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.r114-smll-177955740600497.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 ErlangenMainframeV0-PT-1105, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740600497
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 60M
-rw-r--r-- 1 mcc users 8.0K Mar 7 04:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Mar 7 04:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Mar 7 04:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 7 04:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 09:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 09:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 04:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Mar 7 04:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 7 04:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Mar 7 04:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 59M 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 ErlangenMainframeV0-PT-1105-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV0-PT-1105-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779912107927

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV0-PT-1105
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-27 20:01:50] [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]
[2026-05-27 20:01:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 20:01:53] [INFO ] Load time of PNML (sax parser for PT used): 3451 ms
[2026-05-27 20:01:53] [INFO ] Transformed 287 places.
[2026-05-27 20:01:54] [INFO ] Transformed 46948 transitions.
[2026-05-27 20:01:54] [INFO ] Found NUPN structural information;
[2026-05-27 20:01:54] [INFO ] Parsed PT model containing 287 places and 46948 transitions and 1182750 arcs in 4090 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 24 ms.
Initial state reduction rules removed 1 formulas.
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 119 out of 287 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 287/287 places, 46948/46948 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 259 transition count 46920
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 259 transition count 46920
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 61 place count 254 transition count 46915
Iterating global reduction 0 with 5 rules applied. Total rules applied 66 place count 254 transition count 46915
Applied a total of 66 rules in 1824 ms. Remains 254 /287 variables (removed 33) and now considering 46915/46948 (removed 33) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6148461843320565064.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1175187889371092641.kers'
[2026-05-27 20:01:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6148461843320565064.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1175187889371092641.kers]
Culled 0 columns in 360 ms.
// Phase 1: matrix 46915 rows 254 cols 1182684 entries
Finished phase 1 with 223 SingleSign rule and 3 generalized
[2026-05-27 20:01:58] [INFO ] Computed 28 invariants in 1315 ms
Computed 28 P flows in 1317 ms.
Exported basis to /tmp/petrispot-output-1175187889371092641.kers
Total runtime 1467 ms.
[2026-05-27 20:02:28] [INFO ] Implicit Places using invariants in 31906 ms returned []
Implicit Place search using SMT only with invariants took 31978 ms to find 0 implicit places.
Running 46914 sub problems to find dead transitions.
[2026-05-27 20:02:29] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/253 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 46914 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 253/47169 variables, and 11 constraints, problems are : Problem set: 0 solved, 46914 unsolved in 31253 ms.
Refiners :[Positive P Invariants (semi-flows): 0/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/254 constraints, PredecessorRefiner: 46914/191 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 46914 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/253 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 46914 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 253/47169 variables, and 11 constraints, problems are : Problem set: 0 solved, 46914 unsolved in 30742 ms.
Refiners :[Positive P Invariants (semi-flows): 0/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/254 constraints, PredecessorRefiner: 46723/191 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 254220ms problems are : Problem set: 0 solved, 46914 unsolved
Search for dead transitions found 0 dead transitions in 254704ms
Starting structural reductions in LTL mode, iteration 1 : 254/287 places, 46915/46948 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 288822 ms. Remains : 254/287 places, 46915/46948 transitions.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Applied a total of 0 rules in 396 ms. Remains 254 /254 variables (removed 0) and now considering 46915/46915 (removed 0) transitions.
[2026-05-27 20:06:44] [INFO ] Invariant cache hit.
[2026-05-27 20:07:09] [INFO ] Implicit Places using invariants in 25439 ms returned []
Implicit Place search using SMT only with invariants took 25450 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 25856 ms. Remains : 254/254 places, 46915/46915 transitions.
Support contains 119 out of 254 places after structural reductions.
[2026-05-27 20:07:14] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2026-05-27 20:07:17] [INFO ] Flatten gal took : 7207 ms
[2026-05-27 20:07:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-27 20:07:24] [INFO ] Flatten gal took : 6851 ms
[2026-05-27 20:07:34] [INFO ] Input system was already deterministic with 46915 transitions.
Support contains 101 out of 254 places (down from 119) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 25708 ms. (1 steps per ms) remains 2/63 properties
BEST_FIRST walk for 40003 steps (8 resets) in 9495 ms. (4 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40002 steps (8 resets) in 8696 ms. (4 steps per ms) remains 1/1 properties
[2026-05-27 20:07:47] [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) 120/126 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/126 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 102/228 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/228 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 26/254 variables, 11/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/254 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 5535ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 6 out of 254 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Graph (trivial) has 190 edges and 254 vertex of which 6 / 254 are part of one of the 3 SCC in 22 ms
Free SCC test removed 3 places
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 0 with 53 rules applied. Total rules applied 54 place count 251 transition count 46856
Reduce places removed 53 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 56 rules applied. Total rules applied 110 place count 198 transition count 46853
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 113 place count 195 transition count 46853
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 113 place count 195 transition count 46844
Deduced a syphon composed of 9 places in 52 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 131 place count 186 transition count 46844
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 168 place count 149 transition count 36441
Ensure Unique test removed 1 places
Iterating global reduction 3 with 38 rules applied. Total rules applied 206 place count 148 transition count 36441
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 206 place count 148 transition count 36437
Deduced a syphon composed of 4 places in 45 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 214 place count 144 transition count 36437
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 225 place count 133 transition count 10549
Ensure Unique test removed 5 places
Iterating global reduction 3 with 16 rules applied. Total rules applied 241 place count 128 transition count 10549
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 249 place count 120 transition count 309
Iterating global reduction 3 with 8 rules applied. Total rules applied 257 place count 120 transition count 309
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 3 with 106 rules applied. Total rules applied 363 place count 67 transition count 256
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 368 place count 62 transition count 148
Ensure Unique test removed 3 places
Iterating global reduction 3 with 8 rules applied. Total rules applied 376 place count 59 transition count 148
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 378 place count 59 transition count 146
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 381 place count 56 transition count 90
Iterating global reduction 4 with 3 rules applied. Total rules applied 384 place count 56 transition count 90
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 388 place count 54 transition count 113
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 390 place count 54 transition count 111
Drop transitions (Redundant composition of simpler transitions.) removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 5 with 18 rules applied. Total rules applied 408 place count 54 transition count 93
Free-agglomeration rule applied 15 times.
Iterating global reduction 5 with 15 rules applied. Total rules applied 423 place count 54 transition count 78
Reduce places removed 15 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Graph (complete) has 221 edges and 39 vertex of which 37 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Iterating post reduction 5 with 35 rules applied. Total rules applied 458 place count 37 transition count 59
Ensure Unique test removed 3 places
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 470 place count 34 transition count 50
Ensure Unique test removed 2 places
Iterating post reduction 7 with 2 rules applied. Total rules applied 472 place count 32 transition count 50
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 479 place count 32 transition count 43
Free-agglomeration rule applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 481 place count 32 transition count 41
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 487 place count 30 transition count 37
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 9 with 5 rules applied. Total rules applied 492 place count 30 transition count 32
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 493 place count 29 transition count 31
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 494 place count 28 transition count 31
Applied a total of 494 rules in 12989 ms. Remains 28 /254 variables (removed 226) and now considering 31/46915 (removed 46884) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12989 ms. Remains : 28/254 places, 31/46915 transitions.
RANDOM walk for 40000 steps (8 resets) in 270 ms. (147 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 79 ms. (500 steps per ms) remains 1/1 properties
Probably explored full state space saw : 448 states, properties seen :0
Probabilistic random walk after 2232 steps, saw 448 distinct states, run finished after 22 ms. (steps per millisecond=101 ) properties seen :0
Explored full state space saw : 448 states, properties seen :0
Exhaustive walk after 2232 steps, saw 448 distinct states, run finished after 4 ms. (steps per millisecond=558 ) properties seen :0
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2026-05-27 20:08:10] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-27 20:08:13] [INFO ] Flatten gal took : 6067 ms
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-27 20:08:19] [INFO ] Flatten gal took : 6176 ms
[2026-05-27 20:08:30] [INFO ] Input system was already deterministic with 46915 transitions.
Support contains 95 out of 254 places (down from 98) after GAL structural reductions.
Computed a total of 48 stabilizing places and 48 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Graph (trivial) has 185 edges and 254 vertex of which 6 / 254 are part of one of the 3 SCC in 8 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 52 place count 250 transition count 46860
Reduce places removed 51 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 53 rules applied. Total rules applied 105 place count 199 transition count 46858
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 107 place count 197 transition count 46858
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 107 place count 197 transition count 46849
Deduced a syphon composed of 9 places in 76 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 125 place count 188 transition count 46849
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 161 place count 152 transition count 36447
Ensure Unique test removed 1 places
Iterating global reduction 3 with 37 rules applied. Total rules applied 198 place count 151 transition count 36447
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 198 place count 151 transition count 36444
Deduced a syphon composed of 3 places in 41 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 204 place count 148 transition count 36444
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 214 place count 138 transition count 10572
Ensure Unique test removed 5 places
Iterating global reduction 3 with 15 rules applied. Total rules applied 229 place count 133 transition count 10572
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 237 place count 125 transition count 300
Iterating global reduction 3 with 8 rules applied. Total rules applied 245 place count 125 transition count 300
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 3 with 82 rules applied. Total rules applied 327 place count 84 transition count 259
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 334 place count 77 transition count 151
Ensure Unique test removed 2 places
Iterating global reduction 3 with 9 rules applied. Total rules applied 343 place count 75 transition count 151
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 345 place count 75 transition count 149
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 348 place count 72 transition count 109
Iterating global reduction 4 with 3 rules applied. Total rules applied 351 place count 72 transition count 109
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 352 place count 71 transition count 107
Iterating global reduction 4 with 1 rules applied. Total rules applied 353 place count 71 transition count 107
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 363 place count 71 transition count 97
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 379 place count 63 transition count 89
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 380 place count 62 transition count 88
Applied a total of 380 rules in 12554 ms. Remains 62 /254 variables (removed 192) and now considering 88/46915 (removed 46827) transitions.
[2026-05-27 20:08:44] [INFO ] Flow matrix only has 76 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4750225432918302579.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16121044722537672657.kers'
[2026-05-27 20:08:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4750225432918302579.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16121044722537672657.kers]
Normalized transition count is 75 out of 76 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 75 rows 61 cols 422 entries
Finished phase 1 with 40 SingleSign rule and 2 generalized
[2026-05-27 20:08:44] [INFO ] Computed 20 invariants in 0 ms
Computed 20 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16121044722537672657.kers
Total runtime 1 ms.
[2026-05-27 20:08:44] [INFO ] Implicit Places using invariants in 106 ms returned [48]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 109 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 61/254 places, 88/46915 transitions.
Applied a total of 0 rules in 3 ms. Remains 61 /61 variables (removed 0) and now considering 88/88 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 12667 ms. Remains : 61/254 places, 88/46915 transitions.
[2026-05-27 20:08:44] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:08:44] [INFO ] Flatten gal took : 3 ms
[2026-05-27 20:08:44] [INFO ] Input system was already deterministic with 88 transitions.
[2026-05-27 20:08:44] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:08:44] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:08:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality14629071456101948071.gal : 5 ms
[2026-05-27 20:08:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality5983568791873345933.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/CTLCardinality14629071456101948071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5983568791873345933.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,7.46565e+07,0.119177,7024,2,466,5,15217,6,0,332,11595,0


Converting to forward existential form...Done !
original formula: AG(!(A((AF((p205!=1)) + (E((p50==0) U ((p136==0)||(p173==1))) * EG((p68==1)))) U AG(!(((p251==0)||(p63==1)))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EG(!(!(E(TRUE U !(!(((p251==0)||(p63==1)))))))))) * !(E(!(!(E(TRUE U !(!(((p251==0)||(p63...308
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 86/0/2
(forward)formula 0,1,0.400992,11016,1,0,15,38948,39,5,2391,20087,17
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 206 transition count 39092
Ensure Unique test removed 1 places
Iterating global reduction 0 with 49 rules applied. Total rules applied 97 place count 205 transition count 39092
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 122 place count 180 transition count 16896
Ensure Unique test removed 1 places
Iterating global reduction 0 with 26 rules applied. Total rules applied 148 place count 179 transition count 16896
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 162 place count 165 transition count 2502
Ensure Unique test removed 6 places
Iterating global reduction 0 with 20 rules applied. Total rules applied 182 place count 159 transition count 2502
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 190 place count 151 transition count 228
Iterating global reduction 0 with 8 rules applied. Total rules applied 198 place count 151 transition count 228
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 199 place count 150 transition count 226
Iterating global reduction 0 with 1 rules applied. Total rules applied 200 place count 150 transition count 226
Applied a total of 200 rules in 3675 ms. Remains 150 /254 variables (removed 104) and now considering 226/46915 (removed 46689) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10438572801700279200.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12921232583660559551.kers'
[2026-05-27 20:08:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10438572801700279200.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12921232583660559551.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 226 rows 150 cols 1290 entries
Finished phase 1 with 128 SingleSign rule and 2 generalized
[2026-05-27 20:08:48] [INFO ] Computed 20 invariants in 2 ms
Computed 20 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-12921232583660559551.kers
Total runtime 3 ms.
[2026-05-27 20:08:48] [INFO ] Implicit Places using invariants in 164 ms returned [111]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 168 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 149/254 places, 226/46915 transitions.
Applied a total of 0 rules in 1 ms. Remains 149 /149 variables (removed 0) and now considering 226/226 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3846 ms. Remains : 149/254 places, 226/46915 transitions.
[2026-05-27 20:08:49] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:08:49] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:08:49] [INFO ] Input system was already deterministic with 226 transitions.
[2026-05-27 20:08:49] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:08:49] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:08:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality2612552354086973294.gal : 10 ms
[2026-05-27 20:08:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality2692220768457243410.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/CTLCardinality2612552354086973294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2692220768457243410.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.
[2026-05-27 20:09:19] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:09:19] [INFO ] Applying decomposition
[2026-05-27 20:09:19] [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/graph8381351838196116230.txt' '-o' '/tmp/graph8381351838196116230.bin' '-w' '/tmp/graph8381351838196116230.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8381351838196116230.bin' '-l' '-1' '-v' '-w' '/tmp/graph8381351838196116230.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:09:19] [INFO ] Decomposing Gal with order
[2026-05-27 20:09:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:09:19] [INFO ] Removed a total of 616 redundant transitions.
[2026-05-27 20:09:19] [INFO ] Flatten gal took : 174 ms
[2026-05-27 20:09:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 22 ms.
[2026-05-27 20:09:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality16163183854190730093.gal : 12 ms
[2026-05-27 20:09:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality16099128303266363658.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/CTLCardinality16163183854190730093.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16099128303266363658.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.
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,8.8629e+13,0.477114,14488,1010,112,19638,4678,469,29453,93,21769,0


Converting to forward existential form...Done !
original formula: EX(AG((E((((AX(((i11.u25.p179==0)||(i13.u31.p229==1))) + (i12.u29.p215==0)) + ((i4.u10.p44==1)||(i2.u7.p14==0))) + (i13.u41.p275==1)) U (...318
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !((E((((!(EX(!(((i11.u25.p179==0)||(i13.u31.p229==1))))) + (i12.u29.p215==0)) + ((i4.u10...387
Reverse transition relation is NOT exact ! Due to transitions t18, t125, t191, t195, u8.t113, u8.t114, u8.t166, u15.t92, u15.t93, u15.t164, u12.t103, u12.t...729
(forward)formula 0,1,7.02346,144856,1,0,236103,4678,3684,582212,483,27666,435712
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 206 transition count 36501
Ensure Unique test removed 1 places
Iterating global reduction 0 with 49 rules applied. Total rules applied 97 place count 205 transition count 36501
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 122 place count 180 transition count 10947
Ensure Unique test removed 2 places
Iterating global reduction 0 with 27 rules applied. Total rules applied 149 place count 178 transition count 10947
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 161 place count 166 transition count 967
Ensure Unique test removed 6 places
Iterating global reduction 0 with 18 rules applied. Total rules applied 179 place count 160 transition count 967
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 189 place count 150 transition count 201
Iterating global reduction 0 with 10 rules applied. Total rules applied 199 place count 150 transition count 201
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 201 place count 148 transition count 197
Iterating global reduction 0 with 2 rules applied. Total rules applied 203 place count 148 transition count 197
Applied a total of 203 rules in 3854 ms. Remains 148 /254 variables (removed 106) and now considering 197/46915 (removed 46718) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9783198658287779862.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3817478993258637576.kers'
[2026-05-27 20:09:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9783198658287779862.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3817478993258637576.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 197 rows 148 cols 780 entries
Finished phase 1 with 127 SingleSign rule and 2 generalized
[2026-05-27 20:09:30] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3817478993258637576.kers
Total runtime 1 ms.
[2026-05-27 20:09:30] [INFO ] Implicit Places using invariants in 133 ms returned [106]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 134 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 147/254 places, 197/46915 transitions.
Applied a total of 0 rules in 2 ms. Remains 147 /147 variables (removed 0) and now considering 197/197 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3993 ms. Remains : 147/254 places, 197/46915 transitions.
[2026-05-27 20:09:30] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:09:30] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:09:30] [INFO ] Input system was already deterministic with 197 transitions.
[2026-05-27 20:09:30] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:09:30] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:09:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality10971051531778922510.gal : 2 ms
[2026-05-27 20:09:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality2984042433757057127.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/CTLCardinality10971051531778922510.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2984042433757057127.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,4.77595e+13,9.13096,193068,2,54510,5,771300,6,0,787,769735,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 20:10:00] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:10:00] [INFO ] Applying decomposition
[2026-05-27 20:10:00] [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/graph2724400079441033405.txt' '-o' '/tmp/graph2724400079441033405.bin' '-w' '/tmp/graph2724400079441033405.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2724400079441033405.bin' '-l' '-1' '-v' '-w' '/tmp/graph2724400079441033405.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:10:00] [INFO ] Decomposing Gal with order
[2026-05-27 20:10:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:10:00] [INFO ] Removed a total of 299 redundant transitions.
[2026-05-27 20:10:00] [INFO ] Flatten gal took : 39 ms
[2026-05-27 20:10:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 7 ms.
[2026-05-27 20:10:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality13000676109426493157.gal : 4 ms
[2026-05-27 20:10:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality1761185156385952785.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/CTLCardinality13000676109426493157.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1761185156385952785.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.
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,4.77595e+13,0.105844,7256,534,43,6817,616,453,6957,69,1471,0


Converting to forward existential form...Done !
original formula: (EF(AX(EG(EX(((u16.p109==0)&&(i6.u13.p62==1)))))) * AX((AX(((i12.i2.u40.p253==0)||(i5.u9.p46==1))) + (((E((i12.i1.u35.p237==1) U (i9.i0.u...350
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(EX(!(EG(EX(((u16.p109==0)&&(i6.u13.p62==1))))))))))] = FALSE * [(EY((EY(Init) * !((((E((i...555
Reverse transition relation is NOT exact ! Due to transitions t19, u16.t90, u16.t147, u20.t74, u20.t139, i1.u17.t85, i1.u17.t140, i3.u14.t100, i3.u14.t146,...597
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,0,0.43058,18648,1,0,31622,637,3402,46462,400,1471,81099
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 199 transition count 36494
Ensure Unique test removed 1 places
Iterating global reduction 0 with 56 rules applied. Total rules applied 111 place count 198 transition count 36494
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 138 place count 171 transition count 11129
Ensure Unique test removed 2 places
Iterating global reduction 0 with 29 rules applied. Total rules applied 167 place count 169 transition count 11129
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 182 place count 154 transition count 1337
Ensure Unique test removed 7 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 204 place count 147 transition count 1337
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 215 place count 136 transition count 185
Iterating global reduction 0 with 11 rules applied. Total rules applied 226 place count 136 transition count 185
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 228 place count 134 transition count 181
Iterating global reduction 0 with 2 rules applied. Total rules applied 230 place count 134 transition count 181
Applied a total of 230 rules in 3625 ms. Remains 134 /254 variables (removed 120) and now considering 181/46915 (removed 46734) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17727118572372016026.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5427764965074982192.kers'
[2026-05-27 20:10:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17727118572372016026.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5427764965074982192.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 181 rows 134 cols 656 entries
Finished phase 1 with 114 SingleSign rule and 2 generalized
[2026-05-27 20:10:05] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5427764965074982192.kers
Total runtime 1 ms.
[2026-05-27 20:10:05] [INFO ] Implicit Places using invariants in 94 ms returned [94]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 95 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 133/254 places, 181/46915 transitions.
Applied a total of 0 rules in 4 ms. Remains 133 /133 variables (removed 0) and now considering 181/181 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3724 ms. Remains : 133/254 places, 181/46915 transitions.
[2026-05-27 20:10:05] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:10:05] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:10:05] [INFO ] Input system was already deterministic with 181 transitions.
[2026-05-27 20:10:05] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:10:05] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:10:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality16996144073494100860.gal : 1 ms
[2026-05-27 20:10:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality1904411125221776414.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/CTLCardinality16996144073494100860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1904411125221776414.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,1.31735e+13,0.272809,12064,2,1629,5,37451,6,0,715,37471,0


Converting to forward existential form...Done !
original formula: (E(EF(EX(((p284!=1)||(p88!=0)))) U AX((p162==1))) + AF(!(A(((p267==0)&&((p264==0)||(p247==1))) U (p186==0)))))
=> equivalent forward existential formula: [FwdG((Init * !(E(E(TRUE U EX(((p284!=1)||(p88!=0)))) U !(EX(!((p162==1))))))),!(!(!((E(!((p186==0)) U (!(((p267...235
Reverse transition relation is NOT exact ! Due to transitions t0, t5, t8, t10, t14, t17, t26, t31, t33, t35, t42, t45, t50, t54, t58, t59, t61, t65, t69, t...428
(forward)formula 0,0,4.59659,125652,1,0,898,558012,401,495,4945,821929,836
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Graph (trivial) has 180 edges and 254 vertex of which 6 / 254 are part of one of the 3 SCC in 3 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 52 place count 250 transition count 46860
Reduce places removed 51 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 52 rules applied. Total rules applied 104 place count 199 transition count 46859
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 105 place count 198 transition count 46859
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 105 place count 198 transition count 46850
Deduced a syphon composed of 9 places in 68 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 123 place count 189 transition count 46850
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 161 place count 151 transition count 41629
Iterating global reduction 3 with 38 rules applied. Total rules applied 199 place count 151 transition count 41629
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 199 place count 151 transition count 41625
Deduced a syphon composed of 4 places in 59 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 207 place count 147 transition count 41625
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 217 place count 137 transition count 31281
Ensure Unique test removed 7 places
Iterating global reduction 3 with 17 rules applied. Total rules applied 234 place count 130 transition count 31281
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 241 place count 123 transition count 609
Iterating global reduction 3 with 7 rules applied. Total rules applied 248 place count 123 transition count 609
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 314 place count 90 transition count 576
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 319 place count 85 transition count 541
Ensure Unique test removed 1 places
Iterating global reduction 3 with 6 rules applied. Total rules applied 325 place count 84 transition count 541
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 327 place count 84 transition count 539
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 329 place count 82 transition count 299
Iterating global reduction 4 with 2 rules applied. Total rules applied 331 place count 82 transition count 299
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 338 place count 82 transition count 292
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 350 place count 76 transition count 286
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 353 place count 76 transition count 286
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 354 place count 75 transition count 285
Applied a total of 354 rules in 16042 ms. Remains 75 /254 variables (removed 179) and now considering 285/46915 (removed 46630) transitions.
[2026-05-27 20:10:25] [INFO ] Flow matrix only has 278 transitions (discarded 7 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11186870112921636252.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15002324434709985229.kers'
[2026-05-27 20:10:25] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11186870112921636252.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15002324434709985229.kers]
Normalized transition count is 277 out of 278 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 277 rows 75 cols 3643 entries
Finished phase 1 with 53 SingleSign rule and 2 generalized
[2026-05-27 20:10:25] [INFO ] Computed 20 invariants in 2 ms
Computed 20 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15002324434709985229.kers
Total runtime 3 ms.
[2026-05-27 20:10:26] [INFO ] Implicit Places using invariants in 262 ms returned [62]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 265 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 74/254 places, 285/46915 transitions.
Applied a total of 0 rules in 9 ms. Remains 74 /74 variables (removed 0) and now considering 285/285 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 16316 ms. Remains : 74/254 places, 285/46915 transitions.
[2026-05-27 20:10:26] [INFO ] Flatten gal took : 25 ms
[2026-05-27 20:10:26] [INFO ] Flatten gal took : 27 ms
[2026-05-27 20:10:26] [INFO ] Input system was already deterministic with 285 transitions.
[2026-05-27 20:10:26] [INFO ] Flatten gal took : 45 ms
[2026-05-27 20:10:26] [INFO ] Flatten gal took : 46 ms
[2026-05-27 20:10:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality4021805606679373153.gal : 11 ms
[2026-05-27 20:10:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality8828688371760982526.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/CTLCardinality4021805606679373153.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8828688371760982526.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,5.88407e+08,3.80066,86928,2,17029,5,240887,6,0,580,261824,0


Converting to forward existential form...Done !
original formula: AF(((p7==1) + ((EF(AG((p6==0))) * (((p108==0)||((p98==0)&&(p167==1)))||(((p151==0)&&(p274==1))||((p115==0)&&(p128==1))))) * (((p18==0)||(...228
=> equivalent forward existential formula: [FwdG(Init,!(((p7==1) + ((E(TRUE U !(E(TRUE U !((p6==0))))) * (((p108==0)||((p98==0)&&(p167==1)))||(((p151==0)&&...291
Reverse transition relation is NOT exact ! Due to transitions t0, t11, t138, t245, t247, Intersection with reachable at each step enabled. (destroyed/reve...188
(forward)formula 0,1,10.7857,183732,1,0,373,648447,598,279,13661,461709,589
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 201 transition count 36496
Ensure Unique test removed 1 places
Iterating global reduction 0 with 54 rules applied. Total rules applied 107 place count 200 transition count 36496
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 137 place count 170 transition count 10937
Ensure Unique test removed 2 places
Iterating global reduction 0 with 32 rules applied. Total rules applied 169 place count 168 transition count 10937
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 183 place count 154 transition count 955
Ensure Unique test removed 6 places
Iterating global reduction 0 with 20 rules applied. Total rules applied 203 place count 148 transition count 955
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 213 place count 138 transition count 189
Iterating global reduction 0 with 10 rules applied. Total rules applied 223 place count 138 transition count 189
Applied a total of 223 rules in 4154 ms. Remains 138 /254 variables (removed 116) and now considering 189/46915 (removed 46726) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15111513453101606607.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16992267346537168984.kers'
[2026-05-27 20:10:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15111513453101606607.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16992267346537168984.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 189 rows 138 cols 764 entries
Finished phase 1 with 117 SingleSign rule and 2 generalized
[2026-05-27 20:10:41] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16992267346537168984.kers
Total runtime 1 ms.
[2026-05-27 20:10:41] [INFO ] Implicit Places using invariants in 172 ms returned [100]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 173 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 137/254 places, 189/46915 transitions.
Applied a total of 0 rules in 2 ms. Remains 137 /137 variables (removed 0) and now considering 189/189 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4329 ms. Remains : 137/254 places, 189/46915 transitions.
[2026-05-27 20:10:41] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:10:41] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:10:41] [INFO ] Input system was already deterministic with 189 transitions.
[2026-05-27 20:10:41] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:10:41] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:10:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality18125980809423337006.gal : 1 ms
[2026-05-27 20:10:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality18209900976182486888.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/CTLCardinality18125980809423337006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18209900976182486888.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,2.40877e+13,14.6657,300352,2,75067,5,1.15679e+06,6,0,739,1.26918e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 20:11:11] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:11:11] [INFO ] Applying decomposition
[2026-05-27 20:11:11] [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/graph17942328236050902746.txt' '-o' '/tmp/graph17942328236050902746.bin' '-w' '/tmp/graph17942328236050902746.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17942328236050902746.bin' '-l' '-1' '-v' '-w' '/tmp/graph17942328236050902746.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:11:11] [INFO ] Decomposing Gal with order
[2026-05-27 20:11:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:11:11] [INFO ] Removed a total of 272 redundant transitions.
[2026-05-27 20:11:11] [INFO ] Flatten gal took : 16 ms
[2026-05-27 20:11:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 5 ms.
[2026-05-27 20:11:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality13081618398344099773.gal : 3 ms
[2026-05-27 20:11:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality4461178029364786884.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/CTLCardinality13081618398344099773.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4461178029364786884.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.
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,2.40877e+13,0.13092,7428,494,60,7559,648,427,7675,77,1592,0


Converting to forward existential form...Done !
original formula: EF(((EX(EF(((i5.u9.p40==1)||(i9.u27.p216==1)))) * A(AF((u15.p101!=0)) U AX(E((i7.u16.p111==0) U (i8.u21.p180==0))))) * (AX(AX(AX(((u15.p1...259
=> equivalent forward existential formula: ([FwdG(((FwdU(Init,TRUE) * (EX(E(TRUE U ((i5.u9.p40==1)||(i9.u27.p216==1)))) * !((E(!(!(EX(!(E((i7.u16.p111==0) ...833
Reverse transition relation is NOT exact ! Due to transitions t17, t105, t159, u15.t79, u15.t80, u15.t81, u15.t82, u15.t138, u13.t91, u13.t92, u13.t136, u8...675
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,1,0.722739,20172,1,0,32856,1067,3637,52498,449,2817,86809
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 201 transition count 36496
Ensure Unique test removed 1 places
Iterating global reduction 0 with 54 rules applied. Total rules applied 107 place count 200 transition count 36496
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 134 place count 173 transition count 11131
Ensure Unique test removed 2 places
Iterating global reduction 0 with 29 rules applied. Total rules applied 163 place count 171 transition count 11131
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 175 place count 159 transition count 1349
Ensure Unique test removed 5 places
Iterating global reduction 0 with 17 rules applied. Total rules applied 192 place count 154 transition count 1349
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 200 place count 146 transition count 217
Iterating global reduction 0 with 8 rules applied. Total rules applied 208 place count 146 transition count 217
Applied a total of 208 rules in 3628 ms. Remains 146 /254 variables (removed 108) and now considering 217/46915 (removed 46698) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13160769452057775558.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-194566876303842113.kers'
[2026-05-27 20:11:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13160769452057775558.kers, --Pflows, --basisKERS=/tmp/petrispot-output-194566876303842113.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 217 rows 146 cols 1200 entries
Finished phase 1 with 123 SingleSign rule and 3 generalized
[2026-05-27 20:11:16] [INFO ] Computed 20 invariants in 1 ms
Computed 20 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-194566876303842113.kers
Total runtime 3 ms.
[2026-05-27 20:11:16] [INFO ] Implicit Places using invariants in 153 ms returned [106]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 171 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/254 places, 217/46915 transitions.
Applied a total of 0 rules in 1 ms. Remains 145 /145 variables (removed 0) and now considering 217/217 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3800 ms. Remains : 145/254 places, 217/46915 transitions.
[2026-05-27 20:11:16] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:11:16] [INFO ] Flatten gal took : 7 ms
[2026-05-27 20:11:16] [INFO ] Input system was already deterministic with 217 transitions.
[2026-05-27 20:11:16] [INFO ] Flatten gal took : 8 ms
[2026-05-27 20:11:16] [INFO ] Flatten gal took : 10 ms
[2026-05-27 20:11:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality9463368382822863782.gal : 3 ms
[2026-05-27 20:11:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality4997651903326796961.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/CTLCardinality9463368382822863782.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4997651903326796961.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.
[2026-05-27 20:11:46] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:11:46] [INFO ] Applying decomposition
[2026-05-27 20:11:46] [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/graph10467350781092729368.txt' '-o' '/tmp/graph10467350781092729368.bin' '-w' '/tmp/graph10467350781092729368.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10467350781092729368.bin' '-l' '-1' '-v' '-w' '/tmp/graph10467350781092729368.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:11:46] [INFO ] Decomposing Gal with order
[2026-05-27 20:11:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:11:46] [INFO ] Removed a total of 575 redundant transitions.
[2026-05-27 20:11:46] [INFO ] Flatten gal took : 22 ms
[2026-05-27 20:11:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 23 labels/synchronizations in 11 ms.
[2026-05-27 20:11:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality11055428847685178784.gal : 3 ms
[2026-05-27 20:11:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality4671010272023308091.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/CTLCardinality11055428847685178784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4671010272023308091.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.
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,3.18478e+13,0.148366,8356,509,62,8195,735,515,12779,90,1690,0


Converting to forward existential form...Done !
original formula: E((((i1.u6.p16==0)||(i6.u23.p175==1)) * (EG((i4.u16.p94==0)) + !(AF(((i9.i1.u36.p266==0)&&(i2.u11.p49==0)))))) U EF(!(AX(E((u20.p127==1) ...197
=> equivalent forward existential formula: [(EY(FwdU(FwdU(Init,(((i1.u6.p16==0)||(i6.u23.p175==1)) * (EG((i4.u16.p94==0)) + !(!(EG(!(((i9.i1.u36.p266==0)&&...256
Reverse transition relation is NOT exact ! Due to transitions t108, t184, t185, t188, t189, u20.t76, u20.t77, u20.t78, u20.t149, u20.t150, i0.u9.t109, i0.u...740
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,1,12.7906,212772,1,0,349869,1292,4518,914576,538,5942,309645
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 203 transition count 36498
Ensure Unique test removed 1 places
Iterating global reduction 0 with 52 rules applied. Total rules applied 103 place count 202 transition count 36498
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 131 place count 174 transition count 11132
Ensure Unique test removed 2 places
Iterating global reduction 0 with 30 rules applied. Total rules applied 161 place count 172 transition count 11132
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 174 place count 159 transition count 1346
Ensure Unique test removed 5 places
Iterating global reduction 0 with 18 rules applied. Total rules applied 192 place count 154 transition count 1346
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 201 place count 145 transition count 206
Iterating global reduction 0 with 9 rules applied. Total rules applied 210 place count 145 transition count 206
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 211 place count 144 transition count 204
Iterating global reduction 0 with 1 rules applied. Total rules applied 212 place count 144 transition count 204
Applied a total of 212 rules in 4427 ms. Remains 144 /254 variables (removed 110) and now considering 204/46915 (removed 46711) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17743799538347685227.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3034290899830261442.kers'
[2026-05-27 20:12:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17743799538347685227.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3034290899830261442.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 204 rows 144 cols 990 entries
Finished phase 1 with 122 SingleSign rule and 2 generalized
[2026-05-27 20:12:03] [INFO ] Computed 20 invariants in 1 ms
Computed 20 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-3034290899830261442.kers
Total runtime 3 ms.
[2026-05-27 20:12:04] [INFO ] Implicit Places using invariants in 145 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 153 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 143/254 places, 204/46915 transitions.
Applied a total of 0 rules in 1 ms. Remains 143 /143 variables (removed 0) and now considering 204/204 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4583 ms. Remains : 143/254 places, 204/46915 transitions.
[2026-05-27 20:12:04] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:12:04] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:12:04] [INFO ] Input system was already deterministic with 204 transitions.
[2026-05-27 20:12:04] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:12:04] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:12:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality1398695878446336895.gal : 1 ms
[2026-05-27 20:12:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality15259562510108569398.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/CTLCardinality1398695878446336895.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15259562510108569398.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,4.62658e+13,22.7938,444664,2,90784,5,1.80677e+06,6,0,778,1.70666e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 20:12:34] [INFO ] Flatten gal took : 5 ms
[2026-05-27 20:12:34] [INFO ] Applying decomposition
[2026-05-27 20:12:34] [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/graph8414972596411206182.txt' '-o' '/tmp/graph8414972596411206182.bin' '-w' '/tmp/graph8414972596411206182.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8414972596411206182.bin' '-l' '-1' '-v' '-w' '/tmp/graph8414972596411206182.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:12:34] [INFO ] Decomposing Gal with order
[2026-05-27 20:12:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:12:34] [INFO ] Removed a total of 437 redundant transitions.
[2026-05-27 20:12:34] [INFO ] Flatten gal took : 20 ms
[2026-05-27 20:12:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 4 ms.
[2026-05-27 20:12:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality17857750703916267696.gal : 3 ms
[2026-05-27 20:12:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality5776125094471833933.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/CTLCardinality17857750703916267696.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5776125094471833933.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.
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,4.62658e+13,0.192086,9844,687,64,13244,811,456,14114,83,1982,0


Converting to forward existential form...Done !
original formula: ((EF(((i4.u6.p181!=0)&&(i10.u26.p215!=1))) * EF(((i4.u4.p11==0)||(i10.u26.p218==1)))) * (AX((((i10.u23.p200==0)||(i6.u9.p54==1))&&(i7.u14...266
=> equivalent forward existential formula: (([(Init * !(E(TRUE U ((i4.u6.p181!=0)&&(i10.u26.p215!=1)))))] = FALSE * [(Init * !(E(TRUE U ((i4.u4.p11==0)||(i...407
Reverse transition relation is NOT exact ! Due to transitions t16, t169, t173, t174, u25.t48, u20.t66, u20.t67, u20.t140, u8.t104, u8.t105, u8.t146, u21.t6...684
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,0,0.593243,16424,1,0,26130,811,3578,33375,428,2102,89250
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 199 transition count 36494
Ensure Unique test removed 1 places
Iterating global reduction 0 with 56 rules applied. Total rules applied 111 place count 198 transition count 36494
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 139 place count 170 transition count 16120
Ensure Unique test removed 2 places
Iterating global reduction 0 with 30 rules applied. Total rules applied 169 place count 168 transition count 16120
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 184 place count 153 transition count 1720
Ensure Unique test removed 7 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 206 place count 146 transition count 1720
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 217 place count 135 transition count 186
Iterating global reduction 0 with 11 rules applied. Total rules applied 228 place count 135 transition count 186
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 230 place count 133 transition count 182
Iterating global reduction 0 with 2 rules applied. Total rules applied 232 place count 133 transition count 182
Applied a total of 232 rules in 3981 ms. Remains 133 /254 variables (removed 121) and now considering 182/46915 (removed 46733) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10172725029405527834.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11198732167043760546.kers'
[2026-05-27 20:12:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10172725029405527834.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11198732167043760546.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 182 rows 133 cols 714 entries
Finished phase 1 with 113 SingleSign rule and 2 generalized
[2026-05-27 20:12:38] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11198732167043760546.kers
Total runtime 3 ms.
[2026-05-27 20:12:38] [INFO ] Implicit Places using invariants in 123 ms returned [93]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 125 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/254 places, 182/46915 transitions.
Applied a total of 0 rules in 2 ms. Remains 132 /132 variables (removed 0) and now considering 182/182 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4109 ms. Remains : 132/254 places, 182/46915 transitions.
[2026-05-27 20:12:38] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:12:38] [INFO ] Flatten gal took : 6 ms
[2026-05-27 20:12:38] [INFO ] Input system was already deterministic with 182 transitions.
[2026-05-27 20:12:38] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:12:38] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:12:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality17526865086189931008.gal : 1 ms
[2026-05-27 20:12:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality17936371666822513379.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/CTLCardinality17526865086189931008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17936371666822513379.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,1.11442e+13,8.75543,175648,2,55526,5,657969,6,0,712,682138,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 20:13:09] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:13:09] [INFO ] Applying decomposition
[2026-05-27 20:13:09] [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/graph77038989900617694.txt' '-o' '/tmp/graph77038989900617694.bin' '-w' '/tmp/graph77038989900617694.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph77038989900617694.bin' '-l' '-1' '-v' '-w' '/tmp/graph77038989900617694.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:13:09] [INFO ] Decomposing Gal with order
[2026-05-27 20:13:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:13:09] [INFO ] Removed a total of 264 redundant transitions.
[2026-05-27 20:13:09] [INFO ] Flatten gal took : 14 ms
[2026-05-27 20:13:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 3 ms.
[2026-05-27 20:13:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality10121697631675410174.gal : 2 ms
[2026-05-27 20:13:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality3637985899768265459.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/CTLCardinality10121697631675410174.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3637985899768265459.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.
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,1.11442e+13,0.092559,6364,392,32,4912,423,393,6163,60,719,0


Converting to forward existential form...Done !
original formula: EX(E((i12.i1.u38.p267==1) U (!(AG(((i4.u8.p19==0)||(u19.p147==1)))) * (!(AF((i6.u17.p115==1))) + EF(((i12.i0.u31.p242==0)||(i12.i1.u42.p2...167
=> equivalent forward existential formula: ([FwdG((FwdU(EY(Init),(i12.i1.u38.p267==1)) * !(!(E(TRUE U !(((i4.u8.p19==0)||(u19.p147==1))))))),!((i6.u17.p115...336
Reverse transition relation is NOT exact ! Due to transitions t16, t114, t153, t154, u21.t58, u21.t136, u15.t78, u15.t134, u19.t68, u19.t135, u20.t63, u20....519
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,1,1.9014,63816,1,0,107225,679,3220,363810,335,1733,160741
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 202 transition count 36497
Ensure Unique test removed 1 places
Iterating global reduction 0 with 53 rules applied. Total rules applied 105 place count 201 transition count 36497
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 132 place count 174 transition count 10941
Ensure Unique test removed 2 places
Iterating global reduction 0 with 29 rules applied. Total rules applied 161 place count 172 transition count 10941
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 174 place count 159 transition count 1343
Ensure Unique test removed 6 places
Iterating global reduction 0 with 19 rules applied. Total rules applied 193 place count 153 transition count 1343
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 201 place count 145 transition count 201
Iterating global reduction 0 with 8 rules applied. Total rules applied 209 place count 145 transition count 201
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 210 place count 144 transition count 199
Iterating global reduction 0 with 1 rules applied. Total rules applied 211 place count 144 transition count 199
Applied a total of 211 rules in 3693 ms. Remains 144 /254 variables (removed 110) and now considering 199/46915 (removed 46716) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14418718769836639159.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1106085259364401658.kers'
[2026-05-27 20:13:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14418718769836639159.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1106085259364401658.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 199 rows 144 cols 844 entries
Finished phase 1 with 123 SingleSign rule and 2 generalized
[2026-05-27 20:13:14] [INFO ] Computed 19 invariants in 2 ms
Computed 19 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-1106085259364401658.kers
Total runtime 3 ms.
[2026-05-27 20:13:14] [INFO ] Implicit Places using invariants in 147 ms returned []
[2026-05-27 20:13:14] [INFO ] Invariant cache hit.
[2026-05-27 20:13:15] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 395 ms to find 0 implicit places.
Running 198 sub problems to find dead transitions.
[2026-05-27 20:13:15] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 2 (OVERLAPS) 1/144 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/144 variables, 2/21 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/144 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 5 (OVERLAPS) 199/343 variables, 144/165 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 7 (OVERLAPS) 0/343 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 198 unsolved
No progress, stopping.
After SMT solving in domain Real declared 343/343 variables, and 165 constraints, problems are : Problem set: 0 solved, 198 unsolved in 14518 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 144/144 constraints, PredecessorRefiner: 198/198 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 198 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/143 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/143 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 2 (OVERLAPS) 1/144 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/144 variables, 2/21 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/144 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/144 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 6 (OVERLAPS) 199/343 variables, 144/166 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/343 variables, 198/364 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/343 variables, 6/370 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/343 variables, 1/371 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/343 variables, 5/376 constraints. Problems are: Problem set: 0 solved, 198 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/343 variables, 0/376 constraints. Problems are: Problem set: 0 solved, 198 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/343 variables, and 376 constraints, problems are : Problem set: 0 solved, 198 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 144/144 constraints, PredecessorRefiner: 198/198 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 5/5 constraints]
After SMT, in 44595ms problems are : Problem set: 0 solved, 198 unsolved
Search for dead transitions found 0 dead transitions in 44597ms
Starting structural reductions in LTL mode, iteration 1 : 144/254 places, 199/46915 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48688 ms. Remains : 144/254 places, 199/46915 transitions.
[2026-05-27 20:13:59] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:13:59] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:13:59] [INFO ] Input system was already deterministic with 199 transitions.
[2026-05-27 20:13:59] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:13:59] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:13:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality14579616465192641460.gal : 1 ms
[2026-05-27 20:13:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality6652503864073724343.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/CTLCardinality14579616465192641460.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6652503864073724343.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.
[2026-05-27 20:14:29] [INFO ] Flatten gal took : 4 ms
[2026-05-27 20:14:29] [INFO ] Applying decomposition
[2026-05-27 20:14:29] [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/graph8471526376630737793.txt' '-o' '/tmp/graph8471526376630737793.bin' '-w' '/tmp/graph8471526376630737793.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8471526376630737793.bin' '-l' '-1' '-v' '-w' '/tmp/graph8471526376630737793.weights' '-q' '0' '-e' '0.001'
[2026-05-27 20:14:29] [INFO ] Decomposing Gal with order
[2026-05-27 20:14:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 20:14:29] [INFO ] Removed a total of 327 redundant transitions.
[2026-05-27 20:14:29] [INFO ] Flatten gal took : 16 ms
[2026-05-27 20:14:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 3 ms.
[2026-05-27 20:14:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality1383259444025108033.gal : 2 ms
[2026-05-27 20:14:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality5538103855420833816.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/CTLCardinality1383259444025108033.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5538103855420833816.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.
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,3.15391e+13,0.198253,10068,810,75,13312,906,455,15139,79,2558,0


Converting to forward existential form...Done !
original formula: A((!((((AF(((i0.u2.p4==0)||(i12.i1.u32.p235==1))) * E((i12.i0.u31.p229==1) U (i4.u10.p220==0))) * (((EX(TRUE) + (u8.p152==0)) + (i11.u28....315
=> equivalent forward existential formula: [((Init * !(EG(!(E(E(TRUE U ((i6.i1.u15.p84==0)||(i10.u25.p201==1))) U !(EX(!((u17.p127==1))))))))) * !(E(!(E(E(...566
Reverse transition relation is NOT exact ! Due to transitions t16, t121, t122, t127, t128, t169, u18.t73, u18.t74, u18.t149, u17.t78, u17.t79, u17.t80, u17...665
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,0,0.546168,18660,1,0,30285,951,3441,40311,427,2568,116782
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 254/254 places, 46915/46915 transitions.
Graph (trivial) has 186 edges and 254 vertex of which 6 / 254 are part of one of the 3 SCC in 3 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 52 place count 250 transition count 46860
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 1 with 51 rules applied. Total rules applied 103 place count 199 transition count 46860
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 103 place count 199 transition count 46851
Deduced a syphon composed of 9 places in 81 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 121 place count 190 transition count 46851
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 160 place count 151 transition count 36446
Ensure Unique test removed 1 places
Iterating global reduction 2 with 40 rules applied. Total rules applied 200 place count 150 transition count 36446
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 200 place count 150 transition count 36443
Deduced a syphon composed of 3 places in 56 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 206 place count 147 transition count 36443
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 219 place count 134 transition count 10531
Ensure Unique test removed 7 places
Iterating global reduction 2 with 20 rules applied. Total rules applied 239 place count 127 transition count 10531
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 250 place count 116 transition count 179
Iterating global reduction 2 with 11 rules applied. Total rules applied 261 place count 116 transition count 179
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 262 place count 115 transition count 177
Iterating global reduction 2 with 1 rules applied. Total rules applied 263 place count 115 transition count 177
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 343 place count 75 transition count 137
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 350 place count 68 transition count 98
Ensure Unique test removed 2 places
Iterating global reduction 2 with 9 rules applied. Total rules applied 359 place count 66 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 361 place count 66 transition count 96
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 363 place count 64 transition count 90
Iterating global reduction 3 with 2 rules applied. Total rules applied 365 place count 64 transition count 90
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 375 place count 64 transition count 80
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 395 place count 54 transition count 70
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 397 place count 54 transition count 70
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 398 place count 53 transition count 69
Applied a total of 398 rules in 11062 ms. Remains 53 /254 variables (removed 201) and now considering 69/46915 (removed 46846) transitions.
[2026-05-27 20:14:41] [INFO ] Flow matrix only has 56 transitions (discarded 13 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12880420290660354045.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11570737237291835571.kers'
[2026-05-27 20:14:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12880420290660354045.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11570737237291835571.kers]
Normalized transition count is 55 out of 56 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 55 rows 52 cols 202 entries
Finished phase 1 with 33 SingleSign rule and 2 generalized
[2026-05-27 20:14:41] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11570737237291835571.kers
Total runtime 1 ms.
[2026-05-27 20:14:41] [INFO ] Implicit Places using invariants in 70 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 71 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 52/254 places, 69/46915 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 49 transition count 67
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 7 place count 49 transition count 65
Applied a total of 7 rules in 3 ms. Remains 49 /52 variables (removed 3) and now considering 65/69 (removed 4) transitions.
[2026-05-27 20:14:41] [INFO ] Flow matrix only has 54 transitions (discarded 11 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14276311573080230772.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10829877013101956184.kers'
[2026-05-27 20:14:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14276311573080230772.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10829877013101956184.kers]
Normalized transition count is 53 out of 54 initially.
Culling duplicate invariants (modulo rational): removing 8 columns.
Culled 8 columns in 0 ms.
// Phase 1: matrix 53 rows 41 cols 170 entries
Finished phase 1 with 33 SingleSign rule and 0 generalized
[2026-05-27 20:14:41] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10829877013101956184.kers
Total runtime 1 ms.
[2026-05-27 20:14:41] [INFO ] Implicit Places using invariants in 57 ms returned []
[2026-05-27 20:14:41] [INFO ] Flow matrix only has 54 transitions (discarded 11 similar events)
[2026-05-27 20:14:41] [INFO ] Invariant cache hit.
[2026-05-27 20:14:41] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-27 20:14:41] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 49/254 places, 65/46915 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 11270 ms. Remains : 49/254 places, 65/46915 transitions.
[2026-05-27 20:14:41] [INFO ] Flatten gal took : 2 ms
[2026-05-27 20:14:41] [INFO ] Flatten gal took : 3 ms
[2026-05-27 20:14:41] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-27 20:14:41] [INFO ] Flatten gal took : 1 ms
[2026-05-27 20:14:41] [INFO ] Flatten gal took : 2 ms
[2026-05-27 20:14:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality9888459988645722317.gal : 1 ms
[2026-05-27 20:14:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality8761921054877341609.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/CTLCardinality9888459988645722317.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8761921054877341609.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,1.76947e+07,0.021593,4400,2,83,5,2750,5,0,262,1655,0


Converting to forward existential form...Done !
original formula: EF(((p228==1) * !(A(((p262==0)||(p36==1)) U ((p103==0) * EG((p158==1)))))))
=> equivalent forward existential formula: (([((FwdU((FwdU(Init,TRUE) * (p228==1)),!(((p103==0) * EG((p158==1))))) * !(((p262==0)||(p36==1)))) * !((p103==0...380
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.045095,4812,1,0,25,4524,26,20,1299,2773,30
FORMULA ErlangenMainframeV0-PT-1105-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-27 20:14:49] [INFO ] Flatten gal took : 6871 ms
[2026-05-27 20:14:55] [INFO ] Flatten gal took : 6217 ms
Total runtime 785238 ms.

BK_STOP 1779912895516

--------------------
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="ErlangenMainframeV0-PT-1105"
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 ErlangenMainframeV0-PT-1105, 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 r114-smll-177955740600497"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV0-PT-1105.tgz
mv ErlangenMainframeV0-PT-1105 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 ;