/mnt/thread-witnesses/replication/bench/thread-witnesses/st-cross/../../../CPAchecker-2.2-unix/scripts/cpa.sh -heap 10000M -timelimit 900s -witness2invariant -skipRecursion -setprop invariantStore.witness=/mnt/thread-witnesses/replication/bench/thread-witnesses/st-cross/../../../results/st-cross-self/ourtool.2023-02-03_08-10-40.files/ourtool/gj2007.c.i.p+nlh-reducer.yml/witness.graphml -stats -spec ../properties/unreach-call.prp -32 ../plain/gj2007.c.i.p+nlh-reducer.c


--------------------------------------------------------------------------------


Running CPAchecker with Java heap of size 10000M.
Running CPAchecker with default stack size (1024k). Specify a larger value with -stack if needed.
Language C detected and set for analysis (CPAMain.detectFrontendLanguageIfNecessary, INFO)

Using the following resource limits: CPU-time limit of 900s (ResourceLimitChecker.fromConfiguration, INFO)

CPAchecker 2.2 / witness2invariant (OpenJDK 64-Bit Server VM 11.0.17) started (CPAchecker.run, INFO)

Parsing CFA from file(s) "../plain/gj2007.c.i.p+nlh-reducer.c" (CPAchecker.parse, INFO)

Using predicate analysis with MathSAT5 version 5.6.8 (27814677e16f) (Jun 28 2022 17:03:19, gmp 6.1.2, gcc 6.3.0, 64-bit, reentrant) and JFactory 1.21. (PredicateCPA:PredicateCPA.<init>, INFO)

The following configuration options were specified but are not used:
 witness.noViolationValidation 
 (CPAchecker.printConfigurationWarnings, WARNING)

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

Exporting invariant ./output/invariantWitnesses/2284bfa9-2175-4e09-8b69-8518febe79f9.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/489adc52-0a9b-4286-89af-de8fb6b5d9bd.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/4540bf34-7f24-45d7-97a8-2795a8d855e1.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/843aa66e-5631-408d-9d1d-fb0c88edda8b.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/50321386-bd8b-44b9-a640-92a622d73d6d.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/21e89812-ce7e-44d1-b477-196f57d776d9.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/88e0b4a0-76f7-456d-ab1c-3051fd8ad266.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/9512121c-13da-4d9b-99ac-00df46fbd493.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/65bb659e-7fe9-4fa6-9980-2e183fdecfdb.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/bef88642-018b-495d-9ea0-299388cb2a7d.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/8a6cf2a0-85fe-4dad-956e-3033962a2ac1.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/e6fb4745-c093-4844-8b97-891bea21ffbe.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/b0ec9fc7-a3a9-4b51-af6d-d868dff57034.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/d76e78b4-3c57-47ce-9b5b-0ebc5d6e8ae0.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/93757a5d-3527-4282-bafa-31706fa70cb5.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/ddfc1721-6f97-4814-b994-f3f0dd4157ef.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

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


PredicateCPA statistics
-----------------------
Number of abstractions:            0 (NaN% of all post computations)
Number of strengthen sat checks:   0
Number of coverage checks:         0
  BDD entailment checks:           0
Number of SMT sat checks:          0
  trivial:                         0
  cached:                          0

Max ABE block size:                       0
Avg ABE block size:                                0.00 (sum: 0, count: 0, min: 0, max: 0)
Number of predicates discovered:          0

Time for post operator:                                0.000s
  Time for path formula creation:                      0.000s
Time for strengthen operator:                          0.000s
Time for prec operator:                                0.000s
Time for coverage checks:                              0.000s
Total time for SMT solver (w/o itp):     0.000s

Number of path formula cache hits:   0 (NaN%)

Inside post operator:                  
  Inside path formula creation:        
    Time for path formula computation:     0.000s

Total number of created targets for pointer analysis: 0


Number of BDD nodes:                               202
Size of BDD node table:                            506837
Size of BDD node cleanup queue:                    0.00 (sum: 0, count: 7, min: 0, max: 0)
Time for BDD node cleanup:                             0.000s
Time for BDD garbage collection:                       0.000s (in 0 runs)

KeyValue statistics
-------------------
Init. function predicates:                         0
Init. global predicates:                           0
Init. location predicates:                         0

Invariant Generation statistics
-------------------------------

AutomatonAnalysis (SVCOMP) statistics
-------------------------------------
Number of states:                                  1
Total time for successor computation:                  0.000s
Automaton transfers with branching:                0
Automaton transfer successors:                     0.00 (sum: 0, count: 0, min: 0, max: 0) []
Number of states with assumption transitions:      0

CPAchecker general statistics
-----------------------------
Number of program locations:                       580
Number of CFA edges (per node):                         712 (count: 580, min: 0, max: 2, avg: 1.23)
Number of relevant variables:                      6
Number of functions:                               3
Number of loops (and loop nodes):                         1 (sum: 8, min: 8, max: 8, avg: 8.00)
Size of reached set:             1
  Number of reached locations:   1 (0%)
    Avg states per location:     1
    Max states per location:     1 (at node N11)
  Number of reached functions:   1 (33%)
  Number of partitions:          1
    Avg size of partitions:      1
    Max size of partitions:      1
  Number of target states:       0
  Size of final wait list:       1

Time for analysis setup:          2.893s
  Time for loading CPAs:          0.981s
  Time for loading parser:        0.332s
  Time for CFA construction:      1.261s
    Time for parsing file(s):     0.465s
    Time for AST to CFA:          0.387s
    Time for CFA sanity check:    0.089s
    Time for post-processing:     0.270s
    Time for CFA export:          1.067s
      Time for function pointers resolving:            0.004s
        Function calls via function pointers:             0 (count: 1, min: 0, max: 0, avg: 0.00)
        Instrumented function pointer calls:              0 (count: 1, min: 0, max: 0, avg: 0.00)
        Function calls with function pointer arguments:        0 (count: 1, min: 0, max: 0, avg: 0.00)
        Instrumented function pointer arguments:          0 (count: 1, min: 0, max: 0, avg: 0.00)
      Time for classifying variables:                  0.145s
        Time for collecting variables:                 0.080s
        Time for solving dependencies:                 0.000s
        Time for building hierarchy:                   0.000s
        Time for building classification:              0.063s
        Time for exporting data:                       0.002s
Time for Analysis:                2.106s
CPU time for analysis:            2.110s
Total time for CPAchecker:        5.015s
Total CPU time for CPAchecker:    5.010s
Time for statistics:              0.113s

Time for Garbage Collector:       0.133s (in 11 runs)
Garbage Collector(s) used:    Copy, MarkSweepCompact
Used heap memory:                 63MB (    60 MiB) max;     33MB (    32 MiB) avg;     70MB (    66 MiB) peak
Used non-heap memory:             49MB (    47 MiB) max;     34MB (    33 MiB) avg;     51MB (    48 MiB) peak
Allocated heap memory:            91MB (    87 MiB) max;     91MB (    87 MiB) avg
Allocated non-heap memory:        54MB (    51 MiB) max;     39MB (    37 MiB) avg
Total process virtual memory:  12637MB ( 12051 MiB) max;  12617MB ( 12032 MiB) avg

Finished.
More details about the verification run can be found in the directory "./output".
Graphical representation included in the file "./output/Report.html".
