Dec 17 15:34:22.790 INFO checking sharkdp/dup against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 15:34:22.791 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/sharkdp/dup:/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 15:34:23.336 INFO [stdout] 41b93a8f541f10bccd987edcdded1b235df75b23149d7743edd641cca4d67f7d
Dec 17 15:34:23.342 INFO running `"docker" "start" "-a" "41b93a8f541f10bccd987edcdded1b235df75b23149d7743edd641cca4d67f7d"`
Dec 17 15:34:25.396 INFO [stderr]     Checking smallvec v0.6.6
Dec 17 15:34:26.140 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 17 15:34:26.920 INFO [stderr]     Checking parking_lot v0.6.4
Dec 17 15:34:27.498 INFO [stderr]     Checking crossbeam-channel v0.3.2
Dec 17 15:34:28.733 INFO [stderr]     Checking diskus v0.5.0 (/opt/crater/workdir)
Dec 17 15:34:30.213 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.99s
Dec 17 15:34:31.572 INFO running `"docker" "inspect" "41b93a8f541f10bccd987edcdded1b235df75b23149d7743edd641cca4d67f7d"`
Dec 17 15:34:31.904 INFO running `"docker" "rm" "-f" "41b93a8f541f10bccd987edcdded1b235df75b23149d7743edd641cca4d67f7d"`
Dec 17 15:34:32.156 INFO [stdout] 41b93a8f541f10bccd987edcdded1b235df75b23149d7743edd641cca4d67f7d