Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r114-tall-174876423300740.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is LeafsetExtension-PT-S16C3, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-tall-174876423300740
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 14K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 21K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K 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 4.3K 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 905K 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-S16C3-LTLFireability-00
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-01
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-02
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-03
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-04
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-05
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-06
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-07
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-08
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-09
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-10
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-11
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-12
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-13
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-14
FORMULA_NAME LeafsetExtension-PT-S16C3-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1748891785451

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LeafsetExtension-PT-S16C3
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202505121319
[2025-06-02 19:16:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 19:16:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 19:16:27] [INFO ] Load time of PNML (sax parser for PT used): 139 ms
[2025-06-02 19:16:27] [INFO ] Transformed 1542 places.
[2025-06-02 19:16:27] [INFO ] Transformed 1449 transitions.
[2025-06-02 19:16:27] [INFO ] Parsed PT model containing 1542 places and 1449 transitions and 4668 arcs in 252 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 58 out of 1542 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1542/1542 places, 1449/1449 transitions.
Reduce places removed 293 places and 0 transitions.
Iterating post reduction 0 with 293 rules applied. Total rules applied 293 place count 1249 transition count 1449
Discarding 265 places :
Symmetric choice reduction at 1 with 265 rule applications. Total rules 558 place count 984 transition count 1184
Iterating global reduction 1 with 265 rules applied. Total rules applied 823 place count 984 transition count 1184
Discarding 226 places :
Symmetric choice reduction at 1 with 226 rule applications. Total rules 1049 place count 758 transition count 958
Iterating global reduction 1 with 226 rules applied. Total rules applied 1275 place count 758 transition count 958
Discarding 220 places :
Symmetric choice reduction at 1 with 220 rule applications. Total rules 1495 place count 538 transition count 738
Iterating global reduction 1 with 220 rules applied. Total rules applied 1715 place count 538 transition count 738
Discarding 22 places :
Implicit places reduction removed 22 places
Iterating post reduction 1 with 22 rules applied. Total rules applied 1737 place count 516 transition count 738
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 1757 place count 496 transition count 718
Iterating global reduction 2 with 20 rules applied. Total rules applied 1777 place count 496 transition count 718
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 1797 place count 476 transition count 698
Iterating global reduction 2 with 20 rules applied. Total rules applied 1817 place count 476 transition count 698
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 1837 place count 456 transition count 678
Iterating global reduction 2 with 20 rules applied. Total rules applied 1857 place count 456 transition count 678
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 1877 place count 436 transition count 658
Iterating global reduction 2 with 20 rules applied. Total rules applied 1897 place count 436 transition count 658
Discarding 138 places :
Symmetric choice reduction at 2 with 138 rule applications. Total rules 2035 place count 298 transition count 520
Iterating global reduction 2 with 138 rules applied. Total rules applied 2173 place count 298 transition count 520
Applied a total of 2173 rules in 374 ms. Remains 298 /1542 variables (removed 1244) and now considering 520/1449 (removed 929) transitions.
[2025-06-02 19:16:27] [INFO ] Flow matrix only has 383 transitions (discarded 137 similar events)
// Phase 1: matrix 383 rows 298 cols
[2025-06-02 19:16:27] [INFO ] Computed 32 invariants in 29 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:28] [INFO ] Implicit Places using invariants in 399 ms returned [30, 34, 92, 116, 122, 176, 178, 205, 209, 221, 235, 265, 278]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 436 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 285/1542 places, 520/1449 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 240 transition count 475
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 240 transition count 475
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 93 place count 237 transition count 472
Iterating global reduction 0 with 3 rules applied. Total rules applied 96 place count 237 transition count 472
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 99 place count 234 transition count 469
Iterating global reduction 0 with 3 rules applied. Total rules applied 102 place count 234 transition count 469
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 105 place count 231 transition count 466
Iterating global reduction 0 with 3 rules applied. Total rules applied 108 place count 231 transition count 466
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 120 place count 219 transition count 454
Iterating global reduction 0 with 12 rules applied. Total rules applied 132 place count 219 transition count 454
Applied a total of 132 rules in 66 ms. Remains 219 /285 variables (removed 66) and now considering 454/520 (removed 66) transitions.
[2025-06-02 19:16:28] [INFO ] Flow matrix only has 291 transitions (discarded 163 similar events)
// Phase 1: matrix 291 rows 219 cols
[2025-06-02 19:16:28] [INFO ] Computed 19 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:28] [INFO ] Implicit Places using invariants in 126 ms returned []
[2025-06-02 19:16:28] [INFO ] Flow matrix only has 291 transitions (discarded 163 similar events)
[2025-06-02 19:16:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:28] [INFO ] Implicit Places using invariants and state equation in 507 ms returned []
Implicit Place search using SMT with State Equation took 639 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 219/1542 places, 454/1449 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1543 ms. Remains : 219/1542 places, 454/1449 transitions.
Support contains 58 out of 219 places after structural reductions.
[2025-06-02 19:16:29] [INFO ] Flatten gal took : 55 ms
[2025-06-02 19:16:29] [INFO ] Flatten gal took : 27 ms
[2025-06-02 19:16:29] [INFO ] Input system was already deterministic with 454 transitions.
Support contains 56 out of 219 places (down from 58) after GAL structural reductions.
RANDOM walk for 40000 steps (1465 resets) in 1479 ms. (27 steps per ms) remains 2/33 properties
BEST_FIRST walk for 40004 steps (221 resets) in 141 ms. (281 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (146 resets) in 110 ms. (360 steps per ms) remains 1/2 properties
[2025-06-02 19:16:29] [INFO ] Flow matrix only has 291 transitions (discarded 163 similar events)
[2025-06-02 19:16:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 141/144 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 74/218 variables, 16/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/218 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 290/508 variables, 218/237 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/508 variables, 0/237 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/510 variables, 1/238 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/510 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/510 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 510/510 variables, and 238 constraints, problems are : Problem set: 0 solved, 1 unsolved in 277 ms.
Refiners :[Generalized P Invariants (flows): 19/19 constraints, State Equation: 219/219 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 141/144 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 74/218 variables, 16/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/218 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 290/508 variables, 218/237 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/508 variables, 1/238 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/508 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 2/510 variables, 1/239 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/510 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/510 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 510/510 variables, and 239 constraints, problems are : Problem set: 0 solved, 1 unsolved in 236 ms.
Refiners :[Generalized P Invariants (flows): 19/19 constraints, State Equation: 219/219 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 531ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 17 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=8 )
Parikh walk visited 1 properties in 5 ms.
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-11 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-01 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 219 stabilizing places and 454 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 219 transition count 454
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
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((p0 U X(!p0)))&&(p1||X(F((p1&&F(p2))))))))'
Support contains 4 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 195 transition count 430
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 195 transition count 430
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 63 place count 180 transition count 415
Iterating global reduction 0 with 15 rules applied. Total rules applied 78 place count 180 transition count 415
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 82 place count 176 transition count 415
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 94 place count 164 transition count 403
Iterating global reduction 1 with 12 rules applied. Total rules applied 106 place count 164 transition count 403
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 110 place count 160 transition count 403
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 120 place count 150 transition count 393
Iterating global reduction 2 with 10 rules applied. Total rules applied 130 place count 150 transition count 393
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 138 place count 142 transition count 385
Iterating global reduction 2 with 8 rules applied. Total rules applied 146 place count 142 transition count 385
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 154 place count 134 transition count 377
Iterating global reduction 2 with 8 rules applied. Total rules applied 162 place count 134 transition count 377
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 185 place count 111 transition count 354
Iterating global reduction 2 with 23 rules applied. Total rules applied 208 place count 111 transition count 354
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 227 place count 92 transition count 335
Iterating global reduction 2 with 19 rules applied. Total rules applied 246 place count 92 transition count 335
Applied a total of 246 rules in 56 ms. Remains 92 /219 variables (removed 127) and now considering 335/454 (removed 119) transitions.
[2025-06-02 19:16:30] [INFO ] Flow matrix only has 98 transitions (discarded 237 similar events)
// Phase 1: matrix 98 rows 92 cols
[2025-06-02 19:16:30] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:30] [INFO ] Implicit Places using invariants in 79 ms returned [23, 29, 37, 43, 66, 70, 76, 80]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 82 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 84/219 places, 335/454 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 64 transition count 315
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 64 transition count 315
Applied a total of 40 rules in 5 ms. Remains 64 /84 variables (removed 20) and now considering 315/335 (removed 20) transitions.
[2025-06-02 19:16:30] [INFO ] Flow matrix only has 71 transitions (discarded 244 similar events)
// Phase 1: matrix 71 rows 64 cols
[2025-06-02 19:16:30] [INFO ] Computed 3 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:30] [INFO ] Implicit Places using invariants in 53 ms returned []
[2025-06-02 19:16:30] [INFO ] Flow matrix only has 71 transitions (discarded 244 similar events)
[2025-06-02 19:16:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:31] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 64/219 places, 315/454 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 291 ms. Remains : 64/219 places, 315/454 transitions.
Stuttering acceptance computed with spot in 440 ms :[(OR (NOT p1) p0), (OR (NOT p1) p0), p0, (OR (NOT p1) (NOT p2)), p0, p0, true, (NOT p2)]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-00
Stuttering criterion allowed to conclude after 26 steps with 0 reset in 4 ms.
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-00 finished in 809 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 219 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Graph (complete) has 903 edges and 219 vertex of which 218 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 27 place count 218 transition count 427
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 53 place count 192 transition count 427
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 53 place count 192 transition count 418
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 71 place count 183 transition count 418
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 89 place count 165 transition count 400
Iterating global reduction 2 with 18 rules applied. Total rules applied 107 place count 165 transition count 400
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 110 place count 162 transition count 397
Iterating global reduction 2 with 3 rules applied. Total rules applied 113 place count 162 transition count 397
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 115 place count 160 transition count 397
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 115 place count 160 transition count 395
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 119 place count 158 transition count 395
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 121 place count 156 transition count 393
Iterating global reduction 3 with 2 rules applied. Total rules applied 123 place count 156 transition count 393
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 125 place count 154 transition count 391
Iterating global reduction 3 with 2 rules applied. Total rules applied 127 place count 154 transition count 391
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 131 place count 150 transition count 387
Iterating global reduction 3 with 4 rules applied. Total rules applied 135 place count 150 transition count 387
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 183 place count 126 transition count 363
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 196 place count 113 transition count 350
Iterating global reduction 3 with 13 rules applied. Total rules applied 209 place count 113 transition count 350
Applied a total of 209 rules in 75 ms. Remains 113 /219 variables (removed 106) and now considering 350/454 (removed 104) transitions.
[2025-06-02 19:16:31] [INFO ] Flow matrix only has 158 transitions (discarded 192 similar events)
// Phase 1: matrix 158 rows 113 cols
[2025-06-02 19:16:31] [INFO ] Computed 17 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:31] [INFO ] Implicit Places using invariants in 101 ms returned [3, 18, 26, 29, 38, 45, 49, 57, 63, 66, 78, 81, 87, 94, 98]
Discarding 15 places :
Implicit Place search using SMT only with invariants took 103 ms to find 15 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 98/219 places, 350/454 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 59 transition count 311
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 59 transition count 311
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 83 place count 54 transition count 306
Iterating global reduction 0 with 5 rules applied. Total rules applied 88 place count 54 transition count 306
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 93 place count 49 transition count 301
Iterating global reduction 0 with 5 rules applied. Total rules applied 98 place count 49 transition count 301
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 110 place count 43 transition count 295
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 112 place count 41 transition count 293
Iterating global reduction 0 with 2 rules applied. Total rules applied 114 place count 41 transition count 293
Applied a total of 114 rules in 26 ms. Remains 41 /98 variables (removed 57) and now considering 293/350 (removed 57) transitions.
[2025-06-02 19:16:31] [INFO ] Flow matrix only has 39 transitions (discarded 254 similar events)
// Phase 1: matrix 39 rows 41 cols
[2025-06-02 19:16:31] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:31] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-06-02 19:16:31] [INFO ] Flow matrix only has 39 transitions (discarded 254 similar events)
[2025-06-02 19:16:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:31] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 41/219 places, 293/454 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 326 ms. Remains : 41/219 places, 293/454 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-02
Product exploration explored 100000 steps with 9083 reset in 315 ms.
Product exploration explored 100000 steps with 9083 reset in 221 ms.
Computed a total of 41 stabilizing places and 293 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 41 transition count 293
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, (F (G p0))]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 17 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-02 finished in 989 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X((p1||F((!p2 U (p3||G(!p2)))))))))'
Support contains 6 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 196 transition count 431
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 196 transition count 431
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 61 place count 181 transition count 416
Iterating global reduction 0 with 15 rules applied. Total rules applied 76 place count 181 transition count 416
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 80 place count 177 transition count 416
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 93 place count 164 transition count 403
Iterating global reduction 1 with 13 rules applied. Total rules applied 106 place count 164 transition count 403
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 110 place count 160 transition count 403
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 120 place count 150 transition count 393
Iterating global reduction 2 with 10 rules applied. Total rules applied 130 place count 150 transition count 393
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 138 place count 142 transition count 385
Iterating global reduction 2 with 8 rules applied. Total rules applied 146 place count 142 transition count 385
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 154 place count 134 transition count 377
Iterating global reduction 2 with 8 rules applied. Total rules applied 162 place count 134 transition count 377
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 185 place count 111 transition count 354
Iterating global reduction 2 with 23 rules applied. Total rules applied 208 place count 111 transition count 354
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 229 place count 90 transition count 333
Iterating global reduction 2 with 21 rules applied. Total rules applied 250 place count 90 transition count 333
Applied a total of 250 rules in 20 ms. Remains 90 /219 variables (removed 129) and now considering 333/454 (removed 121) transitions.
[2025-06-02 19:16:32] [INFO ] Flow matrix only has 98 transitions (discarded 235 similar events)
// Phase 1: matrix 98 rows 90 cols
[2025-06-02 19:16:32] [INFO ] Computed 11 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:32] [INFO ] Implicit Places using invariants in 82 ms returned [23, 30, 39, 48, 54, 64, 74, 78]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 83 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 82/219 places, 333/454 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 64 transition count 315
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 64 transition count 315
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 63 transition count 314
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 63 transition count 314
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 62 transition count 313
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 62 transition count 313
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 61 transition count 312
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 61 transition count 312
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 60 transition count 311
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 60 transition count 311
Applied a total of 44 rules in 4 ms. Remains 60 /82 variables (removed 22) and now considering 311/333 (removed 22) transitions.
[2025-06-02 19:16:32] [INFO ] Flow matrix only has 63 transitions (discarded 248 similar events)
// Phase 1: matrix 63 rows 60 cols
[2025-06-02 19:16:32] [INFO ] Computed 3 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:32] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-06-02 19:16:32] [INFO ] Flow matrix only has 63 transitions (discarded 248 similar events)
[2025-06-02 19:16:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:32] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 60/219 places, 311/454 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 236 ms. Remains : 60/219 places, 311/454 transitions.
Stuttering acceptance computed with spot in 181 ms :[(OR (NOT p0) (AND (NOT p1) p2 (NOT p3))), (OR (NOT p0) (AND (NOT p1) p2 (NOT p3))), true, (AND (NOT p1) (NOT p3) p2), (AND (NOT p3) p2)]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-03
Product exploration explored 100000 steps with 33333 reset in 219 ms.
Product exploration explored 100000 steps with 33333 reset in 171 ms.
Computed a total of 60 stabilizing places and 311 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 60 transition count 311
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 : [(AND p0 p1 p3 (NOT p2)), (X p0), (X (X (NOT (AND (NOT p1) (NOT p3))))), (X (X p1)), (F (G p0)), (F (G p1)), (F (G p3)), (F (G (NOT p2)))]
False Knowledge obtained : [(X (X p3)), (X (X (NOT p3)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 21 ms. Reduced automaton from 5 states, 7 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-03 finished in 911 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 4 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 195 transition count 430
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 195 transition count 430
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 64 place count 179 transition count 414
Iterating global reduction 0 with 16 rules applied. Total rules applied 80 place count 179 transition count 414
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 84 place count 175 transition count 414
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 96 place count 163 transition count 402
Iterating global reduction 1 with 12 rules applied. Total rules applied 108 place count 163 transition count 402
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 112 place count 159 transition count 402
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 122 place count 149 transition count 392
Iterating global reduction 2 with 10 rules applied. Total rules applied 132 place count 149 transition count 392
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 140 place count 141 transition count 384
Iterating global reduction 2 with 8 rules applied. Total rules applied 148 place count 141 transition count 384
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 156 place count 133 transition count 376
Iterating global reduction 2 with 8 rules applied. Total rules applied 164 place count 133 transition count 376
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 187 place count 110 transition count 353
Iterating global reduction 2 with 23 rules applied. Total rules applied 210 place count 110 transition count 353
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 230 place count 90 transition count 333
Iterating global reduction 2 with 20 rules applied. Total rules applied 250 place count 90 transition count 333
Applied a total of 250 rules in 13 ms. Remains 90 /219 variables (removed 129) and now considering 333/454 (removed 121) transitions.
[2025-06-02 19:16:33] [INFO ] Flow matrix only has 97 transitions (discarded 236 similar events)
// Phase 1: matrix 97 rows 90 cols
[2025-06-02 19:16:33] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:33] [INFO ] Implicit Places using invariants in 66 ms returned [23, 49, 55, 64, 68, 74, 78]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 68 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 83/219 places, 333/454 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 65 transition count 315
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 65 transition count 315
Applied a total of 36 rules in 4 ms. Remains 65 /83 variables (removed 18) and now considering 315/333 (removed 18) transitions.
[2025-06-02 19:16:33] [INFO ] Flow matrix only has 73 transitions (discarded 242 similar events)
// Phase 1: matrix 73 rows 65 cols
[2025-06-02 19:16:33] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:33] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-06-02 19:16:33] [INFO ] Flow matrix only has 73 transitions (discarded 242 similar events)
[2025-06-02 19:16:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:33] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 65/219 places, 315/454 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 244 ms. Remains : 65/219 places, 315/454 transitions.
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-04
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-04 finished in 347 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(p0)&&(G((p1||X(G(p1)))) U p2))))'
Support contains 6 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 195 transition count 430
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 195 transition count 430
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 64 place count 179 transition count 414
Iterating global reduction 0 with 16 rules applied. Total rules applied 80 place count 179 transition count 414
Discarding 3 places :
Implicit places reduction removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 83 place count 176 transition count 414
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 94 place count 165 transition count 403
Iterating global reduction 1 with 11 rules applied. Total rules applied 105 place count 165 transition count 403
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 110 place count 160 transition count 403
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 120 place count 150 transition count 393
Iterating global reduction 2 with 10 rules applied. Total rules applied 130 place count 150 transition count 393
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 138 place count 142 transition count 385
Iterating global reduction 2 with 8 rules applied. Total rules applied 146 place count 142 transition count 385
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 154 place count 134 transition count 377
Iterating global reduction 2 with 8 rules applied. Total rules applied 162 place count 134 transition count 377
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 181 place count 115 transition count 358
Iterating global reduction 2 with 19 rules applied. Total rules applied 200 place count 115 transition count 358
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 225 place count 90 transition count 333
Iterating global reduction 2 with 25 rules applied. Total rules applied 250 place count 90 transition count 333
Applied a total of 250 rules in 22 ms. Remains 90 /219 variables (removed 129) and now considering 333/454 (removed 121) transitions.
[2025-06-02 19:16:33] [INFO ] Flow matrix only has 97 transitions (discarded 236 similar events)
// Phase 1: matrix 97 rows 90 cols
[2025-06-02 19:16:33] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:33] [INFO ] Implicit Places using invariants in 72 ms returned [23, 29, 38, 56, 64, 74, 78]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 73 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 83/219 places, 333/454 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 66 transition count 316
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 66 transition count 316
Applied a total of 34 rules in 2 ms. Remains 66 /83 variables (removed 17) and now considering 316/333 (removed 17) transitions.
[2025-06-02 19:16:33] [INFO ] Flow matrix only has 74 transitions (discarded 242 similar events)
// Phase 1: matrix 74 rows 66 cols
[2025-06-02 19:16:33] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:33] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-06-02 19:16:33] [INFO ] Flow matrix only has 74 transitions (discarded 242 similar events)
[2025-06-02 19:16:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:34] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 66/219 places, 316/454 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 253 ms. Remains : 66/219 places, 316/454 transitions.
Stuttering acceptance computed with spot in 275 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p1), (NOT p1), (NOT p2), true]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-05
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-05 finished in 547 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||G(F(!p1))||(F(!p1)&&X(F(!p0)))) U (G(p2) U p3)))'
Support contains 7 out of 219 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Graph (complete) has 903 edges and 219 vertex of which 218 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 23 rules applied. Total rules applied 24 place count 218 transition count 430
Reduce places removed 23 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 195 transition count 429
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 49 place count 194 transition count 429
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 49 place count 194 transition count 421
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 65 place count 186 transition count 421
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 81 place count 170 transition count 405
Iterating global reduction 3 with 16 rules applied. Total rules applied 97 place count 170 transition count 405
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 100 place count 167 transition count 402
Iterating global reduction 3 with 3 rules applied. Total rules applied 103 place count 167 transition count 402
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 3 with 2 rules applied. Total rules applied 105 place count 165 transition count 402
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 105 place count 165 transition count 400
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 109 place count 163 transition count 400
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 111 place count 161 transition count 398
Iterating global reduction 4 with 2 rules applied. Total rules applied 113 place count 161 transition count 398
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 115 place count 159 transition count 396
Iterating global reduction 4 with 2 rules applied. Total rules applied 117 place count 159 transition count 396
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 121 place count 155 transition count 392
Iterating global reduction 4 with 4 rules applied. Total rules applied 125 place count 155 transition count 392
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 173 place count 131 transition count 368
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 186 place count 118 transition count 355
Iterating global reduction 4 with 13 rules applied. Total rules applied 199 place count 118 transition count 355
Applied a total of 199 rules in 69 ms. Remains 118 /219 variables (removed 101) and now considering 355/454 (removed 99) transitions.
[2025-06-02 19:16:34] [INFO ] Flow matrix only has 164 transitions (discarded 191 similar events)
// Phase 1: matrix 164 rows 118 cols
[2025-06-02 19:16:34] [INFO ] Computed 17 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:34] [INFO ] Implicit Places using invariants in 102 ms returned [3, 18, 26, 29, 38, 46, 50, 59, 68, 80, 92, 99, 103]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 104 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/219 places, 355/454 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 105 transition count 354
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 104 transition count 354
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 32 place count 74 transition count 324
Iterating global reduction 0 with 30 rules applied. Total rules applied 62 place count 74 transition count 324
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 66 place count 70 transition count 320
Iterating global reduction 0 with 4 rules applied. Total rules applied 70 place count 70 transition count 320
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 75 place count 65 transition count 315
Iterating global reduction 0 with 5 rules applied. Total rules applied 80 place count 65 transition count 315
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 94 place count 58 transition count 308
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 96 place count 56 transition count 306
Iterating global reduction 0 with 2 rules applied. Total rules applied 98 place count 56 transition count 306
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 100 place count 54 transition count 304
Iterating global reduction 0 with 2 rules applied. Total rules applied 102 place count 54 transition count 304
Applied a total of 102 rules in 16 ms. Remains 54 /105 variables (removed 51) and now considering 304/355 (removed 51) transitions.
[2025-06-02 19:16:34] [INFO ] Flow matrix only has 60 transitions (discarded 244 similar events)
// Phase 1: matrix 60 rows 54 cols
[2025-06-02 19:16:34] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:34] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-06-02 19:16:34] [INFO ] Flow matrix only has 60 transitions (discarded 244 similar events)
[2025-06-02 19:16:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:34] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 54/219 places, 304/454 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 349 ms. Remains : 54/219 places, 304/454 transitions.
Stuttering acceptance computed with spot in 312 ms :[(NOT p3), p1, (AND p0 p1), (AND p0 p1 (NOT p2)), (AND p1 (NOT p2)), (AND (NOT p0) p1 (NOT p3)), (AND p0 p1)]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-07
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-07 finished in 691 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U (G(!p0)||(!p0&&(X(p1)||G(!p2))))))'
Support contains 7 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 195 transition count 430
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 195 transition count 430
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 64 place count 179 transition count 414
Iterating global reduction 0 with 16 rules applied. Total rules applied 80 place count 179 transition count 414
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 84 place count 175 transition count 414
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 97 place count 162 transition count 401
Iterating global reduction 1 with 13 rules applied. Total rules applied 110 place count 162 transition count 401
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 115 place count 157 transition count 401
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 126 place count 146 transition count 390
Iterating global reduction 2 with 11 rules applied. Total rules applied 137 place count 146 transition count 390
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 146 place count 137 transition count 381
Iterating global reduction 2 with 9 rules applied. Total rules applied 155 place count 137 transition count 381
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 164 place count 128 transition count 372
Iterating global reduction 2 with 9 rules applied. Total rules applied 173 place count 128 transition count 372
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 197 place count 104 transition count 348
Iterating global reduction 2 with 24 rules applied. Total rules applied 221 place count 104 transition count 348
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 245 place count 80 transition count 324
Iterating global reduction 2 with 24 rules applied. Total rules applied 269 place count 80 transition count 324
Applied a total of 269 rules in 17 ms. Remains 80 /219 variables (removed 139) and now considering 324/454 (removed 130) transitions.
[2025-06-02 19:16:35] [INFO ] Flow matrix only has 82 transitions (discarded 242 similar events)
// Phase 1: matrix 82 rows 80 cols
[2025-06-02 19:16:35] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:35] [INFO ] Implicit Places using invariants in 62 ms returned [24, 30, 38, 44, 59, 65]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 64 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 74/219 places, 324/454 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 62 transition count 312
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 62 transition count 312
Applied a total of 24 rules in 1 ms. Remains 62 /74 variables (removed 12) and now considering 312/324 (removed 12) transitions.
[2025-06-02 19:16:35] [INFO ] Flow matrix only has 65 transitions (discarded 247 similar events)
// Phase 1: matrix 65 rows 62 cols
[2025-06-02 19:16:35] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:35] [INFO ] Implicit Places using invariants in 57 ms returned []
[2025-06-02 19:16:35] [INFO ] Flow matrix only has 65 transitions (discarded 247 similar events)
[2025-06-02 19:16:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:35] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 62/219 places, 312/454 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 237 ms. Remains : 62/219 places, 312/454 transitions.
Stuttering acceptance computed with spot in 172 ms :[true, p0, (AND p0 (NOT p1)), (AND p0 (NOT p1) p2), p2]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-08
Entered a terminal (fully accepting) state of product in 1733 steps with 70 reset in 8 ms.
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-08 finished in 439 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 U (p1||G(p0))))))'
Support contains 3 out of 219 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Graph (complete) has 903 edges and 219 vertex of which 218 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 25 place count 218 transition count 429
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 49 place count 194 transition count 429
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 49 place count 194 transition count 421
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 65 place count 186 transition count 421
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 82 place count 169 transition count 404
Iterating global reduction 2 with 17 rules applied. Total rules applied 99 place count 169 transition count 404
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 102 place count 166 transition count 401
Iterating global reduction 2 with 3 rules applied. Total rules applied 105 place count 166 transition count 401
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 107 place count 164 transition count 401
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 107 place count 164 transition count 399
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 111 place count 162 transition count 399
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 113 place count 160 transition count 397
Iterating global reduction 3 with 2 rules applied. Total rules applied 115 place count 160 transition count 397
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 117 place count 158 transition count 395
Iterating global reduction 3 with 2 rules applied. Total rules applied 119 place count 158 transition count 395
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 123 place count 154 transition count 391
Iterating global reduction 3 with 4 rules applied. Total rules applied 127 place count 154 transition count 391
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 175 place count 130 transition count 367
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 187 place count 118 transition count 355
Iterating global reduction 3 with 12 rules applied. Total rules applied 199 place count 118 transition count 355
Applied a total of 199 rules in 47 ms. Remains 118 /219 variables (removed 101) and now considering 355/454 (removed 99) transitions.
[2025-06-02 19:16:35] [INFO ] Flow matrix only has 163 transitions (discarded 192 similar events)
// Phase 1: matrix 163 rows 118 cols
[2025-06-02 19:16:35] [INFO ] Computed 17 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:35] [INFO ] Implicit Places using invariants in 93 ms returned [31, 34, 43, 50, 54, 62, 68, 71, 83, 86, 92, 99, 103]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 95 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 105/219 places, 355/454 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 105 transition count 354
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 104 transition count 354
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 38 place count 68 transition count 318
Iterating global reduction 0 with 36 rules applied. Total rules applied 74 place count 68 transition count 318
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 77 place count 65 transition count 315
Iterating global reduction 0 with 3 rules applied. Total rules applied 80 place count 65 transition count 315
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 83 place count 62 transition count 312
Iterating global reduction 0 with 3 rules applied. Total rules applied 86 place count 62 transition count 312
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 102 place count 54 transition count 304
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 104 place count 52 transition count 302
Iterating global reduction 0 with 2 rules applied. Total rules applied 106 place count 52 transition count 302
Applied a total of 106 rules in 16 ms. Remains 52 /105 variables (removed 53) and now considering 302/355 (removed 53) transitions.
[2025-06-02 19:16:35] [INFO ] Flow matrix only has 64 transitions (discarded 238 similar events)
// Phase 1: matrix 64 rows 52 cols
[2025-06-02 19:16:35] [INFO ] Computed 4 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:35] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-02 19:16:35] [INFO ] Flow matrix only has 64 transitions (discarded 238 similar events)
[2025-06-02 19:16:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:35] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 52/219 places, 302/454 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 286 ms. Remains : 52/219 places, 302/454 transitions.
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-09
Product exploration explored 100000 steps with 7809 reset in 242 ms.
Product exploration explored 100000 steps with 7810 reset in 251 ms.
Computed a total of 52 stabilizing places and 302 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 52 transition count 302
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 : [(AND p1 p0), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X p1), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1)), (F (G p1)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 11 factoid took 11 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-09 finished in 945 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((G(p0) U G(((F(p0) U p1)||G(p2)))))))'
Support contains 6 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 195 transition count 430
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 195 transition count 430
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 65 place count 178 transition count 413
Iterating global reduction 0 with 17 rules applied. Total rules applied 82 place count 178 transition count 413
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 86 place count 174 transition count 413
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 99 place count 161 transition count 400
Iterating global reduction 1 with 13 rules applied. Total rules applied 112 place count 161 transition count 400
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 1 with 5 rules applied. Total rules applied 117 place count 156 transition count 400
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 128 place count 145 transition count 389
Iterating global reduction 2 with 11 rules applied. Total rules applied 139 place count 145 transition count 389
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 148 place count 136 transition count 380
Iterating global reduction 2 with 9 rules applied. Total rules applied 157 place count 136 transition count 380
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 166 place count 127 transition count 371
Iterating global reduction 2 with 9 rules applied. Total rules applied 175 place count 127 transition count 371
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 199 place count 103 transition count 347
Iterating global reduction 2 with 24 rules applied. Total rules applied 223 place count 103 transition count 347
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 248 place count 78 transition count 322
Iterating global reduction 2 with 25 rules applied. Total rules applied 273 place count 78 transition count 322
Applied a total of 273 rules in 17 ms. Remains 78 /219 variables (removed 141) and now considering 322/454 (removed 132) transitions.
[2025-06-02 19:16:36] [INFO ] Flow matrix only has 79 transitions (discarded 243 similar events)
// Phase 1: matrix 79 rows 78 cols
[2025-06-02 19:16:36] [INFO ] Computed 10 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:36] [INFO ] Implicit Places using invariants in 77 ms returned [29, 37, 43, 51, 55, 67]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 78 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 72/219 places, 322/454 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 60 transition count 310
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 60 transition count 310
Applied a total of 24 rules in 1 ms. Remains 60 /72 variables (removed 12) and now considering 310/322 (removed 12) transitions.
[2025-06-02 19:16:36] [INFO ] Flow matrix only has 62 transitions (discarded 248 similar events)
// Phase 1: matrix 62 rows 60 cols
[2025-06-02 19:16:36] [INFO ] Computed 4 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:36] [INFO ] Implicit Places using invariants in 54 ms returned []
[2025-06-02 19:16:36] [INFO ] Flow matrix only has 62 transitions (discarded 248 similar events)
[2025-06-02 19:16:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:36] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 60/219 places, 310/454 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 250 ms. Remains : 60/219 places, 310/454 transitions.
Stuttering acceptance computed with spot in 484 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-10
Stuttering criterion allowed to conclude after 25 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-10 finished in 767 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))||G(!p1)))'
Support contains 4 out of 219 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Graph (complete) has 903 edges and 219 vertex of which 218 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 22 place count 218 transition count 432
Reduce places removed 21 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 23 rules applied. Total rules applied 45 place count 197 transition count 430
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 47 place count 195 transition count 430
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 47 place count 195 transition count 422
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 63 place count 187 transition count 422
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 80 place count 170 transition count 405
Iterating global reduction 3 with 17 rules applied. Total rules applied 97 place count 170 transition count 405
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 100 place count 167 transition count 402
Iterating global reduction 3 with 3 rules applied. Total rules applied 103 place count 167 transition count 402
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 3 with 2 rules applied. Total rules applied 105 place count 165 transition count 402
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 105 place count 165 transition count 400
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 109 place count 163 transition count 400
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 111 place count 161 transition count 398
Iterating global reduction 4 with 2 rules applied. Total rules applied 113 place count 161 transition count 398
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 115 place count 159 transition count 396
Iterating global reduction 4 with 2 rules applied. Total rules applied 117 place count 159 transition count 396
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 121 place count 155 transition count 392
Iterating global reduction 4 with 4 rules applied. Total rules applied 125 place count 155 transition count 392
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 173 place count 131 transition count 368
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 184 place count 120 transition count 357
Iterating global reduction 4 with 11 rules applied. Total rules applied 195 place count 120 transition count 357
Applied a total of 195 rules in 36 ms. Remains 120 /219 variables (removed 99) and now considering 357/454 (removed 97) transitions.
[2025-06-02 19:16:37] [INFO ] Flow matrix only has 165 transitions (discarded 192 similar events)
// Phase 1: matrix 165 rows 120 cols
[2025-06-02 19:16:37] [INFO ] Computed 17 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:37] [INFO ] Implicit Places using invariants in 93 ms returned [3, 28, 31, 40, 53, 61, 67, 85, 88, 94, 101, 105]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 94 ms to find 12 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 108/219 places, 357/454 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 108 transition count 356
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 107 transition count 356
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 37 place count 72 transition count 321
Iterating global reduction 0 with 35 rules applied. Total rules applied 72 place count 72 transition count 321
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 74 place count 70 transition count 319
Iterating global reduction 0 with 2 rules applied. Total rules applied 76 place count 70 transition count 319
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 68 transition count 317
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 68 transition count 317
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 98 place count 59 transition count 308
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 100 place count 57 transition count 306
Iterating global reduction 0 with 2 rules applied. Total rules applied 102 place count 57 transition count 306
Applied a total of 102 rules in 18 ms. Remains 57 /108 variables (removed 51) and now considering 306/357 (removed 51) transitions.
[2025-06-02 19:16:37] [INFO ] Flow matrix only has 76 transitions (discarded 230 similar events)
// Phase 1: matrix 76 rows 57 cols
[2025-06-02 19:16:37] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:37] [INFO ] Implicit Places using invariants in 57 ms returned []
[2025-06-02 19:16:37] [INFO ] Flow matrix only has 76 transitions (discarded 230 similar events)
[2025-06-02 19:16:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:37] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 57/219 places, 306/454 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 299 ms. Remains : 57/219 places, 306/454 transitions.
Stuttering acceptance computed with spot in 71 ms :[(AND p1 (NOT p0)), (NOT p0)]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-13
Product exploration explored 100000 steps with 7668 reset in 195 ms.
Product exploration explored 100000 steps with 7666 reset in 201 ms.
Computed a total of 57 stabilizing places and 306 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 57 transition count 306
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 : [(AND p1 p0), (X p1), (X p0), (X (X p1)), (X (X p0)), (F (G p1)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 14 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-13 finished in 849 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G((p1||X(p2))))))'
Support contains 5 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 194 transition count 429
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 194 transition count 429
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 66 place count 178 transition count 413
Iterating global reduction 0 with 16 rules applied. Total rules applied 82 place count 178 transition count 413
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 86 place count 174 transition count 413
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 98 place count 162 transition count 401
Iterating global reduction 1 with 12 rules applied. Total rules applied 110 place count 162 transition count 401
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 114 place count 158 transition count 401
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 124 place count 148 transition count 391
Iterating global reduction 2 with 10 rules applied. Total rules applied 134 place count 148 transition count 391
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 142 place count 140 transition count 383
Iterating global reduction 2 with 8 rules applied. Total rules applied 150 place count 140 transition count 383
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 158 place count 132 transition count 375
Iterating global reduction 2 with 8 rules applied. Total rules applied 166 place count 132 transition count 375
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 189 place count 109 transition count 352
Iterating global reduction 2 with 23 rules applied. Total rules applied 212 place count 109 transition count 352
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 232 place count 89 transition count 332
Iterating global reduction 2 with 20 rules applied. Total rules applied 252 place count 89 transition count 332
Applied a total of 252 rules in 17 ms. Remains 89 /219 variables (removed 130) and now considering 332/454 (removed 122) transitions.
[2025-06-02 19:16:37] [INFO ] Flow matrix only has 95 transitions (discarded 237 similar events)
// Phase 1: matrix 95 rows 89 cols
[2025-06-02 19:16:37] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:38] [INFO ] Implicit Places using invariants in 69 ms returned [23, 41, 49, 55, 63, 67, 73, 77]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 71 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 81/219 places, 332/454 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 62 transition count 313
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 62 transition count 313
Applied a total of 38 rules in 1 ms. Remains 62 /81 variables (removed 19) and now considering 313/332 (removed 19) transitions.
[2025-06-02 19:16:38] [INFO ] Flow matrix only has 69 transitions (discarded 244 similar events)
// Phase 1: matrix 69 rows 62 cols
[2025-06-02 19:16:38] [INFO ] Computed 3 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:38] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-06-02 19:16:38] [INFO ] Flow matrix only has 69 transitions (discarded 244 similar events)
[2025-06-02 19:16:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:38] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 62/219 places, 313/454 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 223 ms. Remains : 62/219 places, 313/454 transitions.
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-14
Stuttering criterion allowed to conclude after 26 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-14 finished in 319 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(G(p0))&&F(p1))))'
Support contains 3 out of 219 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 219/219 places, 454/454 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 195 transition count 430
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 195 transition count 430
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 64 place count 179 transition count 414
Iterating global reduction 0 with 16 rules applied. Total rules applied 80 place count 179 transition count 414
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 84 place count 175 transition count 414
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 96 place count 163 transition count 402
Iterating global reduction 1 with 12 rules applied. Total rules applied 108 place count 163 transition count 402
Discarding 4 places :
Implicit places reduction removed 4 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 112 place count 159 transition count 402
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 122 place count 149 transition count 392
Iterating global reduction 2 with 10 rules applied. Total rules applied 132 place count 149 transition count 392
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 140 place count 141 transition count 384
Iterating global reduction 2 with 8 rules applied. Total rules applied 148 place count 141 transition count 384
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 156 place count 133 transition count 376
Iterating global reduction 2 with 8 rules applied. Total rules applied 164 place count 133 transition count 376
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 187 place count 110 transition count 353
Iterating global reduction 2 with 23 rules applied. Total rules applied 210 place count 110 transition count 353
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 229 place count 91 transition count 334
Iterating global reduction 2 with 19 rules applied. Total rules applied 248 place count 91 transition count 334
Applied a total of 248 rules in 19 ms. Remains 91 /219 variables (removed 128) and now considering 334/454 (removed 120) transitions.
[2025-06-02 19:16:38] [INFO ] Flow matrix only has 97 transitions (discarded 237 similar events)
// Phase 1: matrix 97 rows 91 cols
[2025-06-02 19:16:38] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:38] [INFO ] Implicit Places using invariants in 83 ms returned [23, 29, 43, 65, 69, 75, 79]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 84 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 84/219 places, 334/454 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 66 transition count 316
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 66 transition count 316
Applied a total of 36 rules in 1 ms. Remains 66 /84 variables (removed 18) and now considering 316/334 (removed 18) transitions.
[2025-06-02 19:16:38] [INFO ] Flow matrix only has 73 transitions (discarded 243 similar events)
// Phase 1: matrix 73 rows 66 cols
[2025-06-02 19:16:38] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:38] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-06-02 19:16:38] [INFO ] Flow matrix only has 73 transitions (discarded 243 similar events)
[2025-06-02 19:16:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:16:38] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 66/219 places, 316/454 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 262 ms. Remains : 66/219 places, 316/454 transitions.
Stuttering acceptance computed with spot in 166 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : LeafsetExtension-PT-S16C3-LTLFireability-15
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA LeafsetExtension-PT-S16C3-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property LeafsetExtension-PT-S16C3-LTLFireability-15 finished in 440 ms.
All properties solved by simple procedures.
Total runtime 11892 ms.

BK_STOP 1748891799109

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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-S16C3"
export BK_EXAMINATION="LTLFireability"
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-S16C3, examination is LTLFireability"
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-174876423300740"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S16C3.tgz
mv LeafsetExtension-PT-S16C3 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;