[INFO] fetching crate md-tui 0.9.1...
[INFO] testing md-tui-0.9.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate md-tui 0.9.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate md-tui 0.9.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate md-tui 0.9.1
[INFO] tweaked toml for crates.io crate md-tui 0.9.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate md-tui 0.9.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate md-tui 0.9.1 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10e2a0afd9a86f6dbf62953ab10c0a937b885ec661e36129cb8998dfe18b89cf
[INFO] running `Command { std: "docker" "start" "-a" "10e2a0afd9a86f6dbf62953ab10c0a937b885ec661e36129cb8998dfe18b89cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10e2a0afd9a86f6dbf62953ab10c0a937b885ec661e36129cb8998dfe18b89cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e2a0afd9a86f6dbf62953ab10c0a937b885ec661e36129cb8998dfe18b89cf", kill_on_drop: false }`
[INFO] [stdout] 10e2a0afd9a86f6dbf62953ab10c0a937b885ec661e36129cb8998dfe18b89cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acb48e00e553e387581b6c6cbbf0d67f1f84b0b9291f7df0cc32ddafa7c9ad9c
[INFO] running `Command { std: "docker" "start" "-a" "acb48e00e553e387581b6c6cbbf0d67f1f84b0b9291f7df0cc32ddafa7c9ad9c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling md-tui v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 51s
[INFO] running `Command { std: "docker" "inspect" "acb48e00e553e387581b6c6cbbf0d67f1f84b0b9291f7df0cc32ddafa7c9ad9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb48e00e553e387581b6c6cbbf0d67f1f84b0b9291f7df0cc32ddafa7c9ad9c", kill_on_drop: false }`
[INFO] [stdout] acb48e00e553e387581b6c6cbbf0d67f1f84b0b9291f7df0cc32ddafa7c9ad9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28625e222059ed754e015204f38cecc0762a9618ac80fb9cc7f718d4562a7baf
[INFO] running `Command { std: "docker" "start" "-a" "28625e222059ed754e015204f38cecc0762a9618ac80fb9cc7f718d4562a7baf", kill_on_drop: false }`
[INFO] [stderr]    Compiling md-tui v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.58s
[INFO] running `Command { std: "docker" "inspect" "28625e222059ed754e015204f38cecc0762a9618ac80fb9cc7f718d4562a7baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28625e222059ed754e015204f38cecc0762a9618ac80fb9cc7f718d4562a7baf", kill_on_drop: false }`
[INFO] [stdout] 28625e222059ed754e015204f38cecc0762a9618ac80fb9cc7f718d4562a7baf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e031751268335daa7f0c031def5b621a903ac5635136e8913d64e20b3313f242
[INFO] running `Command { std: "docker" "start" "-a" "e031751268335daa7f0c031def5b621a903ac5635136e8913d64e20b3313f242", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/md_tui-4616de9a4e05a03e)
[INFO] [stdout] running 16 tests
[INFO] [stdout] test search::tests::test_find ... ok
[INFO] [stdout] test search::tests::test_find_line_match_and_index_with_leading_space ... ok
[INFO] [stdout] test highlight::test_equal_length ... ok
[INFO] [stdout] test search::tests::test_alphanumeric ... ok
[INFO] [stdout] test search::tests::test_find_line_match_and_index ... ok
[INFO] [stdout] test search::tests::test_find_with_backoff ... ok
[INFO] [stdout] test search::tests::test_find_line_match_and_index_with_typo ... ok
[INFO] [stdout] test search::tests::test_vec_find_with_typo ... ok
[INFO] [stdout] test search::tests::test_find_with_backoff_with_typo ... ok
[INFO] [stdout] test util::test_jump_history ... ok
[INFO] [stdout] test search::tests::test_word_by_ref_span_multiple_words_using_reference ... ok
[INFO] [stdout] test search::tests::test_word_by_ref_span_multiple_words ... ok
[INFO] [stdout] test search::tests::test_word_by_ref ... ok
[INFO] [stdout] test search::tests::test_long_match ... ok
[INFO] [stdout] test search::tests::test_vec_find ... ok
[INFO] [stdout] test search::tests::test_vec_find_less_precision ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mdt-ddfec26eb716ca2b)
[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 md_tui
[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" "e031751268335daa7f0c031def5b621a903ac5635136e8913d64e20b3313f242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e031751268335daa7f0c031def5b621a903ac5635136e8913d64e20b3313f242", kill_on_drop: false }`
[INFO] [stdout] e031751268335daa7f0c031def5b621a903ac5635136e8913d64e20b3313f242