Dec 05 08:48:04.920 INFO checking proxy_config-0.0.2 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 08:48:04.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 08:48:05.388 INFO [stdout] af10d1ac1732e58efcfba0e5a6fbe47d772aee809981897cb5d4b2d6ab35b4cc
Dec 05 08:48:05.467 INFO running `"docker" "start" "-a" "af10d1ac1732e58efcfba0e5a6fbe47d772aee809981897cb5d4b2d6ab35b4cc"`
Dec 05 08:48:06.438 INFO [stderr] usermod: no changes
Dec 05 08:48:06.547 INFO [stderr]     Checking proxy_config v0.0.2 (/source)
Dec 05 08:48:07.631 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 08:48:07.631 INFO [stderr]   --> src/lib.rs:50:9
Dec 05 08:48:07.631 INFO [stderr]    |
Dec 05 08:48:07.631 INFO [stderr] 50 |     use std::ascii::AsciiExt;
Dec 05 08:48:07.631 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 05 08:48:07.631 INFO [stderr]    |
Dec 05 08:48:07.631 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 08:48:07.631 INFO [stderr] 
Dec 05 08:48:07.687 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 08:48:07.687 INFO [stderr]   --> src/lib.rs:50:9
Dec 05 08:48:07.687 INFO [stderr]    |
Dec 05 08:48:07.687 INFO [stderr] 50 |     use std::ascii::AsciiExt;
Dec 05 08:48:07.687 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 05 08:48:07.687 INFO [stderr]    |
Dec 05 08:48:07.687 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 05 08:48:07.687 INFO [stderr] 
Dec 05 08:48:07.771 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 08:48:07.771 INFO [stderr]   --> src/lib.rs:50:9
Dec 05 08:48:07.771 INFO [stderr]    |
Dec 05 08:48:07.772 INFO [stderr] 50 |     use std::ascii::AsciiExt;
Dec 05 08:48:07.772 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 05 08:48:07.772 INFO [stderr]    |
Dec 05 08:48:07.772 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 08:48:07.772 INFO [stderr] 
Dec 05 08:48:07.794 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 08:48:07.794 INFO [stderr]   --> src/lib.rs:50:9
Dec 05 08:48:07.795 INFO [stderr]    |
Dec 05 08:48:07.795 INFO [stderr] 50 |     use std::ascii::AsciiExt;
Dec 05 08:48:07.795 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 05 08:48:07.795 INFO [stderr]    |
Dec 05 08:48:07.795 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 08:48:07.795 INFO [stderr] 
Dec 05 08:48:08.776 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
Dec 05 08:48:08.780 INFO [stderr] su: No module specific data is present
Dec 05 08:48:09.321 INFO running `"docker" "inspect" "af10d1ac1732e58efcfba0e5a6fbe47d772aee809981897cb5d4b2d6ab35b4cc"`
Dec 05 08:48:09.589 INFO running `"docker" "rm" "-f" "af10d1ac1732e58efcfba0e5a6fbe47d772aee809981897cb5d4b2d6ab35b4cc"`
Dec 05 08:48:09.919 INFO [stdout] af10d1ac1732e58efcfba0e5a6fbe47d772aee809981897cb5d4b2d6ab35b4cc