Sep 10 18:53:38.099 INFO checking fruently-0.10.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 18:53:38.099 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 18:53:38.100 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 18:53:38.235 INFO blam! 937227f1b9fe7453297c5d10908f1cee2ec1ca430884c6d86a24e689f17bb721
Sep 10 18:53:38.236 INFO running `"docker" "start" "-a" "937227f1b9fe7453297c5d10908f1cee2ec1ca430884c6d86a24e689f17bb721"`
Sep 10 18:53:39.036 INFO kablam! usermod: no changes
Sep 10 18:53:39.155 INFO kablam!     Checking pulldown-cmark v0.0.8
Sep 10 18:53:39.156 INFO kablam!    Compiling fruently v0.10.0 (file:///source)
Sep 10 18:53:40.125 INFO kablam! error[E0277]: the trait bound `T: serde::Serialize` is not satisfied
Sep 10 18:53:40.125 INFO kablam!   --> src/forwardable/mod.rs:11:1
Sep 10 18:53:40.125 INFO kablam!    |
Sep 10 18:53:40.125 INFO kablam! 11 | / pub type Entry<T> where
Sep 10 18:53:40.126 INFO kablam! 12 | |     T: Serialize = (EventTime, T);
Sep 10 18:53:40.126 INFO kablam!    | |__________________________________^ the trait `serde::Serialize` is not implemented for `T`
Sep 10 18:53:40.126 INFO kablam!    |
Sep 10 18:53:40.126 INFO kablam!    = help: consider adding a `where T: serde::Serialize` bound
Sep 10 18:53:40.126 INFO kablam! 
Sep 10 18:53:40.153 INFO kablam! error: aborting due to previous error
Sep 10 18:53:40.153 INFO kablam! 
Sep 10 18:53:40.153 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 10 18:53:40.160 INFO kablam! error: Could not compile `fruently`.
Sep 10 18:53:40.160 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 18:53:40.202 INFO kablam! error: build failed
Sep 10 18:53:40.204 INFO kablam! su: No module specific data is present
Sep 10 18:53:40.838 INFO running `"docker" "rm" "-f" "937227f1b9fe7453297c5d10908f1cee2ec1ca430884c6d86a24e689f17bb721"`
Sep 10 18:53:40.937 INFO blam! 937227f1b9fe7453297c5d10908f1cee2ec1ca430884c6d86a24e689f17bb721