Dec 04 16:06:51.856 INFO checking kamaboko123/ovs-rust against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 16:06:51.856 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 04 16:06:52.275 INFO [stdout] 7e7aa602e1a216c223d4dc8ca212e9c0695260fcd6b594ac78a89cb3bb768907
Dec 04 16:06:52.275 INFO running `"docker" "start" "-a" "7e7aa602e1a216c223d4dc8ca212e9c0695260fcd6b594ac78a89cb3bb768907"`
Dec 04 16:06:53.583 INFO [stderr] usermod: no changes
Dec 04 16:06:53.743 INFO [stderr]     Checking ovs-rust v0.1.0 (/source)
Dec 04 16:06:54.547 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 16:06:54.547 INFO [stderr]   --> src/ovs.rs:95:11
Dec 04 16:06:54.547 INFO [stderr]    |
Dec 04 16:06:54.547 INFO [stderr] 95 |         if(self.error_detail == ""){
Dec 04 16:06:54.547 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 16:06:54.547 INFO [stderr]    |
Dec 04 16:06:54.547 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 16:06:54.547 INFO [stderr] 
Dec 04 16:06:54.547 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 16:06:54.547 INFO [stderr]    --> src/ovs.rs:277:15
Dec 04 16:06:54.547 INFO [stderr]     |
Dec 04 16:06:54.547 INFO [stderr] 277 |             if(p.name == port_name){
Dec 04 16:06:54.547 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 16:06:54.547 INFO [stderr] 
Dec 04 16:06:54.547 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 16:06:54.547 INFO [stderr]    --> src/ovs.rs:290:15
Dec 04 16:06:54.547 INFO [stderr]     |
Dec 04 16:06:54.547 INFO [stderr] 290 |             if(bridges[i].name == bridge_name){
Dec 04 16:06:54.547 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 16:06:54.547 INFO [stderr] 
Dec 04 16:06:54.776 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 16:06:54.776 INFO [stderr]   --> src/ovs.rs:95:11
Dec 04 16:06:54.776 INFO [stderr]    |
Dec 04 16:06:54.776 INFO [stderr] 95 |         if(self.error_detail == ""){
Dec 04 16:06:54.776 INFO [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 16:06:54.776 INFO [stderr]    |
Dec 04 16:06:54.776 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 16:06:54.776 INFO [stderr] 
Dec 04 16:06:54.791 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 16:06:54.791 INFO [stderr]    --> src/ovs.rs:277:15
Dec 04 16:06:54.791 INFO [stderr]     |
Dec 04 16:06:54.791 INFO [stderr] 277 |             if(p.name == port_name){
Dec 04 16:06:54.791 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 16:06:54.791 INFO [stderr] 
Dec 04 16:06:54.791 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 04 16:06:54.791 INFO [stderr]    --> src/ovs.rs:290:15
Dec 04 16:06:54.791 INFO [stderr]     |
Dec 04 16:06:54.791 INFO [stderr] 290 |             if(bridges[i].name == bridge_name){
Dec 04 16:06:54.791 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 16:06:54.791 INFO [stderr] 
Dec 04 16:06:55.083 INFO [stderr] warning: variable does not need to be mutable
Dec 04 16:06:55.083 INFO [stderr]    --> src/ovs.rs:273:13
Dec 04 16:06:55.083 INFO [stderr]     |
Dec 04 16:06:55.083 INFO [stderr] 273 |         let mut ports = self.get_ports()?;
Dec 04 16:06:55.083 INFO [stderr]     |             ----^^^^^
Dec 04 16:06:55.083 INFO [stderr]     |             |
Dec 04 16:06:55.083 INFO [stderr]     |             help: remove this `mut`
Dec 04 16:06:55.083 INFO [stderr]     |
Dec 04 16:06:55.083 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 04 16:06:55.083 INFO [stderr] 
Dec 04 16:06:55.083 INFO [stderr] warning: variable does not need to be mutable
Dec 04 16:06:55.083 INFO [stderr]    --> src/ovs.rs:274:13
Dec 04 16:06:55.083 INFO [stderr]     |
Dec 04 16:06:55.083 INFO [stderr] 274 |         let mut bridges = self.get_bridges()?;
Dec 04 16:06:55.083 INFO [stderr]     |             ----^^^^^^^
Dec 04 16:06:55.083 INFO [stderr]     |             |
Dec 04 16:06:55.083 INFO [stderr]     |             help: remove this `mut`
Dec 04 16:06:55.083 INFO [stderr] 
Dec 04 16:06:55.443 INFO [stderr] warning: variable does not need to be mutable
Dec 04 16:06:55.443 INFO [stderr]    --> src/ovs.rs:273:13
Dec 04 16:06:55.443 INFO [stderr]     |
Dec 04 16:06:55.443 INFO [stderr] 273 |         let mut ports = self.get_ports()?;
Dec 04 16:06:55.443 INFO [stderr]     |             ----^^^^^
Dec 04 16:06:55.443 INFO [stderr]     |             |
Dec 04 16:06:55.443 INFO [stderr]     |             help: remove this `mut`
Dec 04 16:06:55.443 INFO [stderr]     |
Dec 04 16:06:55.443 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 04 16:06:55.443 INFO [stderr] 
Dec 04 16:06:55.443 INFO [stderr] warning: variable does not need to be mutable
Dec 04 16:06:55.443 INFO [stderr]    --> src/ovs.rs:274:13
Dec 04 16:06:55.443 INFO [stderr]     |
Dec 04 16:06:55.443 INFO [stderr] 274 |         let mut bridges = self.get_bridges()?;
Dec 04 16:06:55.443 INFO [stderr]     |             ----^^^^^^^
Dec 04 16:06:55.443 INFO [stderr]     |             |
Dec 04 16:06:55.443 INFO [stderr]     |             help: remove this `mut`
Dec 04 16:06:55.443 INFO [stderr] 
Dec 04 16:06:55.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Dec 04 16:06:55.485 INFO [stderr] su: No module specific data is present
Dec 04 16:06:56.470 INFO running `"docker" "inspect" "7e7aa602e1a216c223d4dc8ca212e9c0695260fcd6b594ac78a89cb3bb768907"`
Dec 04 16:06:56.805 INFO running `"docker" "rm" "-f" "7e7aa602e1a216c223d4dc8ca212e9c0695260fcd6b594ac78a89cb3bb768907"`
Dec 04 16:06:57.119 INFO [stdout] 7e7aa602e1a216c223d4dc8ca212e9c0695260fcd6b594ac78a89cb3bb768907