Remove wasmi backend from sc-executor (#13800)

* refactor: use builder api for all executors

* improve a lot

* remove unused args

* cleanup deps

* fix inconsistency about heap alloc

* add `heap_pages` back to try-runtime

* fix

* chore: reduce duplicated code for sc-service-test

* cleanup code

* fmt

* improve test executor

* improve

* use #[deprecated]

* set runtime_cache_size: 4

* wip

* fix and improve

* remove sc-executor-wasmi deps

* clean up bench and tests

* delete "client/executor/wasmi"

* cleanup

* refactor builder

* fix

* fix bench

* fix tests

* fix warnings

* fix warnings

* fix

* fix

* remove wasmi and fix tests

* unused imports

* improve by suggestions

* Update client/cli/src/arg_enums.rs

---------

Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: parity-processbot <>

substrate/bin/node/executor/benches/bench.rs

@@ -182,7 +182,6 @@ fn bench_execute_block(c: &mut Criterion) {
 	let mut group = c.benchmark_group("execute blocks");
 	let execution_methods = vec![
 		ExecutionMethod::Native,
-		ExecutionMethod::Wasm(WasmExecutionMethod::Interpreted),
 		ExecutionMethod::Wasm(WasmExecutionMethod::Compiled {
 			instantiation_strategy: WasmtimeInstantiationStrategy::PoolingCopyOnWrite,
 		}),