Dec 04 14:26:39.166 INFO checking matthewa150/rusty_euler against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 14:26:39.166 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 14:26:39.623 INFO [stdout] d5ba435ff32807b1cf0235fe0e9cae78ed10916f8261d386b5af319995cae059
Dec 04 14:26:39.627 INFO running `"docker" "start" "-a" "d5ba435ff32807b1cf0235fe0e9cae78ed10916f8261d386b5af319995cae059"`
Dec 04 14:26:40.745 INFO [stderr] usermod: no changes
Dec 04 14:26:40.859 INFO [stderr]     Checking primes v0.2.0
Dec 04 14:26:40.859 INFO [stderr]     Checking num-bigint v0.1.40
Dec 04 14:26:42.959 INFO [stderr]     Checking num-rational v0.1.39
Dec 04 14:26:43.747 INFO [stderr]     Checking num v0.1.40
Dec 04 14:26:44.191 INFO [stderr]     Checking rusty_euler v0.1.0 (/source)
Dec 04 14:26:45.101 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
Dec 04 14:26:45.104 INFO [stderr] su: No module specific data is present
Dec 04 14:26:45.815 INFO running `"docker" "inspect" "d5ba435ff32807b1cf0235fe0e9cae78ed10916f8261d386b5af319995cae059"`
Dec 04 14:26:46.059 INFO running `"docker" "rm" "-f" "d5ba435ff32807b1cf0235fe0e9cae78ed10916f8261d386b5af319995cae059"`
Dec 04 14:26:46.402 INFO [stdout] d5ba435ff32807b1cf0235fe0e9cae78ed10916f8261d386b5af319995cae059