Nov 30 17:09:41.577 INFO checking rfc-0.3.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 17:09:41.577 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 17:09:41.799 INFO [stdout] 6d791c734570f3b5245fb70185d51dbad349a3a59a4354bee2831dd045c0e2d9
Nov 30 17:09:41.802 INFO running `"docker" "start" "-a" "6d791c734570f3b5245fb70185d51dbad349a3a59a4354bee2831dd045c0e2d9"`
Nov 30 17:09:42.324 INFO [stderr] usermod: no changes
Nov 30 17:09:42.371 INFO [stderr]     Checking rfc v0.3.0 (/source)
Nov 30 17:09:43.178 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 30 17:09:43.178 INFO [stderr]   --> src/main.rs:29:5
Nov 30 17:09:43.178 INFO [stderr]    |
Nov 30 17:09:43.178 INFO [stderr] 29 | use std::ascii::AsciiExt;
Nov 30 17:09:43.178 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 17:09:43.178 INFO [stderr]    |
Nov 30 17:09:43.178 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 17:09:43.178 INFO [stderr] 
Nov 30 17:09:43.288 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 30 17:09:43.288 INFO [stderr]   --> src/main.rs:29:5
Nov 30 17:09:43.288 INFO [stderr]    |
Nov 30 17:09:43.288 INFO [stderr] 29 | use std::ascii::AsciiExt;
Nov 30 17:09:43.289 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 17:09:43.289 INFO [stderr]    |
Nov 30 17:09:43.289 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 17:09:43.289 INFO [stderr] 
Nov 30 17:09:43.488 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 30 17:09:43.488 INFO [stderr]   --> src/main.rs:29:5
Nov 30 17:09:43.488 INFO [stderr]    |
Nov 30 17:09:43.488 INFO [stderr] 29 | use std::ascii::AsciiExt;
Nov 30 17:09:43.488 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 17:09:43.488 INFO [stderr]    |
Nov 30 17:09:43.488 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 17:09:43.488 INFO [stderr] 
Nov 30 17:09:43.637 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 30 17:09:43.637 INFO [stderr]   --> src/main.rs:29:5
Nov 30 17:09:43.637 INFO [stderr]    |
Nov 30 17:09:43.637 INFO [stderr] 29 | use std::ascii::AsciiExt;
Nov 30 17:09:43.637 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 17:09:43.637 INFO [stderr]    |
Nov 30 17:09:43.637 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 17:09:43.637 INFO [stderr] 
Nov 30 17:09:43.758 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Nov 30 17:09:43.762 INFO [stderr] su: No module specific data is present
Nov 30 17:09:44.035 INFO running `"docker" "inspect" "6d791c734570f3b5245fb70185d51dbad349a3a59a4354bee2831dd045c0e2d9"`
Nov 30 17:09:44.211 INFO running `"docker" "rm" "-f" "6d791c734570f3b5245fb70185d51dbad349a3a59a4354bee2831dd045c0e2d9"`
Nov 30 17:09:44.312 INFO [stdout] 6d791c734570f3b5245fb70185d51dbad349a3a59a4354bee2831dd045c0e2d9