Dec 05 11:37:04.847 INFO checking is_prime-1.0.5 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 11:37:04.848 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 11:37:05.252 INFO [stdout] 1e762f44da5e2e5e3f742693143ceaf0ad4494eb40c46add270e505524450346
Dec 05 11:37:05.254 INFO running `"docker" "start" "-a" "1e762f44da5e2e5e3f742693143ceaf0ad4494eb40c46add270e505524450346"`
Dec 05 11:37:07.623 INFO [stderr] usermod: no changes
Dec 05 11:37:07.791 INFO [stderr]    Compiling ramp v0.5.1
Dec 05 11:37:12.322 INFO [stderr]     Checking is_prime v1.0.5 (/source)
Dec 05 11:37:14.850 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.20s
Dec 05 11:37:14.870 INFO [stderr] su: No module specific data is present
Dec 05 11:37:15.791 INFO running `"docker" "inspect" "1e762f44da5e2e5e3f742693143ceaf0ad4494eb40c46add270e505524450346"`
Dec 05 11:37:16.145 INFO running `"docker" "rm" "-f" "1e762f44da5e2e5e3f742693143ceaf0ad4494eb40c46add270e505524450346"`
Dec 05 11:37:16.395 INFO [stdout] 1e762f44da5e2e5e3f742693143ceaf0ad4494eb40c46add270e505524450346