Dec 18 08:56:09.805 INFO checking zbase32-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 08:56:09.805 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/zbase32/0.1.1:/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 08:56:10.062 INFO [stdout] 824f0583fb725f5a29f12f6f6bc29bd9bbfa746f91473681372a72706789f4eb
Dec 18 08:56:10.066 INFO running `"docker" "start" "-a" "824f0583fb725f5a29f12f6f6bc29bd9bbfa746f91473681372a72706789f4eb"`
Dec 18 08:56:10.752 INFO [stderr]    Compiling cpython v0.2.1
Dec 18 08:56:10.753 INFO [stderr]     Checking zbase32 v0.1.1 (/opt/crater/workdir)
Dec 18 08:56:10.754 INFO [stderr]    Compiling python3-sys v0.2.1
Dec 18 08:56:10.755 INFO [stderr]     Checking env_logger v0.5.13
Dec 18 08:56:11.856 INFO [stderr]     Checking quickcheck v0.6.2
Dec 18 08:56:17.697 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.03s
Dec 18 08:56:18.334 INFO running `"docker" "inspect" "824f0583fb725f5a29f12f6f6bc29bd9bbfa746f91473681372a72706789f4eb"`
Dec 18 08:56:18.514 INFO running `"docker" "rm" "-f" "824f0583fb725f5a29f12f6f6bc29bd9bbfa746f91473681372a72706789f4eb"`
Dec 18 08:56:18.776 INFO [stdout] 824f0583fb725f5a29f12f6f6bc29bd9bbfa746f91473681372a72706789f4eb