[INFO] fetching crate ratex-lexer 0.1.2...
[INFO] testing ratex-lexer-0.1.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate ratex-lexer 0.1.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ratex-lexer 0.1.2
[INFO] finished tweaking crates.io crate ratex-lexer 0.1.2
[INFO] tweaked toml for crates.io crate ratex-lexer 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ratex-lexer 0.1.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ratex-lexer 0.1.2 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3eb76a40063a2cfad59a9f44a90e69b20d231e705e7321041c87f852b8e8cab8
[INFO] running `Command { std: "docker" "start" "-a" "3eb76a40063a2cfad59a9f44a90e69b20d231e705e7321041c87f852b8e8cab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3eb76a40063a2cfad59a9f44a90e69b20d231e705e7321041c87f852b8e8cab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb76a40063a2cfad59a9f44a90e69b20d231e705e7321041c87f852b8e8cab8", kill_on_drop: false }`
[INFO] [stdout] 3eb76a40063a2cfad59a9f44a90e69b20d231e705e7321041c87f852b8e8cab8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e574adbcad89972a0de173e74eb782247efd9d15b3e187093baab6f98ba97fc7
[INFO] running `Command { std: "docker" "start" "-a" "e574adbcad89972a0de173e74eb782247efd9d15b3e187093baab6f98ba97fc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ratex-types v0.1.2
[INFO] [stderr]    Compiling ratex-lexer v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.33s
[INFO] running `Command { std: "docker" "inspect" "e574adbcad89972a0de173e74eb782247efd9d15b3e187093baab6f98ba97fc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e574adbcad89972a0de173e74eb782247efd9d15b3e187093baab6f98ba97fc7", kill_on_drop: false }`
[INFO] [stdout] e574adbcad89972a0de173e74eb782247efd9d15b3e187093baab6f98ba97fc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2de83ac3f520b54d6eb5ffabf9271378f91327e46dfdf4f8754cf30542d43e72
[INFO] running `Command { std: "docker" "start" "-a" "2de83ac3f520b54d6eb5ffabf9271378f91327e46dfdf4f8754cf30542d43e72", kill_on_drop: false }`
[INFO] [stderr]    Compiling ratex-lexer v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "2de83ac3f520b54d6eb5ffabf9271378f91327e46dfdf4f8754cf30542d43e72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de83ac3f520b54d6eb5ffabf9271378f91327e46dfdf4f8754cf30542d43e72", kill_on_drop: false }`
[INFO] [stdout] 2de83ac3f520b54d6eb5ffabf9271378f91327e46dfdf4f8754cf30542d43e72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5bb7b7cb92df20b845663d134f9c93d1275e53c633a4b7b6ac24b89b425b76a9
[INFO] running `Command { std: "docker" "start" "-a" "5bb7b7cb92df20b845663d134f9c93d1275e53c633a4b7b6ac24b89b425b76a9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratex_lexer-d40675046cb3a0fe)
[INFO] [stdout] 
[INFO] [stdout] running 77 tests
[INFO] [stdout] test lexer::tests::katex_backslash_whitespace_sequence ... ok
[INFO] [stdout] test lexer::tests::katex_comment_at_end_of_line ... ok
[INFO] [stdout] test lexer::tests::katex_comment_before_expression ... ok
[INFO] [stdout] test lexer::tests::katex_comment_before_frac ... ok
[INFO] [stdout] test lexer::tests::katex_comment_between_sub_sup ... ok
[INFO] [stdout] test lexer::tests::katex_comment_at_start_of_line ... ok
[INFO] [stdout] test lexer::tests::katex_comment_in_color ... ok
[INFO] [stdout] test lexer::tests::katex_comment_in_kern ... ok
[INFO] [stdout] test lexer::tests::katex_comment_in_kern_no_brace ... ok
[INFO] [stdout] test lexer::tests::katex_comment_then_blank_line ... ok
[INFO] [stdout] test lexer::tests::katex_comment_no_space_produced ... ok
[INFO] [stdout] test lexer::tests::katex_comment_without_newline ... ok
[INFO] [stdout] test lexer::tests::katex_matrix_begin_end ... ok
[INFO] [stdout] test lexer::tests::katex_empty_string ... ok
[INFO] [stdout] test lexer::tests::katex_multiple_comment_lines ... ok
[INFO] [stdout] test lexer::tests::katex_comment_not_in_output ... ok
[INFO] [stdout] test lexer::tests::katex_quadratic_formula ... ok
[INFO] [stdout] test lexer::tests::test_at_ifstar ... ok
[INFO] [stdout] test lexer::tests::test_at_sign_in_control_word ... ok
[INFO] [stdout] test lexer::tests::test_ampersand ... ok
[INFO] [stdout] test lexer::tests::test_backslash_at_end ... ok
[INFO] [stdout] test lexer::tests::test_braces ... ok
[INFO] [stdout] test lexer::tests::test_caret_underscore ... ok
[INFO] [stdout] test lexer::tests::test_combining_diacritical_mark ... ok
[INFO] [stdout] test lexer::tests::test_combining_mark_between_chars ... ok
[INFO] [stdout] test lexer::tests::test_command_then_digit ... ok
[INFO] [stdout] test lexer::tests::test_comment_to_eol ... ok
[INFO] [stdout] test lexer::tests::test_comment_with_commands ... ok
[INFO] [stdout] test lexer::tests::test_complex_fraction ... ok
[INFO] [stdout] test lexer::tests::katex_whitespace_in_atom ... ok
[INFO] [stdout] test lexer::tests::katex_special_symbols ... ok
[INFO] [stdout] test lexer::tests::test_control_symbol_semicolon ... ok
[INFO] [stdout] test lexer::tests::test_control_word ... ok
[INFO] [stdout] test lexer::tests::katex_comment_after_caret ... ok
[INFO] [stdout] test lexer::tests::test_control_symbol ... ok
[INFO] [stdout] test lexer::tests::test_comment_at_end ... ok
[INFO] [stdout] test lexer::tests::katex_ord_characters ... ok
[INFO] [stdout] test lexer::tests::test_control_space ... ok
[INFO] [stdout] test lexer::tests::katex_whitespace_around_and_between ... ok
[INFO] [stdout] test lexer::tests::test_control_word_alpha ... ok
[INFO] [stdout] test lexer::tests::test_control_word_brace ... ok
[INFO] [stdout] test lexer::tests::test_control_word_eats_trailing_space ... ok
[INFO] [stdout] test lexer::tests::test_digit ... ok
[INFO] [stdout] test lexer::tests::test_double_backslash ... ok
[INFO] [stdout] test lexer::tests::test_equals_sign ... ok
[INFO] [stdout] test lexer::tests::test_frac_expression ... ok
[INFO] [stdout] test lexer::tests::test_iterator ... ok
[INFO] [stdout] test lexer::tests::test_control_word_no_space ... ok
[INFO] [stdout] test lexer::tests::test_control_word_followed_by_letter ... ok
[INFO] [stdout] test lexer::tests::test_newline_as_space ... ok
[INFO] [stdout] test lexer::tests::test_multiple_combining_marks ... ok
[INFO] [stdout] test lexer::tests::test_multiple_letters ... ok
[INFO] [stdout] test lexer::tests::test_nested_frac ... ok
[INFO] [stdout] test lexer::tests::test_single_letter ... ok
[INFO] [stdout] test lexer::tests::test_matrix_row ... ok
[INFO] [stdout] test lexer::tests::test_multiple_commands ... ok
[INFO] [stdout] test lexer::tests::test_source_locations ... ok
[INFO] [stdout] test lexer::tests::test_sqrt_with_optional ... ok
[INFO] [stdout] test lexer::tests::test_sum_with_limits ... ok
[INFO] [stdout] test lexer::tests::test_verb_basic ... ok
[INFO] [stdout] test lexer::tests::test_unicode_mixed ... ok
[INFO] [stdout] test lexer::tests::test_unicode_char ... ok
[INFO] [stdout] test lexer::tests::test_verb_in_expression ... ok
[INFO] [stdout] test lexer::tests::test_verb_star ... ok
[INFO] [stdout] test lexer::tests::test_tab_as_space ... ok
[INFO] [stdout] test lexer::tests::test_verb_with_special_chars ... ok
[INFO] [stdout] test lexer::tests::test_tilde_as_active ... ok
[INFO] [stdout] test token::tests::test_noexpand_default_false ... ok
[INFO] [stdout] test lexer::tests::test_whitespace_collapsed ... ok
[INFO] [stdout] test token::tests::test_command_name ... ok
[INFO] [stdout] test token::tests::test_is_command ... ok
[INFO] [stdout] test token::tests::test_is_eof ... ok
[INFO] [stdout] test token::tests::test_range ... ok
[INFO] [stdout] test token::tests::test_is_space ... ok
[INFO] [stdout] test token::tests::test_source_location_range ... ok
[INFO] [stdout] test token::tests::test_token_creation ... ok
[INFO] [stdout] test lexer::tests::test_empty_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 77 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/lex.rs (/opt/rustwide/target/debug/deps/lex-4698e62dd54ae2e3)
[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]    Doc-tests ratex_lexer
[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" "5bb7b7cb92df20b845663d134f9c93d1275e53c633a4b7b6ac24b89b425b76a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bb7b7cb92df20b845663d134f9c93d1275e53c633a4b7b6ac24b89b425b76a9", kill_on_drop: false }`
[INFO] [stdout] 5bb7b7cb92df20b845663d134f9c93d1275e53c633a4b7b6ac24b89b425b76a9
