Dec 19 18:20:29.899 INFO checking dat2/yate against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:20:29.899 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/dat2/yate:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:20:30.349 INFO [stdout] e39a54e24dbfc33d620389a630b2eb8d2b1c40f2e086c7ac26eb17c29984e644
Dec 19 18:20:30.358 INFO running `"docker" "start" "-a" "e39a54e24dbfc33d620389a630b2eb8d2b1c40f2e086c7ac26eb17c29984e644"`
Dec 19 18:20:32.755 INFO [stderr]     Checking yaml-rust v0.3.4
Dec 19 18:20:32.764 INFO [stderr]     Checking inotify v0.2.3
Dec 19 18:20:32.765 INFO [stderr]     Checking filetime v0.1.10
Dec 19 18:20:32.765 INFO [stderr]     Checking termion v1.1.1
Dec 19 18:20:32.765 INFO [stderr]     Checking net2 v0.2.26
Dec 19 18:20:32.765 INFO [stderr]     Checking nix v0.5.1
Dec 19 18:20:35.388 INFO [stderr]     Checking miow v0.1.3
Dec 19 18:20:35.828 INFO [stderr]     Checking clap v2.15.0
Dec 19 18:20:39.288 INFO [stderr]     Checking mio v0.5.1
Dec 19 18:20:41.024 INFO [stderr]     Checking notify v2.6.3
Dec 19 18:20:41.824 INFO [stderr]     Checking yate v0.1.0 (/opt/crater/workdir)
Dec 19 18:20:42.282 INFO [stderr] warning: unused variable: `i`
Dec 19 18:20:42.282 INFO [stderr]   --> src/rope.rs:53:25
Dec 19 18:20:42.282 INFO [stderr]    |
Dec 19 18:20:42.282 INFO [stderr] 53 |     pub fn split(&self, i: usize) -> (RopeNode, RopeNode) {
Dec 19 18:20:42.282 INFO [stderr]    |                         ^ help: consider using `_i` instead
Dec 19 18:20:42.282 INFO [stderr]    |
Dec 19 18:20:42.282 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 18:20:42.282 INFO [stderr] 
Dec 19 18:20:42.282 INFO [stderr] warning: unused variable: `i`
Dec 19 18:20:42.292 INFO [stderr]   --> src/rope.rs:96:26
Dec 19 18:20:42.292 INFO [stderr]    |
Dec 19 18:20:42.292 INFO [stderr] 96 |     pub fn report(&self, i: usize, len: usize) -> RopeNode {
Dec 19 18:20:42.292 INFO [stderr]    |                          ^ help: consider using `_i` instead
Dec 19 18:20:42.292 INFO [stderr] 
Dec 19 18:20:42.292 INFO [stderr] warning: unused variable: `len`
Dec 19 18:20:42.292 INFO [stderr]   --> src/rope.rs:96:36
Dec 19 18:20:42.292 INFO [stderr]    |
Dec 19 18:20:42.292 INFO [stderr] 96 |     pub fn report(&self, i: usize, len: usize) -> RopeNode {
Dec 19 18:20:42.292 INFO [stderr]    |                                    ^^^ help: consider using `_len` instead
Dec 19 18:20:42.292 INFO [stderr] 
Dec 19 18:20:42.364 INFO [stderr] warning: unused variable: `i`
Dec 19 18:20:42.364 INFO [stderr]   --> src/rope.rs:53:25
Dec 19 18:20:42.364 INFO [stderr]    |
Dec 19 18:20:42.364 INFO [stderr] 53 |     pub fn split(&self, i: usize) -> (RopeNode, RopeNode) {
Dec 19 18:20:42.364 INFO [stderr]    |                         ^ help: consider using `_i` instead
Dec 19 18:20:42.364 INFO [stderr]    |
Dec 19 18:20:42.364 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 18:20:42.364 INFO [stderr] 
Dec 19 18:20:42.364 INFO [stderr] warning: unused variable: `i`
Dec 19 18:20:42.364 INFO [stderr]   --> src/rope.rs:96:26
Dec 19 18:20:42.364 INFO [stderr]    |
Dec 19 18:20:42.364 INFO [stderr] 96 |     pub fn report(&self, i: usize, len: usize) -> RopeNode {
Dec 19 18:20:42.364 INFO [stderr]    |                          ^ help: consider using `_i` instead
Dec 19 18:20:42.364 INFO [stderr] 
Dec 19 18:20:42.364 INFO [stderr] warning: unused variable: `len`
Dec 19 18:20:42.364 INFO [stderr]   --> src/rope.rs:96:36
Dec 19 18:20:42.364 INFO [stderr]    |
Dec 19 18:20:42.364 INFO [stderr] 96 |     pub fn report(&self, i: usize, len: usize) -> RopeNode {
Dec 19 18:20:42.364 INFO [stderr]    |                                    ^^^ help: consider using `_len` instead
Dec 19 18:20:42.364 INFO [stderr] 
Dec 19 18:20:43.100 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.44s
Dec 19 18:20:43.779 INFO running `"docker" "inspect" "e39a54e24dbfc33d620389a630b2eb8d2b1c40f2e086c7ac26eb17c29984e644"`
Dec 19 18:20:44.009 INFO running `"docker" "rm" "-f" "e39a54e24dbfc33d620389a630b2eb8d2b1c40f2e086c7ac26eb17c29984e644"`
Dec 19 18:20:44.300 INFO [stdout] e39a54e24dbfc33d620389a630b2eb8d2b1c40f2e086c7ac26eb17c29984e644