[INFO] fetching crate tokio-enet 0.1.0... [INFO] testing tokio-enet-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate tokio-enet 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate tokio-enet 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tokio-enet 0.1.0 [INFO] tweaked toml for crates.io crate tokio-enet 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tokio-enet 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tokio-enet 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df9520057b2d01ec189dc97ec46ca8eb7dc5843b3610dc9c37c68e64dd6ef06a [INFO] running `Command { std: "docker" "start" "-a" "df9520057b2d01ec189dc97ec46ca8eb7dc5843b3610dc9c37c68e64dd6ef06a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df9520057b2d01ec189dc97ec46ca8eb7dc5843b3610dc9c37c68e64dd6ef06a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df9520057b2d01ec189dc97ec46ca8eb7dc5843b3610dc9c37c68e64dd6ef06a", kill_on_drop: false }` [INFO] [stdout] df9520057b2d01ec189dc97ec46ca8eb7dc5843b3610dc9c37c68e64dd6ef06a [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40f5aae940cfaccb72d6818d8de2cc220ada5b894a68f1aa7eed66177825788a [INFO] running `Command { std: "docker" "start" "-a" "40f5aae940cfaccb72d6818d8de2cc220ada5b894a68f1aa7eed66177825788a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling tokio-macros v2.6.1 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling socket2 v0.6.3 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling tokio v1.50.0 [INFO] [stderr] Compiling tokio-enet v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.27s [INFO] running `Command { std: "docker" "inspect" "40f5aae940cfaccb72d6818d8de2cc220ada5b894a68f1aa7eed66177825788a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40f5aae940cfaccb72d6818d8de2cc220ada5b894a68f1aa7eed66177825788a", kill_on_drop: false }` [INFO] [stdout] 40f5aae940cfaccb72d6818d8de2cc220ada5b894a68f1aa7eed66177825788a [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4f21a22c9eb543daa80b7ce964af9a847650c0d1727799db379ef311f399edb2 [INFO] running `Command { std: "docker" "start" "-a" "4f21a22c9eb543daa80b7ce964af9a847650c0d1727799db379ef311f399edb2", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.50.0 [INFO] [stderr] Compiling tokio-enet v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 6.59s [INFO] running `Command { std: "docker" "inspect" "4f21a22c9eb543daa80b7ce964af9a847650c0d1727799db379ef311f399edb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f21a22c9eb543daa80b7ce964af9a847650c0d1727799db379ef311f399edb2", kill_on_drop: false }` [INFO] [stdout] 4f21a22c9eb543daa80b7ce964af9a847650c0d1727799db379ef311f399edb2 [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3825c93aa82914d01c93e57b80f2deddcdb82bd7c4f18f5d8e783cdf15e0f75b [INFO] running `Command { std: "docker" "start" "-a" "3825c93aa82914d01c93e57b80f2deddcdb82bd7c4f18f5d8e783cdf15e0f75b", 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/tokio_enet-f4bf78f9b346eb47) [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test protocol::codec::tests::decode_truncated_command ... ok [INFO] [stdout] test protocol::codec::tests::decode_truncated_header ... ok [INFO] [stdout] test protocol::codec::tests::roundtrip_send_fragment ... ok [INFO] [stdout] test protocol::codec::tests::roundtrip_send_unreliable ... ok [INFO] [stdout] test protocol::codec::tests::roundtrip_multiple_commands ... ok [INFO] [stdout] test protocol::codec::tests::roundtrip_acknowledge ... ok [INFO] [stdout] test protocol::codec::tests::roundtrip_send_unsequenced ... ok [INFO] [stdout] test protocol::codec::tests::roundtrip_verify_connect ... ok [INFO] [stdout] test protocol::header::tests::command_header_roundtrip ... ok [INFO] [stdout] test time::tests::test_time_difference ... ok [INFO] [stdout] test protocol::header::tests::protocol_header_roundtrip_with_sent_time ... ok [INFO] [stdout] test time::tests::test_time_greater ... ok [INFO] [stdout] test protocol::header::tests::protocol_header_roundtrip_without_sent_time ... ok [INFO] [stdout] test time::tests::test_time_less ... ok [INFO] [stdout] test time::tests::test_time_greater_equal ... ok [INFO] [stdout] test time::tests::test_time_less_equal ... ok [INFO] [stdout] test protocol::codec::tests::roundtrip_throttle_configure ... ok [INFO] [stdout] test protocol::codec::tests::roundtrip_send_reliable ... ok [INFO] [stdout] test time::tests::test_time_near_overflow ... ok [INFO] [stdout] test protocol::codec::tests::roundtrip_bandwidth_limit ... ok [INFO] [stdout] test time::tests::test_time_wrapping ... ok [INFO] [stdout] test protocol::codec::tests::roundtrip_connect ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/connection.rs (/opt/rustwide/target/debug/deps/connection-3bf9ea30b5f74342) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] 2026-04-20T00:58:04.291498Z  INFO tokio_enet::host: ENet host created local_addr=127.0.0.1:41057 peer_count=1 channel_limit=1 [INFO] [stdout] 2026-04-20T00:58:04.291498Z  INFO tokio_enet::host: ENet host created local_addr=127.0.0.1:52474 peer_count=4 channel_limit=2 [INFO] [stdout] 2026-04-20T00:58:04.291598Z  INFO tokio_enet::host: ENet host created local_addr=0.0.0.0:55653 peer_count=1 channel_limit=1 [INFO] [stdout] 2026-04-20T00:58:04.291612Z  INFO tokio_enet::host: ENet host created local_addr=0.0.0.0:32797 peer_count=1 channel_limit=2 [INFO] [stdout] 2026-04-20T00:58:04.291630Z  INFO tokio_enet::host: connecting to peer peer_id=0 address=127.0.0.1:41057 [INFO] [stdout] 2026-04-20T00:58:04.291644Z  INFO tokio_enet::host: connecting to peer peer_id=0 address=127.0.0.1:52474 [INFO] [stdout] 2026-04-20T00:58:04.291801Z TRACE tokio_enet::host: handling command command_type=2 channel_id=255 reliable_seq=1 peer_idx=None [INFO] [stdout] 2026-04-20T00:58:04.291811Z TRACE tokio_enet::host: handling command command_type=2 channel_id=255 reliable_seq=1 peer_idx=None [INFO] [stdout] 2026-04-20T00:58:04.291827Z  INFO tokio_enet::host: incoming connection request addr=127.0.0.1:55653 connect_id=3005802911 channel_count=1 [INFO] [stdout] 2026-04-20T00:58:04.291839Z  INFO tokio_enet::host: incoming connection request addr=127.0.0.1:32797 connect_id=2118493282 channel_count=2 [INFO] [stdout] 2026-04-20T00:58:04.492328Z TRACE tokio_enet::host: handling command command_type=1 channel_id=255 reliable_seq=0 peer_idx=Some(0) [INFO] [stdout] 2026-04-20T00:58:04.492420Z DEBUG tokio_enet::peer: RTT updated peer_id=0 rtt_ms=463 variance_ms=75 [INFO] [stdout] 2026-04-20T00:58:04.492448Z TRACE tokio_enet::host: received acknowledgement peer_id=0 received_reliable_seq=1 rtt=200 [INFO] [stdout] 2026-04-20T00:58:04.492468Z TRACE tokio_enet::host: handling command command_type=3 channel_id=255 reliable_seq=1 peer_idx=Some(0) [INFO] [stdout] 2026-04-20T00:58:04.492489Z  INFO tokio_enet::host: connected to peer peer_id=0 [INFO] [stdout] 2026-04-20T00:58:04.492613Z TRACE tokio_enet::host: handling command command_type=1 channel_id=255 reliable_seq=0 peer_idx=Some(0) [INFO] [stdout] 2026-04-20T00:58:04.492640Z DEBUG tokio_enet::peer: RTT updated peer_id=0 rtt_ms=463 variance_ms=74 [INFO] [stdout] 2026-04-20T00:58:04.492657Z TRACE tokio_enet::host: received acknowledgement peer_id=0 received_reliable_seq=1 rtt=201 [INFO] [stdout] 2026-04-20T00:58:04.492681Z  INFO tokio_enet::host: peer connected (server side) peer_id=0 [INFO] [stdout] 2026-04-20T00:58:04.492753Z TRACE tokio_enet::host: handling command command_type=6 channel_id=0 reliable_seq=1 peer_idx=Some(0) [INFO] [stdout] 2026-04-20T00:58:04.492811Z TRACE tokio_enet::host: handling command command_type=1 channel_id=0 reliable_seq=0 peer_idx=Some(0) [INFO] [stdout] 2026-04-20T00:58:04.492830Z DEBUG tokio_enet::peer: RTT updated peer_id=0 rtt_ms=406 variance_ms=158 [INFO] [stdout] 2026-04-20T00:58:04.492844Z TRACE tokio_enet::host: received acknowledgement peer_id=0 received_reliable_seq=1 rtt=1 [INFO] [stdout] 2026-04-20T00:58:04.492859Z TRACE tokio_enet::host: handling command command_type=6 channel_id=0 reliable_seq=1 peer_idx=Some(0) [INFO] [stdout] 2026-04-20T00:58:04.493008Z TRACE tokio_enet::host: handling command command_type=1 channel_id=255 reliable_seq=0 peer_idx=Some(0) [INFO] [stdout] 2026-04-20T00:58:04.493075Z DEBUG tokio_enet::peer: RTT updated peer_id=0 rtt_ms=463 variance_ms=74 [INFO] [stdout] 2026-04-20T00:58:04.493096Z TRACE tokio_enet::host: received acknowledgement peer_id=0 received_reliable_seq=1 rtt=201 [INFO] [stdout] 2026-04-20T00:58:04.493116Z TRACE tokio_enet::host: handling command command_type=3 channel_id=255 reliable_seq=1 peer_idx=Some(0) [INFO] [stdout] 2026-04-20T00:58:04.493138Z  INFO tokio_enet::host: connected to peer peer_id=0 [INFO] [stdout] 2026-04-20T00:58:04.493283Z TRACE tokio_enet::host: handling command command_type=1 channel_id=255 reliable_seq=0 peer_idx=Some(0) [INFO] [stdout] 2026-04-20T00:58:04.493310Z DEBUG tokio_enet::peer: RTT updated peer_id=0 rtt_ms=463 variance_ms=74 [INFO] [stdout] 2026-04-20T00:58:04.493326Z TRACE tokio_enet::host: received acknowledgement peer_id=0 received_reliable_seq=1 rtt=201 [INFO] [stdout] 2026-04-20T00:58:04.493342Z  INFO tokio_enet::host: peer connected (server side) peer_id=0 [INFO] [stdout] 2026-04-20T00:58:04.493398Z TRACE tokio_enet::host: handling command command_type=4 channel_id=255 reliable_seq=2 peer_idx=Some(0) [INFO] [stdout] test connect_and_exchange_reliable ... ok [INFO] [stdout] test disconnect_event ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Doc-tests tokio_enet [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 21) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3825c93aa82914d01c93e57b80f2deddcdb82bd7c4f18f5d8e783cdf15e0f75b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3825c93aa82914d01c93e57b80f2deddcdb82bd7c4f18f5d8e783cdf15e0f75b", kill_on_drop: false }` [INFO] [stdout] 3825c93aa82914d01c93e57b80f2deddcdb82bd7c4f18f5d8e783cdf15e0f75b