[INFO] fetching crate rat-markdown 0.7.3...
[INFO] testing rat-markdown-0.7.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rat-markdown 0.7.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rat-markdown 0.7.3
[INFO] finished tweaking crates.io crate rat-markdown 0.7.3
[INFO] tweaked toml for crates.io crate rat-markdown 0.7.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rat-markdown 0.7.3 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 rat-markdown 0.7.3 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] [stderr]     Blocking waiting for file lock on package cache
[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] eb36aed2821810c284de532878e2af9a4b341bbe7b4d3e219e0298f4bd3b93b6
[INFO] running `Command { std: "docker" "start" "-a" "eb36aed2821810c284de532878e2af9a4b341bbe7b4d3e219e0298f4bd3b93b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb36aed2821810c284de532878e2af9a4b341bbe7b4d3e219e0298f4bd3b93b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb36aed2821810c284de532878e2af9a4b341bbe7b4d3e219e0298f4bd3b93b6", kill_on_drop: false }`
[INFO] [stdout] eb36aed2821810c284de532878e2af9a4b341bbe7b4d3e219e0298f4bd3b93b6
[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] b3d86905e7268b5f4fc2566ade45be822f6c97c01a2c1a1c5fd9e848aa97dc57
[INFO] running `Command { std: "docker" "start" "-a" "b3d86905e7268b5f4fc2566ade45be822f6c97c01a2c1a1c5fd9e848aa97dc57", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling instability v0.3.11
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling line-clipping v0.3.5
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling str_indices v0.4.4
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling deranged v0.5.6
[INFO] [stderr]    Compiling pure-rust-locales v0.8.2
[INFO] [stderr]    Compiling ropey v1.6.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling unicode-display-width v0.3.0
[INFO] [stderr]    Compiling getopts v0.2.24
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling iset v0.3.1
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling pulldown-cmark-escape v0.11.0
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling rat-cursor v2.0.0
[INFO] [stderr]    Compiling lru v0.16.3
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling unicode-truncate v2.0.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling format_num_pattern v0.9.4
[INFO] [stderr]    Compiling kasuari v0.4.11
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling ratatui-core v0.1.0
[INFO] [stderr]    Compiling regex-cursor v0.1.5
[INFO] [stderr]    Compiling ratatui-crossterm v0.1.0
[INFO] [stderr]    Compiling rat-reloc v2.0.2
[INFO] [stderr]    Compiling ratatui-widgets v0.3.0
[INFO] [stderr]    Compiling rat-event v2.1.0
[INFO] [stderr]    Compiling rat-focus v2.1.0
[INFO] [stderr]    Compiling rat-scrolled v2.0.2
[INFO] [stderr]    Compiling rat-text v3.1.0
[INFO] [stderr]    Compiling rat-markdown v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.49s
[INFO] running `Command { std: "docker" "inspect" "b3d86905e7268b5f4fc2566ade45be822f6c97c01a2c1a1c5fd9e848aa97dc57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3d86905e7268b5f4fc2566ade45be822f6c97c01a2c1a1c5fd9e848aa97dc57", kill_on_drop: false }`
[INFO] [stdout] b3d86905e7268b5f4fc2566ade45be822f6c97c01a2c1a1c5fd9e848aa97dc57
[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] cde7f94cf99e2760cdb1608b07c51447c4681489784ec6e1c847a531da7b49b9
[INFO] running `Command { std: "docker" "start" "-a" "cde7f94cf99e2760cdb1608b07c51447c4681489784ec6e1c847a531da7b49b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rat-markdown v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "cde7f94cf99e2760cdb1608b07c51447c4681489784ec6e1c847a531da7b49b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cde7f94cf99e2760cdb1608b07c51447c4681489784ec6e1c847a531da7b49b9", kill_on_drop: false }`
[INFO] [stdout] cde7f94cf99e2760cdb1608b07c51447c4681489784ec6e1c847a531da7b49b9
[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] 61110f6fd7a035a31fc056afe5563fed6cf1aef91e8099f917fa29288bd1a268
[INFO] running `Command { std: "docker" "start" "-a" "61110f6fd7a035a31fc056afe5563fed6cf1aef91e8099f917fa29288bd1a268", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rat_markdown-1f2f18b1db0cee25)
[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 rat_markdown
[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" "61110f6fd7a035a31fc056afe5563fed6cf1aef91e8099f917fa29288bd1a268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61110f6fd7a035a31fc056afe5563fed6cf1aef91e8099f917fa29288bd1a268", kill_on_drop: false }`
[INFO] [stdout] 61110f6fd7a035a31fc056afe5563fed6cf1aef91e8099f917fa29288bd1a268
