[INFO] fetching crate tty-overwriter 0.1.0...
[INFO] testing tty-overwriter-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tty-overwriter 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tty-overwriter 0.1.0
[INFO] finished tweaking crates.io crate tty-overwriter 0.1.0
[INFO] tweaked toml for crates.io crate tty-overwriter 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tty-overwriter 0.1.0 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 tty-overwriter 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" "+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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4c6841db3283f38c701037cd84a795ceaa0697a17375769597e44e743d176c09
[INFO] running `Command { std: "docker" "start" "-a" "4c6841db3283f38c701037cd84a795ceaa0697a17375769597e44e743d176c09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c6841db3283f38c701037cd84a795ceaa0697a17375769597e44e743d176c09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6841db3283f38c701037cd84a795ceaa0697a17375769597e44e743d176c09", kill_on_drop: false }`
[INFO] [stdout] 4c6841db3283f38c701037cd84a795ceaa0697a17375769597e44e743d176c09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 88388c35da9bae03e2e78f8c4678dccd4f72975054331b8671d2ca77a52a4f3b
[INFO] running `Command { std: "docker" "start" "-a" "88388c35da9bae03e2e78f8c4678dccd4f72975054331b8671d2ca77a52a4f3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tty-overwriter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "88388c35da9bae03e2e78f8c4678dccd4f72975054331b8671d2ca77a52a4f3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88388c35da9bae03e2e78f8c4678dccd4f72975054331b8671d2ca77a52a4f3b", kill_on_drop: false }`
[INFO] [stdout] 88388c35da9bae03e2e78f8c4678dccd4f72975054331b8671d2ca77a52a4f3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 32da5a41e5b4a7ae76b796d0b9910c9673382cc75af9cf648c0aff59b482046e
[INFO] running `Command { std: "docker" "start" "-a" "32da5a41e5b4a7ae76b796d0b9910c9673382cc75af9cf648c0aff59b482046e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling ctrlc v3.4.4
[INFO] [stderr]    Compiling tty-overwriter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.43s
[INFO] running `Command { std: "docker" "inspect" "32da5a41e5b4a7ae76b796d0b9910c9673382cc75af9cf648c0aff59b482046e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32da5a41e5b4a7ae76b796d0b9910c9673382cc75af9cf648c0aff59b482046e", kill_on_drop: false }`
[INFO] [stdout] 32da5a41e5b4a7ae76b796d0b9910c9673382cc75af9cf648c0aff59b482046e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6ebc15bb263412fe82e48189573de78672478fb00d05108ca8bdceccdb4b6a4f
[INFO] running `Command { std: "docker" "start" "-a" "6ebc15bb263412fe82e48189573de78672478fb00d05108ca8bdceccdb4b6a4f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tty_overwriter-5b09efe74db95f8b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test ansi_seq::tests::test_move_up ... ok
[INFO] [stdout] test body::tests::initial ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tty_overwriter
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/ansi_seq.rs - ansi_seq::Movement (line 4) - compile ... ok
[INFO] [stdout] test src/ansi_seq.rs - ansi_seq::AnsiSeq (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ebc15bb263412fe82e48189573de78672478fb00d05108ca8bdceccdb4b6a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ebc15bb263412fe82e48189573de78672478fb00d05108ca8bdceccdb4b6a4f", kill_on_drop: false }`
[INFO] [stdout] 6ebc15bb263412fe82e48189573de78672478fb00d05108ca8bdceccdb4b6a4f