Sep 10 19:33:27.317 INFO checking epitaph-0.2.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 19:33:27.317 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 19:33:27.318 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 19:33:27.516 INFO blam! faa53b1213fb38a556cef2ac6aa3239b8ced7efbe7b56d23bfdab6e1fad94766
Sep 10 19:33:27.518 INFO running `"docker" "start" "-a" "faa53b1213fb38a556cef2ac6aa3239b8ced7efbe7b56d23bfdab6e1fad94766"`
Sep 10 19:33:28.253 INFO kablam! usermod: no changes
Sep 10 19:33:28.366 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 10 19:33:28.394 INFO kablam!     Checking epitaph v0.2.0 (file:///source)
Sep 10 19:33:29.430 INFO kablam! warning: unused import: `std::error::Error`
Sep 10 19:33:29.430 INFO kablam!  --> tests/tests.rs:6:5
Sep 10 19:33:29.430 INFO kablam!   |
Sep 10 19:33:29.430 INFO kablam! 6 | use std::error::Error as StdError;
Sep 10 19:33:29.430 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 19:33:29.430 INFO kablam!   |
Sep 10 19:33:29.430 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 19:33:29.430 INFO kablam! 
Sep 10 19:33:29.538 INFO kablam! warning: unused import: `std::error::Error`
Sep 10 19:33:29.538 INFO kablam!  --> tests/func.rs:6:5
Sep 10 19:33:29.538 INFO kablam!   |
Sep 10 19:33:29.538 INFO kablam! 6 | use std::error::Error as StdError;
Sep 10 19:33:29.538 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 19:33:29.538 INFO kablam!   |
Sep 10 19:33:29.538 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 19:33:29.538 INFO kablam! 
Sep 10 19:33:29.538 INFO kablam! warning: unused import: `epitaph::DetailedError`
Sep 10 19:33:29.538 INFO kablam!  --> tests/func.rs:8:5
Sep 10 19:33:29.538 INFO kablam!   |
Sep 10 19:33:29.538 INFO kablam! 8 | use epitaph::DetailedError;
Sep 10 19:33:29.538 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:33:29.538 INFO kablam! 
Sep 10 19:33:29.570 INFO kablam! warning: function is never used: `fail_func`
Sep 10 19:33:29.570 INFO kablam!   --> tests/func.rs:15:1
Sep 10 19:33:29.570 INFO kablam!    |
Sep 10 19:33:29.570 INFO kablam! 15 | fn fail_func () -> Result<i32, Error>
Sep 10 19:33:29.570 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 19:33:29.570 INFO kablam!    |
Sep 10 19:33:29.570 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 19:33:29.570 INFO kablam! 
Sep 10 19:33:29.600 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Sep 10 19:33:29.603 INFO kablam! su: No module specific data is present
Sep 10 19:33:30.335 INFO running `"docker" "rm" "-f" "faa53b1213fb38a556cef2ac6aa3239b8ced7efbe7b56d23bfdab6e1fad94766"`
Sep 10 19:33:30.470 INFO blam! faa53b1213fb38a556cef2ac6aa3239b8ced7efbe7b56d23bfdab6e1fad94766