Sep 14 19:39:40.482 INFO checking argparse-0.2.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1 Sep 14 19:39:40.482 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets Sep 14 19:39:40.482 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 19:39:40.622 INFO blam! 9aa2a557f56df7f92c9cffa2a588af257b04c1a3ac17e4e43a2d90ba69a2feb5 Sep 14 19:39:40.624 INFO running `"docker" "start" "-a" "9aa2a557f56df7f92c9cffa2a588af257b04c1a3ac17e4e43a2d90ba69a2feb5"` Sep 14 19:39:41.704 INFO kablam! usermod: no changes Sep 14 19:39:41.724 INFO kablam! Checking argparse v0.2.1 (file:///source) Sep 14 19:39:41.973 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 14 19:39:41.973 INFO kablam! --> src/parser.rs:11:5 Sep 14 19:39:41.973 INFO kablam! | Sep 14 19:39:41.973 INFO kablam! 11 | use std::ascii::AsciiExt; Sep 14 19:39:41.973 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 14 19:39:41.973 INFO kablam! | Sep 14 19:39:41.973 INFO kablam! = note: #[warn(deprecated)] on by default Sep 14 19:39:41.973 INFO kablam! Sep 14 19:39:42.028 INFO kablam! warning: unused import: `std::str::from_utf8` Sep 14 19:39:42.028 INFO kablam! --> src/test_parser.rs:1:5 Sep 14 19:39:42.028 INFO kablam! | Sep 14 19:39:42.028 INFO kablam! 1 | use std::str::from_utf8; Sep 14 19:39:42.029 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Sep 14 19:39:42.029 INFO kablam! | Sep 14 19:39:42.029 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 19:39:42.029 INFO kablam! Sep 14 19:39:42.055 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 14 19:39:42.055 INFO kablam! --> src/parser.rs:11:5 Sep 14 19:39:42.055 INFO kablam! | Sep 14 19:39:42.055 INFO kablam! 11 | use std::ascii::AsciiExt; Sep 14 19:39:42.056 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 14 19:39:42.056 INFO kablam! | Sep 14 19:39:42.056 INFO kablam! = note: #[warn(deprecated)] on by default Sep 14 19:39:42.056 INFO kablam! Sep 14 19:39:42.163 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 14 19:39:42.163 INFO kablam! --> src/parser.rs:11:5 Sep 14 19:39:42.163 INFO kablam! | Sep 14 19:39:42.163 INFO kablam! 11 | use std::ascii::AsciiExt; Sep 14 19:39:42.163 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 14 19:39:42.163 INFO kablam! | Sep 14 19:39:42.163 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 19:39:42.163 INFO kablam! Sep 14 19:39:42.491 INFO kablam! error[E0283]: type annotations required: cannot resolve `_: std::convert::From<&str>` Sep 14 19:39:42.491 INFO kablam! --> src/test_path.rs:21:16 Sep 14 19:39:42.491 INFO kablam! | Sep 14 19:39:42.491 INFO kablam! 21 | From::from("/hello")); Sep 14 19:39:42.491 INFO kablam! | ^^^^^^^^^^ Sep 14 19:39:42.491 INFO kablam! | Sep 14 19:39:42.491 INFO kablam! = note: required by `std::convert::From::from` Sep 14 19:39:42.491 INFO kablam! Sep 14 19:39:42.497 INFO kablam! error: aborting due to previous error Sep 14 19:39:42.497 INFO kablam! Sep 14 19:39:42.497 INFO kablam! For more information about this error, try `rustc --explain E0283`. Sep 14 19:39:42.506 INFO kablam! error: Could not compile `argparse`. Sep 14 19:39:42.506 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 14 19:39:42.647 INFO kablam! error: build failed Sep 14 19:39:42.648 INFO kablam! su: No module specific data is present Sep 14 19:39:43.262 INFO running `"docker" "rm" "-f" "9aa2a557f56df7f92c9cffa2a588af257b04c1a3ac17e4e43a2d90ba69a2feb5"` Sep 14 19:39:43.407 INFO blam! 9aa2a557f56df7f92c9cffa2a588af257b04c1a3ac17e4e43a2d90ba69a2feb5