Sep 17 21:04:57.196 INFO checking mustache_view-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 21:04:57.196 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 21:04:57.196 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 21:04:57.484 INFO blam! b5671ee52fa44ed4d9780193dec364042a7996b69d02683f864ae1e675cc7d8c
Sep 17 21:04:57.486 INFO running `"docker" "start" "-a" "b5671ee52fa44ed4d9780193dec364042a7996b69d02683f864ae1e675cc7d8c"`
Sep 17 21:04:58.573 INFO kablam! usermod: no changes
Sep 17 21:04:58.601 INFO kablam!     Checking mustache_view v0.1.0 (/source)
Sep 17 21:04:58.810 INFO kablam! warning: unused import: `std::io::Write`
Sep 17 21:04:58.810 INFO kablam!  --> src/lib.rs:4:5
Sep 17 21:04:58.810 INFO kablam!   |
Sep 17 21:04:58.810 INFO kablam! 4 | use std::io::Write;
Sep 17 21:04:58.810 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 17 21:04:58.810 INFO kablam!   |
Sep 17 21:04:58.810 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 21:04:58.810 INFO kablam! 
Sep 17 21:04:58.838 INFO kablam! error[E0277]: the trait bound `T: serde::ser::Serialize` is not satisfied
Sep 17 21:04:58.838 INFO kablam!   --> src/lib.rs:16:26
Sep 17 21:04:58.838 INFO kablam!    |
Sep 17 21:04:58.838 INFO kablam! 16 |                 template.render(&mut output, &data).unwrap();
Sep 17 21:04:58.838 INFO kablam!    |                          ^^^^^^ the trait `serde::ser::Serialize` is not implemented for `T`
Sep 17 21:04:58.838 INFO kablam!    |
Sep 17 21:04:58.838 INFO kablam!    = help: consider adding a `where T: serde::ser::Serialize` bound
Sep 17 21:04:58.838 INFO kablam! 
Sep 17 21:04:58.840 INFO kablam! error: aborting due to previous error
Sep 17 21:04:58.840 INFO kablam! 
Sep 17 21:04:58.840 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 17 21:04:58.844 INFO kablam! warning: unused import: `std::io::Write`
Sep 17 21:04:58.844 INFO kablam!  --> src/lib.rs:4:5
Sep 17 21:04:58.844 INFO kablam!   |
Sep 17 21:04:58.844 INFO kablam! 4 | use std::io::Write;
Sep 17 21:04:58.844 INFO kablam!   |     ^^^^^^^^^^^^^^
Sep 17 21:04:58.844 INFO kablam!   |
Sep 17 21:04:58.844 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 21:04:58.844 INFO kablam! 
Sep 17 21:04:58.847 INFO kablam! error: Could not compile `mustache_view`.
Sep 17 21:04:58.847 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 21:04:58.887 INFO kablam! error[E0277]: the trait bound `T: serde::ser::Serialize` is not satisfied
Sep 17 21:04:58.887 INFO kablam!   --> src/lib.rs:16:26
Sep 17 21:04:58.887 INFO kablam!    |
Sep 17 21:04:58.887 INFO kablam! 16 |                 template.render(&mut output, &data).unwrap();
Sep 17 21:04:58.887 INFO kablam!    |                          ^^^^^^ the trait `serde::ser::Serialize` is not implemented for `T`
Sep 17 21:04:58.887 INFO kablam!    |
Sep 17 21:04:58.887 INFO kablam!    = help: consider adding a `where T: serde::ser::Serialize` bound
Sep 17 21:04:58.887 INFO kablam! 
Sep 17 21:04:58.894 INFO kablam! error: aborting due to previous error
Sep 17 21:04:58.894 INFO kablam! 
Sep 17 21:04:58.894 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 17 21:04:58.906 INFO kablam! error: Could not compile `mustache_view`.
Sep 17 21:04:58.906 INFO kablam! 
Sep 17 21:04:58.906 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 21:04:58.906 INFO kablam! su: No module specific data is present
Sep 17 21:04:59.483 INFO running `"docker" "rm" "-f" "b5671ee52fa44ed4d9780193dec364042a7996b69d02683f864ae1e675cc7d8c"`
Sep 17 21:04:59.687 INFO blam! b5671ee52fa44ed4d9780193dec364042a7996b69d02683f864ae1e675cc7d8c