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 -64 -stats /home/stahlbau/benchmarking/bench_regression_ea_safe_inproc/programs/drivers--usb--serial--spcp8x5.ko/006.c197a8d.68_1.cil_safe.i


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Running JavaVM with special heap size: 10000M
CPAchecker 1.2-svn started (CPAchecker.run, INFO)

Dead code detected at line 6512: return (0); (CFACreationUtils.addEdgeToCFA, INFO)

Dead code detected at line 7183: break; (CFACreationUtils.addEdgeToCFA, INFO)

Dead code detected at line 7250: break; (CFACreationUtils.addEdgeToCFA, INFO)

Inline assembler ignored, analysis is probably unsound! (CFABuilder.leave, WARNING)

Analyzing with the following global conditions: timeout (walltime): 900 s (GlobalConditionsCPA.<init>, INFO)

Starting analysis ... (CPAchecker.runAlgorithm, INFO)

Stopping analysis ... (CPAchecker.runAlgorithm, INFO)

ExplicitCPA statistics
----------------------
Max. number of variables: 2
Max. number of globals variables: 0
Avg. number of variables: 9.0E-4
Avg. number of global variables: 0.0

AutomatonAnalysis (SVCOMP) statistics
-------------------------------------
Number of states:                    1
Total time for successor computation:     0.133s

OmniscientCompositePrecisionAdjustment Stats statistics
-------------------------------------------------------
Total time:                     0.426s
Total time for composite:       0.042s
Total time for abstraction:     0.251s
Total time for reached set:     0.005s
Total time for path:            0.009s
abstractions:        7235

CPA algorithm statistics
------------------------
Number of iterations:            6019
Max size of waitlist:            24
Average size of waitlist:        10
Number of computed successors:   7235
Max successors for one state:    2
Number of times merged:          0
Number of times stopped:         1215
Number of times breaked:         2

Total time for CPA algorithm:         1.602s (Max:     0.645s)
  Time for choose from waitlist:      0.065s
  Time for precision adjustment:      0.488s
  Time for transfer relation:         0.683s
  Time for stop operator:             0.098s
  Time for adding to reached set:     0.118s

Explicit Interpolation-Based Refiner statistics
-----------------------------------------------
  number of explicit refinements:                      2
  number of successful explicit refinements:           2
  number of explicit interpolations:                   135
  max. time for singe interpolation:                       0.101s
  total time for interpolation:                            0.194s

CEGAR algorithm statistics
--------------------------
Number of refinements:                2
Number of successful refinements:     2
Number of failed refinements:         0
Max. size of reached set before ref.: 2008
Max. size of reached set after ref.:  1
Avg. size of reached set before ref.: 2007.00
Avg. size of reached set after ref.:  1.00

Total time for CEGAR algorithm:       2.300s
Time for refinements:                 0.697s
Average time for refinement:          0.348s
Max time for refinement:              0.375s

Counterexample-Check Algorithm statistics
-----------------------------------------
Number of counterexample checks:    0

CPAchecker general statistics
-----------------------------
Size of reached set:          2009
  Number of locations:        1057
    Avg states per loc.:      1
    Max states per loc.:      32 (at node N2054)
  Number of partitions:       2009
    Avg size of partitions:   1
    Max size of partitions:   1
  Number of target states:    0
Number of program locations:  1148
Number of functions:          57
Number of loops:              97

Time for analysis setup:          4.025s
  Time for loading CPAs:          0.579s
  Time for loading C parser:      0.407s
  Time for CFA construction:      2.006s
    Time for parsing C file:      0.688s
    Time for AST to CFA:          0.962s
    Time for CFA sanity check:    0.001s
    Time for post-processing:     0.296s
Time for Analysis:                2.300s
CPU time for analysis:            2.200s
Total time for CPAchecker:        6.327s
Total CPU time for CPAchecker:    4.560s

Time for Garbage Collector:       0.026s (in 1 runs)
Garbage Collector(s) used:    PS MarkSweep, PS Scavenge
Used heap memory:                   125MB max (       64MB avg,       140MB peak)
Used non-heap memory:                17MB max (       14MB 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:     11934MB 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".