[INFO] fetching crate rabia-engine 0.4.1... [INFO] testing rabia-engine-0.4.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rabia-engine 0.4.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate rabia-engine 0.4.1 [INFO] finished tweaking crates.io crate rabia-engine 0.4.1 [INFO] tweaked toml for crates.io crate rabia-engine 0.4.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rabia-engine 0.4.1 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rabia-engine 0.4.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--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] Downloading crates ... [INFO] [stderr] Downloaded rabia-core v0.4.1 [INFO] [stderr] Downloaded rabia-persistence v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67be8266cbbcb8e10c1be50e259d6b877687ded7c23631170210d3846b746b2a [INFO] running `Command { std: "docker" "start" "-a" "67be8266cbbcb8e10c1be50e259d6b877687ded7c23631170210d3846b746b2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67be8266cbbcb8e10c1be50e259d6b877687ded7c23631170210d3846b746b2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67be8266cbbcb8e10c1be50e259d6b877687ded7c23631170210d3846b746b2a", kill_on_drop: false }` [INFO] [stdout] 67be8266cbbcb8e10c1be50e259d6b877687ded7c23631170210d3846b746b2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c7064d753d9200653752ccf7ae29fef498ee9d880778e24c6e2eb8fab238486 [INFO] running `Command { std: "docker" "start" "-a" "2c7064d753d9200653752ccf7ae29fef498ee9d880778e24c6e2eb8fab238486", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling uuid v1.18.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling rabia-core v0.4.1 [INFO] [stderr] Compiling rabia-engine v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.47s [INFO] running `Command { std: "docker" "inspect" "2c7064d753d9200653752ccf7ae29fef498ee9d880778e24c6e2eb8fab238486", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c7064d753d9200653752ccf7ae29fef498ee9d880778e24c6e2eb8fab238486", kill_on_drop: false }` [INFO] [stdout] 2c7064d753d9200653752ccf7ae29fef498ee9d880778e24c6e2eb8fab238486 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9bc8f978efb7ea3ef1bcc1c3aed2c2037cdb4125eff7988f0e93508144a9647 [INFO] running `Command { std: "docker" "start" "-a" "d9bc8f978efb7ea3ef1bcc1c3aed2c2037cdb4125eff7988f0e93508144a9647", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling bitflags v2.9.2 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling uuid v1.18.0 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand_xorshift v0.4.0 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling proptest v1.7.0 [INFO] [stderr] Compiling rabia-core v0.4.1 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stderr] Compiling rabia-persistence v0.4.1 [INFO] [stderr] Compiling rabia-engine v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 20.02s [INFO] running `Command { std: "docker" "inspect" "d9bc8f978efb7ea3ef1bcc1c3aed2c2037cdb4125eff7988f0e93508144a9647", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9bc8f978efb7ea3ef1bcc1c3aed2c2037cdb4125eff7988f0e93508144a9647", kill_on_drop: false }` [INFO] [stdout] d9bc8f978efb7ea3ef1bcc1c3aed2c2037cdb4125eff7988f0e93508144a9647 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ce438a008937bbbffe73e806c7561f505c75fe36157880d0b04d62478ae6a835 [INFO] running `Command { std: "docker" "start" "-a" "ce438a008937bbbffe73e806c7561f505c75fe36157880d0b04d62478ae6a835", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rabia_engine-b9adb66a53d7517c) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test leader::tests::test_single_node_becomes_leader ... ok [INFO] [stdout] test leader::tests::test_multiple_nodes_first_becomes_leader ... ok [INFO] [stdout] test leader::tests::test_leadership_info ... ok [INFO] [stdout] test leader::tests::test_empty_cluster_has_no_leader ... ok [INFO] [stdout] test leader::tests::test_leader_changes_when_cluster_changes ... ok [INFO] [stdout] test leader::tests::test_deterministic_ordering ... ok [INFO] [stdout] test leader::tests::test_no_leader_change_when_non_leader_leaves ... ok [INFO] [stdout] test network::tcp::tests::test_tcp_network_creation ... ok [INFO] [stdout] test network::tcp::tests::test_message_frame ... ok [INFO] [stdout] test network::tcp::tests::test_peer_connection ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] Doc-tests rabia_engine [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 19) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ce438a008937bbbffe73e806c7561f505c75fe36157880d0b04d62478ae6a835", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce438a008937bbbffe73e806c7561f505c75fe36157880d0b04d62478ae6a835", kill_on_drop: false }` [INFO] [stdout] ce438a008937bbbffe73e806c7561f505c75fe36157880d0b04d62478ae6a835