Dec 18 16:52:26.605 INFO checking easy_strings-0.2.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 16:52:26.605 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/easy_strings/0.2.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 16:52:27.096 INFO [stdout] f69ef56dea545b2254dfd9eb95f48f3d13b7ca0006fa3b738be7d5ddcdfa6510
Dec 18 16:52:27.103 INFO running `"docker" "start" "-a" "f69ef56dea545b2254dfd9eb95f48f3d13b7ca0006fa3b738be7d5ddcdfa6510"`
Dec 18 16:52:28.316 INFO [stderr]     Checking easy_strings v0.2.0 (/opt/crater/workdir)
Dec 18 16:52:28.728 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 18 16:52:28.728 INFO [stderr]    --> src/ezstring.rs:714:32
Dec 18 16:52:28.728 INFO [stderr]     |
Dec 18 16:52:28.728 INFO [stderr] 714 |         self.from_slice(self.0.trim_left())
Dec 18 16:52:28.728 INFO [stderr]     |                                ^^^^^^^^^
Dec 18 16:52:28.728 INFO [stderr]     |
Dec 18 16:52:28.728 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 16:52:28.728 INFO [stderr] 
Dec 18 16:52:28.732 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 16:52:28.732 INFO [stderr]    --> src/ezstring.rs:726:32
Dec 18 16:52:28.732 INFO [stderr]     |
Dec 18 16:52:28.732 INFO [stderr] 726 |         self.from_slice(self.0.trim_right())
Dec 18 16:52:28.732 INFO [stderr]     |                                ^^^^^^^^^^
Dec 18 16:52:28.732 INFO [stderr] 
Dec 18 16:52:28.732 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 16:52:28.732 INFO [stderr]    --> src/ezstring.rs:749:32
Dec 18 16:52:28.732 INFO [stderr]     |
Dec 18 16:52:28.732 INFO [stderr] 749 |         self.from_slice(self.0.trim_left_matches(p))
Dec 18 16:52:28.732 INFO [stderr]     |                                ^^^^^^^^^^^^^^^^^
Dec 18 16:52:28.732 INFO [stderr] 
Dec 18 16:52:28.732 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 16:52:28.732 INFO [stderr]    --> src/ezstring.rs:762:32
Dec 18 16:52:28.732 INFO [stderr]     |
Dec 18 16:52:28.732 INFO [stderr] 762 |         self.from_slice(self.0.trim_right_matches(p))
Dec 18 16:52:28.732 INFO [stderr]     |                                ^^^^^^^^^^^^^^^^^^
Dec 18 16:52:28.732 INFO [stderr] 
Dec 18 16:52:28.764 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 18 16:52:28.764 INFO [stderr]    --> src/ezstring.rs:714:32
Dec 18 16:52:28.764 INFO [stderr]     |
Dec 18 16:52:28.764 INFO [stderr] 714 |         self.from_slice(self.0.trim_left())
Dec 18 16:52:28.764 INFO [stderr]     |                                ^^^^^^^^^
Dec 18 16:52:28.764 INFO [stderr]     |
Dec 18 16:52:28.764 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 16:52:28.764 INFO [stderr] 
Dec 18 16:52:28.764 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 16:52:28.764 INFO [stderr]    --> src/ezstring.rs:726:32
Dec 18 16:52:28.764 INFO [stderr]     |
Dec 18 16:52:28.764 INFO [stderr] 726 |         self.from_slice(self.0.trim_right())
Dec 18 16:52:28.764 INFO [stderr]     |                                ^^^^^^^^^^
Dec 18 16:52:28.764 INFO [stderr] 
Dec 18 16:52:28.764 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 18 16:52:28.764 INFO [stderr]    --> src/ezstring.rs:749:32
Dec 18 16:52:28.764 INFO [stderr]     |
Dec 18 16:52:28.764 INFO [stderr] 749 |         self.from_slice(self.0.trim_left_matches(p))
Dec 18 16:52:28.764 INFO [stderr]     |                                ^^^^^^^^^^^^^^^^^
Dec 18 16:52:28.764 INFO [stderr] 
Dec 18 16:52:28.764 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 16:52:28.765 INFO [stderr]    --> src/ezstring.rs:762:32
Dec 18 16:52:28.765 INFO [stderr]     |
Dec 18 16:52:28.765 INFO [stderr] 762 |         self.from_slice(self.0.trim_right_matches(p))
Dec 18 16:52:28.765 INFO [stderr]     |                                ^^^^^^^^^^^^^^^^^^
Dec 18 16:52:28.765 INFO [stderr] 
Dec 18 16:52:29.505 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Dec 18 16:52:29.883 INFO running `"docker" "inspect" "f69ef56dea545b2254dfd9eb95f48f3d13b7ca0006fa3b738be7d5ddcdfa6510"`
Dec 18 16:52:29.992 INFO running `"docker" "rm" "-f" "f69ef56dea545b2254dfd9eb95f48f3d13b7ca0006fa3b738be7d5ddcdfa6510"`
Dec 18 16:52:30.113 INFO [stdout] f69ef56dea545b2254dfd9eb95f48f3d13b7ca0006fa3b738be7d5ddcdfa6510