Dec 18 17:23:53.320 INFO checking connect-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:23:53.321 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/connect/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:23:53.701 INFO [stdout] aac512aa4c95fafbf5f44e0eb48029d6a478be096637d565792850192af33942
Dec 18 17:23:53.706 INFO running `"docker" "start" "-a" "aac512aa4c95fafbf5f44e0eb48029d6a478be096637d565792850192af33942"`
Dec 18 17:23:55.416 INFO [stderr]     Checking bytes v0.4.11
Dec 18 17:23:55.416 INFO [stderr]     Checking mio-extras v2.0.5
Dec 18 17:23:55.416 INFO [stderr]     Checking config v0.8.0
Dec 18 17:23:58.250 INFO [stderr]     Checking connect v0.1.1 (/opt/crater/workdir)
Dec 18 17:24:01.044 INFO [stderr] warning: unused variable: `index`
Dec 18 17:24:01.044 INFO [stderr]   --> src/consensus/node_state.rs:80:32
Dec 18 17:24:01.044 INFO [stderr]    |
Dec 18 17:24:01.044 INFO [stderr] 80 |     pub fn add_logs(&mut self, index: LogIndex, mut logs: Vec<LogEntry>) -> Result<(), Error> {
Dec 18 17:24:01.044 INFO [stderr]    |                                ^^^^^ help: consider using `_index` instead
Dec 18 17:24:01.044 INFO [stderr]    |
Dec 18 17:24:01.044 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 17:24:01.044 INFO [stderr] 
Dec 18 17:24:01.044 INFO [stderr] warning: unused variable: `match_indexes`
Dec 18 17:24:01.044 INFO [stderr]    --> src/consensus/state_machine.rs:754:17
Dec 18 17:24:01.044 INFO [stderr]     |
Dec 18 17:24:01.044 INFO [stderr] 754 |                 match_indexes,
Dec 18 17:24:01.044 INFO [stderr]     |                 ^^^^^^^^^^^^^ help: try ignoring the field: `match_indexes: _`
Dec 18 17:24:01.044 INFO [stderr] 
Dec 18 17:24:01.044 INFO [stderr] warning: unused variable: `handle`
Dec 18 17:24:01.044 INFO [stderr]   --> src/executor/client_server_executor.rs:34:13
Dec 18 17:24:01.044 INFO [stderr]    |
Dec 18 17:24:01.044 INFO [stderr] 34 |         let handle = connection.handle();
Dec 18 17:24:01.044 INFO [stderr]    |             ^^^^^^ help: consider using `_handle` instead
Dec 18 17:24:01.048 INFO [stderr] 
Dec 18 17:24:01.168 INFO [stderr] warning: unused variable: `index`
Dec 18 17:24:01.168 INFO [stderr]   --> src/consensus/node_state.rs:80:32
Dec 18 17:24:01.168 INFO [stderr]    |
Dec 18 17:24:01.168 INFO [stderr] 80 |     pub fn add_logs(&mut self, index: LogIndex, mut logs: Vec<LogEntry>) -> Result<(), Error> {
Dec 18 17:24:01.168 INFO [stderr]    |                                ^^^^^ help: consider using `_index` instead
Dec 18 17:24:01.168 INFO [stderr]    |
Dec 18 17:24:01.168 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 17:24:01.168 INFO [stderr] 
Dec 18 17:24:01.168 INFO [stderr] warning: unused variable: `match_indexes`
Dec 18 17:24:01.168 INFO [stderr]    --> src/consensus/state_machine.rs:754:17
Dec 18 17:24:01.168 INFO [stderr]     |
Dec 18 17:24:01.168 INFO [stderr] 754 |                 match_indexes,
Dec 18 17:24:01.168 INFO [stderr]     |                 ^^^^^^^^^^^^^ help: try ignoring the field: `match_indexes: _`
Dec 18 17:24:01.168 INFO [stderr] 
Dec 18 17:24:01.168 INFO [stderr] warning: unused variable: `handle`
Dec 18 17:24:01.168 INFO [stderr]   --> src/executor/client_server_executor.rs:34:13
Dec 18 17:24:01.168 INFO [stderr]    |
Dec 18 17:24:01.168 INFO [stderr] 34 |         let handle = connection.handle();
Dec 18 17:24:01.168 INFO [stderr]    |             ^^^^^^ help: consider using `_handle` instead
Dec 18 17:24:01.168 INFO [stderr] 
Dec 18 17:24:01.373 INFO [stderr] warning: method is never used: `get_last_applied`
Dec 18 17:24:01.373 INFO [stderr]   --> src/consensus/node_state.rs:30:5
Dec 18 17:24:01.373 INFO [stderr]    |
Dec 18 17:24:01.373 INFO [stderr] 30 |     pub fn get_last_applied(&self) -> LogIndex {
Dec 18 17:24:01.373 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:24:01.373 INFO [stderr]    |
Dec 18 17:24:01.373 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 17:24:01.373 INFO [stderr] 
Dec 18 17:24:01.373 INFO [stderr] warning: method is never used: `set_last_applied`
Dec 18 17:24:01.373 INFO [stderr]   --> src/consensus/node_state.rs:75:5
Dec 18 17:24:01.373 INFO [stderr]    |
Dec 18 17:24:01.373 INFO [stderr] 75 |     pub fn set_last_applied(&mut self, last_applied: LogIndex) -> Result<(), Error> {
Dec 18 17:24:01.373 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:24:01.373 INFO [stderr] 
Dec 18 17:24:01.373 INFO [stderr] warning: field is never used: `on_read`
Dec 18 17:24:01.373 INFO [stderr]   --> src/server/server.rs:27:5
Dec 18 17:24:01.373 INFO [stderr]    |
Dec 18 17:24:01.373 INFO [stderr] 27 |     pub(crate) on_read: R,
Dec 18 17:24:01.373 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:24:01.373 INFO [stderr] 
Dec 18 17:24:01.373 INFO [stderr] warning: field is never used: `on_write`
Dec 18 17:24:01.373 INFO [stderr]   --> src/server/server.rs:28:5
Dec 18 17:24:01.373 INFO [stderr]    |
Dec 18 17:24:01.373 INFO [stderr] 28 |     pub(crate) on_write: W,
Dec 18 17:24:01.373 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:24:01.374 INFO [stderr] 
Dec 18 17:24:01.374 INFO [stderr] warning: field is never used: `service_type`
Dec 18 17:24:01.374 INFO [stderr]   --> src/server/server.rs:29:5
Dec 18 17:24:01.374 INFO [stderr]    |
Dec 18 17:24:01.374 INFO [stderr] 29 |     pub(crate) service_type: ServiceType,
Dec 18 17:24:01.374 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:24:01.374 INFO [stderr] 
Dec 18 17:24:01.541 INFO [stderr] warning: method is never used: `get_last_applied`
Dec 18 17:24:01.541 INFO [stderr]   --> src/consensus/node_state.rs:30:5
Dec 18 17:24:01.542 INFO [stderr]    |
Dec 18 17:24:01.542 INFO [stderr] 30 |     pub fn get_last_applied(&self) -> LogIndex {
Dec 18 17:24:01.542 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:24:01.542 INFO [stderr]    |
Dec 18 17:24:01.542 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 17:24:01.542 INFO [stderr] 
Dec 18 17:24:01.542 INFO [stderr] warning: method is never used: `set_last_applied`
Dec 18 17:24:01.542 INFO [stderr]   --> src/consensus/node_state.rs:75:5
Dec 18 17:24:01.542 INFO [stderr]    |
Dec 18 17:24:01.542 INFO [stderr] 75 |     pub fn set_last_applied(&mut self, last_applied: LogIndex) -> Result<(), Error> {
Dec 18 17:24:01.542 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:24:01.542 INFO [stderr] 
Dec 18 17:24:01.542 INFO [stderr] warning: field is never used: `on_read`
Dec 18 17:24:01.542 INFO [stderr]   --> src/server/server.rs:27:5
Dec 18 17:24:01.542 INFO [stderr]    |
Dec 18 17:24:01.548 INFO [stderr] 27 |     pub(crate) on_read: R,
Dec 18 17:24:01.548 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:24:01.548 INFO [stderr] 
Dec 18 17:24:01.549 INFO [stderr] warning: field is never used: `on_write`
Dec 18 17:24:01.549 INFO [stderr]   --> src/server/server.rs:28:5
Dec 18 17:24:01.549 INFO [stderr]    |
Dec 18 17:24:01.549 INFO [stderr] 28 |     pub(crate) on_write: W,
Dec 18 17:24:01.549 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:24:01.549 INFO [stderr] 
Dec 18 17:24:01.549 INFO [stderr] warning: field is never used: `service_type`
Dec 18 17:24:01.549 INFO [stderr]   --> src/server/server.rs:29:5
Dec 18 17:24:01.549 INFO [stderr]    |
Dec 18 17:24:01.549 INFO [stderr] 29 |     pub(crate) service_type: ServiceType,
Dec 18 17:24:01.549 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:24:01.549 INFO [stderr] 
Dec 18 17:24:04.624 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.42s
Dec 18 17:24:05.179 INFO running `"docker" "inspect" "aac512aa4c95fafbf5f44e0eb48029d6a478be096637d565792850192af33942"`
Dec 18 17:24:05.284 INFO running `"docker" "rm" "-f" "aac512aa4c95fafbf5f44e0eb48029d6a478be096637d565792850192af33942"`
Dec 18 17:24:05.417 INFO [stdout] aac512aa4c95fafbf5f44e0eb48029d6a478be096637d565792850192af33942