Dec 18 17:52:40.038 INFO checking cargo-ensure-installed-0.2.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 17:52:40.038 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/cargo-ensure-installed/0.2.1:/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 17:52:40.312 INFO [stdout] 23fa6f9d1103c5613377cb7130e4ce701ddf3888e5c2e66189ba006d8d06374c
Dec 18 17:52:40.320 INFO running `"docker" "start" "-a" "23fa6f9d1103c5613377cb7130e4ce701ddf3888e5c2e66189ba006d8d06374c"`
Dec 18 17:52:41.187 INFO [stderr]     Checking cargo-ensure-installed v0.2.1 (/opt/crater/workdir)
Dec 18 17:52:41.596 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Dec 18 17:52:41.958 INFO running `"docker" "inspect" "23fa6f9d1103c5613377cb7130e4ce701ddf3888e5c2e66189ba006d8d06374c"`
Dec 18 17:52:42.064 INFO running `"docker" "rm" "-f" "23fa6f9d1103c5613377cb7130e4ce701ddf3888e5c2e66189ba006d8d06374c"`
Dec 18 17:52:42.154 INFO [stdout] 23fa6f9d1103c5613377cb7130e4ce701ddf3888e5c2e66189ba006d8d06374c