[INFO] fetching crate pf_foundation_utils 0.1.0...
[INFO] testing pf_foundation_utils-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate pf_foundation_utils 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate pf_foundation_utils 0.1.0
[INFO] finished tweaking crates.io crate pf_foundation_utils 0.1.0
[INFO] tweaked toml for crates.io crate pf_foundation_utils 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pf_foundation_utils 0.1.0 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 pf_foundation_utils 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-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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e97f05cffccf65a1114e56997e758f686c464337dc00e2508032406644aa6df4
[INFO] running `Command { std: "docker" "start" "-a" "e97f05cffccf65a1114e56997e758f686c464337dc00e2508032406644aa6df4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e97f05cffccf65a1114e56997e758f686c464337dc00e2508032406644aa6df4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e97f05cffccf65a1114e56997e758f686c464337dc00e2508032406644aa6df4", kill_on_drop: false }`
[INFO] [stdout] e97f05cffccf65a1114e56997e758f686c464337dc00e2508032406644aa6df4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85d5b58a217fb5914758506005b1bf0f014c1c7a4c411fa7707507af24de814c
[INFO] running `Command { std: "docker" "start" "-a" "85d5b58a217fb5914758506005b1bf0f014c1c7a4c411fa7707507af24de814c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pf_foundation_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "85d5b58a217fb5914758506005b1bf0f014c1c7a4c411fa7707507af24de814c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85d5b58a217fb5914758506005b1bf0f014c1c7a4c411fa7707507af24de814c", kill_on_drop: false }`
[INFO] [stdout] 85d5b58a217fb5914758506005b1bf0f014c1c7a4c411fa7707507af24de814c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0ad3fc6c318f3bdf2b6a22798140963020e395af7394811fd460c2821a8cd90
[INFO] running `Command { std: "docker" "start" "-a" "f0ad3fc6c318f3bdf2b6a22798140963020e395af7394811fd460c2821a8cd90", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling pf_foundation_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "f0ad3fc6c318f3bdf2b6a22798140963020e395af7394811fd460c2821a8cd90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0ad3fc6c318f3bdf2b6a22798140963020e395af7394811fd460c2821a8cd90", kill_on_drop: false }`
[INFO] [stdout] f0ad3fc6c318f3bdf2b6a22798140963020e395af7394811fd460c2821a8cd90
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f9bbe55d57c6ff461725217ca9ffc7009293693b21ee8f943f3a57eece59e2ef
[INFO] running `Command { std: "docker" "start" "-a" "f9bbe55d57c6ff461725217ca9ffc7009293693b21ee8f943f3a57eece59e2ef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/foundation_utils-eee77bcb2d2ad4ae)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test context::tests::test_context_key ... ok
[INFO] [stdout] test context::tests::test_global_context ... ok
[INFO] [stdout] test context::tests::test_hashmap_context ... ok
[INFO] [stdout] test context::tests::test_nested_scoped_context ... ok
[INFO] [stdout] test context::tests::test_scoped_context ... ok
[INFO] [stdout] test raii::tests::test_basic_guard ... ok
[INFO] [stdout] test context::tests::test_thread_local_context ... ok
[INFO] [stdout] test context::tests::test_with_context_value ... ok
[INFO] [stdout] test raii::tests::test_guard_into_inner ... ok
[INFO] [stdout] test raii::tests::test_context_guard ... ok
[INFO] [stdout] test raii::tests::test_guard_manual_cleanup ... ok
[INFO] [stdout] test raii::tests::test_shared_guard ... ok
[INFO] [stdout] test resource::tests::test_managed_resource ... ok
[INFO] [stdout] test resource::tests::test_resource_pool_basic ... ok
[INFO] [stdout] test resource::tests::test_resource_pool_health_check ... ok
[INFO] [stdout] test resource::tests::test_pool_stats ... ok
[INFO] [stdout] test scoped::tests::test_scoped_builder ... ok
[INFO] [stdout] test scoped::tests::test_with_context ... ok
[INFO] [stdout] test scoped::tests::test_with_multiple_contexts ... ok
[INFO] [stdout] test scoped::tests::test_scoped_builder_cleanups_called ... ok
[INFO] [stdout] test scoped::tests::test_with_error_scope ... ok
[INFO] [stdout] test scoped::tests::test_with_setup_cleanup ... ok
[INFO] [stdout] test raii::tests::test_macros ... ok
[INFO] [stdout] test raii::tests::test_no_op_guard ... ok
[INFO] [stdout] test scoped::tests::test_scoped_builder_lifo_cleanup_order ... ok
[INFO] [stdout] test tests::test_basic_guard ... ok
[INFO] [stdout] test scoped::tests::test_with_optional_scope ... ok
[INFO] [stdout] test tests::test_with_scoped ... ok
[INFO] [stdout] test scoped::tests::test_into_scoped ... ok
[INFO] [stdout] test resource::tests::test_resource_guard ... ok
[INFO] [stdout] test scoped::tests::test_panic_safety_in_scoped_operations ... ok
[INFO] [stdout] test raii::tests::test_panic_safety ... ok
[INFO] [stdout] test context::tests::test_panic_safety ... ok
[INFO] [stdout] test scoped::tests::test_scoped_builder_panic_safety ... ok
[INFO] [stdout] test resource::tests::test_resource_pool_capacity ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests foundation_utils
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/lib.rs - with_scoped (line 76) ... ok
[INFO] [stdout] test src/raii.rs - raii::Guard<T,F>::new (line 55) ... ok
[INFO] [stdout] test src/lib.rs - guard (line 56) ... ok
[INFO] [stdout] test src/raii.rs - raii::ContextGuard<T,S,C>::new (line 235) ... ok
[INFO] [stdout] test src/raii.rs - raii::SharedGuard<T>::new (line 161) ... ok
[INFO] [stdout] test src/raii.rs - raii::Guard (line 28) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/context.rs - context::context_key (line 295) ... ok
[INFO] [stdout] test src/context.rs - context::with_context_scoped (line 315) ... ok
[INFO] [stdout] test src/resource.rs - resource::ResourcePool<T>::new (line 146) ... ok
[INFO] [stdout] test src/scoped.rs - scoped::scoped_operation (line 259) ... ok
[INFO] [stdout] test src/scoped.rs - scoped::with_context (line 32) ... ok
[INFO] [stdout] test src/raii.rs - raii::context_guard (line 335) ... ok
[INFO] [stdout] test src/raii.rs - raii::raii_guard (line 315) ... ok
[INFO] [stdout] test src/scoped.rs - scoped::with_error_scope (line 332) ... ok
[INFO] [stdout] test src/scoped.rs - scoped::ScopedBuilder (line 134) ... ok
[INFO] [stdout] test src/scoped.rs - scoped::with_scoped_context (line 282) ... ok
[INFO] [stdout] test src/scoped.rs - scoped::with_optional_scope (line 91) ... ok
[INFO] [stdout] test src/scoped.rs - scoped::with_setup_cleanup (line 66) ... ok
[INFO] [stdout] test src/scoped.rs - scoped::with_multiple_contexts (line 216) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.74s; merged doctests compilation took 0.69s
[INFO] running `Command { std: "docker" "inspect" "f9bbe55d57c6ff461725217ca9ffc7009293693b21ee8f943f3a57eece59e2ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9bbe55d57c6ff461725217ca9ffc7009293693b21ee8f943f3a57eece59e2ef", kill_on_drop: false }`
[INFO] [stdout] f9bbe55d57c6ff461725217ca9ffc7009293693b21ee8f943f3a57eece59e2ef
