[INFO] fetching crate tokio-seqpacket 0.8.1...
[INFO] testing tokio-seqpacket-0.8.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tokio-seqpacket 0.8.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tokio-seqpacket 0.8.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tokio-seqpacket 0.8.1
[INFO] tweaked toml for crates.io crate tokio-seqpacket 0.8.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokio-seqpacket 0.8.1 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 tokio-seqpacket 0.8.1 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2251b338ac4ef29bc8962d57ee31e0bf91bbb9f12cffa3b0f42288a45684f4a1
[INFO] running `Command { std: "docker" "start" "-a" "2251b338ac4ef29bc8962d57ee31e0bf91bbb9f12cffa3b0f42288a45684f4a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2251b338ac4ef29bc8962d57ee31e0bf91bbb9f12cffa3b0f42288a45684f4a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2251b338ac4ef29bc8962d57ee31e0bf91bbb9f12cffa3b0f42288a45684f4a1", kill_on_drop: false }`
[INFO] [stdout] 2251b338ac4ef29bc8962d57ee31e0bf91bbb9f12cffa3b0f42288a45684f4a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 391999f8abd99a84bb5f41172065e81fdf49dd40c617dfef99fe32283592d0c5
[INFO] running `Command { std: "docker" "start" "-a" "391999f8abd99a84bb5f41172065e81fdf49dd40c617dfef99fe32283592d0c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling tokio v1.22.0
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling filedesc v0.6.1
[INFO] [stderr]    Compiling tokio-seqpacket v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.46s
[INFO] running `Command { std: "docker" "inspect" "391999f8abd99a84bb5f41172065e81fdf49dd40c617dfef99fe32283592d0c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "391999f8abd99a84bb5f41172065e81fdf49dd40c617dfef99fe32283592d0c5", kill_on_drop: false }`
[INFO] [stdout] 391999f8abd99a84bb5f41172065e81fdf49dd40c617dfef99fe32283592d0c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ab2c2d340a299bd5721919399bb4a1a5726ed66827a9f6aece143dfa36bc0358
[INFO] running `Command { std: "docker" "start" "-a" "ab2c2d340a299bd5721919399bb4a1a5726ed66827a9f6aece143dfa36bc0358", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling semver v1.0.9
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling fastrand v1.8.0
[INFO] [stderr]    Compiling tokio v1.22.0
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling tempfile v3.3.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling assert2-macros v0.3.7
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling assert2 v0.3.7
[INFO] [stderr]    Compiling tokio-seqpacket v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.00s
[INFO] running `Command { std: "docker" "inspect" "ab2c2d340a299bd5721919399bb4a1a5726ed66827a9f6aece143dfa36bc0358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab2c2d340a299bd5721919399bb4a1a5726ed66827a9f6aece143dfa36bc0358", kill_on_drop: false }`
[INFO] [stdout] ab2c2d340a299bd5721919399bb4a1a5726ed66827a9f6aece143dfa36bc0358
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 6f8cb177e250c1d4ef82caea27ab64418d964c32c66edf3b87f543277e2bb795
[INFO] running `Command { std: "docker" "start" "-a" "6f8cb177e250c1d4ef82caea27ab64418d964c32c66edf3b87f543277e2bb795", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_seqpacket-78c1084ecf5d5716)
[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/abstract_namespace.rs (/opt/rustwide/target/debug/deps/abstract_namespace-c49a98e03936277c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test address_without_null_byte ... ok
[INFO] [stdout] test address_ending_with_null_byte ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ancillary_fds.rs (/opt/rustwide/target/debug/deps/ancillary_fds-e0996cbb3023d403)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test can_take_ownership_of_received_fds ... ok
[INFO] [stdout] test pass_fd_unaligned_buffer ... ok
[INFO] [stdout] test pass_fd ... 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] [stderr]      Running tests/ancillary_fds_dropped.rs (/opt/rustwide/target/debug/deps/ancillary_fds_dropped-1967b7d9ddb85f15)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test dropping_ancilarry_drops_owned_fds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/listener.rs (/opt/rustwide/target/debug/deps/listener-8758752fa5e64718)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test unix_seqpacket_listener ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/multiple_fds.rs (/opt/rustwide/target/debug/deps/multiple_fds-152dd841c73b2ce9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test can_take_ownership_of_received_fds ... ok
[INFO] [stdout] 
[INFO] [stderr]      Running tests/raw_fd.rs (/opt/rustwide/target/debug/deps/raw_fd-fb0acc498fe78a2e)
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test send_recv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/socket.rs (/opt/rustwide/target/debug/deps/socket-710c07d363504d21)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test multiple_waiters ... ok
[INFO] [stdout] test send_recv_vectored ... ok
[INFO] [stdout] test send_recv ... ok
[INFO] [stdout] test send_recv_out_of_order ... ok
[INFO] [stdout] test record_boundaries ... ok
[INFO] [stdout] test echo_loop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/split.rs (/opt/rustwide/target/debug/deps/split-5fae9ba830ae90f0)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test send_recv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio_seqpacket
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/ancillary/writer.rs - ancillary::writer::AncillaryMessageWriter<'a>::new (line 53) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 29) - compile ... ok
[INFO] [stdout] test src/ancillary/writer.rs - ancillary::writer::AncillaryMessageWriter<'a>::add_fds (line 88) - compile ... ok
[INFO] [stdout] test src/ancillary/reader.rs - ancillary::reader::AncillaryMessageReader<'a>::is_truncated (line 143) - compile ... ok
[INFO] [stdout] test src/ancillary/reader.rs - ancillary::reader::AncillaryMessageReader (line 8) - compile ... ok
[INFO] [stdout] test src/ancillary/writer.rs - ancillary::writer::AncillaryMessageWriter (line 10) - compile ... ok
[INFO] [stdout] test src/socket.rs - socket::UnixSeqpacket::as_async_fd (line 116) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6f8cb177e250c1d4ef82caea27ab64418d964c32c66edf3b87f543277e2bb795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f8cb177e250c1d4ef82caea27ab64418d964c32c66edf3b87f543277e2bb795", kill_on_drop: false }`
[INFO] [stdout] 6f8cb177e250c1d4ef82caea27ab64418d964c32c66edf3b87f543277e2bb795
