[INFO] fetching crate lines_lossy 0.1.0...
[INFO] testing lines_lossy-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate lines_lossy 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate lines_lossy 0.1.0
[INFO] finished tweaking crates.io crate lines_lossy 0.1.0
[INFO] tweaked toml for crates.io crate lines_lossy 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lines_lossy 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c7647778ac17f77ba6e8af5c079167d6779ba4116f18093b99c786b1c299de4
[INFO] running `Command { std: "docker" "start" "-a" "7c7647778ac17f77ba6e8af5c079167d6779ba4116f18093b99c786b1c299de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c7647778ac17f77ba6e8af5c079167d6779ba4116f18093b99c786b1c299de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7647778ac17f77ba6e8af5c079167d6779ba4116f18093b99c786b1c299de4", kill_on_drop: false }`
[INFO] [stdout] 7c7647778ac17f77ba6e8af5c079167d6779ba4116f18093b99c786b1c299de4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6949a75a55c3f3977c4a812ec282138dd07380e6c712ce6ca6f55c3145618b7b
[INFO] running `Command { std: "docker" "start" "-a" "6949a75a55c3f3977c4a812ec282138dd07380e6c712ce6ca6f55c3145618b7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling lines_lossy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "6949a75a55c3f3977c4a812ec282138dd07380e6c712ce6ca6f55c3145618b7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6949a75a55c3f3977c4a812ec282138dd07380e6c712ce6ca6f55c3145618b7b", kill_on_drop: false }`
[INFO] [stdout] 6949a75a55c3f3977c4a812ec282138dd07380e6c712ce6ca6f55c3145618b7b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffcee79f3aae04d6520379375f5f1452d9aa24bcf5fad7725166b96be17c08cb
[INFO] running `Command { std: "docker" "start" "-a" "ffcee79f3aae04d6520379375f5f1452d9aa24bcf5fad7725166b96be17c08cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling lines_lossy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "ffcee79f3aae04d6520379375f5f1452d9aa24bcf5fad7725166b96be17c08cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffcee79f3aae04d6520379375f5f1452d9aa24bcf5fad7725166b96be17c08cb", kill_on_drop: false }`
[INFO] [stdout] ffcee79f3aae04d6520379375f5f1452d9aa24bcf5fad7725166b96be17c08cb
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] db94216555094c8364d7fc50304489333d9a7b97e65a5e58ee17b8d31399d783
[INFO] running `Command { std: "docker" "start" "-a" "db94216555094c8364d7fc50304489333d9a7b97e65a5e58ee17b8d31399d783", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lines_lossy-a1d338db76b56f1b)
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests lines_lossy
[INFO] [stdout] test tests::copied_from_std_io ... ok
[INFO] [stdout] test tests::lossy ... ok
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "db94216555094c8364d7fc50304489333d9a7b97e65a5e58ee17b8d31399d783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db94216555094c8364d7fc50304489333d9a7b97e65a5e58ee17b8d31399d783", kill_on_drop: false }`
[INFO] [stdout] db94216555094c8364d7fc50304489333d9a7b97e65a5e58ee17b8d31399d783