Nov 07 15:13:00.777 INFO checking floyd-warshall-0.0.3 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 15:13:00.777 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 15:13:01.180 INFO blam! 86ac15bacad74f9866ad08c95ecb081787ad9eab996fe646de8c1ee75070f61b
Nov 07 15:13:01.188 INFO running `"docker" "start" "-a" "86ac15bacad74f9866ad08c95ecb081787ad9eab996fe646de8c1ee75070f61b"`
Nov 07 15:13:02.214 INFO kablam! usermod: no changes
Nov 07 15:13:02.340 INFO kablam!     Checking floyd-warshall v0.0.3 (/source)
Nov 07 15:13:03.288 INFO kablam! warning: unused import: `std::fmt`
Nov 07 15:13:03.288 INFO kablam!  --> src/matrices.rs:1:5
Nov 07 15:13:03.288 INFO kablam!   |
Nov 07 15:13:03.288 INFO kablam! 1 | use std::fmt;
Nov 07 15:13:03.288 INFO kablam!   |     ^^^^^^^^
Nov 07 15:13:03.288 INFO kablam!   |
Nov 07 15:13:03.288 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 15:13:03.288 INFO kablam! 
Nov 07 15:13:03.288 INFO kablam! warning: unused import: `std::fmt::Debug`
Nov 07 15:13:03.288 INFO kablam!  --> src/matrices.rs:2:5
Nov 07 15:13:03.288 INFO kablam!   |
Nov 07 15:13:03.288 INFO kablam! 2 | use std::fmt::Debug;
Nov 07 15:13:03.288 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 07 15:13:03.288 INFO kablam! 
Nov 07 15:13:03.522 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 07 15:13:03.522 INFO kablam!  --> src/lib.rs:4:12
Nov 07 15:13:03.522 INFO kablam!   |
Nov 07 15:13:03.522 INFO kablam! 4 | #![feature(conservative_impl_trait)]
Nov 07 15:13:03.522 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 15:13:03.522 INFO kablam!   |
Nov 07 15:13:03.522 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 07 15:13:03.522 INFO kablam! 
Nov 07 15:13:03.845 INFO kablam! warning: unused import: `std::fmt`
Nov 07 15:13:03.845 INFO kablam!  --> src/matrices.rs:1:5
Nov 07 15:13:03.845 INFO kablam!   |
Nov 07 15:13:03.845 INFO kablam! 1 | use std::fmt;
Nov 07 15:13:03.845 INFO kablam!   |     ^^^^^^^^
Nov 07 15:13:03.845 INFO kablam!   |
Nov 07 15:13:03.845 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 15:13:03.845 INFO kablam! 
Nov 07 15:13:03.845 INFO kablam! warning: unused import: `std::fmt::Debug`
Nov 07 15:13:03.845 INFO kablam!  --> src/matrices.rs:2:5
Nov 07 15:13:03.845 INFO kablam!   |
Nov 07 15:13:03.845 INFO kablam! 2 | use std::fmt::Debug;
Nov 07 15:13:03.845 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 07 15:13:03.845 INFO kablam! 
Nov 07 15:13:04.108 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 07 15:13:04.108 INFO kablam!  --> src/lib.rs:4:12
Nov 07 15:13:04.108 INFO kablam!   |
Nov 07 15:13:04.108 INFO kablam! 4 | #![feature(conservative_impl_trait)]
Nov 07 15:13:04.108 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 15:13:04.108 INFO kablam!   |
Nov 07 15:13:04.108 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 07 15:13:04.108 INFO kablam! 
Nov 07 15:13:04.168 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.92s
Nov 07 15:13:04.183 INFO kablam! su: No module specific data is present
Nov 07 15:13:05.572 INFO running `"docker" "rm" "-f" "86ac15bacad74f9866ad08c95ecb081787ad9eab996fe646de8c1ee75070f61b"`
Nov 07 15:13:05.836 INFO blam! 86ac15bacad74f9866ad08c95ecb081787ad9eab996fe646de8c1ee75070f61b