diff options
| -rwxr-xr-x | bin/analyze-archive.py | 5 | ||||
| -rw-r--r-- | lib/dfatool.py | 10 |
2 files changed, 13 insertions, 2 deletions
diff --git a/bin/analyze-archive.py b/bin/analyze-archive.py index ee6b1d8..787510d 100755 --- a/bin/analyze-archive.py +++ b/bin/analyze-archive.py @@ -272,6 +272,11 @@ if __name__ == '__main__': raw_data = RawData(args) preprocessed_data = raw_data.get_preprocessed_data() + + if raw_data.preprocessing_stats['num_valid'] == 0: + print('No valid data available. Abort.') + sys.exit(2) + by_name, parameters, arg_count = pta_trace_to_aggregate(preprocessed_data, ignored_trace_indexes) filter_aggregate_by_param(by_name, parameters, opts['filter-param']) diff --git a/lib/dfatool.py b/lib/dfatool.py index bd210be..d2837ef 100644 --- a/lib/dfatool.py +++ b/lib/dfatool.py @@ -577,7 +577,9 @@ class RawData: def load_cache(self): if os.path.exists(self.cache_file): with open(self.cache_file, 'r') as f: - self.traces = json.load(f) + cache_data = json.load(f) + self.traces = cache_data['traces'] + self.preprocessing_stats = cache_data['preprocessing_stats'] self.preprocessed = True def save_cache(self): @@ -586,7 +588,11 @@ class RawData: except FileExistsError: pass with open(self.cache_file, 'w') as f: - json.dump(self.traces, f) + cache_data = { + 'traces' : self.traces, + 'preprocessing_stats' : self.preprocessing_stats + } + json.dump(cache_data, f) def _state_is_too_short(self, online, offline, state_duration, next_transition): # We cannot control when an interrupt causes a state to be left |