Dec 18 17:22:36.531 INFO checking control-code-0.7.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:22:36.532 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/control-code/0.7.1:/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 17:22:36.808 INFO [stdout] 1bac34f4f4ba81ad3dd726ba68345624440929b2dfaa915463fc9c1dd6671609
Dec 18 17:22:36.812 INFO running `"docker" "start" "-a" "1bac34f4f4ba81ad3dd726ba68345624440929b2dfaa915463fc9c1dd6671609"`
Dec 18 17:22:37.863 INFO [stderr]     Checking control-code v0.7.1 (/opt/crater/workdir)
Dec 18 17:22:38.608 INFO [stderr] warning: unused import: `std::str`
Dec 18 17:22:38.608 INFO [stderr]   --> src/csi/mod.rs:15:5
Dec 18 17:22:38.608 INFO [stderr]    |
Dec 18 17:22:38.608 INFO [stderr] 15 | use std::str;
Dec 18 17:22:38.608 INFO [stderr]    |     ^^^^^^^^
Dec 18 17:22:38.608 INFO [stderr]    |
Dec 18 17:22:38.608 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 17:22:38.608 INFO [stderr] 
Dec 18 17:22:39.480 INFO [stderr] warning: unused import: `std::str`
Dec 18 17:22:39.480 INFO [stderr]   --> src/csi/mod.rs:15:5
Dec 18 17:22:39.480 INFO [stderr]    |
Dec 18 17:22:39.480 INFO [stderr] 15 | use std::str;
Dec 18 17:22:39.480 INFO [stderr]    |     ^^^^^^^^
Dec 18 17:22:39.480 INFO [stderr]    |
Dec 18 17:22:39.484 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 17:22:39.484 INFO [stderr] 
Dec 18 17:22:45.097 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.27s
Dec 18 17:22:45.560 INFO running `"docker" "inspect" "1bac34f4f4ba81ad3dd726ba68345624440929b2dfaa915463fc9c1dd6671609"`
Dec 18 17:22:45.682 INFO running `"docker" "rm" "-f" "1bac34f4f4ba81ad3dd726ba68345624440929b2dfaa915463fc9c1dd6671609"`
Dec 18 17:22:45.804 INFO [stdout] 1bac34f4f4ba81ad3dd726ba68345624440929b2dfaa915463fc9c1dd6671609