Dec 12 09:45:13.485 INFO checking proptest-recurse-0.2.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 09:45:13.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 09:45:13.918 INFO [stdout] 159a4df9b2ead6acb2ae73b1f6889f1fadb5085b7415e2881b042e588658eb1a
Dec 12 09:45:13.920 INFO running `"docker" "start" "-a" "159a4df9b2ead6acb2ae73b1f6889f1fadb5085b7415e2881b042e588658eb1a"`
Dec 12 09:45:15.756 INFO [stderr] usermod: no changes
Dec 12 09:45:15.900 INFO [stderr]    Compiling im v12.2.0
Dec 12 09:45:15.900 INFO [stderr]     Checking rand v0.5.5
Dec 12 09:45:19.120 INFO [stderr]     Checking proptest v0.8.7
Dec 12 09:45:29.242 INFO [stderr]     Checking proptest-recurse v0.2.0 (/source)
Dec 12 09:45:34.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.61s
Dec 12 09:45:34.404 INFO [stderr] su: No module specific data is present
Dec 12 09:45:35.062 INFO running `"docker" "inspect" "159a4df9b2ead6acb2ae73b1f6889f1fadb5085b7415e2881b042e588658eb1a"`
Dec 12 09:45:35.460 INFO running `"docker" "rm" "-f" "159a4df9b2ead6acb2ae73b1f6889f1fadb5085b7415e2881b042e588658eb1a"`
Dec 12 09:45:35.809 INFO [stdout] 159a4df9b2ead6acb2ae73b1f6889f1fadb5085b7415e2881b042e588658eb1a