[INFO] fetching crate tokio-resol-vbus 0.1.0...
[INFO] testing tokio-resol-vbus-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tokio-resol-vbus 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tokio-resol-vbus 0.1.0
[INFO] finished tweaking crates.io crate tokio-resol-vbus 0.1.0
[INFO] tweaked toml for crates.io crate tokio-resol-vbus 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokio-resol-vbus 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 104 packages to latest compatible versions
[INFO] [stderr]       Adding futures v0.1.31 (available: v0.3.31)
[INFO] [stderr]       Adding mio-serial v3.3.0 (available: v3.3.1)
[INFO] [stderr]       Adding tokio v0.1.22 (available: v1.48.0)
[INFO] [stderr]       Adding tokio-serial v3.3.0 (available: v5.4.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1938a84f65c2c36c01a8d353e00a25f9117e072741b18dd84ab9d4bfb9980c71
[INFO] running `Command { std: "docker" "start" "-a" "1938a84f65c2c36c01a8d353e00a25f9117e072741b18dd84ab9d4bfb9980c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1938a84f65c2c36c01a8d353e00a25f9117e072741b18dd84ab9d4bfb9980c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1938a84f65c2c36c01a8d353e00a25f9117e072741b18dd84ab9d4bfb9980c71", kill_on_drop: false }`
[INFO] [stdout] 1938a84f65c2c36c01a8d353e00a25f9117e072741b18dd84ab9d4bfb9980c71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2a5bfb4cd61b79d4d930404d49b79fbc2b795e04525b3e6fb86bbfe09dda444
[INFO] running `Command { std: "docker" "start" "-a" "c2a5bfb4cd61b79d4d930404d49b79fbc2b795e04525b3e6fb86bbfe09dda444", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling resol-vbus v0.2.1
[INFO] [stderr]    Compiling tokio-resol-vbus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "c2a5bfb4cd61b79d4d930404d49b79fbc2b795e04525b3e6fb86bbfe09dda444", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a5bfb4cd61b79d4d930404d49b79fbc2b795e04525b3e6fb86bbfe09dda444", kill_on_drop: false }`
[INFO] [stdout] c2a5bfb4cd61b79d4d930404d49b79fbc2b795e04525b3e6fb86bbfe09dda444
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a543c715c4e89b0213e037a1cf6c388878f7b9cc4f6888b0e96d41f2e16d4fbb
[INFO] running `Command { std: "docker" "start" "-a" "a543c715c4e89b0213e037a1cf6c388878f7b9cc4f6888b0e96d41f2e16d4fbb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling serialport v3.3.0
[INFO] [stderr]    Compiling mio-serial v3.3.0
[INFO] [stderr]    Compiling tokio-serial v3.3.0
[INFO] [stderr]    Compiling tokio-resol-vbus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/live_data_stream.rs:590:5
[INFO] [stdout]     |
[INFO] [stdout] 590 |     pub fn writer_ref(&self) -> &W {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 | #![deny(warnings)]
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(missing_docs)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.94s
[INFO] running `Command { std: "docker" "inspect" "a543c715c4e89b0213e037a1cf6c388878f7b9cc4f6888b0e96d41f2e16d4fbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a543c715c4e89b0213e037a1cf6c388878f7b9cc4f6888b0e96d41f2e16d4fbb", kill_on_drop: false }`
[INFO] [stdout] a543c715c4e89b0213e037a1cf6c388878f7b9cc4f6888b0e96d41f2e16d4fbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e952ce2278b7f86c225a865da30d3e77f4661e09cec8a9cfc88d99b72204757e
[INFO] running `Command { std: "docker" "start" "-a" "e952ce2278b7f86c225a865da30d3e77f4661e09cec8a9cfc88d99b72204757e", kill_on_drop: false }`
[INFO] [stderr] warning: missing documentation for a method
[INFO] [stderr]    --> src/live_data_stream.rs:590:5
[INFO] [stderr]     |
[INFO] [stderr] 590 |     pub fn writer_ref(&self) -> &W {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]    --> src/lib.rs:112:9
[INFO] [stderr]     |
[INFO] [stderr] 112 | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(missing_docs)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: `tokio-resol-vbus` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokio_resol_vbus-0c1ee554999cfaee)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test live_data_stream::tests::test_commit_value_transaction ... ok
[INFO] [stdout] test live_data_stream::tests::test_get_value_id_hash_by_index ... ok
[INFO] [stdout] test live_data_stream::tests::test_set_value_by_index ... ok
[INFO] [stdout] test live_data_stream::tests::test_set_bulk_value_by_index ... ok
[INFO] [stdout] test live_data_stream::tests::test_rollback_value_transaction ... ok
[INFO] [stdout] test live_data_stream::tests::test_release_bus ... ok
[INFO] [stdout] test live_data_stream::tests::test_begin_bulk_value_transaction ... ok
[INFO] [stdout] test live_data_stream::tests::test_get_value_index_by_id_hash ... ok
[INFO] [stdout] test live_data_stream::tests::test_wait_for_free_bus ... ok
[INFO] [stdout] test live_data_stream::tests::test_get_value_by_index ... ok
[INFO] [stdout] test tcp_server_handshake::tests::test ... ok
[INFO] [stdout] test live_data_stream::tests::test_get_caps1 ... ok
[INFO] [stdout] test tcp_client_handshake::tests::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio_resol_vbus
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 48) - compile ... ok
[INFO] [stdout] test src/tcp_client_handshake.rs - tcp_client_handshake::TcpClientHandshake (line 18) - compile ... ok
[INFO] [stdout] test src/tcp_server_handshake.rs - tcp_server_handshake::TcpServerHandshake (line 28) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e952ce2278b7f86c225a865da30d3e77f4661e09cec8a9cfc88d99b72204757e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e952ce2278b7f86c225a865da30d3e77f4661e09cec8a9cfc88d99b72204757e", kill_on_drop: false }`
[INFO] [stdout] e952ce2278b7f86c225a865da30d3e77f4661e09cec8a9cfc88d99b72204757e