feat(hydro_optimize_examples): Toy examples (#3)

* Bug fix part 2

* Migrate toy_examples from main repo

* Change dependencies to be local, merge with hydro main (add support for ChainFirst, remove delta, duplicate private functions), change simple_graphs to be time-based

* Fixes for cases where no send/recv overhead is recorded, added noop experiment

* Adopting changes HydroNode, HydroRoot, and HydroIrMetadata. WIP

* Fixed compile-time errors

* HydroRoot input() and input_metadata() no longer return vecs

* Started network_calibrator, untested

* Map tests without decouple penalty

* Fix Cargo.lock

* Network calibrator running

* Saturate network calibrator

* Updating to latest API, WIP

* Migrating to latest Hydro, WIP

* More merging main :/

* Attempt to use Sidecar API, untested

* Merge with_cluster_erased, WIP cleaning up optimization functions

* Cleaner deploy_and_analyze API, remove MultiRunMetadata

* lock server no compile errors!

* lock server doesn't need to distinguish between client_id and virtual_client_id

* perf_paxos compiles

* Seeing if network metrics work

* Network sidecar works

* Calculate p50, p99, p999 network usage

* Prepping for throughput/latency parsing

* (based on #2522) RunMetadata returns throughput and latency

* WIP benchmark paxos auto-finds config before p99 latency spike

* Print fuller stats for each run in benchmark_paxos

* Merge latest hydro

* More fixes, remove fragile tests

* FlowBuilder fix

* Move hydro_optimize back into dev dependencies to reduce binary size

* Fixes

* Remove fragile tests

* cargo fmt & clippy

Author: davidchuyaya

.gitignore

@@ -1,5 +1,7 @@
 target/
 *.data.folded
 *.perf.data
+scripts/*.png
 
-*.results.txt
+# I'll output the results of cargo run to these files
+*.results.txt

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "editor.formatOnSave": true
+}