Dec 05 15:06:43.057 INFO checking connect-0.1.1 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 15:06:43.057 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 15:06:43.517 INFO [stdout] e6602f1333382c10a3e4d114130c7de804d1fa4552b1fcb5f04a2a399cc1ad3d
Dec 05 15:06:43.525 INFO running `"docker" "start" "-a" "e6602f1333382c10a3e4d114130c7de804d1fa4552b1fcb5f04a2a399cc1ad3d"`
Dec 05 15:06:45.235 INFO [stderr] usermod: no changes
Dec 05 15:06:45.523 INFO [stderr]     Checking bytes v0.4.11
Dec 05 15:06:45.535 INFO [stderr]     Checking mio-extras v2.0.5
Dec 05 15:06:45.535 INFO [stderr]     Checking log4rs v0.8.1
Dec 05 15:06:45.535 INFO [stderr]     Checking config v0.8.0
Dec 05 15:06:52.201 INFO [stderr]     Checking connect v0.1.1 (/source)
Dec 05 15:06:57.807 INFO [stderr] warning: unused variable: `index`
Dec 05 15:06:57.807 INFO [stderr]   --> src/consensus/node_state.rs:80:32
Dec 05 15:06:57.807 INFO [stderr]    |
Dec 05 15:06:57.807 INFO [stderr] 80 |     pub fn add_logs(&mut self, index: LogIndex, mut logs: Vec<LogEntry>) -> Result<(), Error> {
Dec 05 15:06:57.807 INFO [stderr]    |                                ^^^^^ help: consider using `_index` instead
Dec 05 15:06:57.807 INFO [stderr]    |
Dec 05 15:06:57.807 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 15:06:57.807 INFO [stderr] 
Dec 05 15:06:57.807 INFO [stderr] warning: unused variable: `match_indexes`
Dec 05 15:06:57.807 INFO [stderr]    --> src/consensus/state_machine.rs:754:17
Dec 05 15:06:57.807 INFO [stderr]     |
Dec 05 15:06:57.807 INFO [stderr] 754 |                 match_indexes,
Dec 05 15:06:57.807 INFO [stderr]     |                 ^^^^^^^^^^^^^ help: try ignoring the field: `match_indexes: _`
Dec 05 15:06:57.807 INFO [stderr] 
Dec 05 15:06:57.809 INFO [stderr] warning: unused variable: `handle`
Dec 05 15:06:57.809 INFO [stderr]   --> src/executor/client_server_executor.rs:34:13
Dec 05 15:06:57.809 INFO [stderr]    |
Dec 05 15:06:57.809 INFO [stderr] 34 |         let handle = connection.handle();
Dec 05 15:06:57.809 INFO [stderr]    |             ^^^^^^ help: consider using `_handle` instead
Dec 05 15:06:57.809 INFO [stderr] 
Dec 05 15:06:58.158 INFO [stderr] warning: method is never used: `get_last_applied`
Dec 05 15:06:58.158 INFO [stderr]   --> src/consensus/node_state.rs:30:5
Dec 05 15:06:58.158 INFO [stderr]    |
Dec 05 15:06:58.158 INFO [stderr] 30 |     pub fn get_last_applied(&self) -> LogIndex {
Dec 05 15:06:58.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:06:58.159 INFO [stderr]    |
Dec 05 15:06:58.159 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 15:06:58.159 INFO [stderr] 
Dec 05 15:06:58.159 INFO [stderr] warning: method is never used: `set_last_applied`
Dec 05 15:06:58.159 INFO [stderr]   --> src/consensus/node_state.rs:75:5
Dec 05 15:06:58.159 INFO [stderr]    |
Dec 05 15:06:58.159 INFO [stderr] 75 |     pub fn set_last_applied(&mut self, last_applied: LogIndex) -> Result<(), Error> {
Dec 05 15:06:58.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:06:58.159 INFO [stderr] 
Dec 05 15:06:58.163 INFO [stderr] warning: field is never used: `on_read`
Dec 05 15:06:58.163 INFO [stderr]   --> src/server/server.rs:27:5
Dec 05 15:06:58.163 INFO [stderr]    |
Dec 05 15:06:58.163 INFO [stderr] 27 |     pub(crate) on_read: R,
Dec 05 15:06:58.163 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:06:58.163 INFO [stderr] 
Dec 05 15:06:58.163 INFO [stderr] warning: field is never used: `on_write`
Dec 05 15:06:58.163 INFO [stderr]   --> src/server/server.rs:28:5
Dec 05 15:06:58.163 INFO [stderr]    |
Dec 05 15:06:58.163 INFO [stderr] 28 |     pub(crate) on_write: W,
Dec 05 15:06:58.163 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:06:58.163 INFO [stderr] 
Dec 05 15:06:58.163 INFO [stderr] warning: field is never used: `service_type`
Dec 05 15:06:58.163 INFO [stderr]   --> src/server/server.rs:29:5
Dec 05 15:06:58.163 INFO [stderr]    |
Dec 05 15:06:58.163 INFO [stderr] 29 |     pub(crate) service_type: ServiceType,
Dec 05 15:06:58.163 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:06:58.163 INFO [stderr] 
Dec 05 15:06:58.189 INFO [stderr] warning: unused variable: `index`
Dec 05 15:06:58.189 INFO [stderr]   --> src/consensus/node_state.rs:80:32
Dec 05 15:06:58.190 INFO [stderr]    |
Dec 05 15:06:58.190 INFO [stderr] 80 |     pub fn add_logs(&mut self, index: LogIndex, mut logs: Vec<LogEntry>) -> Result<(), Error> {
Dec 05 15:06:58.190 INFO [stderr]    |                                ^^^^^ help: consider using `_index` instead
Dec 05 15:06:58.190 INFO [stderr]    |
Dec 05 15:06:58.190 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 15:06:58.190 INFO [stderr] 
Dec 05 15:06:58.190 INFO [stderr] warning: unused variable: `match_indexes`
Dec 05 15:06:58.190 INFO [stderr]    --> src/consensus/state_machine.rs:754:17
Dec 05 15:06:58.190 INFO [stderr]     |
Dec 05 15:06:58.190 INFO [stderr] 754 |                 match_indexes,
Dec 05 15:06:58.190 INFO [stderr]     |                 ^^^^^^^^^^^^^ help: try ignoring the field: `match_indexes: _`
Dec 05 15:06:58.190 INFO [stderr] 
Dec 05 15:06:58.190 INFO [stderr] warning: unused variable: `handle`
Dec 05 15:06:58.190 INFO [stderr]   --> src/executor/client_server_executor.rs:34:13
Dec 05 15:06:58.190 INFO [stderr]    |
Dec 05 15:06:58.190 INFO [stderr] 34 |         let handle = connection.handle();
Dec 05 15:06:58.190 INFO [stderr]    |             ^^^^^^ help: consider using `_handle` instead
Dec 05 15:06:58.190 INFO [stderr] 
Dec 05 15:06:58.432 INFO [stderr] warning: method is never used: `get_last_applied`
Dec 05 15:06:58.432 INFO [stderr]   --> src/consensus/node_state.rs:30:5
Dec 05 15:06:58.432 INFO [stderr]    |
Dec 05 15:06:58.432 INFO [stderr] 30 |     pub fn get_last_applied(&self) -> LogIndex {
Dec 05 15:06:58.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:06:58.432 INFO [stderr]    |
Dec 05 15:06:58.432 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 15:06:58.432 INFO [stderr] 
Dec 05 15:06:58.432 INFO [stderr] warning: method is never used: `set_last_applied`
Dec 05 15:06:58.432 INFO [stderr]   --> src/consensus/node_state.rs:75:5
Dec 05 15:06:58.432 INFO [stderr]    |
Dec 05 15:06:58.432 INFO [stderr] 75 |     pub fn set_last_applied(&mut self, last_applied: LogIndex) -> Result<(), Error> {
Dec 05 15:06:58.432 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:06:58.432 INFO [stderr] 
Dec 05 15:06:58.433 INFO [stderr] warning: field is never used: `on_read`
Dec 05 15:06:58.433 INFO [stderr]   --> src/server/server.rs:27:5
Dec 05 15:06:58.433 INFO [stderr]    |
Dec 05 15:06:58.433 INFO [stderr] 27 |     pub(crate) on_read: R,
Dec 05 15:06:58.433 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:06:58.433 INFO [stderr] 
Dec 05 15:06:58.433 INFO [stderr] warning: field is never used: `on_write`
Dec 05 15:06:58.433 INFO [stderr]   --> src/server/server.rs:28:5
Dec 05 15:06:58.433 INFO [stderr]    |
Dec 05 15:06:58.433 INFO [stderr] 28 |     pub(crate) on_write: W,
Dec 05 15:06:58.433 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:06:58.433 INFO [stderr] 
Dec 05 15:06:58.433 INFO [stderr] warning: field is never used: `service_type`
Dec 05 15:06:58.433 INFO [stderr]   --> src/server/server.rs:29:5
Dec 05 15:06:58.433 INFO [stderr]    |
Dec 05 15:06:58.433 INFO [stderr] 29 |     pub(crate) service_type: ServiceType,
Dec 05 15:06:58.433 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 15:06:58.433 INFO [stderr] 
Dec 05 15:07:05.891 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.63s
Dec 05 15:07:05.923 INFO [stderr] su: No module specific data is present
Dec 05 15:07:06.268 INFO running `"docker" "inspect" "e6602f1333382c10a3e4d114130c7de804d1fa4552b1fcb5f04a2a399cc1ad3d"`
Dec 05 15:07:06.491 INFO running `"docker" "rm" "-f" "e6602f1333382c10a3e4d114130c7de804d1fa4552b1fcb5f04a2a399cc1ad3d"`
Dec 05 15:07:06.710 INFO [stdout] e6602f1333382c10a3e4d114130c7de804d1fa4552b1fcb5f04a2a399cc1ad3d