Nov 07 15:36:45.889 INFO checking epitaph-0.2.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 15:36:45.889 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 15:36:46.164 INFO blam! afd4cd0b2b59c3c031f292f571ee88020be267f7a15ffcc5f1168893cc96f1bc
Nov 07 15:36:46.166 INFO running `"docker" "start" "-a" "afd4cd0b2b59c3c031f292f571ee88020be267f7a15ffcc5f1168893cc96f1bc"`
Nov 07 15:36:47.097 INFO kablam! usermod: no changes
Nov 07 15:36:47.136 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
Nov 07 15:36:47.136 INFO kablam!     Checking epitaph v0.2.0 (/source)
Nov 07 15:36:49.288 INFO kablam! warning: unused import: `std::error::Error`
Nov 07 15:36:49.288 INFO kablam!  --> tests/func.rs:6:5
Nov 07 15:36:49.288 INFO kablam!   |
Nov 07 15:36:49.288 INFO kablam! 6 | use std::error::Error as StdError;
Nov 07 15:36:49.288 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 07 15:36:49.288 INFO kablam!   |
Nov 07 15:36:49.288 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 15:36:49.288 INFO kablam! 
Nov 07 15:36:49.288 INFO kablam! warning: unused import: `epitaph::DetailedError`
Nov 07 15:36:49.288 INFO kablam!  --> tests/func.rs:8:5
Nov 07 15:36:49.288 INFO kablam!   |
Nov 07 15:36:49.288 INFO kablam! 8 | use epitaph::DetailedError;
Nov 07 15:36:49.288 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 15:36:49.288 INFO kablam! 
Nov 07 15:36:49.324 INFO kablam! warning: function is never used: `fail_func`
Nov 07 15:36:49.324 INFO kablam!   --> tests/func.rs:15:1
Nov 07 15:36:49.324 INFO kablam!    |
Nov 07 15:36:49.324 INFO kablam! 15 | fn fail_func () -> Result<i32, Error>
Nov 07 15:36:49.324 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 15:36:49.324 INFO kablam!    |
Nov 07 15:36:49.324 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 15:36:49.324 INFO kablam! 
Nov 07 15:36:49.392 INFO kablam! warning: unused import: `std::error::Error`
Nov 07 15:36:49.392 INFO kablam!  --> tests/tests.rs:6:5
Nov 07 15:36:49.392 INFO kablam!   |
Nov 07 15:36:49.392 INFO kablam! 6 | use std::error::Error as StdError;
Nov 07 15:36:49.392 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 07 15:36:49.392 INFO kablam!   |
Nov 07 15:36:49.392 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 15:36:49.392 INFO kablam! 
Nov 07 15:36:49.476 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
Nov 07 15:36:49.492 INFO kablam! su: No module specific data is present
Nov 07 15:36:50.264 INFO running `"docker" "rm" "-f" "afd4cd0b2b59c3c031f292f571ee88020be267f7a15ffcc5f1168893cc96f1bc"`
Nov 07 15:36:50.447 INFO blam! afd4cd0b2b59c3c031f292f571ee88020be267f7a15ffcc5f1168893cc96f1bc