Dec 17 21:46:28.905 INFO checking kamaboko123/ovs-rust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 21:46:28.905 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/kamaboko123/ovs-rust:/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 17 21:46:29.280 INFO [stdout] b2f53e35e888d095af7476ea75ecb64cf88011cca6c924bcea539569f0d07a8a
Dec 17 21:46:29.282 INFO running `"docker" "start" "-a" "b2f53e35e888d095af7476ea75ecb64cf88011cca6c924bcea539569f0d07a8a"`
Dec 17 21:46:31.190 INFO [stderr]     Checking ovs-rust v0.1.0 (/opt/crater/workdir)
Dec 17 21:46:31.694 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 17 21:46:31.694 INFO [stderr]   --> src/ovs.rs:96:11
Dec 17 21:46:31.694 INFO [stderr]    |
Dec 17 21:46:31.694 INFO [stderr] 96 |         if(self.error_detail == ""){
Dec 17 21:46:31.694 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 21:46:31.694 INFO [stderr]    |
Dec 17 21:46:31.694 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 17 21:46:31.694 INFO [stderr] 
Dec 17 21:46:31.695 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 17 21:46:31.695 INFO [stderr]    --> src/ovs.rs:278:15
Dec 17 21:46:31.695 INFO [stderr]     |
Dec 17 21:46:31.695 INFO [stderr] 278 |             if(p.name == port_name){
Dec 17 21:46:31.695 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 21:46:31.695 INFO [stderr] 
Dec 17 21:46:31.695 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 17 21:46:31.695 INFO [stderr]    --> src/ovs.rs:291:15
Dec 17 21:46:31.695 INFO [stderr]     |
Dec 17 21:46:31.695 INFO [stderr] 291 |             if(bridges[i].name == bridge_name){
Dec 17 21:46:31.695 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 21:46:31.695 INFO [stderr] 
Dec 17 21:46:31.733 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 17 21:46:31.733 INFO [stderr]   --> src/ovs.rs:96:11
Dec 17 21:46:31.733 INFO [stderr]    |
Dec 17 21:46:31.733 INFO [stderr] 96 |         if(self.error_detail == ""){
Dec 17 21:46:31.733 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 21:46:31.733 INFO [stderr]    |
Dec 17 21:46:31.733 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 17 21:46:31.733 INFO [stderr] 
Dec 17 21:46:31.733 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 17 21:46:31.733 INFO [stderr]    --> src/ovs.rs:278:15
Dec 17 21:46:31.733 INFO [stderr]     |
Dec 17 21:46:31.733 INFO [stderr] 278 |             if(p.name == port_name){
Dec 17 21:46:31.733 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 21:46:31.733 INFO [stderr] 
Dec 17 21:46:31.733 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 17 21:46:31.733 INFO [stderr]    --> src/ovs.rs:291:15
Dec 17 21:46:31.733 INFO [stderr]     |
Dec 17 21:46:31.733 INFO [stderr] 291 |             if(bridges[i].name == bridge_name){
Dec 17 21:46:31.733 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 17 21:46:31.733 INFO [stderr] 
Dec 17 21:46:32.162 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:46:32.162 INFO [stderr]    --> src/ovs.rs:274:13
Dec 17 21:46:32.162 INFO [stderr]     |
Dec 17 21:46:32.162 INFO [stderr] 274 |         let mut ports = self.get_ports()?;
Dec 17 21:46:32.162 INFO [stderr]     |             ----^^^^^
Dec 17 21:46:32.162 INFO [stderr]     |             |
Dec 17 21:46:32.162 INFO [stderr]     |             help: remove this `mut`
Dec 17 21:46:32.162 INFO [stderr]     |
Dec 17 21:46:32.162 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 21:46:32.162 INFO [stderr] 
Dec 17 21:46:32.162 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:46:32.162 INFO [stderr]    --> src/ovs.rs:275:13
Dec 17 21:46:32.162 INFO [stderr]     |
Dec 17 21:46:32.162 INFO [stderr] 275 |         let mut bridges = self.get_bridges()?;
Dec 17 21:46:32.162 INFO [stderr]     |             ----^^^^^^^
Dec 17 21:46:32.162 INFO [stderr]     |             |
Dec 17 21:46:32.162 INFO [stderr]     |             help: remove this `mut`
Dec 17 21:46:32.162 INFO [stderr] 
Dec 17 21:46:32.332 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:46:32.332 INFO [stderr]    --> src/ovs.rs:274:13
Dec 17 21:46:32.332 INFO [stderr]     |
Dec 17 21:46:32.332 INFO [stderr] 274 |         let mut ports = self.get_ports()?;
Dec 17 21:46:32.332 INFO [stderr]     |             ----^^^^^
Dec 17 21:46:32.332 INFO [stderr]     |             |
Dec 17 21:46:32.332 INFO [stderr]     |             help: remove this `mut`
Dec 17 21:46:32.332 INFO [stderr]     |
Dec 17 21:46:32.332 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 21:46:32.332 INFO [stderr] 
Dec 17 21:46:32.332 INFO [stderr] warning: variable does not need to be mutable
Dec 17 21:46:32.332 INFO [stderr]    --> src/ovs.rs:275:13
Dec 17 21:46:32.332 INFO [stderr]     |
Dec 17 21:46:32.332 INFO [stderr] 275 |         let mut bridges = self.get_bridges()?;
Dec 17 21:46:32.332 INFO [stderr]     |             ----^^^^^^^
Dec 17 21:46:32.332 INFO [stderr]     |             |
Dec 17 21:46:32.332 INFO [stderr]     |             help: remove this `mut`
Dec 17 21:46:32.332 INFO [stderr] 
Dec 17 21:46:32.418 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Dec 17 21:46:33.148 INFO running `"docker" "inspect" "b2f53e35e888d095af7476ea75ecb64cf88011cca6c924bcea539569f0d07a8a"`
Dec 17 21:46:33.424 INFO running `"docker" "rm" "-f" "b2f53e35e888d095af7476ea75ecb64cf88011cca6c924bcea539569f0d07a8a"`
Dec 17 21:46:33.749 INFO [stdout] b2f53e35e888d095af7476ea75ecb64cf88011cca6c924bcea539569f0d07a8a