/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/divbin2_unwindbound1.yml/witness.graphml -stats -spec ../properties/unreach-call.prp -32 ../plain/divbin2_unwindbound1.i


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


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/divbin2_unwindbound1.i" (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)

Cannot interpret code as C statement(s): <4294967295LL - (long long )val >= 0LL && (long long )val >= 0LL> (CParserUtils.parseStatementsAsExpressionTree, WARNING)

Exporting invariant ./output/invariantWitnesses/367e63d5-ded8-41f7-9f77-54e12b381c94.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/b986685d-447e-484b-b9d1-bd3031904c71.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/6dcc8ce1-50bb-43fe-bb21-3e7a2979467f.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/43541b4c-9522-4849-bf28-e96ed8a1a11d.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/98d0d9a2-1514-4ea6-b7ea-5c32a7ddcd55.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/e3920208-1b82-496c-a11f-2dcd5c22f534.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/94b922e4-95e5-44ca-95d1-6c3bca78e008.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/4987cfc1-9092-476c-9658-3375493c5379.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/7d9ce408-1b4d-43b0-9bf2-c167dba9d7b0.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/5ae72a35-07a0-405d-8fac-c9420ecaac6b.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/3baca1c6-7601-44c3-8d40-6a6e917c01e9.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/32a05814-9f04-4b2a-bd83-ea31a1f3f10f.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/0dce7491-d12f-43c4-be54-3850a4aba2c7.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/f101f66b-60e1-4ad3-b35e-06ca2595792b.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/0f921911-d063-46e2-be0a-069f413c25f4.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/0b704404-b248-4ac3-92cb-21ff2ff8c9a5.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/2da7c7da-4c96-4b4d-9991-c3cad6c53ad6.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/bae092ec-9e29-41ef-bd11-4c7e0adf65fc.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/ac41b13c-8557-4a15-bbb1-66992e4a3915.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/5733ea90-268d-44db-91dc-fc9af3afe671.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/be598ec4-eb85-4d11-89f6-48e0e5e1f68e.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/3c9269d5-69f1-4d77-9c1c-0dc1dc6bede3.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/8208e2b3-07fb-4693-939d-2727a6a40409.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/25eba22f-f387-4d6e-9421-7e7ab0612fd8.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/9d4b1284-61e7-4eed-894b-2d43b617e8ca.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/709387d8-f16b-48f0-953b-0c1f4fc418ec.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/f231f2e2-da4b-4a73-9d71-8ec17cf446f7.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/97ebf424-e938-44fc-8ff5-d2ab50345841.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/07a7e47a-2dfc-44f1-8e41-c2a3367b838d.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/0616139d-2003-4c7c-a9a2-abe726987a64.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/6ec259d1-992a-4a53-80d7-b4bb720da06a.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/a87d8947-cfc2-432b-8c74-7c5573f0ca89.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/d22b2a8d-dfc5-4b24-b8c5-99deed7f9153.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/e4426358-7626-4f1f-bd78-917cbeaeba9b.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/3a5b5569-0bb4-4b18-a716-011567715fdb.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/af2555b5-8c86-4630-ac82-5e324bce079e.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/a5dd6d12-9c01-4cc3-9d8e-3438b71acdfb.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/14359ca0-abe2-4356-838f-a80981a9653a.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/8a59f29e-28ac-4656-a4a5-65035a1d206d.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: 13, 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:                       69
Number of CFA edges (per node):                          72 (count: 69, min: 0, max: 2, avg: 1.04)
Number of relevant variables:                      12
Number of functions:                               4
Number of loops (and loop nodes):                         2 (sum: 18, min: 6, max: 12, avg: 9.00)
Size of reached set:             1
  Number of reached locations:   1 (1%)
    Avg states per location:     1
    Max states per location:     1 (at node N23)
  Number of reached functions:   1 (25%)
  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:          2.302s
  Time for loading CPAs:          0.885s
  Time for loading parser:        0.325s
  Time for CFA construction:      0.859s
    Time for parsing file(s):     0.457s
    Time for AST to CFA:          0.163s
    Time for CFA sanity check:    0.083s
    Time for post-processing:     0.099s
    Time for CFA export:          0.836s
      Time for function pointers resolving:            0.002s
        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:                  0.045s
        Time for collecting variables:                 0.021s
        Time for solving dependencies:                 0.001s
        Time for building hierarchy:                   0.000s
        Time for building classification:              0.021s
        Time for exporting data:                       0.002s
Time for Analysis:                1.154s
CPU time for analysis:            1.150s
Total time for CPAchecker:        3.458s
Total CPU time for CPAchecker:    3.450s
Time for statistics:              0.086s

Time for Garbage Collector:       0.095s (in 7 runs)
Garbage Collector(s) used:    Copy, MarkSweepCompact
Used heap memory:                 51MB (    49 MiB) max;     30MB (    29 MiB) avg;     58MB (    55 MiB) peak
Used non-heap memory:             47MB (    45 MiB) max;     31MB (    29 MiB) avg;     48MB (    46 MiB) peak
Allocated heap memory:            91MB (    87 MiB) max;     91MB (    87 MiB) avg
Allocated non-heap memory:        51MB (    49 MiB) max;     35MB (    33 MiB) avg
Total process virtual memory:  12635MB ( 12049 MiB) max;  12614MB ( 12029 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".
