Dec 17 20:10:03.943 INFO checking mardiros/cabot against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 20:10:03.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 20:10:04.361 INFO [stdout] 2bc1f923ece379ebc6672db07d9e591dfa18c386e5eb0c1fbb0b7a5b5bf92b9d
Dec 17 20:10:04.363 INFO running `"docker" "start" "-a" "2bc1f923ece379ebc6672db07d9e591dfa18c386e5eb0c1fbb0b7a5b5bf92b9d"`
Dec 17 20:10:06.581 INFO [stderr]     Checking rustls v0.14.0
Dec 17 20:10:06.581 INFO [stderr]     Checking pretty_env_logger v0.2.5
Dec 17 20:10:11.328 INFO [stderr]     Checking cabot v0.2.0 (/opt/crater/workdir)
Dec 17 20:10:12.016 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 20:10:12.016 INFO [stderr]    --> src/client.rs:109:45
Dec 17 20:10:12.016 INFO [stderr]     |
Dec 17 20:10:12.016 INFO [stderr] 109 |                         header.push_str(buf.trim_left());
Dec 17 20:10:12.016 INFO [stderr]     |                                             ^^^^^^^^^
Dec 17 20:10:12.016 INFO [stderr]     |
Dec 17 20:10:12.016 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 17 20:10:12.016 INFO [stderr] 
Dec 17 20:10:12.280 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left': superseded by `trim_start`
Dec 17 20:10:12.280 INFO [stderr]    --> src/client.rs:109:45
Dec 17 20:10:12.280 INFO [stderr]     |
Dec 17 20:10:12.280 INFO [stderr] 109 |                         header.push_str(buf.trim_left());
Dec 17 20:10:12.281 INFO [stderr]     |                                             ^^^^^^^^^
Dec 17 20:10:12.281 INFO [stderr]     |
Dec 17 20:10:12.281 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 17 20:10:12.281 INFO [stderr] 
Dec 17 20:10:14.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.81s
Dec 17 20:10:15.146 INFO running `"docker" "inspect" "2bc1f923ece379ebc6672db07d9e591dfa18c386e5eb0c1fbb0b7a5b5bf92b9d"`
Dec 17 20:10:15.492 INFO running `"docker" "rm" "-f" "2bc1f923ece379ebc6672db07d9e591dfa18c386e5eb0c1fbb0b7a5b5bf92b9d"`
Dec 17 20:10:15.900 INFO [stdout] 2bc1f923ece379ebc6672db07d9e591dfa18c386e5eb0c1fbb0b7a5b5bf92b9d