[INFO] fetching crate task_partitioner 0.1.1...
[INFO] testing task_partitioner-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate task_partitioner 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate task_partitioner 0.1.1
[INFO] finished tweaking crates.io crate task_partitioner 0.1.1
[INFO] tweaked toml for crates.io crate task_partitioner 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate task_partitioner 0.1.1 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding twox-hash v1.6.3 (available: v2.1.2)
[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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 703ec7914a6134b12098a2eb7edf7ae0ea2074360b67f0f58e26d3c8da4cce05
[INFO] running `Command { std: "docker" "start" "-a" "703ec7914a6134b12098a2eb7edf7ae0ea2074360b67f0f58e26d3c8da4cce05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "703ec7914a6134b12098a2eb7edf7ae0ea2074360b67f0f58e26d3c8da4cce05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "703ec7914a6134b12098a2eb7edf7ae0ea2074360b67f0f58e26d3c8da4cce05", kill_on_drop: false }`
[INFO] [stdout] 703ec7914a6134b12098a2eb7edf7ae0ea2074360b67f0f58e26d3c8da4cce05
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1c9cc9cdecf30a82060a1c9dfd258c1fcef3c2f51e65cc101e27475387388b2
[INFO] running `Command { std: "docker" "start" "-a" "d1c9cc9cdecf30a82060a1c9dfd258c1fcef3c2f51e65cc101e27475387388b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling task_partitioner v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "d1c9cc9cdecf30a82060a1c9dfd258c1fcef3c2f51e65cc101e27475387388b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1c9cc9cdecf30a82060a1c9dfd258c1fcef3c2f51e65cc101e27475387388b2", kill_on_drop: false }`
[INFO] [stdout] d1c9cc9cdecf30a82060a1c9dfd258c1fcef3c2f51e65cc101e27475387388b2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a146a9a8f7a3c91b1d9993957515b0be9d5d9db85a67c6ed4c10d3ddad4622c
[INFO] running `Command { std: "docker" "start" "-a" "5a146a9a8f7a3c91b1d9993957515b0be9d5d9db85a67c6ed4c10d3ddad4622c", kill_on_drop: false }`
[INFO] [stderr]    Compiling task_partitioner v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "5a146a9a8f7a3c91b1d9993957515b0be9d5d9db85a67c6ed4c10d3ddad4622c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a146a9a8f7a3c91b1d9993957515b0be9d5d9db85a67c6ed4c10d3ddad4622c", kill_on_drop: false }`
[INFO] [stdout] 5a146a9a8f7a3c91b1d9993957515b0be9d5d9db85a67c6ed4c10d3ddad4622c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 304bd61a0ae62e709788cd36f1b067a42bf6339775aead4a1156f4b8dfcfc292
[INFO] running `Command { std: "docker" "start" "-a" "304bd61a0ae62e709788cd36f1b067a42bf6339775aead4a1156f4b8dfcfc292", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/task_partitioner-2a1844a2531d8bb2)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::partitioner_builder_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests task_partitioner
[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" "304bd61a0ae62e709788cd36f1b067a42bf6339775aead4a1156f4b8dfcfc292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "304bd61a0ae62e709788cd36f1b067a42bf6339775aead4a1156f4b8dfcfc292", kill_on_drop: false }`
[INFO] [stdout] 304bd61a0ae62e709788cd36f1b067a42bf6339775aead4a1156f4b8dfcfc292