Title
CPSDebug: a tool for explanation of failures in cyber-physical systems
Abstract
Debugging Cyber-Physical System models is often challenging, as it requires identifying a potentially long, complex and heterogenous combination of events that resulted in a violation of the expected behavior of the system. In this paper we present CPSDebug, a tool for supporting designers in the debugging of failures in MATLAB Simulink/Stateflow models. CPSDebug implements a gray-box approach that combines testing, specification mining, and failure analysis to identify the causes of failures and explain their propagation in time and space. The evaluation of the tool, based on multiple usage scenarios and faults and direct feedback from engineers, shows that CPSDebug can effectively aid engineers during debugging tasks.
Year
DOI
Venue
2020
10.1145/3395363.3404369
ISSTA '20: 29th ACM SIGSOFT International Symposium on Software Testing and Analysis Virtual Event USA July, 2020
DocType
ISBN
Citations 
Conference
978-1-4503-8008-9
1
PageRank 
References 
Authors
0.34
10
6
Name
Order
Citations
PageRank
Ezio Bartocci173357.55
Niveditha Manjunath2102.16
Leonardo Mariani323324.60
Cristinel Mateis410.34
Dejan Nickovic574340.88
Fabrizio Pastore632923.60