[INFO] cloning repository https://github.com/danielwaterworth/raft-logic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielwaterworth/raft-logic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielwaterworth%2Fraft-logic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielwaterworth%2Fraft-logic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 335b4fadd367577c11b1012a7327a10d00e706f2 [INFO] checking danielwaterworth/raft-logic against try#cd420d8bda33494ba3cc45048d5f067484a32b94 for pr-140209-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielwaterworth%2Fraft-logic" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danielwaterworth/raft-logic on toolchain cd420d8bda33494ba3cc45048d5f067484a32b94 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/danielwaterworth/raft-logic [INFO] finished tweaking git repo https://github.com/danielwaterworth/raft-logic [INFO] tweaked toml for git repo https://github.com/danielwaterworth/raft-logic written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/danielwaterworth/raft-logic 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" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 692fdef4f46554481676d38d5be225612b9a2c409570bc143d13f5ae298e080a [INFO] running `Command { std: "docker" "start" "-a" "692fdef4f46554481676d38d5be225612b9a2c409570bc143d13f5ae298e080a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "692fdef4f46554481676d38d5be225612b9a2c409570bc143d13f5ae298e080a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "692fdef4f46554481676d38d5be225612b9a2c409570bc143d13f5ae298e080a", kill_on_drop: false }` [INFO] [stdout] 692fdef4f46554481676d38d5be225612b9a2c409570bc143d13f5ae298e080a [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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+cd420d8bda33494ba3cc45048d5f067484a32b94" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2c32639421554fb4cc320d5ba9a82ea486f1a3745093b82b2da930c5b31a70a [INFO] running `Command { std: "docker" "start" "-a" "f2c32639421554fb4cc320d5ba9a82ea486f1a3745093b82b2da930c5b31a70a", kill_on_drop: false }` [INFO] [stderr] Checking raft-logic v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `LogIndex` [INFO] [stdout] --> src/raft.rs:2:56 [INFO] [stdout] | [INFO] [stdout] 2 | compare_log_versions, GetResult, InsertError, Log, LogIndex, LogStatus, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LogIndex` [INFO] [stdout] --> src/raft.rs:2:56 [INFO] [stdout] | [INFO] [stdout] 2 | compare_log_versions, GetResult, InsertError, Log, LogIndex, LogStatus, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `votes_received` [INFO] [stdout] --> src/raft.rs:415:32 [INFO] [stdout] | [INFO] [stdout] 415 | State::Candidate { votes_received } => { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `votes_received: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_infos` [INFO] [stdout] --> src/raft.rs:418:29 [INFO] [stdout] | [INFO] [stdout] 418 | State::Leader { follower_infos } => { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `follower_infos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `term` [INFO] [stdout] --> src/raft.rs:399:9 [INFO] [stdout] | [INFO] [stdout] 399 | term: Term, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_term` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `term` [INFO] [stdout] --> src/raft.rs:426:9 [INFO] [stdout] | [INFO] [stdout] 426 | term: Term, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_term` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server_id` [INFO] [stdout] --> src/raft.rs:427:9 [INFO] [stdout] | [INFO] [stdout] 427 | server_id: ServerID, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `votes_received` [INFO] [stdout] --> src/raft.rs:461:32 [INFO] [stdout] | [INFO] [stdout] 461 | State::Candidate { votes_received } => { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `votes_received: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_infos` [INFO] [stdout] --> src/raft.rs:476:29 [INFO] [stdout] | [INFO] [stdout] 476 | State::Leader { follower_infos } => { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `follower_infos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_state` [INFO] [stdout] --> src/raft.rs:488:29 [INFO] [stdout] | [INFO] [stdout] 488 | State::Follower(follower_state) => do_nothing(), [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_follower_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_infos` [INFO] [stdout] --> src/raft.rs:520:29 [INFO] [stdout] | [INFO] [stdout] 520 | State::Leader { follower_infos } => do_nothing(), [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `follower_infos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `term` [INFO] [stdout] --> src/raft.rs:484:9 [INFO] [stdout] | [INFO] [stdout] 484 | term: Term, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_term` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_state` [INFO] [stdout] --> src/raft.rs:549:29 [INFO] [stdout] | [INFO] [stdout] 549 | State::Follower(follower_state) => unreachable!( [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_follower_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `votes_received` [INFO] [stdout] --> src/raft.rs:552:32 [INFO] [stdout] | [INFO] [stdout] 552 | State::Candidate { votes_received } => unreachable!( [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `votes_received: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `term` [INFO] [stdout] --> src/raft.rs:544:9 [INFO] [stdout] | [INFO] [stdout] 544 | term: Term, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_term` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_state` [INFO] [stdout] --> src/raft.rs:647:29 [INFO] [stdout] | [INFO] [stdout] 647 | State::Follower(follower_state) => self.transition_to_candidate(), [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_follower_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `votes_received` [INFO] [stdout] --> src/raft.rs:648:32 [INFO] [stdout] | [INFO] [stdout] 648 | State::Candidate { votes_received } => { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `votes_received: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_infos` [INFO] [stdout] --> src/raft.rs:651:29 [INFO] [stdout] | [INFO] [stdout] 651 | State::Leader { follower_infos } => do_nothing(), [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `follower_infos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `votes_received` [INFO] [stdout] --> src/raft.rs:415:32 [INFO] [stdout] | [INFO] [stdout] 415 | State::Candidate { votes_received } => { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `votes_received: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_infos` [INFO] [stdout] --> src/raft.rs:418:29 [INFO] [stdout] | [INFO] [stdout] 418 | State::Leader { follower_infos } => { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `follower_infos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `term` [INFO] [stdout] --> src/raft.rs:399:9 [INFO] [stdout] | [INFO] [stdout] 399 | term: Term, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_term` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `term` [INFO] [stdout] --> src/raft.rs:426:9 [INFO] [stdout] | [INFO] [stdout] 426 | term: Term, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_term` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `server_id` [INFO] [stdout] --> src/raft.rs:427:9 [INFO] [stdout] | [INFO] [stdout] 427 | server_id: ServerID, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_server_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `votes_received` [INFO] [stdout] --> src/raft.rs:461:32 [INFO] [stdout] | [INFO] [stdout] 461 | State::Candidate { votes_received } => { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `votes_received: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_infos` [INFO] [stdout] --> src/raft.rs:476:29 [INFO] [stdout] | [INFO] [stdout] 476 | State::Leader { follower_infos } => { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `follower_infos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_state` [INFO] [stdout] --> src/raft.rs:488:29 [INFO] [stdout] | [INFO] [stdout] 488 | State::Follower(follower_state) => do_nothing(), [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_follower_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_infos` [INFO] [stdout] --> src/raft.rs:520:29 [INFO] [stdout] | [INFO] [stdout] 520 | State::Leader { follower_infos } => do_nothing(), [INFO] [stdout] | ^^^^^^^^^^^^^^ help: try ignoring the field: `follower_infos: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `term` [INFO] [stdout] --> src/raft.rs:484:9 [INFO] [stdout] | [INFO] [stdout] 484 | term: Term, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_term` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmeta07UzCI/full.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `follower_state` [INFO] [stdout] --> src/raft.rs:549:29 [INFO] [stdout] | [INFO] [stdout] 549 | State::Follower(follower_state) => unreachable!( [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_follower_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `raft-logic` (lib) due to 1 previous error; 17 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `raft-logic` (lib test); 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/cd420d8bda33494ba3cc45048d5f067484a32b94/bin/rustc --crate-name raft_logic --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=baf98a8a9246fda8 -C extra-filename=-bf9511762934cea0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 0) [INFO] running `Command { std: "docker" "inspect" "f2c32639421554fb4cc320d5ba9a82ea486f1a3745093b82b2da930c5b31a70a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2c32639421554fb4cc320d5ba9a82ea486f1a3745093b82b2da930c5b31a70a", kill_on_drop: false }` [INFO] [stdout] f2c32639421554fb4cc320d5ba9a82ea486f1a3745093b82b2da930c5b31a70a