Nov 07 11:41:23.687 INFO checking nixcfg-0.2.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 11:41:23.687 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 11:41:23.863 INFO blam! 06b21cfab2e5f4c17225de30ab1cd0919f4e16f4a104dd07552891541e851a68
Nov 07 11:41:23.866 INFO running `"docker" "start" "-a" "06b21cfab2e5f4c17225de30ab1cd0919f4e16f4a104dd07552891541e851a68"`
Nov 07 11:41:24.563 INFO kablam! usermod: no changes
Nov 07 11:41:24.649 INFO kablam!     Checking arenatree v0.1.3
Nov 07 11:41:25.237 INFO kablam!     Checking rnix v0.4.2
Nov 07 11:41:27.292 INFO kablam!     Checking nixcfg v0.2.0 (/source)
Nov 07 11:41:30.856 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 11:41:30.856 INFO kablam!   --> src/main.rs:95:9
Nov 07 11:41:30.856 INFO kablam!    |
Nov 07 11:41:30.856 INFO kablam! 95 |         write!(file, "{}", content);
Nov 07 11:41:30.856 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 11:41:30.856 INFO kablam!    |
Nov 07 11:41:30.856 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 11:41:30.856 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 11:41:30.856 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 11:41:30.856 INFO kablam! 
Nov 07 11:41:30.860 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 11:41:30.860 INFO kablam!    --> src/main.rs:126:13
Nov 07 11:41:30.860 INFO kablam!     |
Nov 07 11:41:30.860 INFO kablam! 126 |             write!(content, "{}", ast);
Nov 07 11:41:30.860 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 11:41:30.860 INFO kablam!     |
Nov 07 11:41:30.860 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 11:41:30.860 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 11:41:30.860 INFO kablam! 
Nov 07 11:41:31.055 INFO kablam! error[E0308]: mismatched types
Nov 07 11:41:31.056 INFO kablam!    --> src/main.rs:344:28
Nov 07 11:41:31.056 INFO kablam!     |
Nov 07 11:41:31.056 INFO kablam! 344 |                     value: replace_by
Nov 07 11:41:31.056 INFO kablam!     |                            ^^^^^^^^^^
Nov 07 11:41:31.056 INFO kablam!     |                            |
Nov 07 11:41:31.057 INFO kablam!     |                            expected enum `std::option::Option`, found struct `std::string::String`
Nov 07 11:41:31.057 INFO kablam!     |                            help: try using a variant of the expected type: `Some(replace_by)`
Nov 07 11:41:31.057 INFO kablam!     |
Nov 07 11:41:31.057 INFO kablam!     = note: expected type `std::option::Option<std::string::String>`
Nov 07 11:41:31.057 INFO kablam!                found type `std::string::String`
Nov 07 11:41:31.058 INFO kablam! 
Nov 07 11:41:31.058 INFO kablam! error[E0063]: missing field `keep_eol` in initializer of `Command`
Nov 07 11:41:31.058 INFO kablam!    --> src/main.rs:342:27
Nov 07 11:41:31.058 INFO kablam!     |
Nov 07 11:41:31.058 INFO kablam! 342 |                 let cmd = Command::Set {
Nov 07 11:41:31.058 INFO kablam!     |                           ^^^^^^^^^^^^ missing `keep_eol`
Nov 07 11:41:31.058 INFO kablam! 
Nov 07 11:41:31.063 INFO kablam! error: aborting due to 2 previous errors
Nov 07 11:41:31.063 INFO kablam! 
Nov 07 11:41:31.063 INFO kablam! Some errors occurred: E0063, E0308.
Nov 07 11:41:31.063 INFO kablam! For more information about an error, try `rustc --explain E0063`.
Nov 07 11:41:31.074 INFO kablam! error: Could not compile `nixcfg`.
Nov 07 11:41:31.074 INFO kablam! 
Nov 07 11:41:31.074 INFO kablam! To learn more, run the command again with --verbose.
Nov 07 11:41:31.080 INFO kablam! su: No module specific data is present
Nov 07 11:41:31.734 INFO running `"docker" "rm" "-f" "06b21cfab2e5f4c17225de30ab1cd0919f4e16f4a104dd07552891541e851a68"`
Nov 07 11:41:32.012 INFO blam! 06b21cfab2e5f4c17225de30ab1cd0919f4e16f4a104dd07552891541e851a68