Dec 18 13:39:18.784 INFO checking ngrams-1.0.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:39:18.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/ngrams/1.0.1:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:39:19.281 INFO [stdout] 36be24293bb9331cb00fd5567fd712d279fb344f6b8745e5bdf14ace752058b4
Dec 18 13:39:19.310 INFO running `"docker" "start" "-a" "36be24293bb9331cb00fd5567fd712d279fb344f6b8745e5bdf14ace752058b4"`
Dec 18 13:39:20.860 INFO [stderr]     Checking ngrams v1.0.1 (/opt/crater/workdir)
Dec 18 13:39:20.860 INFO [stderr]    Compiling curl-sys v0.2.5
Dec 18 13:40:42.562 INFO [stderr]     Checking curl v0.3.11
Dec 18 13:40:43.825 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 23s
Dec 18 13:40:44.184 INFO running `"docker" "inspect" "36be24293bb9331cb00fd5567fd712d279fb344f6b8745e5bdf14ace752058b4"`
Dec 18 13:40:44.285 INFO running `"docker" "rm" "-f" "36be24293bb9331cb00fd5567fd712d279fb344f6b8745e5bdf14ace752058b4"`
Dec 18 13:40:44.397 INFO [stdout] 36be24293bb9331cb00fd5567fd712d279fb344f6b8745e5bdf14ace752058b4