Sep 21 00:52:13.202 INFO checking wampire-0.1.2 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 00:52:13.202 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 00:52:13.202 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:52:13.370 INFO blam! fca30ef391f9223897aff1b2b49ae2c49b154b6b26b54a44a75c4726fd98c2fd
Sep 21 00:52:13.372 INFO running `"docker" "start" "-a" "fca30ef391f9223897aff1b2b49ae2c49b154b6b26b54a44a75c4726fd98c2fd"`
Sep 21 00:52:14.806 INFO kablam! usermod: no changes
Sep 21 00:52:15.074 INFO kablam!     Checking argparse v0.2.2
Sep 21 00:52:15.076 INFO kablam!     Checking syncbox v0.2.4
Sep 21 00:52:15.076 INFO kablam!     Checking rmp v0.8.7
Sep 21 00:52:15.076 INFO kablam!     Checking ws v0.7.8
Sep 21 00:52:15.076 INFO kablam!     Checking env_logger v0.5.13
Sep 21 00:52:17.582 INFO kablam!     Checking eventual v0.1.7
Sep 21 00:52:17.894 INFO kablam!     Checking rmp-serde v0.13.7
Sep 21 00:52:18.688 INFO kablam! error[E0275]: overflow evaluating the requirement `core::Core<std::option::Option<(T, stream::Stream<T, E>)>, E>: std::marker::Send`
Sep 21 00:52:18.688 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/eventual-0.1.7/src/stream.rs:30:29
Sep 21 00:52:18.689 INFO kablam!    |
Sep 21 00:52:18.689 INFO kablam! 30 | pub type StreamCore<T, E> = Core<Head<T, E>, E>;
Sep 21 00:52:18.689 INFO kablam!    |                             ^^^^^^^^^^^^^^^^^^^
Sep 21 00:52:18.689 INFO kablam!    |
Sep 21 00:52:18.689 INFO kablam!    = help: consider adding a `#![recursion_limit="128"]` attribute to your crate
Sep 21 00:52:18.689 INFO kablam!    = note: required because it appears within the type `std::option::Option<core::Core<std::option::Option<(T, stream::Stream<T, E>)>, E>>`
Sep 21 00:52:18.689 INFO kablam!    = note: required because it appears within the type `stream::Stream<T, E>`
Sep 21 00:52:18.689 INFO kablam!    = note: required because it appears within the type `(T, stream::Stream<T, E>)`
Sep 21 00:52:18.689 INFO kablam!    = note: required because it appears within the type `std::option::Option<(T, stream::Stream<T, E>)>`
Sep 21 00:52:18.689 INFO kablam!    = note: required because of the requirements on the impl of `std::marker::Send` for `core::Core<std::option::Option<(T, stream::Stream<T, E>)>, E>`
Sep 21 00:52:18.689 INFO kablam!    = note: required because it appears within the type `std::option::Option<core::Core<std::option::Option<(T, stream::Stream<T, E>)>, E>>`
Sep 21 00:52:18.689 INFO kablam! 
Sep 21 00:52:18.702 INFO kablam! error: aborting due to previous error
Sep 21 00:52:18.702 INFO kablam! 
Sep 21 00:52:18.702 INFO kablam! For more information about this error, try `rustc --explain E0275`.
Sep 21 00:52:18.727 INFO kablam! error: Could not compile `eventual`.
Sep 21 00:52:18.727 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 00:52:20.242 INFO kablam! error: build failed
Sep 21 00:52:20.243 INFO kablam! su: No module specific data is present
Sep 21 00:52:21.133 INFO running `"docker" "rm" "-f" "fca30ef391f9223897aff1b2b49ae2c49b154b6b26b54a44a75c4726fd98c2fd"`
Sep 21 00:52:21.251 INFO blam! fca30ef391f9223897aff1b2b49ae2c49b154b6b26b54a44a75c4726fd98c2fd