Dec 04 17:02:36.035 INFO checking jackieflash/interpreter against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:02:36.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:02:36.451 INFO [stdout] 43503d853a70b5e008fe4750238dadbaf3de629e4936dc8542d07cffd939a7d4
Dec 04 17:02:36.456 INFO running `"docker" "start" "-a" "43503d853a70b5e008fe4750238dadbaf3de629e4936dc8542d07cffd939a7d4"`
Dec 04 17:02:38.067 INFO [stderr] usermod: no changes
Dec 04 17:02:38.159 INFO [stderr]     Checking interpreter v0.1.0 (/source)
Dec 04 17:02:38.655 INFO [stderr] warning: unused import: `std::str`
Dec 04 17:02:38.655 INFO [stderr]  --> src/main.rs:2:5
Dec 04 17:02:38.655 INFO [stderr]   |
Dec 04 17:02:38.655 INFO [stderr] 2 | use std::str;
Dec 04 17:02:38.655 INFO [stderr]   |     ^^^^^^^^
Dec 04 17:02:38.655 INFO [stderr]   |
Dec 04 17:02:38.655 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 17:02:38.655 INFO [stderr] 
Dec 04 17:02:38.839 INFO [stderr] warning: unused import: `std::str`
Dec 04 17:02:38.839 INFO [stderr]  --> src/main.rs:2:5
Dec 04 17:02:38.839 INFO [stderr]   |
Dec 04 17:02:38.839 INFO [stderr] 2 | use std::str;
Dec 04 17:02:38.840 INFO [stderr]   |     ^^^^^^^^
Dec 04 17:02:38.840 INFO [stderr]   |
Dec 04 17:02:38.840 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 17:02:38.840 INFO [stderr] 
Dec 04 17:02:38.847 INFO [stderr] warning: unused import: `std::str`
Dec 04 17:02:38.847 INFO [stderr]   --> src/main.rs:17:9
Dec 04 17:02:38.847 INFO [stderr]    |
Dec 04 17:02:38.847 INFO [stderr] 17 |     use std::str;
Dec 04 17:02:38.847 INFO [stderr]    |         ^^^^^^^^
Dec 04 17:02:38.847 INFO [stderr] 
Dec 04 17:02:38.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 04 17:02:38.977 INFO [stderr] su: No module specific data is present
Dec 04 17:02:39.871 INFO running `"docker" "inspect" "43503d853a70b5e008fe4750238dadbaf3de629e4936dc8542d07cffd939a7d4"`
Dec 04 17:02:40.237 INFO running `"docker" "rm" "-f" "43503d853a70b5e008fe4750238dadbaf3de629e4936dc8542d07cffd939a7d4"`
Dec 04 17:02:40.768 INFO [stdout] 43503d853a70b5e008fe4750238dadbaf3de629e4936dc8542d07cffd939a7d4