Nov 07 12:23:33.559 INFO checking makeppkg-1.1.1 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 12:23:33.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 12:23:34.096 INFO blam! 4e781d6da7bad6eb80924d1aeea8476379456c57492c4c38a04fd53f438efd79
Nov 07 12:23:34.098 INFO running `"docker" "start" "-a" "4e781d6da7bad6eb80924d1aeea8476379456c57492c4c38a04fd53f438efd79"`
Nov 07 12:23:36.488 INFO kablam! usermod: no changes
Nov 07 12:23:36.705 INFO kablam!    Compiling winapi v0.3.6
Nov 07 12:23:36.710 INFO kablam!     Checking os_pipe v0.7.0
Nov 07 12:23:36.718 INFO kablam!     Checking sha-1 v0.8.0
Nov 07 12:23:36.753 INFO kablam!     Checking md-5 v0.8.0
Nov 07 12:23:36.754 INFO kablam!     Checking sha2 v0.8.0
Nov 07 12:23:41.620 INFO kablam!     Checking shared_child v0.3.3
Nov 07 12:23:42.361 INFO kablam!     Checking duct v0.11.1
Nov 07 12:23:43.588 INFO kablam!     Checking makeppkg v1.1.1 (/source)
Nov 07 12:23:46.141 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 12:23:46.141 INFO kablam!    --> src/patch.rs:207:5
Nov 07 12:23:46.141 INFO kablam!     |
Nov 07 12:23:46.141 INFO kablam! 207 | /     write!(
Nov 07 12:23:46.141 INFO kablam! 208 | |         &OpenOptions::new()
Nov 07 12:23:46.141 INFO kablam! 209 | |             .read(false)
Nov 07 12:23:46.141 INFO kablam! 210 | |             .write(true)
Nov 07 12:23:46.141 INFO kablam! ...   |
Nov 07 12:23:46.141 INFO kablam! 215 | |         updpkgbuild
Nov 07 12:23:46.141 INFO kablam! 216 | |     );
Nov 07 12:23:46.141 INFO kablam!     | |______^
Nov 07 12:23:46.141 INFO kablam!     |
Nov 07 12:23:46.141 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 12:23:46.141 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 12:23:46.141 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 12:23:46.141 INFO kablam! 
Nov 07 12:23:46.254 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 12:23:46.254 INFO kablam!    --> src/patch.rs:207:5
Nov 07 12:23:46.254 INFO kablam!     |
Nov 07 12:23:46.254 INFO kablam! 207 | /     write!(
Nov 07 12:23:46.254 INFO kablam! 208 | |         &OpenOptions::new()
Nov 07 12:23:46.254 INFO kablam! 209 | |             .read(false)
Nov 07 12:23:46.255 INFO kablam! 210 | |             .write(true)
Nov 07 12:23:46.255 INFO kablam! ...   |
Nov 07 12:23:46.255 INFO kablam! 215 | |         updpkgbuild
Nov 07 12:23:46.255 INFO kablam! 216 | |     );
Nov 07 12:23:46.255 INFO kablam!     | |______^
Nov 07 12:23:46.255 INFO kablam!     |
Nov 07 12:23:46.255 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 12:23:46.255 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 12:23:46.255 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 12:23:46.255 INFO kablam! 
Nov 07 12:23:46.274 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.75s
Nov 07 12:23:46.282 INFO kablam! su: No module specific data is present
Nov 07 12:23:46.797 INFO running `"docker" "rm" "-f" "4e781d6da7bad6eb80924d1aeea8476379456c57492c4c38a04fd53f438efd79"`
Nov 07 12:23:47.124 INFO blam! 4e781d6da7bad6eb80924d1aeea8476379456c57492c4c38a04fd53f438efd79