Merge pull request #826 from schungx/master

Limit number of functions in fuzzing.

Author: schungx

fuzz/fuzz_targets/ast.rs

@@ -19,7 +19,8 @@ fn fuzz(ctx: Ctx) -> Result<()> {
     engine.set_max_array_size(500);
     engine.set_max_map_size(500);
     engine.set_max_variables(1000);
-    engine.set_max_modules(1000);
+    engine.set_max_functions(100);
+    engine.set_max_modules(100);
     engine.set_max_call_levels(10);
     engine.set_max_expr_depths(50, 5);
     engine.set_optimization_level(ctx.optimization_level);

fuzz/fuzz_targets/scripting.rs

@@ -22,7 +22,8 @@ fuzz_target!(|ctx: Ctx| {
     engine.set_max_array_size(500);
     engine.set_max_map_size(500);
     engine.set_max_variables(1000);
-    engine.set_max_modules(1000);
+    engine.set_max_functions(100);
+    engine.set_max_modules(100);
     engine.set_max_call_levels(10);
     engine.set_max_expr_depths(50, 5);
     engine.set_optimization_level(ctx.optimization_level);