Dec 11 15:48:47.579 INFO checking kamaboko123/ovs-rust against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 15:48:47.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11 15:48:47.984 INFO [stdout] 0e11d2b6eff9a2027f3d984614f2b924f2ce9ef33caa0c8a1592cf5ae701dfa8
Dec 11 15:48:47.990 INFO running `"docker" "start" "-a" "0e11d2b6eff9a2027f3d984614f2b924f2ce9ef33caa0c8a1592cf5ae701dfa8"`
Dec 11 15:48:49.794 INFO [stderr] usermod: no changes
Dec 11 15:48:49.897 INFO [stderr]     Checking ovs-rust v0.1.0 (/source)
Dec 11 15:48:50.464 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 15:48:50.464 INFO [stderr]   --> src/ovs.rs:95:11
Dec 11 15:48:50.464 INFO [stderr]    |
Dec 11 15:48:50.464 INFO [stderr] 95 |         if(self.error_detail == ""){
Dec 11 15:48:50.464 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 15:48:50.464 INFO [stderr]    |
Dec 11 15:48:50.464 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 11 15:48:50.464 INFO [stderr] 
Dec 11 15:48:50.480 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 15:48:50.480 INFO [stderr]    --> src/ovs.rs:277:15
Dec 11 15:48:50.480 INFO [stderr]     |
Dec 11 15:48:50.480 INFO [stderr] 277 |             if(p.name == port_name){
Dec 11 15:48:50.480 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 15:48:50.480 INFO [stderr] 
Dec 11 15:48:50.480 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 15:48:50.480 INFO [stderr]    --> src/ovs.rs:290:15
Dec 11 15:48:50.480 INFO [stderr]     |
Dec 11 15:48:50.480 INFO [stderr] 290 |             if(bridges[i].name == bridge_name){
Dec 11 15:48:50.480 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 15:48:50.480 INFO [stderr] 
Dec 11 15:48:50.544 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 15:48:50.544 INFO [stderr]   --> src/ovs.rs:95:11
Dec 11 15:48:50.544 INFO [stderr]    |
Dec 11 15:48:50.545 INFO [stderr] 95 |         if(self.error_detail == ""){
Dec 11 15:48:50.545 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 15:48:50.545 INFO [stderr]    |
Dec 11 15:48:50.545 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 11 15:48:50.545 INFO [stderr] 
Dec 11 15:48:50.545 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 15:48:50.545 INFO [stderr]    --> src/ovs.rs:277:15
Dec 11 15:48:50.545 INFO [stderr]     |
Dec 11 15:48:50.545 INFO [stderr] 277 |             if(p.name == port_name){
Dec 11 15:48:50.545 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 15:48:50.545 INFO [stderr] 
Dec 11 15:48:50.545 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 11 15:48:50.545 INFO [stderr]    --> src/ovs.rs:290:15
Dec 11 15:48:50.545 INFO [stderr]     |
Dec 11 15:48:50.545 INFO [stderr] 290 |             if(bridges[i].name == bridge_name){
Dec 11 15:48:50.545 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 15:48:50.545 INFO [stderr] 
Dec 11 15:48:50.924 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:48:50.924 INFO [stderr]    --> src/ovs.rs:273:13
Dec 11 15:48:50.924 INFO [stderr]     |
Dec 11 15:48:50.924 INFO [stderr] 273 |         let mut ports = self.get_ports()?;
Dec 11 15:48:50.924 INFO [stderr]     |             ----^^^^^
Dec 11 15:48:50.924 INFO [stderr]     |             |
Dec 11 15:48:50.924 INFO [stderr]     |             help: remove this `mut`
Dec 11 15:48:50.924 INFO [stderr]     |
Dec 11 15:48:50.924 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 11 15:48:50.924 INFO [stderr] 
Dec 11 15:48:50.924 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:48:50.924 INFO [stderr]    --> src/ovs.rs:274:13
Dec 11 15:48:50.924 INFO [stderr]     |
Dec 11 15:48:50.924 INFO [stderr] 274 |         let mut bridges = self.get_bridges()?;
Dec 11 15:48:50.924 INFO [stderr]     |             ----^^^^^^^
Dec 11 15:48:50.924 INFO [stderr]     |             |
Dec 11 15:48:50.924 INFO [stderr]     |             help: remove this `mut`
Dec 11 15:48:50.924 INFO [stderr] 
Dec 11 15:48:51.163 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:48:51.164 INFO [stderr]    --> src/ovs.rs:273:13
Dec 11 15:48:51.164 INFO [stderr]     |
Dec 11 15:48:51.164 INFO [stderr] 273 |         let mut ports = self.get_ports()?;
Dec 11 15:48:51.164 INFO [stderr]     |             ----^^^^^
Dec 11 15:48:51.164 INFO [stderr]     |             |
Dec 11 15:48:51.164 INFO [stderr]     |             help: remove this `mut`
Dec 11 15:48:51.164 INFO [stderr]     |
Dec 11 15:48:51.164 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 11 15:48:51.164 INFO [stderr] 
Dec 11 15:48:51.164 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:48:51.164 INFO [stderr]    --> src/ovs.rs:274:13
Dec 11 15:48:51.164 INFO [stderr]     |
Dec 11 15:48:51.164 INFO [stderr] 274 |         let mut bridges = self.get_bridges()?;
Dec 11 15:48:51.164 INFO [stderr]     |             ----^^^^^^^
Dec 11 15:48:51.164 INFO [stderr]     |             |
Dec 11 15:48:51.164 INFO [stderr]     |             help: remove this `mut`
Dec 11 15:48:51.164 INFO [stderr] 
Dec 11 15:48:51.208 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Dec 11 15:48:51.216 INFO [stderr] su: No module specific data is present
Dec 11 15:48:52.176 INFO running `"docker" "inspect" "0e11d2b6eff9a2027f3d984614f2b924f2ce9ef33caa0c8a1592cf5ae701dfa8"`
Dec 11 15:48:52.446 INFO running `"docker" "rm" "-f" "0e11d2b6eff9a2027f3d984614f2b924f2ce9ef33caa0c8a1592cf5ae701dfa8"`
Dec 11 15:48:52.772 INFO [stdout] 0e11d2b6eff9a2027f3d984614f2b924f2ce9ef33caa0c8a1592cf5ae701dfa8