Nov 06 13:38:00.606 INFO checking spebern/poc1to2 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 13:38:00.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 13:38:01.000 INFO blam! 3a51a29a9d718397b8d62cbaff54dff1313928a4925fa78c4446ada57ad8635a
Nov 06 13:38:01.006 INFO running `"docker" "start" "-a" "3a51a29a9d718397b8d62cbaff54dff1313928a4925fa78c4446ada57ad8635a"`
Nov 06 13:38:02.481 INFO kablam! usermod: no changes
Nov 06 13:38:02.624 INFO kablam!     Checking md5 v0.3.7
Nov 06 13:38:02.624 INFO kablam!     Checking clap v2.30.0
Nov 06 13:38:07.513 INFO kablam!     Checking poc1to2 v0.1.0 (/source)
Nov 06 13:38:08.244 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 13:38:08.245 INFO kablam!    --> src/main.rs:175:9
Nov 06 13:38:08.245 INFO kablam!     |
Nov 06 13:38:08.245 INFO kablam! 175 |         fs::copy(plot_file.to_owned() + ".orig", plot_file);
Nov 06 13:38:08.245 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:38:08.245 INFO kablam!     |
Nov 06 13:38:08.245 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 06 13:38:08.245 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 13:38:08.245 INFO kablam! 
Nov 06 13:38:08.245 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 13:38:08.245 INFO kablam!    --> src/main.rs:189:9
Nov 06 13:38:08.246 INFO kablam!     |
Nov 06 13:38:08.246 INFO kablam! 189 |         File::open(&poc2_plot_file).unwrap().read_to_end(&mut buffer);
Nov 06 13:38:08.246 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:38:08.246 INFO kablam!     |
Nov 06 13:38:08.246 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 13:38:08.246 INFO kablam! 
Nov 06 13:38:08.246 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 13:38:08.246 INFO kablam!    --> src/main.rs:194:9
Nov 06 13:38:08.246 INFO kablam!     |
Nov 06 13:38:08.246 INFO kablam! 194 |         fs::remove_file(&poc2_plot_file);
Nov 06 13:38:08.246 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 13:38:08.246 INFO kablam!     |
Nov 06 13:38:08.246 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 13:38:08.246 INFO kablam! 
Nov 06 13:38:08.268 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.76s
Nov 06 13:38:08.277 INFO kablam! su: No module specific data is present
Nov 06 13:38:09.918 INFO running `"docker" "rm" "-f" "3a51a29a9d718397b8d62cbaff54dff1313928a4925fa78c4446ada57ad8635a"`
Nov 06 13:38:10.240 INFO blam! 3a51a29a9d718397b8d62cbaff54dff1313928a4925fa78c4446ada57ad8635a