Dec 18 14:57:57.584 INFO checking index-pool-1.0.11 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 14:57:57.584 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/reg/index-pool/1.0.11:/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 18 14:57:57.735 INFO [stdout] 7ba5762e64c39f2e3d97a861a5689cd70fb65a37e7cbcf62093489f45ac98379
Dec 18 14:57:57.738 INFO running `"docker" "start" "-a" "7ba5762e64c39f2e3d97a861a5689cd70fb65a37e7cbcf62093489f45ac98379"`
Dec 18 14:57:58.327 INFO [stderr]     Checking free-ranges v1.0.7
Dec 18 14:57:58.598 INFO [stderr]     Checking index-pool v1.0.11 (/opt/crater/workdir)
Dec 18 14:57:59.396 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Dec 18 14:57:59.810 INFO running `"docker" "inspect" "7ba5762e64c39f2e3d97a861a5689cd70fb65a37e7cbcf62093489f45ac98379"`
Dec 18 14:57:59.998 INFO running `"docker" "rm" "-f" "7ba5762e64c39f2e3d97a861a5689cd70fb65a37e7cbcf62093489f45ac98379"`
Dec 18 14:58:00.172 INFO [stdout] 7ba5762e64c39f2e3d97a861a5689cd70fb65a37e7cbcf62093489f45ac98379