[INFO] cloning repository https://github.com/juanknebel/raft-ik
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juanknebel/raft-ik" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuanknebel%2Fraft-ik", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuanknebel%2Fraft-ik'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8bff787ec298f7f47c6dcdacbfbb64d9c62122ba
[INFO] testing juanknebel/raft-ik against 1.98.0-beta.8+cargoflags=--release for beta-release-1.99-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuanknebel%2Fraft-ik" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/juanknebel/raft-ik
[INFO] finished tweaking git repo https://github.com/juanknebel/raft-ik
[INFO] tweaked toml for git repo https://github.com/juanknebel/raft-ik written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/juanknebel/raft-ik on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/juanknebel/raft-ik 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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b
[INFO] running `Command { std: "docker" "start" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.15
[INFO] [stderr]    Compiling tower v0.4.13
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[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.23
[INFO] [stderr]    Compiling raft-ik v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `InternalError` and `LockError` are never constructed
[INFO] [stdout]   --> src/error.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum Error {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 17 |   ParseError { kind: String },
[INFO] [stdout] 18 |   InternalError,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] 19 |   LockError,
[INFO] [stdout]    |   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_log_entry` is never used
[INFO] [stdout]   --> src/node/entry.rs:67:6
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl RaftEntry {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 67 |   fn new_log_entry(
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `entry_term` is never used
[INFO] [stdout]    --> src/node/entry.rs:125:10
[INFO] [stdout]     |
[INFO] [stdout] 110 | impl RaftEntryResponse {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 125 |   pub fn entry_term(&self) -> u64 {
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `vote_term` is never used
[INFO] [stdout]    --> src/node/entry.rs:194:10
[INFO] [stdout]     |
[INFO] [stdout] 175 | impl RaftVoteResponse {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 194 |   pub fn vote_term(&self) -> u64 {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `commit_index` and `last_applied` are never read
[INFO] [stdout]   --> src/node/state.rs:11:3
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct RaftState {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |   commit_index: u64,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 12 |   last_applied: u64,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RaftState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `logs` is never used
[INFO] [stdout]   --> src/node/state.rs:41:6
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl RaftState {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |   fn logs(&self) -> &Vec<RaftEntry> {
[INFO] [stdout]    |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3m 04s
[INFO] running `Command { std: "docker" "inspect" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling raft-ik v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `InternalError` and `LockError` are never constructed
[INFO] [stdout]   --> src/error.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub enum Error {
[INFO] [stdout]    |          ----- variants in this enum
[INFO] [stdout] 17 |   ParseError { kind: String },
[INFO] [stdout] 18 |   InternalError,
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout] 19 |   LockError,
[INFO] [stdout]    |   ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_log_entry` is never used
[INFO] [stdout]   --> src/node/entry.rs:67:6
[INFO] [stdout]    |
[INFO] [stdout] 14 | impl RaftEntry {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 67 |   fn new_log_entry(
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `commit_index` and `last_applied` are never read
[INFO] [stdout]   --> src/node/state.rs:11:3
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct RaftState {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |   commit_index: u64,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout] 12 |   last_applied: u64,
[INFO] [stdout]    |   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `RaftState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 3.01s
[INFO] running `Command { std: "docker" "inspect" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: variants `InternalError` and `LockError` are never constructed
[INFO] [stderr]   --> src/error.rs:18:3
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub enum Error {
[INFO] [stderr]    |          ----- variants in this enum
[INFO] [stderr] 17 |   ParseError { kind: String },
[INFO] [stderr] 18 |   InternalError,
[INFO] [stderr]    |   ^^^^^^^^^^^^^
[INFO] [stderr] 19 |   LockError,
[INFO] [stderr]    |   ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Error` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new_log_entry` is never used
[INFO] [stderr]   --> src/node/entry.rs:67:6
[INFO] [stderr]    |
[INFO] [stderr] 14 | impl RaftEntry {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 67 |   fn new_log_entry(
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `commit_index` and `last_applied` are never read
[INFO] [stderr]   --> src/node/state.rs:11:3
[INFO] [stderr]    |
[INFO] [stderr]  6 | pub struct RaftState {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 11 |   commit_index: u64,
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr] 12 |   last_applied: u64,
[INFO] [stderr]    |   ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `RaftState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `raft-ik` (bin "raft-ik" test) generated 3 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/raft_ik-1b64bf3c495fd2c5)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test node::node::tests::create_new_node ... ok
[INFO] [stdout] test node::node::tests::handle_timeout ... ok
[INFO] [stdout] test node::node::tests::heartbeat_with_term_greater_than ... ok
[INFO] [stdout] test node::node::tests::heartbeat_with_term_less_than ... ok
[INFO] [stdout] test node::state::test::answer_vote_not_ok_term ... ok
[INFO] [stdout] test node::state::test::answer_vote_not_ok_voted ... ok
[INFO] [stdout] test node::state::test::answer_vote_ok_not_voted ... ok
[INFO] [stdout] test node::state::test::create_new_state ... ok
[INFO] [stdout] test node::state::test::log_up_to_date ... ok
[INFO] [stdout] test node::state::test::prepare_for_election ... ok
[INFO] [stdout] test node::state::test::process_heartbeat_fail ... ok
[INFO] [stdout] test node::state::test::process_heartbeat_success ... ok
[INFO] [stdout] test node::state::test::answer_vote_not_ok_log_not_updated ... ok
[INFO] [stdout] test node::node::tests::heartbeat_with_term_equal ... ok
[INFO] [stdout] test node::node::tests::heartbeat_with_time_elapsed ... ok
[INFO] [stdout] test node::node::tests::new_node_with_time_elapsed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b", kill_on_drop: false }`
[INFO] [stdout] 00b8b174418f1833c8eaa35624a2525c2bd8ce4f6f901328f6dfdc2958d34f2b
