[INFO] fetching crate udplite 0.1.0...
[INFO] testing udplite-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate udplite 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate udplite 0.1.0
[INFO] finished tweaking crates.io crate udplite 0.1.0
[INFO] tweaked toml for crates.io crate udplite 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate udplite 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate udplite 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a9c76430df9ab4fdeddfb8f84520696d0db11ebc79a4017eefa43264869359d
[INFO] running `Command { std: "docker" "start" "-a" "8a9c76430df9ab4fdeddfb8f84520696d0db11ebc79a4017eefa43264869359d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a9c76430df9ab4fdeddfb8f84520696d0db11ebc79a4017eefa43264869359d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a9c76430df9ab4fdeddfb8f84520696d0db11ebc79a4017eefa43264869359d", kill_on_drop: false }`
[INFO] [stdout] 8a9c76430df9ab4fdeddfb8f84520696d0db11ebc79a4017eefa43264869359d
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f95d04f262110b6a3395f443fd139f905164552ec1f29a8a05a02fe419b82c28
[INFO] running `Command { std: "docker" "start" "-a" "f95d04f262110b6a3395f443fd139f905164552ec1f29a8a05a02fe419b82c28", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling udplite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "f95d04f262110b6a3395f443fd139f905164552ec1f29a8a05a02fe419b82c28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f95d04f262110b6a3395f443fd139f905164552ec1f29a8a05a02fe419b82c28", kill_on_drop: false }`
[INFO] [stdout] f95d04f262110b6a3395f443fd139f905164552ec1f29a8a05a02fe419b82c28
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50a09b9dea6b0f2777d47eea3e5dd7b799b2d16876f0a695ac99485f2269e8f0
[INFO] running `Command { std: "docker" "start" "-a" "50a09b9dea6b0f2777d47eea3e5dd7b799b2d16876f0a695ac99485f2269e8f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling udplite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "50a09b9dea6b0f2777d47eea3e5dd7b799b2d16876f0a695ac99485f2269e8f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50a09b9dea6b0f2777d47eea3e5dd7b799b2d16876f0a695ac99485f2269e8f0", kill_on_drop: false }`
[INFO] [stdout] 50a09b9dea6b0f2777d47eea3e5dd7b799b2d16876f0a695ac99485f2269e8f0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3304dd67a35e21eabbca2251b8bc973d5191fc55ab9705b064b553a4b62832d4
[INFO] running `Command { std: "docker" "start" "-a" "3304dd67a35e21eabbca2251b8bc973d5191fc55ab9705b064b553a4b62832d4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests udplite.rs (/opt/rustwide/target/debug/deps/udplite-fbcb724874ea06f6)
[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] [stdout] 
[INFO] [stderr]      Running tests/basics.rs (/opt/rustwide/target/debug/deps/basics-0836becd54988984)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test create_nonblocking_socket ... ok
[INFO] [stdout] test create_ipv6_socket ... ok
[INFO] [stdout] test send_connected_ipv6 ... ok
[INFO] [stdout] test set_get_recv_cscov ... ok
[INFO] [stdout] test try_clone_returns_udplite ... ok
[INFO] [stdout] test set_get_send_cscov ... ok
[INFO] [stdout] test nonblocking_doesnt_fail_bind ... ok
[INFO] [stdout] test create_ipv4_socket ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]      Running tests/extras.rs (/opt/rustwide/target/debug/deps/extras-c03c98b91dcc8e66)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test cloned_has_cloexec ... ok
[INFO] [stderr]      Running tests/std_udp_similarity.rs (/opt/rustwide/target/debug/deps/std_udp_similarity-f052b7496c29ec7a)
[INFO] [stdout] test set_cloexec ... ok
[INFO] [stdout] test new_has_cloexec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stderr] fatal runtime error: IO Safety violation: owned file descriptor already closed, aborting
[INFO] [stderr] error: test failed, to rerun pass `--test std_udp_similarity`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/std_udp_similarity-f052b7496c29ec7a` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "3304dd67a35e21eabbca2251b8bc973d5191fc55ab9705b064b553a4b62832d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3304dd67a35e21eabbca2251b8bc973d5191fc55ab9705b064b553a4b62832d4", kill_on_drop: false }`
[INFO] [stdout] 3304dd67a35e21eabbca2251b8bc973d5191fc55ab9705b064b553a4b62832d4