Nov 29 20:50:49.035 INFO checking pajlada/pajbot2-points against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:50:49.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 29 20:50:49.615 INFO [stdout] 77c4fa073b6f2dfe910fbeed3325a506b9f23e1202afbc0773ac0c34cd7e4999
Nov 29 20:50:49.617 INFO running `"docker" "start" "-a" "77c4fa073b6f2dfe910fbeed3325a506b9f23e1202afbc0773ac0c34cd7e4999"`
Nov 29 20:50:51.602 INFO [stderr] usermod: no changes
Nov 29 20:50:51.791 INFO [stderr]     Checking ctrlc v3.1.1
Nov 29 20:50:51.791 INFO [stderr]     Checking bincode v1.0.1
Nov 29 20:50:51.800 INFO [stderr]     Checking chrono v0.4.5
Nov 29 20:50:54.828 INFO [stderr]     Checking pajbot2-points v0.1.0 (/source)
Nov 29 20:50:55.972 INFO [stderr] warning: unused variable: `user_id`
Nov 29 20:50:55.973 INFO [stderr]    --> src/points.rs:107:29
Nov 29 20:50:55.973 INFO [stderr]     |
Nov 29 20:50:55.973 INFO [stderr] 107 |     fn remove_points(&self, user_id: String, points: u64) -> u64 {
Nov 29 20:50:55.974 INFO [stderr]     |                             ^^^^^^^ help: consider using `_user_id` instead
Nov 29 20:50:55.974 INFO [stderr]     |
Nov 29 20:50:55.974 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 20:50:55.975 INFO [stderr] 
Nov 29 20:50:55.975 INFO [stderr] warning: unused variable: `points`
Nov 29 20:50:55.975 INFO [stderr]    --> src/points.rs:107:46
Nov 29 20:50:55.976 INFO [stderr]     |
Nov 29 20:50:55.976 INFO [stderr] 107 |     fn remove_points(&self, user_id: String, points: u64) -> u64 {
Nov 29 20:50:55.976 INFO [stderr]     |                                              ^^^^^^ help: consider using `_points` instead
Nov 29 20:50:55.977 INFO [stderr] 
Nov 29 20:50:55.977 INFO [stderr] warning: unused variable: `rank`
Nov 29 20:50:55.977 INFO [stderr]    --> src/points.rs:155:34
Nov 29 20:50:55.978 INFO [stderr]     |
Nov 29 20:50:55.978 INFO [stderr] 155 |                             Some(rank) => {
Nov 29 20:50:55.978 INFO [stderr]     |                                  ^^^^ help: consider using `_rank` instead
Nov 29 20:50:55.979 INFO [stderr] 
Nov 29 20:50:55.979 INFO [stderr] warning: unused variable: `c`
Nov 29 20:50:55.979 INFO [stderr]    --> src/points.rs:166:26
Nov 29 20:50:55.980 INFO [stderr]     |
Nov 29 20:50:55.980 INFO [stderr] 166 |                     Edit(c) => {
Nov 29 20:50:55.980 INFO [stderr]     |                          ^ help: consider using `_c` instead
Nov 29 20:50:55.980 INFO [stderr] 
Nov 29 20:50:55.981 INFO [stderr] warning: unused variable: `c`
Nov 29 20:50:55.981 INFO [stderr]    --> src/points.rs:194:26
Nov 29 20:50:55.981 INFO [stderr]     |
Nov 29 20:50:55.981 INFO [stderr] 194 |                     Rank(c) => {
Nov 29 20:50:55.981 INFO [stderr]     |                          ^ help: consider using `_c` instead
Nov 29 20:50:55.981 INFO [stderr] 
Nov 29 20:50:55.981 INFO [stderr] warning: unused variable: `sender`
Nov 29 20:50:55.981 INFO [stderr]    --> src/points.rs:231:26
Nov 29 20:50:55.981 INFO [stderr]     |
Nov 29 20:50:55.981 INFO [stderr] 231 |                     Quit(sender) => {
Nov 29 20:50:55.981 INFO [stderr]     |                          ^^^^^^ help: consider using `_sender` instead
Nov 29 20:50:55.981 INFO [stderr] 
Nov 29 20:50:56.140 INFO [stderr] warning: unused variable: `user_id`
Nov 29 20:50:56.140 INFO [stderr]    --> src/points.rs:107:29
Nov 29 20:50:56.140 INFO [stderr]     |
Nov 29 20:50:56.140 INFO [stderr] 107 |     fn remove_points(&self, user_id: String, points: u64) -> u64 {
Nov 29 20:50:56.140 INFO [stderr]     |                             ^^^^^^^ help: consider using `_user_id` instead
Nov 29 20:50:56.140 INFO [stderr]     |
Nov 29 20:50:56.140 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 20:50:56.140 INFO [stderr] 
Nov 29 20:50:56.140 INFO [stderr] warning: unused variable: `points`
Nov 29 20:50:56.140 INFO [stderr]    --> src/points.rs:107:46
Nov 29 20:50:56.140 INFO [stderr]     |
Nov 29 20:50:56.140 INFO [stderr] 107 |     fn remove_points(&self, user_id: String, points: u64) -> u64 {
Nov 29 20:50:56.141 INFO [stderr]     |                                              ^^^^^^ help: consider using `_points` instead
Nov 29 20:50:56.141 INFO [stderr] 
Nov 29 20:50:56.141 INFO [stderr] warning: unused variable: `rank`
Nov 29 20:50:56.141 INFO [stderr]    --> src/points.rs:155:34
Nov 29 20:50:56.141 INFO [stderr]     |
Nov 29 20:50:56.141 INFO [stderr] 155 |                             Some(rank) => {
Nov 29 20:50:56.141 INFO [stderr]     |                                  ^^^^ help: consider using `_rank` instead
Nov 29 20:50:56.141 INFO [stderr] 
Nov 29 20:50:56.141 INFO [stderr] warning: unused variable: `c`
Nov 29 20:50:56.141 INFO [stderr]    --> src/points.rs:166:26
Nov 29 20:50:56.141 INFO [stderr]     |
Nov 29 20:50:56.141 INFO [stderr] 166 |                     Edit(c) => {
Nov 29 20:50:56.141 INFO [stderr]     |                          ^ help: consider using `_c` instead
Nov 29 20:50:56.141 INFO [stderr] 
Nov 29 20:50:56.141 INFO [stderr] warning: unused variable: `c`
Nov 29 20:50:56.141 INFO [stderr]    --> src/points.rs:194:26
Nov 29 20:50:56.141 INFO [stderr]     |
Nov 29 20:50:56.141 INFO [stderr] 194 |                     Rank(c) => {
Nov 29 20:50:56.141 INFO [stderr]     |                          ^ help: consider using `_c` instead
Nov 29 20:50:56.141 INFO [stderr] 
Nov 29 20:50:56.141 INFO [stderr] warning: unused variable: `sender`
Nov 29 20:50:56.141 INFO [stderr]    --> src/points.rs:231:26
Nov 29 20:50:56.141 INFO [stderr]     |
Nov 29 20:50:56.141 INFO [stderr] 231 |                     Quit(sender) => {
Nov 29 20:50:56.141 INFO [stderr]     |                          ^^^^^^ help: consider using `_sender` instead
Nov 29 20:50:56.141 INFO [stderr] 
Nov 29 20:50:56.166 INFO [stderr] warning: variable does not need to be mutable
Nov 29 20:50:56.166 INFO [stderr]   --> src/points.rs:92:13
Nov 29 20:50:56.166 INFO [stderr]    |
Nov 29 20:50:56.166 INFO [stderr] 92 |         let mut res = self.ranks.get_mut(*user_rank as usize);
Nov 29 20:50:56.166 INFO [stderr]    |             ----^^^
Nov 29 20:50:56.166 INFO [stderr]    |             |
Nov 29 20:50:56.166 INFO [stderr]    |             help: remove this `mut`
Nov 29 20:50:56.167 INFO [stderr]    |
Nov 29 20:50:56.167 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 20:50:56.167 INFO [stderr] 
Nov 29 20:50:56.179 INFO [stderr] warning: method is never used: `save`
Nov 29 20:50:56.179 INFO [stderr]   --> src/points.rs:65:5
Nov 29 20:50:56.179 INFO [stderr]    |
Nov 29 20:50:56.179 INFO [stderr] 65 |     pub fn save(&self) -> io::Result<()> {
Nov 29 20:50:56.179 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:50:56.180 INFO [stderr]    |
Nov 29 20:50:56.180 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:50:56.188 INFO [stderr] 
Nov 29 20:50:56.290 INFO [stderr] warning: variable does not need to be mutable
Nov 29 20:50:56.290 INFO [stderr]   --> src/points.rs:92:13
Nov 29 20:50:56.290 INFO [stderr]    |
Nov 29 20:50:56.290 INFO [stderr] 92 |         let mut res = self.ranks.get_mut(*user_rank as usize);
Nov 29 20:50:56.290 INFO [stderr]    |             ----^^^
Nov 29 20:50:56.290 INFO [stderr]    |             |
Nov 29 20:50:56.290 INFO [stderr]    |             help: remove this `mut`
Nov 29 20:50:56.290 INFO [stderr]    |
Nov 29 20:50:56.290 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 20:50:56.290 INFO [stderr] 
Nov 29 20:50:56.310 INFO [stderr] warning: method is never used: `save`
Nov 29 20:50:56.310 INFO [stderr]   --> src/points.rs:65:5
Nov 29 20:50:56.310 INFO [stderr]    |
Nov 29 20:50:56.310 INFO [stderr] 65 |     pub fn save(&self) -> io::Result<()> {
Nov 29 20:50:56.310 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:50:56.310 INFO [stderr]    |
Nov 29 20:50:56.310 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:50:56.310 INFO [stderr] 
Nov 29 20:50:56.373 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.74s
Nov 29 20:50:56.389 INFO [stderr] su: No module specific data is present
Nov 29 20:50:58.166 INFO running `"docker" "inspect" "77c4fa073b6f2dfe910fbeed3325a506b9f23e1202afbc0773ac0c34cd7e4999"`
Nov 29 20:50:58.456 INFO running `"docker" "rm" "-f" "77c4fa073b6f2dfe910fbeed3325a506b9f23e1202afbc0773ac0c34cd7e4999"`
Nov 29 20:50:58.743 INFO [stdout] 77c4fa073b6f2dfe910fbeed3325a506b9f23e1202afbc0773ac0c34cd7e4999