Dec 12 02:53:01.556 INFO checking FauxFaux/badchat against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 02:53:01.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 02:53:01.902 INFO [stdout] d7ba73539ff7a6c53fef925563ee9ac259e567fc1a9b962e9cfe09a09205ec23
Dec 12 02:53:01.904 INFO running `"docker" "start" "-a" "d7ba73539ff7a6c53fef925563ee9ac259e567fc1a9b962e9cfe09a09205ec23"`
Dec 12 02:53:03.327 INFO [stderr] usermod: no changes
Dec 12 02:53:03.758 INFO [stderr]    Compiling libsqlite3-sys v0.10.0
Dec 12 02:53:03.759 INFO [stderr]     Checking ring v0.13.5
Dec 12 02:53:03.769 INFO [stderr]     Checking dns-lookup v1.0.0
Dec 12 02:53:03.769 INFO [stderr]     Checking block-buffer v0.7.1
Dec 12 02:53:03.772 INFO [stderr]     Checking backtrace v0.3.11
Dec 12 02:53:03.772 INFO [stderr]     Checking vecio v0.1.0
Dec 12 02:53:03.776 INFO [stderr]     Checking env_logger v0.6.0
Dec 12 02:53:06.480 INFO [stderr]     Checking sha2 v0.8.0
Dec 12 02:53:06.732 INFO [stderr]     Checking failure v0.1.3
Dec 12 02:53:09.578 INFO [stderr]     Checking pbkdf2 v0.3.0
Dec 12 02:53:10.504 INFO [stderr]     Checking webpki v0.18.1
Dec 12 02:53:10.504 INFO [stderr]     Checking sct v0.4.0
Dec 12 02:53:12.144 INFO [stderr]     Checking rustls v0.14.0
Dec 12 02:53:19.405 INFO [stderr]     Checking rusqlite v0.15.0
Dec 12 02:53:20.862 INFO [stderr]     Checking badchat v0.1.0 (/source)
Dec 12 02:53:25.544 INFO [stderr] warning: unused import: `std::time`
Dec 12 02:53:25.544 INFO [stderr]  --> src/rhost.rs:3:5
Dec 12 02:53:25.544 INFO [stderr]   |
Dec 12 02:53:25.544 INFO [stderr] 3 | use std::time;
Dec 12 02:53:25.544 INFO [stderr]   |     ^^^^^^^^^
Dec 12 02:53:25.544 INFO [stderr]   |
Dec 12 02:53:25.544 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 02:53:25.544 INFO [stderr] 
Dec 12 02:53:25.776 INFO [stderr] warning: unused import: `std::time`
Dec 12 02:53:25.776 INFO [stderr]  --> src/rhost.rs:3:5
Dec 12 02:53:25.776 INFO [stderr]   |
Dec 12 02:53:25.776 INFO [stderr] 3 | use std::time;
Dec 12 02:53:25.776 INFO [stderr]   |     ^^^^^^^^^
Dec 12 02:53:25.776 INFO [stderr]   |
Dec 12 02:53:25.776 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 02:53:25.776 INFO [stderr] 
Dec 12 02:53:26.040 INFO [stderr] warning: unused variable: `host`
Dec 12 02:53:26.040 INFO [stderr]    --> src/main.rs:367:34
Dec 12 02:53:26.040 INFO [stderr]     |
Dec 12 02:53:26.040 INFO [stderr] 367 |         Client::PreAuth { state, host } => match pre::work_pre_auth(&message, state) {
Dec 12 02:53:26.040 INFO [stderr]     |                                  ^^^^ help: try ignoring the field: `host: _`
Dec 12 02:53:26.040 INFO [stderr]     |
Dec 12 02:53:26.040 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 02:53:26.040 INFO [stderr] 
Dec 12 02:53:26.040 INFO [stderr] warning: unused variable: `account_id`
Dec 12 02:53:26.040 INFO [stderr]    --> src/main.rs:453:5
Dec 12 02:53:26.040 INFO [stderr]     |
Dec 12 02:53:26.040 INFO [stderr] 453 |     account_id: AccountId,
Dec 12 02:53:26.040 INFO [stderr]     |     ^^^^^^^^^^ help: consider using `_account_id` instead
Dec 12 02:53:26.040 INFO [stderr] 
Dec 12 02:53:26.280 INFO [stderr] warning: function is never used: `file_error`
Dec 12 02:53:26.280 INFO [stderr]   --> src/err.rs:49:1
Dec 12 02:53:26.280 INFO [stderr]    |
Dec 12 02:53:26.280 INFO [stderr] 49 | pub fn file_error<I: Ident>(ident: I, reason: &'static str) -> OutCommand {
Dec 12 02:53:26.280 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:53:26.280 INFO [stderr]    |
Dec 12 02:53:26.280 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 02:53:26.280 INFO [stderr] 
Dec 12 02:53:26.280 INFO [stderr] warning: method is never used: `tags_str`
Dec 12 02:53:26.280 INFO [stderr]    --> src/proto.rs:135:5
Dec 12 02:53:26.280 INFO [stderr]     |
Dec 12 02:53:26.280 INFO [stderr] 135 |     fn tags_str(&self) -> Option<&str> {
Dec 12 02:53:26.280 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:53:26.280 INFO [stderr] 
Dec 12 02:53:26.281 INFO [stderr] warning: variant is never constructed: `Done`
Dec 12 02:53:26.281 INFO [stderr]   --> src/rhost.rs:11:5
Dec 12 02:53:26.281 INFO [stderr]    |
Dec 12 02:53:26.281 INFO [stderr] 11 |     Done(Option<String>),
Dec 12 02:53:26.281 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 02:53:26.281 INFO [stderr] 
Dec 12 02:53:26.281 INFO [stderr] warning: method is never used: `done`
Dec 12 02:53:26.281 INFO [stderr]   --> src/rhost.rs:30:5
Dec 12 02:53:26.281 INFO [stderr]    |
Dec 12 02:53:26.281 INFO [stderr] 30 |     pub fn done(&mut self) -> bool {
Dec 12 02:53:26.281 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:53:26.281 INFO [stderr] 
Dec 12 02:53:26.281 INFO [stderr] warning: method is never used: `get`
Dec 12 02:53:26.281 INFO [stderr]   --> src/rhost.rs:49:5
Dec 12 02:53:26.281 INFO [stderr]    |
Dec 12 02:53:26.281 INFO [stderr] 49 |     pub fn get(mut self) -> String {
Dec 12 02:53:26.281 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:53:26.281 INFO [stderr] 
Dec 12 02:53:26.288 INFO [stderr] warning: variant is never constructed: `MultiAware`
Dec 12 02:53:26.288 INFO [stderr]    --> src/main.rs:114:5
Dec 12 02:53:26.288 INFO [stderr]     |
Dec 12 02:53:26.288 INFO [stderr] 114 | /     MultiAware {
Dec 12 02:53:26.288 INFO [stderr] 115 | |         connection_account_id: AccountId,
Dec 12 02:53:26.288 INFO [stderr] 116 | |         users: HashSet<UserId>,
Dec 12 02:53:26.288 INFO [stderr] 117 | |     },
Dec 12 02:53:26.288 INFO [stderr]     | |_____^
Dec 12 02:53:26.288 INFO [stderr] 
Dec 12 02:53:26.288 INFO [stderr] warning: variant is never constructed: `Pong`
Dec 12 02:53:26.288 INFO [stderr]    --> src/main.rs:132:5
Dec 12 02:53:26.288 INFO [stderr]     |
Dec 12 02:53:26.288 INFO [stderr] 132 |     Pong(String),
Dec 12 02:53:26.288 INFO [stderr]     |     ^^^^^^^^^^^^
Dec 12 02:53:26.288 INFO [stderr] 
Dec 12 02:53:26.431 INFO [stderr] warning: unused variable: `host`
Dec 12 02:53:26.431 INFO [stderr]    --> src/main.rs:367:34
Dec 12 02:53:26.431 INFO [stderr]     |
Dec 12 02:53:26.431 INFO [stderr] 367 |         Client::PreAuth { state, host } => match pre::work_pre_auth(&message, state) {
Dec 12 02:53:26.431 INFO [stderr]     |                                  ^^^^ help: try ignoring the field: `host: _`
Dec 12 02:53:26.431 INFO [stderr]     |
Dec 12 02:53:26.431 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 02:53:26.431 INFO [stderr] 
Dec 12 02:53:26.431 INFO [stderr] warning: unused variable: `account_id`
Dec 12 02:53:26.431 INFO [stderr]    --> src/main.rs:453:5
Dec 12 02:53:26.431 INFO [stderr]     |
Dec 12 02:53:26.431 INFO [stderr] 453 |     account_id: AccountId,
Dec 12 02:53:26.431 INFO [stderr]     |     ^^^^^^^^^^ help: consider using `_account_id` instead
Dec 12 02:53:26.431 INFO [stderr] 
Dec 12 02:53:26.712 INFO [stderr] warning: function is never used: `file_error`
Dec 12 02:53:26.712 INFO [stderr]   --> src/err.rs:49:1
Dec 12 02:53:26.712 INFO [stderr]    |
Dec 12 02:53:26.712 INFO [stderr] 49 | pub fn file_error<I: Ident>(ident: I, reason: &'static str) -> OutCommand {
Dec 12 02:53:26.712 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:53:26.712 INFO [stderr]    |
Dec 12 02:53:26.712 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 02:53:26.712 INFO [stderr] 
Dec 12 02:53:26.712 INFO [stderr] warning: variant is never constructed: `Done`
Dec 12 02:53:26.712 INFO [stderr]   --> src/rhost.rs:11:5
Dec 12 02:53:26.712 INFO [stderr]    |
Dec 12 02:53:26.712 INFO [stderr] 11 |     Done(Option<String>),
Dec 12 02:53:26.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 02:53:26.712 INFO [stderr] 
Dec 12 02:53:26.712 INFO [stderr] warning: method is never used: `done`
Dec 12 02:53:26.712 INFO [stderr]   --> src/rhost.rs:30:5
Dec 12 02:53:26.712 INFO [stderr]    |
Dec 12 02:53:26.712 INFO [stderr] 30 |     pub fn done(&mut self) -> bool {
Dec 12 02:53:26.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:53:26.712 INFO [stderr] 
Dec 12 02:53:26.712 INFO [stderr] warning: method is never used: `get`
Dec 12 02:53:26.712 INFO [stderr]   --> src/rhost.rs:49:5
Dec 12 02:53:26.712 INFO [stderr]    |
Dec 12 02:53:26.712 INFO [stderr] 49 |     pub fn get(mut self) -> String {
Dec 12 02:53:26.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 02:53:26.712 INFO [stderr] 
Dec 12 02:53:26.712 INFO [stderr] warning: variant is never constructed: `MultiAware`
Dec 12 02:53:26.712 INFO [stderr]    --> src/main.rs:114:5
Dec 12 02:53:26.712 INFO [stderr]     |
Dec 12 02:53:26.712 INFO [stderr] 114 | /     MultiAware {
Dec 12 02:53:26.712 INFO [stderr] 115 | |         connection_account_id: AccountId,
Dec 12 02:53:26.712 INFO [stderr] 116 | |         users: HashSet<UserId>,
Dec 12 02:53:26.712 INFO [stderr] 117 | |     },
Dec 12 02:53:26.712 INFO [stderr]     | |_____^
Dec 12 02:53:26.712 INFO [stderr] 
Dec 12 02:53:26.712 INFO [stderr] warning: variant is never constructed: `Pong`
Dec 12 02:53:26.712 INFO [stderr]    --> src/main.rs:132:5
Dec 12 02:53:26.712 INFO [stderr]     |
Dec 12 02:53:26.712 INFO [stderr] 132 |     Pong(String),
Dec 12 02:53:26.712 INFO [stderr]     |     ^^^^^^^^^^^^
Dec 12 02:53:26.712 INFO [stderr] 
Dec 12 02:53:26.768 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.41s
Dec 12 02:53:26.778 INFO [stderr] su: No module specific data is present
Dec 12 02:53:27.237 INFO running `"docker" "inspect" "d7ba73539ff7a6c53fef925563ee9ac259e567fc1a9b962e9cfe09a09205ec23"`
Dec 12 02:53:27.584 INFO running `"docker" "rm" "-f" "d7ba73539ff7a6c53fef925563ee9ac259e567fc1a9b962e9cfe09a09205ec23"`
Dec 12 02:53:27.916 INFO [stdout] d7ba73539ff7a6c53fef925563ee9ac259e567fc1a9b962e9cfe09a09205ec23