About the Execution of ITS-Tools for SemanticWebServices-PT-S064P12
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | FTTFFF?FTFFFFFTT | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r184-tall-174889265000859.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is SemanticWebServices-PT-S064P12, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-tall-174889265000859
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.8K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 78K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 8 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 117K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-00
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-01
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-02
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-03
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-04
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-05
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-06
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-07
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-08
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-09
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-10
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-11
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-12
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-13
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-14
FORMULA_NAME SemanticWebServices-PT-S064P12-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1749222183792
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S064P12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202505121319
[2025-06-06 15:03:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-06 15:03:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 15:03:05] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2025-06-06 15:03:05] [INFO ] Transformed 104 places.
[2025-06-06 15:03:05] [INFO ] Transformed 158 transitions.
[2025-06-06 15:03:05] [INFO ] Parsed PT model containing 104 places and 158 transitions and 863 arcs in 157 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 2 transitions.
Ensure Unique test removed 77 transitions
Reduce redundant transitions removed 77 transitions.
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 79/79 transitions.
Ensure Unique test removed 29 places
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 71 transition count 79
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 38 place count 64 transition count 72
Iterating global reduction 1 with 7 rules applied. Total rules applied 45 place count 64 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 46 place count 64 transition count 71
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 49 place count 61 transition count 68
Iterating global reduction 2 with 3 rules applied. Total rules applied 52 place count 61 transition count 68
Applied a total of 52 rules in 21 ms. Remains 61 /102 variables (removed 41) and now considering 68/79 (removed 11) transitions.
[2025-06-06 15:03:05] [INFO ] Flow matrix only has 59 transitions (discarded 9 similar events)
// Phase 1: matrix 59 rows 61 cols
[2025-06-06 15:03:05] [INFO ] Computed 4 invariants in 9 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:05] [INFO ] Implicit Places using invariants in 181 ms returned []
[2025-06-06 15:03:05] [INFO ] Flow matrix only has 59 transitions (discarded 9 similar events)
[2025-06-06 15:03:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:05] [INFO ] State equation strengthened by 50 read => feed constraints.
[2025-06-06 15:03:05] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
Running 64 sub problems to find dead transitions.
[2025-06-06 15:03:05] [INFO ] Flow matrix only has 59 transitions (discarded 9 similar events)
[2025-06-06 15:03:05] [INFO ] Invariant cache hit.
[2025-06-06 15:03:05] [INFO ] State equation strengthened by 50 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 2/61 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (OVERLAPS) 59/120 variables, 61/65 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/120 variables, 50/115 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/120 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/120 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 120/120 variables, and 115 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1241 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 61/61 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 2/61 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (OVERLAPS) 59/120 variables, 61/65 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/120 variables, 50/115 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/120 variables, 64/179 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/120 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 8 (OVERLAPS) 0/120 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 120/120 variables, and 179 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1542 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 61/61 constraints, ReadFeed: 50/50 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2835ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 2845ms
Starting structural reductions in LTL mode, iteration 1 : 61/102 places, 68/79 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3173 ms. Remains : 61/102 places, 68/79 transitions.
Support contains 26 out of 61 places after structural reductions.
[2025-06-06 15:03:08] [INFO ] Flatten gal took : 23 ms
[2025-06-06 15:03:08] [INFO ] Flatten gal took : 10 ms
[2025-06-06 15:03:08] [INFO ] Input system was already deterministic with 68 transitions.
RANDOM walk for 40000 steps (8 resets) in 1593 ms. (25 steps per ms) remains 2/19 properties
BEST_FIRST walk for 40004 steps (8 resets) in 87 ms. (454 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 326 ms. (122 steps per ms) remains 1/1 properties
[2025-06-06 15:03:09] [INFO ] Flow matrix only has 59 transitions (discarded 9 similar events)
[2025-06-06 15:03:09] [INFO ] Invariant cache hit.
[2025-06-06 15:03:09] [INFO ] State equation strengthened by 50 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 7/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp12 is UNSAT
After SMT solving in domain Real declared 21/120 variables, and 11 constraints, problems are : Problem set: 1 solved, 0 unsolved in 35 ms.
Refiners :[Generalized P Invariants (flows): 1/4 constraints, State Equation: 10/61 constraints, ReadFeed: 0/50 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 39ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-09 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 8 simplifications.
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 8 stabilizing places and 9 stable transitions
Graph (complete) has 137 edges and 61 vertex of which 55 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.2 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U G(p1))&&X(X(X(p2))))))'
Support contains 5 out of 61 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 61/61 places, 68/68 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 58 transition count 68
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 7 place count 54 transition count 64
Iterating global reduction 1 with 4 rules applied. Total rules applied 11 place count 54 transition count 64
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 15 place count 50 transition count 60
Iterating global reduction 1 with 4 rules applied. Total rules applied 19 place count 50 transition count 60
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 21 place count 48 transition count 58
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 48 transition count 58
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 24 place count 48 transition count 57
Applied a total of 24 rules in 6 ms. Remains 48 /61 variables (removed 13) and now considering 57/68 (removed 11) transitions.
[2025-06-06 15:03:09] [INFO ] Flow matrix only has 49 transitions (discarded 8 similar events)
// Phase 1: matrix 49 rows 48 cols
[2025-06-06 15:03:09] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:09] [INFO ] Implicit Places using invariants in 31 ms returned []
[2025-06-06 15:03:09] [INFO ] Flow matrix only has 49 transitions (discarded 8 similar events)
[2025-06-06 15:03:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:09] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-06 15:03:09] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Running 53 sub problems to find dead transitions.
[2025-06-06 15:03:09] [INFO ] Flow matrix only has 49 transitions (discarded 8 similar events)
[2025-06-06 15:03:09] [INFO ] Invariant cache hit.
[2025-06-06 15:03:09] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (OVERLAPS) 2/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (OVERLAPS) 49/97 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 40/89 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 6 (OVERLAPS) 0/97 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Real declared 97/97 variables, and 89 constraints, problems are : Problem set: 0 solved, 53 unsolved in 1277 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 48/48 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 53 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (OVERLAPS) 2/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (OVERLAPS) 49/97 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 40/89 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 53/142 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/97 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 7 (OVERLAPS) 0/97 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Int declared 97/97 variables, and 142 constraints, problems are : Problem set: 0 solved, 53 unsolved in 1089 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 48/48 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2407ms problems are : Problem set: 0 solved, 53 unsolved
Search for dead transitions found 0 dead transitions in 2416ms
Starting structural reductions in LTL mode, iteration 1 : 48/61 places, 57/68 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2529 ms. Remains : 48/61 places, 57/68 transitions.
Stuttering acceptance computed with spot in 366 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p1), (NOT p1), (NOT p2), (NOT p2), (NOT p2)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-LTLCardinality-00
Product exploration explored 100000 steps with 0 reset in 389 ms.
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S064P12-LTLCardinality-00 finished in 3349 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((p0 U (G((p0||X(G(p1))))||((p0||X(G(p1)))&&X(X(p1)))))))))'
Support contains 3 out of 61 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 61/61 places, 68/68 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 58 transition count 68
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 7 place count 54 transition count 64
Iterating global reduction 1 with 4 rules applied. Total rules applied 11 place count 54 transition count 64
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 15 place count 50 transition count 60
Iterating global reduction 1 with 4 rules applied. Total rules applied 19 place count 50 transition count 60
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 21 place count 48 transition count 58
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 48 transition count 58
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 47 transition count 57
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 47 transition count 57
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 46 transition count 56
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 46 transition count 56
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 28 place count 46 transition count 55
Applied a total of 28 rules in 13 ms. Remains 46 /61 variables (removed 15) and now considering 55/68 (removed 13) transitions.
[2025-06-06 15:03:13] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
// Phase 1: matrix 47 rows 46 cols
[2025-06-06 15:03:13] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:13] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-06-06 15:03:13] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
[2025-06-06 15:03:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:13] [INFO ] State equation strengthened by 38 read => feed constraints.
[2025-06-06 15:03:13] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
Running 51 sub problems to find dead transitions.
[2025-06-06 15:03:13] [INFO ] Flow matrix only has 47 transitions (discarded 8 similar events)
[2025-06-06 15:03:13] [INFO ] Invariant cache hit.
[2025-06-06 15:03:13] [INFO ] State equation strengthened by 38 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (OVERLAPS) 2/46 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 3 (OVERLAPS) 47/93 variables, 46/47 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 38/85 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 6 (OVERLAPS) 0/93 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 51 unsolved
No progress, stopping.
After SMT solving in domain Real declared 93/93 variables, and 85 constraints, problems are : Problem set: 0 solved, 51 unsolved in 766 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 46/46 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 51/51 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 51 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (OVERLAPS) 2/46 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/46 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 3 (OVERLAPS) 47/93 variables, 46/47 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 38/85 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 51/136 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/93 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 7 (OVERLAPS) 0/93 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 51 unsolved
No progress, stopping.
After SMT solving in domain Int declared 93/93 variables, and 136 constraints, problems are : Problem set: 0 solved, 51 unsolved in 803 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 46/46 constraints, ReadFeed: 38/38 constraints, PredecessorRefiner: 51/51 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1579ms problems are : Problem set: 0 solved, 51 unsolved
Search for dead transitions found 0 dead transitions in 1579ms
Starting structural reductions in LTL mode, iteration 1 : 46/61 places, 55/68 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1713 ms. Remains : 46/61 places, 55/68 transitions.
Stuttering acceptance computed with spot in 273 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-LTLCardinality-03
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S064P12-LTLCardinality-03 finished in 2006 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(p0)&&F(G(p1))))))'
Support contains 3 out of 61 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 61/61 places, 68/68 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 58 transition count 68
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 8 place count 53 transition count 63
Iterating global reduction 1 with 5 rules applied. Total rules applied 13 place count 53 transition count 63
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 18 place count 48 transition count 58
Iterating global reduction 1 with 5 rules applied. Total rules applied 23 place count 48 transition count 58
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 24 place count 47 transition count 57
Iterating global reduction 1 with 1 rules applied. Total rules applied 25 place count 47 transition count 57
Applied a total of 25 rules in 5 ms. Remains 47 /61 variables (removed 14) and now considering 57/68 (removed 11) transitions.
[2025-06-06 15:03:15] [INFO ] Flow matrix only has 48 transitions (discarded 9 similar events)
// Phase 1: matrix 48 rows 47 cols
[2025-06-06 15:03:15] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:15] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-06-06 15:03:15] [INFO ] Flow matrix only has 48 transitions (discarded 9 similar events)
[2025-06-06 15:03:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:15] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-06 15:03:15] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
Running 53 sub problems to find dead transitions.
[2025-06-06 15:03:15] [INFO ] Flow matrix only has 48 transitions (discarded 9 similar events)
[2025-06-06 15:03:15] [INFO ] Invariant cache hit.
[2025-06-06 15:03:15] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (OVERLAPS) 2/47 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (OVERLAPS) 48/95 variables, 47/48 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 39/87 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 6 (OVERLAPS) 0/95 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Real declared 95/95 variables, and 87 constraints, problems are : Problem set: 0 solved, 53 unsolved in 745 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 47/47 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 53 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (OVERLAPS) 2/47 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (OVERLAPS) 48/95 variables, 47/48 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 39/87 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 53/140 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/95 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 7 (OVERLAPS) 0/95 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Int declared 95/95 variables, and 140 constraints, problems are : Problem set: 0 solved, 53 unsolved in 728 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 47/47 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1502ms problems are : Problem set: 0 solved, 53 unsolved
Search for dead transitions found 0 dead transitions in 1502ms
Starting structural reductions in LTL mode, iteration 1 : 47/61 places, 57/68 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1599 ms. Remains : 47/61 places, 57/68 transitions.
Stuttering acceptance computed with spot in 172 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-LTLCardinality-04
Product exploration explored 100000 steps with 0 reset in 186 ms.
Stuttering criterion allowed to conclude after 4 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S064P12-LTLCardinality-04 finished in 1969 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 61 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 61/61 places, 68/68 transitions.
Ensure Unique test removed 3 places
Reduce places removed 4 places and 1 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 57 transition count 65
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 55 transition count 65
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 9 place count 50 transition count 60
Iterating global reduction 0 with 5 rules applied. Total rules applied 14 place count 50 transition count 60
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 45 transition count 55
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 45 transition count 55
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 42 transition count 52
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 42 transition count 52
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 31 place count 42 transition count 51
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 41 transition count 50
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 41 transition count 50
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 34 place count 40 transition count 49
Iterating global reduction 1 with 1 rules applied. Total rules applied 35 place count 40 transition count 49
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 36 place count 40 transition count 48
Applied a total of 36 rules in 20 ms. Remains 40 /61 variables (removed 21) and now considering 48/68 (removed 20) transitions.
[2025-06-06 15:03:17] [INFO ] Flow matrix only has 41 transitions (discarded 7 similar events)
// Phase 1: matrix 41 rows 40 cols
[2025-06-06 15:03:17] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:17] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-06-06 15:03:17] [INFO ] Flow matrix only has 41 transitions (discarded 7 similar events)
[2025-06-06 15:03:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:17] [INFO ] State equation strengthened by 26 read => feed constraints.
[2025-06-06 15:03:17] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 15:03:17] [INFO ] Redundant transitions in 0 ms returned []
Running 35 sub problems to find dead transitions.
[2025-06-06 15:03:17] [INFO ] Flow matrix only has 41 transitions (discarded 7 similar events)
[2025-06-06 15:03:17] [INFO ] Invariant cache hit.
[2025-06-06 15:03:17] [INFO ] State equation strengthened by 26 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 2/40 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 41/81 variables, 40/41 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/81 variables, 26/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/81 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Real declared 81/81 variables, and 67 constraints, problems are : Problem set: 0 solved, 35 unsolved in 490 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 35 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 2/40 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 41/81 variables, 40/41 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/81 variables, 26/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 35/102 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/81 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 7 (OVERLAPS) 0/81 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Int declared 81/81 variables, and 102 constraints, problems are : Problem set: 0 solved, 35 unsolved in 541 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1044ms problems are : Problem set: 0 solved, 35 unsolved
Search for dead transitions found 0 dead transitions in 1044ms
Starting structural reductions in SI_LTL mode, iteration 1 : 40/61 places, 48/68 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1172 ms. Remains : 40/61 places, 48/68 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-LTLCardinality-06
Product exploration explored 100000 steps with 0 reset in 133 ms.
Product exploration explored 100000 steps with 0 reset in 309 ms.
Computed a total of 7 stabilizing places and 8 stable transitions
Graph (complete) has 87 edges and 40 vertex of which 36 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Computed a total of 7 stabilizing places and 8 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 3590 steps (2 resets) in 10 ms. (326 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 40 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 40/40 places, 48/48 transitions.
Applied a total of 0 rules in 3 ms. Remains 40 /40 variables (removed 0) and now considering 48/48 (removed 0) transitions.
[2025-06-06 15:03:19] [INFO ] Flow matrix only has 41 transitions (discarded 7 similar events)
[2025-06-06 15:03:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:19] [INFO ] Implicit Places using invariants in 23 ms returned []
[2025-06-06 15:03:19] [INFO ] Flow matrix only has 41 transitions (discarded 7 similar events)
[2025-06-06 15:03:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:19] [INFO ] State equation strengthened by 26 read => feed constraints.
[2025-06-06 15:03:19] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 15:03:19] [INFO ] Redundant transitions in 1 ms returned []
Running 35 sub problems to find dead transitions.
[2025-06-06 15:03:19] [INFO ] Flow matrix only has 41 transitions (discarded 7 similar events)
[2025-06-06 15:03:19] [INFO ] Invariant cache hit.
[2025-06-06 15:03:19] [INFO ] State equation strengthened by 26 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 2/40 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 41/81 variables, 40/41 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/81 variables, 26/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/81 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Real declared 81/81 variables, and 67 constraints, problems are : Problem set: 0 solved, 35 unsolved in 420 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 35 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 2/40 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 41/81 variables, 40/41 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/81 variables, 26/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 35/102 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/81 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 7 (OVERLAPS) 0/81 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Int declared 81/81 variables, and 102 constraints, problems are : Problem set: 0 solved, 35 unsolved in 432 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 883ms problems are : Problem set: 0 solved, 35 unsolved
Search for dead transitions found 0 dead transitions in 884ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 957 ms. Remains : 40/40 places, 48/48 transitions.
Computed a total of 7 stabilizing places and 8 stable transitions
Graph (complete) has 87 edges and 40 vertex of which 36 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Computed a total of 7 stabilizing places and 8 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 63 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 3489 steps (2 resets) in 8 ms. (387 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 122 ms.
Product exploration explored 100000 steps with 0 reset in 259 ms.
Built C files in :
/tmp/ltsmin5901544884881530775
[2025-06-06 15:03:20] [INFO ] Computing symmetric may disable matrix : 48 transitions.
[2025-06-06 15:03:20] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 15:03:20] [INFO ] Computing symmetric may enable matrix : 48 transitions.
[2025-06-06 15:03:20] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 15:03:20] [INFO ] Computing Do-Not-Accords matrix : 48 transitions.
[2025-06-06 15:03:20] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 15:03:21] [INFO ] Built C files in 37ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5901544884881530775
Running compilation step : cd /tmp/ltsmin5901544884881530775;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 217 ms.
Running link step : cd /tmp/ltsmin5901544884881530775;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 49 ms.
Running LTSmin : cd /tmp/ltsmin5901544884881530775;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2688423324463705331.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 40 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 40/40 places, 48/48 transitions.
Applied a total of 0 rules in 3 ms. Remains 40 /40 variables (removed 0) and now considering 48/48 (removed 0) transitions.
[2025-06-06 15:03:36] [INFO ] Flow matrix only has 41 transitions (discarded 7 similar events)
[2025-06-06 15:03:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:36] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-06-06 15:03:36] [INFO ] Flow matrix only has 41 transitions (discarded 7 similar events)
[2025-06-06 15:03:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:03:36] [INFO ] State equation strengthened by 26 read => feed constraints.
[2025-06-06 15:03:36] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 15:03:36] [INFO ] Redundant transitions in 0 ms returned []
Running 35 sub problems to find dead transitions.
[2025-06-06 15:03:36] [INFO ] Flow matrix only has 41 transitions (discarded 7 similar events)
[2025-06-06 15:03:36] [INFO ] Invariant cache hit.
[2025-06-06 15:03:36] [INFO ] State equation strengthened by 26 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 2/40 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 41/81 variables, 40/41 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/81 variables, 26/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/81 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Real declared 81/81 variables, and 67 constraints, problems are : Problem set: 0 solved, 35 unsolved in 474 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 35 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (OVERLAPS) 2/40 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (OVERLAPS) 41/81 variables, 40/41 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/81 variables, 26/67 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/81 variables, 35/102 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/81 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 7 (OVERLAPS) 0/81 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Int declared 81/81 variables, and 102 constraints, problems are : Problem set: 0 solved, 35 unsolved in 534 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 40/40 constraints, ReadFeed: 26/26 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1016ms problems are : Problem set: 0 solved, 35 unsolved
Search for dead transitions found 0 dead transitions in 1016ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 1108 ms. Remains : 40/40 places, 48/48 transitions.
Built C files in :
/tmp/ltsmin7436024118552078342
[2025-06-06 15:03:37] [INFO ] Computing symmetric may disable matrix : 48 transitions.
[2025-06-06 15:03:37] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 15:03:37] [INFO ] Computing symmetric may enable matrix : 48 transitions.
[2025-06-06 15:03:37] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 15:03:37] [INFO ] Computing Do-Not-Accords matrix : 48 transitions.
[2025-06-06 15:03:37] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 15:03:37] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7436024118552078342
Running compilation step : cd /tmp/ltsmin7436024118552078342;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 123 ms.
Running link step : cd /tmp/ltsmin7436024118552078342;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin7436024118552078342;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased543027075409537198.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-06 15:03:52] [INFO ] Flatten gal took : 4 ms
[2025-06-06 15:03:52] [INFO ] Flatten gal took : 3 ms
[2025-06-06 15:03:52] [INFO ] Time to serialize gal into /tmp/LTL11609295557845032080.gal : 1 ms
[2025-06-06 15:03:52] [INFO ] Time to serialize properties into /tmp/LTL12038710682008175758.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11609295557845032080.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9317685219854731940.hoa' '-atoms' '/tmp/LTL12038710682008175758.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL12038710682008175758.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9317685219854731940.hoa
Detected timeout of ITS tools.
[2025-06-06 15:04:07] [INFO ] Flatten gal took : 3 ms
[2025-06-06 15:04:07] [INFO ] Flatten gal took : 2 ms
[2025-06-06 15:04:07] [INFO ] Time to serialize gal into /tmp/LTL4097969229982401108.gal : 0 ms
[2025-06-06 15:04:07] [INFO ] Time to serialize properties into /tmp/LTL9717610942964078080.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4097969229982401108.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9717610942964078080.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("(p77<=p2)"))))
Formula 0 simplified : FG!"(p77<=p2)"
Detected timeout of ITS tools.
[2025-06-06 15:04:22] [INFO ] Flatten gal took : 3 ms
[2025-06-06 15:04:22] [INFO ] Applying decomposition
[2025-06-06 15:04:22] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2256122107970756919.txt' '-o' '/tmp/graph2256122107970756919.bin' '-w' '/tmp/graph2256122107970756919.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2256122107970756919.bin' '-l' '-1' '-v' '-w' '/tmp/graph2256122107970756919.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:04:22] [INFO ] Decomposing Gal with order
[2025-06-06 15:04:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:04:22] [INFO ] Removed a total of 9 redundant transitions.
[2025-06-06 15:04:22] [INFO ] Flatten gal took : 65 ms
[2025-06-06 15:04:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 2 ms.
[2025-06-06 15:04:22] [INFO ] Time to serialize gal into /tmp/LTL15995855161250956451.gal : 1 ms
[2025-06-06 15:04:22] [INFO ] Time to serialize properties into /tmp/LTL1709616473272760471.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15995855161250956451.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1709616473272760471.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu11.p77<=gu11.p2)"))))
Formula 0 simplified : FG!"(gu11.p77<=gu11.p2)"
Detected timeout of ITS tools.
Treatment of property SemanticWebServices-PT-S064P12-LTLCardinality-06 finished in 80732 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 61 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 61/61 places, 68/68 transitions.
Graph (complete) has 137 edges and 61 vertex of which 55 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 3 places
Reduce places removed 4 places and 1 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 7 place count 45 transition count 58
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 45 transition count 58
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 19 place count 39 transition count 52
Iterating global reduction 0 with 6 rules applied. Total rules applied 25 place count 39 transition count 52
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 30 place count 34 transition count 47
Iterating global reduction 0 with 5 rules applied. Total rules applied 35 place count 34 transition count 47
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 38 place count 31 transition count 44
Iterating global reduction 0 with 3 rules applied. Total rules applied 41 place count 31 transition count 44
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 45 place count 27 transition count 40
Iterating global reduction 0 with 4 rules applied. Total rules applied 49 place count 27 transition count 40
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 53 place count 27 transition count 36
Applied a total of 53 rules in 32 ms. Remains 27 /61 variables (removed 34) and now considering 36/68 (removed 32) transitions.
[2025-06-06 15:04:37] [INFO ] Flow matrix only has 30 transitions (discarded 6 similar events)
// Phase 1: matrix 30 rows 27 cols
[2025-06-06 15:04:37] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:04:37] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-06-06 15:04:37] [INFO ] Flow matrix only has 30 transitions (discarded 6 similar events)
[2025-06-06 15:04:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:04:37] [INFO ] State equation strengthened by 18 read => feed constraints.
[2025-06-06 15:04:37] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 15:04:37] [INFO ] Redundant transitions in 0 ms returned []
Running 25 sub problems to find dead transitions.
[2025-06-06 15:04:37] [INFO ] Flow matrix only has 30 transitions (discarded 6 similar events)
[2025-06-06 15:04:37] [INFO ] Invariant cache hit.
[2025-06-06 15:04:37] [INFO ] State equation strengthened by 18 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 28/53 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 17/42 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (OVERLAPS) 1/54 variables, 1/43 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (OVERLAPS) 1/55 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/55 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (OVERLAPS) 0/55 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 55/57 variables, and 44 constraints, problems are : Problem set: 0 solved, 25 unsolved in 484 ms.
Refiners :[State Equation: 26/27 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 28/53 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 17/42 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 18/60 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (OVERLAPS) 1/54 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 1/55 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/55 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 9 (OVERLAPS) 1/56 variables, 7/69 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/56 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 11 (OVERLAPS) 1/57 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/57 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 13 (OVERLAPS) 0/57 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Int declared 57/57 variables, and 70 constraints, problems are : Problem set: 0 solved, 25 unsolved in 550 ms.
Refiners :[State Equation: 27/27 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1037ms problems are : Problem set: 0 solved, 25 unsolved
Search for dead transitions found 0 dead transitions in 1037ms
Starting structural reductions in SI_LTL mode, iteration 1 : 27/61 places, 36/68 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1158 ms. Remains : 27/61 places, 36/68 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-LTLCardinality-10
Product exploration explored 100000 steps with 1 reset in 187 ms.
Product exploration explored 100000 steps with 0 reset in 241 ms.
Computed a total of 5 stabilizing places and 7 stable transitions
Computed a total of 5 stabilizing places and 7 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 71 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
RANDOM walk for 23403 steps (5 resets) in 87 ms. (265 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 70 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Support contains 3 out of 27 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 27/27 places, 36/36 transitions.
Applied a total of 0 rules in 5 ms. Remains 27 /27 variables (removed 0) and now considering 36/36 (removed 0) transitions.
[2025-06-06 15:04:39] [INFO ] Flow matrix only has 30 transitions (discarded 6 similar events)
[2025-06-06 15:04:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:04:39] [INFO ] Implicit Places using invariants in 21 ms returned []
[2025-06-06 15:04:39] [INFO ] Flow matrix only has 30 transitions (discarded 6 similar events)
[2025-06-06 15:04:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:04:39] [INFO ] State equation strengthened by 18 read => feed constraints.
[2025-06-06 15:04:39] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 15:04:39] [INFO ] Redundant transitions in 1 ms returned []
Running 25 sub problems to find dead transitions.
[2025-06-06 15:04:39] [INFO ] Flow matrix only has 30 transitions (discarded 6 similar events)
[2025-06-06 15:04:39] [INFO ] Invariant cache hit.
[2025-06-06 15:04:39] [INFO ] State equation strengthened by 18 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 28/53 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 17/42 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (OVERLAPS) 1/54 variables, 1/43 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (OVERLAPS) 1/55 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/55 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (OVERLAPS) 0/55 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 55/57 variables, and 44 constraints, problems are : Problem set: 0 solved, 25 unsolved in 400 ms.
Refiners :[State Equation: 26/27 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (OVERLAPS) 28/53 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/53 variables, 17/42 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/53 variables, 18/60 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (OVERLAPS) 1/54 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/54 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 1/55 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/55 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 9 (OVERLAPS) 1/56 variables, 7/69 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/56 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 11 (OVERLAPS) 1/57 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/57 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 13 (OVERLAPS) 0/57 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Int declared 57/57 variables, and 70 constraints, problems are : Problem set: 0 solved, 25 unsolved in 535 ms.
Refiners :[State Equation: 27/27 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 940ms problems are : Problem set: 0 solved, 25 unsolved
Search for dead transitions found 0 dead transitions in 940ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 1004 ms. Remains : 27/27 places, 36/36 transitions.
Computed a total of 5 stabilizing places and 7 stable transitions
Computed a total of 5 stabilizing places and 7 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 64 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
RANDOM walk for 16852 steps (8 resets) in 53 ms. (312 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering criterion allowed to conclude after 40 steps with 0 reset in 1 ms.
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S064P12-LTLCardinality-10 finished in 3260 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&X(G(p1)))))'
Support contains 3 out of 61 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 61/61 places, 68/68 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 58 transition count 68
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 7 place count 54 transition count 64
Iterating global reduction 1 with 4 rules applied. Total rules applied 11 place count 54 transition count 64
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 15 place count 50 transition count 60
Iterating global reduction 1 with 4 rules applied. Total rules applied 19 place count 50 transition count 60
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 21 place count 48 transition count 58
Iterating global reduction 1 with 2 rules applied. Total rules applied 23 place count 48 transition count 58
Applied a total of 23 rules in 4 ms. Remains 48 /61 variables (removed 13) and now considering 58/68 (removed 10) transitions.
[2025-06-06 15:04:41] [INFO ] Flow matrix only has 49 transitions (discarded 9 similar events)
// Phase 1: matrix 49 rows 48 cols
[2025-06-06 15:04:41] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:04:41] [INFO ] Implicit Places using invariants in 25 ms returned []
[2025-06-06 15:04:41] [INFO ] Flow matrix only has 49 transitions (discarded 9 similar events)
[2025-06-06 15:04:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:04:41] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-06 15:04:41] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Running 54 sub problems to find dead transitions.
[2025-06-06 15:04:41] [INFO ] Flow matrix only has 49 transitions (discarded 9 similar events)
[2025-06-06 15:04:41] [INFO ] Invariant cache hit.
[2025-06-06 15:04:41] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (OVERLAPS) 2/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (OVERLAPS) 49/97 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 40/89 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 6 (OVERLAPS) 0/97 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 54 unsolved
No progress, stopping.
After SMT solving in domain Real declared 97/97 variables, and 89 constraints, problems are : Problem set: 0 solved, 54 unsolved in 658 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 48/48 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 54 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (OVERLAPS) 2/48 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/48 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (OVERLAPS) 49/97 variables, 48/49 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/97 variables, 40/89 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 54/143 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/97 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 7 (OVERLAPS) 0/97 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 54 unsolved
No progress, stopping.
After SMT solving in domain Int declared 97/97 variables, and 143 constraints, problems are : Problem set: 0 solved, 54 unsolved in 750 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 48/48 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1411ms problems are : Problem set: 0 solved, 54 unsolved
Search for dead transitions found 0 dead transitions in 1413ms
Starting structural reductions in LTL mode, iteration 1 : 48/61 places, 58/68 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1485 ms. Remains : 48/61 places, 58/68 transitions.
Stuttering acceptance computed with spot in 147 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : SemanticWebServices-PT-S064P12-LTLCardinality-11
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S064P12-LTLCardinality-11 finished in 1645 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (p1&&X(F(p2)))))'
Support contains 4 out of 61 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 61/61 places, 68/68 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 58 transition count 68
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 8 place count 53 transition count 63
Iterating global reduction 1 with 5 rules applied. Total rules applied 13 place count 53 transition count 63
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 17 place count 49 transition count 59
Iterating global reduction 1 with 4 rules applied. Total rules applied 21 place count 49 transition count 59
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 23 place count 47 transition count 57
Iterating global reduction 1 with 2 rules applied. Total rules applied 25 place count 47 transition count 57
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 26 place count 47 transition count 56
Applied a total of 26 rules in 7 ms. Remains 47 /61 variables (removed 14) and now considering 56/68 (removed 12) transitions.
[2025-06-06 15:04:42] [INFO ] Flow matrix only has 48 transitions (discarded 8 similar events)
// Phase 1: matrix 48 rows 47 cols
[2025-06-06 15:04:42] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:04:42] [INFO ] Implicit Places using invariants in 25 ms returned []
[2025-06-06 15:04:42] [INFO ] Flow matrix only has 48 transitions (discarded 8 similar events)
[2025-06-06 15:04:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 15:04:42] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-06 15:04:42] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
Running 52 sub problems to find dead transitions.
[2025-06-06 15:04:42] [INFO ] Flow matrix only has 48 transitions (discarded 8 similar events)
[2025-06-06 15:04:42] [INFO ] Invariant cache hit.
[2025-06-06 15:04:42] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 1 (OVERLAPS) 2/47 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 3 (OVERLAPS) 48/95 variables, 47/48 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 39/87 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 6 (OVERLAPS) 0/95 variables, 0/87 constraints. Problems are: Problem set: 0 solved, 52 unsolved
No progress, stopping.
After SMT solving in domain Real declared 95/95 variables, and 87 constraints, problems are : Problem set: 0 solved, 52 unsolved in 627 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 47/47 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 52/52 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 52 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 1 (OVERLAPS) 2/47 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/47 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 3 (OVERLAPS) 48/95 variables, 47/48 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 39/87 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 52/139 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/95 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 52 unsolved
At refinement iteration 7 (OVERLAPS) 0/95 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 52 unsolved
No progress, stopping.
After SMT solving in domain Int declared 95/95 variables, and 139 constraints, problems are : Problem set: 0 solved, 52 unsolved in 755 ms.
Refiners :[Generalized P Invariants (flows): 1/1 constraints, State Equation: 47/47 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 52/52 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1390ms problems are : Problem set: 0 solved, 52 unsolved
Search for dead transitions found 0 dead transitions in 1390ms
Starting structural reductions in LTL mode, iteration 1 : 47/61 places, 56/68 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1470 ms. Remains : 47/61 places, 56/68 transitions.
Stuttering acceptance computed with spot in 93 ms :[true, (OR (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : SemanticWebServices-PT-S064P12-LTLCardinality-15
Product exploration explored 100000 steps with 50000 reset in 105 ms.
Product exploration explored 100000 steps with 50000 reset in 115 ms.
Computed a total of 8 stabilizing places and 9 stable transitions
Graph (complete) has 99 edges and 47 vertex of which 41 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.0 ms
Computed a total of 8 stabilizing places and 9 stable transitions
Knowledge obtained : [(AND p1 (NOT p0) p2), (X p2), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), (X (NOT p0)), (X p1), (X (X p2)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT p0))), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 11 factoid took 20 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SemanticWebServices-PT-S064P12-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SemanticWebServices-PT-S064P12-LTLCardinality-15 finished in 1821 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2025-06-06 15:04:44] [INFO ] Flatten gal took : 10 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12390624335657260868
[2025-06-06 15:04:44] [INFO ] Computing symmetric may disable matrix : 68 transitions.
[2025-06-06 15:04:44] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 15:04:44] [INFO ] Computing symmetric may enable matrix : 68 transitions.
[2025-06-06 15:04:44] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 15:04:44] [INFO ] Applying decomposition
[2025-06-06 15:04:44] [INFO ] Computing Do-Not-Accords matrix : 68 transitions.
[2025-06-06 15:04:44] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-06 15:04:44] [INFO ] Flatten gal took : 3 ms
[2025-06-06 15:04:44] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12390624335657260868
Running compilation step : cd /tmp/ltsmin12390624335657260868;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph405785676639067451.txt' '-o' '/tmp/graph405785676639067451.bin' '-w' '/tmp/graph405785676639067451.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph405785676639067451.bin' '-l' '-1' '-v' '-w' '/tmp/graph405785676639067451.weights' '-q' '0' '-e' '0.001'
[2025-06-06 15:04:44] [INFO ] Decomposing Gal with order
[2025-06-06 15:04:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 15:04:44] [INFO ] Removed a total of 22 redundant transitions.
[2025-06-06 15:04:44] [INFO ] Flatten gal took : 8 ms
[2025-06-06 15:04:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2025-06-06 15:04:44] [INFO ] Time to serialize gal into /tmp/LTLCardinality5387928319181882036.gal : 1 ms
[2025-06-06 15:04:44] [INFO ] Time to serialize properties into /tmp/LTLCardinality18283866077438198520.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5387928319181882036.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality18283866077438198520.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu15.p77<=gu15.p2)"))))
Formula 0 simplified : FG!"(gu15.p77<=gu15.p2)"
Compilation finished in 135 ms.
Running link step : cd /tmp/ltsmin12390624335657260868;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin12390624335657260868;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.007: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: Initializing POR dependencies: labels 69, guards 68
pins2lts-mc-linux64( 2/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.011: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.014: LTL layer: formula: [](<>((LTLAPp0==true)))
pins2lts-mc-linux64( 5/ 8), 0.014: "[](<>((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.014: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.015: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.015: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.016: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.039: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.040: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.053: There are 71 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.053: State length is 62, there are 71 groups
pins2lts-mc-linux64( 0/ 8), 0.053: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.053: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.053: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.053: Visible groups: 0 / 71, labels: 1 / 71
pins2lts-mc-linux64( 0/ 8), 0.053: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.053: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 1/ 8), 0.069: [Blue] ~120 levels ~960 states ~1064 transitions
pins2lts-mc-linux64( 1/ 8), 0.086: [Blue] ~240 levels ~1920 states ~2024 transitions
pins2lts-mc-linux64( 7/ 8), 0.117: [Blue] ~480 levels ~3840 states ~3944 transitions
pins2lts-mc-linux64( 2/ 8), 0.178: [Blue] ~959 levels ~7680 states ~7784 transitions
pins2lts-mc-linux64( 1/ 8), 0.285: [Blue] ~1920 levels ~15360 states ~15464 transitions
pins2lts-mc-linux64( 0/ 8), 0.446: [Blue] ~3840 levels ~30720 states ~30824 transitions
pins2lts-mc-linux64( 6/ 8), 0.668: [Blue] ~7680 levels ~61440 states ~61544 transitions
pins2lts-mc-linux64( 6/ 8), 0.991: [Blue] ~15360 levels ~122880 states ~122984 transitions
pins2lts-mc-linux64( 0/ 8), 1.570: [Blue] ~30720 levels ~245760 states ~245864 transitions
pins2lts-mc-linux64( 0/ 8), 2.337: [Blue] ~61440 levels ~491520 states ~491624 transitions
pins2lts-mc-linux64( 7/ 8), 3.334: [Blue] ~122880 levels ~983040 states ~983144 transitions
pins2lts-mc-linux64( 1/ 8), 4.951: [Blue] ~245760 levels ~1966080 states ~1966184 transitions
pins2lts-mc-linux64( 0/ 8), 7.860: [Blue] ~491520 levels ~3932160 states ~3932264 transitions
pins2lts-mc-linux64( 0/ 8), 14.511: [Blue] ~983040 levels ~7864320 states ~7864424 transitions
pins2lts-mc-linux64( 4/ 8), 17.265: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 17.518:
pins2lts-mc-linux64( 0/ 8), 17.518: Explored 8089479 states 8089597 transitions, fanout: 1.000
pins2lts-mc-linux64( 0/ 8), 17.518: Total exploration time 17.460 sec (17.210 sec minimum, 17.254 sec on average)
pins2lts-mc-linux64( 0/ 8), 17.518: States per second: 463315, Transitions per second: 463322
pins2lts-mc-linux64( 0/ 8), 17.518:
pins2lts-mc-linux64( 0/ 8), 17.518: State space has 8089507 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 17.518: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 17.518: blue states: 8089479 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 17.518: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 17.518: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 17.518:
pins2lts-mc-linux64( 0/ 8), 17.518: Total memory used for local state coloring: 123.4MB
pins2lts-mc-linux64( 0/ 8), 17.518:
pins2lts-mc-linux64( 0/ 8), 17.518: Queue width: 8B, total height: 8089478, memory: 61.72MB
pins2lts-mc-linux64( 0/ 8), 17.518: Tree memory: 317.7MB, 41.2 B/state, compr.: 16.5%
pins2lts-mc-linux64( 0/ 8), 17.518: Tree fill ratio (roots/leafs): 6.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 17.518: Stored 68 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 17.518: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 17.518: Est. total memory use: 379.4MB (~1085.7MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin12390624335657260868;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin12390624335657260868;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-06-06 15:25:18] [INFO ] Flatten gal took : 2 ms
[2025-06-06 15:25:18] [INFO ] Time to serialize gal into /tmp/LTLCardinality9938314832679430440.gal : 1 ms
[2025-06-06 15:25:18] [INFO ] Time to serialize properties into /tmp/LTLCardinality15585412982013515924.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9938314832679430440.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15585412982013515924.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((G(F("(p77<=p2)"))))
Formula 0 simplified : FG!"(p77<=p2)"
Detected timeout of ITS tools.
[2025-06-06 15:45:52] [INFO ] Flatten gal took : 2 ms
[2025-06-06 15:45:52] [INFO ] Input system was already deterministic with 68 transitions.
[2025-06-06 15:45:52] [INFO ] Transformed 61 places.
[2025-06-06 15:45:52] [INFO ] Transformed 68 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-06 15:45:52] [INFO ] Time to serialize gal into /tmp/LTLCardinality10518513488151810750.gal : 0 ms
[2025-06-06 15:45:52] [INFO ] Time to serialize properties into /tmp/LTLCardinality17307688903099170267.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality10518513488151810750.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17307688903099170267.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...344
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(p77<=p2)"))))
Formula 0 simplified : FG!"(p77<=p2)"
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SemanticWebServices-PT-S064P12"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is SemanticWebServices-PT-S064P12, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r184-tall-174889265000859"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S064P12.tgz
mv SemanticWebServices-PT-S064P12 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;