[INFO] fetching crate ltxcut 0.1.1...
[INFO] testing ltxcut-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate ltxcut 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ltxcut 0.1.1
[INFO] finished tweaking crates.io crate ltxcut 0.1.1
[INFO] tweaked toml for crates.io crate ltxcut 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ltxcut 0.1.1 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 ltxcut 0.1.1 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e16448ba0dd2d4a10db2bd7ae56e031df55f73d8445e0e5653ed5a24962f4dd
[INFO] running `Command { std: "docker" "start" "-a" "8e16448ba0dd2d4a10db2bd7ae56e031df55f73d8445e0e5653ed5a24962f4dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e16448ba0dd2d4a10db2bd7ae56e031df55f73d8445e0e5653ed5a24962f4dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e16448ba0dd2d4a10db2bd7ae56e031df55f73d8445e0e5653ed5a24962f4dd", kill_on_drop: false }`
[INFO] [stdout] 8e16448ba0dd2d4a10db2bd7ae56e031df55f73d8445e0e5653ed5a24962f4dd
[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=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] 772f4ef4f20c6e1396b86d1e644611fa3cdcee8faa9840e4dd4b7288db58a690
[INFO] running `Command { std: "docker" "start" "-a" "772f4ef4f20c6e1396b86d1e644611fa3cdcee8faa9840e4dd4b7288db58a690", kill_on_drop: false }`
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling string-builder v0.2.0
[INFO] [stderr]    Compiling ltxcut v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "772f4ef4f20c6e1396b86d1e644611fa3cdcee8faa9840e4dd4b7288db58a690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "772f4ef4f20c6e1396b86d1e644611fa3cdcee8faa9840e4dd4b7288db58a690", kill_on_drop: false }`
[INFO] [stdout] 772f4ef4f20c6e1396b86d1e644611fa3cdcee8faa9840e4dd4b7288db58a690
[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=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] 808a270e539ae6bb6c09c6526d3bf379b08f98a7bf0b856630c17f844176c345
[INFO] running `Command { std: "docker" "start" "-a" "808a270e539ae6bb6c09c6526d3bf379b08f98a7bf0b856630c17f844176c345", kill_on_drop: false }`
[INFO] [stderr]    Compiling ltxcut v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "808a270e539ae6bb6c09c6526d3bf379b08f98a7bf0b856630c17f844176c345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "808a270e539ae6bb6c09c6526d3bf379b08f98a7bf0b856630c17f844176c345", kill_on_drop: false }`
[INFO] [stdout] 808a270e539ae6bb6c09c6526d3bf379b08f98a7bf0b856630c17f844176c345
[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=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] f22dd594c641ad8c9e34ae9177c5b51fb4e6f5a6b6a4f956acf08da94dc5b759
[INFO] running `Command { std: "docker" "start" "-a" "f22dd594c641ad8c9e34ae9177c5b51fb4e6f5a6b6a4f956acf08da94dc5b759", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ltxcut-4d55b6ea1e863dab)
[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" "f22dd594c641ad8c9e34ae9177c5b51fb4e6f5a6b6a4f956acf08da94dc5b759", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f22dd594c641ad8c9e34ae9177c5b51fb4e6f5a6b6a4f956acf08da94dc5b759", kill_on_drop: false }`
[INFO] [stdout] f22dd594c641ad8c9e34ae9177c5b51fb4e6f5a6b6a4f956acf08da94dc5b759