[INFO] fetching crate rearrange 0.2.0...
[INFO] testing rearrange-0.2.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rearrange 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rearrange 0.2.0
[INFO] finished tweaking crates.io crate rearrange 0.2.0
[INFO] tweaked toml for crates.io crate rearrange 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rearrange 0.2.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rearrange 0.2.0 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bb25ae5e9930171c878095b6736fe68473fce8b636cf2c5de0b0df6d30eef9b
[INFO] running `Command { std: "docker" "start" "-a" "2bb25ae5e9930171c878095b6736fe68473fce8b636cf2c5de0b0df6d30eef9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bb25ae5e9930171c878095b6736fe68473fce8b636cf2c5de0b0df6d30eef9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bb25ae5e9930171c878095b6736fe68473fce8b636cf2c5de0b0df6d30eef9b", kill_on_drop: false }`
[INFO] [stdout] 2bb25ae5e9930171c878095b6736fe68473fce8b636cf2c5de0b0df6d30eef9b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ff04618d718062bb41749c1d18d5ead48a2fa7f96328b8c457e8609103fd655
[INFO] running `Command { std: "docker" "start" "-a" "3ff04618d718062bb41749c1d18d5ead48a2fa7f96328b8c457e8609103fd655", kill_on_drop: false }`
[INFO] [stderr]    Compiling rearrange v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "3ff04618d718062bb41749c1d18d5ead48a2fa7f96328b8c457e8609103fd655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ff04618d718062bb41749c1d18d5ead48a2fa7f96328b8c457e8609103fd655", kill_on_drop: false }`
[INFO] [stdout] 3ff04618d718062bb41749c1d18d5ead48a2fa7f96328b8c457e8609103fd655
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 255d49fcefb09625c6cc757a8337cab29ca1644cc14d4d9dc979b1f429cf45c8
[INFO] running `Command { std: "docker" "start" "-a" "255d49fcefb09625c6cc757a8337cab29ca1644cc14d4d9dc979b1f429cf45c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rearrange v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "255d49fcefb09625c6cc757a8337cab29ca1644cc14d4d9dc979b1f429cf45c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "255d49fcefb09625c6cc757a8337cab29ca1644cc14d4d9dc979b1f429cf45c8", kill_on_drop: false }`
[INFO] [stdout] 255d49fcefb09625c6cc757a8337cab29ca1644cc14d4d9dc979b1f429cf45c8
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a51f24b7f4cf6c80c0b89ab479de8d9453440916c52b321be11c4b5322ed14c
[INFO] running `Command { std: "docker" "start" "-a" "2a51f24b7f4cf6c80c0b89ab479de8d9453440916c52b321be11c4b5322ed14c", 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/rearrange-8804e1c920a39547)
[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 rearrange
[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" "2a51f24b7f4cf6c80c0b89ab479de8d9453440916c52b321be11c4b5322ed14c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a51f24b7f4cf6c80c0b89ab479de8d9453440916c52b321be11c4b5322ed14c", kill_on_drop: false }`
[INFO] [stdout] 2a51f24b7f4cf6c80c0b89ab479de8d9453440916c52b321be11c4b5322ed14c
