scripts/cpa.sh -heap 10000M -setprop specification=/home/stahlbau/benchmarking/bench_regression_ea_safe_inproc/LDVErrorLabel.spc -explicitAnalysis -setprop analysis.summaryEdges=true -setprop cpa.callstack.skipRecursion=true -disable-java-assertions -noout -setprop analysis.entryFunction=ldv_main0_sequence_infinite_withcheck_stateful -setprop cpa.explicit.initialPrecisionFile=/home/stahlbau/benchmarking/bench_regression_ea_safe_inproc/precisions/ea.regression.32_7a.block--paride--pt.ko.prec -setprop cpa.explicit.precisionFile=/home/stahlbau/benchmarking/bench_regression_ea_safe_inproc/precisions/ea.regression.32_7a.block--paride--pt.ko.prec -64 -stats /home/stahlbau/benchmarking/bench_regression_ea_safe_inproc/programs/drivers--block--paride--pt.ko/017.d1794f2.32_7a.cil_safe.i -------------------------------------------------------------------------------- Running JavaVM with special heap size: 10000M CPAchecker 1.2-svn started (CPAchecker.run, INFO) Dead code detected at line 3273: __ms = 1UL; (CFACreationUtils.addEdgeToCFA, INFO) Dead code detected at line 3279: Label ldv_15526 is not reachable. (CFAFunctionBuilder.leave, INFO) Dead code detected at line 3276: Label ldv_15525 is not reachable. (CFAFunctionBuilder.leave, INFO) Dead code detected at line 3337: __ms = 1UL; (CFACreationUtils.addEdgeToCFA, INFO) Dead code detected at line 3340: Label ldv_15537 is not reachable. (CFAFunctionBuilder.leave, INFO) Dead code detected at line 3343: Label ldv_15538 is not reachable. (CFAFunctionBuilder.leave, INFO) Dead code detected at line 4528: __ms = 1UL; (CFACreationUtils.addEdgeToCFA, INFO) Dead code detected at line 4531: Label ldv_15692 is not reachable. (CFAFunctionBuilder.leave, INFO) Dead code detected at line 4534: Label ldv_15693 is not reachable. (CFAFunctionBuilder.leave, INFO) Dead code detected at line 4806: __ms = 1UL; (CFACreationUtils.addEdgeToCFA, INFO) Dead code detected at line 4812: Label ldv_15721 is not reachable. (CFAFunctionBuilder.leave, INFO) Dead code detected at line 4809: Label ldv_15720 is not reachable. (CFAFunctionBuilder.leave, INFO) Inline assembler ignored, analysis is probably unsound! (CFABuilder.leave, WARNING) Analyzing with the following global conditions: timeout (walltime): 900 s (GlobalConditionsCPA., INFO) Starting analysis ... (CPAchecker.runAlgorithm, INFO) Stopping analysis ... (CPAchecker.runAlgorithm, INFO) ExplicitCPA statistics ---------------------- Max. number of variables: 0 Max. number of globals variables: 0 Avg. number of variables: 0.0 Avg. number of global variables: 0.0 AutomatonAnalysis (SVCOMP) statistics ------------------------------------- Number of states: 1 Total time for successor computation: 0.078s OmniscientCompositePrecisionAdjustment Stats statistics ------------------------------------------------------- Total time: 0.181s Total time for composite: 0.035s Total time for abstraction: 0.071s Total time for reached set: 0.006s Total time for path: 0.010s abstractions: 17043 CPA algorithm statistics ------------------------ Number of iterations: 14227 Max size of waitlist: 18 Average size of waitlist: 11 Number of computed successors: 17043 Max successors for one state: 2 Number of times merged: 0 Number of times stopped: 2817 Number of times breaked: 0 Total time for CPA algorithm: 1.186s (Max: 1.186s) Time for choose from waitlist: 0.038s Time for precision adjustment: 0.232s Time for transfer relation: 0.601s Time for stop operator: 0.079s Time for adding to reached set: 0.072s Explicit Interpolation-Based Refiner statistics ----------------------------------------------- number of explicit refinements: 0 number of successful explicit refinements: 0 number of explicit interpolations: 0 max. time for singe interpolation: 0.000s total time for interpolation: 0.000s CEGAR algorithm statistics -------------------------- Number of refinements: 0 Counterexample-Check Algorithm statistics ----------------------------------------- Number of counterexample checks: 0 CPAchecker general statistics ----------------------------- Size of reached set: 14227 Number of locations: 667 Avg states per loc.: 21 Max states per loc.: 1062 (at node N38) Number of partitions: 14227 Avg size of partitions: 1 Max size of partitions: 1 Number of target states: 0 Number of program locations: 667 Number of functions: 38 Number of loops: 21 Time for analysis setup: 4.491s Time for loading CPAs: 1.022s Time for loading C parser: 0.274s Time for CFA construction: 1.686s Time for parsing C file: 0.433s Time for AST to CFA: 0.886s Time for CFA sanity check: 0.000s Time for post-processing: 0.282s Time for Analysis: 1.186s CPU time for analysis: 1.990s Total time for CPAchecker: 5.713s Total CPU time for CPAchecker: 4.070s Time for Garbage Collector: 0.036s (in 1 runs) Garbage Collector(s) used: PS MarkSweep, PS Scavenge Used heap memory: 117MB max ( 57MB avg, 143MB peak) Used non-heap memory: 16MB max ( 13MB avg, 17MB peak) Used in PS Old Gen pool: 0MB max ( 0MB avg, 0MB peak) Allocated heap memory: 480MB max ( 480MB avg) Allocated non-heap memory: 23MB max ( 23MB avg) Total process virtual memory: 11936MB max ( 11925MB avg) Verification result: SAFE. No error path found by chosen configuration. More details about the verification run can be found in the directory "./output".