About the Execution of ITS-Tools for DiscoveryGPU-PT-10b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 251171.00 | 0.00 | 0.00 | FTFFFFFFFFFFFFTF | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r058-smll-174854064600683.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-10b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r058-smll-174854064600683
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 524K
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K 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 3.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K 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 75K 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-10b-LTLCardinality-00
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-01
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-02
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-03
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-04
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-05
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-06
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-07
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-08
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-09
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-10
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-11
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-12
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-13
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-14
FORMULA_NAME DiscoveryGPU-PT-10b-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1748931123446
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-10b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202505121319
[2025-06-03 06:12:06] [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 06:12:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 06:12:06] [INFO ] Load time of PNML (sax parser for PT used): 189 ms
[2025-06-03 06:12:06] [INFO ] Transformed 296 places.
[2025-06-03 06:12:06] [INFO ] Transformed 314 transitions.
[2025-06-03 06:12:06] [INFO ] Found NUPN structural information;
[2025-06-03 06:12:06] [INFO ] Parsed PT model containing 296 places and 314 transitions and 819 arcs in 422 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Initial state reduction rules removed 2 formulas.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Initial state reduction rules removed 1 formulas.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 19 out of 296 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 296/296 places, 314/314 transitions.
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 276 transition count 314
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 68 place count 228 transition count 266
Iterating global reduction 1 with 48 rules applied. Total rules applied 116 place count 228 transition count 266
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 126 place count 218 transition count 256
Iterating global reduction 1 with 10 rules applied. Total rules applied 136 place count 218 transition count 256
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 143 place count 211 transition count 249
Iterating global reduction 1 with 7 rules applied. Total rules applied 150 place count 211 transition count 249
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 157 place count 204 transition count 242
Iterating global reduction 1 with 7 rules applied. Total rules applied 164 place count 204 transition count 242
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 171 place count 197 transition count 228
Iterating global reduction 1 with 7 rules applied. Total rules applied 178 place count 197 transition count 228
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 185 place count 190 transition count 221
Iterating global reduction 1 with 7 rules applied. Total rules applied 192 place count 190 transition count 221
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 199 place count 183 transition count 214
Iterating global reduction 1 with 7 rules applied. Total rules applied 206 place count 183 transition count 214
Applied a total of 206 rules in 207 ms. Remains 183 /296 variables (removed 113) and now considering 214/314 (removed 100) transitions.
// Phase 1: matrix 214 rows 183 cols
[2025-06-03 06:12:07] [INFO ] Computed 2 invariants in 28 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:12:08] [INFO ] Implicit Places using invariants in 550 ms returned []
[2025-06-03 06:12:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:12:08] [INFO ] Implicit Places using invariants and state equation in 519 ms returned []
Implicit Place search using SMT with State Equation took 1144 ms to find 0 implicit places.
Running 213 sub problems to find dead transitions.
[2025-06-03 06:12:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 3 (OVERLAPS) 214/397 variables, 183/185 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 06:12:18] [INFO ] Deduced a trap composed of 7 places in 266 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:12:19] [INFO ] Deduced a trap composed of 8 places in 210 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:12:19] [INFO ] Deduced a trap composed of 9 places in 219 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:12:19] [INFO ] Deduced a trap composed of 10 places in 187 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:12:19] [INFO ] Deduced a trap composed of 11 places in 157 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:12:19] [INFO ] Deduced a trap composed of 12 places in 175 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:12:20] [INFO ] Deduced a trap composed of 13 places in 152 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:12:20] [INFO ] Deduced a trap composed of 14 places in 159 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:12:20] [INFO ] Deduced a trap composed of 15 places in 165 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:12:20] [INFO ] Deduced a trap composed of 15 places in 149 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/397 variables, 10/195 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/397 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 6 (OVERLAPS) 0/397 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 213 unsolved
No progress, stopping.
After SMT solving in domain Real declared 397/397 variables, and 195 constraints, problems are : Problem set: 0 solved, 213 unsolved in 27504 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 183/183 constraints, PredecessorRefiner: 213/213 constraints, Known Traps: 10/10 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) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/183 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 4 (OVERLAPS) 214/397 variables, 183/195 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/397 variables, 213/408 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/397 variables, 0/408 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 7 (OVERLAPS) 0/397 variables, 0/408 constraints. Problems are: Problem set: 0 solved, 213 unsolved
No progress, stopping.
After SMT solving in domain Int declared 397/397 variables, and 408 constraints, problems are : Problem set: 0 solved, 213 unsolved in 26437 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 183/183 constraints, PredecessorRefiner: 213/213 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 54197ms problems are : Problem set: 0 solved, 213 unsolved
Search for dead transitions found 0 dead transitions in 54316ms
Starting structural reductions in LTL mode, iteration 1 : 183/296 places, 214/314 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55719 ms. Remains : 183/296 places, 214/314 transitions.
Support contains 19 out of 183 places after structural reductions.
[2025-06-03 06:13:03] [INFO ] Flatten gal took : 91 ms
[2025-06-03 06:13:03] [INFO ] Flatten gal took : 48 ms
[2025-06-03 06:13:03] [INFO ] Input system was already deterministic with 214 transitions.
RANDOM walk for 4224 steps (9 resets) in 469 ms. (8 steps per ms) remains 0/11 properties
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 33 stabilizing places and 33 stable transitions
Graph (complete) has 363 edges and 183 vertex of which 180 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.9 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U (!p1||G(p0)))))'
Support contains 4 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 214/214 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 179 transition count 210
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 179 transition count 210
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 178 transition count 209
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 178 transition count 209
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 177 transition count 208
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 177 transition count 208
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 176 transition count 207
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 176 transition count 207
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 175 transition count 205
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 175 transition count 205
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 174 transition count 204
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 174 transition count 204
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 173 transition count 203
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 173 transition count 203
Applied a total of 20 rules in 57 ms. Remains 173 /183 variables (removed 10) and now considering 203/214 (removed 11) transitions.
// Phase 1: matrix 203 rows 173 cols
[2025-06-03 06:13:04] [INFO ] Computed 2 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:13:04] [INFO ] Implicit Places using invariants in 145 ms returned []
[2025-06-03 06:13:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:13:04] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 366 ms to find 0 implicit places.
Running 202 sub problems to find dead transitions.
[2025-06-03 06:13:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/172 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 1 (OVERLAPS) 1/173 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 3 (OVERLAPS) 203/376 variables, 173/175 constraints. Problems are: Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:13:12] [INFO ] Deduced a trap composed of 7 places in 154 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:13:12] [INFO ] Deduced a trap composed of 8 places in 143 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:13:12] [INFO ] Deduced a trap composed of 9 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 06:13:12] [INFO ] Deduced a trap composed of 10 places in 160 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:13:12] [INFO ] Deduced a trap composed of 11 places in 108 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:13:13] [INFO ] Deduced a trap composed of 12 places in 114 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:13:13] [INFO ] Deduced a trap composed of 13 places in 114 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:13:13] [INFO ] Deduced a trap composed of 14 places in 139 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:13:13] [INFO ] Deduced a trap composed of 15 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 06:13:13] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/376 variables, 10/185 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/376 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 6 (OVERLAPS) 0/376 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 202 unsolved
No progress, stopping.
After SMT solving in domain Real declared 376/376 variables, and 185 constraints, problems are : Problem set: 0 solved, 202 unsolved in 22733 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 173/173 constraints, PredecessorRefiner: 202/202 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/172 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 1 (OVERLAPS) 1/173 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/173 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/173 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 4 (OVERLAPS) 203/376 variables, 173/185 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/376 variables, 202/387 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/376 variables, 0/387 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 7 (OVERLAPS) 0/376 variables, 0/387 constraints. Problems are: Problem set: 0 solved, 202 unsolved
No progress, stopping.
After SMT solving in domain Int declared 376/376 variables, and 387 constraints, problems are : Problem set: 0 solved, 202 unsolved in 24276 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 173/173 constraints, PredecessorRefiner: 202/202 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47076ms problems are : Problem set: 0 solved, 202 unsolved
Search for dead transitions found 0 dead transitions in 47079ms
Starting structural reductions in LTL mode, iteration 1 : 173/183 places, 203/214 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47505 ms. Remains : 173/183 places, 203/214 transitions.
Stuttering acceptance computed with spot in 384 ms :[true, (AND p1 (NOT p0)), (AND p1 (NOT p0))]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-02
Entered a terminal (fully accepting) state of product in 405 steps with 1 reset in 17 ms.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-02 finished in 48024 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 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 214/214 transitions.
Graph (complete) has 363 edges and 183 vertex of which 180 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 25 place count 179 transition count 186
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 49 place count 155 transition count 186
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 32 Pre rules applied. Total rules applied 49 place count 155 transition count 154
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 113 place count 123 transition count 154
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 116 place count 120 transition count 151
Iterating global reduction 2 with 3 rules applied. Total rules applied 119 place count 120 transition count 151
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 119 place count 120 transition count 150
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 121 place count 119 transition count 150
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 123 place count 117 transition count 148
Iterating global reduction 2 with 2 rules applied. Total rules applied 125 place count 117 transition count 148
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 127 place count 115 transition count 144
Iterating global reduction 2 with 2 rules applied. Total rules applied 129 place count 115 transition count 144
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 131 place count 113 transition count 142
Iterating global reduction 2 with 2 rules applied. Total rules applied 133 place count 113 transition count 142
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 2 with 86 rules applied. Total rules applied 219 place count 70 transition count 99
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 228 place count 61 transition count 81
Iterating global reduction 2 with 9 rules applied. Total rules applied 237 place count 61 transition count 81
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 245 place count 53 transition count 73
Iterating global reduction 2 with 8 rules applied. Total rules applied 253 place count 53 transition count 73
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 260 place count 46 transition count 59
Iterating global reduction 2 with 7 rules applied. Total rules applied 267 place count 46 transition count 59
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 274 place count 39 transition count 52
Iterating global reduction 2 with 7 rules applied. Total rules applied 281 place count 39 transition count 52
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 288 place count 32 transition count 38
Iterating global reduction 2 with 7 rules applied. Total rules applied 295 place count 32 transition count 38
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 302 place count 25 transition count 31
Iterating global reduction 2 with 7 rules applied. Total rules applied 309 place count 25 transition count 31
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 310 place count 25 transition count 30
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 311 place count 25 transition count 30
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 313 place count 23 transition count 28
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 24 edges and 21 vertex of which 18 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 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 6 rules applied. Total rules applied 319 place count 18 transition count 22
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 322 place count 15 transition count 22
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 330 place count 11 transition count 18
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 331 place count 11 transition count 17
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 334 place count 8 transition count 14
Applied a total of 334 rules in 128 ms. Remains 8 /183 variables (removed 175) and now considering 14/214 (removed 200) transitions.
[2025-06-03 06:13:52] [INFO ] Flow matrix only has 11 transitions (discarded 3 similar events)
// Phase 1: matrix 11 rows 8 cols
[2025-06-03 06:13:52] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:13:52] [INFO ] Implicit Places using invariants in 32 ms returned []
[2025-06-03 06:13:52] [INFO ] Flow matrix only has 11 transitions (discarded 3 similar events)
[2025-06-03 06:13:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:13:52] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 06:13:52] [INFO ] Redundant transitions in 0 ms returned []
Running 6 sub problems to find dead transitions.
[2025-06-03 06:13:52] [INFO ] Flow matrix only has 11 transitions (discarded 3 similar events)
[2025-06-03 06:13:52] [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, 6 unsolved
At refinement iteration 1 (OVERLAPS) 8/13 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 5/18 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 0/18 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 18/19 variables, and 8 constraints, problems are : Problem set: 0 solved, 6 unsolved in 132 ms.
Refiners :[State Equation: 8/8 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 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, 6 unsolved
At refinement iteration 1 (OVERLAPS) 8/13 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 5/18 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/18 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 0/18 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 18/19 variables, and 14 constraints, problems are : Problem set: 0 solved, 6 unsolved in 135 ms.
Refiners :[State Equation: 8/8 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 273ms problems are : Problem set: 0 solved, 6 unsolved
Search for dead transitions found 0 dead transitions in 274ms
Starting structural reductions in SI_LTL mode, iteration 1 : 8/183 places, 14/214 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 484 ms. Remains : 8/183 places, 14/214 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-03
Stuttering criterion allowed to conclude after 132 steps with 4 reset in 2 ms.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-03 finished in 566 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 1 out of 183 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 183/183 places, 214/214 transitions.
Graph (complete) has 363 edges and 183 vertex of which 180 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 27 place count 179 transition count 184
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 53 place count 153 transition count 184
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 32 Pre rules applied. Total rules applied 53 place count 153 transition count 152
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 117 place count 121 transition count 152
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 120 place count 118 transition count 149
Iterating global reduction 2 with 3 rules applied. Total rules applied 123 place count 118 transition count 149
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 123 place count 118 transition count 148
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 125 place count 117 transition count 148
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 127 place count 115 transition count 146
Iterating global reduction 2 with 2 rules applied. Total rules applied 129 place count 115 transition count 146
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 131 place count 113 transition count 142
Iterating global reduction 2 with 2 rules applied. Total rules applied 133 place count 113 transition count 142
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 135 place count 111 transition count 140
Iterating global reduction 2 with 2 rules applied. Total rules applied 137 place count 111 transition count 140
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 2 with 86 rules applied. Total rules applied 223 place count 68 transition count 97
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 232 place count 59 transition count 79
Iterating global reduction 2 with 9 rules applied. Total rules applied 241 place count 59 transition count 79
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 249 place count 51 transition count 71
Iterating global reduction 2 with 8 rules applied. Total rules applied 257 place count 51 transition count 71
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 265 place count 43 transition count 55
Iterating global reduction 2 with 8 rules applied. Total rules applied 273 place count 43 transition count 55
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 281 place count 35 transition count 47
Iterating global reduction 2 with 8 rules applied. Total rules applied 289 place count 35 transition count 47
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 297 place count 27 transition count 31
Iterating global reduction 2 with 8 rules applied. Total rules applied 305 place count 27 transition count 31
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 313 place count 19 transition count 23
Iterating global reduction 2 with 8 rules applied. Total rules applied 321 place count 19 transition count 23
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 322 place count 19 transition count 22
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 324 place count 17 transition count 20
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 17 edges and 15 vertex of which 12 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 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 6 rules applied. Total rules applied 330 place count 12 transition count 14
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 333 place count 9 transition count 14
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 337 place count 7 transition count 12
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 338 place count 7 transition count 11
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 340 place count 5 transition count 9
Applied a total of 340 rules in 95 ms. Remains 5 /183 variables (removed 178) and now considering 9/214 (removed 205) transitions.
[2025-06-03 06:13:52] [INFO ] Flow matrix only has 7 transitions (discarded 2 similar events)
// Phase 1: matrix 7 rows 5 cols
[2025-06-03 06:13:52] [INFO ] Computed 0 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:13:52] [INFO ] Implicit Places using invariants in 27 ms returned []
[2025-06-03 06:13:52] [INFO ] Flow matrix only has 7 transitions (discarded 2 similar events)
[2025-06-03 06:13:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:13:52] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 06:13:52] [INFO ] Redundant transitions in 0 ms returned []
Running 4 sub problems to find dead transitions.
[2025-06-03 06:13:52] [INFO ] Flow matrix only has 7 transitions (discarded 2 similar events)
[2025-06-03 06:13:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 5/8 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 3/11 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 0/11 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 11/12 variables, and 5 constraints, problems are : Problem set: 0 solved, 4 unsolved in 80 ms.
Refiners :[State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 5/8 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/8 variables, 4/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/8 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 3/11 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/11 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/11 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 11/12 variables, and 9 constraints, problems are : Problem set: 0 solved, 4 unsolved in 87 ms.
Refiners :[State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 174ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 174ms
Starting structural reductions in SI_LTL mode, iteration 1 : 5/183 places, 9/214 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 341 ms. Remains : 5/183 places, 9/214 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-10
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-10 finished in 404 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 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 214/214 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 177 transition count 208
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 177 transition count 208
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 176 transition count 207
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 176 transition count 207
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 175 transition count 206
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 175 transition count 206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 174 transition count 204
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 174 transition count 204
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 173 transition count 203
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 173 transition count 203
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 172 transition count 202
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 172 transition count 202
Applied a total of 22 rules in 45 ms. Remains 172 /183 variables (removed 11) and now considering 202/214 (removed 12) transitions.
// Phase 1: matrix 202 rows 172 cols
[2025-06-03 06:13:53] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:13:53] [INFO ] Implicit Places using invariants in 117 ms returned []
[2025-06-03 06:13:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:13:53] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 414 ms to find 0 implicit places.
Running 201 sub problems to find dead transitions.
[2025-06-03 06:13:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/171 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 1 (OVERLAPS) 1/172 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/172 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 3 (OVERLAPS) 202/374 variables, 172/174 constraints. Problems are: Problem set: 0 solved, 201 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:01] [INFO ] Deduced a trap composed of 7 places in 185 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:01] [INFO ] Deduced a trap composed of 8 places in 139 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:01] [INFO ] Deduced a trap composed of 9 places in 157 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:01] [INFO ] Deduced a trap composed of 10 places in 160 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:02] [INFO ] Deduced a trap composed of 11 places in 153 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:02] [INFO ] Deduced a trap composed of 12 places in 154 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:02] [INFO ] Deduced a trap composed of 13 places in 162 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:02] [INFO ] Deduced a trap composed of 14 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 06:14:02] [INFO ] Deduced a trap composed of 15 places in 147 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:02] [INFO ] Deduced a trap composed of 15 places in 150 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/374 variables, 10/184 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/374 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 6 (OVERLAPS) 0/374 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 201 unsolved
No progress, stopping.
After SMT solving in domain Real declared 374/374 variables, and 184 constraints, problems are : Problem set: 0 solved, 201 unsolved in 23844 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 172/172 constraints, PredecessorRefiner: 201/201 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 201 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/171 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 1 (OVERLAPS) 1/172 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/172 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/172 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 4 (OVERLAPS) 202/374 variables, 172/184 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/374 variables, 201/385 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/374 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 7 (OVERLAPS) 0/374 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 201 unsolved
No progress, stopping.
After SMT solving in domain Int declared 374/374 variables, and 385 constraints, problems are : Problem set: 0 solved, 201 unsolved in 26247 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 172/172 constraints, PredecessorRefiner: 201/201 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 50160ms problems are : Problem set: 0 solved, 201 unsolved
Search for dead transitions found 0 dead transitions in 50162ms
Starting structural reductions in LTL mode, iteration 1 : 172/183 places, 202/214 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50624 ms. Remains : 172/183 places, 202/214 transitions.
Stuttering acceptance computed with spot in 109 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-12
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-12 finished in 50756 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 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 214/214 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 176 transition count 207
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 176 transition count 207
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 174 transition count 205
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 174 transition count 205
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 172 transition count 203
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 172 transition count 203
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 24 place count 170 transition count 200
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 170 transition count 200
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 28 place count 168 transition count 197
Iterating global reduction 0 with 2 rules applied. Total rules applied 30 place count 168 transition count 197
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 166 transition count 195
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 166 transition count 195
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 165 transition count 194
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 165 transition count 194
Applied a total of 36 rules in 22 ms. Remains 165 /183 variables (removed 18) and now considering 194/214 (removed 20) transitions.
// Phase 1: matrix 194 rows 165 cols
[2025-06-03 06:14:43] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:14:43] [INFO ] Implicit Places using invariants in 93 ms returned []
[2025-06-03 06:14:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:14:44] [INFO ] Implicit Places using invariants and state equation in 232 ms returned []
Implicit Place search using SMT with State Equation took 327 ms to find 0 implicit places.
Running 193 sub problems to find dead transitions.
[2025-06-03 06:14:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 1 (OVERLAPS) 1/165 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 3 (OVERLAPS) 194/359 variables, 165/167 constraints. Problems are: Problem set: 0 solved, 193 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:51] [INFO ] Deduced a trap composed of 7 places in 168 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:52] [INFO ] Deduced a trap composed of 8 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 06:14:52] [INFO ] Deduced a trap composed of 9 places in 153 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:52] [INFO ] Deduced a trap composed of 10 places in 151 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:52] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:52] [INFO ] Deduced a trap composed of 12 places in 142 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:52] [INFO ] Deduced a trap composed of 13 places in 140 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:53] [INFO ] Deduced a trap composed of 14 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 06:14:53] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:14:53] [INFO ] Deduced a trap composed of 15 places in 114 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/359 variables, 10/177 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/359 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 6 (OVERLAPS) 0/359 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 193 unsolved
No progress, stopping.
After SMT solving in domain Real declared 359/359 variables, and 177 constraints, problems are : Problem set: 0 solved, 193 unsolved in 22847 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 165/165 constraints, PredecessorRefiner: 193/193 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 193 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 1 (OVERLAPS) 1/165 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/165 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/165 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 4 (OVERLAPS) 194/359 variables, 165/177 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/359 variables, 193/370 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/359 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 7 (OVERLAPS) 0/359 variables, 0/370 constraints. Problems are: Problem set: 0 solved, 193 unsolved
No progress, stopping.
After SMT solving in domain Int declared 359/359 variables, and 370 constraints, problems are : Problem set: 0 solved, 193 unsolved in 20726 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 165/165 constraints, PredecessorRefiner: 193/193 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43631ms problems are : Problem set: 0 solved, 193 unsolved
Search for dead transitions found 0 dead transitions in 43633ms
Starting structural reductions in LTL mode, iteration 1 : 165/183 places, 194/214 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43984 ms. Remains : 165/183 places, 194/214 transitions.
Stuttering acceptance computed with spot in 116 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-13 finished in 44117 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(((p1&&G(p2))||p0))))'
Support contains 5 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 214/214 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 177 transition count 208
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 177 transition count 208
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 175 transition count 206
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 175 transition count 206
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 173 transition count 204
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 173 transition count 204
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 171 transition count 201
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 171 transition count 201
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 26 place count 169 transition count 198
Iterating global reduction 0 with 2 rules applied. Total rules applied 28 place count 169 transition count 198
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 167 transition count 196
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 167 transition count 196
Applied a total of 32 rules in 14 ms. Remains 167 /183 variables (removed 16) and now considering 196/214 (removed 18) transitions.
// Phase 1: matrix 196 rows 167 cols
[2025-06-03 06:15:27] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:15:27] [INFO ] Implicit Places using invariants in 85 ms returned []
[2025-06-03 06:15:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 06:15:28] [INFO ] Implicit Places using invariants and state equation in 246 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
Running 195 sub problems to find dead transitions.
[2025-06-03 06:15:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 1 (OVERLAPS) 1/167 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/167 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 3 (OVERLAPS) 196/363 variables, 167/169 constraints. Problems are: Problem set: 0 solved, 195 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:15:36] [INFO ] Deduced a trap composed of 7 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 06:15:36] [INFO ] Deduced a trap composed of 8 places in 144 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:15:36] [INFO ] Deduced a trap composed of 9 places in 142 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:15:36] [INFO ] Deduced a trap composed of 10 places in 138 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:15:36] [INFO ] Deduced a trap composed of 11 places in 147 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:15:37] [INFO ] Deduced a trap composed of 12 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 06:15:37] [INFO ] Deduced a trap composed of 13 places in 134 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:15:37] [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 06:15:37] [INFO ] Deduced a trap composed of 15 places in 143 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 06:15:37] [INFO ] Deduced a trap composed of 15 places in 134 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/363 variables, 10/179 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/363 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 6 (OVERLAPS) 0/363 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 195 unsolved
No progress, stopping.
After SMT solving in domain Real declared 363/363 variables, and 179 constraints, problems are : Problem set: 0 solved, 195 unsolved in 23242 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 167/167 constraints, PredecessorRefiner: 195/195 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 195 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 1 (OVERLAPS) 1/167 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/167 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/167 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 4 (OVERLAPS) 196/363 variables, 167/179 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/363 variables, 195/374 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/363 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 195 unsolved
At refinement iteration 7 (OVERLAPS) 0/363 variables, 0/374 constraints. Problems are: Problem set: 0 solved, 195 unsolved
No progress, stopping.
After SMT solving in domain Int declared 363/363 variables, and 374 constraints, problems are : Problem set: 0 solved, 195 unsolved in 22778 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 167/167 constraints, PredecessorRefiner: 195/195 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 46064ms problems are : Problem set: 0 solved, 195 unsolved
Search for dead transitions found 0 dead transitions in 46066ms
Starting structural reductions in LTL mode, iteration 1 : 167/183 places, 196/214 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46415 ms. Remains : 167/183 places, 196/214 transitions.
Stuttering acceptance computed with spot in 246 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLCardinality-15
Entered a terminal (fully accepting) state of product in 844 steps with 2 reset in 10 ms.
FORMULA DiscoveryGPU-PT-10b-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLCardinality-15 finished in 46699 ms.
All properties solved by simple procedures.
Total runtime 248094 ms.
BK_STOP 1748931374617
--------------------
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-10b"
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-10b, 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-174854064600683"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-10b.tgz
mv DiscoveryGPU-PT-10b 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 ;