[INFO] fetching crate prism3-concurrent 0.1.1...
[INFO] testing prism3-concurrent-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate prism3-concurrent 0.1.1 into /workspace/builds/worker-4-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-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prism3-concurrent 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d22e7d2386706222b50a947501b80eb76f51826e8ef59c210368ba6c3821d4f9
[INFO] running `Command { std: "docker" "start" "-a" "d22e7d2386706222b50a947501b80eb76f51826e8ef59c210368ba6c3821d4f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d22e7d2386706222b50a947501b80eb76f51826e8ef59c210368ba6c3821d4f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d22e7d2386706222b50a947501b80eb76f51826e8ef59c210368ba6c3821d4f9", kill_on_drop: false }`
[INFO] [stdout] d22e7d2386706222b50a947501b80eb76f51826e8ef59c210368ba6c3821d4f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bcf280d924dc2f4e3a774874e05642a0e7df7d04bad27d7bd69d6429b7b6d48
[INFO] running `Command { std: "docker" "start" "-a" "5bcf280d924dc2f4e3a774874e05642a0e7df7d04bad27d7bd69d6429b7b6d48", 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 1.52s
[INFO] running `Command { std: "docker" "inspect" "5bcf280d924dc2f4e3a774874e05642a0e7df7d04bad27d7bd69d6429b7b6d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bcf280d924dc2f4e3a774874e05642a0e7df7d04bad27d7bd69d6429b7b6d48", kill_on_drop: false }`
[INFO] [stdout] 5bcf280d924dc2f4e3a774874e05642a0e7df7d04bad27d7bd69d6429b7b6d48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d5c2ae2ea8cfc0b8b65534f268e5930ead67b90ee589c1eb75fdf96fae0ed6c
[INFO] running `Command { std: "docker" "start" "-a" "8d5c2ae2ea8cfc0b8b65534f268e5930ead67b90ee589c1eb75fdf96fae0ed6c", 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 8.40s
[INFO] running `Command { std: "docker" "inspect" "8d5c2ae2ea8cfc0b8b65534f268e5930ead67b90ee589c1eb75fdf96fae0ed6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5c2ae2ea8cfc0b8b65534f268e5930ead67b90ee589c1eb75fdf96fae0ed6c", kill_on_drop: false }`
[INFO] [stdout] 8d5c2ae2ea8cfc0b8b65534f268e5930ead67b90ee589c1eb75fdf96fae0ed6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05231d19367ac5574ddbdc61c35e78e016c57018f09bdc1b4372122f1fbde60b
[INFO] running `Command { std: "docker" "start" "-a" "05231d19367ac5574ddbdc61c35e78e016c57018f09bdc1b4372122f1fbde60b", 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] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lock_tests.rs (/opt/rustwide/target/debug/deps/lock_tests-e1e16f982959403d)
[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_async_rw_lock ... ok
[INFO] [stdout] test test_arc_mutex ... ok
[INFO] [stdout] test test_arc_mutex_clone ... ok
[INFO] [stdout] test test_arc_async_mutex ... ok
[INFO] [stdout] test test_arc_rw_lock_clone ... 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_returns_none ... ok
[INFO] [stdout] test test_arc_mutex_try_with_lock_poisoned ... 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 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-322083b39423c874)
[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_mutex ... ok
[INFO] [stdout] test lock_tests::test_arc_mutex ... ok
[INFO] [stdout] test lock_tests::test_arc_async_rw_lock_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_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_try_with_lock_poisoned ... 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_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 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05231d19367ac5574ddbdc61c35e78e016c57018f09bdc1b4372122f1fbde60b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05231d19367ac5574ddbdc61c35e78e016c57018f09bdc1b4372122f1fbde60b", kill_on_drop: false }`
[INFO] [stdout] 05231d19367ac5574ddbdc61c35e78e016c57018f09bdc1b4372122f1fbde60b