Dec 12 07:08:51.731 INFO checking specialized-div-rem-0.0.3 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 07:08:51.731 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07:08:52.160 INFO [stdout] ef80b329d47ece9f8cbfddbd04803c17fbfe9e2a19e47c51c14caaeaa50ad4d2
Dec 12 07:08:52.164 INFO running `"docker" "start" "-a" "ef80b329d47ece9f8cbfddbd04803c17fbfe9e2a19e47c51c14caaeaa50ad4d2"`
Dec 12 07:08:52.872 INFO [stderr] usermod: no changes
Dec 12 07:08:52.948 INFO [stderr]     Checking specialized-div-rem v0.0.3 (/source)
Dec 12 07:08:52.948 INFO [stderr]     Checking rand v0.5.5
Dec 12 07:08:56.611 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
Dec 12 07:08:56.617 INFO [stderr] su: No module specific data is present
Dec 12 07:08:56.914 INFO running `"docker" "inspect" "ef80b329d47ece9f8cbfddbd04803c17fbfe9e2a19e47c51c14caaeaa50ad4d2"`
Dec 12 07:08:57.018 INFO running `"docker" "rm" "-f" "ef80b329d47ece9f8cbfddbd04803c17fbfe9e2a19e47c51c14caaeaa50ad4d2"`
Dec 12 07:08:57.248 INFO [stdout] ef80b329d47ece9f8cbfddbd04803c17fbfe9e2a19e47c51c14caaeaa50ad4d2