Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r114-tall-174876423200723.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)
..................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is LeafsetExtension-PT-S08C4, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-tall-174876423200723
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 700K
-rw-r--r-- 1 mcc users 12K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 22K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 70K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K 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 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 254K 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 LeafsetExtension-PT-S08C4-LTLCardinality-00
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-01
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-02
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-03
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-04
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-05
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-06
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-07
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-08
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-09
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-10
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-11
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-12
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-13
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-14
FORMULA_NAME LeafsetExtension-PT-S08C4-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1748890038418

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LeafsetExtension-PT-S08C4
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202505121319
[2025-06-02 18:47:19] [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]
[2025-06-02 18:47:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 18:47:20] [INFO ] Load time of PNML (sax parser for PT used): 88 ms
[2025-06-02 18:47:20] [INFO ] Transformed 462 places.
[2025-06-02 18:47:20] [INFO ] Transformed 409 transitions.
[2025-06-02 18:47:20] [INFO ] Parsed PT model containing 462 places and 409 transitions and 1324 arcs in 235 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Support contains 57 out of 462 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 462/462 places, 409/409 transitions.
Reduce places removed 79 places and 0 transitions.
Iterating post reduction 0 with 79 rules applied. Total rules applied 79 place count 383 transition count 409
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 135 place count 327 transition count 353
Iterating global reduction 1 with 56 rules applied. Total rules applied 191 place count 327 transition count 353
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 226 place count 292 transition count 318
Iterating global reduction 1 with 35 rules applied. Total rules applied 261 place count 292 transition count 318
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 287 place count 266 transition count 292
Iterating global reduction 1 with 26 rules applied. Total rules applied 313 place count 266 transition count 292
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 1 with 2 rules applied. Total rules applied 315 place count 264 transition count 292
Applied a total of 315 rules in 89 ms. Remains 264 /462 variables (removed 198) and now considering 292/409 (removed 117) transitions.
// Phase 1: matrix 292 rows 264 cols
[2025-06-02 18:47:24] [INFO ] Computed 28 invariants in 39 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:25] [INFO ] Implicit Places using invariants in 408 ms returned [31, 63, 110, 112, 115, 136, 163, 191, 213, 217, 239]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 4516 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 253/462 places, 292/409 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 234 transition count 273
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 234 transition count 273
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 232 transition count 271
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 232 transition count 271
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 230 transition count 269
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 230 transition count 269
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 228 transition count 267
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 228 transition count 267
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 53 place count 225 transition count 264
Iterating global reduction 0 with 3 rules applied. Total rules applied 56 place count 225 transition count 264
Applied a total of 56 rules in 34 ms. Remains 225 /253 variables (removed 28) and now considering 264/292 (removed 28) transitions.
[2025-06-02 18:47:25] [INFO ] Flow matrix only has 261 transitions (discarded 3 similar events)
// Phase 1: matrix 261 rows 225 cols
[2025-06-02 18:47:25] [INFO ] Computed 17 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:25] [INFO ] Implicit Places using invariants in 105 ms returned []
[2025-06-02 18:47:25] [INFO ] Flow matrix only has 261 transitions (discarded 3 similar events)
[2025-06-02 18:47:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:25] [INFO ] Implicit Places using invariants and state equation in 360 ms returned []
Implicit Place search using SMT with State Equation took 480 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 225/462 places, 264/409 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5135 ms. Remains : 225/462 places, 264/409 transitions.
Support contains 57 out of 225 places after structural reductions.
[2025-06-02 18:47:25] [INFO ] Flatten gal took : 42 ms
[2025-06-02 18:47:25] [INFO ] Flatten gal took : 18 ms
[2025-06-02 18:47:25] [INFO ] Input system was already deterministic with 264 transitions.
Support contains 56 out of 225 places (down from 57) after GAL structural reductions.
RANDOM walk for 40000 steps (1143 resets) in 1437 ms. (27 steps per ms) remains 11/40 properties
BEST_FIRST walk for 40004 steps (177 resets) in 165 ms. (240 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (173 resets) in 114 ms. (347 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (175 resets) in 107 ms. (370 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (173 resets) in 128 ms. (310 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (173 resets) in 174 ms. (228 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (173 resets) in 120 ms. (330 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (173 resets) in 100 ms. (396 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (174 resets) in 119 ms. (333 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (173 resets) in 135 ms. (294 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (170 resets) in 126 ms. (314 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (173 resets) in 101 ms. (392 steps per ms) remains 11/11 properties
[2025-06-02 18:47:26] [INFO ] Flow matrix only has 261 transitions (discarded 3 similar events)
[2025-06-02 18:47:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 180/191 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 18:47:27] [INFO ] Deduced a trap composed of 18 places in 55 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/191 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/191 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 29/220 variables, 14/18 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/220 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp39 is UNSAT
After SMT solving in domain Real declared 479/486 variables, and 238 constraints, problems are : Problem set: 11 solved, 0 unsolved in 1058 ms.
Refiners :[Generalized P Invariants (flows): 17/17 constraints, State Equation: 220/225 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1091ms problems are : Problem set: 11 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-09 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 11 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 225 stabilizing places and 264 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 225 transition count 264
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
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(p0))'
Support contains 1 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Graph (complete) has 533 edges and 225 vertex of which 217 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 56 place count 217 transition count 207
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 1 with 55 rules applied. Total rules applied 111 place count 162 transition count 207
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 111 place count 162 transition count 191
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 143 place count 146 transition count 191
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 160 place count 129 transition count 174
Iterating global reduction 2 with 17 rules applied. Total rules applied 177 place count 129 transition count 174
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 182 place count 124 transition count 169
Iterating global reduction 2 with 5 rules applied. Total rules applied 187 place count 124 transition count 169
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 188 place count 123 transition count 169
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 188 place count 123 transition count 168
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 190 place count 122 transition count 168
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 193 place count 119 transition count 165
Iterating global reduction 3 with 3 rules applied. Total rules applied 196 place count 119 transition count 165
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 197 place count 118 transition count 164
Iterating global reduction 3 with 1 rules applied. Total rules applied 198 place count 118 transition count 164
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 3 with 58 rules applied. Total rules applied 256 place count 89 transition count 135
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 269 place count 76 transition count 122
Iterating global reduction 3 with 13 rules applied. Total rules applied 282 place count 76 transition count 122
Applied a total of 282 rules in 56 ms. Remains 76 /225 variables (removed 149) and now considering 122/264 (removed 142) transitions.
[2025-06-02 18:47:28] [INFO ] Flow matrix only has 108 transitions (discarded 14 similar events)
// Phase 1: matrix 108 rows 76 cols
[2025-06-02 18:47:28] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:28] [INFO ] Implicit Places using invariants in 83 ms returned [3, 5, 10, 15, 19, 22, 24, 27, 33, 45, 48, 53, 57]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 89 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/225 places, 122/264 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 49 transition count 108
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 49 transition count 108
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 37 place count 40 transition count 99
Iterating global reduction 0 with 9 rules applied. Total rules applied 46 place count 40 transition count 99
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 49 place count 37 transition count 96
Iterating global reduction 0 with 3 rules applied. Total rules applied 52 place count 37 transition count 96
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 62 place count 32 transition count 91
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 64 place count 30 transition count 89
Iterating global reduction 0 with 2 rules applied. Total rules applied 66 place count 30 transition count 89
Applied a total of 66 rules in 9 ms. Remains 30 /63 variables (removed 33) and now considering 89/122 (removed 33) transitions.
[2025-06-02 18:47:28] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
// Phase 1: matrix 31 rows 30 cols
[2025-06-02 18:47:28] [INFO ] Computed 3 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:28] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-06-02 18:47:28] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
[2025-06-02 18:47:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:28] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 30/225 places, 89/264 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 241 ms. Remains : 30/225 places, 89/264 transitions.
Stuttering acceptance computed with spot in 179 ms :[(NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-00
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 3 ms.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-00 finished in 491 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)&&F(G(p1)))))'
Support contains 4 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Graph (complete) has 533 edges and 225 vertex of which 219 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.2 ms
Discarding 6 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 52 place count 219 transition count 211
Reduce places removed 51 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 52 rules applied. Total rules applied 104 place count 168 transition count 210
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 105 place count 167 transition count 210
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 105 place count 167 transition count 194
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 137 place count 151 transition count 194
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 153 place count 135 transition count 178
Iterating global reduction 3 with 16 rules applied. Total rules applied 169 place count 135 transition count 178
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 174 place count 130 transition count 173
Iterating global reduction 3 with 5 rules applied. Total rules applied 179 place count 130 transition count 173
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 180 place count 129 transition count 173
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 180 place count 129 transition count 172
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 182 place count 128 transition count 172
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 185 place count 125 transition count 169
Iterating global reduction 4 with 3 rules applied. Total rules applied 188 place count 125 transition count 169
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 189 place count 124 transition count 168
Iterating global reduction 4 with 1 rules applied. Total rules applied 190 place count 124 transition count 168
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 248 place count 95 transition count 139
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 259 place count 84 transition count 128
Iterating global reduction 4 with 11 rules applied. Total rules applied 270 place count 84 transition count 128
Applied a total of 270 rules in 35 ms. Remains 84 /225 variables (removed 141) and now considering 128/264 (removed 136) transitions.
[2025-06-02 18:47:28] [INFO ] Flow matrix only has 115 transitions (discarded 13 similar events)
// Phase 1: matrix 115 rows 84 cols
[2025-06-02 18:47:28] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:28] [INFO ] Implicit Places using invariants in 61 ms returned [3, 5, 10, 15, 25, 32, 40, 53, 56, 61, 65]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 63 ms to find 11 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 73/225 places, 128/264 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 73 transition count 127
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 72 transition count 127
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 13 place count 61 transition count 116
Iterating global reduction 0 with 11 rules applied. Total rules applied 24 place count 61 transition count 116
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 31 place count 54 transition count 109
Iterating global reduction 0 with 7 rules applied. Total rules applied 38 place count 54 transition count 109
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 52 transition count 107
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 52 transition count 107
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 54 place count 46 transition count 101
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 56 place count 44 transition count 99
Iterating global reduction 0 with 2 rules applied. Total rules applied 58 place count 44 transition count 99
Applied a total of 58 rules in 11 ms. Remains 44 /73 variables (removed 29) and now considering 99/128 (removed 29) transitions.
[2025-06-02 18:47:28] [INFO ] Flow matrix only has 50 transitions (discarded 49 similar events)
// Phase 1: matrix 50 rows 44 cols
[2025-06-02 18:47:28] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:29] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-06-02 18:47:29] [INFO ] Flow matrix only has 50 transitions (discarded 49 similar events)
[2025-06-02 18:47:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:29] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 44/225 places, 99/264 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 220 ms. Remains : 44/225 places, 99/264 transitions.
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-02
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 1 ms.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-02 finished in 353 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 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Graph (complete) has 533 edges and 225 vertex of which 217 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 56 place count 217 transition count 207
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 1 with 55 rules applied. Total rules applied 111 place count 162 transition count 207
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 111 place count 162 transition count 190
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 145 place count 145 transition count 190
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 162 place count 128 transition count 173
Iterating global reduction 2 with 17 rules applied. Total rules applied 179 place count 128 transition count 173
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 183 place count 124 transition count 169
Iterating global reduction 2 with 4 rules applied. Total rules applied 187 place count 124 transition count 169
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 188 place count 123 transition count 169
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 188 place count 123 transition count 168
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 190 place count 122 transition count 168
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 193 place count 119 transition count 165
Iterating global reduction 3 with 3 rules applied. Total rules applied 196 place count 119 transition count 165
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 197 place count 118 transition count 164
Iterating global reduction 3 with 1 rules applied. Total rules applied 198 place count 118 transition count 164
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 3 with 58 rules applied. Total rules applied 256 place count 89 transition count 135
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 269 place count 76 transition count 122
Iterating global reduction 3 with 13 rules applied. Total rules applied 282 place count 76 transition count 122
Applied a total of 282 rules in 45 ms. Remains 76 /225 variables (removed 149) and now considering 122/264 (removed 142) transitions.
[2025-06-02 18:47:29] [INFO ] Flow matrix only has 108 transitions (discarded 14 similar events)
// Phase 1: matrix 108 rows 76 cols
[2025-06-02 18:47:29] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:29] [INFO ] Implicit Places using invariants in 74 ms returned [3, 5, 10, 15, 24, 26, 29, 35, 39, 45, 48, 53, 57]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 76 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/225 places, 122/264 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 49 transition count 108
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 49 transition count 108
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 37 place count 40 transition count 99
Iterating global reduction 0 with 9 rules applied. Total rules applied 46 place count 40 transition count 99
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 50 place count 36 transition count 95
Iterating global reduction 0 with 4 rules applied. Total rules applied 54 place count 36 transition count 95
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 62 place count 32 transition count 91
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 64 place count 30 transition count 89
Iterating global reduction 0 with 2 rules applied. Total rules applied 66 place count 30 transition count 89
Applied a total of 66 rules in 11 ms. Remains 30 /63 variables (removed 33) and now considering 89/122 (removed 33) transitions.
[2025-06-02 18:47:29] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
// Phase 1: matrix 31 rows 30 cols
[2025-06-02 18:47:29] [INFO ] Computed 3 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:29] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-06-02 18:47:29] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
[2025-06-02 18:47:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:29] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 30/225 places, 89/264 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 221 ms. Remains : 30/225 places, 89/264 transitions.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-03
Stuttering criterion allowed to conclude after 25 steps with 1 reset in 1 ms.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-03 finished in 307 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(p0) U p1))'
Support contains 3 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Graph (complete) has 533 edges and 225 vertex of which 217 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 0 with 53 rules applied. Total rules applied 54 place count 217 transition count 209
Reduce places removed 53 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 55 rules applied. Total rules applied 109 place count 164 transition count 207
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 111 place count 162 transition count 207
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 111 place count 162 transition count 193
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 139 place count 148 transition count 193
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 156 place count 131 transition count 176
Iterating global reduction 3 with 17 rules applied. Total rules applied 173 place count 131 transition count 176
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 178 place count 126 transition count 171
Iterating global reduction 3 with 5 rules applied. Total rules applied 183 place count 126 transition count 171
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 184 place count 125 transition count 171
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 184 place count 125 transition count 170
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 186 place count 124 transition count 170
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 188 place count 122 transition count 168
Iterating global reduction 4 with 2 rules applied. Total rules applied 190 place count 122 transition count 168
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 193 place count 119 transition count 165
Iterating global reduction 4 with 3 rules applied. Total rules applied 196 place count 119 transition count 165
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 254 place count 90 transition count 136
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 267 place count 77 transition count 123
Iterating global reduction 4 with 13 rules applied. Total rules applied 280 place count 77 transition count 123
Applied a total of 280 rules in 48 ms. Remains 77 /225 variables (removed 148) and now considering 123/264 (removed 141) transitions.
[2025-06-02 18:47:29] [INFO ] Flow matrix only has 110 transitions (discarded 13 similar events)
// Phase 1: matrix 110 rows 77 cols
[2025-06-02 18:47:29] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:29] [INFO ] Implicit Places using invariants in 72 ms returned [3, 5, 10, 16, 20, 25, 27, 30, 36, 40, 46, 49, 54, 58]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 74 ms to find 14 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/225 places, 123/264 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 49 transition count 109
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 49 transition count 109
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 37 place count 40 transition count 100
Iterating global reduction 0 with 9 rules applied. Total rules applied 46 place count 40 transition count 100
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 49 place count 37 transition count 97
Iterating global reduction 0 with 3 rules applied. Total rules applied 52 place count 37 transition count 97
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 60 place count 33 transition count 93
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 62 place count 31 transition count 91
Iterating global reduction 0 with 2 rules applied. Total rules applied 64 place count 31 transition count 91
Applied a total of 64 rules in 9 ms. Remains 31 /63 variables (removed 32) and now considering 91/123 (removed 32) transitions.
[2025-06-02 18:47:29] [INFO ] Flow matrix only has 35 transitions (discarded 56 similar events)
// Phase 1: matrix 35 rows 31 cols
[2025-06-02 18:47:29] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:29] [INFO ] Implicit Places using invariants in 40 ms returned []
[2025-06-02 18:47:29] [INFO ] Flow matrix only has 35 transitions (discarded 56 similar events)
[2025-06-02 18:47:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:29] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 31/225 places, 91/264 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 218 ms. Remains : 31/225 places, 91/264 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-04
Stuttering criterion allowed to conclude after 16 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-04 finished in 304 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(p0) U X(X(X(X(G((p1 U p2))))))))'
Support contains 5 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 220 transition count 264
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 34 place count 191 transition count 235
Iterating global reduction 1 with 29 rules applied. Total rules applied 63 place count 191 transition count 235
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 87 place count 167 transition count 211
Iterating global reduction 1 with 24 rules applied. Total rules applied 111 place count 167 transition count 211
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 1 with 2 rules applied. Total rules applied 113 place count 165 transition count 211
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 131 place count 147 transition count 193
Iterating global reduction 2 with 18 rules applied. Total rules applied 149 place count 147 transition count 193
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 2 with 8 rules applied. Total rules applied 157 place count 139 transition count 193
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 176 place count 120 transition count 174
Iterating global reduction 3 with 19 rules applied. Total rules applied 195 place count 120 transition count 174
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 207 place count 108 transition count 162
Iterating global reduction 3 with 12 rules applied. Total rules applied 219 place count 108 transition count 162
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 229 place count 98 transition count 152
Iterating global reduction 3 with 10 rules applied. Total rules applied 239 place count 98 transition count 152
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 251 place count 86 transition count 140
Iterating global reduction 3 with 12 rules applied. Total rules applied 263 place count 86 transition count 140
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 276 place count 73 transition count 127
Iterating global reduction 3 with 13 rules applied. Total rules applied 289 place count 73 transition count 127
Applied a total of 289 rules in 21 ms. Remains 73 /225 variables (removed 152) and now considering 127/264 (removed 137) transitions.
[2025-06-02 18:47:30] [INFO ] Flow matrix only has 83 transitions (discarded 44 similar events)
// Phase 1: matrix 83 rows 73 cols
[2025-06-02 18:47:30] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:30] [INFO ] Implicit Places using invariants in 46 ms returned [26, 30, 57]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 48 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 70/225 places, 127/264 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 65 transition count 122
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 65 transition count 122
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 64 transition count 121
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 64 transition count 121
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 63 transition count 120
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 63 transition count 120
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 62 transition count 119
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 62 transition count 119
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 61 transition count 118
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 61 transition count 118
Applied a total of 18 rules in 6 ms. Remains 61 /70 variables (removed 9) and now considering 118/127 (removed 9) transitions.
[2025-06-02 18:47:30] [INFO ] Flow matrix only has 69 transitions (discarded 49 similar events)
// Phase 1: matrix 69 rows 61 cols
[2025-06-02 18:47:30] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:30] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-02 18:47:30] [INFO ] Flow matrix only has 69 transitions (discarded 49 similar events)
[2025-06-02 18:47:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:30] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 61/225 places, 118/264 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 186 ms. Remains : 61/225 places, 118/264 transitions.
Stuttering acceptance computed with spot in 1127 ms :[(NOT p2), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (NOT p2), (NOT p2), true, (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (OR (AND (NOT p0) p2) (AND (NOT p0) p1)), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (NOT p2)]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-07
Entered a terminal (fully accepting) state of product in 24840 steps with 4022 reset in 98 ms.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-07 finished in 1715 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(p0)||G(p1)))'
Support contains 4 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Graph (complete) has 533 edges and 225 vertex of which 217 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.0 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 51 place count 217 transition count 212
Reduce places removed 50 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 55 rules applied. Total rules applied 106 place count 167 transition count 207
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 111 place count 162 transition count 207
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 111 place count 162 transition count 191
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 143 place count 146 transition count 191
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 160 place count 129 transition count 174
Iterating global reduction 3 with 17 rules applied. Total rules applied 177 place count 129 transition count 174
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 182 place count 124 transition count 169
Iterating global reduction 3 with 5 rules applied. Total rules applied 187 place count 124 transition count 169
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 188 place count 123 transition count 169
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 188 place count 123 transition count 168
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 190 place count 122 transition count 168
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 193 place count 119 transition count 165
Iterating global reduction 4 with 3 rules applied. Total rules applied 196 place count 119 transition count 165
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 197 place count 118 transition count 164
Iterating global reduction 4 with 1 rules applied. Total rules applied 198 place count 118 transition count 164
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 256 place count 89 transition count 135
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 268 place count 77 transition count 123
Iterating global reduction 4 with 12 rules applied. Total rules applied 280 place count 77 transition count 123
Applied a total of 280 rules in 27 ms. Remains 77 /225 variables (removed 148) and now considering 123/264 (removed 141) transitions.
[2025-06-02 18:47:31] [INFO ] Flow matrix only has 111 transitions (discarded 12 similar events)
// Phase 1: matrix 111 rows 77 cols
[2025-06-02 18:47:31] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:31] [INFO ] Implicit Places using invariants in 61 ms returned [3, 5, 10, 15, 19, 24, 27, 33, 37, 43, 46, 52, 58]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 62 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 64/225 places, 123/264 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 54 transition count 113
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 54 transition count 113
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 30 place count 44 transition count 103
Iterating global reduction 0 with 10 rules applied. Total rules applied 40 place count 44 transition count 103
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 45 place count 39 transition count 98
Iterating global reduction 0 with 5 rules applied. Total rules applied 50 place count 39 transition count 98
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 58 place count 35 transition count 94
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 33 transition count 92
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 33 transition count 92
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 32 transition count 91
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 32 transition count 91
Applied a total of 64 rules in 8 ms. Remains 32 /64 variables (removed 32) and now considering 91/123 (removed 32) transitions.
[2025-06-02 18:47:31] [INFO ] Flow matrix only has 33 transitions (discarded 58 similar events)
// Phase 1: matrix 33 rows 32 cols
[2025-06-02 18:47:31] [INFO ] Computed 3 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:31] [INFO ] Implicit Places using invariants in 34 ms returned []
[2025-06-02 18:47:31] [INFO ] Flow matrix only has 33 transitions (discarded 58 similar events)
[2025-06-02 18:47:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:31] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 32/225 places, 91/264 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 181 ms. Remains : 32/225 places, 91/264 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-08
Stuttering criterion allowed to conclude after 34 steps with 2 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-08 finished in 254 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))))'
Support contains 2 out of 225 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 219 transition count 264
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 37 place count 188 transition count 233
Iterating global reduction 1 with 31 rules applied. Total rules applied 68 place count 188 transition count 233
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 94 place count 162 transition count 207
Iterating global reduction 1 with 26 rules applied. Total rules applied 120 place count 162 transition count 207
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 1 with 2 rules applied. Total rules applied 122 place count 160 transition count 207
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 140 place count 142 transition count 189
Iterating global reduction 2 with 18 rules applied. Total rules applied 158 place count 142 transition count 189
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 2 with 10 rules applied. Total rules applied 168 place count 132 transition count 189
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 189 place count 111 transition count 168
Iterating global reduction 3 with 21 rules applied. Total rules applied 210 place count 111 transition count 168
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 222 place count 99 transition count 156
Iterating global reduction 3 with 12 rules applied. Total rules applied 234 place count 99 transition count 156
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 246 place count 87 transition count 144
Iterating global reduction 3 with 12 rules applied. Total rules applied 258 place count 87 transition count 144
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 272 place count 73 transition count 130
Iterating global reduction 3 with 14 rules applied. Total rules applied 286 place count 73 transition count 130
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 301 place count 58 transition count 115
Iterating global reduction 3 with 15 rules applied. Total rules applied 316 place count 58 transition count 115
Applied a total of 316 rules in 15 ms. Remains 58 /225 variables (removed 167) and now considering 115/264 (removed 149) transitions.
[2025-06-02 18:47:31] [INFO ] Flow matrix only has 65 transitions (discarded 50 similar events)
// Phase 1: matrix 65 rows 58 cols
[2025-06-02 18:47:31] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:31] [INFO ] Implicit Places using invariants in 46 ms returned [17, 25]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 48 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 56/225 places, 115/264 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 51 transition count 110
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 51 transition count 110
Applied a total of 10 rules in 1 ms. Remains 51 /56 variables (removed 5) and now considering 110/115 (removed 5) transitions.
[2025-06-02 18:47:31] [INFO ] Flow matrix only has 58 transitions (discarded 52 similar events)
// Phase 1: matrix 58 rows 51 cols
[2025-06-02 18:47:31] [INFO ] Computed 3 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:31] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-06-02 18:47:31] [INFO ] Flow matrix only has 58 transitions (discarded 52 similar events)
[2025-06-02 18:47:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:31] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 51/225 places, 110/264 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 174 ms. Remains : 51/225 places, 110/264 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-10
Product exploration explored 100000 steps with 33333 reset in 196 ms.
Product exploration explored 100000 steps with 33333 reset in 223 ms.
Computed a total of 51 stabilizing places and 110 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 51 transition count 110
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Starting Z3 with timeout 6000.0 s and query timeout 600000.0 ms
Knowledge obtained : [p0, (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 19 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-10 finished in 801 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 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Graph (complete) has 533 edges and 225 vertex of which 217 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 0 with 52 rules applied. Total rules applied 53 place count 217 transition count 210
Reduce places removed 52 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 53 rules applied. Total rules applied 106 place count 165 transition count 209
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 107 place count 164 transition count 209
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 107 place count 164 transition count 190
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 145 place count 145 transition count 190
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 163 place count 127 transition count 172
Iterating global reduction 3 with 18 rules applied. Total rules applied 181 place count 127 transition count 172
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 186 place count 122 transition count 167
Iterating global reduction 3 with 5 rules applied. Total rules applied 191 place count 122 transition count 167
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 192 place count 121 transition count 167
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 192 place count 121 transition count 166
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 194 place count 120 transition count 166
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 197 place count 117 transition count 163
Iterating global reduction 4 with 3 rules applied. Total rules applied 200 place count 117 transition count 163
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 201 place count 116 transition count 162
Iterating global reduction 4 with 1 rules applied. Total rules applied 202 place count 116 transition count 162
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 4 with 52 rules applied. Total rules applied 254 place count 90 transition count 136
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 266 place count 78 transition count 124
Iterating global reduction 4 with 12 rules applied. Total rules applied 278 place count 78 transition count 124
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 279 place count 77 transition count 123
Iterating global reduction 4 with 1 rules applied. Total rules applied 280 place count 77 transition count 123
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 281 place count 76 transition count 123
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 283 place count 75 transition count 122
Applied a total of 283 rules in 30 ms. Remains 75 /225 variables (removed 150) and now considering 122/264 (removed 142) transitions.
[2025-06-02 18:47:32] [INFO ] Flow matrix only has 108 transitions (discarded 14 similar events)
// Phase 1: matrix 108 rows 75 cols
[2025-06-02 18:47:32] [INFO ] Computed 15 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:32] [INFO ] Implicit Places using invariants in 58 ms returned [3, 12, 17, 21, 24, 26, 35, 39, 45, 48, 53, 57]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 60 ms to find 12 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/225 places, 122/264 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 50 transition count 109
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 50 transition count 109
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 34 place count 42 transition count 101
Iterating global reduction 0 with 8 rules applied. Total rules applied 42 place count 42 transition count 101
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 46 place count 38 transition count 97
Iterating global reduction 0 with 4 rules applied. Total rules applied 50 place count 38 transition count 97
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 58 place count 34 transition count 93
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 32 transition count 91
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 32 transition count 91
Applied a total of 62 rules in 15 ms. Remains 32 /63 variables (removed 31) and now considering 91/122 (removed 31) transitions.
[2025-06-02 18:47:32] [INFO ] Flow matrix only has 37 transitions (discarded 54 similar events)
// Phase 1: matrix 37 rows 32 cols
[2025-06-02 18:47:32] [INFO ] Computed 3 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:32] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-06-02 18:47:32] [INFO ] Flow matrix only has 37 transitions (discarded 54 similar events)
[2025-06-02 18:47:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:32] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 32/225 places, 91/264 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 191 ms. Remains : 32/225 places, 91/264 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-11
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 1 ms.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-11 finished in 269 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(p0))'
Support contains 2 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Graph (complete) has 533 edges and 225 vertex of which 217 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 56 place count 217 transition count 207
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 1 with 55 rules applied. Total rules applied 111 place count 162 transition count 207
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 111 place count 162 transition count 190
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 145 place count 145 transition count 190
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 162 place count 128 transition count 173
Iterating global reduction 2 with 17 rules applied. Total rules applied 179 place count 128 transition count 173
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 184 place count 123 transition count 168
Iterating global reduction 2 with 5 rules applied. Total rules applied 189 place count 123 transition count 168
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 190 place count 122 transition count 168
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 190 place count 122 transition count 167
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 192 place count 121 transition count 167
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 195 place count 118 transition count 164
Iterating global reduction 3 with 3 rules applied. Total rules applied 198 place count 118 transition count 164
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 199 place count 117 transition count 163
Iterating global reduction 3 with 1 rules applied. Total rules applied 200 place count 117 transition count 163
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 256 place count 89 transition count 135
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 269 place count 76 transition count 122
Iterating global reduction 3 with 13 rules applied. Total rules applied 282 place count 76 transition count 122
Applied a total of 282 rules in 19 ms. Remains 76 /225 variables (removed 149) and now considering 122/264 (removed 142) transitions.
[2025-06-02 18:47:32] [INFO ] Flow matrix only has 108 transitions (discarded 14 similar events)
// Phase 1: matrix 108 rows 76 cols
[2025-06-02 18:47:32] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:32] [INFO ] Implicit Places using invariants in 66 ms returned [3, 5, 10, 15, 19, 22, 24, 27, 33, 45, 48, 53, 57]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 67 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/225 places, 122/264 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 49 transition count 108
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 49 transition count 108
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 37 place count 40 transition count 99
Iterating global reduction 0 with 9 rules applied. Total rules applied 46 place count 40 transition count 99
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 49 place count 37 transition count 96
Iterating global reduction 0 with 3 rules applied. Total rules applied 52 place count 37 transition count 96
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 62 place count 32 transition count 91
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 64 place count 30 transition count 89
Iterating global reduction 0 with 2 rules applied. Total rules applied 66 place count 30 transition count 89
Applied a total of 66 rules in 8 ms. Remains 30 /63 variables (removed 33) and now considering 89/122 (removed 33) transitions.
[2025-06-02 18:47:32] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
// Phase 1: matrix 31 rows 30 cols
[2025-06-02 18:47:32] [INFO ] Computed 3 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:33] [INFO ] Implicit Places using invariants in 39 ms returned []
[2025-06-02 18:47:33] [INFO ] Flow matrix only has 31 transitions (discarded 58 similar events)
[2025-06-02 18:47:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:33] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 30/225 places, 89/264 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 185 ms. Remains : 30/225 places, 89/264 transitions.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-12
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-12 finished in 237 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 1 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Graph (complete) has 533 edges and 225 vertex of which 217 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 56 place count 217 transition count 207
Reduce places removed 55 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 162 transition count 206
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 113 place count 161 transition count 206
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 113 place count 161 transition count 190
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 145 place count 145 transition count 190
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 163 place count 127 transition count 172
Iterating global reduction 3 with 18 rules applied. Total rules applied 181 place count 127 transition count 172
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 186 place count 122 transition count 167
Iterating global reduction 3 with 5 rules applied. Total rules applied 191 place count 122 transition count 167
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 3 with 1 rules applied. Total rules applied 192 place count 121 transition count 167
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 192 place count 121 transition count 166
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 194 place count 120 transition count 166
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 197 place count 117 transition count 163
Iterating global reduction 4 with 3 rules applied. Total rules applied 200 place count 117 transition count 163
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 201 place count 116 transition count 162
Iterating global reduction 4 with 1 rules applied. Total rules applied 202 place count 116 transition count 162
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 260 place count 87 transition count 133
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 273 place count 74 transition count 120
Iterating global reduction 4 with 13 rules applied. Total rules applied 286 place count 74 transition count 120
Applied a total of 286 rules in 23 ms. Remains 74 /225 variables (removed 151) and now considering 120/264 (removed 144) transitions.
[2025-06-02 18:47:33] [INFO ] Flow matrix only has 106 transitions (discarded 14 similar events)
// Phase 1: matrix 106 rows 74 cols
[2025-06-02 18:47:33] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:33] [INFO ] Implicit Places using invariants in 72 ms returned [3, 5, 10, 15, 19, 22, 24, 27, 33, 37, 43, 46, 51, 55]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 73 ms to find 14 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/225 places, 120/264 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 46 transition count 106
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 46 transition count 106
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 38 place count 36 transition count 96
Iterating global reduction 0 with 10 rules applied. Total rules applied 48 place count 36 transition count 96
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 52 place count 32 transition count 92
Iterating global reduction 0 with 4 rules applied. Total rules applied 56 place count 32 transition count 92
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 64 place count 28 transition count 88
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 66 place count 26 transition count 86
Iterating global reduction 0 with 2 rules applied. Total rules applied 68 place count 26 transition count 86
Applied a total of 68 rules in 6 ms. Remains 26 /60 variables (removed 34) and now considering 86/120 (removed 34) transitions.
[2025-06-02 18:47:33] [INFO ] Flow matrix only has 25 transitions (discarded 61 similar events)
// Phase 1: matrix 25 rows 26 cols
[2025-06-02 18:47:33] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:33] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-06-02 18:47:33] [INFO ] Flow matrix only has 25 transitions (discarded 61 similar events)
[2025-06-02 18:47:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:33] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 26/225 places, 86/264 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 188 ms. Remains : 26/225 places, 86/264 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-13
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-13 finished in 266 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&&(p1||G(p2))) U p3))'
Support contains 8 out of 225 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 225/225 places, 264/264 transitions.
Graph (complete) has 533 edges and 225 vertex of which 217 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 217 transition count 215
Reduce places removed 47 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 52 rules applied. Total rules applied 100 place count 170 transition count 210
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 105 place count 165 transition count 210
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 105 place count 165 transition count 194
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 137 place count 149 transition count 194
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 151 place count 135 transition count 180
Iterating global reduction 3 with 14 rules applied. Total rules applied 165 place count 135 transition count 180
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 169 place count 131 transition count 176
Iterating global reduction 3 with 4 rules applied. Total rules applied 173 place count 131 transition count 176
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 175 place count 129 transition count 174
Iterating global reduction 3 with 2 rules applied. Total rules applied 177 place count 129 transition count 174
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 237 place count 99 transition count 144
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 248 place count 88 transition count 133
Iterating global reduction 3 with 11 rules applied. Total rules applied 259 place count 88 transition count 133
Applied a total of 259 rules in 22 ms. Remains 88 /225 variables (removed 137) and now considering 133/264 (removed 131) transitions.
[2025-06-02 18:47:33] [INFO ] Flow matrix only has 123 transitions (discarded 10 similar events)
// Phase 1: matrix 123 rows 88 cols
[2025-06-02 18:47:33] [INFO ] Computed 17 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:33] [INFO ] Implicit Places using invariants in 68 ms returned [3, 12, 25, 28, 35, 41, 45, 58, 63, 68]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 69 ms to find 10 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 78/225 places, 133/264 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 71 transition count 126
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 71 transition count 126
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 21 place count 64 transition count 119
Iterating global reduction 0 with 7 rules applied. Total rules applied 28 place count 64 transition count 119
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 62 transition count 117
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 62 transition count 117
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 44 place count 56 transition count 111
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 54 transition count 109
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 54 transition count 109
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 53 transition count 108
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 53 transition count 108
Applied a total of 50 rules in 8 ms. Remains 53 /78 variables (removed 25) and now considering 108/133 (removed 25) transitions.
[2025-06-02 18:47:33] [INFO ] Flow matrix only has 65 transitions (discarded 43 similar events)
// Phase 1: matrix 65 rows 53 cols
[2025-06-02 18:47:33] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:33] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-02 18:47:33] [INFO ] Flow matrix only has 65 transitions (discarded 43 similar events)
[2025-06-02 18:47:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 18:47:33] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 53/225 places, 108/264 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 211 ms. Remains : 53/225 places, 108/264 transitions.
Stuttering acceptance computed with spot in 100 ms :[(NOT p3), true, (NOT p2)]
Running random walk in product with property : LeafsetExtension-PT-S08C4-LTLCardinality-14
Stuttering criterion allowed to conclude after 13 steps with 0 reset in 1 ms.
FORMULA LeafsetExtension-PT-S08C4-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S08C4-LTLCardinality-14 finished in 324 ms.
All properties solved by simple procedures.
Total runtime 13746 ms.

BK_STOP 1748890054066

--------------------
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="LeafsetExtension-PT-S08C4"
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 LeafsetExtension-PT-S08C4, 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 r114-tall-174876423200723"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S08C4.tgz
mv LeafsetExtension-PT-S08C4 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;