Sep 05 17:18:15.963 INFO checking simsor/sfn against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 17:18:15.963 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 17:18:15.963 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 17:18:16.369 INFO blam! df9ec73f95d74049cbd064d05e1959e20128370952030a72036f3477ebea44d5
Sep 05 17:18:16.371 INFO running `"docker" "start" "-a" "df9ec73f95d74049cbd064d05e1959e20128370952030a72036f3477ebea44d5"`
Sep 05 17:18:18.294 INFO kablam! usermod: no changes
Sep 05 17:18:18.454 INFO kablam!    Compiling gcc v0.3.38
Sep 05 17:18:18.458 INFO kablam!     Checking libc v0.2.17
Sep 05 17:18:18.458 INFO kablam!     Checking unicode-normalization v0.1.2
Sep 05 17:18:18.463 INFO kablam!     Checking log v0.3.6
Sep 05 17:18:18.464 INFO kablam!     Checking rustc-serialize v0.3.21
Sep 05 17:18:18.464 INFO kablam!     Checking traitobject v0.0.1
Sep 05 17:18:18.464 INFO kablam!     Checking httparse v1.2.0
Sep 05 17:18:18.464 INFO kablam!    Compiling openssl-sys v0.7.17
Sep 05 17:18:19.370 INFO kablam!     Checking unicode-bidi v0.2.3
Sep 05 17:18:20.054 INFO kablam!     Checking hpack v0.2.0
Sep 05 17:18:21.790 INFO kablam!     Checking mime v0.2.2
Sep 05 17:18:22.315 INFO kablam!     Checking rust-ini v0.9.12
Sep 05 17:18:23.066 INFO kablam!     Checking num_cpus v1.1.0
Sep 05 17:18:23.249 INFO kablam!     Checking time v0.1.35
Sep 05 17:18:23.616 INFO kablam!     Checking solicit v0.4.4
Sep 05 17:18:27.852 INFO kablam!     Checking idna v0.1.0
Sep 05 17:18:28.107 INFO kablam!    Compiling openssl-sys-extras v0.7.14
Sep 05 17:18:28.109 INFO kablam!    Compiling openssl v0.7.14
Sep 05 17:18:28.110 INFO kablam!    Compiling miniz-sys v0.1.7
Sep 05 17:18:33.388 INFO kablam!     Checking flate2 v0.2.14
Sep 05 17:18:34.499 INFO kablam!     Checking url v1.2.3
Sep 05 17:18:37.843 INFO kablam!     Checking openssl-verify v0.1.0
Sep 05 17:18:38.187 INFO kablam!     Checking cookie v0.2.5
Sep 05 17:18:38.890 INFO kablam!     Checking hyper v0.9.12
Sep 05 17:18:43.030 INFO kablam!     Checking sfnrs v0.1.0 (file:///source)
Sep 05 17:18:43.326 INFO kablam! error[E0308]: mismatched types
Sep 05 17:18:43.326 INFO kablam!   --> src/sfn.rs:57:41
Sep 05 17:18:43.326 INFO kablam!    |
Sep 05 17:18:43.326 INFO kablam! 57 |       fn download(&self) -> Option<String>{
Sep 05 17:18:43.326 INFO kablam!    |  _________________________________________^
Sep 05 17:18:43.326 INFO kablam! 58 | |
Sep 05 17:18:43.326 INFO kablam! 59 | |     }
Sep 05 17:18:43.326 INFO kablam!    | |_____^ expected enum `std::option::Option`, found ()
Sep 05 17:18:43.326 INFO kablam!    |
Sep 05 17:18:43.326 INFO kablam!    = note: expected type `std::option::Option<std::string::String>`
Sep 05 17:18:43.326 INFO kablam!               found type `()`
Sep 05 17:18:43.326 INFO kablam! 
Sep 05 17:18:43.398 INFO kablam! error: aborting due to previous error
Sep 05 17:18:43.398 INFO kablam! 
Sep 05 17:18:43.398 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 05 17:18:43.404 INFO kablam! error: Could not compile `sfnrs`.
Sep 05 17:18:43.404 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 17:18:43.633 INFO kablam! error[E0308]: mismatched types
Sep 05 17:18:43.633 INFO kablam!   --> src/sfn.rs:57:41
Sep 05 17:18:43.633 INFO kablam!    |
Sep 05 17:18:43.633 INFO kablam! 57 |       fn download(&self) -> Option<String>{
Sep 05 17:18:43.633 INFO kablam!    |  _________________________________________^
Sep 05 17:18:43.633 INFO kablam! 58 | |
Sep 05 17:18:43.633 INFO kablam! 59 | |     }
Sep 05 17:18:43.633 INFO kablam!    | |_____^ expected enum `std::option::Option`, found ()
Sep 05 17:18:43.633 INFO kablam!    |
Sep 05 17:18:43.633 INFO kablam!    = note: expected type `std::option::Option<std::string::String>`
Sep 05 17:18:43.633 INFO kablam!               found type `()`
Sep 05 17:18:43.633 INFO kablam! 
Sep 05 17:18:43.682 INFO kablam! error: aborting due to previous error
Sep 05 17:18:43.682 INFO kablam! 
Sep 05 17:18:43.682 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 05 17:18:43.695 INFO kablam! error: Could not compile `sfnrs`.
Sep 05 17:18:43.696 INFO kablam! 
Sep 05 17:18:43.696 INFO kablam! To learn more, run the command again with --verbose.
Sep 05 17:18:43.698 INFO kablam! su: No module specific data is present
Sep 05 17:18:45.265 INFO running `"docker" "rm" "-f" "df9ec73f95d74049cbd064d05e1959e20128370952030a72036f3477ebea44d5"`
Sep 05 17:18:45.566 INFO blam! df9ec73f95d74049cbd064d05e1959e20128370952030a72036f3477ebea44d5