/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-self2/ourtool.2023-02-15_09-12-33.files/ourtool/sumt2.yml/witness.graphml -stats -spec ../properties/unreach-call.prp -32 ../plain/sumt2.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/sumt2.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)

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

Exporting invariant ./output/invariantWitnesses/ced2d65c-2922-4d0f-9521-e153ffe53e66.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/dc5cfdde-32e6-4541-817e-d19248879c39.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/79eec2e4-1a27-415c-89e1-d3b8e5014491.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/5255601a-c367-47d7-9460-67a8d810ebf7.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/ad867e20-9d0f-4cef-90f5-6f55e72dc94c.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/6d1205b9-52c7-42ad-928d-df4455077b8a.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/f1ae6122-6e24-41a1-89a2-a62975d71663.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/ede78ac7-ac48-40db-beb2-249d75f6085a.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/af8c1837-f742-4781-a07a-8bff36f07539.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/95e8ec7f-92e6-4af9-96d5-a6dbf9a2e913.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/b844651e-e735-4ae3-aa61-f53d66fa4c0a.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/3214a7c7-7082-4a72-babe-a4f69e6a82c6.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/caed8ba1-1c53-4211-b22b-aa316d26be82.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/b6abffc5-b897-4f58-ba56-1927b265433a.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/f3293d52-c78d-4da3-a0d8-07e6e559799f.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/778108c2-dbba-4d89-8147-6c4e7a7012b0.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/ba5affd2-e760-4e1b-b86b-89f660653c40.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/66141fe1-0612-4303-9a57-43bd45fb62a4.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/d552b931-3ebd-470d-adae-ce0c3ba4095f.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/856bd36c-b139-4e1d-9026-5520ff03ae88.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/c63772b8-51d8-45c2-ab14-9a24b83c8f6d.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/50dad6c3-bd9a-4ec5-92f0-c932588c2f22.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/95b42d5a-b107-414d-a19d-cc851affa831.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/c6d880b7-f1f0-41ab-ab72-752ff2bd096f.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/da82fa82-7c42-462c-a749-b94ca117779d.invariantwitness.yaml (InvariantWitnessWriter.exportInvariantWitness, INFO)

Exporting invariant ./output/invariantWitnesses/20873045-3184-4883-8ec8-d8c1aed5e6ca.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:                       53
Number of CFA edges (per node):                          51 (count: 53, min: 0, max: 2, avg: 0.96)
Number of relevant variables:                      9
Number of functions:                               4
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 (2%)
    Avg states per location:     1
    Max states per location:     1 (at node N20)
  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:          2.182s
  Time for loading CPAs:          0.830s
  Time for loading parser:        0.318s
  Time for CFA construction:      0.774s
    Time for parsing file(s):     0.424s
    Time for AST to CFA:          0.128s
    Time for CFA sanity check:    0.066s
    Time for post-processing:     0.121s
    Time for CFA export:          0.778s
      Time for function pointers resolving:            0.016s
        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:                  0.046s
        Time for collecting variables:                 0.016s
        Time for solving dependencies:                 0.000s
        Time for building hierarchy:                   0.000s
        Time for building classification:              0.028s
        Time for exporting data:                       0.002s
Time for Analysis:                1.073s
CPU time for analysis:            1.080s
Total time for CPAchecker:        3.256s
Total CPU time for CPAchecker:    3.260s
Time for statistics:              0.083s

Time for Garbage Collector:       0.065s (in 6 runs)
Garbage Collector(s) used:    Copy, MarkSweepCompact
Used heap memory:                 50MB (    48 MiB) max;     30MB (    29 MiB) avg;     52MB (    50 MiB) peak
Used non-heap memory:             47MB (    44 MiB) max;     31MB (    29 MiB) avg;     48MB (    45 MiB) peak
Allocated heap memory:            91MB (    87 MiB) max;     91MB (    87 MiB) avg
Allocated non-heap memory:        51MB (    48 MiB) max;     35MB (    33 MiB) avg
Total process virtual memory:  12633MB ( 12047 MiB) max;  12614MB ( 12030 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".
