Sep 17 19:56:22.326 INFO checking plumcast-0.1.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 19:56:22.326 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 19:56:22.326 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:56:22.467 INFO blam! 1e407cbdd31b266bcbff0a3bbe6d46fd249564b8f49190b71b7ecdfea2c687de
Sep 17 19:56:22.474 INFO running `"docker" "start" "-a" "1e407cbdd31b266bcbff0a3bbe6d46fd249564b8f49190b71b7ecdfea2c687de"`
Sep 17 19:56:23.053 INFO kablam! usermod: no changes
Sep 17 19:56:23.227 INFO kablam!     Checking atomic_immut v0.1.4
Sep 17 19:56:23.227 INFO kablam!     Checking nbchan v0.1.3
Sep 17 19:56:23.227 INFO kablam!     Checking splay_tree v0.2.10
Sep 17 19:56:23.227 INFO kablam!     Checking factory v0.1.1
Sep 17 19:56:23.231 INFO kablam!     Checking plumtree v0.1.1
Sep 17 19:56:23.239 INFO kablam!     Checking bytecodec v0.4.11
Sep 17 19:56:23.239 INFO kablam!     Checking slog-scope v4.0.1
Sep 17 19:56:23.239 INFO kablam!     Checking slog-kvfilter v0.6.0
Sep 17 19:56:23.772 INFO kablam!     Checking hyparview v0.1.2
Sep 17 19:56:23.915 INFO kablam!     Checking prometrics v0.1.11
Sep 17 19:56:24.291 INFO kablam!     Checking slog-stdlog v3.0.2
Sep 17 19:56:24.626 INFO kablam!     Checking fibers v0.1.12
Sep 17 19:56:25.070 INFO kablam!     Checking sloggers v0.2.8
Sep 17 19:56:26.251 INFO kablam!     Checking tasque v0.1.4
Sep 17 19:56:26.811 INFO kablam!     Checking fibers_tasque v0.1.1
Sep 17 19:56:27.923 INFO kablam!     Checking fibers_rpc v0.2.16
Sep 17 19:56:29.499 INFO kablam!     Checking plumcast v0.1.0 (/source)
Sep 17 19:56:30.463 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.463 INFO kablam!   --> src/misc.rs:57:28
Sep 17 19:56:30.464 INFO kablam!    |
Sep 17 19:56:30.464 INFO kablam! 57 | pub type PlumtreeNode<M> = plumtree::Node<PlumtreeSystem<M>>;
Sep 17 19:56:30.464 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.470 INFO kablam!    |
Sep 17 19:56:30.474 INFO kablam!    = note: #[deny(type_alias_missing_bounds)] on by default
Sep 17 19:56:30.474 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.475 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.475 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.475 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.475 INFO kablam! 
Sep 17 19:56:30.475 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.475 INFO kablam!   --> src/misc.rs:62:37
Sep 17 19:56:30.475 INFO kablam!    |
Sep 17 19:56:30.475 INFO kablam! 62 | pub(crate) type PlumtreeAction<M> = plumtree::Action<PlumtreeSystem<M>>;
Sep 17 19:56:30.475 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.475 INFO kablam!    |
Sep 17 19:56:30.475 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.475 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.475 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.475 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.475 INFO kablam! 
Sep 17 19:56:30.475 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.475 INFO kablam!   --> src/misc.rs:63:41
Sep 17 19:56:30.475 INFO kablam!    |
Sep 17 19:56:30.475 INFO kablam! 63 | pub(crate) type PlumtreeAppMessage<M> = plumtree::message::Message<PlumtreeSystem<M>>;
Sep 17 19:56:30.475 INFO kablam!    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.475 INFO kablam!    |
Sep 17 19:56:30.475 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.476 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.476 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.476 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.476 INFO kablam! 
Sep 17 19:56:30.476 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.476 INFO kablam!   --> src/misc.rs:64:38
Sep 17 19:56:30.476 INFO kablam!    |
Sep 17 19:56:30.476 INFO kablam! 64 | pub(crate) type PlumtreeMessage<M> = plumtree::message::ProtocolMessage<PlumtreeSystem<M>>;
Sep 17 19:56:30.476 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.476 INFO kablam!    |
Sep 17 19:56:30.476 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.476 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.476 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.476 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.476 INFO kablam! 
Sep 17 19:56:30.476 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.476 INFO kablam!   --> src/misc.rs:65:36
Sep 17 19:56:30.476 INFO kablam!    |
Sep 17 19:56:30.476 INFO kablam! 65 | pub(crate) type GossipMessage<M> = plumtree::message::GossipMessage<PlumtreeSystem<M>>;
Sep 17 19:56:30.476 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.476 INFO kablam!    |
Sep 17 19:56:30.476 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.476 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.476 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.476 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.476 INFO kablam! 
Sep 17 19:56:30.476 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.476 INFO kablam!   --> src/misc.rs:66:35
Sep 17 19:56:30.476 INFO kablam!    |
Sep 17 19:56:30.476 INFO kablam! 66 | pub(crate) type GraftMessage<M> = plumtree::message::GraftMessage<PlumtreeSystem<M>>;
Sep 17 19:56:30.476 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.477 INFO kablam!    |
Sep 17 19:56:30.477 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.477 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.477 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.477 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.477 INFO kablam! 
Sep 17 19:56:30.477 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.477 INFO kablam!   --> src/misc.rs:67:35
Sep 17 19:56:30.477 INFO kablam!    |
Sep 17 19:56:30.477 INFO kablam! 67 | pub(crate) type IhaveMessage<M> = plumtree::message::IhaveMessage<PlumtreeSystem<M>>;
Sep 17 19:56:30.477 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.477 INFO kablam!    |
Sep 17 19:56:30.477 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.477 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.477 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.477 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.477 INFO kablam! 
Sep 17 19:56:30.477 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.477 INFO kablam!   --> src/misc.rs:68:35
Sep 17 19:56:30.477 INFO kablam!    |
Sep 17 19:56:30.477 INFO kablam! 68 | pub(crate) type PruneMessage<M> = plumtree::message::PruneMessage<PlumtreeSystem<M>>;
Sep 17 19:56:30.477 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.477 INFO kablam!    |
Sep 17 19:56:30.477 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.478 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.478 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.478 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.478 INFO kablam! 
Sep 17 19:56:30.478 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.478 INFO kablam!   --> src/service.rs:27:22
Sep 17 19:56:30.478 INFO kablam!    |
Sep 17 19:56:30.478 INFO kablam! 27 | type LocalNodes<M> = Arc<AtomicImmut<HashMap<LocalNodeId, NodeHandle<M>>>>;
Sep 17 19:56:30.479 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.479 INFO kablam!    |
Sep 17 19:56:30.479 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.479 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.479 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.479 INFO kablam! 
Sep 17 19:56:30.579 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.579 INFO kablam!   --> src/misc.rs:57:28
Sep 17 19:56:30.579 INFO kablam!    |
Sep 17 19:56:30.579 INFO kablam! 57 | pub type PlumtreeNode<M> = plumtree::Node<PlumtreeSystem<M>>;
Sep 17 19:56:30.579 INFO kablam!    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.579 INFO kablam!    |
Sep 17 19:56:30.579 INFO kablam!    = note: #[deny(type_alias_missing_bounds)] on by default
Sep 17 19:56:30.579 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.579 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.579 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.579 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.579 INFO kablam! 
Sep 17 19:56:30.579 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.579 INFO kablam!   --> src/misc.rs:62:37
Sep 17 19:56:30.579 INFO kablam!    |
Sep 17 19:56:30.579 INFO kablam! 62 | pub(crate) type PlumtreeAction<M> = plumtree::Action<PlumtreeSystem<M>>;
Sep 17 19:56:30.579 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.579 INFO kablam!    |
Sep 17 19:56:30.579 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.579 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.579 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.579 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.579 INFO kablam! 
Sep 17 19:56:30.579 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.579 INFO kablam!   --> src/misc.rs:63:41
Sep 17 19:56:30.579 INFO kablam!    |
Sep 17 19:56:30.579 INFO kablam! 63 | pub(crate) type PlumtreeAppMessage<M> = plumtree::message::Message<PlumtreeSystem<M>>;
Sep 17 19:56:30.579 INFO kablam!    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.579 INFO kablam!    |
Sep 17 19:56:30.579 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.579 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.579 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.579 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.579 INFO kablam! 
Sep 17 19:56:30.579 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.579 INFO kablam!   --> src/misc.rs:64:38
Sep 17 19:56:30.579 INFO kablam!    |
Sep 17 19:56:30.579 INFO kablam! 64 | pub(crate) type PlumtreeMessage<M> = plumtree::message::ProtocolMessage<PlumtreeSystem<M>>;
Sep 17 19:56:30.579 INFO kablam!    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.579 INFO kablam!    |
Sep 17 19:56:30.579 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.579 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.579 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.579 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.579 INFO kablam! 
Sep 17 19:56:30.579 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.579 INFO kablam!   --> src/misc.rs:65:36
Sep 17 19:56:30.580 INFO kablam!    |
Sep 17 19:56:30.580 INFO kablam! 65 | pub(crate) type GossipMessage<M> = plumtree::message::GossipMessage<PlumtreeSystem<M>>;
Sep 17 19:56:30.580 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.580 INFO kablam!    |
Sep 17 19:56:30.580 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.580 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.580 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.580 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.580 INFO kablam! 
Sep 17 19:56:30.580 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.580 INFO kablam!   --> src/misc.rs:66:35
Sep 17 19:56:30.580 INFO kablam!    |
Sep 17 19:56:30.580 INFO kablam! 66 | pub(crate) type GraftMessage<M> = plumtree::message::GraftMessage<PlumtreeSystem<M>>;
Sep 17 19:56:30.580 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.580 INFO kablam!    |
Sep 17 19:56:30.580 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.580 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.580 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.580 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.580 INFO kablam! 
Sep 17 19:56:30.580 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.580 INFO kablam!   --> src/misc.rs:67:35
Sep 17 19:56:30.580 INFO kablam!    |
Sep 17 19:56:30.580 INFO kablam! 67 | pub(crate) type IhaveMessage<M> = plumtree::message::IhaveMessage<PlumtreeSystem<M>>;
Sep 17 19:56:30.580 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.580 INFO kablam!    |
Sep 17 19:56:30.580 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.580 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.580 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.580 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.580 INFO kablam! 
Sep 17 19:56:30.580 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.580 INFO kablam!   --> src/misc.rs:68:35
Sep 17 19:56:30.580 INFO kablam!    |
Sep 17 19:56:30.580 INFO kablam! 68 | pub(crate) type PruneMessage<M> = plumtree::message::PruneMessage<PlumtreeSystem<M>>;
Sep 17 19:56:30.580 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.580 INFO kablam!    |
Sep 17 19:56:30.580 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.580 INFO kablam!    = note: required because of the requirements on the impl of `plumtree::System` for `misc::PlumtreeSystem<M>`
Sep 17 19:56:30.580 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.580 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.580 INFO kablam! 
Sep 17 19:56:30.583 INFO kablam! error: the trait bound `M: message::MessagePayload` is not satisfied
Sep 17 19:56:30.583 INFO kablam!   --> src/service.rs:27:22
Sep 17 19:56:30.583 INFO kablam!    |
Sep 17 19:56:30.583 INFO kablam! 27 | type LocalNodes<M> = Arc<AtomicImmut<HashMap<LocalNodeId, NodeHandle<M>>>>;
Sep 17 19:56:30.591 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `message::MessagePayload` is not implemented for `M`
Sep 17 19:56:30.591 INFO kablam!    |
Sep 17 19:56:30.591 INFO kablam!    = help: consider adding a `where M: message::MessagePayload` bound
Sep 17 19:56:30.591 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 17 19:56:30.591 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 17 19:56:30.591 INFO kablam! 
Sep 17 19:56:30.632 INFO kablam! error: aborting due to 9 previous errors
Sep 17 19:56:30.632 INFO kablam! 
Sep 17 19:56:30.634 INFO kablam! error: Could not compile `plumcast`.
Sep 17 19:56:30.634 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 19:56:30.739 INFO kablam! error: aborting due to 9 previous errors
Sep 17 19:56:30.739 INFO kablam! 
Sep 17 19:56:30.754 INFO kablam! error: Could not compile `plumcast`.
Sep 17 19:56:30.754 INFO kablam! 
Sep 17 19:56:30.754 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 19:56:30.755 INFO kablam! su: No module specific data is present
Sep 17 19:56:31.460 INFO running `"docker" "rm" "-f" "1e407cbdd31b266bcbff0a3bbe6d46fd249564b8f49190b71b7ecdfea2c687de"`
Sep 17 19:56:31.561 INFO blam! 1e407cbdd31b266bcbff0a3bbe6d46fd249564b8f49190b71b7ecdfea2c687de