Dec 17 20:10:01.324 INFO checking mardiros/cabot against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 20:10:01.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/mardiros/cabot:/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 17 20:10:01.806 INFO [stdout] 4b23af3e0dc1309be7c3d4751bffe59a0c8469e98214a8dfe3319e48c9e3053a
Dec 17 20:10:01.808 INFO running `"docker" "start" "-a" "4b23af3e0dc1309be7c3d4751bffe59a0c8469e98214a8dfe3319e48c9e3053a"`
Dec 17 20:10:04.024 INFO [stderr]     Checking rustls v0.14.0
Dec 17 20:10:08.436 INFO [stderr]     Checking cabot v0.2.0 (/opt/crater/workdir)
Dec 17 20:10:09.261 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 20:10:09.261 INFO [stderr]    --> src/client.rs:109:45
Dec 17 20:10:09.261 INFO [stderr]     |
Dec 17 20:10:09.262 INFO [stderr] 109 |                         header.push_str(buf.trim_left());
Dec 17 20:10:09.262 INFO [stderr]     |                                             ^^^^^^^^^
Dec 17 20:10:09.262 INFO [stderr]     |
Dec 17 20:10:09.263 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 17 20:10:09.263 INFO [stderr] 
Dec 17 20:10:09.280 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 20:10:09.281 INFO [stderr]    --> src/client.rs:109:45
Dec 17 20:10:09.281 INFO [stderr]     |
Dec 17 20:10:09.281 INFO [stderr] 109 |                         header.push_str(buf.trim_left());
Dec 17 20:10:09.282 INFO [stderr]     |                                             ^^^^^^^^^
Dec 17 20:10:09.282 INFO [stderr]     |
Dec 17 20:10:09.282 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 17 20:10:09.282 INFO [stderr] 
Dec 17 20:10:11.148 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.30s
Dec 17 20:10:12.118 INFO running `"docker" "inspect" "4b23af3e0dc1309be7c3d4751bffe59a0c8469e98214a8dfe3319e48c9e3053a"`
Dec 17 20:10:12.534 INFO running `"docker" "rm" "-f" "4b23af3e0dc1309be7c3d4751bffe59a0c8469e98214a8dfe3319e48c9e3053a"`
Dec 17 20:10:12.984 INFO [stdout] 4b23af3e0dc1309be7c3d4751bffe59a0c8469e98214a8dfe3319e48c9e3053a