[INFO] fetching crate prism3-concurrent 0.1.1...
[INFO] testing prism3-concurrent-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate prism3-concurrent 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate prism3-concurrent 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate prism3-concurrent 0.1.1
[INFO] tweaked toml for crates.io crate prism3-concurrent 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prism3-concurrent 0.1.1 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 prism3-concurrent 0.1.1 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a968e07dfbf0bf8df2529dbbcbee60bb822d1c20c6651ed45b53ee02e6253de1
[INFO] running `Command { std: "docker" "start" "-a" "a968e07dfbf0bf8df2529dbbcbee60bb822d1c20c6651ed45b53ee02e6253de1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a968e07dfbf0bf8df2529dbbcbee60bb822d1c20c6651ed45b53ee02e6253de1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a968e07dfbf0bf8df2529dbbcbee60bb822d1c20c6651ed45b53ee02e6253de1", kill_on_drop: false }`
[INFO] [stdout] a968e07dfbf0bf8df2529dbbcbee60bb822d1c20c6651ed45b53ee02e6253de1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ee8d27760b20e68217a8c616f6cd1d15d95849ededbc2d0c1c0b8dec4790ac4f
[INFO] running `Command { std: "docker" "start" "-a" "ee8d27760b20e68217a8c616f6cd1d15d95849ededbc2d0c1c0b8dec4790ac4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling prism3-concurrent v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "ee8d27760b20e68217a8c616f6cd1d15d95849ededbc2d0c1c0b8dec4790ac4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee8d27760b20e68217a8c616f6cd1d15d95849ededbc2d0c1c0b8dec4790ac4f", kill_on_drop: false }`
[INFO] [stdout] ee8d27760b20e68217a8c616f6cd1d15d95849ededbc2d0c1c0b8dec4790ac4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1783c04fc7469de73b7e12c71e0470deb21a276a09a135ba3cc63c5f4c4b2a7b
[INFO] running `Command { std: "docker" "start" "-a" "1783c04fc7469de73b7e12c71e0470deb21a276a09a135ba3cc63c5f4c4b2a7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling prism3-concurrent v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.43s
[INFO] running `Command { std: "docker" "inspect" "1783c04fc7469de73b7e12c71e0470deb21a276a09a135ba3cc63c5f4c4b2a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1783c04fc7469de73b7e12c71e0470deb21a276a09a135ba3cc63c5f4c4b2a7b", kill_on_drop: false }`
[INFO] [stdout] 1783c04fc7469de73b7e12c71e0470deb21a276a09a135ba3cc63c5f4c4b2a7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 44149b52ccb16d6d4bce6540b11b54538fccd6bf817ec09c68e48c0171081f13
[INFO] running `Command { std: "docker" "start" "-a" "44149b52ccb16d6d4bce6540b11b54538fccd6bf817ec09c68e48c0171081f13", 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/prism3_concurrent-795ca84e3bc31083)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lock_tests.rs (/opt/rustwide/target/debug/deps/lock_tests-d739cd5987566151)
[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] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test test_arc_async_mutex_clone ... ok
[INFO] [stdout] test test_arc_async_rw_lock_clone ... ok
[INFO] [stdout] test test_arc_mutex ... ok
[INFO] [stdout] test test_arc_async_mutex ... ok
[INFO] [stdout] test test_arc_mutex_clone ... ok
[INFO] [stdout] test test_arc_rw_lock_clone ... ok
[INFO] [stdout] test test_arc_async_rw_lock ... ok
[INFO] [stdout] test test_arc_rw_lock ... ok
[INFO] [stdout] test test_concurrent_access ... ok
[INFO] [stdout] test test_arc_mutex_with_lock_poisoned - should panic ... ok
[INFO] [stdout] test test_arc_mutex_try_with_lock_poisoned ... ok
[INFO] [stdout] test test_arc_mutex_try_with_lock_returns_none ... ok
[INFO] [stdout] test test_arc_async_mutex_try_with_lock_returns_none ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-64af1d8cfa4de929)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test lock_tests::test_arc_async_mutex ... ok
[INFO] [stdout] test lock_tests::test_arc_async_mutex_clone ... ok
[INFO] [stdout] test lock_tests::test_arc_mutex ... ok
[INFO] [stdout] test lock_tests::test_arc_mutex_clone ... ok
[INFO] [stdout] test lock_tests::test_arc_async_rw_lock ... ok
[INFO] [stdout] test lock_tests::test_arc_rw_lock ... ok
[INFO] [stdout] test lock_tests::test_arc_rw_lock_clone ... ok
[INFO] [stdout] test lock_tests::test_concurrent_access ... ok
[INFO] [stdout] test lock_tests::test_arc_mutex_with_lock_poisoned - should panic ... ok
[INFO] [stdout] test lock_tests::test_arc_mutex_try_with_lock_poisoned ... ok
[INFO] [stdout] test lock_tests::test_arc_mutex_try_with_lock_returns_none ... ok
[INFO] [stdout] test lock_tests::test_arc_async_mutex_try_with_lock_returns_none ... ok
[INFO] [stdout] test lock_tests::test_arc_async_rw_lock_clone ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "44149b52ccb16d6d4bce6540b11b54538fccd6bf817ec09c68e48c0171081f13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44149b52ccb16d6d4bce6540b11b54538fccd6bf817ec09c68e48c0171081f13", kill_on_drop: false }`
[INFO] [stdout] 44149b52ccb16d6d4bce6540b11b54538fccd6bf817ec09c68e48c0171081f13
