Dec 04 07:02:38.283 INFO checking wishedeom/RustSandbox against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481 Dec 04 07:02:38.283 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 04 07:02:38.831 INFO [stdout] 79306d2b28465b431b520837156c29594278e3337035577de01564abcb123868 Dec 04 07:02:38.831 INFO running `"docker" "start" "-a" "79306d2b28465b431b520837156c29594278e3337035577de01564abcb123868"` Dec 04 07:02:40.539 INFO [stderr] usermod: no changes Dec 04 07:02:40.635 INFO [stderr] Checking num-traits v0.2.2 Dec 04 07:02:42.133 INFO [stderr] Checking num-integer v0.1.36 Dec 04 07:02:42.134 INFO [stderr] Checking num-complex v0.1.43 Dec 04 07:02:42.477 INFO [stderr] Checking num-bigint v0.1.43 Dec 04 07:02:42.479 INFO [stderr] Checking num-iter v0.1.35 Dec 04 07:02:44.204 INFO [stderr] Checking num-rational v0.1.42 Dec 04 07:02:44.679 INFO [stderr] Checking num v0.1.42 Dec 04 07:02:44.780 INFO [stderr] Checking sandbox v0.1.0 (/source) Dec 04 07:02:44.905 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.34s Dec 04 07:02:44.909 INFO [stderr] su: No module specific data is present Dec 04 07:02:45.288 INFO running `"docker" "inspect" "79306d2b28465b431b520837156c29594278e3337035577de01564abcb123868"` Dec 04 07:02:45.388 INFO running `"docker" "rm" "-f" "79306d2b28465b431b520837156c29594278e3337035577de01564abcb123868"` Dec 04 07:02:45.495 INFO [stdout] 79306d2b28465b431b520837156c29594278e3337035577de01564abcb123868