Dec 05 15:36:37.828 INFO checking casing-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 15:36:37.829 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 15:36:38.026 INFO [stdout] 8f68308123bc320ddbae84cd4a38993a2e794cc556b7c782e866c2372bf31be8
Dec 05 15:36:38.028 INFO running `"docker" "start" "-a" "8f68308123bc320ddbae84cd4a38993a2e794cc556b7c782e866c2372bf31be8"`
Dec 05 15:36:38.643 INFO [stderr] usermod: no changes
Dec 05 15:36:38.701 INFO [stderr]     Checking casing v0.1.0 (/source)
Dec 05 15:36:39.259 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 15:36:39.259 INFO [stderr]  --> src/ascii.rs:3:5
Dec 05 15:36:39.259 INFO [stderr]   |
Dec 05 15:36:39.259 INFO [stderr] 3 | use std::ascii::AsciiExt;
Dec 05 15:36:39.259 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 15:36:39.259 INFO [stderr]   |
Dec 05 15:36:39.259 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 15:36:39.259 INFO [stderr] 
Dec 05 15:36:39.344 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 15:36:39.344 INFO [stderr]  --> src/ascii.rs:3:5
Dec 05 15:36:39.344 INFO [stderr]   |
Dec 05 15:36:39.344 INFO [stderr] 3 | use std::ascii::AsciiExt;
Dec 05 15:36:39.344 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 15:36:39.344 INFO [stderr]   |
Dec 05 15:36:39.344 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 15:36:39.344 INFO [stderr] 
Dec 05 15:36:39.507 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 15:36:39.507 INFO [stderr]  --> src/ascii.rs:3:5
Dec 05 15:36:39.507 INFO [stderr]   |
Dec 05 15:36:39.507 INFO [stderr] 3 | use std::ascii::AsciiExt;
Dec 05 15:36:39.507 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 15:36:39.507 INFO [stderr]   |
Dec 05 15:36:39.507 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 15:36:39.507 INFO [stderr] 
Dec 05 15:36:39.763 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 15:36:39.763 INFO [stderr]  --> src/ascii.rs:3:5
Dec 05 15:36:39.763 INFO [stderr]   |
Dec 05 15:36:39.763 INFO [stderr] 3 | use std::ascii::AsciiExt;
Dec 05 15:36:39.763 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 15:36:39.763 INFO [stderr]   |
Dec 05 15:36:39.763 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 15:36:39.763 INFO [stderr] 
Dec 05 15:36:39.976 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 05 15:36:39.978 INFO [stderr] su: No module specific data is present
Dec 05 15:36:40.354 INFO running `"docker" "inspect" "8f68308123bc320ddbae84cd4a38993a2e794cc556b7c782e866c2372bf31be8"`
Dec 05 15:36:40.480 INFO running `"docker" "rm" "-f" "8f68308123bc320ddbae84cd4a38993a2e794cc556b7c782e866c2372bf31be8"`
Dec 05 15:36:40.625 INFO [stdout] 8f68308123bc320ddbae84cd4a38993a2e794cc556b7c782e866c2372bf31be8