Update cscs-checks/microbenchmarks/cpu/fft/fftw_benchmark.py

Co-authored-by: Theofilos Manitaras <[email protected]>

Author: ekouts

cscs-checks/microbenchmarks/cpu/fft/fftw_benchmark.py

@@ -38,7 +38,7 @@ def found_execution_time(self):
     def set_cflags(self):
         self.build_system.cflags = ['-O2']
 
-    @run_after('init')
+    @run_before('run')
     def configure_mode(self):
         if self.exec_mode == 'nompi':
             self.num_tasks = 12