[INFO] cloning repository https://github.com/must-compute/caspaxos-maelstrom [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/must-compute/caspaxos-maelstrom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmust-compute%2Fcaspaxos-maelstrom", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmust-compute%2Fcaspaxos-maelstrom'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] adf99a081f36a98af2ee8b6b02eb6143b9504da9 [INFO] checking must-compute/caspaxos-maelstrom against try#b98202ad067d72e45cec8be3d5c15d86ef0fd086 for pr-155193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmust-compute%2Fcaspaxos-maelstrom" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/must-compute/caspaxos-maelstrom [INFO] finished tweaking git repo https://github.com/must-compute/caspaxos-maelstrom [INFO] tweaked toml for git repo https://github.com/must-compute/caspaxos-maelstrom written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/must-compute/caspaxos-maelstrom on toolchain b98202ad067d72e45cec8be3d5c15d86ef0fd086 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/must-compute/caspaxos-maelstrom 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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking must-compute/caspaxos-maelstrom against try#b98202ad067d72e45cec8be3d5c15d86ef0fd086 for pr-155193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmust-compute%2Fcaspaxos-maelstrom" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/must-compute/caspaxos-maelstrom [INFO] finished tweaking git repo https://github.com/must-compute/caspaxos-maelstrom [INFO] tweaked toml for git repo https://github.com/must-compute/caspaxos-maelstrom written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/must-compute/caspaxos-maelstrom on toolchain b98202ad067d72e45cec8be3d5c15d86ef0fd086 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/must-compute/caspaxos-maelstrom 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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7a4405e78cedad7a2d3f9b30d13369e7667ac59357d8134df743599a3bb7237 [INFO] running `Command { std: "docker" "start" "-a" "f7a4405e78cedad7a2d3f9b30d13369e7667ac59357d8134df743599a3bb7237", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7a4405e78cedad7a2d3f9b30d13369e7667ac59357d8134df743599a3bb7237", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7a4405e78cedad7a2d3f9b30d13369e7667ac59357d8134df743599a3bb7237", kill_on_drop: false }` [INFO] [stdout] f7a4405e78cedad7a2d3f9b30d13369e7667ac59357d8134df743599a3bb7237 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b20038fca793328152423582b56f3c9eebfd0ff7aae15836549a36fdabcbf616 [INFO] running `Command { std: "docker" "start" "-a" "b20038fca793328152423582b56f3c9eebfd0ff7aae15836549a36fdabcbf616", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Checking once_cell v1.21.1 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking getrandom v0.3.2 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Checking tokio v1.44.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking cas-paxos v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `proxied_msg` [INFO] [stdout] --> src/cas_paxos.rs:173:27 [INFO] [stdout] | [INFO] [stdout] 173 | Body::Proxy { proxied_msg } => todo!(), [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `proxied_msg: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/cas_paxos.rs:196:17 [INFO] [stdout] | [INFO] [stdout] 196 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `code` [INFO] [stdout] --> src/cas_paxos.rs:197:17 [INFO] [stdout] | [INFO] [stdout] 197 | code, [INFO] [stdout] | ^^^^ help: try ignoring the field: `code: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/cas_paxos.rs:198:17 [INFO] [stdout] | [INFO] [stdout] 198 | text, [INFO] [stdout] | ^^^^ help: try ignoring the field: `text: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `proxied_msg` [INFO] [stdout] --> src/cas_paxos.rs:173:27 [INFO] [stdout] | [INFO] [stdout] 173 | Body::Proxy { proxied_msg } => todo!(), [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `proxied_msg: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `in_reply_to` [INFO] [stdout] --> src/cas_paxos.rs:196:17 [INFO] [stdout] | [INFO] [stdout] 196 | in_reply_to, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `in_reply_to: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `code` [INFO] [stdout] --> src/cas_paxos.rs:197:17 [INFO] [stdout] | [INFO] [stdout] 197 | code, [INFO] [stdout] | ^^^^ help: try ignoring the field: `code: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `text` [INFO] [stdout] --> src/cas_paxos.rs:198:17 [INFO] [stdout] | [INFO] [stdout] 198 | text, [INFO] [stdout] | ^^^^ help: try ignoring the field: `text: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_empty` is never used [INFO] [stdout] --> src/kv_store.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 16 | / impl KeyValueStore [INFO] [stdout] 17 | | where [INFO] [stdout] 18 | | K: Hash + Eq + Send, [INFO] [stdout] 19 | | V: PartialEq + Send, [INFO] [stdout] | |________________________- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_in_reply_to` is never used [INFO] [stdout] --> src/message.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 77 | impl Body { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn set_in_reply_to(&mut self, new_in_reply_to: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_random_peer` is never used [INFO] [stdout] --> src/node.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl Node { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 101 | pub fn get_random_peer(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_empty` is never used [INFO] [stdout] --> src/kv_store.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 16 | / impl KeyValueStore [INFO] [stdout] 17 | | where [INFO] [stdout] 18 | | K: Hash + Eq + Send, [INFO] [stdout] 19 | | V: PartialEq + Send, [INFO] [stdout] | |________________________- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_in_reply_to` is never used [INFO] [stdout] --> src/message.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 77 | impl Body { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn set_in_reply_to(&mut self, new_in_reply_to: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_random_peer` is never used [INFO] [stdout] --> src/node.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl Node { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 101 | pub fn get_random_peer(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.91s [INFO] running `Command { std: "docker" "inspect" "b20038fca793328152423582b56f3c9eebfd0ff7aae15836549a36fdabcbf616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b20038fca793328152423582b56f3c9eebfd0ff7aae15836549a36fdabcbf616", kill_on_drop: false }` [INFO] [stdout] b20038fca793328152423582b56f3c9eebfd0ff7aae15836549a36fdabcbf616