Sep 19 12:02:55.673 INFO checking simsor/sfn against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 12:02:55.673 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 12:02:55.674 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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" "-e" "USER_ID=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 12:02:56.124 INFO blam! 3189efb042c42d400afc6b4127f0225b546d8e1f0a7d47f3d4eb075b3b79f892
Sep 19 12:02:56.126 INFO running `"docker" "start" "-a" "3189efb042c42d400afc6b4127f0225b546d8e1f0a7d47f3d4eb075b3b79f892"`
Sep 19 12:02:59.147 INFO kablam! usermod: no changes
Sep 19 12:02:59.327 INFO kablam!    Compiling pkg-config v0.3.8
Sep 19 12:02:59.327 INFO kablam!    Compiling gcc v0.3.38
Sep 19 12:02:59.327 INFO kablam!     Checking matches v0.1.4
Sep 19 12:02:59.327 INFO kablam!     Checking libc v0.2.17
Sep 19 12:02:59.327 INFO kablam!     Checking unicode-normalization v0.1.2
Sep 19 12:02:59.343 INFO kablam!     Checking log v0.3.6
Sep 19 12:02:59.343 INFO kablam!     Checking lazy_static v0.2.2
Sep 19 12:02:59.351 INFO kablam!     Checking rustc-serialize v0.3.21
Sep 19 12:03:00.119 INFO kablam!     Checking httparse v1.2.0
Sep 19 12:03:00.545 INFO kablam!     Checking traitobject v0.0.1
Sep 19 12:03:01.416 INFO kablam!     Checking unicode-bidi v0.2.3
Sep 19 12:03:01.509 INFO kablam!    Compiling unicase v1.4.0
Sep 19 12:03:03.087 INFO kablam!     Checking hpack v0.2.0
Sep 19 12:03:08.257 INFO kablam!     Checking mime v0.2.2
Sep 19 12:03:08.420 INFO kablam!     Checking rust-ini v0.9.12
Sep 19 12:03:09.535 INFO kablam!     Checking num_cpus v1.1.0
Sep 19 12:03:09.676 INFO kablam!     Checking solicit v0.4.4
Sep 19 12:03:09.924 INFO kablam!     Checking time v0.1.35
Sep 19 12:03:10.032 INFO kablam!    Compiling openssl-sys-extras v0.7.14
Sep 19 12:03:10.036 INFO kablam!    Compiling openssl v0.7.14
Sep 19 12:03:10.869 INFO kablam!    Compiling miniz-sys v0.1.7
Sep 19 12:03:11.703 INFO kablam!    Compiling openssl-sys v0.7.17
Sep 19 12:03:14.808 INFO kablam!     Checking idna v0.1.0
Sep 19 12:03:19.007 INFO kablam!     Checking flate2 v0.2.14
Sep 19 12:03:21.876 INFO kablam!     Checking url v1.2.3
Sep 19 12:03:23.779 INFO kablam!     Checking openssl-verify v0.1.0
Sep 19 12:03:25.533 INFO kablam!     Checking cookie v0.2.5
Sep 19 12:03:26.045 INFO kablam!     Checking hyper v0.9.12
Sep 19 12:03:29.859 INFO kablam!     Checking sfnrs v0.1.0 (/source)
Sep 19 12:03:30.385 INFO kablam! error[E0308]: mismatched types
Sep 19 12:03:30.385 INFO kablam!   --> src/sfn.rs:57:41
Sep 19 12:03:30.385 INFO kablam!    |
Sep 19 12:03:30.385 INFO kablam! 57 |       fn download(&self) -> Option<String>{
Sep 19 12:03:30.385 INFO kablam!    |  _________________________________________^
Sep 19 12:03:30.385 INFO kablam! 58 | |
Sep 19 12:03:30.385 INFO kablam! 59 | |     }
Sep 19 12:03:30.385 INFO kablam!    | |_____^ expected enum `std::option::Option`, found ()
Sep 19 12:03:30.385 INFO kablam!    |
Sep 19 12:03:30.385 INFO kablam!    = note: expected type `std::option::Option<std::string::String>`
Sep 19 12:03:30.386 INFO kablam!               found type `()`
Sep 19 12:03:30.386 INFO kablam! 
Sep 19 12:03:30.398 INFO kablam! error[E0308]: mismatched types
Sep 19 12:03:30.398 INFO kablam!   --> src/sfn.rs:57:41
Sep 19 12:03:30.398 INFO kablam!    |
Sep 19 12:03:30.398 INFO kablam! 57 |       fn download(&self) -> Option<String>{
Sep 19 12:03:30.399 INFO kablam!    |  _________________________________________^
Sep 19 12:03:30.399 INFO kablam! 58 | |
Sep 19 12:03:30.399 INFO kablam! 59 | |     }
Sep 19 12:03:30.399 INFO kablam!    | |_____^ expected enum `std::option::Option`, found ()
Sep 19 12:03:30.399 INFO kablam!    |
Sep 19 12:03:30.399 INFO kablam!    = note: expected type `std::option::Option<std::string::String>`
Sep 19 12:03:30.400 INFO kablam!               found type `()`
Sep 19 12:03:30.400 INFO kablam! 
Sep 19 12:03:30.493 INFO kablam! error: aborting due to previous error
Sep 19 12:03:30.493 INFO kablam! 
Sep 19 12:03:30.493 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 19 12:03:30.505 INFO kablam! error: aborting due to previous error
Sep 19 12:03:30.505 INFO kablam! 
Sep 19 12:03:30.505 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 19 12:03:30.513 INFO kablam! error: Could not compile `sfnrs`.
Sep 19 12:03:30.513 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 12:03:30.537 INFO kablam! error: Could not compile `sfnrs`.
Sep 19 12:03:30.537 INFO kablam! 
Sep 19 12:03:30.537 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 12:03:30.540 INFO kablam! su: No module specific data is present
Sep 19 12:03:32.253 INFO running `"docker" "rm" "-f" "3189efb042c42d400afc6b4127f0225b546d8e1f0a7d47f3d4eb075b3b79f892"`
Sep 19 12:03:32.578 INFO blam! 3189efb042c42d400afc6b4127f0225b546d8e1f0a7d47f3d4eb075b3b79f892