[INFO] fetching crate swelearn 0.1.0...
[INFO] testing swelearn-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate swelearn 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate swelearn 0.1.0
[INFO] finished tweaking crates.io crate swelearn 0.1.0
[INFO] tweaked toml for crates.io crate swelearn 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swelearn 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swelearn 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3eaf00b51aaec925239407ca92c5daa50b7ba176c2a4ab4eb4fd28b829a4b56b
[INFO] running `Command { std: "docker" "start" "-a" "3eaf00b51aaec925239407ca92c5daa50b7ba176c2a4ab4eb4fd28b829a4b56b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3eaf00b51aaec925239407ca92c5daa50b7ba176c2a4ab4eb4fd28b829a4b56b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eaf00b51aaec925239407ca92c5daa50b7ba176c2a4ab4eb4fd28b829a4b56b", kill_on_drop: false }`
[INFO] [stdout] 3eaf00b51aaec925239407ca92c5daa50b7ba176c2a4ab4eb4fd28b829a4b56b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5adbb14997539a6eb0e8cc6ac283cd43ecb4b02daf0fe3a1477105afd31c0e25
[INFO] running `Command { std: "docker" "start" "-a" "5adbb14997539a6eb0e8cc6ac283cd43ecb4b02daf0fe3a1477105afd31c0e25", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling line-clipping v0.3.5
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]    Compiling swelearn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling include_dir v0.7.4
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling unicode-truncate v2.0.1
[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 kasuari v0.4.12
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling ratatui-core v0.1.0
[INFO] [stderr]    Compiling color-eyre v0.6.5
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling ratatui-widgets v0.3.0
[INFO] [stderr]    Compiling ratatui-crossterm v0.1.0
[INFO] [stderr]    Compiling ratatui-macros v0.7.0
[INFO] [stderr]    Compiling ratatui v0.30.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.23s
[INFO] running `Command { std: "docker" "inspect" "5adbb14997539a6eb0e8cc6ac283cd43ecb4b02daf0fe3a1477105afd31c0e25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5adbb14997539a6eb0e8cc6ac283cd43ecb4b02daf0fe3a1477105afd31c0e25", kill_on_drop: false }`
[INFO] [stdout] 5adbb14997539a6eb0e8cc6ac283cd43ecb4b02daf0fe3a1477105afd31c0e25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97bf54c1370052e79512be2bff6f45d67ebece55fae1ada3f7066d2e816175c6
[INFO] running `Command { std: "docker" "start" "-a" "97bf54c1370052e79512be2bff6f45d67ebece55fae1ada3f7066d2e816175c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling swelearn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "97bf54c1370052e79512be2bff6f45d67ebece55fae1ada3f7066d2e816175c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97bf54c1370052e79512be2bff6f45d67ebece55fae1ada3f7066d2e816175c6", kill_on_drop: false }`
[INFO] [stdout] 97bf54c1370052e79512be2bff6f45d67ebece55fae1ada3f7066d2e816175c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0aaeeb9a0e1f828021fd19021db6be72caa7b4657d8f2dd1e03968892e05b030
[INFO] running `Command { std: "docker" "start" "-a" "0aaeeb9a0e1f828021fd19021db6be72caa7b4657d8f2dd1e03968892e05b030", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/swelearn-de3a55610e3426ad)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test content::tests::system_design_topics_loaded ... ok
[INFO] [stdout] test markdown::tests::inline_code ... ok
[INFO] [stdout] test markdown::tests::bullets_replaced ... ok
[INFO] [stdout] test content::tests::body_strips_frontmatter ... ok
[INFO] [stdout] test markdown::tests::headings_strip_markers ... ok
[INFO] [stdout] test markdown::tests::inline_bold ... ok
[INFO] [stdout] test markdown::tests::code_fences_stripped ... ok
[INFO] [stdout] test content::tests::all_system_design_titles_non_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0aaeeb9a0e1f828021fd19021db6be72caa7b4657d8f2dd1e03968892e05b030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aaeeb9a0e1f828021fd19021db6be72caa7b4657d8f2dd1e03968892e05b030", kill_on_drop: false }`
[INFO] [stdout] 0aaeeb9a0e1f828021fd19021db6be72caa7b4657d8f2dd1e03968892e05b030