[INFO] fetching crate sfo-pool 0.2.7...
[INFO] testing sfo-pool-0.2.7 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sfo-pool 0.2.7 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate sfo-pool 0.2.7
[INFO] finished tweaking crates.io crate sfo-pool 0.2.7
[INFO] tweaked toml for crates.io crate sfo-pool 0.2.7 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sfo-pool 0.2.7 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 sfo-pool 0.2.7 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] 15524d3489aec6ccc43aeef99dc9461cc7e1e2e84cddbc1f1c20fa47d52650fb
[INFO] running `Command { std: "docker" "start" "-a" "15524d3489aec6ccc43aeef99dc9461cc7e1e2e84cddbc1f1c20fa47d52650fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15524d3489aec6ccc43aeef99dc9461cc7e1e2e84cddbc1f1c20fa47d52650fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15524d3489aec6ccc43aeef99dc9461cc7e1e2e84cddbc1f1c20fa47d52650fb", kill_on_drop: false }`
[INFO] [stdout] 15524d3489aec6ccc43aeef99dc9461cc7e1e2e84cddbc1f1c20fa47d52650fb
[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] aa30149d4443afef491e66195f0d80a12218cd49cb35bafc70f8fd097b7c7f95
[INFO] running `Command { std: "docker" "start" "-a" "aa30149d4443afef491e66195f0d80a12218cd49cb35bafc70f8fd097b7c7f95", kill_on_drop: false }`
[INFO] [stderr]    Compiling notify-future v0.2.4
[INFO] [stderr]    Compiling sfo-result v0.2.4
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling async-trait v0.1.82
[INFO] [stderr]    Compiling tokio v1.40.0
[INFO] [stderr]    Compiling sfo-pool v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.21s
[INFO] running `Command { std: "docker" "inspect" "aa30149d4443afef491e66195f0d80a12218cd49cb35bafc70f8fd097b7c7f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa30149d4443afef491e66195f0d80a12218cd49cb35bafc70f8fd097b7c7f95", kill_on_drop: false }`
[INFO] [stdout] aa30149d4443afef491e66195f0d80a12218cd49cb35bafc70f8fd097b7c7f95
[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] 767d6d081767485f951294bc9e80b18dc9cabf20573a9603b742451f8093ddeb
[INFO] running `Command { std: "docker" "start" "-a" "767d6d081767485f951294bc9e80b18dc9cabf20573a9603b742451f8093ddeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling sfo-pool v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `Command { std: "docker" "inspect" "767d6d081767485f951294bc9e80b18dc9cabf20573a9603b742451f8093ddeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "767d6d081767485f951294bc9e80b18dc9cabf20573a9603b742451f8093ddeb", kill_on_drop: false }`
[INFO] [stdout] 767d6d081767485f951294bc9e80b18dc9cabf20573a9603b742451f8093ddeb
[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] 9cd238fad567ba5fb85067c472ac6ca8a26658bc5f38bffc6462c173e972acbf
[INFO] running `Command { std: "docker" "start" "-a" "9cd238fad567ba5fb85067c472ac6ca8a26658bc5f38bffc6462c173e972acbf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sfo_pool-5b8072c3da6ebfbe)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test classified_worker_pool::test_generic_factory_worker_must_be_valid_for_its_primary_classification ... ok
[INFO] [stdout] test classified_worker_pool::test_zero_max_count_returns_error ... ok
[INFO] [stdout] test classified_worker_pool::test_factory_must_return_matching_classification ... ok
[INFO] [stdout] test worker_pool::test_clearing_and_cleared_error_codes ... ok
[INFO] [stdout] test worker_pool::test_concurrent_clear_all_worker ... ok
[INFO] [stdout] test worker_pool::test_zero_max_count_returns_error ... ok
[INFO] [stdout] test classified_worker_pool::test_concurrent_clear_all_worker ... ok
[INFO] [stdout] test classified_worker_pool::test_classified_waiter_keeps_queue_priority_over_later_generic_waiter ... ok
[INFO] [stdout] test classified_worker_pool::test_classified_pool_respects_max_count ... ok
[INFO] [stdout] test classified_worker_pool::test_clear_all_worker_waits_for_inflight_create ... ok
[INFO] [stdout] test worker_pool::test_clear_all_worker_waits_for_inflight_create ... ok
[INFO] [stdout] test worker_pool::test_pool ... ok
[INFO] [stdout] test classified_worker_pool::test_pool ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 25.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sfo_pool
[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" "9cd238fad567ba5fb85067c472ac6ca8a26658bc5f38bffc6462c173e972acbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd238fad567ba5fb85067c472ac6ca8a26658bc5f38bffc6462c173e972acbf", kill_on_drop: false }`
[INFO] [stdout] 9cd238fad567ba5fb85067c472ac6ca8a26658bc5f38bffc6462c173e972acbf
