[INFO] cloning repository https://github.com/royvardhan/distributed-state-machine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/royvardhan/distributed-state-machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froyvardhan%2Fdistributed-state-machine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froyvardhan%2Fdistributed-state-machine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 55c36fc33a4741c9c29eb9395bfd4a8c67fdbf18 [INFO] testing royvardhan/distributed-state-machine against master#9e136a30a965bf4e63f03095c57df7257bf96fd6 for pr-134530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froyvardhan%2Fdistributed-state-machine" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/royvardhan/distributed-state-machine on toolchain 9e136a30a965bf4e63f03095c57df7257bf96fd6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/royvardhan/distributed-state-machine [INFO] finished tweaking git repo https://github.com/royvardhan/distributed-state-machine [INFO] tweaked toml for git repo https://github.com/royvardhan/distributed-state-machine written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/royvardhan/distributed-state-machine 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" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded metrics-macros v0.6.0 [INFO] [stderr] Downloaded portable-atomic v0.3.20 [INFO] [stderr] Downloaded metrics v0.20.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0470cc98c1fc86a88e314b9c3ddf3b1d8b94c2f6ef287fe55b38231dbf5e299c [INFO] running `Command { std: "docker" "start" "-a" "0470cc98c1fc86a88e314b9c3ddf3b1d8b94c2f6ef287fe55b38231dbf5e299c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0470cc98c1fc86a88e314b9c3ddf3b1d8b94c2f6ef287fe55b38231dbf5e299c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0470cc98c1fc86a88e314b9c3ddf3b1d8b94c2f6ef287fe55b38231dbf5e299c", kill_on_drop: false }` [INFO] [stdout] 0470cc98c1fc86a88e314b9c3ddf3b1d8b94c2f6ef287fe55b38231dbf5e299c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ff2a22277c25af3dd6a8cf2579e09d8d484c950779f9bc6cb9abead051df4c7 [INFO] running `Command { std: "docker" "start" "-a" "2ff2a22277c25af3dd6a8cf2579e09d8d484c950779f9bc6cb9abead051df4c7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling portable-atomic v1.9.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling portable-atomic v0.3.20 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling serde v1.0.214 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling metrics v0.20.1 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling bytes v1.8.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling serde_json v1.0.132 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling metrics-macros v0.6.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling serde_derive v1.0.214 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling tokio v1.41.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.12 [INFO] [stderr] Compiling distributed-state-machine v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.05s [INFO] running `Command { std: "docker" "inspect" "2ff2a22277c25af3dd6a8cf2579e09d8d484c950779f9bc6cb9abead051df4c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ff2a22277c25af3dd6a8cf2579e09d8d484c950779f9bc6cb9abead051df4c7", kill_on_drop: false }` [INFO] [stdout] 2ff2a22277c25af3dd6a8cf2579e09d8d484c950779f9bc6cb9abead051df4c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2809354cf04cad31189bb3934a7b2c7ddfcb086ff53dd725207e277a77612f89 [INFO] running `Command { std: "docker" "start" "-a" "2809354cf04cad31189bb3934a7b2c7ddfcb086ff53dd725207e277a77612f89", kill_on_drop: false }` [INFO] [stderr] Compiling distributed-state-machine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:522:17 [INFO] [stdout] | [INFO] [stdout] 522 | let mut state = node_lock.state.lock().await; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mock_peers` [INFO] [stdout] --> src/main.rs:556:13 [INFO] [stdout] | [INFO] [stdout] 556 | let mock_peers = HashMap::from([(2, "127.0.0.1:8081".to_string())]); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mock_peers` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rx1` [INFO] [stdout] --> src/main.rs:696:23 [INFO] [stdout] | [INFO] [stdout] 696 | let (tx1, mut rx1) = mpsc::channel(32); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rx1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:696:19 [INFO] [stdout] | [INFO] [stdout] 696 | let (tx1, mut rx1) = mpsc::channel(32); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `sent_messages` is never read [INFO] [stdout] --> src/main.rs:560:13 [INFO] [stdout] | [INFO] [stdout] 558 | struct MockNode { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 559 | tx: mpsc::Sender, [INFO] [stdout] 560 | sent_messages: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/main.rs:704:13 [INFO] [stdout] | [INFO] [stdout] 703 | struct TestNode { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 704 | id: u64, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.22s [INFO] running `Command { std: "docker" "inspect" "2809354cf04cad31189bb3934a7b2c7ddfcb086ff53dd725207e277a77612f89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2809354cf04cad31189bb3934a7b2c7ddfcb086ff53dd725207e277a77612f89", kill_on_drop: false }` [INFO] [stdout] 2809354cf04cad31189bb3934a7b2c7ddfcb086ff53dd725207e277a77612f89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9e136a30a965bf4e63f03095c57df7257bf96fd6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f6f5b16eff3fab34b254c77fe73c07952e109a11bbee8b362fac71070dd72b11 [INFO] running `Command { std: "docker" "start" "-a" "f6f5b16eff3fab34b254c77fe73c07952e109a11bbee8b362fac71070dd72b11", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:522:17 [INFO] [stderr] | [INFO] [stderr] 522 | let mut state = node_lock.state.lock().await; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mock_peers` [INFO] [stderr] --> src/main.rs:556:13 [INFO] [stderr] | [INFO] [stderr] 556 | let mock_peers = HashMap::from([(2, "127.0.0.1:8081".to_string())]); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mock_peers` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rx1` [INFO] [stderr] --> src/main.rs:696:23 [INFO] [stderr] | [INFO] [stderr] 696 | let (tx1, mut rx1) = mpsc::channel(32); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rx1` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:696:19 [INFO] [stderr] | [INFO] [stderr] 696 | let (tx1, mut rx1) = mpsc::channel(32); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field `sent_messages` is never read [INFO] [stderr] --> src/main.rs:560:13 [INFO] [stderr] | [INFO] [stderr] 558 | struct MockNode { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] 559 | tx: mpsc::Sender, [INFO] [stderr] 560 | sent_messages: Arc>>, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `id` is never read [INFO] [stderr] --> src/main.rs:704:13 [INFO] [stderr] | [INFO] [stderr] 703 | struct TestNode { [INFO] [stderr] | -------- field in this struct [INFO] [stderr] 704 | id: u64, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: `distributed-state-machine` (bin "distributed-state-machine" test) generated 6 warnings (run `cargo fix --bin "distributed-state-machine" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/distributed_state_machine-dd724e84b1e9e775) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::test_node_communication ... ok [INFO] [stdout] test tests::test_state_transitions ... ok [INFO] [stdout] test tests::test_invalid_state_transition ... ok [INFO] [stdout] test tests::test_message_creation ... ok [INFO] [stdout] test tests::test_handle_proposal ... ok [INFO] [stdout] test tests::test_handle_commit ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f6f5b16eff3fab34b254c77fe73c07952e109a11bbee8b362fac71070dd72b11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6f5b16eff3fab34b254c77fe73c07952e109a11bbee8b362fac71070dd72b11", kill_on_drop: false }` [INFO] [stdout] f6f5b16eff3fab34b254c77fe73c07952e109a11bbee8b362fac71070dd72b11