Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r098-tall-177955695500385.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is DiscoveryGPU-PT-15b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695500385
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 628K
-rw-r--r-- 1 mcc users 9.0K Mar 6 16:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K Mar 6 16:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Mar 6 16:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 6 16:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Mar 15 09:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 09:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 09:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 09:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 6 16:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Mar 6 16:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Mar 6 16:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Mar 6 16:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 111K Mar 3 18:30 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-15b-CTLCardinality-2024-00
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-01
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-02
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-03
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-04
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-05
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-06
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-07
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-08
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-09
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-10
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-11
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-12
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-13
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-14
FORMULA_NAME DiscoveryGPU-PT-15b-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779606028591

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DiscoveryGPU-PT-15b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 07:00:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-24 07:00:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 07:00:29] [INFO ] Load time of PNML (sax parser for PT used): 82 ms
[2026-05-24 07:00:29] [INFO ] Transformed 436 places.
[2026-05-24 07:00:29] [INFO ] Transformed 464 transitions.
[2026-05-24 07:00:29] [INFO ] Found NUPN structural information;
[2026-05-24 07:00:29] [INFO ] Parsed PT model containing 436 places and 464 transitions and 1214 arcs in 166 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Support contains 143 out of 436 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 436/436 places, 464/464 transitions.
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 414 transition count 464
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 57 place count 379 transition count 429
Iterating global reduction 1 with 35 rules applied. Total rules applied 92 place count 379 transition count 429
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 96 place count 375 transition count 425
Iterating global reduction 1 with 4 rules applied. Total rules applied 100 place count 375 transition count 425
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 104 place count 371 transition count 421
Iterating global reduction 1 with 4 rules applied. Total rules applied 108 place count 371 transition count 421
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 109 place count 370 transition count 420
Iterating global reduction 1 with 1 rules applied. Total rules applied 110 place count 370 transition count 420
Applied a total of 110 rules in 88 ms. Remains 370 /436 variables (removed 66) and now considering 420/464 (removed 44) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1624851578220003302.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1670786385823176511.kers'
[2026-05-24 07:00:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1624851578220003302.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1670786385823176511.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 420 rows 370 cols 1107 entries
Finished phase 1 with 367 SingleSign rule and 0 generalized
[2026-05-24 07:00:30] [INFO ] Computed 3 invariants in 3 ms
Computed 3 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-1670786385823176511.kers
Total runtime 4 ms.
[2026-05-24 07:00:30] [INFO ] Implicit Places using invariants in 297 ms returned []
[2026-05-24 07:00:30] [INFO ] Invariant cache hit.
[2026-05-24 07:00:30] [INFO ] Implicit Places using invariants and state equation in 276 ms returned []
Implicit Place search using SMT with State Equation took 602 ms to find 0 implicit places.
Running 419 sub problems to find dead transitions.
[2026-05-24 07:00:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/361 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 1 (OVERLAPS) 3/364 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/364 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/364 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 4 (OVERLAPS) 420/784 variables, 364/369 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/784 variables, 20/389 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/784 variables, 9/398 constraints. Problems are: Problem set: 0 solved, 419 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 784/790 variables, and 399 constraints, problems are : Problem set: 0 solved, 419 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 364/370 constraints, PredecessorRefiner: 419/419 constraints, Known Traps: 32/32 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 419 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/361 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 1 (OVERLAPS) 3/364 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/364 variables, 32/35 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/364 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 4 (OVERLAPS) 420/784 variables, 364/399 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/784 variables, 413/812 constraints. Problems are: Problem set: 0 solved, 419 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/784 variables, 1/813 constraints. Problems are: Problem set: 0 solved, 419 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 784/790 variables, and 813 constraints, problems are : Problem set: 0 solved, 419 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 364/370 constraints, PredecessorRefiner: 413/419 constraints, Known Traps: 33/33 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60253ms problems are : Problem set: 0 solved, 419 unsolved
Search for dead transitions found 0 dead transitions in 60267ms
Starting structural reductions in LTL mode, iteration 1 : 370/436 places, 420/464 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60989 ms. Remains : 370/436 places, 420/464 transitions.
Starting structural reductions in LTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Applied a total of 0 rules in 5 ms. Remains 370 /370 variables (removed 0) and now considering 420/420 (removed 0) transitions.
[2026-05-24 07:01:30] [INFO ] Invariant cache hit.
[2026-05-24 07:01:30] [INFO ] Implicit Places using invariants in 74 ms returned []
[2026-05-24 07:01:30] [INFO ] Invariant cache hit.
[2026-05-24 07:01:31] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 302 ms. Remains : 370/370 places, 420/420 transitions.
Support contains 143 out of 370 places after structural reductions.
[2026-05-24 07:01:31] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-24 07:01:31] [INFO ] Flatten gal took : 54 ms
FORMULA DiscoveryGPU-PT-15b-CTLCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-15b-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-24 07:01:31] [INFO ] Flatten gal took : 23 ms
[2026-05-24 07:01:31] [INFO ] Input system was already deterministic with 420 transitions.
Support contains 132 out of 370 places (down from 143) after GAL structural reductions.
RANDOM walk for 40000 steps (81 resets) in 1287 ms. (31 steps per ms) remains 1/82 properties
BEST_FIRST walk for 40004 steps (9 resets) in 158 ms. (251 steps per ms) remains 1/1 properties
[2026-05-24 07:01:32] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 7/13 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/47 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/47 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 172/219 variables, 47/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/219 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 459/678 variables, 227/277 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/678 variables, 0/277 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 103/781 variables, 87/364 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/781 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp35 is UNSAT
After SMT solving in domain Real declared 790/790 variables, and 373 constraints, problems are : Problem set: 1 solved, 0 unsolved in 157 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 370/370 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 162ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2026-05-24 07:01:32] [INFO ] Flatten gal took : 17 ms
[2026-05-24 07:01:32] [INFO ] Flatten gal took : 18 ms
[2026-05-24 07:01:32] [INFO ] Input system was already deterministic with 420 transitions.
Computed a total of 60 stabilizing places and 60 stable transitions
Graph (complete) has 688 edges and 370 vertex of which 345 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.10 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Graph (complete) has 688 edges and 370 vertex of which 345 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.2 ms
Discarding 25 places :
Also discarding 17 output transitions
Drop transitions (Output transitions of discarded places.) removed 17 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 68 transitions
Trivial Post-agglo rules discarded 68 transitions
Performed 68 trivial Post agglomeration. Transition count delta: 68
Iterating post reduction 0 with 68 rules applied. Total rules applied 69 place count 344 transition count 334
Reduce places removed 68 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 70 rules applied. Total rules applied 139 place count 276 transition count 332
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 141 place count 274 transition count 332
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35 Pre rules applied. Total rules applied 141 place count 274 transition count 297
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 211 place count 239 transition count 297
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 229 place count 221 transition count 278
Iterating global reduction 3 with 18 rules applied. Total rules applied 247 place count 221 transition count 278
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 247 place count 221 transition count 277
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 249 place count 220 transition count 277
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 261 place count 208 transition count 264
Iterating global reduction 3 with 12 rules applied. Total rules applied 273 place count 208 transition count 264
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 285 place count 196 transition count 244
Iterating global reduction 3 with 12 rules applied. Total rules applied 297 place count 196 transition count 244
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 308 place count 185 transition count 230
Iterating global reduction 3 with 11 rules applied. Total rules applied 319 place count 185 transition count 230
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 322 place count 182 transition count 227
Iterating global reduction 3 with 3 rules applied. Total rules applied 325 place count 182 transition count 227
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 3 with 66 rules applied. Total rules applied 391 place count 149 transition count 194
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 392 place count 148 transition count 193
Iterating global reduction 3 with 1 rules applied. Total rules applied 393 place count 148 transition count 193
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 394 place count 147 transition count 191
Iterating global reduction 3 with 1 rules applied. Total rules applied 395 place count 147 transition count 191
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 396 place count 146 transition count 190
Iterating global reduction 3 with 1 rules applied. Total rules applied 397 place count 146 transition count 190
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 399 place count 144 transition count 188
Reduce places removed 1 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 3 with 17 rules applied. Total rules applied 416 place count 143 transition count 172
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 17 rules applied. Total rules applied 433 place count 127 transition count 171
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 433 place count 127 transition count 170
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 435 place count 126 transition count 170
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 437 place count 125 transition count 169
Applied a total of 437 rules in 93 ms. Remains 125 /370 variables (removed 245) and now considering 169/420 (removed 251) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3378380140982389948.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6608335168837280957.kers'
[2026-05-24 07:01:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3378380140982389948.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6608335168837280957.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 169 rows 124 cols 351 entries
Finished phase 1 with 124 SingleSign rule and 0 generalized
[2026-05-24 07:01:32] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-6608335168837280957.kers
Total runtime 0 ms.
[2026-05-24 07:01:32] [INFO ] Implicit Places using invariants in 50 ms returned []
[2026-05-24 07:01:32] [INFO ] Invariant cache hit.
[2026-05-24 07:01:32] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2026-05-24 07:01:32] [INFO ] Redundant transitions in 4 ms returned []
Running 154 sub problems to find dead transitions.
[2026-05-24 07:01:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 2 (OVERLAPS) 169/279 variables, 110/111 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/279 variables, 0/111 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 4 (OVERLAPS) 15/294 variables, 15/126 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/294 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 6 (OVERLAPS) 0/294 variables, 0/126 constraints. Problems are: Problem set: 0 solved, 154 unsolved
No progress, stopping.
After SMT solving in domain Real declared 294/294 variables, and 126 constraints, problems are : Problem set: 0 solved, 154 unsolved in 5337 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 125/125 constraints, PredecessorRefiner: 154/154 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 154 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 2 (OVERLAPS) 169/279 variables, 110/111 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/279 variables, 154/265 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/279 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 5 (OVERLAPS) 15/294 variables, 15/280 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/294 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 154 unsolved
At refinement iteration 7 (OVERLAPS) 0/294 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 154 unsolved
No progress, stopping.
After SMT solving in domain Int declared 294/294 variables, and 280 constraints, problems are : Problem set: 0 solved, 154 unsolved in 6494 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 125/125 constraints, PredecessorRefiner: 154/154 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11851ms problems are : Problem set: 0 solved, 154 unsolved
Search for dead transitions found 0 dead transitions in 11852ms
Starting structural reductions in SI_CTL mode, iteration 1 : 125/370 places, 169/420 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12091 ms. Remains : 125/370 places, 169/420 transitions.
[2026-05-24 07:01:44] [INFO ] Flatten gal took : 11 ms
[2026-05-24 07:01:44] [INFO ] Flatten gal took : 6 ms
[2026-05-24 07:01:44] [INFO ] Input system was already deterministic with 169 transitions.
RANDOM walk for 2624 steps (11 resets) in 10 ms. (238 steps per ms) remains 0/1 properties
FORMULA DiscoveryGPU-PT-15b-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-24 07:01:45] [INFO ] Flatten gal took : 12 ms
[2026-05-24 07:01:45] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:01:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9188675031441267542.gal : 3 ms
[2026-05-24 07:01:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12351780562554269983.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9188675031441267542.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12351780562554269983.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Graph (complete) has 688 edges and 370 vertex of which 345 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.1 ms
Discarding 25 places :
Also discarding 17 output transitions
Drop transitions (Output transitions of discarded places.) removed 17 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 67 transitions
Trivial Post-agglo rules discarded 67 transitions
Performed 67 trivial Post agglomeration. Transition count delta: 67
Iterating post reduction 0 with 67 rules applied. Total rules applied 68 place count 344 transition count 335
Reduce places removed 67 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 68 rules applied. Total rules applied 136 place count 277 transition count 334
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 137 place count 276 transition count 334
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 34 Pre rules applied. Total rules applied 137 place count 276 transition count 300
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 205 place count 242 transition count 300
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 222 place count 225 transition count 282
Iterating global reduction 3 with 17 rules applied. Total rules applied 239 place count 225 transition count 282
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 239 place count 225 transition count 281
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 241 place count 224 transition count 281
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 253 place count 212 transition count 268
Iterating global reduction 3 with 12 rules applied. Total rules applied 265 place count 212 transition count 268
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 276 place count 201 transition count 251
Iterating global reduction 3 with 11 rules applied. Total rules applied 287 place count 201 transition count 251
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 294 place count 194 transition count 241
Iterating global reduction 3 with 7 rules applied. Total rules applied 301 place count 194 transition count 241
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 304 place count 191 transition count 238
Iterating global reduction 3 with 3 rules applied. Total rules applied 307 place count 191 transition count 238
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 371 place count 159 transition count 206
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 373 place count 157 transition count 203
Iterating global reduction 3 with 2 rules applied. Total rules applied 375 place count 157 transition count 203
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 377 place count 155 transition count 200
Iterating global reduction 3 with 2 rules applied. Total rules applied 379 place count 155 transition count 200
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 380 place count 154 transition count 199
Iterating global reduction 3 with 1 rules applied. Total rules applied 381 place count 154 transition count 199
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 383 place count 152 transition count 197
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 222 edges and 151 vertex of which 150 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Graph (trivial) has 148 edges and 150 vertex of which 60 / 150 are part of one of the 30 SCC in 1 ms
Free SCC test removed 30 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 3 with 17 rules applied. Total rules applied 400 place count 120 transition count 182
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 45 rules applied. Total rules applied 445 place count 106 transition count 151
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 446 place count 105 transition count 151
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 13 Pre rules applied. Total rules applied 446 place count 105 transition count 138
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 472 place count 92 transition count 138
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 483 place count 81 transition count 116
Iterating global reduction 6 with 11 rules applied. Total rules applied 494 place count 81 transition count 116
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 504 place count 71 transition count 96
Iterating global reduction 6 with 10 rules applied. Total rules applied 514 place count 71 transition count 96
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 523 place count 62 transition count 87
Iterating global reduction 6 with 9 rules applied. Total rules applied 532 place count 62 transition count 87
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 541 place count 53 transition count 69
Iterating global reduction 6 with 9 rules applied. Total rules applied 550 place count 53 transition count 69
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 558 place count 45 transition count 61
Iterating global reduction 6 with 8 rules applied. Total rules applied 566 place count 45 transition count 61
Reduce places removed 6 places and 6 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 572 place count 39 transition count 55
Applied a total of 572 rules in 72 ms. Remains 39 /370 variables (removed 331) and now considering 55/420 (removed 365) transitions.
[2026-05-24 07:01:45] [INFO ] Flow matrix only has 46 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6105394262297357196.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7261201803818668263.kers'
[2026-05-24 07:01:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6105394262297357196.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7261201803818668263.kers]
Normalized transition count is 45 out of 46 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 45 rows 39 cols 81 entries
Finished phase 1 with 38 SingleSign rule and 0 generalized
[2026-05-24 07:01:45] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7261201803818668263.kers
Total runtime 0 ms.
[2026-05-24 07:01:45] [INFO ] Implicit Places using invariants in 25 ms returned []
[2026-05-24 07:01:45] [INFO ] Flow matrix only has 46 transitions (discarded 9 similar events)
[2026-05-24 07:01:45] [INFO ] Invariant cache hit.
[2026-05-24 07:01:45] [INFO ] State equation strengthened by 12 read => feed constraints.
[2026-05-24 07:01:45] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2026-05-24 07:01:45] [INFO ] Redundant transitions in 0 ms returned []
Running 41 sub problems to find dead transitions.
[2026-05-24 07:01:45] [INFO ] Flow matrix only has 46 transitions (discarded 9 similar events)
[2026-05-24 07:01:45] [INFO ] Invariant cache hit.
[2026-05-24 07:01:45] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 1/32 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (OVERLAPS) 45/77 variables, 32/33 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 12/45 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (OVERLAPS) 7/84 variables, 7/52 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/84 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 8 (OVERLAPS) 0/84 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Real declared 84/85 variables, and 52 constraints, problems are : Problem set: 0 solved, 41 unsolved in 434 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 39/39 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 41 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 1 (OVERLAPS) 1/32 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 3 (OVERLAPS) 45/77 variables, 32/33 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/77 variables, 12/45 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 40/85 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 7 (OVERLAPS) 7/84 variables, 7/92 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/84 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/84 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 41 unsolved
At refinement iteration 10 (OVERLAPS) 0/84 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 41 unsolved
No progress, stopping.
After SMT solving in domain Int declared 84/85 variables, and 93 constraints, problems are : Problem set: 0 solved, 41 unsolved in 620 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 39/39 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 41/41 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1060ms problems are : Problem set: 0 solved, 41 unsolved
Search for dead transitions found 0 dead transitions in 1061ms
Starting structural reductions in SI_CTL mode, iteration 1 : 39/370 places, 55/420 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1198 ms. Remains : 39/370 places, 55/420 transitions.
[2026-05-24 07:01:46] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:01:46] [INFO ] Flatten gal took : 3 ms
[2026-05-24 07:01:46] [INFO ] Input system was already deterministic with 55 transitions.
[2026-05-24 07:01:46] [INFO ] Flatten gal took : 2 ms
[2026-05-24 07:01:46] [INFO ] Flatten gal took : 2 ms
[2026-05-24 07:01:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality9693417594006563936.gal : 1 ms
[2026-05-24 07:01:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality9033682707421124925.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9693417594006563936.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9033682707421124925.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.727e+08,0.114618,7876,2,1324,5,24642,6,0,187,22766,0


Converting to forward existential form...Done !
original formula: EF((((AG(AF(((p391==0)&&(p211==1)))) * AF(((p187==0)||(p349==1)))) * ((p435==0)&&(p412==0))) * (p305==0)))
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * (p305==0)) * ((p435==0)&&(p412==0))) * !(E(TRUE U !(!(EG(!(((p391==0)&&(p211==1))))))))) ...200
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t12, t19, t30, t33, t36, t39, t40, t41, t45, t46, t47, t48, t49, t51, t53, Inter...247
(forward)formula 0,0,5.0773,148416,1,0,869,733648,134,392,1160,1.11657e+06,982
FORMULA DiscoveryGPU-PT-15b-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 363 transition count 420
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 53 place count 317 transition count 373
Iterating global reduction 1 with 46 rules applied. Total rules applied 99 place count 317 transition count 373
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 113 place count 303 transition count 358
Iterating global reduction 1 with 14 rules applied. Total rules applied 127 place count 303 transition count 358
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 139 place count 291 transition count 345
Iterating global reduction 1 with 12 rules applied. Total rules applied 151 place count 291 transition count 345
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 158 place count 284 transition count 338
Iterating global reduction 1 with 7 rules applied. Total rules applied 165 place count 284 transition count 338
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 171 place count 278 transition count 327
Iterating global reduction 1 with 6 rules applied. Total rules applied 177 place count 278 transition count 327
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 181 place count 274 transition count 323
Iterating global reduction 1 with 4 rules applied. Total rules applied 185 place count 274 transition count 323
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 188 place count 271 transition count 320
Iterating global reduction 1 with 3 rules applied. Total rules applied 191 place count 271 transition count 320
Applied a total of 191 rules in 30 ms. Remains 271 /370 variables (removed 99) and now considering 320/420 (removed 100) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2886192152977310815.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6129158280678326832.kers'
[2026-05-24 07:01:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2886192152977310815.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6129158280678326832.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 320 rows 271 cols 865 entries
Finished phase 1 with 269 SingleSign rule and 0 generalized
[2026-05-24 07:01:51] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6129158280678326832.kers
Total runtime 1 ms.
[2026-05-24 07:01:52] [INFO ] Implicit Places using invariants in 69 ms returned []
[2026-05-24 07:01:52] [INFO ] Invariant cache hit.
[2026-05-24 07:01:52] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 238 ms to find 0 implicit places.
Running 319 sub problems to find dead transitions.
[2026-05-24 07:01:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/269 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 1 (OVERLAPS) 1/270 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/270 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 3 (OVERLAPS) 320/590 variables, 270/272 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/590 variables, 15/287 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/590 variables, 0/287 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 6 (OVERLAPS) 1/591 variables, 1/288 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/591 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 319 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 591/591 variables, and 288 constraints, problems are : Problem set: 0 solved, 319 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 271/271 constraints, PredecessorRefiner: 319/319 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 319 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/269 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 1 (OVERLAPS) 1/270 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/270 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/270 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 4 (OVERLAPS) 320/590 variables, 270/287 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/590 variables, 318/605 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/590 variables, 0/605 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 7 (OVERLAPS) 1/591 variables, 1/606 constraints. Problems are: Problem set: 0 solved, 319 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/591 variables, 1/607 constraints. Problems are: Problem set: 0 solved, 319 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 591/591 variables, and 607 constraints, problems are : Problem set: 0 solved, 319 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 271/271 constraints, PredecessorRefiner: 319/319 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60104ms problems are : Problem set: 0 solved, 319 unsolved
Search for dead transitions found 0 dead transitions in 60106ms
Starting structural reductions in LTL mode, iteration 1 : 271/370 places, 320/420 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60375 ms. Remains : 271/370 places, 320/420 transitions.
[2026-05-24 07:02:52] [INFO ] Flatten gal took : 12 ms
[2026-05-24 07:02:52] [INFO ] Flatten gal took : 11 ms
[2026-05-24 07:02:52] [INFO ] Input system was already deterministic with 320 transitions.
[2026-05-24 07:02:52] [INFO ] Flatten gal took : 11 ms
[2026-05-24 07:02:52] [INFO ] Flatten gal took : 10 ms
[2026-05-24 07:02:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality7998009866520452657.gal : 3 ms
[2026-05-24 07:02:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality13981459009571377544.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7998009866520452657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13981459009571377544.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:03:22] [INFO ] Flatten gal took : 15 ms
[2026-05-24 07:03:22] [INFO ] Applying decomposition
[2026-05-24 07:03:22] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5124175338148093543.txt' '-o' '/tmp/graph5124175338148093543.bin' '-w' '/tmp/graph5124175338148093543.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5124175338148093543.bin' '-l' '-1' '-v' '-w' '/tmp/graph5124175338148093543.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:03:22] [INFO ] Decomposing Gal with order
[2026-05-24 07:03:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:03:22] [INFO ] Removed a total of 126 redundant transitions.
[2026-05-24 07:03:22] [INFO ] Flatten gal took : 63 ms
[2026-05-24 07:03:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 7 ms.
[2026-05-24 07:03:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality5825671308822001266.gal : 6 ms
[2026-05-24 07:03:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality10054089825582092162.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5825671308822001266.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10054089825582092162.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Graph (complete) has 688 edges and 370 vertex of which 349 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.5 ms
Discarding 21 places :
Also discarding 15 output transitions
Drop transitions (Output transitions of discarded places.) removed 15 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 65 place count 348 transition count 340
Reduce places removed 64 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 67 rules applied. Total rules applied 132 place count 284 transition count 337
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 135 place count 281 transition count 337
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 34 Pre rules applied. Total rules applied 135 place count 281 transition count 303
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 203 place count 247 transition count 303
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 217 place count 233 transition count 288
Iterating global reduction 3 with 14 rules applied. Total rules applied 231 place count 233 transition count 288
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 241 place count 223 transition count 277
Iterating global reduction 3 with 10 rules applied. Total rules applied 251 place count 223 transition count 277
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 260 place count 214 transition count 264
Iterating global reduction 3 with 9 rules applied. Total rules applied 269 place count 214 transition count 264
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 276 place count 207 transition count 254
Iterating global reduction 3 with 7 rules applied. Total rules applied 283 place count 207 transition count 254
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 286 place count 204 transition count 251
Iterating global reduction 3 with 3 rules applied. Total rules applied 289 place count 204 transition count 251
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 357 place count 170 transition count 217
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 359 place count 168 transition count 214
Iterating global reduction 3 with 2 rules applied. Total rules applied 361 place count 168 transition count 214
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 363 place count 166 transition count 211
Iterating global reduction 3 with 2 rules applied. Total rules applied 365 place count 166 transition count 211
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 366 place count 165 transition count 210
Iterating global reduction 3 with 1 rules applied. Total rules applied 367 place count 165 transition count 210
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 370 place count 165 transition count 210
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 371 place count 164 transition count 209
Applied a total of 371 rules in 67 ms. Remains 164 /370 variables (removed 206) and now considering 209/420 (removed 211) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1672333356274928223.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7246161389029616392.kers'
[2026-05-24 07:03:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1672333356274928223.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7246161389029616392.kers]
Normalized transition count is 208 out of 209 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 208 rows 164 cols 437 entries
Finished phase 1 with 162 SingleSign rule and 0 generalized
[2026-05-24 07:03:52] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7246161389029616392.kers
Total runtime 1 ms.
[2026-05-24 07:03:52] [INFO ] Implicit Places using invariants in 74 ms returned []
[2026-05-24 07:03:52] [INFO ] Invariant cache hit.
[2026-05-24 07:03:52] [INFO ] State equation strengthened by 86 read => feed constraints.
[2026-05-24 07:03:53] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
[2026-05-24 07:03:53] [INFO ] Redundant transitions in 15 ms returned []
Running 208 sub problems to find dead transitions.
[2026-05-24 07:03:53] [INFO ] Invariant cache hit.
[2026-05-24 07:03:53] [INFO ] State equation strengthened by 86 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 1 (OVERLAPS) 1/162 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/162 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 3 (OVERLAPS) 208/370 variables, 162/164 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/370 variables, 85/249 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 0/249 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 6 (OVERLAPS) 2/372 variables, 2/251 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/372 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 8 (OVERLAPS) 1/373 variables, 1/252 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/373 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 10 (OVERLAPS) 0/373 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 208 unsolved
No progress, stopping.
After SMT solving in domain Real declared 373/373 variables, and 252 constraints, problems are : Problem set: 0 solved, 208 unsolved in 11317 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 164/164 constraints, ReadFeed: 86/86 constraints, PredecessorRefiner: 208/208 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 208 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/161 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 1 (OVERLAPS) 1/162 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/162 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 3 (OVERLAPS) 208/370 variables, 162/164 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/370 variables, 85/249 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 206/455 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/370 variables, 0/455 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 7 (OVERLAPS) 2/372 variables, 2/457 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/372 variables, 2/459 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/372 variables, 0/459 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 10 (OVERLAPS) 1/373 variables, 1/460 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/373 variables, 0/460 constraints. Problems are: Problem set: 0 solved, 208 unsolved
At refinement iteration 12 (OVERLAPS) 0/373 variables, 0/460 constraints. Problems are: Problem set: 0 solved, 208 unsolved
No progress, stopping.
After SMT solving in domain Int declared 373/373 variables, and 460 constraints, problems are : Problem set: 0 solved, 208 unsolved in 17121 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 164/164 constraints, ReadFeed: 86/86 constraints, PredecessorRefiner: 208/208 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 28462ms problems are : Problem set: 0 solved, 208 unsolved
Search for dead transitions found 0 dead transitions in 28462ms
Starting structural reductions in SI_CTL mode, iteration 1 : 164/370 places, 209/420 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28802 ms. Remains : 164/370 places, 209/420 transitions.
[2026-05-24 07:04:21] [INFO ] Flatten gal took : 10 ms
[2026-05-24 07:04:21] [INFO ] Flatten gal took : 6 ms
[2026-05-24 07:04:21] [INFO ] Input system was already deterministic with 209 transitions.
[2026-05-24 07:04:21] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:04:21] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:04:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality290162961444202059.gal : 2 ms
[2026-05-24 07:04:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality6704866033683157945.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality290162961444202059.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6704866033683157945.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.49524e+17,26.503,665480,2,83557,5,4.09752e+06,6,0,829,2.66026e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-24 07:04:51] [INFO ] Flatten gal took : 10 ms
[2026-05-24 07:04:51] [INFO ] Applying decomposition
[2026-05-24 07:04:51] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph18315100766414250434.txt' '-o' '/tmp/graph18315100766414250434.bin' '-w' '/tmp/graph18315100766414250434.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18315100766414250434.bin' '-l' '-1' '-v' '-w' '/tmp/graph18315100766414250434.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:04:51] [INFO ] Decomposing Gal with order
[2026-05-24 07:04:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:04:51] [INFO ] Removed a total of 107 redundant transitions.
[2026-05-24 07:04:51] [INFO ] Flatten gal took : 9 ms
[2026-05-24 07:04:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 62 labels/synchronizations in 4 ms.
[2026-05-24 07:04:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality1478678974730053419.gal : 3 ms
[2026-05-24 07:04:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality5283527379129257015.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1478678974730053419.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5283527379129257015.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 363 transition count 420
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 54 place count 316 transition count 372
Iterating global reduction 1 with 47 rules applied. Total rules applied 101 place count 316 transition count 372
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 115 place count 302 transition count 357
Iterating global reduction 1 with 14 rules applied. Total rules applied 129 place count 302 transition count 357
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 141 place count 290 transition count 343
Iterating global reduction 1 with 12 rules applied. Total rules applied 153 place count 290 transition count 343
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 164 place count 279 transition count 329
Iterating global reduction 1 with 11 rules applied. Total rules applied 175 place count 279 transition count 329
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 185 place count 269 transition count 314
Iterating global reduction 1 with 10 rules applied. Total rules applied 195 place count 269 transition count 314
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 203 place count 261 transition count 306
Iterating global reduction 1 with 8 rules applied. Total rules applied 211 place count 261 transition count 306
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 216 place count 256 transition count 301
Iterating global reduction 1 with 5 rules applied. Total rules applied 221 place count 256 transition count 301
Applied a total of 221 rules in 35 ms. Remains 256 /370 variables (removed 114) and now considering 301/420 (removed 119) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6320890282398381608.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10754189331067318959.kers'
[2026-05-24 07:05:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6320890282398381608.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10754189331067318959.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 301 rows 256 cols 814 entries
Finished phase 1 with 254 SingleSign rule and 0 generalized
[2026-05-24 07:05:21] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10754189331067318959.kers
Total runtime 2 ms.
[2026-05-24 07:05:21] [INFO ] Implicit Places using invariants in 81 ms returned []
[2026-05-24 07:05:21] [INFO ] Invariant cache hit.
[2026-05-24 07:05:22] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 245 ms to find 0 implicit places.
Running 300 sub problems to find dead transitions.
[2026-05-24 07:05:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/254 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (OVERLAPS) 1/255 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/255 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 301/556 variables, 255/257 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/556 variables, 15/272 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/556 variables, 0/272 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (OVERLAPS) 1/557 variables, 1/273 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/557 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 8 (OVERLAPS) 0/557 variables, 0/273 constraints. Problems are: Problem set: 0 solved, 300 unsolved
No progress, stopping.
After SMT solving in domain Real declared 557/557 variables, and 273 constraints, problems are : Problem set: 0 solved, 300 unsolved in 28174 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 256/256 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 300 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/254 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (OVERLAPS) 1/255 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/255 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/255 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (OVERLAPS) 301/556 variables, 255/272 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/556 variables, 299/571 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/556 variables, 0/571 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (OVERLAPS) 1/557 variables, 1/572 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/557 variables, 1/573 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/557 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 557/557 variables, and 573 constraints, problems are : Problem set: 0 solved, 300 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 256/256 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 58230ms problems are : Problem set: 0 solved, 300 unsolved
Search for dead transitions found 0 dead transitions in 58231ms
Starting structural reductions in LTL mode, iteration 1 : 256/370 places, 301/420 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58512 ms. Remains : 256/370 places, 301/420 transitions.
[2026-05-24 07:06:20] [INFO ] Flatten gal took : 8 ms
[2026-05-24 07:06:20] [INFO ] Flatten gal took : 6 ms
[2026-05-24 07:06:20] [INFO ] Input system was already deterministic with 301 transitions.
[2026-05-24 07:06:20] [INFO ] Flatten gal took : 6 ms
[2026-05-24 07:06:20] [INFO ] Flatten gal took : 6 ms
[2026-05-24 07:06:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality12832922545833594662.gal : 2 ms
[2026-05-24 07:06:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality17804615968476996758.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12832922545833594662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17804615968476996758.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:06:50] [INFO ] Flatten gal took : 12 ms
[2026-05-24 07:06:50] [INFO ] Applying decomposition
[2026-05-24 07:06:50] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6708860865004168527.txt' '-o' '/tmp/graph6708860865004168527.bin' '-w' '/tmp/graph6708860865004168527.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6708860865004168527.bin' '-l' '-1' '-v' '-w' '/tmp/graph6708860865004168527.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:06:50] [INFO ] Decomposing Gal with order
[2026-05-24 07:06:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:06:50] [INFO ] Removed a total of 121 redundant transitions.
[2026-05-24 07:06:50] [INFO ] Flatten gal took : 12 ms
[2026-05-24 07:06:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 2 ms.
[2026-05-24 07:06:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality16725182530644710750.gal : 2 ms
[2026-05-24 07:06:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality2724719874381890710.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16725182530644710750.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2724719874381890710.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 362 transition count 420
Discarding 50 places :
Symmetric choice reduction at 1 with 50 rule applications. Total rules 58 place count 312 transition count 369
Iterating global reduction 1 with 50 rules applied. Total rules applied 108 place count 312 transition count 369
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 124 place count 296 transition count 352
Iterating global reduction 1 with 16 rules applied. Total rules applied 140 place count 296 transition count 352
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 154 place count 282 transition count 336
Iterating global reduction 1 with 14 rules applied. Total rules applied 168 place count 282 transition count 336
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 180 place count 270 transition count 321
Iterating global reduction 1 with 12 rules applied. Total rules applied 192 place count 270 transition count 321
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 202 place count 260 transition count 306
Iterating global reduction 1 with 10 rules applied. Total rules applied 212 place count 260 transition count 306
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 219 place count 253 transition count 299
Iterating global reduction 1 with 7 rules applied. Total rules applied 226 place count 253 transition count 299
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 230 place count 249 transition count 295
Iterating global reduction 1 with 4 rules applied. Total rules applied 234 place count 249 transition count 295
Applied a total of 234 rules in 33 ms. Remains 249 /370 variables (removed 121) and now considering 295/420 (removed 125) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1747285411474622776.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7203585980089288287.kers'
[2026-05-24 07:07:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1747285411474622776.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7203585980089288287.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 295 rows 249 cols 799 entries
Finished phase 1 with 247 SingleSign rule and 0 generalized
[2026-05-24 07:07:20] [INFO ] Computed 2 invariants in 5 ms
Computed 2 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-7203585980089288287.kers
Total runtime 6 ms.
[2026-05-24 07:07:20] [INFO ] Implicit Places using invariants in 88 ms returned []
[2026-05-24 07:07:20] [INFO ] Invariant cache hit.
[2026-05-24 07:07:20] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 233 ms to find 0 implicit places.
Running 294 sub problems to find dead transitions.
[2026-05-24 07:07:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/248 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 1/249 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/249 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (OVERLAPS) 295/544 variables, 249/251 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/544 variables, 15/266 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/544 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 6 (OVERLAPS) 0/544 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 294 unsolved
No progress, stopping.
After SMT solving in domain Real declared 544/544 variables, and 266 constraints, problems are : Problem set: 0 solved, 294 unsolved in 21539 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 249/249 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 294 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/248 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 1/249 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/249 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/249 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (OVERLAPS) 295/544 variables, 249/266 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/544 variables, 294/560 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/544 variables, 0/560 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 7 (OVERLAPS) 0/544 variables, 0/560 constraints. Problems are: Problem set: 0 solved, 294 unsolved
No progress, stopping.
After SMT solving in domain Int declared 544/544 variables, and 560 constraints, problems are : Problem set: 0 solved, 294 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 249/249 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 51594ms problems are : Problem set: 0 solved, 294 unsolved
Search for dead transitions found 0 dead transitions in 51595ms
Starting structural reductions in LTL mode, iteration 1 : 249/370 places, 295/420 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51862 ms. Remains : 249/370 places, 295/420 transitions.
[2026-05-24 07:08:12] [INFO ] Flatten gal took : 7 ms
[2026-05-24 07:08:12] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:08:12] [INFO ] Input system was already deterministic with 295 transitions.
[2026-05-24 07:08:12] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:08:12] [INFO ] Flatten gal took : 4 ms
[2026-05-24 07:08:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality1966461273566876903.gal : 2 ms
[2026-05-24 07:08:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality9006333543578709211.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1966461273566876903.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9006333543578709211.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:08:42] [INFO ] Flatten gal took : 11 ms
[2026-05-24 07:08:42] [INFO ] Applying decomposition
[2026-05-24 07:08:42] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12911432517291447182.txt' '-o' '/tmp/graph12911432517291447182.bin' '-w' '/tmp/graph12911432517291447182.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12911432517291447182.bin' '-l' '-1' '-v' '-w' '/tmp/graph12911432517291447182.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:08:42] [INFO ] Decomposing Gal with order
[2026-05-24 07:08:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:08:42] [INFO ] Removed a total of 120 redundant transitions.
[2026-05-24 07:08:42] [INFO ] Flatten gal took : 12 ms
[2026-05-24 07:08:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 2 ms.
[2026-05-24 07:08:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality4248783560068174770.gal : 3 ms
[2026-05-24 07:08:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality12073320622116200894.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4248783560068174770.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12073320622116200894.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 363 transition count 420
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 53 place count 317 transition count 373
Iterating global reduction 1 with 46 rules applied. Total rules applied 99 place count 317 transition count 373
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 115 place count 301 transition count 356
Iterating global reduction 1 with 16 rules applied. Total rules applied 131 place count 301 transition count 356
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 144 place count 288 transition count 341
Iterating global reduction 1 with 13 rules applied. Total rules applied 157 place count 288 transition count 341
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 169 place count 276 transition count 327
Iterating global reduction 1 with 12 rules applied. Total rules applied 181 place count 276 transition count 327
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 192 place count 265 transition count 309
Iterating global reduction 1 with 11 rules applied. Total rules applied 203 place count 265 transition count 309
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 212 place count 256 transition count 300
Iterating global reduction 1 with 9 rules applied. Total rules applied 221 place count 256 transition count 300
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 228 place count 249 transition count 293
Iterating global reduction 1 with 7 rules applied. Total rules applied 235 place count 249 transition count 293
Applied a total of 235 rules in 39 ms. Remains 249 /370 variables (removed 121) and now considering 293/420 (removed 127) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7618697998398200904.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10177140790748649298.kers'
[2026-05-24 07:09:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7618697998398200904.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10177140790748649298.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 293 rows 249 cols 787 entries
Finished phase 1 with 247 SingleSign rule and 0 generalized
[2026-05-24 07:09:12] [INFO ] Computed 2 invariants in 1 ms
Computed 2 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10177140790748649298.kers
Total runtime 2 ms.
[2026-05-24 07:09:12] [INFO ] Implicit Places using invariants in 74 ms returned []
[2026-05-24 07:09:12] [INFO ] Invariant cache hit.
[2026-05-24 07:09:12] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 222 ms to find 0 implicit places.
Running 292 sub problems to find dead transitions.
[2026-05-24 07:09:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/247 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (OVERLAPS) 1/248 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/248 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (OVERLAPS) 293/541 variables, 248/250 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/541 variables, 15/265 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/541 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 6 (OVERLAPS) 1/542 variables, 1/266 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/542 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (OVERLAPS) 0/542 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 292 unsolved
No progress, stopping.
After SMT solving in domain Real declared 542/542 variables, and 266 constraints, problems are : Problem set: 0 solved, 292 unsolved in 26542 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 249/249 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 292 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/247 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (OVERLAPS) 1/248 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/248 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/248 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (OVERLAPS) 293/541 variables, 248/265 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/541 variables, 291/556 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/541 variables, 0/556 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (OVERLAPS) 1/542 variables, 1/557 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/542 variables, 1/558 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/542 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 542/542 variables, and 558 constraints, problems are : Problem set: 0 solved, 292 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 249/249 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 56598ms problems are : Problem set: 0 solved, 292 unsolved
Search for dead transitions found 0 dead transitions in 56599ms
Starting structural reductions in LTL mode, iteration 1 : 249/370 places, 293/420 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56862 ms. Remains : 249/370 places, 293/420 transitions.
[2026-05-24 07:10:09] [INFO ] Flatten gal took : 6 ms
[2026-05-24 07:10:09] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:10:09] [INFO ] Input system was already deterministic with 293 transitions.
[2026-05-24 07:10:09] [INFO ] Flatten gal took : 4 ms
[2026-05-24 07:10:09] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:10:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality3646706543176355305.gal : 1 ms
[2026-05-24 07:10:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality2119343952756064470.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3646706543176355305.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2119343952756064470.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:10:39] [INFO ] Flatten gal took : 4 ms
[2026-05-24 07:10:39] [INFO ] Applying decomposition
[2026-05-24 07:10:39] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17989684639234528024.txt' '-o' '/tmp/graph17989684639234528024.bin' '-w' '/tmp/graph17989684639234528024.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17989684639234528024.bin' '-l' '-1' '-v' '-w' '/tmp/graph17989684639234528024.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:10:39] [INFO ] Decomposing Gal with order
[2026-05-24 07:10:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:10:39] [INFO ] Removed a total of 112 redundant transitions.
[2026-05-24 07:10:39] [INFO ] Flatten gal took : 9 ms
[2026-05-24 07:10:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 2 ms.
[2026-05-24 07:10:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality3397016013569134294.gal : 3 ms
[2026-05-24 07:10:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality6995900033071221381.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3397016013569134294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6995900033071221381.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Graph (complete) has 688 edges and 370 vertex of which 345 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.0 ms
Discarding 25 places :
Also discarding 17 output transitions
Drop transitions (Output transitions of discarded places.) removed 17 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 71 place count 344 transition count 332
Reduce places removed 70 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 71 rules applied. Total rules applied 142 place count 274 transition count 331
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 143 place count 273 transition count 331
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35 Pre rules applied. Total rules applied 143 place count 273 transition count 296
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 213 place count 238 transition count 296
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 232 place count 219 transition count 276
Iterating global reduction 3 with 19 rules applied. Total rules applied 251 place count 219 transition count 276
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 251 place count 219 transition count 274
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 255 place count 217 transition count 274
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 268 place count 204 transition count 260
Iterating global reduction 3 with 13 rules applied. Total rules applied 281 place count 204 transition count 260
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 293 place count 192 transition count 240
Iterating global reduction 3 with 12 rules applied. Total rules applied 305 place count 192 transition count 240
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 316 place count 181 transition count 226
Iterating global reduction 3 with 11 rules applied. Total rules applied 327 place count 181 transition count 226
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 330 place count 178 transition count 223
Iterating global reduction 3 with 3 rules applied. Total rules applied 333 place count 178 transition count 223
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 397 place count 146 transition count 191
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 398 place count 145 transition count 190
Iterating global reduction 3 with 1 rules applied. Total rules applied 399 place count 145 transition count 190
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 400 place count 144 transition count 188
Iterating global reduction 3 with 1 rules applied. Total rules applied 401 place count 144 transition count 188
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 402 place count 143 transition count 187
Iterating global reduction 3 with 1 rules applied. Total rules applied 403 place count 143 transition count 187
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 405 place count 141 transition count 185
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 169 edges and 139 vertex of which 135 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Graph (trivial) has 148 edges and 135 vertex of which 60 / 135 are part of one of the 30 SCC in 0 ms
Free SCC test removed 30 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 3 with 47 rules applied. Total rules applied 452 place count 105 transition count 137
Reduce places removed 43 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 74 rules applied. Total rules applied 526 place count 62 transition count 106
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 527 place count 61 transition count 106
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 541 place count 47 transition count 78
Iterating global reduction 6 with 14 rules applied. Total rules applied 555 place count 47 transition count 78
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 568 place count 34 transition count 52
Iterating global reduction 6 with 13 rules applied. Total rules applied 581 place count 34 transition count 52
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 594 place count 21 transition count 26
Iterating global reduction 6 with 13 rules applied. Total rules applied 607 place count 21 transition count 26
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 620 place count 8 transition count 13
Iterating global reduction 6 with 13 rules applied. Total rules applied 633 place count 8 transition count 13
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 635 place count 8 transition count 11
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 636 place count 8 transition count 10
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 637 place count 7 transition count 10
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 639 place count 5 transition count 8
Applied a total of 639 rules in 42 ms. Remains 5 /370 variables (removed 365) and now considering 8/420 (removed 412) transitions.
[2026-05-24 07:11:09] [INFO ] Flow matrix only has 6 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7471036881603846779.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12585446180394966977.kers'
[2026-05-24 07:11:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7471036881603846779.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12585446180394966977.kers]
Normalized transition count is 5 out of 6 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 5 rows 5 cols 9 entries
Finished phase 1 with 5 SingleSign rule and 0 generalized
[2026-05-24 07:11:09] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12585446180394966977.kers
Total runtime 0 ms.
[2026-05-24 07:11:09] [INFO ] Implicit Places using invariants in 22 ms returned []
[2026-05-24 07:11:09] [INFO ] Flow matrix only has 6 transitions (discarded 2 similar events)
[2026-05-24 07:11:09] [INFO ] Invariant cache hit.
[2026-05-24 07:11:09] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 38 ms to find 0 implicit places.
[2026-05-24 07:11:09] [INFO ] Redundant transitions in 0 ms returned []
Running 4 sub problems to find dead transitions.
[2026-05-24 07:11:09] [INFO ] Flow matrix only has 6 transitions (discarded 2 similar events)
[2026-05-24 07:11:09] [INFO ] Invariant cache hit.
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) 2/10 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 10/11 variables, and 5 constraints, problems are : Problem set: 0 solved, 4 unsolved in 39 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
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) 2/10 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/10 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/10 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 10/11 variables, and 9 constraints, problems are : Problem set: 0 solved, 4 unsolved in 34 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 74ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 74ms
Starting structural reductions in SI_CTL mode, iteration 1 : 5/370 places, 8/420 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 158 ms. Remains : 5/370 places, 8/420 transitions.
[2026-05-24 07:11:09] [INFO ] Flatten gal took : 0 ms
[2026-05-24 07:11:09] [INFO ] Flatten gal took : 0 ms
[2026-05-24 07:11:09] [INFO ] Input system was already deterministic with 8 transitions.
[2026-05-24 07:11:09] [INFO ] Flatten gal took : 0 ms
[2026-05-24 07:11:09] [INFO ] Flatten gal took : 0 ms
[2026-05-24 07:11:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality15296894990911574138.gal : 1 ms
[2026-05-24 07:11:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality3160052723826320136.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15296894990911574138.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3160052723826320136.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,495,0.004102,3888,2,23,5,492,6,0,25,674,0


Converting to forward existential form...Done !
original formula: AF(AG((p142==1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((p142==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t7, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
(forward)formula 0,0,0.008031,4156,1,0,25,672,39,15,160,938,31
FORMULA DiscoveryGPU-PT-15b-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Graph (complete) has 688 edges and 370 vertex of which 345 are kept as prefixes of interest. Removing 25 places using SCC suffix rule.1 ms
Discarding 25 places :
Also discarding 17 output transitions
Drop transitions (Output transitions of discarded places.) removed 17 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 71 place count 344 transition count 332
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 141 place count 274 transition count 332
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 141 place count 274 transition count 297
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 211 place count 239 transition count 297
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 230 place count 220 transition count 277
Iterating global reduction 2 with 19 rules applied. Total rules applied 249 place count 220 transition count 277
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 249 place count 220 transition count 275
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 253 place count 218 transition count 275
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 266 place count 205 transition count 261
Iterating global reduction 2 with 13 rules applied. Total rules applied 279 place count 205 transition count 261
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 291 place count 193 transition count 241
Iterating global reduction 2 with 12 rules applied. Total rules applied 303 place count 193 transition count 241
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 314 place count 182 transition count 227
Iterating global reduction 2 with 11 rules applied. Total rules applied 325 place count 182 transition count 227
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 328 place count 179 transition count 224
Iterating global reduction 2 with 3 rules applied. Total rules applied 331 place count 179 transition count 224
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: 31
Deduced a syphon composed of 31 places in 0 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 393 place count 148 transition count 193
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 394 place count 147 transition count 192
Iterating global reduction 2 with 1 rules applied. Total rules applied 395 place count 147 transition count 192
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 396 place count 146 transition count 190
Iterating global reduction 2 with 1 rules applied. Total rules applied 397 place count 146 transition count 190
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 398 place count 145 transition count 189
Iterating global reduction 2 with 1 rules applied. Total rules applied 399 place count 145 transition count 189
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 401 place count 143 transition count 187
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 171 edges and 141 vertex of which 137 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.0 ms
Discarding 4 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Graph (trivial) has 148 edges and 137 vertex of which 60 / 137 are part of one of the 30 SCC in 0 ms
Free SCC test removed 30 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 2 with 46 rules applied. Total rules applied 447 place count 107 transition count 140
Reduce places removed 42 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 73 rules applied. Total rules applied 520 place count 65 transition count 109
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 521 place count 64 transition count 109
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 535 place count 50 transition count 81
Iterating global reduction 5 with 14 rules applied. Total rules applied 549 place count 50 transition count 81
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 562 place count 37 transition count 55
Iterating global reduction 5 with 13 rules applied. Total rules applied 575 place count 37 transition count 55
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 587 place count 25 transition count 31
Iterating global reduction 5 with 12 rules applied. Total rules applied 599 place count 25 transition count 31
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 611 place count 13 transition count 19
Iterating global reduction 5 with 12 rules applied. Total rules applied 623 place count 13 transition count 19
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 624 place count 13 transition count 18
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 626 place count 12 transition count 17
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 5 with 3 rules applied. Total rules applied 629 place count 9 transition count 14
Applied a total of 629 rules in 48 ms. Remains 9 /370 variables (removed 361) and now considering 14/420 (removed 406) transitions.
[2026-05-24 07:11:10] [INFO ] Flow matrix only has 11 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5638295937057404670.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1041930809147975588.kers'
[2026-05-24 07:11:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5638295937057404670.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1041930809147975588.kers]
Normalized transition count is 10 out of 11 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 10 rows 9 cols 18 entries
Finished phase 1 with 9 SingleSign rule and 0 generalized
[2026-05-24 07:11:10] [INFO ] Computed 0 invariants in 0 ms
Computed 0 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-1041930809147975588.kers
Total runtime 0 ms.
[2026-05-24 07:11:10] [INFO ] Implicit Places using invariants in 16 ms returned []
[2026-05-24 07:11:10] [INFO ] Flow matrix only has 11 transitions (discarded 3 similar events)
[2026-05-24 07:11:10] [INFO ] Invariant cache hit.
[2026-05-24 07:11:10] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2026-05-24 07:11:10] [INFO ] Redundant transitions in 0 ms returned []
Running 8 sub problems to find dead transitions.
[2026-05-24 07:11:10] [INFO ] Flow matrix only has 11 transitions (discarded 3 similar events)
[2026-05-24 07:11:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 10/16 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/16 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 3/19 variables, 3/9 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 60 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
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 10/16 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/16 variables, 8/14 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/16 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 3/19 variables, 3/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/19 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (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 59 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 120ms problems are : Problem set: 0 solved, 8 unsolved
Search for dead transitions found 0 dead transitions in 120ms
Starting structural reductions in SI_CTL mode, iteration 1 : 9/370 places, 14/420 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 207 ms. Remains : 9/370 places, 14/420 transitions.
[2026-05-24 07:11:10] [INFO ] Flatten gal took : 0 ms
[2026-05-24 07:11:10] [INFO ] Flatten gal took : 0 ms
[2026-05-24 07:11:10] [INFO ] Input system was already deterministic with 14 transitions.
[2026-05-24 07:11:10] [INFO ] Flatten gal took : 0 ms
[2026-05-24 07:11:10] [INFO ] Flatten gal took : 1 ms
[2026-05-24 07:11:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13306070106841093553.gal : 0 ms
[2026-05-24 07:11:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality13723894606115612619.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13306070106841093553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13723894606115612619.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2226,0.011913,3904,2,37,5,523,6,0,44,670,0


Converting to forward existential form...Done !
original formula: EG(EF(((p414==0)&&(p380==1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((p414==0)&&(p380==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t5, t6, t13, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,1,0.030864,4656,1,0,100,3958,51,85,258,6562,109
FORMULA DiscoveryGPU-PT-15b-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 363 transition count 420
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 56 place count 314 transition count 370
Iterating global reduction 1 with 49 rules applied. Total rules applied 105 place count 314 transition count 370
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 121 place count 298 transition count 353
Iterating global reduction 1 with 16 rules applied. Total rules applied 137 place count 298 transition count 353
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 150 place count 285 transition count 338
Iterating global reduction 1 with 13 rules applied. Total rules applied 163 place count 285 transition count 338
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 176 place count 272 transition count 322
Iterating global reduction 1 with 13 rules applied. Total rules applied 189 place count 272 transition count 322
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 201 place count 260 transition count 303
Iterating global reduction 1 with 12 rules applied. Total rules applied 213 place count 260 transition count 303
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 223 place count 250 transition count 293
Iterating global reduction 1 with 10 rules applied. Total rules applied 233 place count 250 transition count 293
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 240 place count 243 transition count 286
Iterating global reduction 1 with 7 rules applied. Total rules applied 247 place count 243 transition count 286
Applied a total of 247 rules in 33 ms. Remains 243 /370 variables (removed 127) and now considering 286/420 (removed 134) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3165299525450613508.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5463843552689897666.kers'
[2026-05-24 07:11:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3165299525450613508.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5463843552689897666.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 286 rows 243 cols 773 entries
Finished phase 1 with 241 SingleSign rule and 0 generalized
[2026-05-24 07:11:10] [INFO ] Computed 2 invariants in 3 ms
Computed 2 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-5463843552689897666.kers
Total runtime 5 ms.
[2026-05-24 07:11:10] [INFO ] Implicit Places using invariants in 75 ms returned []
[2026-05-24 07:11:10] [INFO ] Invariant cache hit.
[2026-05-24 07:11:10] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
Running 285 sub problems to find dead transitions.
[2026-05-24 07:11:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/241 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 1 (OVERLAPS) 1/242 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/242 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 3 (OVERLAPS) 286/528 variables, 242/244 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/528 variables, 15/259 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/528 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 6 (OVERLAPS) 1/529 variables, 1/260 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/529 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 8 (OVERLAPS) 0/529 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 285 unsolved
No progress, stopping.
After SMT solving in domain Real declared 529/529 variables, and 260 constraints, problems are : Problem set: 0 solved, 285 unsolved in 24995 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 243/243 constraints, PredecessorRefiner: 285/285 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 285 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/241 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 1 (OVERLAPS) 1/242 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/242 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/242 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 4 (OVERLAPS) 286/528 variables, 242/259 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/528 variables, 284/543 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/528 variables, 0/543 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 7 (OVERLAPS) 1/529 variables, 1/544 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/529 variables, 1/545 constraints. Problems are: Problem set: 0 solved, 285 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/529 variables, 0/545 constraints. Problems are: Problem set: 0 solved, 285 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 529/529 variables, and 545 constraints, problems are : Problem set: 0 solved, 285 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 243/243 constraints, PredecessorRefiner: 285/285 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 55066ms problems are : Problem set: 0 solved, 285 unsolved
Search for dead transitions found 0 dead transitions in 55067ms
Starting structural reductions in LTL mode, iteration 1 : 243/370 places, 286/420 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55348 ms. Remains : 243/370 places, 286/420 transitions.
[2026-05-24 07:12:05] [INFO ] Flatten gal took : 12 ms
[2026-05-24 07:12:05] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:12:05] [INFO ] Input system was already deterministic with 286 transitions.
[2026-05-24 07:12:05] [INFO ] Flatten gal took : 4 ms
[2026-05-24 07:12:05] [INFO ] Flatten gal took : 3 ms
[2026-05-24 07:12:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality14621694397619226845.gal : 1 ms
[2026-05-24 07:12:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality8257316537976393619.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14621694397619226845.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8257316537976393619.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:12:35] [INFO ] Flatten gal took : 11 ms
[2026-05-24 07:12:35] [INFO ] Applying decomposition
[2026-05-24 07:12:35] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4670700349160984583.txt' '-o' '/tmp/graph4670700349160984583.bin' '-w' '/tmp/graph4670700349160984583.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4670700349160984583.bin' '-l' '-1' '-v' '-w' '/tmp/graph4670700349160984583.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:12:35] [INFO ] Decomposing Gal with order
[2026-05-24 07:12:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:12:35] [INFO ] Removed a total of 115 redundant transitions.
[2026-05-24 07:12:35] [INFO ] Flatten gal took : 9 ms
[2026-05-24 07:12:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 17 labels/synchronizations in 2 ms.
[2026-05-24 07:12:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality6130062666039110402.gal : 2 ms
[2026-05-24 07:12:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality15815653625186790161.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6130062666039110402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15815653625186790161.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 365 transition count 420
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 38 place count 332 transition count 386
Iterating global reduction 1 with 33 rules applied. Total rules applied 71 place count 332 transition count 386
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 82 place count 321 transition count 374
Iterating global reduction 1 with 11 rules applied. Total rules applied 93 place count 321 transition count 374
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 101 place count 313 transition count 365
Iterating global reduction 1 with 8 rules applied. Total rules applied 109 place count 313 transition count 365
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 115 place count 307 transition count 357
Iterating global reduction 1 with 6 rules applied. Total rules applied 121 place count 307 transition count 357
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 125 place count 303 transition count 351
Iterating global reduction 1 with 4 rules applied. Total rules applied 129 place count 303 transition count 351
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 130 place count 302 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 131 place count 302 transition count 350
Applied a total of 131 rules in 37 ms. Remains 302 /370 variables (removed 68) and now considering 350/420 (removed 70) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15667264853523923666.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10597340342773103743.kers'
[2026-05-24 07:13:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15667264853523923666.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10597340342773103743.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 350 rows 302 cols 939 entries
Finished phase 1 with 299 SingleSign rule and 0 generalized
[2026-05-24 07:13:05] [INFO ] Computed 3 invariants in 1 ms
Computed 3 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10597340342773103743.kers
Total runtime 2 ms.
[2026-05-24 07:13:05] [INFO ] Implicit Places using invariants in 81 ms returned []
[2026-05-24 07:13:05] [INFO ] Invariant cache hit.
[2026-05-24 07:13:06] [INFO ] Implicit Places using invariants and state equation in 179 ms returned []
Implicit Place search using SMT with State Equation took 261 ms to find 0 implicit places.
Running 349 sub problems to find dead transitions.
[2026-05-24 07:13:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/298 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 1 (OVERLAPS) 3/301 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/301 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/301 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 4 (OVERLAPS) 350/651 variables, 301/305 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/651 variables, 14/319 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/651 variables, 0/319 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 7 (OVERLAPS) 1/652 variables, 1/320 constraints. Problems are: Problem set: 0 solved, 349 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 652/652 variables, and 320 constraints, problems are : Problem set: 0 solved, 349 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 302/302 constraints, PredecessorRefiner: 349/349 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 349 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/298 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 1 (OVERLAPS) 3/301 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/301 variables, 15/18 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/301 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 4 (OVERLAPS) 350/651 variables, 301/319 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/651 variables, 348/667 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/651 variables, 0/667 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 7 (OVERLAPS) 1/652 variables, 1/668 constraints. Problems are: Problem set: 0 solved, 349 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/652 variables, 1/669 constraints. Problems are: Problem set: 0 solved, 349 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 652/652 variables, and 669 constraints, problems are : Problem set: 0 solved, 349 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 302/302 constraints, PredecessorRefiner: 349/349 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60091ms problems are : Problem set: 0 solved, 349 unsolved
Search for dead transitions found 0 dead transitions in 60092ms
Starting structural reductions in LTL mode, iteration 1 : 302/370 places, 350/420 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60393 ms. Remains : 302/370 places, 350/420 transitions.
[2026-05-24 07:14:06] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:14:06] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:14:06] [INFO ] Input system was already deterministic with 350 transitions.
[2026-05-24 07:14:06] [INFO ] Flatten gal took : 4 ms
[2026-05-24 07:14:06] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:14:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality15892850403746174678.gal : 2 ms
[2026-05-24 07:14:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality2624681738498847792.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15892850403746174678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2624681738498847792.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:14:36] [INFO ] Flatten gal took : 10 ms
[2026-05-24 07:14:36] [INFO ] Applying decomposition
[2026-05-24 07:14:36] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4535454921690712763.txt' '-o' '/tmp/graph4535454921690712763.bin' '-w' '/tmp/graph4535454921690712763.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4535454921690712763.bin' '-l' '-1' '-v' '-w' '/tmp/graph4535454921690712763.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:14:36] [INFO ] Decomposing Gal with order
[2026-05-24 07:14:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:14:36] [INFO ] Removed a total of 129 redundant transitions.
[2026-05-24 07:14:36] [INFO ] Flatten gal took : 11 ms
[2026-05-24 07:14:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 2 ms.
[2026-05-24 07:14:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality13634465007678866187.gal : 2 ms
[2026-05-24 07:14:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality2766298427471658480.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13634465007678866187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2766298427471658480.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 362 transition count 420
Discarding 42 places :
Symmetric choice reduction at 1 with 42 rule applications. Total rules 50 place count 320 transition count 377
Iterating global reduction 1 with 42 rules applied. Total rules applied 92 place count 320 transition count 377
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 105 place count 307 transition count 363
Iterating global reduction 1 with 13 rules applied. Total rules applied 118 place count 307 transition count 363
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 130 place count 295 transition count 350
Iterating global reduction 1 with 12 rules applied. Total rules applied 142 place count 295 transition count 350
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 152 place count 285 transition count 338
Iterating global reduction 1 with 10 rules applied. Total rules applied 162 place count 285 transition count 338
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 171 place count 276 transition count 323
Iterating global reduction 1 with 9 rules applied. Total rules applied 180 place count 276 transition count 323
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 187 place count 269 transition count 316
Iterating global reduction 1 with 7 rules applied. Total rules applied 194 place count 269 transition count 316
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 199 place count 264 transition count 311
Iterating global reduction 1 with 5 rules applied. Total rules applied 204 place count 264 transition count 311
Applied a total of 204 rules in 23 ms. Remains 264 /370 variables (removed 106) and now considering 311/420 (removed 109) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-214601816715627159.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8623155097170428499.kers'
[2026-05-24 07:15:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-214601816715627159.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8623155097170428499.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 311 rows 264 cols 836 entries
Finished phase 1 with 262 SingleSign rule and 0 generalized
[2026-05-24 07:15:06] [INFO ] Computed 2 invariants in 5 ms
Computed 2 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-8623155097170428499.kers
Total runtime 6 ms.
[2026-05-24 07:15:06] [INFO ] Implicit Places using invariants in 88 ms returned []
[2026-05-24 07:15:06] [INFO ] Invariant cache hit.
[2026-05-24 07:15:06] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
Running 310 sub problems to find dead transitions.
[2026-05-24 07:15:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/263 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 1 (OVERLAPS) 1/264 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/264 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 3 (OVERLAPS) 311/575 variables, 264/266 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/575 variables, 20/286 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/575 variables, 10/296 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/575 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 7 (OVERLAPS) 0/575 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 310 unsolved
No progress, stopping.
After SMT solving in domain Real declared 575/575 variables, and 296 constraints, problems are : Problem set: 0 solved, 310 unsolved in 25322 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 264/264 constraints, PredecessorRefiner: 310/310 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 310 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/263 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 1 (OVERLAPS) 1/264 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/264 variables, 30/32 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/264 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 4 (OVERLAPS) 311/575 variables, 264/296 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/575 variables, 310/606 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/575 variables, 0/606 constraints. Problems are: Problem set: 0 solved, 310 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 575/575 variables, and 606 constraints, problems are : Problem set: 0 solved, 310 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 264/264 constraints, PredecessorRefiner: 310/310 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 55378ms problems are : Problem set: 0 solved, 310 unsolved
Search for dead transitions found 0 dead transitions in 55380ms
Starting structural reductions in LTL mode, iteration 1 : 264/370 places, 311/420 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55651 ms. Remains : 264/370 places, 311/420 transitions.
[2026-05-24 07:16:02] [INFO ] Flatten gal took : 3 ms
[2026-05-24 07:16:02] [INFO ] Flatten gal took : 3 ms
[2026-05-24 07:16:02] [INFO ] Input system was already deterministic with 311 transitions.
[2026-05-24 07:16:02] [INFO ] Flatten gal took : 3 ms
[2026-05-24 07:16:02] [INFO ] Flatten gal took : 4 ms
[2026-05-24 07:16:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality12568881777606250244.gal : 1 ms
[2026-05-24 07:16:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality8541069029314366688.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12568881777606250244.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8541069029314366688.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:16:32] [INFO ] Flatten gal took : 9 ms
[2026-05-24 07:16:32] [INFO ] Applying decomposition
[2026-05-24 07:16:32] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11336939200562054319.txt' '-o' '/tmp/graph11336939200562054319.bin' '-w' '/tmp/graph11336939200562054319.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11336939200562054319.bin' '-l' '-1' '-v' '-w' '/tmp/graph11336939200562054319.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:16:32] [INFO ] Decomposing Gal with order
[2026-05-24 07:16:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:16:32] [INFO ] Removed a total of 126 redundant transitions.
[2026-05-24 07:16:32] [INFO ] Flatten gal took : 10 ms
[2026-05-24 07:16:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 3 ms.
[2026-05-24 07:16:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality16379532026311492935.gal : 2 ms
[2026-05-24 07:16:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality3242045045357376031.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16379532026311492935.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3242045045357376031.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 362 transition count 420
Discarding 46 places :
Symmetric choice reduction at 1 with 46 rule applications. Total rules 54 place count 316 transition count 373
Iterating global reduction 1 with 46 rules applied. Total rules applied 100 place count 316 transition count 373
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 115 place count 301 transition count 357
Iterating global reduction 1 with 15 rules applied. Total rules applied 130 place count 301 transition count 357
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 144 place count 287 transition count 341
Iterating global reduction 1 with 14 rules applied. Total rules applied 158 place count 287 transition count 341
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 171 place count 274 transition count 325
Iterating global reduction 1 with 13 rules applied. Total rules applied 184 place count 274 transition count 325
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 195 place count 263 transition count 308
Iterating global reduction 1 with 11 rules applied. Total rules applied 206 place count 263 transition count 308
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 215 place count 254 transition count 299
Iterating global reduction 1 with 9 rules applied. Total rules applied 224 place count 254 transition count 299
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 230 place count 248 transition count 293
Iterating global reduction 1 with 6 rules applied. Total rules applied 236 place count 248 transition count 293
Applied a total of 236 rules in 34 ms. Remains 248 /370 variables (removed 122) and now considering 293/420 (removed 127) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7732002926869872580.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17977334813968104315.kers'
[2026-05-24 07:17:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7732002926869872580.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17977334813968104315.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 293 rows 248 cols 789 entries
Finished phase 1 with 246 SingleSign rule and 0 generalized
[2026-05-24 07:17:02] [INFO ] Computed 2 invariants in 4 ms
Computed 2 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-17977334813968104315.kers
Total runtime 5 ms.
[2026-05-24 07:17:02] [INFO ] Implicit Places using invariants in 82 ms returned []
[2026-05-24 07:17:02] [INFO ] Invariant cache hit.
[2026-05-24 07:17:02] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
Running 292 sub problems to find dead transitions.
[2026-05-24 07:17:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/247 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (OVERLAPS) 1/248 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/248 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (OVERLAPS) 293/541 variables, 248/250 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/541 variables, 16/266 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/541 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 6 (OVERLAPS) 0/541 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 292 unsolved
No progress, stopping.
After SMT solving in domain Real declared 541/541 variables, and 266 constraints, problems are : Problem set: 0 solved, 292 unsolved in 21862 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 248/248 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 292 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/247 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (OVERLAPS) 1/248 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/248 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/248 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (OVERLAPS) 293/541 variables, 248/266 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/541 variables, 292/558 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/541 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (OVERLAPS) 0/541 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 292 unsolved
No progress, stopping.
After SMT solving in domain Int declared 541/541 variables, and 558 constraints, problems are : Problem set: 0 solved, 292 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 248/248 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 51915ms problems are : Problem set: 0 solved, 292 unsolved
Search for dead transitions found 0 dead transitions in 51916ms
Starting structural reductions in LTL mode, iteration 1 : 248/370 places, 293/420 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52188 ms. Remains : 248/370 places, 293/420 transitions.
[2026-05-24 07:17:54] [INFO ] Flatten gal took : 6 ms
[2026-05-24 07:17:54] [INFO ] Flatten gal took : 4 ms
[2026-05-24 07:17:54] [INFO ] Input system was already deterministic with 293 transitions.
[2026-05-24 07:17:54] [INFO ] Flatten gal took : 3 ms
[2026-05-24 07:17:54] [INFO ] Flatten gal took : 4 ms
[2026-05-24 07:17:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality14341158595570975592.gal : 1 ms
[2026-05-24 07:17:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality3576839248599558018.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14341158595570975592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3576839248599558018.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:18:24] [INFO ] Flatten gal took : 10 ms
[2026-05-24 07:18:24] [INFO ] Applying decomposition
[2026-05-24 07:18:24] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1729312064985176204.txt' '-o' '/tmp/graph1729312064985176204.bin' '-w' '/tmp/graph1729312064985176204.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1729312064985176204.bin' '-l' '-1' '-v' '-w' '/tmp/graph1729312064985176204.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:18:24] [INFO ] Decomposing Gal with order
[2026-05-24 07:18:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:18:24] [INFO ] Removed a total of 117 redundant transitions.
[2026-05-24 07:18:24] [INFO ] Flatten gal took : 10 ms
[2026-05-24 07:18:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 3 ms.
[2026-05-24 07:18:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality17777732563845594294.gal : 2 ms
[2026-05-24 07:18:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality11822642069256336689.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17777732563845594294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11822642069256336689.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 370/370 places, 420/420 transitions.
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 362 transition count 420
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 57 place count 313 transition count 370
Iterating global reduction 1 with 49 rules applied. Total rules applied 106 place count 313 transition count 370
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 121 place count 298 transition count 354
Iterating global reduction 1 with 15 rules applied. Total rules applied 136 place count 298 transition count 354
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 148 place count 286 transition count 341
Iterating global reduction 1 with 12 rules applied. Total rules applied 160 place count 286 transition count 341
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 171 place count 275 transition count 327
Iterating global reduction 1 with 11 rules applied. Total rules applied 182 place count 275 transition count 327
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 193 place count 264 transition count 309
Iterating global reduction 1 with 11 rules applied. Total rules applied 204 place count 264 transition count 309
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 214 place count 254 transition count 299
Iterating global reduction 1 with 10 rules applied. Total rules applied 224 place count 254 transition count 299
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 231 place count 247 transition count 292
Iterating global reduction 1 with 7 rules applied. Total rules applied 238 place count 247 transition count 292
Applied a total of 238 rules in 46 ms. Remains 247 /370 variables (removed 123) and now considering 292/420 (removed 128) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8446320134518119357.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5077997961666021493.kers'
[2026-05-24 07:18:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8446320134518119357.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5077997961666021493.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 292 rows 247 cols 791 entries
Finished phase 1 with 245 SingleSign rule and 0 generalized
[2026-05-24 07:18:54] [INFO ] Computed 2 invariants in 2 ms
Computed 2 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-5077997961666021493.kers
Total runtime 3 ms.
[2026-05-24 07:18:54] [INFO ] Implicit Places using invariants in 73 ms returned []
[2026-05-24 07:18:54] [INFO ] Invariant cache hit.
[2026-05-24 07:18:55] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
Running 291 sub problems to find dead transitions.
[2026-05-24 07:18:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/246 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 1 (OVERLAPS) 1/247 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/247 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 3 (OVERLAPS) 292/539 variables, 247/249 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/539 variables, 15/264 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 6 (OVERLAPS) 0/539 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 291 unsolved
No progress, stopping.
After SMT solving in domain Real declared 539/539 variables, and 264 constraints, problems are : Problem set: 0 solved, 291 unsolved in 21184 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 247/247 constraints, PredecessorRefiner: 291/291 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 291 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/246 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 1 (OVERLAPS) 1/247 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/247 variables, 15/17 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/247 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 4 (OVERLAPS) 292/539 variables, 247/264 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/539 variables, 291/555 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/539 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 291 unsolved
At refinement iteration 7 (OVERLAPS) 0/539 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 291 unsolved
No progress, stopping.
After SMT solving in domain Int declared 539/539 variables, and 555 constraints, problems are : Problem set: 0 solved, 291 unsolved in 30007 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 247/247 constraints, PredecessorRefiner: 291/291 constraints, Known Traps: 15/15 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 51232ms problems are : Problem set: 0 solved, 291 unsolved
Search for dead transitions found 0 dead transitions in 51234ms
Starting structural reductions in LTL mode, iteration 1 : 247/370 places, 292/420 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51513 ms. Remains : 247/370 places, 292/420 transitions.
[2026-05-24 07:19:46] [INFO ] Flatten gal took : 7 ms
[2026-05-24 07:19:46] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:19:46] [INFO ] Input system was already deterministic with 292 transitions.
[2026-05-24 07:19:46] [INFO ] Flatten gal took : 4 ms
[2026-05-24 07:19:46] [INFO ] Flatten gal took : 3 ms
[2026-05-24 07:19:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality16757105000062804306.gal : 1 ms
[2026-05-24 07:19:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality12104849548034669003.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16757105000062804306.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12104849548034669003.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:20:16] [INFO ] Flatten gal took : 8 ms
[2026-05-24 07:20:16] [INFO ] Applying decomposition
[2026-05-24 07:20:16] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16626965296070929772.txt' '-o' '/tmp/graph16626965296070929772.bin' '-w' '/tmp/graph16626965296070929772.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16626965296070929772.bin' '-l' '-1' '-v' '-w' '/tmp/graph16626965296070929772.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:20:16] [INFO ] Decomposing Gal with order
[2026-05-24 07:20:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:20:16] [INFO ] Removed a total of 119 redundant transitions.
[2026-05-24 07:20:16] [INFO ] Flatten gal took : 9 ms
[2026-05-24 07:20:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 3 ms.
[2026-05-24 07:20:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality12024055307777222819.gal : 2 ms
[2026-05-24 07:20:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality11139689167117641740.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12024055307777222819.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11139689167117641740.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:20:46] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:20:46] [INFO ] Flatten gal took : 5 ms
[2026-05-24 07:20:46] [INFO ] Applying decomposition
[2026-05-24 07:20:46] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8208703640885491507.txt' '-o' '/tmp/graph8208703640885491507.bin' '-w' '/tmp/graph8208703640885491507.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8208703640885491507.bin' '-l' '-1' '-v' '-w' '/tmp/graph8208703640885491507.weights' '-q' '0' '-e' '0.001'
[2026-05-24 07:20:46] [INFO ] Decomposing Gal with order
[2026-05-24 07:20:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:20:46] [INFO ] Removed a total of 136 redundant transitions.
[2026-05-24 07:20:46] [INFO ] Flatten gal took : 13 ms
[2026-05-24 07:20:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2026-05-24 07:20:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality4761826730786162612.gal : 3 ms
[2026-05-24 07:20:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality5462009865863546894.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4761826730786162612.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5462009865863546894.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 07:47:43] [INFO ] Applying decomposition
[2026-05-24 07:47:43] [INFO ] Flatten gal took : 126 ms
[2026-05-24 07:47:43] [INFO ] Decomposing Gal with order
[2026-05-24 07:47:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 07:47:43] [INFO ] Removed a total of 138 redundant transitions.
[2026-05-24 07:47:44] [INFO ] Flatten gal took : 203 ms
[2026-05-24 07:47:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 1117 labels/synchronizations in 235 ms.
[2026-05-24 07:47:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality13536980865614194340.gal : 19 ms
[2026-05-24 07:47:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality10770954447170795087.ctl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13536980865614194340.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10770954447170795087.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.

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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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-15b"
export BK_EXAMINATION="CTLCardinality"
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 2-5973"
echo " Executing tool itstools"
echo " Input is DiscoveryGPU-PT-15b, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r098-tall-177955695500385"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-15b.tgz
mv DiscoveryGPU-PT-15b execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;