Sep 14 17:01:28.984 INFO checking epitaph-0.2.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 17:01:28.984 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 17:01:28.984 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/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 17:01:29.152 INFO blam! 87acdc6c4aafbf57b48b865c54ecccc996d70ae1d45fb32d1752d25e1eb3ccf2
Sep 14 17:01:29.155 INFO running `"docker" "start" "-a" "87acdc6c4aafbf57b48b865c54ecccc996d70ae1d45fb32d1752d25e1eb3ccf2"`
Sep 14 17:01:29.970 INFO kablam! usermod: no changes
Sep 14 17:01:30.000 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 14 17:01:30.007 INFO kablam!     Checking epitaph v0.2.0 (file:///source)
Sep 14 17:01:31.343 INFO kablam! warning: unused import: `std::error::Error`
Sep 14 17:01:31.343 INFO kablam!  --> tests/tests.rs:6:5
Sep 14 17:01:31.343 INFO kablam!   |
Sep 14 17:01:31.343 INFO kablam! 6 | use std::error::Error as StdError;
Sep 14 17:01:31.343 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 17:01:31.343 INFO kablam!   |
Sep 14 17:01:31.343 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 17:01:31.343 INFO kablam! 
Sep 14 17:01:31.351 INFO kablam! warning: unused import: `std::error::Error`
Sep 14 17:01:31.351 INFO kablam!  --> tests/func.rs:6:5
Sep 14 17:01:31.351 INFO kablam!   |
Sep 14 17:01:31.351 INFO kablam! 6 | use std::error::Error as StdError;
Sep 14 17:01:31.351 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 17:01:31.351 INFO kablam!   |
Sep 14 17:01:31.351 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 17:01:31.351 INFO kablam! 
Sep 14 17:01:31.351 INFO kablam! warning: unused import: `epitaph::DetailedError`
Sep 14 17:01:31.351 INFO kablam!  --> tests/func.rs:8:5
Sep 14 17:01:31.351 INFO kablam!   |
Sep 14 17:01:31.351 INFO kablam! 8 | use epitaph::DetailedError;
Sep 14 17:01:31.351 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:31.351 INFO kablam! 
Sep 14 17:01:31.379 INFO kablam! warning: function is never used: `fail_func`
Sep 14 17:01:31.379 INFO kablam!   --> tests/func.rs:15:1
Sep 14 17:01:31.379 INFO kablam!    |
Sep 14 17:01:31.379 INFO kablam! 15 | fn fail_func () -> Result<i32, Error>
Sep 14 17:01:31.379 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 17:01:31.379 INFO kablam!    |
Sep 14 17:01:31.379 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 17:01:31.379 INFO kablam! 
Sep 14 17:01:31.443 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Sep 14 17:01:31.446 INFO kablam! su: No module specific data is present
Sep 14 17:01:32.126 INFO running `"docker" "rm" "-f" "87acdc6c4aafbf57b48b865c54ecccc996d70ae1d45fb32d1752d25e1eb3ccf2"`
Sep 14 17:01:32.246 INFO blam! 87acdc6c4aafbf57b48b865c54ecccc996d70ae1d45fb32d1752d25e1eb3ccf2