Sep 01 08:30:37.167 INFO checking case-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 08:30:37.167 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 08:30:37.167 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 08:30:37.334 INFO blam! 67839433b9a9f1a29516a5817c238179d43338d2d56b29f0a7f639de1bf7af39
Sep 01 08:30:37.336 INFO running `"docker" "start" "-a" "67839433b9a9f1a29516a5817c238179d43338d2d56b29f0a7f639de1bf7af39"`
Sep 01 08:30:37.966 INFO kablam!     Checking case v0.1.0 (file:///source)
Sep 01 08:30:38.542 INFO kablam! warning: unused import: `std::ascii`
Sep 01 08:30:38.542 INFO kablam!  --> src/lib.rs:1:5
Sep 01 08:30:38.542 INFO kablam!   |
Sep 01 08:30:38.542 INFO kablam! 1 | use std::ascii::*;
Sep 01 08:30:38.542 INFO kablam!   |     ^^^^^^^^^^
Sep 01 08:30:38.542 INFO kablam!   |
Sep 01 08:30:38.542 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 08:30:38.542 INFO kablam! 
Sep 01 08:30:38.756 INFO kablam! warning: unused import: `std::ascii`
Sep 01 08:30:38.757 INFO kablam!  --> src/lib.rs:1:5
Sep 01 08:30:38.757 INFO kablam!   |
Sep 01 08:30:38.757 INFO kablam! 1 | use std::ascii::*;
Sep 01 08:30:38.757 INFO kablam!   |     ^^^^^^^^^^
Sep 01 08:30:38.757 INFO kablam!   |
Sep 01 08:30:38.757 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 08:30:38.757 INFO kablam! 
Sep 01 08:30:39.438 INFO kablam! error[E0191]: the value of the associated type `Owned` (from the trait `case::CaseExt`) must be specified
Sep 01 08:30:39.438 INFO kablam!   --> benches/bench.rs:31:15
Sep 01 08:30:39.438 INFO kablam!    |
Sep 01 08:30:39.438 INFO kablam! 31 |     b.iter(|| CaseExt::to_lowercase("MY favorite STRING"));
Sep 01 08:30:39.438 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^ missing associated type `Owned` value
Sep 01 08:30:39.438 INFO kablam! 
Sep 01 08:30:39.466 INFO kablam! error[E0599]: no function or associated item named `to_lowercase` found for type `dyn case::CaseExt` in the current scope
Sep 01 08:30:39.466 INFO kablam!   --> benches/bench.rs:31:15
Sep 01 08:30:39.466 INFO kablam!    |
Sep 01 08:30:39.467 INFO kablam! 31 |     b.iter(|| CaseExt::to_lowercase("MY favorite STRING"));
Sep 01 08:30:39.467 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `dyn case::CaseExt`
Sep 01 08:30:39.467 INFO kablam! 
Sep 01 08:30:39.467 INFO kablam! error[E0191]: the value of the associated type `Owned` (from the trait `case::CaseExt`) must be specified
Sep 01 08:30:39.467 INFO kablam!   --> benches/bench.rs:36:15
Sep 01 08:30:39.467 INFO kablam!    |
Sep 01 08:30:39.467 INFO kablam! 36 |     b.iter(|| CaseExt::to_uppercase("my_favorite_string"));
Sep 01 08:30:39.467 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^ missing associated type `Owned` value
Sep 01 08:30:39.467 INFO kablam! 
Sep 01 08:30:39.469 INFO kablam! error[E0599]: no function or associated item named `to_uppercase` found for type `dyn case::CaseExt` in the current scope
Sep 01 08:30:39.469 INFO kablam!   --> benches/bench.rs:36:15
Sep 01 08:30:39.469 INFO kablam!    |
Sep 01 08:30:39.469 INFO kablam! 36 |     b.iter(|| CaseExt::to_uppercase("my_favorite_string"));
Sep 01 08:30:39.469 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `dyn case::CaseExt`
Sep 01 08:30:39.469 INFO kablam! 
Sep 01 08:30:39.471 INFO kablam! error: aborting due to 4 previous errors
Sep 01 08:30:39.471 INFO kablam! 
Sep 01 08:30:39.471 INFO kablam! Some errors occurred: E0191, E0599.
Sep 01 08:30:39.471 INFO kablam! For more information about an error, try `rustc --explain E0191`.
Sep 01 08:30:39.478 INFO kablam! error: Could not compile `case`.
Sep 01 08:30:39.478 INFO kablam! 
Sep 01 08:30:39.478 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 08:30:39.479 INFO kablam! su: No module specific data is present
Sep 01 08:30:39.882 INFO running `"docker" "rm" "-f" "67839433b9a9f1a29516a5817c238179d43338d2d56b29f0a7f639de1bf7af39"`
Sep 01 08:30:40.003 INFO blam! 67839433b9a9f1a29516a5817c238179d43338d2d56b29f0a7f639de1bf7af39