Sep 01 13:28:36.615 INFO checking mustache_view-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 13:28:36.615 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 13:28:36.615 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 13:28:36.790 INFO blam! 552af0a169bdfc04b8d6466f62713e66bb54b69d0524f4d854c236eb0460ab6e
Sep 01 13:28:36.791 INFO running `"docker" "start" "-a" "552af0a169bdfc04b8d6466f62713e66bb54b69d0524f4d854c236eb0460ab6e"`
Sep 01 13:28:37.421 INFO kablam!     Checking mustache v0.9.0
Sep 01 13:28:38.589 INFO kablam!     Checking mustache_view v0.1.0 (file:///source)
Sep 01 13:28:39.174 INFO kablam! warning: unused import: `std::io::Write`
Sep 01 13:28:39.174 INFO kablam!  --> src/lib.rs:4:5
Sep 01 13:28:39.174 INFO kablam!   |
Sep 01 13:28:39.174 INFO kablam! 4 | use std::io::Write;
Sep 01 13:28:39.174 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 01 13:28:39.174 INFO kablam!   |
Sep 01 13:28:39.174 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 13:28:39.174 INFO kablam! 
Sep 01 13:28:39.217 INFO kablam! warning: unused import: `std::io::Write`
Sep 01 13:28:39.217 INFO kablam!  --> src/lib.rs:4:5
Sep 01 13:28:39.217 INFO kablam!   |
Sep 01 13:28:39.217 INFO kablam! 4 | use std::io::Write;
Sep 01 13:28:39.217 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 01 13:28:39.217 INFO kablam!   |
Sep 01 13:28:39.218 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 13:28:39.218 INFO kablam! 
Sep 01 13:28:39.237 INFO kablam! error[E0277]: the trait bound `T: serde::ser::Serialize` is not satisfied
Sep 01 13:28:39.237 INFO kablam!   --> src/lib.rs:16:26
Sep 01 13:28:39.237 INFO kablam!    |
Sep 01 13:28:39.237 INFO kablam! 16 |                 template.render(&mut output, &data).unwrap();
Sep 01 13:28:39.238 INFO kablam!    |                          ^^^^^^ the trait `serde::ser::Serialize` is not implemented for `T`
Sep 01 13:28:39.238 INFO kablam!    |
Sep 01 13:28:39.238 INFO kablam!    = help: consider adding a `where T: serde::ser::Serialize` bound
Sep 01 13:28:39.238 INFO kablam! 
Sep 01 13:28:39.250 INFO kablam! error: aborting due to previous error
Sep 01 13:28:39.250 INFO kablam! 
Sep 01 13:28:39.250 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 01 13:28:39.257 INFO kablam! error: Could not compile `mustache_view`.
Sep 01 13:28:39.257 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 13:28:39.260 INFO kablam! error[E0277]: the trait bound `T: serde::ser::Serialize` is not satisfied
Sep 01 13:28:39.260 INFO kablam!   --> src/lib.rs:16:26
Sep 01 13:28:39.261 INFO kablam!    |
Sep 01 13:28:39.261 INFO kablam! 16 |                 template.render(&mut output, &data).unwrap();
Sep 01 13:28:39.261 INFO kablam!    |                          ^^^^^^ the trait `serde::ser::Serialize` is not implemented for `T`
Sep 01 13:28:39.261 INFO kablam!    |
Sep 01 13:28:39.261 INFO kablam!    = help: consider adding a `where T: serde::ser::Serialize` bound
Sep 01 13:28:39.261 INFO kablam! 
Sep 01 13:28:39.263 INFO kablam! error: aborting due to previous error
Sep 01 13:28:39.263 INFO kablam! 
Sep 01 13:28:39.263 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 01 13:28:39.271 INFO kablam! error: Could not compile `mustache_view`.
Sep 01 13:28:39.271 INFO kablam! 
Sep 01 13:28:39.271 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 13:28:39.272 INFO kablam! su: No module specific data is present
Sep 01 13:28:39.925 INFO running `"docker" "rm" "-f" "552af0a169bdfc04b8d6466f62713e66bb54b69d0524f4d854c236eb0460ab6e"`
Sep 01 13:28:40.058 INFO blam! 552af0a169bdfc04b8d6466f62713e66bb54b69d0524f4d854c236eb0460ab6e