker" "start" "-a" "504dbebed3bfc9d34c4ce6178d7113048e4bfb65c251983f66179974661c32b1", kill_on_drop: false }`
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/parser/tests/test_unknown_directives.rs:108:55
[INFO] [stderr]     |
[INFO] [stderr] 108 |             assert!(options.get("option4").is_none(), true);
[INFO] [stderr]     |                                                       ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]     = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]     |
[INFO] [stderr] 108 |             assert!(options.get("option4").is_none(), "{}", true);
[INFO] [stderr]     |                                                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustla-5f9f1a0167a6cb0a)
[INFO] [stdout] 
[INFO] [stdout] running 102 tests
[INFO] [stdout] test doctree::tests::test_constructor::new_doctree ... ok
[INFO] [stdout] test parser::tests::test_block_reading::read_indented_block_02 ... ok
[INFO] [stdout] test parser::tests::test_block_reading::read_indented_block_01 ... ok
[INFO] [stdout] test parser::tests::test_block_reading::read_indented_block_03 ... ok
[INFO] [stdout] test parser::tests::test_block_reading::read_indented_block_04 ... ok
[INFO] [stdout] test parser::tests::test_block_reading::read_indented_block_05 ... ok
[INFO] [stdout] test parser::tests::test_block_reading::read_text_block_01 ... ok
[INFO] [stdout] test parser::tests::test_block_reading::read_indented_block_06 ... ok
[INFO] [stdout] test parser::tests::test_block_reading::read_text_block_03 ... ok
[INFO] [stdout] test parser::tests::test_block_reading::read_text_block_02 ... ok
[INFO] [stdout] test parser::tests::test_bullet_lists::bullet_list_01 ... ok
[INFO] [stdout] test parser::tests::test_bullet_lists::bullet_list_02 ... ok
[INFO] [stdout] test parser::tests::test_admonitions::generic_admonition_01 ... ok
[INFO] [stdout] test parser::tests::test_block_quotes::block_quote_04 ... ok
[INFO] [stdout] test parser::tests::test_bullet_lists::bullet_list_03 ... ok
[INFO] [stdout] test doctree::tests::test_walkers::walk_to_id_02 ... ok
[INFO] [stdout] test parser::tests::test_block_quotes::block_quote_05 ... ok
[INFO] [stdout] test parser::tests::test_admonitions::generic_admonition_02 ... ok
[INFO] [stdout] test parser::tests::test_comments::comment_01 ... ok
[INFO] [stdout] test parser::tests::test_comments::comment_02 ... ok
[INFO] [stdout] test parser::tests::test_block_quotes::block_quote_02 ... ok
[INFO] [stdout] test parser::tests::test_converters::upper_roman_to_usize_01 ... ok
[INFO] [stdout] test parser::tests::test_comments::comment_03 ... ok
[INFO] [stdout] test doctree::tests::test_walkers::walk_to_id_03 ... ok
[INFO] [stdout] test parser::tests::test_bullet_lists::bullet_list_05 ... ok
[INFO] [stdout] test doctree::tests::test_walkers::walk_to_id_01 ... ok
[INFO] [stdout] test parser::tests::test_converters::lower_roman_to_usize_01 ... ok
[INFO] [stdout] test parser::tests::test_comments::comment_04 ... ok
[INFO] [stdout] test parser::tests::test_block_quotes::block_quote_01 ... ok
[INFO] [stdout] test parser::tests::test_aplus_point_of_interest::poi_01 ... ok
[INFO] [stdout] test parser::tests::test_block_quotes::block_quote_03 ... ok
[INFO] [stdout] test parser::tests::test_definition_lists::definition_list_01 ... ok
[INFO] [stdout] test parser::tests::test_bullet_lists::bullet_list_04 ... ok
[INFO] [stdout] test parser::tests::test_field_lists::field_list_01 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::citation_01 ... ok
[INFO] [stdout] test parser::tests::test_class::class_01 ... ok
[INFO] [stdout] test parser::tests::test_enumerated_lists::enumerated_list_01 ... ok
[INFO] [stdout] test parser::tests::test_bullet_lists::bullet_list_06 ... ok
[INFO] [stdout] test parser::tests::test_enumerated_lists::enumerated_list_03 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::footnote_04 ... ok
[INFO] [stdout] test parser::tests::test_admonitions::standard_admonition_01 ... ok
[INFO] [stdout] test parser::tests::test_aplus_questionnaire::aplus_questionnaire_02 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::footnote_02 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::footnote_01 ... ok
[INFO] [stdout] test parser::tests::test_field_lists::field_list_02 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::hyperlink_target_01 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::footnote_05 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::citation_02 ... ok
[INFO] [stdout] test parser::tests::test_enumerated_lists::enumerated_list_02 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::hyperlink_target_02 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::embedded_uri_01 ... ok
[INFO] [stdout] test parser::tests::test_enumerated_lists::enumerated_list_05 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::footnote_03 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::citation_ref_01 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::footnote_ref_01 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::literal_and_strong_emphasis_01 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::quoted_interpreted_text_01 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::hyperlink_target_05 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::hyperlink_target_04 ... ok
[INFO] [stdout] test parser::tests::test_images::image_01 ... ok
[INFO] [stdout] test parser::tests::test_hyperlink_targets::hyperlink_target_03 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::inline_parse_06 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::interpreted_text_02 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::inline_target_01 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::inline_parse_05 ... ok
[INFO] [stdout] test parser::tests::test_images::figure_03 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::quoted_markup_02 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::references_01 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::interpreted_text_01 ... ok
[INFO] [stdout] test parser::tests::test_enumerated_lists::enumerated_list_04 ... ok
[INFO] [stdout] test parser::tests::test_literal_blocks::code_01 ... ok
[INFO] [stdout] test parser::tests::test_literal_blocks::literal_block_01 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::quoted_markup_01 ... ok
[INFO] [stdout] test parser::tests::test_math_blocks::math_block_01 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::quoted_interpreted_text_02 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::references_02 ... ok
[INFO] [stdout] test parser::tests::test_images::figure_01 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::quoted_interpreted_text_03 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::quoted_markup_03 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::uri_01 ... ok
[INFO] [stdout] test parser::tests::test_field_lists::field_list_03 ... ok
[INFO] [stdout] test parser::tests::test_regexes::enumerator_01 ... ok
[INFO] [stdout] test parser::tests::test_regexes::footnote_01 ... ok
[INFO] [stdout] test parser::tests::test_regexes::citation_ref_01 ... ok
[INFO] [stdout] test parser::tests::test_sections_and_transitions::transition_01 ... ok
[INFO] [stdout] test parser::tests::test_images::figure_02 ... ok
[INFO] [stdout] test parser::tests::test_math_blocks::math_block_02 ... ok
[INFO] [stdout] test parser::tests::test_inline_parsing::substitution_ref_01 ... ok
[INFO] [stdout] test parser::tests::test_literal_blocks::literal_block_02 ... ok
[INFO] [stdout] test parser::tests::test_unknown_directives::unknown_directive_no_argument_nor_options ... ok
[INFO] [stdout] test parser::tests::test_unknown_directives::unknown_directive_no_options_but_argument ... ok
[INFO] [stdout] test parser::tests::test_sections_and_transitions::over_under_section_01 ... ok
[INFO] [stdout] test parser::tests::test_unknown_directives::unknown_directive_01 ... ok
[INFO] [stdout] test parser::tests::test_sections_and_transitions::mixed_sections_01 ... ok
[INFO] [stdout] test parser::tests::test_mixed_structures::mixed_nested_lists_01 ... ok
[INFO] [stdout] test parser::tests::test_sphinx_only::sphinx_only_01 ... ok
[INFO] [stdout] test parser::tests::test_unknown_directives::unknown_directive_no_argument_but_options ... ok
[INFO] [stdout] test parser::tests::test_list_tables::list_table_01 ... ok
[INFO] [stdout] test parser::tests::test_sections_and_transitions::transition_after_admonition ... ok
[INFO] [stdout] test parser::tests::test_unknown_directives::unknown_directive_02 ... ok
[INFO] [stdout] test parser::tests::test_aplus_questionnaire::aplus_questionnaire_01 ... ok
[INFO] [stdout] test parser::tests::test_mixed_structures::binomial_distribution_01 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 102 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustla-5eade34cd8daca82)
[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] [stderr]      Running tests/larsttest.rs (/opt/rustwide/target/debug/deps/larsttest-64a7a77e4660f156)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test enumerate ... ok
[INFO] [stdout] test itemize ... ok
[INFO] [stdout] test thebibliography ... ok
[INFO] [stdout] test tabular ... ok
[INFO] [stdout] test document ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustla
[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" "504dbebed3bfc9d34c4ce6178d7113048e4bfb65c251983f66179974661c32b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "504dbebed3bfc9d34c4ce6178d7113048e4bfb65c251983f66179974661c32b1", kill_on_drop: false }`
[INFO] [stdout] 504dbebed3bfc9d34c4ce6178d7113048e4bfb65c251983f66179974661c32b1
