Sep 04 18:35:29.682 INFO checking epitaph-0.2.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 18:35:29.682 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 18:35:29.682 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 18:35:29.910 INFO blam! 0ca3775400fc0eefff27944d86f752e0f818c41cf2ca0f7ca93a361ec22ef5eb
Sep 04 18:35:29.912 INFO running `"docker" "start" "-a" "0ca3775400fc0eefff27944d86f752e0f818c41cf2ca0f7ca93a361ec22ef5eb"`
Sep 04 18:35:30.578 INFO kablam! warning: dependency (alternate-future) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Sep 04 18:35:30.593 INFO kablam!     Checking epitaph v0.2.0 (file:///source)
Sep 04 18:35:32.413 INFO kablam! warning: unused import: `std::error::Error`
Sep 04 18:35:32.413 INFO kablam!  --> tests/func.rs:6:5
Sep 04 18:35:32.413 INFO kablam!   |
Sep 04 18:35:32.413 INFO kablam! 6 | use std::error::Error as StdError;
Sep 04 18:35:32.413 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 04 18:35:32.413 INFO kablam!   |
Sep 04 18:35:32.413 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 18:35:32.413 INFO kablam! 
Sep 04 18:35:32.414 INFO kablam! warning: unused import: `epitaph::DetailedError`
Sep 04 18:35:32.414 INFO kablam!  --> tests/func.rs:8:5
Sep 04 18:35:32.414 INFO kablam!   |
Sep 04 18:35:32.414 INFO kablam! 8 | use epitaph::DetailedError;
Sep 04 18:35:32.414 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:32.414 INFO kablam! 
Sep 04 18:35:32.463 INFO kablam! warning: function is never used: `fail_func`
Sep 04 18:35:32.463 INFO kablam!   --> tests/func.rs:15:1
Sep 04 18:35:32.463 INFO kablam!    |
Sep 04 18:35:32.463 INFO kablam! 15 | fn fail_func () -> Result<i32, Error>
Sep 04 18:35:32.463 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 18:35:32.463 INFO kablam!    |
Sep 04 18:35:32.463 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 18:35:32.463 INFO kablam! 
Sep 04 18:35:32.484 INFO kablam! warning: unused import: `std::error::Error`
Sep 04 18:35:32.484 INFO kablam!  --> tests/tests.rs:6:5
Sep 04 18:35:32.484 INFO kablam!   |
Sep 04 18:35:32.484 INFO kablam! 6 | use std::error::Error as StdError;
Sep 04 18:35:32.484 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 04 18:35:32.484 INFO kablam!   |
Sep 04 18:35:32.484 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 18:35:32.484 INFO kablam! 
Sep 04 18:35:32.594 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Sep 04 18:35:32.598 INFO kablam! su: No module specific data is present
Sep 04 18:35:33.022 INFO running `"docker" "rm" "-f" "0ca3775400fc0eefff27944d86f752e0f818c41cf2ca0f7ca93a361ec22ef5eb"`
Sep 04 18:35:33.153 INFO blam! 0ca3775400fc0eefff27944d86f752e0f818c41cf2ca0f7ca93a361ec22ef5eb