Sep 14 18:39:20.245 INFO checking case-0.1.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 18:39:20.245 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 18:39:20.245 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/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 18:39:20.457 INFO blam! 5ee99c94418c2a9c9221b29031a74fa14b79465a339034b561e38f930e45158b
Sep 14 18:39:20.460 INFO running `"docker" "start" "-a" "5ee99c94418c2a9c9221b29031a74fa14b79465a339034b561e38f930e45158b"`
Sep 14 18:39:20.994 INFO kablam! usermod: no changes
Sep 14 18:39:21.042 INFO kablam!     Checking case v0.1.0 (file:///source)
Sep 14 18:39:21.325 INFO kablam! warning: unused import: `std::ascii`
Sep 14 18:39:21.325 INFO kablam!  --> src/lib.rs:1:5
Sep 14 18:39:21.325 INFO kablam!   |
Sep 14 18:39:21.325 INFO kablam! 1 | use std::ascii::*;
Sep 14 18:39:21.325 INFO kablam!   |     ^^^^^^^^^^
Sep 14 18:39:21.325 INFO kablam!   |
Sep 14 18:39:21.325 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 18:39:21.325 INFO kablam! 
Sep 14 18:39:21.364 INFO kablam! warning: unused import: `std::ascii`
Sep 14 18:39:21.364 INFO kablam!  --> src/lib.rs:1:5
Sep 14 18:39:21.364 INFO kablam!   |
Sep 14 18:39:21.364 INFO kablam! 1 | use std::ascii::*;
Sep 14 18:39:21.364 INFO kablam!   |     ^^^^^^^^^^
Sep 14 18:39:21.364 INFO kablam!   |
Sep 14 18:39:21.364 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 18:39:21.364 INFO kablam! 
Sep 14 18:39:21.711 INFO kablam! error[E0191]: the value of the associated type `Owned` (from the trait `case::CaseExt`) must be specified
Sep 14 18:39:21.711 INFO kablam!   --> benches/bench.rs:31:15
Sep 14 18:39:21.711 INFO kablam!    |
Sep 14 18:39:21.711 INFO kablam! 31 |     b.iter(|| CaseExt::to_lowercase("MY favorite STRING"));
Sep 14 18:39:21.711 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^ missing associated type `Owned` value
Sep 14 18:39:21.711 INFO kablam! 
Sep 14 18:39:21.741 INFO kablam! error[E0599]: no function or associated item named `to_lowercase` found for type `dyn case::CaseExt` in the current scope
Sep 14 18:39:21.741 INFO kablam!   --> benches/bench.rs:31:15
Sep 14 18:39:21.741 INFO kablam!    |
Sep 14 18:39:21.741 INFO kablam! 31 |     b.iter(|| CaseExt::to_lowercase("MY favorite STRING"));
Sep 14 18:39:21.741 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `dyn case::CaseExt`
Sep 14 18:39:21.742 INFO kablam! 
Sep 14 18:39:21.742 INFO kablam! error[E0191]: the value of the associated type `Owned` (from the trait `case::CaseExt`) must be specified
Sep 14 18:39:21.742 INFO kablam!   --> benches/bench.rs:36:15
Sep 14 18:39:21.742 INFO kablam!    |
Sep 14 18:39:21.742 INFO kablam! 36 |     b.iter(|| CaseExt::to_uppercase("my_favorite_string"));
Sep 14 18:39:21.742 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^ missing associated type `Owned` value
Sep 14 18:39:21.742 INFO kablam! 
Sep 14 18:39:21.744 INFO kablam! error[E0599]: no function or associated item named `to_uppercase` found for type `dyn case::CaseExt` in the current scope
Sep 14 18:39:21.744 INFO kablam!   --> benches/bench.rs:36:15
Sep 14 18:39:21.744 INFO kablam!    |
Sep 14 18:39:21.744 INFO kablam! 36 |     b.iter(|| CaseExt::to_uppercase("my_favorite_string"));
Sep 14 18:39:21.744 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `dyn case::CaseExt`
Sep 14 18:39:21.744 INFO kablam! 
Sep 14 18:39:21.747 INFO kablam! error: aborting due to 4 previous errors
Sep 14 18:39:21.747 INFO kablam! 
Sep 14 18:39:21.747 INFO kablam! Some errors occurred: E0191, E0599.
Sep 14 18:39:21.747 INFO kablam! For more information about an error, try `rustc --explain E0191`.
Sep 14 18:39:21.754 INFO kablam! error: Could not compile `case`.
Sep 14 18:39:21.754 INFO kablam! 
Sep 14 18:39:21.754 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 18:39:21.755 INFO kablam! su: No module specific data is present
Sep 14 18:39:22.280 INFO running `"docker" "rm" "-f" "5ee99c94418c2a9c9221b29031a74fa14b79465a339034b561e38f930e45158b"`
Sep 14 18:39:22.375 INFO blam! 5ee99c94418c2a9c9221b29031a74fa14b79465a339034b561e38f930e45158b