Using a bounded model checker to provide absolute guarantees on runtime behavior.
Co-authored-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Co-committed-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Reduce idle cpu usage on my main machine from 17% to 1%. Made SWIM gossip more lazy.
Co-authored-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Co-committed-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Remove co-dependencies for different modules found in `crates` and migrate the development history to a new repository. The docs were stale, and largely not getting used, so simply deleted for now. When code stabilizes more, they will become useful again.
Co-authored-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Co-committed-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Tools for treating groups of actors like an OS process.
Co-authored-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Co-committed-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Make distribution and deployment more stable. Consolidate the logic for a generic swactor node.
Co-authored-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Co-committed-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Adds some basic benchmarking, stress tests. They still need to be properly examined to ensure they are testing the correct properties, but fit for "good enough". Implements the HybridChannel type, which features a channel buffer that can withstand overflows. It does so by providing a dequeue behind a mutex. Without overflow, will push messages into the lock free ArrayQueue implemented by crossbeam_queue; when that buffer fills, will use the locking portion provided by the Mutex<VecDequeue>.
In the future we can even further optimize this, perhaps with some linked list implementations of lock-free channels, but, like the benchmarks, this fits the "good enough" bar for now.
