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--mos7840.ko/078.65a4cdb.39_7a.cil_safe.i


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Running JavaVM with special heap size: 10000M
CPAchecker 1.2-svn started (CPAchecker.run, 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: 7
Max. number of globals variables: 0
Avg. number of variables: 0.0016
Avg. number of global variables: 0.0

AutomatonAnalysis (SVCOMP) statistics
-------------------------------------
Number of states:                    1
Total time for successor computation:     0.031s

OmniscientCompositePrecisionAdjustment Stats statistics
-------------------------------------------------------
Total time:                     0.428s
Total time for composite:       0.048s
Total time for abstraction:     0.307s
Total time for reached set:     0.020s
Total time for path:            0.010s
abstractions:        34854

CPA algorithm statistics
------------------------
Number of iterations:            29960
Max size of waitlist:            33
Average size of waitlist:        19
Number of computed successors:   34854
Max successors for one state:    2
Number of times merged:          0
Number of times stopped:         4851
Number of times breaked:         7

Total time for CPA algorithm:         1.336s (Max:     0.600s)
  Time for choose from waitlist:      0.035s
  Time for precision adjustment:      0.453s
  Time for transfer relation:         0.553s
  Time for stop operator:             0.081s
  Time for adding to reached set:     0.068s

Explicit Interpolation-Based Refiner statistics
-----------------------------------------------
  number of explicit refinements:                      7
  number of successful explicit refinements:           7
  number of explicit interpolations:                   236
  max. time for singe interpolation:                       0.063s
  total time for interpolation:                            0.075s

CEGAR algorithm statistics
--------------------------
Number of refinements:                7
Number of successful refinements:     7
Number of failed refinements:         0
Max. size of reached set before ref.: 4269
Max. size of reached set after ref.:  3
Avg. size of reached set before ref.: 3678.86
Avg. size of reached set after ref.:  3.00

Total time for CEGAR algorithm:       1.743s
Time for refinements:                 0.407s
Average time for refinement:          0.058s
Max time for refinement:              0.158s

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

CPAchecker general statistics
-----------------------------
Size of reached set:          4273
  Number of locations:        1835
    Avg states per loc.:      2
    Max states per loc.:      235 (at node N4038)
  Number of partitions:       4273
    Avg size of partitions:   1
    Max size of partitions:   1
  Number of target states:    0
Number of program locations:  2578
Number of functions:          136
Number of loops:              18

Time for analysis setup:          2.407s
  Time for loading CPAs:          0.386s
  Time for loading C parser:      0.223s
  Time for CFA construction:      1.393s
    Time for parsing C file:      0.585s
    Time for AST to CFA:          0.590s
    Time for CFA sanity check:    0.000s
    Time for post-processing:     0.167s
Time for Analysis:                1.744s
CPU time for analysis:            3.720s
Total time for CPAchecker:        4.154s
Total CPU time for CPAchecker:    6.790s

Time for Garbage Collector:       0.053s (in 3 runs)
Garbage Collector(s) used:    PS MarkSweep, PS Scavenge
Used heap memory:                   128MB max (       66MB avg,       143MB peak)
Used non-heap memory:                18MB max (       14MB avg,        18MB 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".