[INFO] fetching crate rumqttc-core-next 0.30.0...
[INFO] testing rumqttc-core-next-0.30.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rumqttc-core-next 0.30.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rumqttc-core-next 0.30.0
[INFO] finished tweaking crates.io crate rumqttc-core-next 0.30.0
[INFO] tweaked toml for crates.io crate rumqttc-core-next 0.30.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rumqttc-core-next 0.30.0 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 rumqttc-core-next 0.30.0 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-2026-04-21" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 00c0c4845e0c8bcf813e2e0acee3f5efea1515c0462e11963c5c30ad5fb2754f
[INFO] running `Command { std: "docker" "start" "-a" "00c0c4845e0c8bcf813e2e0acee3f5efea1515c0462e11963c5c30ad5fb2754f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00c0c4845e0c8bcf813e2e0acee3f5efea1515c0462e11963c5c30ad5fb2754f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00c0c4845e0c8bcf813e2e0acee3f5efea1515c0462e11963c5c30ad5fb2754f", kill_on_drop: false }`
[INFO] [stdout] 00c0c4845e0c8bcf813e2e0acee3f5efea1515c0462e11963c5c30ad5fb2754f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0fb7280d05614cf8293b369e60caf2ead334ccfa2bfd4ddf7d49610987e94d17
[INFO] running `Command { std: "docker" "start" "-a" "0fb7280d05614cf8293b369e60caf2ead334ccfa2bfd4ddf7d49610987e94d17", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling aws-lc-sys v0.40.0
[INFO] [stderr]    Compiling aws-lc-rs v1.16.3
[INFO] [stderr]    Compiling rustls-webpki v0.103.12
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling rumqttc-core-next v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.53s
[INFO] running `Command { std: "docker" "inspect" "0fb7280d05614cf8293b369e60caf2ead334ccfa2bfd4ddf7d49610987e94d17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fb7280d05614cf8293b369e60caf2ead334ccfa2bfd4ddf7d49610987e94d17", kill_on_drop: false }`
[INFO] [stdout] 0fb7280d05614cf8293b369e60caf2ead334ccfa2bfd4ddf7d49610987e94d17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c5d53e4dc098071d4d70a6ab1d69026166f115f708d1e0432264757bdc112518
[INFO] running `Command { std: "docker" "start" "-a" "c5d53e4dc098071d4d70a6ab1d69026166f115f708d1e0432264757bdc112518", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio v1.52.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling rumqttc-core-next v0.30.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.33s
[INFO] running `Command { std: "docker" "inspect" "c5d53e4dc098071d4d70a6ab1d69026166f115f708d1e0432264757bdc112518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5d53e4dc098071d4d70a6ab1d69026166f115f708d1e0432264757bdc112518", kill_on_drop: false }`
[INFO] [stdout] c5d53e4dc098071d4d70a6ab1d69026166f115f708d1e0432264757bdc112518
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2ce6bde6ba6bbb42b75f9401d9053df6190fead42b041f97ecf91bf08da9a9b1
[INFO] running `Command { std: "docker" "start" "-a" "2ce6bde6ba6bbb42b75f9401d9053df6190fead42b041f97ecf91bf08da9a9b1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rumqttc_core-5ee46f750660014c)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::bind_addr_returns_configured_socket_addr ... ok
[INFO] [stdout] test tests::default_socket_connect_still_connects_without_bind_addr ... ok
[INFO] [stdout] test tests::connect_socket_addr_succeeds_with_ipv4_bind_addr ... ok
[INFO] [stdout] test tests::connect_socket_addr_succeeds_with_ipv6_bind_addr ... ok
[INFO] [stdout] test tests::connect_socket_addr_returns_error_for_mismatched_bind_addr_family ... ok
[INFO] [stdout] test tests::default_rustls_returns_rustls_variant ... ok
[INFO] [stderr]    Doc-tests rumqttc_core
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "2ce6bde6ba6bbb42b75f9401d9053df6190fead42b041f97ecf91bf08da9a9b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ce6bde6ba6bbb42b75f9401d9053df6190fead42b041f97ecf91bf08da9a9b1", kill_on_drop: false }`
[INFO] [stdout] 2ce6bde6ba6bbb42b75f9401d9053df6190fead42b041f97ecf91bf08da9a9b1
