About the Execution of ITS-Tools for DiscoveryGPU-PT-11b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | ?FFFFFFFFFTFTTFF | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r058-smll-174854064600699.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 DiscoveryGPU-PT-11b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-174854064600699
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 82K 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 DiscoveryGPU-PT-11b-LTLCardinality-00
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-01
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-02
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-03
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-04
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-05
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-06
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-07
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-08
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-09
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-10
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-11
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-12
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-13
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-14
FORMULA_NAME DiscoveryGPU-PT-11b-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1748935555350
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DiscoveryGPU-PT-11b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202505121319
[2025-06-03 07:25:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-03 07:25:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 07:25:57] [INFO ] Load time of PNML (sax parser for PT used): 138 ms
[2025-06-03 07:25:57] [INFO ] Transformed 324 places.
[2025-06-03 07:25:57] [INFO ] Transformed 344 transitions.
[2025-06-03 07:25:57] [INFO ] Found NUPN structural information;
[2025-06-03 07:25:57] [INFO ] Parsed PT model containing 324 places and 344 transitions and 898 arcs in 302 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 41 out of 324 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 344/344 transitions.
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 306 transition count 344
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 65 place count 259 transition count 297
Iterating global reduction 1 with 47 rules applied. Total rules applied 112 place count 259 transition count 297
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 120 place count 251 transition count 289
Iterating global reduction 1 with 8 rules applied. Total rules applied 128 place count 251 transition count 289
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 134 place count 245 transition count 283
Iterating global reduction 1 with 6 rules applied. Total rules applied 140 place count 245 transition count 283
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 144 place count 241 transition count 279
Iterating global reduction 1 with 4 rules applied. Total rules applied 148 place count 241 transition count 279
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 150 place count 239 transition count 275
Iterating global reduction 1 with 2 rules applied. Total rules applied 152 place count 239 transition count 275
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 153 place count 238 transition count 274
Iterating global reduction 1 with 1 rules applied. Total rules applied 154 place count 238 transition count 274
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 155 place count 237 transition count 273
Iterating global reduction 1 with 1 rules applied. Total rules applied 156 place count 237 transition count 273
Applied a total of 156 rules in 224 ms. Remains 237 /324 variables (removed 87) and now considering 273/344 (removed 71) transitions.
// Phase 1: matrix 273 rows 237 cols
[2025-06-03 07:25:58] [INFO ] Computed 2 invariants in 25 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:25:58] [INFO ] Implicit Places using invariants in 520 ms returned []
[2025-06-03 07:25:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:25:59] [INFO ] Implicit Places using invariants and state equation in 563 ms returned []
Implicit Place search using SMT with State Equation took 1172 ms to find 0 implicit places.
Running 272 sub problems to find dead transitions.
[2025-06-03 07:25:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/232 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 1 (OVERLAPS) 1/233 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/233 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 3 (OVERLAPS) 273/506 variables, 233/235 constraints. Problems are: Problem set: 0 solved, 272 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:14] [INFO ] Deduced a trap composed of 7 places in 218 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:14] [INFO ] Deduced a trap composed of 8 places in 198 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:14] [INFO ] Deduced a trap composed of 9 places in 184 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:14] [INFO ] Deduced a trap composed of 10 places in 189 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:15] [INFO ] Deduced a trap composed of 11 places in 177 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:15] [INFO ] Deduced a trap composed of 12 places in 158 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:15] [INFO ] Deduced a trap composed of 13 places in 188 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:15] [INFO ] Deduced a trap composed of 14 places in 203 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:15] [INFO ] Deduced a trap composed of 15 places in 221 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:16] [INFO ] Deduced a trap composed of 16 places in 203 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:16] [INFO ] Deduced a trap composed of 16 places in 177 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:16] [INFO ] Deduced a trap composed of 13 places in 158 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:16] [INFO ] Deduced a trap composed of 13 places in 135 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:16] [INFO ] Deduced a trap composed of 14 places in 141 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:16] [INFO ] Deduced a trap composed of 15 places in 139 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:17] [INFO ] Deduced a trap composed of 16 places in 114 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:17] [INFO ] Deduced a trap composed of 17 places in 223 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:17] [INFO ] Deduced a trap composed of 18 places in 119 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:17] [INFO ] Deduced a trap composed of 19 places in 119 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:17] [INFO ] Deduced a trap composed of 20 places in 103 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/506 variables, 20/255 constraints. Problems are: Problem set: 0 solved, 272 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:18] [INFO ] Deduced a trap composed of 21 places in 100 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:18] [INFO ] Deduced a trap composed of 22 places in 105 ms of which 7 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/506 variables, 2/257 constraints. Problems are: Problem set: 0 solved, 272 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/506 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 272 unsolved
SMT process timed out in 30302ms, After SMT, problems are : Problem set: 0 solved, 272 unsolved
Search for dead transitions found 0 dead transitions in 30326ms
Starting structural reductions in LTL mode, iteration 1 : 237/324 places, 273/344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31777 ms. Remains : 237/324 places, 273/344 transitions.
Support contains 41 out of 237 places after structural reductions.
[2025-06-03 07:26:30] [INFO ] Flatten gal took : 93 ms
[2025-06-03 07:26:30] [INFO ] Flatten gal took : 45 ms
[2025-06-03 07:26:30] [INFO ] Input system was already deterministic with 273 transitions.
Support contains 39 out of 237 places (down from 41) after GAL structural reductions.
RANDOM walk for 40000 steps (108 resets) in 1611 ms. (24 steps per ms) remains 2/19 properties
BEST_FIRST walk for 40002 steps (19 resets) in 380 ms. (104 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (17 resets) in 118 ms. (336 steps per ms) remains 2/2 properties
[2025-06-03 07:26:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 6/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/18 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 104/122 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 319/441 variables, 159/179 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/441 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 61/502 variables, 52/231 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/502 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 8/510 variables, 8/239 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/510 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/510 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 510/510 variables, and 239 constraints, problems are : Problem set: 0 solved, 2 unsolved in 279 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 237/237 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 6/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/18 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 104/122 variables, 18/20 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/122 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 319/441 variables, 159/179 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/441 variables, 2/181 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/441 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 61/502 variables, 52/233 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/502 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp4 is UNSAT
At refinement iteration 12 (OVERLAPS) 8/510 variables, 8/241 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:32] [INFO ] Deduced a trap composed of 11 places in 171 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:32] [INFO ] Deduced a trap composed of 16 places in 140 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:32] [INFO ] Deduced a trap composed of 18 places in 142 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:32] [INFO ] Deduced a trap composed of 19 places in 148 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:32] [INFO ] Deduced a trap composed of 22 places in 147 ms of which 9 ms to minimize.
Problem AtomicPropp14 is UNSAT
After SMT solving in domain Int declared 510/510 variables, and 246 constraints, problems are : Problem set: 2 solved, 0 unsolved in 1252 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 237/237 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1547ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 9 simplifications.
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 39 stabilizing places and 39 stable transitions
Graph (complete) has 459 edges and 237 vertex of which 227 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.12 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((X(X(X(X((X(p2)||p1)))))||p0)))'
Support contains 6 out of 237 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 237/237 places, 273/273 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 233 transition count 273
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 19 place count 218 transition count 257
Iterating global reduction 1 with 15 rules applied. Total rules applied 34 place count 218 transition count 257
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 43 place count 209 transition count 246
Iterating global reduction 1 with 9 rules applied. Total rules applied 52 place count 209 transition count 246
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 59 place count 202 transition count 239
Iterating global reduction 1 with 7 rules applied. Total rules applied 66 place count 202 transition count 239
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 72 place count 196 transition count 232
Iterating global reduction 1 with 6 rules applied. Total rules applied 78 place count 196 transition count 232
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 82 place count 192 transition count 225
Iterating global reduction 1 with 4 rules applied. Total rules applied 86 place count 192 transition count 225
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 90 place count 188 transition count 221
Iterating global reduction 1 with 4 rules applied. Total rules applied 94 place count 188 transition count 221
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 97 place count 185 transition count 218
Iterating global reduction 1 with 3 rules applied. Total rules applied 100 place count 185 transition count 218
Applied a total of 100 rules in 39 ms. Remains 185 /237 variables (removed 52) and now considering 218/273 (removed 55) transitions.
// Phase 1: matrix 218 rows 185 cols
[2025-06-03 07:26:33] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:26:33] [INFO ] Implicit Places using invariants in 102 ms returned []
[2025-06-03 07:26:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:26:33] [INFO ] Implicit Places using invariants and state equation in 225 ms returned []
Implicit Place search using SMT with State Equation took 331 ms to find 0 implicit places.
Running 217 sub problems to find dead transitions.
[2025-06-03 07:26:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (OVERLAPS) 1/185 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (OVERLAPS) 218/403 variables, 185/187 constraints. Problems are: Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:41] [INFO ] Deduced a trap composed of 7 places in 148 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:41] [INFO ] Deduced a trap composed of 8 places in 146 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:42] [INFO ] Deduced a trap composed of 9 places in 142 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:42] [INFO ] Deduced a trap composed of 10 places in 140 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:42] [INFO ] Deduced a trap composed of 11 places in 141 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:42] [INFO ] Deduced a trap composed of 12 places in 164 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:42] [INFO ] Deduced a trap composed of 13 places in 169 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:42] [INFO ] Deduced a trap composed of 14 places in 161 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:43] [INFO ] Deduced a trap composed of 15 places in 158 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:43] [INFO ] Deduced a trap composed of 16 places in 153 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:26:43] [INFO ] Deduced a trap composed of 16 places in 150 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 11/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/403 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 6 (OVERLAPS) 0/403 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Real declared 403/403 variables, and 198 constraints, problems are : Problem set: 0 solved, 217 unsolved in 24877 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 185/185 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (OVERLAPS) 1/185 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 4 (OVERLAPS) 218/403 variables, 185/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/403 variables, 217/415 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/403 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 7 (OVERLAPS) 0/403 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Int declared 403/403 variables, and 415 constraints, problems are : Problem set: 0 solved, 217 unsolved in 28391 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 185/185 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 53400ms problems are : Problem set: 0 solved, 217 unsolved
Search for dead transitions found 0 dead transitions in 53406ms
Starting structural reductions in LTL mode, iteration 1 : 185/237 places, 218/273 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53779 ms. Remains : 185/237 places, 218/273 transitions.
Stuttering acceptance computed with spot in 595 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Running random walk in product with property : DiscoveryGPU-PT-11b-LTLCardinality-00
Product exploration explored 100000 steps with 300 reset in 383 ms.
Product exploration explored 100000 steps with 298 reset in 281 ms.
Computed a total of 35 stabilizing places and 35 stable transitions
Graph (complete) has 373 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Computed a total of 35 stabilizing places and 35 stable transitions
Knowledge obtained : [(AND p0 p1 p2)]
False Knowledge obtained : []
Knowledge based reduction with 1 factoid took 162 ms. Reduced automaton from 7 states, 8 edges and 3 AP (stutter sensitive) to 7 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 293 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true]
RANDOM walk for 5068 steps (11 resets) in 67 ms. (74 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND p0 p1 p2)]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p2)), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 183 ms. Reduced automaton from 7 states, 8 edges and 3 AP (stutter sensitive) to 7 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 232 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Stuttering acceptance computed with spot in 225 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Support contains 6 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 218/218 transitions.
Applied a total of 0 rules in 4 ms. Remains 185 /185 variables (removed 0) and now considering 218/218 (removed 0) transitions.
[2025-06-03 07:27:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:27:29] [INFO ] Implicit Places using invariants in 101 ms returned []
[2025-06-03 07:27:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:27:29] [INFO ] Implicit Places using invariants and state equation in 267 ms returned []
Implicit Place search using SMT with State Equation took 371 ms to find 0 implicit places.
Running 217 sub problems to find dead transitions.
[2025-06-03 07:27:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (OVERLAPS) 1/185 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (OVERLAPS) 218/403 variables, 185/187 constraints. Problems are: Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:38] [INFO ] Deduced a trap composed of 7 places in 180 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:38] [INFO ] Deduced a trap composed of 8 places in 145 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:38] [INFO ] Deduced a trap composed of 9 places in 148 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:38] [INFO ] Deduced a trap composed of 10 places in 103 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:39] [INFO ] Deduced a trap composed of 11 places in 168 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:39] [INFO ] Deduced a trap composed of 12 places in 174 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:39] [INFO ] Deduced a trap composed of 13 places in 170 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:39] [INFO ] Deduced a trap composed of 14 places in 143 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:39] [INFO ] Deduced a trap composed of 15 places in 122 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:39] [INFO ] Deduced a trap composed of 16 places in 134 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:27:40] [INFO ] Deduced a trap composed of 16 places in 146 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 11/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/403 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 6 (OVERLAPS) 0/403 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Real declared 403/403 variables, and 198 constraints, problems are : Problem set: 0 solved, 217 unsolved in 26368 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 185/185 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (OVERLAPS) 1/185 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 4 (OVERLAPS) 218/403 variables, 185/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/403 variables, 217/415 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/403 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 7 (OVERLAPS) 0/403 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Int declared 403/403 variables, and 415 constraints, problems are : Problem set: 0 solved, 217 unsolved in 27326 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 185/185 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 53782ms problems are : Problem set: 0 solved, 217 unsolved
Search for dead transitions found 0 dead transitions in 53783ms
Finished structural reductions in LTL mode , in 1 iterations and 54159 ms. Remains : 185/185 places, 218/218 transitions.
Computed a total of 35 stabilizing places and 35 stable transitions
Graph (complete) has 373 edges and 185 vertex of which 184 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.5 ms
Computed a total of 35 stabilizing places and 35 stable transitions
Knowledge obtained : [(AND p0 p1 p2)]
False Knowledge obtained : []
Knowledge based reduction with 1 factoid took 139 ms. Reduced automaton from 7 states, 8 edges and 3 AP (stutter sensitive) to 7 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 316 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true]
RANDOM walk for 6898 steps (16 resets) in 46 ms. (146 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND p0 p1 p2)]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p2)), (F (NOT p1))]
Knowledge based reduction with 1 factoid took 261 ms. Reduced automaton from 7 states, 8 edges and 3 AP (stutter sensitive) to 7 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 328 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Stuttering acceptance computed with spot in 305 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Stuttering acceptance computed with spot in 313 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Product exploration explored 100000 steps with 296 reset in 274 ms.
Product exploration explored 100000 steps with 304 reset in 313 ms.
Applying partial POR strategy [false, false, false, false, false, true, true]
Stuttering acceptance computed with spot in 316 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), true]
Support contains 6 out of 185 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 185/185 places, 218/218 transitions.
Graph (complete) has 373 edges and 185 vertex of which 184 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
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 21 rules applied. Total rules applied 22 place count 184 transition count 217
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 32 Pre rules applied. Total rules applied 22 place count 184 transition count 217
Deduced a syphon composed of 53 places in 0 ms
Iterating global reduction 1 with 32 rules applied. Total rules applied 54 place count 184 transition count 217
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 81 places in 1 ms
Iterating global reduction 1 with 28 rules applied. Total rules applied 82 place count 184 transition count 228
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 85 place count 181 transition count 225
Deduced a syphon composed of 78 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 88 place count 181 transition count 225
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: -40
Deduced a syphon composed of 98 places in 1 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 108 place count 181 transition count 265
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 115 place count 174 transition count 251
Deduced a syphon composed of 98 places in 0 ms
Iterating global reduction 1 with 7 rules applied. Total rules applied 122 place count 174 transition count 251
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 142 place count 154 transition count 217
Deduced a syphon composed of 84 places in 0 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 162 place count 154 transition count 217
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 180 place count 136 transition count 187
Deduced a syphon composed of 72 places in 0 ms
Iterating global reduction 1 with 18 rules applied. Total rules applied 198 place count 136 transition count 187
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 204 place count 130 transition count 181
Deduced a syphon composed of 72 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 210 place count 130 transition count 181
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 220 place count 120 transition count 166
Deduced a syphon composed of 67 places in 0 ms
Iterating global reduction 1 with 10 rules applied. Total rules applied 230 place count 120 transition count 166
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 249 place count 101 transition count 137
Deduced a syphon composed of 53 places in 0 ms
Iterating global reduction 1 with 19 rules applied. Total rules applied 268 place count 101 transition count 137
Deduced a syphon composed of 53 places in 0 ms
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 277 place count 101 transition count 128
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 282 place count 96 transition count 123
Deduced a syphon composed of 48 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 287 place count 96 transition count 123
Deduced a syphon composed of 48 places in 0 ms
Applied a total of 287 rules in 186 ms. Remains 96 /185 variables (removed 89) and now considering 123/218 (removed 95) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 07:28:26] [INFO ] Redundant transitions in 4 ms returned []
Running 122 sub problems to find dead transitions.
[2025-06-03 07:28:26] [INFO ] Flow matrix only has 117 transitions (discarded 6 similar events)
// Phase 1: matrix 117 rows 96 cols
[2025-06-03 07:28:26] [INFO ] Computed 2 invariants in 2 ms
[2025-06-03 07:28:26] [INFO ] State equation strengthened by 52 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 122 unsolved
At refinement iteration 1 (OVERLAPS) 1/96 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 122 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:28:28] [INFO ] Deduced a trap composed of 2 places in 36 ms of which 3 ms to minimize.
Problem TDEAD65 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:28:28] [INFO ] Deduced a trap composed of 2 places in 32 ms of which 2 ms to minimize.
Problem TDEAD90 is UNSAT
Problem TDEAD98 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/96 variables, 2/4 constraints. Problems are: Problem set: 3 solved, 119 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/96 variables, 0/4 constraints. Problems are: Problem set: 3 solved, 119 unsolved
Problem TDEAD3 is UNSAT
Problem TDEAD4 is UNSAT
Problem TDEAD5 is UNSAT
Problem TDEAD6 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD10 is UNSAT
Problem TDEAD11 is UNSAT
Problem TDEAD13 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD15 is UNSAT
Problem TDEAD16 is UNSAT
Problem TDEAD20 is UNSAT
Problem TDEAD21 is UNSAT
Problem TDEAD22 is UNSAT
Problem TDEAD23 is UNSAT
Problem TDEAD24 is UNSAT
Problem TDEAD28 is UNSAT
Problem TDEAD29 is UNSAT
Problem TDEAD30 is UNSAT
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
Problem TDEAD33 is UNSAT
Problem TDEAD34 is UNSAT
Problem TDEAD35 is UNSAT
Problem TDEAD36 is UNSAT
Problem TDEAD38 is UNSAT
Problem TDEAD39 is UNSAT
Problem TDEAD40 is UNSAT
Problem TDEAD41 is UNSAT
Problem TDEAD42 is UNSAT
Problem TDEAD43 is UNSAT
Problem TDEAD44 is UNSAT
Problem TDEAD45 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD47 is UNSAT
Problem TDEAD48 is UNSAT
Problem TDEAD49 is UNSAT
Problem TDEAD50 is UNSAT
Problem TDEAD51 is UNSAT
Problem TDEAD52 is UNSAT
Problem TDEAD53 is UNSAT
Problem TDEAD54 is UNSAT
Problem TDEAD55 is UNSAT
Problem TDEAD56 is UNSAT
Problem TDEAD57 is UNSAT
Problem TDEAD58 is UNSAT
Problem TDEAD59 is UNSAT
Problem TDEAD61 is UNSAT
Problem TDEAD66 is UNSAT
Problem TDEAD70 is UNSAT
Problem TDEAD100 is UNSAT
Problem TDEAD102 is UNSAT
Problem TDEAD105 is UNSAT
Problem TDEAD108 is UNSAT
Problem TDEAD111 is UNSAT
Problem TDEAD114 is UNSAT
Problem TDEAD117 is UNSAT
Problem TDEAD120 is UNSAT
At refinement iteration 4 (OVERLAPS) 116/212 variables, 96/100 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/212 variables, 51/151 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/212 variables, 0/151 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 7 (OVERLAPS) 1/213 variables, 1/152 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/213 variables, 0/152 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 9 (OVERLAPS) 0/213 variables, 0/152 constraints. Problems are: Problem set: 61 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Real declared 213/213 variables, and 152 constraints, problems are : Problem set: 61 solved, 61 unsolved in 8210 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 96/96 constraints, ReadFeed: 52/52 constraints, PredecessorRefiner: 122/122 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 61 solved, 61 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 1 (OVERLAPS) 4/51 variables, 2/2 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 2/4 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 0/4 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 4 (OVERLAPS) 110/161 variables, 51/55 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/161 variables, 50/105 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/161 variables, 61/166 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/161 variables, 0/166 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 8 (OVERLAPS) 49/210 variables, 44/210 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/210 variables, 0/210 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 10 (OVERLAPS) 2/212 variables, 2/212 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/212 variables, 0/212 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 12 (OVERLAPS) 1/213 variables, 1/213 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/213 variables, 0/213 constraints. Problems are: Problem set: 61 solved, 61 unsolved
At refinement iteration 14 (OVERLAPS) 0/213 variables, 0/213 constraints. Problems are: Problem set: 61 solved, 61 unsolved
No progress, stopping.
After SMT solving in domain Int declared 213/213 variables, and 213 constraints, problems are : Problem set: 61 solved, 61 unsolved in 8128 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 96/96 constraints, ReadFeed: 52/52 constraints, PredecessorRefiner: 61/122 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16361ms problems are : Problem set: 61 solved, 61 unsolved
Search for dead transitions found 61 dead transitions in 16364ms
Found 61 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 61 transitions
Dead transitions reduction (with SMT) removed 61 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 96/185 places, 62/218 transitions.
Graph (complete) has 134 edges and 96 vertex of which 48 are kept as prefixes of interest. Removing 48 places using SCC suffix rule.1 ms
Discarding 48 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 7 ms. Remains 48 /96 variables (removed 48) and now considering 62/62 (removed 0) transitions.
Starting structural reductions in SI_LTL mode, iteration 2 : 48/185 places, 62/218 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 16573 ms. Remains : 48/185 places, 62/218 transitions.
Built C files in :
/tmp/ltsmin16789095001522998472
[2025-06-03 07:28:43] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16789095001522998472
Running compilation step : cd /tmp/ltsmin16789095001522998472;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1082 ms.
Running link step : cd /tmp/ltsmin16789095001522998472;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 82 ms.
Running LTSmin : cd /tmp/ltsmin16789095001522998472;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7177291960360213216.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 185 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 185/185 places, 218/218 transitions.
Applied a total of 0 rules in 10 ms. Remains 185 /185 variables (removed 0) and now considering 218/218 (removed 0) transitions.
// Phase 1: matrix 218 rows 185 cols
[2025-06-03 07:28:58] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:28:58] [INFO ] Implicit Places using invariants in 109 ms returned []
[2025-06-03 07:28:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:28:58] [INFO ] Implicit Places using invariants and state equation in 267 ms returned []
Implicit Place search using SMT with State Equation took 380 ms to find 0 implicit places.
Running 217 sub problems to find dead transitions.
[2025-06-03 07:28:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (OVERLAPS) 1/185 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (OVERLAPS) 218/403 variables, 185/187 constraints. Problems are: Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:07] [INFO ] Deduced a trap composed of 7 places in 161 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:07] [INFO ] Deduced a trap composed of 8 places in 174 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:07] [INFO ] Deduced a trap composed of 9 places in 169 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:07] [INFO ] Deduced a trap composed of 10 places in 170 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:08] [INFO ] Deduced a trap composed of 11 places in 171 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:08] [INFO ] Deduced a trap composed of 12 places in 168 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:08] [INFO ] Deduced a trap composed of 13 places in 163 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:08] [INFO ] Deduced a trap composed of 14 places in 130 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:08] [INFO ] Deduced a trap composed of 15 places in 127 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:08] [INFO ] Deduced a trap composed of 16 places in 160 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:29:09] [INFO ] Deduced a trap composed of 16 places in 125 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 11/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/403 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 6 (OVERLAPS) 0/403 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Real declared 403/403 variables, and 198 constraints, problems are : Problem set: 0 solved, 217 unsolved in 24665 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 185/185 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (OVERLAPS) 1/185 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/185 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/185 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 4 (OVERLAPS) 218/403 variables, 185/198 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/403 variables, 217/415 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/403 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 7 (OVERLAPS) 0/403 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Int declared 403/403 variables, and 415 constraints, problems are : Problem set: 0 solved, 217 unsolved in 27915 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 185/185 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 52650ms problems are : Problem set: 0 solved, 217 unsolved
Search for dead transitions found 0 dead transitions in 52653ms
Finished structural reductions in LTL mode , in 1 iterations and 53045 ms. Remains : 185/185 places, 218/218 transitions.
Built C files in :
/tmp/ltsmin10361188600539097440
[2025-06-03 07:29:51] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10361188600539097440
Running compilation step : cd /tmp/ltsmin10361188600539097440;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 555 ms.
Running link step : cd /tmp/ltsmin10361188600539097440;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin10361188600539097440;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased8635718694038948364.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-03 07:30:06] [INFO ] Flatten gal took : 16 ms
[2025-06-03 07:30:06] [INFO ] Flatten gal took : 23 ms
[2025-06-03 07:30:06] [INFO ] Time to serialize gal into /tmp/LTL13242983780337097988.gal : 8 ms
[2025-06-03 07:30:06] [INFO ] Time to serialize properties into /tmp/LTL13198309034650708126.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13242983780337097988.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10952871763409421888.hoa' '-atoms' '/tmp/LTL13198309034650708126.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL13198309034650708126.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10952871763409421888.hoa
Detected timeout of ITS tools.
[2025-06-03 07:30:21] [INFO ] Flatten gal took : 14 ms
[2025-06-03 07:30:21] [INFO ] Flatten gal took : 14 ms
[2025-06-03 07:30:21] [INFO ] Time to serialize gal into /tmp/LTL11872282683374400319.gal : 3 ms
[2025-06-03 07:30:21] [INFO ] Time to serialize properties into /tmp/LTL7169948011568689872.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11872282683374400319.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7169948011568689872.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("((p175==0)||(p303==1))")||(X(X(X(X(("((p263==0)||(p26==1))")||(X("((p94==0)||(p227==1))"))))))))))
Formula 0 simplified : F(!"((p175==0)||(p303==1))" & XXXX(!"((p263==0)||(p26==1))" & X!"((p94==0)||(p227==1))"))
Detected timeout of ITS tools.
[2025-06-03 07:30:36] [INFO ] Flatten gal took : 22 ms
[2025-06-03 07:30:36] [INFO ] Applying decomposition
[2025-06-03 07:30:36] [INFO ] Flatten gal took : 22 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13641484171734811992.txt' '-o' '/tmp/graph13641484171734811992.bin' '-w' '/tmp/graph13641484171734811992.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13641484171734811992.bin' '-l' '-1' '-v' '-w' '/tmp/graph13641484171734811992.weights' '-q' '0' '-e' '0.001'
[2025-06-03 07:30:36] [INFO ] Decomposing Gal with order
[2025-06-03 07:30:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 07:30:37] [INFO ] Removed a total of 85 redundant transitions.
[2025-06-03 07:30:37] [INFO ] Flatten gal took : 115 ms
[2025-06-03 07:30:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 13 ms.
[2025-06-03 07:30:37] [INFO ] Time to serialize gal into /tmp/LTL3039161670892161671.gal : 11 ms
[2025-06-03 07:30:37] [INFO ] Time to serialize properties into /tmp/LTL17216680586723325455.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3039161670892161671.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17216680586723325455.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(("((i12.u38.p175==0)||(i17.u61.p303==1))")||(X(X(X(X(("((i3.u7.p263==0)||(i5.u9.p26==1))")||(X("((i4.u23.p94==0)||(i1.i1.u47.p227...171
Formula 0 simplified : F(!"((i12.u38.p175==0)||(i17.u61.p303==1))" & XXXX(!"((i3.u7.p263==0)||(i5.u9.p26==1))" & X!"((i4.u23.p94==0)||(i1.i1.u47.p227==1))"...157
Detected timeout of ITS tools.
Treatment of property DiscoveryGPU-PT-11b-LTLCardinality-00 finished in 259202 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 237 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 237/237 places, 273/273 transitions.
Graph (complete) has 459 edges and 237 vertex of which 229 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.1 ms
Discarding 8 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 228 transition count 229
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 77 place count 190 transition count 229
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 77 place count 190 transition count 195
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 145 place count 156 transition count 195
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 154 place count 147 transition count 184
Iterating global reduction 2 with 9 rules applied. Total rules applied 163 place count 147 transition count 184
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 163 place count 147 transition count 183
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 165 place count 146 transition count 183
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 171 place count 140 transition count 176
Iterating global reduction 2 with 6 rules applied. Total rules applied 177 place count 140 transition count 176
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 181 place count 136 transition count 169
Iterating global reduction 2 with 4 rules applied. Total rules applied 185 place count 136 transition count 169
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 188 place count 133 transition count 166
Iterating global reduction 2 with 3 rules applied. Total rules applied 191 place count 133 transition count 166
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 2 with 106 rules applied. Total rules applied 297 place count 80 transition count 113
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 306 place count 71 transition count 96
Iterating global reduction 2 with 9 rules applied. Total rules applied 315 place count 71 transition count 96
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 324 place count 62 transition count 86
Iterating global reduction 2 with 9 rules applied. Total rules applied 333 place count 62 transition count 86
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 341 place count 54 transition count 70
Iterating global reduction 2 with 8 rules applied. Total rules applied 349 place count 54 transition count 70
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 357 place count 46 transition count 62
Iterating global reduction 2 with 8 rules applied. Total rules applied 365 place count 46 transition count 62
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 373 place count 38 transition count 46
Iterating global reduction 2 with 8 rules applied. Total rules applied 381 place count 38 transition count 46
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 389 place count 30 transition count 38
Iterating global reduction 2 with 8 rules applied. Total rules applied 397 place count 30 transition count 38
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 398 place count 29 transition count 36
Iterating global reduction 2 with 1 rules applied. Total rules applied 399 place count 29 transition count 36
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 400 place count 28 transition count 35
Iterating global reduction 2 with 1 rules applied. Total rules applied 401 place count 28 transition count 35
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 402 place count 28 transition count 34
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 403 place count 28 transition count 34
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 405 place count 26 transition count 32
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 29 edges and 24 vertex of which 21 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 7 rules applied. Total rules applied 412 place count 21 transition count 25
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 416 place count 17 transition count 25
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 426 place count 12 transition count 20
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 428 place count 12 transition count 18
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 431 place count 9 transition count 15
Applied a total of 431 rules in 56 ms. Remains 9 /237 variables (removed 228) and now considering 15/273 (removed 258) transitions.
[2025-06-03 07:30:52] [INFO ] Flow matrix only has 11 transitions (discarded 4 similar events)
// Phase 1: matrix 11 rows 9 cols
[2025-06-03 07:30:52] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:30:52] [INFO ] Implicit Places using invariants in 23 ms returned []
[2025-06-03 07:30:52] [INFO ] Flow matrix only has 11 transitions (discarded 4 similar events)
[2025-06-03 07:30:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:30:52] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 07:30:52] [INFO ] Redundant transitions in 0 ms returned []
Running 8 sub problems to find dead transitions.
[2025-06-03 07:30:52] [INFO ] Flow matrix only has 11 transitions (discarded 4 similar events)
[2025-06-03 07:30:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 10/15 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 4/19 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/19 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 0/19 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 19/20 variables, and 9 constraints, problems are : Problem set: 0 solved, 8 unsolved in 113 ms.
Refiners :[State Equation: 9/9 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 10/15 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 7/12 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/15 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 4/19 variables, 4/16 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/19 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/19 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 0/19 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 19/20 variables, and 17 constraints, problems are : Problem set: 0 solved, 8 unsolved in 143 ms.
Refiners :[State Equation: 9/9 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 262ms problems are : Problem set: 0 solved, 8 unsolved
Search for dead transitions found 0 dead transitions in 263ms
Starting structural reductions in SI_LTL mode, iteration 1 : 9/237 places, 15/273 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 380 ms. Remains : 9/237 places, 15/273 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-11b-LTLCardinality-01
Stuttering criterion allowed to conclude after 50 steps with 1 reset in 1 ms.
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-11b-LTLCardinality-01 finished in 488 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 237 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 237/237 places, 273/273 transitions.
Graph (complete) has 459 edges and 237 vertex of which 229 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.3 ms
Discarding 8 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 228 transition count 229
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 77 place count 190 transition count 229
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 77 place count 190 transition count 195
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 145 place count 156 transition count 195
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 153 place count 148 transition count 185
Iterating global reduction 2 with 8 rules applied. Total rules applied 161 place count 148 transition count 185
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 161 place count 148 transition count 184
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 163 place count 147 transition count 184
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 168 place count 142 transition count 178
Iterating global reduction 2 with 5 rules applied. Total rules applied 173 place count 142 transition count 178
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 176 place count 139 transition count 173
Iterating global reduction 2 with 3 rules applied. Total rules applied 179 place count 139 transition count 173
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 181 place count 137 transition count 171
Iterating global reduction 2 with 2 rules applied. Total rules applied 183 place count 137 transition count 171
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: 54
Deduced a syphon composed of 54 places in 1 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 2 with 108 rules applied. Total rules applied 291 place count 83 transition count 117
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 299 place count 75 transition count 102
Iterating global reduction 2 with 8 rules applied. Total rules applied 307 place count 75 transition count 102
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 315 place count 67 transition count 93
Iterating global reduction 2 with 8 rules applied. Total rules applied 323 place count 67 transition count 93
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 331 place count 59 transition count 77
Iterating global reduction 2 with 8 rules applied. Total rules applied 339 place count 59 transition count 77
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 347 place count 51 transition count 69
Iterating global reduction 2 with 8 rules applied. Total rules applied 355 place count 51 transition count 69
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 363 place count 43 transition count 53
Iterating global reduction 2 with 8 rules applied. Total rules applied 371 place count 43 transition count 53
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 379 place count 35 transition count 45
Iterating global reduction 2 with 8 rules applied. Total rules applied 387 place count 35 transition count 45
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 388 place count 34 transition count 43
Iterating global reduction 2 with 1 rules applied. Total rules applied 389 place count 34 transition count 43
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 390 place count 33 transition count 42
Iterating global reduction 2 with 1 rules applied. Total rules applied 391 place count 33 transition count 42
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 393 place count 33 transition count 40
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 394 place count 33 transition count 40
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 396 place count 31 transition count 38
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 34 edges and 29 vertex of which 26 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 2 with 12 rules applied. Total rules applied 408 place count 26 transition count 26
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 417 place count 17 transition count 26
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 425 place count 13 transition count 22
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 427 place count 13 transition count 20
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 430 place count 10 transition count 17
Applied a total of 430 rules in 78 ms. Remains 10 /237 variables (removed 227) and now considering 17/273 (removed 256) transitions.
[2025-06-03 07:30:52] [INFO ] Flow matrix only has 12 transitions (discarded 5 similar events)
// Phase 1: matrix 12 rows 10 cols
[2025-06-03 07:30:52] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:30:52] [INFO ] Implicit Places using invariants in 24 ms returned []
[2025-06-03 07:30:52] [INFO ] Flow matrix only has 12 transitions (discarded 5 similar events)
[2025-06-03 07:30:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:30:52] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 07:30:52] [INFO ] Redundant transitions in 0 ms returned []
Running 10 sub problems to find dead transitions.
[2025-06-03 07:30:52] [INFO ] Flow matrix only has 12 transitions (discarded 5 similar events)
[2025-06-03 07:30:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 10/16 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/16 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 5/21 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/21 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 0/21 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 21/22 variables, and 10 constraints, problems are : Problem set: 0 solved, 10 unsolved in 204 ms.
Refiners :[State Equation: 10/10 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 10/16 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/16 variables, 9/15 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/16 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 5/21 variables, 4/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/21 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/21 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 0/21 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 21/22 variables, and 20 constraints, problems are : Problem set: 0 solved, 10 unsolved in 237 ms.
Refiners :[State Equation: 10/10 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 446ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 446ms
Starting structural reductions in SI_LTL mode, iteration 1 : 10/237 places, 17/273 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 594 ms. Remains : 10/237 places, 17/273 transitions.
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-11b-LTLCardinality-02
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-11b-LTLCardinality-02 finished in 666 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 237 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 237/237 places, 273/273 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 233 transition count 273
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 22 place count 215 transition count 253
Iterating global reduction 1 with 18 rules applied. Total rules applied 40 place count 215 transition count 253
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 50 place count 205 transition count 241
Iterating global reduction 1 with 10 rules applied. Total rules applied 60 place count 205 transition count 241
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 67 place count 198 transition count 234
Iterating global reduction 1 with 7 rules applied. Total rules applied 74 place count 198 transition count 234
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 79 place count 193 transition count 228
Iterating global reduction 1 with 5 rules applied. Total rules applied 84 place count 193 transition count 228
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 88 place count 189 transition count 221
Iterating global reduction 1 with 4 rules applied. Total rules applied 92 place count 189 transition count 221
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 96 place count 185 transition count 217
Iterating global reduction 1 with 4 rules applied. Total rules applied 100 place count 185 transition count 217
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 103 place count 182 transition count 214
Iterating global reduction 1 with 3 rules applied. Total rules applied 106 place count 182 transition count 214
Applied a total of 106 rules in 38 ms. Remains 182 /237 variables (removed 55) and now considering 214/273 (removed 59) transitions.
// Phase 1: matrix 214 rows 182 cols
[2025-06-03 07:30:53] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:30:53] [INFO ] Implicit Places using invariants in 174 ms returned []
[2025-06-03 07:30:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:30:53] [INFO ] Implicit Places using invariants and state equation in 348 ms returned []
Implicit Place search using SMT with State Equation took 542 ms to find 0 implicit places.
Running 213 sub problems to find dead transitions.
[2025-06-03 07:30:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 3 (OVERLAPS) 214/396 variables, 182/184 constraints. Problems are: Problem set: 0 solved, 213 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:02] [INFO ] Deduced a trap composed of 7 places in 158 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:02] [INFO ] Deduced a trap composed of 8 places in 90 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:02] [INFO ] Deduced a trap composed of 9 places in 89 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:02] [INFO ] Deduced a trap composed of 10 places in 149 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:02] [INFO ] Deduced a trap composed of 11 places in 145 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:02] [INFO ] Deduced a trap composed of 12 places in 148 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:03] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:03] [INFO ] Deduced a trap composed of 14 places in 105 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:03] [INFO ] Deduced a trap composed of 15 places in 106 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:03] [INFO ] Deduced a trap composed of 16 places in 135 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:03] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/396 variables, 11/195 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/396 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 6 (OVERLAPS) 0/396 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 213 unsolved
No progress, stopping.
After SMT solving in domain Real declared 396/396 variables, and 195 constraints, problems are : Problem set: 0 solved, 213 unsolved in 22850 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 182/182 constraints, PredecessorRefiner: 213/213 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 213 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/182 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 4 (OVERLAPS) 214/396 variables, 182/195 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/396 variables, 213/408 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/396 variables, 0/408 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 7 (OVERLAPS) 0/396 variables, 0/408 constraints. Problems are: Problem set: 0 solved, 213 unsolved
No progress, stopping.
After SMT solving in domain Int declared 396/396 variables, and 408 constraints, problems are : Problem set: 0 solved, 213 unsolved in 26524 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 182/182 constraints, PredecessorRefiner: 213/213 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49460ms problems are : Problem set: 0 solved, 213 unsolved
Search for dead transitions found 0 dead transitions in 49469ms
Starting structural reductions in LTL mode, iteration 1 : 182/237 places, 214/273 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50051 ms. Remains : 182/237 places, 214/273 transitions.
Stuttering acceptance computed with spot in 89 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-11b-LTLCardinality-04
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-11b-LTLCardinality-04 finished in 50159 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&&(X(p2)||p1))))))'
Support contains 5 out of 237 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 237/237 places, 273/273 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 234 transition count 273
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 16 place count 221 transition count 258
Iterating global reduction 1 with 13 rules applied. Total rules applied 29 place count 221 transition count 258
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 37 place count 213 transition count 248
Iterating global reduction 1 with 8 rules applied. Total rules applied 45 place count 213 transition count 248
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 52 place count 206 transition count 241
Iterating global reduction 1 with 7 rules applied. Total rules applied 59 place count 206 transition count 241
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 64 place count 201 transition count 236
Iterating global reduction 1 with 5 rules applied. Total rules applied 69 place count 201 transition count 236
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 72 place count 198 transition count 230
Iterating global reduction 1 with 3 rules applied. Total rules applied 75 place count 198 transition count 230
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 78 place count 195 transition count 227
Iterating global reduction 1 with 3 rules applied. Total rules applied 81 place count 195 transition count 227
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 84 place count 192 transition count 224
Iterating global reduction 1 with 3 rules applied. Total rules applied 87 place count 192 transition count 224
Applied a total of 87 rules in 35 ms. Remains 192 /237 variables (removed 45) and now considering 224/273 (removed 49) transitions.
// Phase 1: matrix 224 rows 192 cols
[2025-06-03 07:31:43] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:31:43] [INFO ] Implicit Places using invariants in 144 ms returned []
[2025-06-03 07:31:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:31:44] [INFO ] Implicit Places using invariants and state equation in 336 ms returned []
Implicit Place search using SMT with State Equation took 488 ms to find 0 implicit places.
Running 223 sub problems to find dead transitions.
[2025-06-03 07:31:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/190 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 1 (OVERLAPS) 1/191 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/191 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 3 (OVERLAPS) 224/415 variables, 191/193 constraints. Problems are: Problem set: 0 solved, 223 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:54] [INFO ] Deduced a trap composed of 7 places in 133 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:54] [INFO ] Deduced a trap composed of 8 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:54] [INFO ] Deduced a trap composed of 9 places in 100 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:54] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:54] [INFO ] Deduced a trap composed of 11 places in 112 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:54] [INFO ] Deduced a trap composed of 12 places in 150 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:54] [INFO ] Deduced a trap composed of 13 places in 165 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:55] [INFO ] Deduced a trap composed of 14 places in 141 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:55] [INFO ] Deduced a trap composed of 15 places in 134 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:55] [INFO ] Deduced a trap composed of 16 places in 137 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:31:55] [INFO ] Deduced a trap composed of 16 places in 146 ms of which 14 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/415 variables, 11/204 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/415 variables, 0/204 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 6 (OVERLAPS) 1/416 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/416 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 223 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 416/416 variables, and 205 constraints, problems are : Problem set: 0 solved, 223 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 192/192 constraints, PredecessorRefiner: 223/223 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 223 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/190 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 1 (OVERLAPS) 1/191 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/191 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/191 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 4 (OVERLAPS) 224/415 variables, 191/204 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/415 variables, 222/426 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/415 variables, 0/426 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 7 (OVERLAPS) 1/416 variables, 1/427 constraints. Problems are: Problem set: 0 solved, 223 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/416 variables, 1/428 constraints. Problems are: Problem set: 0 solved, 223 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 416/416 variables, and 428 constraints, problems are : Problem set: 0 solved, 223 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 192/192 constraints, PredecessorRefiner: 223/223 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60093ms problems are : Problem set: 0 solved, 223 unsolved
Search for dead transitions found 0 dead transitions in 60095ms
Starting structural reductions in LTL mode, iteration 1 : 192/237 places, 224/273 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60621 ms. Remains : 192/237 places, 224/273 transitions.
Stuttering acceptance computed with spot in 303 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (NOT p2)), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : DiscoveryGPU-PT-11b-LTLCardinality-06
Entered a terminal (fully accepting) state of product in 2379 steps with 6 reset in 35 ms.
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-11b-LTLCardinality-06 finished in 60983 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 237 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 237/237 places, 273/273 transitions.
Graph (complete) has 459 edges and 237 vertex of which 229 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 228 transition count 230
Reduce places removed 37 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 38 rules applied. Total rules applied 76 place count 191 transition count 229
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 77 place count 190 transition count 229
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 34 Pre rules applied. Total rules applied 77 place count 190 transition count 195
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 145 place count 156 transition count 195
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 154 place count 147 transition count 184
Iterating global reduction 3 with 9 rules applied. Total rules applied 163 place count 147 transition count 184
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 163 place count 147 transition count 183
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 165 place count 146 transition count 183
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 171 place count 140 transition count 175
Iterating global reduction 3 with 6 rules applied. Total rules applied 177 place count 140 transition count 175
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 181 place count 136 transition count 169
Iterating global reduction 3 with 4 rules applied. Total rules applied 185 place count 136 transition count 169
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 187 place count 134 transition count 167
Iterating global reduction 3 with 2 rules applied. Total rules applied 189 place count 134 transition count 167
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 3 with 106 rules applied. Total rules applied 295 place count 81 transition count 114
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 304 place count 72 transition count 97
Iterating global reduction 3 with 9 rules applied. Total rules applied 313 place count 72 transition count 97
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 322 place count 63 transition count 87
Iterating global reduction 3 with 9 rules applied. Total rules applied 331 place count 63 transition count 87
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 340 place count 54 transition count 69
Iterating global reduction 3 with 9 rules applied. Total rules applied 349 place count 54 transition count 69
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 358 place count 45 transition count 60
Iterating global reduction 3 with 9 rules applied. Total rules applied 367 place count 45 transition count 60
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 375 place count 37 transition count 44
Iterating global reduction 3 with 8 rules applied. Total rules applied 383 place count 37 transition count 44
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 391 place count 29 transition count 36
Iterating global reduction 3 with 8 rules applied. Total rules applied 399 place count 29 transition count 36
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 400 place count 28 transition count 34
Iterating global reduction 3 with 1 rules applied. Total rules applied 401 place count 28 transition count 34
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 402 place count 27 transition count 33
Iterating global reduction 3 with 1 rules applied. Total rules applied 403 place count 27 transition count 33
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 405 place count 27 transition count 31
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 407 place count 25 transition count 29
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 26 edges and 23 vertex of which 20 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 9 rules applied. Total rules applied 416 place count 20 transition count 20
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 422 place count 14 transition count 20
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 422 place count 14 transition count 19
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 424 place count 13 transition count 19
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 426 place count 12 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 428 place count 11 transition count 18
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 430 place count 11 transition count 16
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 5 with 3 rules applied. Total rules applied 433 place count 8 transition count 13
Applied a total of 433 rules in 76 ms. Remains 8 /237 variables (removed 229) and now considering 13/273 (removed 260) transitions.
[2025-06-03 07:32:44] [INFO ] Flow matrix only has 10 transitions (discarded 3 similar events)
// Phase 1: matrix 10 rows 8 cols
[2025-06-03 07:32:44] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:32:44] [INFO ] Implicit Places using invariants in 31 ms returned []
[2025-06-03 07:32:44] [INFO ] Flow matrix only has 10 transitions (discarded 3 similar events)
[2025-06-03 07:32:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:32:44] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 07:32:44] [INFO ] Redundant transitions in 0 ms returned []
Running 7 sub problems to find dead transitions.
[2025-06-03 07:32:44] [INFO ] Flow matrix only has 10 transitions (discarded 3 similar events)
[2025-06-03 07:32:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 8/12 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 5/17 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/17 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 0/17 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 17/18 variables, and 8 constraints, problems are : Problem set: 0 solved, 7 unsolved in 167 ms.
Refiners :[State Equation: 8/8 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 8/12 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/12 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/12 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 5/17 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/17 variables, 3/15 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/17 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 0/17 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 17/18 variables, and 15 constraints, problems are : Problem set: 0 solved, 7 unsolved in 163 ms.
Refiners :[State Equation: 8/8 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 334ms problems are : Problem set: 0 solved, 7 unsolved
Search for dead transitions found 0 dead transitions in 334ms
Starting structural reductions in SI_LTL mode, iteration 1 : 8/237 places, 13/273 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 493 ms. Remains : 8/237 places, 13/273 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-11b-LTLCardinality-07
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-11b-LTLCardinality-07 finished in 573 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(p1)))'
Support contains 4 out of 237 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 237/237 places, 273/273 transitions.
Graph (complete) has 459 edges and 237 vertex of which 227 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.1 ms
Discarding 10 places :
Also discarding 6 output transitions
Drop transitions (Output transitions of discarded places.) removed 6 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 37 place count 226 transition count 230
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 73 place count 190 transition count 230
Performed 33 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 33 Pre rules applied. Total rules applied 73 place count 190 transition count 197
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 139 place count 157 transition count 197
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 149 place count 147 transition count 185
Iterating global reduction 2 with 10 rules applied. Total rules applied 159 place count 147 transition count 185
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 159 place count 147 transition count 184
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 161 place count 146 transition count 184
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 168 place count 139 transition count 175
Iterating global reduction 2 with 7 rules applied. Total rules applied 175 place count 139 transition count 175
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 180 place count 134 transition count 167
Iterating global reduction 2 with 5 rules applied. Total rules applied 185 place count 134 transition count 167
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 188 place count 131 transition count 164
Iterating global reduction 2 with 3 rules applied. Total rules applied 191 place count 131 transition count 164
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 291 place count 81 transition count 114
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 299 place count 73 transition count 99
Iterating global reduction 2 with 8 rules applied. Total rules applied 307 place count 73 transition count 99
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 315 place count 65 transition count 90
Iterating global reduction 2 with 8 rules applied. Total rules applied 323 place count 65 transition count 90
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 331 place count 57 transition count 74
Iterating global reduction 2 with 8 rules applied. Total rules applied 339 place count 57 transition count 74
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 347 place count 49 transition count 66
Iterating global reduction 2 with 8 rules applied. Total rules applied 355 place count 49 transition count 66
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 363 place count 41 transition count 50
Iterating global reduction 2 with 8 rules applied. Total rules applied 371 place count 41 transition count 50
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 379 place count 33 transition count 42
Iterating global reduction 2 with 8 rules applied. Total rules applied 387 place count 33 transition count 42
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 388 place count 33 transition count 41
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 390 place count 33 transition count 41
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 391 place count 32 transition count 40
Applied a total of 391 rules in 48 ms. Remains 32 /237 variables (removed 205) and now considering 40/273 (removed 233) transitions.
[2025-06-03 07:32:45] [INFO ] Flow matrix only has 36 transitions (discarded 4 similar events)
// Phase 1: matrix 36 rows 32 cols
[2025-06-03 07:32:45] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:32:45] [INFO ] Implicit Places using invariants in 64 ms returned []
[2025-06-03 07:32:45] [INFO ] Flow matrix only has 36 transitions (discarded 4 similar events)
[2025-06-03 07:32:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:32:45] [INFO ] State equation strengthened by 29 read => feed constraints.
[2025-06-03 07:32:45] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 07:32:45] [INFO ] Redundant transitions in 1 ms returned []
Running 39 sub problems to find dead transitions.
[2025-06-03 07:32:45] [INFO ] Flow matrix only has 36 transitions (discarded 4 similar events)
[2025-06-03 07:32:45] [INFO ] Invariant cache hit.
[2025-06-03 07:32:45] [INFO ] State equation strengthened by 29 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 1/32 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (OVERLAPS) 35/67 variables, 32/34 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/67 variables, 28/62 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/67 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (OVERLAPS) 1/68 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/68 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 8 (OVERLAPS) 0/68 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Real declared 68/68 variables, and 63 constraints, problems are : Problem set: 0 solved, 39 unsolved in 1505 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 32/32 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 39 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 1/32 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (OVERLAPS) 35/67 variables, 32/34 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/67 variables, 28/62 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/67 variables, 39/101 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/67 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 7 (OVERLAPS) 1/68 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/68 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 9 (OVERLAPS) 0/68 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Int declared 68/68 variables, and 102 constraints, problems are : Problem set: 0 solved, 39 unsolved in 1732 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 32/32 constraints, ReadFeed: 29/29 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3244ms problems are : Problem set: 0 solved, 39 unsolved
Search for dead transitions found 0 dead transitions in 3244ms
Starting structural reductions in SI_LTL mode, iteration 1 : 32/237 places, 40/273 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3466 ms. Remains : 32/237 places, 40/273 transitions.
Stuttering acceptance computed with spot in 219 ms :[(NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DiscoveryGPU-PT-11b-LTLCardinality-08
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-11b-LTLCardinality-08 finished in 3703 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 2 out of 237 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 237/237 places, 273/273 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 233 transition count 273
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 21 place count 216 transition count 254
Iterating global reduction 1 with 17 rules applied. Total rules applied 38 place count 216 transition count 254
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 48 place count 206 transition count 242
Iterating global reduction 1 with 10 rules applied. Total rules applied 58 place count 206 transition count 242
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 66 place count 198 transition count 234
Iterating global reduction 1 with 8 rules applied. Total rules applied 74 place count 198 transition count 234
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 80 place count 192 transition count 227
Iterating global reduction 1 with 6 rules applied. Total rules applied 86 place count 192 transition count 227
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 90 place count 188 transition count 220
Iterating global reduction 1 with 4 rules applied. Total rules applied 94 place count 188 transition count 220
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 98 place count 184 transition count 216
Iterating global reduction 1 with 4 rules applied. Total rules applied 102 place count 184 transition count 216
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 105 place count 181 transition count 213
Iterating global reduction 1 with 3 rules applied. Total rules applied 108 place count 181 transition count 213
Applied a total of 108 rules in 32 ms. Remains 181 /237 variables (removed 56) and now considering 213/273 (removed 60) transitions.
// Phase 1: matrix 213 rows 181 cols
[2025-06-03 07:32:48] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:32:48] [INFO ] Implicit Places using invariants in 131 ms returned []
[2025-06-03 07:32:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 07:32:49] [INFO ] Implicit Places using invariants and state equation in 304 ms returned []
Implicit Place search using SMT with State Equation took 445 ms to find 0 implicit places.
Running 212 sub problems to find dead transitions.
[2025-06-03 07:32:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/180 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 1 (OVERLAPS) 1/181 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/181 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 3 (OVERLAPS) 213/394 variables, 181/183 constraints. Problems are: Problem set: 0 solved, 212 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:58] [INFO ] Deduced a trap composed of 7 places in 169 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:58] [INFO ] Deduced a trap composed of 8 places in 166 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:58] [INFO ] Deduced a trap composed of 9 places in 171 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:58] [INFO ] Deduced a trap composed of 10 places in 131 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:58] [INFO ] Deduced a trap composed of 11 places in 130 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:59] [INFO ] Deduced a trap composed of 12 places in 129 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:59] [INFO ] Deduced a trap composed of 13 places in 128 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:59] [INFO ] Deduced a trap composed of 14 places in 124 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:59] [INFO ] Deduced a trap composed of 15 places in 144 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:59] [INFO ] Deduced a trap composed of 16 places in 120 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 07:32:59] [INFO ] Deduced a trap composed of 16 places in 130 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/394 variables, 11/194 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/394 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 6 (OVERLAPS) 0/394 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 212 unsolved
No progress, stopping.
After SMT solving in domain Real declared 394/394 variables, and 194 constraints, problems are : Problem set: 0 solved, 212 unsolved in 25085 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 181/181 constraints, PredecessorRefiner: 212/212 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 212 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/180 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 1 (OVERLAPS) 1/181 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/181 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/181 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 4 (OVERLAPS) 213/394 variables, 181/194 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/394 variables, 212/406 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/394 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 212 unsolved
At refinement iteration 7 (OVERLAPS) 0/394 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 212 unsolved
No progress, stopping.
After SMT solving in domain Int declared 394/394 variables, and 406 constraints, problems are : Problem set: 0 solved, 212 unsolved in 26046 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 181/181 constraints, PredecessorRefiner: 212/212 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 51192ms problems are : Problem set: 0 solved, 212 unsolved
Search for dead transitions found 0 dead transitions in 51193ms
Starting structural reductions in LTL mode, iteration 1 : 181/237 places, 213/273 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51671 ms. Remains : 181/237 places, 213/273 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : DiscoveryGPU-PT-11b-LTLCardinality-12
Product exploration explored 100000 steps with 50000 reset in 226 ms.
Product exploration explored 100000 steps with 50000 reset in 283 ms.
Computed a total of 36 stabilizing places and 36 stable transitions
Graph (complete) has 366 edges and 181 vertex of which 180 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 36 stabilizing places and 36 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 27 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DiscoveryGPU-PT-11b-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DiscoveryGPU-PT-11b-LTLCardinality-12 finished in 52364 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((X(X(X(X((X(p2)||p1)))))||p0)))'
[2025-06-03 07:33:41] [INFO ] Flatten gal took : 24 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13214104306191739619
[2025-06-03 07:33:41] [INFO ] Computing symmetric may disable matrix : 273 transitions.
[2025-06-03 07:33:41] [INFO ] Applying decomposition
[2025-06-03 07:33:41] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-03 07:33:41] [INFO ] Computing symmetric may enable matrix : 273 transitions.
[2025-06-03 07:33:41] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-03 07:33:41] [INFO ] Flatten gal took : 23 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10150516038369972313.txt' '-o' '/tmp/graph10150516038369972313.bin' '-w' '/tmp/graph10150516038369972313.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10150516038369972313.bin' '-l' '-1' '-v' '-w' '/tmp/graph10150516038369972313.weights' '-q' '0' '-e' '0.001'
[2025-06-03 07:33:41] [INFO ] Computing Do-Not-Accords matrix : 273 transitions.
[2025-06-03 07:33:41] [INFO ] Decomposing Gal with order
[2025-06-03 07:33:41] [INFO ] Computation of Completed DNA matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-03 07:33:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 07:33:41] [INFO ] Built C files in 128ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13214104306191739619
Running compilation step : cd /tmp/ltsmin13214104306191739619;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2025-06-03 07:33:41] [INFO ] Removed a total of 98 redundant transitions.
[2025-06-03 07:33:41] [INFO ] Flatten gal took : 47 ms
[2025-06-03 07:33:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 12 ms.
[2025-06-03 07:33:41] [INFO ] Time to serialize gal into /tmp/LTLCardinality1050359522997910206.gal : 15 ms
[2025-06-03 07:33:41] [INFO ] Time to serialize properties into /tmp/LTLCardinality7897206422484079555.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1050359522997910206.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7897206422484079555.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("((i14.u48.p175==0)||(i22.u80.p303==1))")||(X(X(X(X(("((i9.u20.p263==0)||(i3.u8.p26==1))")||(X("((i7.u28.p94==0)||(i0.i0.u69.p22...172
Formula 0 simplified : F(!"((i14.u48.p175==0)||(i22.u80.p303==1))" & XXXX(!"((i9.u20.p263==0)||(i3.u8.p26==1))" & X!"((i7.u28.p94==0)||(i0.i0.u69.p227==1))...158
Compilation finished in 997 ms.
Running link step : cd /tmp/ltsmin13214104306191739619;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin13214104306191739619;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X(X(X(X((X((LTLAPp2==true))||(LTLAPp1==true))))))||(LTLAPp0==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.016: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.016: LTL layer: formula: []((X(X(X(X((X((LTLAPp2==true))||(LTLAPp1==true))))))||(LTLAPp0==true)))
pins2lts-mc-linux64( 2/ 8), 0.016: "[]((X(X(X(X((X((LTLAPp2==true))||(LTLAPp1==true))))))||(LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.016: Using Spin LTL semantics
pins2lts-mc-linux64( 6/ 8), 0.017: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.017: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.020: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.021: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.021: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.049: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.124: DFS-FIFO for weak LTL, using special progress label 277
pins2lts-mc-linux64( 0/ 8), 0.124: There are 278 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.124: State length is 238, there are 386 groups
pins2lts-mc-linux64( 0/ 8), 0.124: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.124: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.124: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.124: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.178: ~1 levels ~960 states ~3616 transitions
pins2lts-mc-linux64( 0/ 8), 0.221: ~1 levels ~1920 states ~9848 transitions
pins2lts-mc-linux64( 0/ 8), 0.278: ~1 levels ~3840 states ~21864 transitions
pins2lts-mc-linux64( 0/ 8), 0.391: ~1 levels ~7680 states ~44968 transitions
pins2lts-mc-linux64( 4/ 8), 0.638: ~1 levels ~15360 states ~113032 transitions
pins2lts-mc-linux64( 3/ 8), 1.156: ~1 levels ~30720 states ~256312 transitions
pins2lts-mc-linux64( 6/ 8), 2.081: ~1 levels ~61440 states ~497496 transitions
pins2lts-mc-linux64( 6/ 8), 3.559: ~1 levels ~122880 states ~1014064 transitions
pins2lts-mc-linux64( 2/ 8), 6.170: ~1 levels ~245760 states ~1837616 transitions
pins2lts-mc-linux64( 0/ 8), 10.060: ~1 levels ~491520 states ~3569432 transitions
pins2lts-mc-linux64( 0/ 8), 16.135: ~1 levels ~983040 states ~7383104 transitions
pins2lts-mc-linux64( 0/ 8), 27.833: ~1 levels ~1966080 states ~15067000 transitions
pins2lts-mc-linux64( 0/ 8), 51.288: ~1 levels ~3932160 states ~30819200 transitions
pins2lts-mc-linux64( 0/ 8), 98.974: ~1 levels ~7864320 states ~62682080 transitions
pins2lts-mc-linux64( 0/ 8), 193.832: ~1 levels ~15728640 states ~127231896 transitions
pins2lts-mc-linux64( 0/ 8), 385.983: ~1 levels ~31457280 states ~258924528 transitions
pins2lts-mc-linux64( 0/ 8), 773.164: ~1 levels ~62914560 states ~527754232 transitions
pins2lts-mc-linux64( 5/ 8), 1284.352: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1284.424:
pins2lts-mc-linux64( 0/ 8), 1284.424: mean standard work distribution: 3.1% (states) 2.3% (transitions)
pins2lts-mc-linux64( 0/ 8), 1284.427:
pins2lts-mc-linux64( 0/ 8), 1284.427: Explored 95366502 states 893134291 transitions, fanout: 9.365
pins2lts-mc-linux64( 0/ 8), 1284.427: Total exploration time 1284.290 sec (1284.230 sec minimum, 1284.251 sec on average)
pins2lts-mc-linux64( 0/ 8), 1284.427: States per second: 74256, Transitions per second: 695430
pins2lts-mc-linux64( 0/ 8), 1284.427:
pins2lts-mc-linux64( 0/ 8), 1284.427: Progress states detected: 134217110
pins2lts-mc-linux64( 0/ 8), 1284.427: Redundant explorations: -28.9462
pins2lts-mc-linux64( 0/ 8), 1284.427:
pins2lts-mc-linux64( 0/ 8), 1284.427: Queue width: 8B, total height: 71187143, memory: 543.11MB
pins2lts-mc-linux64( 0/ 8), 1284.427: Tree memory: 1032.7MB, 8.1 B/state, compr.: 0.8%
pins2lts-mc-linux64( 0/ 8), 1284.427: Tree fill ratio (roots/leafs): 99.0%/3.0%
pins2lts-mc-linux64( 0/ 8), 1284.432: Stored 300 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1284.460: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1284.460: Est. total memory use: 1575.8MB (~1567.1MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin13214104306191739619;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X(X(X(X((X((LTLAPp2==true))||(LTLAPp1==true))))))||(LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin13214104306191739619;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X(X(X(X((X((LTLAPp2==true))||(LTLAPp1==true))))))||(LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-06-03 07:56:17] [INFO ] Applying decomposition
[2025-06-03 07:56:18] [INFO ] Flatten gal took : 392 ms
[2025-06-03 07:56:18] [INFO ] Decomposing Gal with order
[2025-06-03 07:56:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 07:56:18] [INFO ] Removed a total of 101 redundant transitions.
[2025-06-03 07:56:18] [INFO ] Flatten gal took : 179 ms
[2025-06-03 07:56:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 597 labels/synchronizations in 290 ms.
[2025-06-03 07:56:19] [INFO ] Time to serialize gal into /tmp/LTLCardinality5655006026514427354.gal : 91 ms
[2025-06-03 07:56:19] [INFO ] Time to serialize properties into /tmp/LTLCardinality8261348912252434413.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality5655006026514427354.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality8261348912252434413.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("((i0.i0.i0.i0.i0.u17.p175==0)||(i0.u21.p303==1))")||(X(X(X(X(("((i0.i0.u20.p263==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u11.p26==1)...237
Formula 0 simplified : F(!"((i0.i0.i0.i0.i0.u17.p175==0)||(i0.u21.p303==1))" & XXXX(!"((i0.i0.u20.p263==0)||(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u11.p26==1))" & ...223
Reverse transition relation is NOT exact ! Due to transitions t190, t194, t201, t203, t257, i0.t20, i0.t19, i0.t14, i0.u21.t21, i0.u21.t24, i0.i0.t29, i0.i...1483
Computing Next relation with stutter on 16 deadlock states
Detected timeout of ITS tools.
[2025-06-03 08:18:53] [INFO ] Flatten gal took : 92 ms
[2025-06-03 08:18:54] [INFO ] Input system was already deterministic with 273 transitions.
[2025-06-03 08:18:54] [INFO ] Transformed 237 places.
[2025-06-03 08:18:54] [INFO ] Transformed 273 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-03 08:18:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality4935052345283340287.gal : 13 ms
[2025-06-03 08:18:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality7494053912064604004.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4935052345283340287.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7494053912064604004.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(("((p175==0)||(p303==1))")||(X(X(X(X(("((p263==0)||(p26==1))")||(X("((p94==0)||(p227==1))"))))))))))
Formula 0 simplified : F(!"((p175==0)||(p303==1))" & XXXX(!"((p263==0)||(p26==1))" & X!"((p94==0)||(p227==1))"))
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DiscoveryGPU-PT-11b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is DiscoveryGPU-PT-11b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r058-smll-174854064600699"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-11b.tgz
mv DiscoveryGPU-PT-11b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;