[INFO] fetching crate prism3-concurrent 0.1.1...
[INFO] testing prism3-concurrent-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate prism3-concurrent 0.1.1 into /workspace/builds/worker-4-tc1/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-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate prism3-concurrent 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8c889042b29f5e85da0111edc8442861909a082f1f1c69de60b66e6c0d16729
[INFO] running `Command { std: "docker" "start" "-a" "c8c889042b29f5e85da0111edc8442861909a082f1f1c69de60b66e6c0d16729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8c889042b29f5e85da0111edc8442861909a082f1f1c69de60b66e6c0d16729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8c889042b29f5e85da0111edc8442861909a082f1f1c69de60b66e6c0d16729", kill_on_drop: false }`
[INFO] [stdout] c8c889042b29f5e85da0111edc8442861909a082f1f1c69de60b66e6c0d16729
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2d36148f4c010897a7358be09223de8b1cd44593d8427d1250147f15f0d9b3d
[INFO] running `Command { std: "docker" "start" "-a" "b2d36148f4c010897a7358be09223de8b1cd44593d8427d1250147f15f0d9b3d", 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 1.56s
[INFO] running `Command { std: "docker" "inspect" "b2d36148f4c010897a7358be09223de8b1cd44593d8427d1250147f15f0d9b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2d36148f4c010897a7358be09223de8b1cd44593d8427d1250147f15f0d9b3d", kill_on_drop: false }`
[INFO] [stdout] b2d36148f4c010897a7358be09223de8b1cd44593d8427d1250147f15f0d9b3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3fabf745047937c2cd3258a897c00fcbe472e3f45262e6c2ec785791f1dffbd
[INFO] running `Command { std: "docker" "start" "-a" "a3fabf745047937c2cd3258a897c00fcbe472e3f45262e6c2ec785791f1dffbd", 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 7.85s
[INFO] running `Command { std: "docker" "inspect" "a3fabf745047937c2cd3258a897c00fcbe472e3f45262e6c2ec785791f1dffbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3fabf745047937c2cd3258a897c00fcbe472e3f45262e6c2ec785791f1dffbd", kill_on_drop: false }`
[INFO] [stdout] a3fabf745047937c2cd3258a897c00fcbe472e3f45262e6c2ec785791f1dffbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a6324cb6ec582344c8249393b7840831ddd8a6a5538bb003899a2578034cdc9
[INFO] running `Command { std: "docker" "start" "-a" "8a6324cb6ec582344c8249393b7840831ddd8a6a5538bb003899a2578034cdc9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prism3_concurrent-be39c1c56e5b47ca)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lock_tests.rs (/opt/rustwide/target/debug/deps/lock_tests-e1e16f982959403d)
[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_mutex ... ok
[INFO] [stdout] test test_arc_async_rw_lock ... ok
[INFO] [stdout] test test_arc_mutex ... ok
[INFO] [stdout] test test_arc_async_rw_lock_clone ... ok
[INFO] [stdout] test test_arc_rw_lock ... ok
[INFO] [stdout] test test_arc_mutex_clone ... ok
[INFO] [stdout] test test_arc_rw_lock_clone ... ok
[INFO] [stdout] test test_concurrent_access ... ok
[INFO] [stdout] test test_arc_mutex_try_with_lock_poisoned ... ok
[INFO] [stdout] test test_arc_mutex_with_lock_poisoned - should panic ... ok
[INFO] [stdout] test test_arc_mutex_try_with_lock_returns_none ... ok
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-322083b39423c874)
[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 0.21s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test lock_tests::test_arc_async_mutex_clone ... ok
[INFO] [stdout] test lock_tests::test_arc_async_rw_lock ... ok
[INFO] [stdout] test lock_tests::test_arc_mutex_clone ... ok
[INFO] [stdout] test lock_tests::test_arc_async_rw_lock_clone ... ok
[INFO] [stdout] test lock_tests::test_arc_mutex ... ok
[INFO] [stdout] test lock_tests::test_arc_rw_lock_clone ... ok
[INFO] [stdout] test lock_tests::test_arc_rw_lock ... ok
[INFO] [stdout] test lock_tests::test_arc_async_mutex ... 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_concurrent_access ... 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] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8a6324cb6ec582344c8249393b7840831ddd8a6a5538bb003899a2578034cdc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a6324cb6ec582344c8249393b7840831ddd8a6a5538bb003899a2578034cdc9", kill_on_drop: false }`
[INFO] [stdout] 8a6324cb6ec582344c8249393b7840831ddd8a6a5538bb003899a2578034cdc9