Delete wrong exec count increment (#2330)

libafl/src/executors/combined.rs

@@ -57,8 +57,6 @@ where
         mgr: &mut EM,
         input: &Self::Input,
     ) -> Result<ExitKind, Error> {
-        *state.executions_mut() += 1;
-
         self.primary.run_target(fuzzer, state, mgr, input)
     }
 }

libafl/src/stages/calibrate.rs

@@ -307,8 +307,6 @@ where
             data.set_handicap(handicap);
         }
 
-        *state.executions_mut() += u64::try_from(i).unwrap();
-
         // Send the stability event to the broker
         if unstable_found {
             if let Some(meta) = state.metadata_map().get::<UnstableEntriesMetadata>() {

libafl/src/stages/generalization.rs

@@ -372,8 +372,6 @@ where
         let exit_kind = executor.run_target(fuzzer, state, manager, input)?;
         mark_feature_time!(state, PerfFeature::TargetExecution);
 
-        *state.executions_mut() += 1;
-
         start_timer!(state);
         executor
             .observers_mut()

libafl/src/stages/tracing.rs

@@ -67,8 +67,6 @@ where
             .run_target(fuzzer, state, manager, &input)?;
         mark_feature_time!(state, PerfFeature::TargetExecution);
 
-        *state.executions_mut() += 1;
-
         start_timer!(state);
         self.tracer_executor
             .observers_mut()
@@ -200,8 +198,6 @@ where
         let exit_kind = executor.run_target(fuzzer, state, manager, &input)?;
         mark_feature_time!(state, PerfFeature::TargetExecution);
 
-        *state.executions_mut() += 1;
-
         start_timer!(state);
         executor
             .shadow_observers_mut()

libafl_targets/src/cmps/stages/aflpptracing.rs

@@ -87,8 +87,6 @@ where
             self.tracer_executor
                 .run_target(fuzzer, state, manager, &unmutated_input)?;
 
-        *state.executions_mut() += 1;
-
         self.tracer_executor
             .observers_mut()
             .post_exec_all(state, &unmutated_input, &exit_kind)?;
@@ -121,8 +119,6 @@ where
             .tracer_executor
             .run_target(fuzzer, state, manager, &mutated_input)?;
 
-        *state.executions_mut() += 1;
-
         self.tracer_executor
             .observers_mut()
             .post_exec_all(state, &mutated_input, &exit_kind)?;