[INFO] fetching crate word_iter 0.2.1...
[INFO] testing word_iter-0.2.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate word_iter 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate word_iter 0.2.1
[INFO] finished tweaking crates.io crate word_iter 0.2.1
[INFO] tweaked toml for crates.io crate word_iter 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate word_iter 0.2.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate word_iter 0.2.1 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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fbfc67be6f48352be2fe1951a1e0ad710704ff777d3bb8cd6ea968f206af31e
[INFO] running `Command { std: "docker" "start" "-a" "6fbfc67be6f48352be2fe1951a1e0ad710704ff777d3bb8cd6ea968f206af31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fbfc67be6f48352be2fe1951a1e0ad710704ff777d3bb8cd6ea968f206af31e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fbfc67be6f48352be2fe1951a1e0ad710704ff777d3bb8cd6ea968f206af31e", kill_on_drop: false }`
[INFO] [stdout] 6fbfc67be6f48352be2fe1951a1e0ad710704ff777d3bb8cd6ea968f206af31e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5393a491acad5f9aba6db047432a33d1a95afd3811ab98302108217aca33b16
[INFO] running `Command { std: "docker" "start" "-a" "b5393a491acad5f9aba6db047432a33d1a95afd3811ab98302108217aca33b16", kill_on_drop: false }`
[INFO] [stderr]    Compiling word_iter v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "b5393a491acad5f9aba6db047432a33d1a95afd3811ab98302108217aca33b16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5393a491acad5f9aba6db047432a33d1a95afd3811ab98302108217aca33b16", kill_on_drop: false }`
[INFO] [stdout] b5393a491acad5f9aba6db047432a33d1a95afd3811ab98302108217aca33b16
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a6b9ba82c7c9dd57f2feb7697e99fc210d228eb748e5ba3300743f952dde5b2
[INFO] running `Command { std: "docker" "start" "-a" "4a6b9ba82c7c9dd57f2feb7697e99fc210d228eb748e5ba3300743f952dde5b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling word_iter v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "4a6b9ba82c7c9dd57f2feb7697e99fc210d228eb748e5ba3300743f952dde5b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a6b9ba82c7c9dd57f2feb7697e99fc210d228eb748e5ba3300743f952dde5b2", kill_on_drop: false }`
[INFO] [stdout] 4a6b9ba82c7c9dd57f2feb7697e99fc210d228eb748e5ba3300743f952dde5b2
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dfe51626b1e25d6f68ecb6cbd0cf813904d0f71bf10c6eca5666d6ce4a1b9aa5
[INFO] running `Command { std: "docker" "start" "-a" "dfe51626b1e25d6f68ecb6cbd0cf813904d0f71bf10c6eca5666d6ce4a1b9aa5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/word_iter-79bbfba082aa8c78)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::cut_whitespace ... ok
[INFO] [stdout] test tests::remove_redundant_characters ... ok
[INFO] [stdout] test tests::non_ascii ... ok
[INFO] [stdout] test tests::next_word ... ok
[INFO] [stdout] test tests::sentence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests word_iter
[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" "dfe51626b1e25d6f68ecb6cbd0cf813904d0f71bf10c6eca5666d6ce4a1b9aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfe51626b1e25d6f68ecb6cbd0cf813904d0f71bf10c6eca5666d6ce4a1b9aa5", kill_on_drop: false }`
[INFO] [stdout] dfe51626b1e25d6f68ecb6cbd0cf813904d0f71bf10c6eca5666d6ce4a1b9aa5