[INFO] fetching crate stream-partition 0.1.0...
[INFO] testing stream-partition-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate stream-partition 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate stream-partition 0.1.0
[INFO] finished tweaking crates.io crate stream-partition 0.1.0
[INFO] tweaked toml for crates.io crate stream-partition 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stream-partition 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] crate crates.io crate stream-partition 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 39df90d133604f50d6981ef6f34a908ff4b6e985baa3ffa8f2516bc2b7832a17
[INFO] running `Command { std: "docker" "start" "-a" "39df90d133604f50d6981ef6f34a908ff4b6e985baa3ffa8f2516bc2b7832a17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39df90d133604f50d6981ef6f34a908ff4b6e985baa3ffa8f2516bc2b7832a17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39df90d133604f50d6981ef6f34a908ff4b6e985baa3ffa8f2516bc2b7832a17", kill_on_drop: false }`
[INFO] [stdout] 39df90d133604f50d6981ef6f34a908ff4b6e985baa3ffa8f2516bc2b7832a17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 49b3c2069356cabf88d1aaf8c2498189ac3b4996a34dcf990159fc8efbf49177
[INFO] running `Command { std: "docker" "start" "-a" "49b3c2069356cabf88d1aaf8c2498189ac3b4996a34dcf990159fc8efbf49177", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling stream-partition v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `Command { std: "docker" "inspect" "49b3c2069356cabf88d1aaf8c2498189ac3b4996a34dcf990159fc8efbf49177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49b3c2069356cabf88d1aaf8c2498189ac3b4996a34dcf990159fc8efbf49177", kill_on_drop: false }`
[INFO] [stdout] 49b3c2069356cabf88d1aaf8c2498189ac3b4996a34dcf990159fc8efbf49177
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9282814bb7bf5e37a670c76243e193a45a0bac82de43e0335f14da8b292e2e00
[INFO] running `Command { std: "docker" "start" "-a" "9282814bb7bf5e37a670c76243e193a45a0bac82de43e0335f14da8b292e2e00", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling stream-partition v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling stream_throttle v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.90s
[INFO] running `Command { std: "docker" "inspect" "9282814bb7bf5e37a670c76243e193a45a0bac82de43e0335f14da8b292e2e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9282814bb7bf5e37a670c76243e193a45a0bac82de43e0335f14da8b292e2e00", kill_on_drop: false }`
[INFO] [stdout] 9282814bb7bf5e37a670c76243e193a45a0bac82de43e0335f14da8b292e2e00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 88f5c6a3e3913cc7b827aaba8e51cf343232cfe2c664b86692ca88a73201e9a3
[INFO] running `Command { std: "docker" "start" "-a" "88f5c6a3e3913cc7b827aaba8e51cf343232cfe2c664b86692ca88a73201e9a3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stream_partition-e79cf82843564639)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_partition_single ... ok
[INFO] [stdout] test tests::test_drop_unknown_keys ... ok
[INFO] [stdout] test tests::test_get_partition ... ok
[INFO] [stdout] test tests::test_get_partition_single_task ... ok
[INFO] [stdout] test memory_tests::test_memory_usage ... ok
[INFO] [stderr]    Doc-tests stream_partition
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - StreamPartitionExt::partition_by_with_config (line 392) ... ok
[INFO] [stdout] test src/lib.rs - StreamPartitionExt::partition_by (line 357) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "88f5c6a3e3913cc7b827aaba8e51cf343232cfe2c664b86692ca88a73201e9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88f5c6a3e3913cc7b827aaba8e51cf343232cfe2c664b86692ca88a73201e9a3", kill_on_drop: false }`
[INFO] [stdout] 88f5c6a3e3913cc7b827aaba8e51cf343232cfe2c664b86692ca88a73201e9a3