Dec 04 10:40:41.928 INFO checking scooter-dangle/rfc-rs against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 10:40:41.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 10:40:42.351 INFO [stdout] f206e572f2cf11db1bd5927ff80a6bd2f6f20e87bf836d1b568a58d90fb93667
Dec 04 10:40:42.357 INFO running `"docker" "start" "-a" "f206e572f2cf11db1bd5927ff80a6bd2f6f20e87bf836d1b568a58d90fb93667"`
Dec 04 10:40:43.702 INFO [stderr] usermod: no changes
Dec 04 10:40:43.822 INFO [stderr]     Checking strsim v0.5.2
Dec 04 10:40:44.224 INFO [stderr]     Checking docopt v0.6.86
Dec 04 10:40:45.563 INFO [stderr]     Checking rfc v0.3.0 (/source)
Dec 04 10:40:46.039 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 04 10:40:46.039 INFO [stderr]   --> src/main.rs:29:5
Dec 04 10:40:46.039 INFO [stderr]    |
Dec 04 10:40:46.039 INFO [stderr] 29 | use std::ascii::AsciiExt;
Dec 04 10:40:46.039 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 10:40:46.039 INFO [stderr]    |
Dec 04 10:40:46.039 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 04 10:40:46.039 INFO [stderr] 
Dec 04 10:40:46.039 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 04 10:40:46.039 INFO [stderr]   --> src/main.rs:29:5
Dec 04 10:40:46.039 INFO [stderr]    |
Dec 04 10:40:46.039 INFO [stderr] 29 | use std::ascii::AsciiExt;
Dec 04 10:40:46.039 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 10:40:46.039 INFO [stderr]    |
Dec 04 10:40:46.039 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 04 10:40:46.039 INFO [stderr] 
Dec 04 10:40:46.195 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 04 10:40:46.195 INFO [stderr]   --> src/main.rs:29:5
Dec 04 10:40:46.195 INFO [stderr]    |
Dec 04 10:40:46.195 INFO [stderr] 29 | use std::ascii::AsciiExt;
Dec 04 10:40:46.195 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 10:40:46.195 INFO [stderr]    |
Dec 04 10:40:46.195 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 10:40:46.195 INFO [stderr] 
Dec 04 10:40:46.195 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 04 10:40:46.195 INFO [stderr]   --> src/main.rs:29:5
Dec 04 10:40:46.195 INFO [stderr]    |
Dec 04 10:40:46.195 INFO [stderr] 29 | use std::ascii::AsciiExt;
Dec 04 10:40:46.195 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 10:40:46.195 INFO [stderr]    |
Dec 04 10:40:46.195 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 10:40:46.195 INFO [stderr] 
Dec 04 10:40:46.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
Dec 04 10:40:46.367 INFO [stderr] su: No module specific data is present
Dec 04 10:40:47.343 INFO running `"docker" "inspect" "f206e572f2cf11db1bd5927ff80a6bd2f6f20e87bf836d1b568a58d90fb93667"`
Dec 04 10:40:47.599 INFO running `"docker" "rm" "-f" "f206e572f2cf11db1bd5927ff80a6bd2f6f20e87bf836d1b568a58d90fb93667"`
Dec 04 10:40:47.898 INFO [stdout] f206e572f2cf11db1bd5927ff80a6bd2f6f20e87bf836d1b568a58d90fb93667