Dec 05 17:06:14.508 INFO checking abox-0.4.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 17:06:14.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17:06:14.956 INFO [stdout] 7614d7cb441795a6fe31df60b514b94a1167cb30a1134e5efb3a4884a26d5296
Dec 05 17:06:14.959 INFO running `"docker" "start" "-a" "7614d7cb441795a6fe31df60b514b94a1167cb30a1134e5efb3a4884a26d5296"`
Dec 05 17:06:17.503 INFO [stderr] usermod: no changes
Dec 05 17:06:17.583 INFO [stderr]     Checking abox v0.4.0 (/source)
Dec 05 17:06:18.755 INFO [stderr] warning: unused import: `std::mem`
Dec 05 17:06:18.755 INFO [stderr]  --> src/lib.rs:1:5
Dec 05 17:06:18.755 INFO [stderr]   |
Dec 05 17:06:18.755 INFO [stderr] 1 | use std::mem;
Dec 05 17:06:18.755 INFO [stderr]   |     ^^^^^^^^
Dec 05 17:06:18.755 INFO [stderr]   |
Dec 05 17:06:18.755 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 17:06:18.755 INFO [stderr] 
Dec 05 17:06:18.755 INFO [stderr] warning: unused import: `std::ops::Deref`
Dec 05 17:06:18.755 INFO [stderr]  --> src/lib.rs:4:5
Dec 05 17:06:18.755 INFO [stderr]   |
Dec 05 17:06:18.755 INFO [stderr] 4 | use std::ops::Deref;
Dec 05 17:06:18.755 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 05 17:06:18.755 INFO [stderr] 
Dec 05 17:06:19.023 INFO [stderr] warning: unused import: `std::mem`
Dec 05 17:06:19.023 INFO [stderr]  --> src/lib.rs:1:5
Dec 05 17:06:19.023 INFO [stderr]   |
Dec 05 17:06:19.023 INFO [stderr] 1 | use std::mem;
Dec 05 17:06:19.023 INFO [stderr]   |     ^^^^^^^^
Dec 05 17:06:19.023 INFO [stderr]   |
Dec 05 17:06:19.023 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 17:06:19.023 INFO [stderr] 
Dec 05 17:06:19.023 INFO [stderr] warning: unused import: `std::ops::Deref`
Dec 05 17:06:19.023 INFO [stderr]  --> src/lib.rs:4:5
Dec 05 17:06:19.023 INFO [stderr]   |
Dec 05 17:06:19.023 INFO [stderr] 4 | use std::ops::Deref;
Dec 05 17:06:19.023 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 05 17:06:19.023 INFO [stderr] 
Dec 05 17:06:19.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Dec 05 17:06:19.258 INFO [stderr] su: No module specific data is present
Dec 05 17:06:20.144 INFO running `"docker" "inspect" "7614d7cb441795a6fe31df60b514b94a1167cb30a1134e5efb3a4884a26d5296"`
Dec 05 17:06:20.503 INFO running `"docker" "rm" "-f" "7614d7cb441795a6fe31df60b514b94a1167cb30a1134e5efb3a4884a26d5296"`
Dec 05 17:06:20.789 INFO [stdout] 7614d7cb441795a6fe31df60b514b94a1167cb30a1134e5efb3a4884a26d5296