Aug 01 14:53:39.120 INFO checking simsor/sfn against 1.27.2 for lazy_static-1
Aug 01 14:53:39.120 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:53:39.120 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 14:53:39.120 INFO running `"docker" "create" "-v" "/tmp/crater.bsRYCx57ikEo:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 14:53:39.383 INFO blam! 6f9258be9c07dfe6829fbd00d4d9a93d125225c16e9137da33f366646fa3eaa8
Aug 01 14:53:39.385 INFO running `"docker" "start" "-a" "6f9258be9c07dfe6829fbd00d4d9a93d125225c16e9137da33f366646fa3eaa8"`
Aug 01 14:53:40.411 INFO kablam!     Checking rust-ini v0.9.12
Aug 01 14:53:41.383 INFO kablam!     Checking sfnrs v0.1.0 (file:///source)
Aug 01 14:53:42.157 INFO kablam! error[E0308]: mismatched types
Aug 01 14:53:42.157 INFO kablam!   --> src/sfn.rs:57:41
Aug 01 14:53:42.157 INFO kablam!    |
Aug 01 14:53:42.157 INFO kablam! 57 |       fn download(&self) -> Option<String>{
Aug 01 14:53:42.157 INFO kablam!    |  _________________________________________^
Aug 01 14:53:42.157 INFO kablam! 58 | |
Aug 01 14:53:42.157 INFO kablam! 59 | |     }
Aug 01 14:53:42.157 INFO kablam!    | |_____^ expected enum `std::option::Option`, found ()
Aug 01 14:53:42.158 INFO kablam!    |
Aug 01 14:53:42.158 INFO kablam!    = note: expected type `std::option::Option<std::string::String>`
Aug 01 14:53:42.158 INFO kablam!               found type `()`
Aug 01 14:53:42.158 INFO kablam! 
Aug 01 14:53:42.175 INFO kablam! error[E0308]: mismatched types
Aug 01 14:53:42.175 INFO kablam!   --> src/sfn.rs:57:41
Aug 01 14:53:42.175 INFO kablam!    |
Aug 01 14:53:42.175 INFO kablam! 57 |       fn download(&self) -> Option<String>{
Aug 01 14:53:42.175 INFO kablam!    |  _________________________________________^
Aug 01 14:53:42.175 INFO kablam! 58 | |
Aug 01 14:53:42.175 INFO kablam! 59 | |     }
Aug 01 14:53:42.175 INFO kablam!    | |_____^ expected enum `std::option::Option`, found ()
Aug 01 14:53:42.176 INFO kablam!    |
Aug 01 14:53:42.176 INFO kablam!    = note: expected type `std::option::Option<std::string::String>`
Aug 01 14:53:42.176 INFO kablam!               found type `()`
Aug 01 14:53:42.176 INFO kablam! 
Aug 01 14:53:42.292 INFO kablam! error: aborting due to previous error
Aug 01 14:53:42.296 INFO kablam! 
Aug 01 14:53:42.296 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Aug 01 14:53:42.333 INFO kablam! error: Could not compile `sfnrs`.
Aug 01 14:53:42.333 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 01 14:53:42.333 INFO kablam! error: aborting due to previous error
Aug 01 14:53:42.333 INFO kablam! 
Aug 01 14:53:42.333 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Aug 01 14:53:42.383 INFO kablam! error: Could not compile `sfnrs`.
Aug 01 14:53:42.383 INFO kablam! 
Aug 01 14:53:42.383 INFO kablam! To learn more, run the command again with --verbose.
Aug 01 14:53:42.385 INFO kablam! su: No module specific data is present
Aug 01 14:53:43.044 INFO running `"docker" "rm" "-f" "6f9258be9c07dfe6829fbd00d4d9a93d125225c16e9137da33f366646fa3eaa8"`
Aug 01 14:53:43.216 INFO blam! 6f9258be9c07dfe6829fbd00d4d9a93d125225c16e9137da33f366646fa3eaa8