About the Execution of ITS-Tools for ErlangenMainframeV1-PT-bP13C02
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16149.191 | 3600000.00 | 3862182.00 | 25002.70 | F?T?FFTTFTTFF??T | normal |
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.r338-smll-178021499100145.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 ErlangenMainframeV1-PT-bP13C02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499100145
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 81M
-rw-r--r-- 1 mcc users 9.7K May 27 08:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 27 08:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 27 08:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 27 08:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 27 10:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 27 10:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 27 10:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 27 10:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 12K May 27 08:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K May 27 08:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 27 08:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K May 27 08:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 27 10:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 8 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 81M May 26 18:17 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 ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1780313275660
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV1-PT-bP13C02
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-06-01 11:27:58] [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]
[2026-06-01 11:27:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-06-01 11:28:02] [INFO ] Load time of PNML (sax parser for PT used): 4347 ms
[2026-06-01 11:28:02] [INFO ] Transformed 336 places.
[2026-06-01 11:28:03] [INFO ] Transformed 55645 transitions.
[2026-06-01 11:28:03] [INFO ] Found NUPN structural information;
[2026-06-01 11:28:03] [INFO ] Parsed PT model containing 336 places and 55645 transitions and 1622920 arcs in 5140 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 28 ms.
Support contains 156 out of 336 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 336/336 places, 55645/55645 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 310 transition count 55619
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 310 transition count 55619
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 54 place count 308 transition count 55617
Iterating global reduction 0 with 2 rules applied. Total rules applied 56 place count 308 transition count 55617
Applied a total of 56 rules in 2387 ms. Remains 308 /336 variables (removed 28) and now considering 55617/55645 (removed 28) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16949449179682869761.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5427478490634191397.kers'
[2026-06-01 11:28:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16949449179682869761.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5427478490634191397.kers]
Culled 0 columns in 405 ms.
// Phase 1: matrix 55617 rows 308 cols 1622864 entries
Finished phase 1 with 273 SingleSign rule and 3 generalized
[2026-06-01 11:28:08] [INFO ] Computed 32 invariants in 1446 ms
Computed 32 P flows in 1448 ms.
Exported basis to /tmp/petrispot-output-5427478490634191397.kers
Total runtime 1764 ms.
[2026-06-01 11:28:39] [INFO ] Performed 144/308 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-06-01 11:28:48] [INFO ] Implicit Places using invariants in 41784 ms returned []
Implicit Place search using SMT only with invariants took 41837 ms to find 0 implicit places.
Running 55616 sub problems to find dead transitions.
[2026-06-01 11:28:49] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
SMT process timed out in 331000ms, After SMT, problems are : Problem set: 0 solved, 55616 unsolved
Search for dead transitions found 0 dead transitions in 331536ms
Starting structural reductions in LTL mode, iteration 1 : 308/336 places, 55617/55645 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 376078 ms. Remains : 308/336 places, 55617/55645 transitions.
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Applied a total of 0 rules in 510 ms. Remains 308 /308 variables (removed 0) and now considering 55617/55617 (removed 0) transitions.
[2026-06-01 11:34:20] [INFO ] Invariant cache hit.
[2026-06-01 11:34:51] [INFO ] Performed 152/308 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-06-01 11:35:00] [INFO ] Implicit Places using invariants in 39513 ms returned []
Implicit Place search using SMT only with invariants took 39514 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 40065 ms. Remains : 308/308 places, 55617/55617 transitions.
Support contains 156 out of 308 places after structural reductions.
[2026-06-01 11:35:12] [INFO ] Flatten gal took : 10722 ms
[2026-06-01 11:35:23] [INFO ] Flatten gal took : 10745 ms
[2026-06-01 11:35:37] [INFO ] Input system was already deterministic with 55617 transitions.
RANDOM walk for 40000 steps (8 resets) in 74471 ms. (0 steps per ms) remains 23/95 properties
BEST_FIRST walk for 4004 steps (8 resets) in 218 ms. (18 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (8 resets) in 245 ms. (16 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 224 ms. (17 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 344 ms. (11 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (8 resets) in 285 ms. (13 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 283 ms. (14 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 327 ms. (12 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 226 ms. (17 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 234 ms. (17 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 160 ms. (24 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 202 ms. (19 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 182 ms. (21 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 137 ms. (29 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 145 ms. (27 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 173 ms. (23 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 170 ms. (23 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 187 ms. (21 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4003 steps (8 resets) in 189 ms. (21 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 199 ms. (20 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4002 steps (8 resets) in 262 ms. (15 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 194 ms. (20 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 192 ms. (20 steps per ms) remains 23/23 properties
BEST_FIRST walk for 4004 steps (8 resets) in 351 ms. (11 steps per ms) remains 23/23 properties
[2026-06-01 11:35:59] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 23 unsolved
Problem AtomicPropp6 is UNSAT
At refinement iteration 1 (OVERLAPS) 204/250 variables, 18/18 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/250 variables, 0/18 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 32/282 variables, 1/19 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/282 variables, 0/19 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 5 (OVERLAPS) 26/308 variables, 13/32 constraints. Problems are: Problem set: 1 solved, 22 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/308 variables, 0/32 constraints. Problems are: Problem set: 1 solved, 22 unsolved
SMT process timed out in 6072ms, After SMT, problems are : Problem set: 1 solved, 22 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 43 out of 308 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Graph (trivial) has 191 edges and 308 vertex of which 8 / 308 are part of one of the 3 SCC in 23 ms
Free SCC test removed 5 places
Drop transitions (Empty/Sink Transition effects.) removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 60 place count 303 transition count 55549
Reduce places removed 59 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 72 rules applied. Total rules applied 132 place count 244 transition count 55536
Reduce places removed 5 places and 0 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Iterating post reduction 2 with 17 rules applied. Total rules applied 149 place count 239 transition count 55524
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 162 place count 227 transition count 55523
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 11 Pre rules applied. Total rules applied 162 place count 227 transition count 55512
Deduced a syphon composed of 11 places in 73 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 184 place count 216 transition count 55512
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 207 place count 193 transition count 55489
Iterating global reduction 4 with 23 rules applied. Total rules applied 230 place count 193 transition count 55489
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 230 place count 193 transition count 55487
Deduced a syphon composed of 2 places in 81 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 234 place count 191 transition count 55487
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 245 place count 180 transition count 37542
Ensure Unique test removed 4 places
Iterating global reduction 4 with 15 rules applied. Total rules applied 260 place count 176 transition count 37542
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 264 place count 172 transition count 2982
Iterating global reduction 4 with 4 rules applied. Total rules applied 268 place count 172 transition count 2982
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 4 with 68 rules applied. Total rules applied 336 place count 138 transition count 2948
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 339 place count 135 transition count 2563
Ensure Unique test removed 2 places
Iterating global reduction 4 with 5 rules applied. Total rules applied 344 place count 133 transition count 2563
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 346 place count 131 transition count 1027
Iterating global reduction 4 with 2 rules applied. Total rules applied 348 place count 131 transition count 1027
Performed 7 Post agglomeration using F-continuation condition with reduction of 13 identical transitions.
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 362 place count 124 transition count 1050
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 364 place count 124 transition count 1048
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 365 place count 123 transition count 1046
Iterating global reduction 5 with 1 rules applied. Total rules applied 366 place count 123 transition count 1046
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 376 place count 123 transition count 1036
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 383 place count 123 transition count 1029
Free-agglomeration rule applied 13 times.
Iterating global reduction 6 with 13 rules applied. Total rules applied 396 place count 123 transition count 1016
Reduce places removed 13 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 14 rules applied. Total rules applied 410 place count 110 transition count 1015
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 411 place count 109 transition count 630
Iterating global reduction 7 with 1 rules applied. Total rules applied 412 place count 109 transition count 630
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 419 place count 109 transition count 623
Free-agglomeration rule applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 420 place count 109 transition count 622
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 422 place count 108 transition count 621
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 425 place count 108 transition count 3303
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 428 place count 105 transition count 3303
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 430 place count 105 transition count 3303
Applied a total of 430 rules in 23875 ms. Remains 105 /308 variables (removed 203) and now considering 3303/55617 (removed 52314) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23875 ms. Remains : 105/308 places, 3303/55617 transitions.
RANDOM walk for 40000 steps (8 resets) in 4549 ms. (8 steps per ms) remains 5/22 properties
BEST_FIRST walk for 40004 steps (8 resets) in 141 ms. (281 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 200 ms. (199 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 357 ms. (111 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40002 steps (8 resets) in 351 ms. (113 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 479 ms. (83 steps per ms) remains 2/3 properties
[2026-06-01 11:36:31] [INFO ] Flow matrix only has 3302 transitions (discarded 1 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2270244457213249240.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5326709656319907400.kers'
[2026-06-01 11:36:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2270244457213249240.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5326709656319907400.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 12 ms.
// Phase 1: matrix 3302 rows 104 cols 70661 entries
Finished phase 1 with 77 SingleSign rule and 2 generalized
[2026-06-01 11:36:31] [INFO ] Computed 26 invariants in 46 ms
Computed 26 P flows in 46 ms.
Exported basis to /tmp/petrispot-output-5326709656319907400.kers
Total runtime 62 ms.
[2026-06-01 11:36:31] [INFO ] State equation strengthened by 3099 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 34/42 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 11/53 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 52/105 variables, 13/26 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/105 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 3302/3407 variables, 105/131 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3407 variables, 3099/3230 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3407 variables, 0/3230 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 0/3407 variables, 0/3230 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3407/3407 variables, and 3230 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2273 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 105/105 constraints, ReadFeed: 3099/3099 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp22 is UNSAT
At refinement iteration 1 (OVERLAPS) 34/42 variables, 10/10 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 0/10 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 11/53 variables, 3/13 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/53 variables, 0/13 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Problem AtomicPropp28 is UNSAT
After SMT solving in domain Int declared 105/3407 variables, and 26 constraints, problems are : Problem set: 2 solved, 0 unsolved in 109 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/105 constraints, ReadFeed: 0/3099 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2532ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2026-06-01 11:36:45] [INFO ] Flatten gal took : 10555 ms
[2026-06-01 11:36:56] [INFO ] Flatten gal took : 11527 ms
[2026-06-01 11:37:09] [INFO ] Input system was already deterministic with 55617 transitions.
Support contains 148 out of 308 places (down from 150) after GAL structural reductions.
Computed a total of 31 stabilizing places and 31 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Graph (trivial) has 255 edges and 308 vertex of which 12 / 308 are part of one of the 5 SCC in 7 ms
Free SCC test removed 7 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 91 transitions
Trivial Post-agglo rules discarded 91 transitions
Performed 91 trivial Post agglomeration. Transition count delta: 91
Iterating post reduction 0 with 91 rules applied. Total rules applied 92 place count 300 transition count 55517
Reduce places removed 91 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 105 rules applied. Total rules applied 197 place count 209 transition count 55503
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 203 place count 204 transition count 55502
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 204 place count 203 transition count 55502
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 204 place count 203 transition count 55493
Deduced a syphon composed of 9 places in 101 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 222 place count 194 transition count 55493
Discarding 28 places :
Symmetric choice reduction at 4 with 28 rule applications. Total rules 250 place count 166 transition count 55465
Iterating global reduction 4 with 28 rules applied. Total rules applied 278 place count 166 transition count 55465
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 278 place count 166 transition count 55462
Deduced a syphon composed of 3 places in 98 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 284 place count 163 transition count 55462
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 302 place count 145 transition count 37012
Ensure Unique test removed 10 places
Iterating global reduction 4 with 28 rules applied. Total rules applied 330 place count 135 transition count 37012
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 342 place count 123 transition count 164
Iterating global reduction 4 with 12 rules applied. Total rules applied 354 place count 123 transition count 164
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 355 place count 122 transition count 162
Iterating global reduction 4 with 1 rules applied. Total rules applied 356 place count 122 transition count 162
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 442 place count 79 transition count 119
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 446 place count 75 transition count 110
Ensure Unique test removed 3 places
Iterating global reduction 4 with 7 rules applied. Total rules applied 453 place count 72 transition count 110
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 456 place count 69 transition count 96
Iterating global reduction 4 with 3 rules applied. Total rules applied 459 place count 69 transition count 96
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 461 place count 68 transition count 95
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 4 with 16 rules applied. Total rules applied 477 place count 68 transition count 79
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 501 place count 56 transition count 67
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 502 place count 55 transition count 66
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 503 place count 54 transition count 66
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 507 place count 54 transition count 62
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 509 place count 54 transition count 60
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 511 place count 52 transition count 60
Applied a total of 511 rules in 29614 ms. Remains 52 /308 variables (removed 256) and now considering 60/55617 (removed 55557) transitions.
[2026-06-01 11:37:41] [INFO ] Flow matrix only has 48 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-4323073977251050019.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10590653120694509231.kers'
[2026-06-01 11:37:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4323073977251050019.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10590653120694509231.kers]
Normalized transition count is 47 out of 48 initially.
Culling duplicate invariants (modulo rational): removing 12 columns.
Culled 12 columns in 0 ms.
// Phase 1: matrix 47 rows 40 cols 126 entries
Finished phase 1 with 34 SingleSign rule and 0 generalized
[2026-06-01 11:37:41] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10590653120694509231.kers
Total runtime 0 ms.
[2026-06-01 11:37:41] [INFO ] Implicit Places using invariants in 83 ms returned []
[2026-06-01 11:37:41] [INFO ] Flow matrix only has 48 transitions (discarded 12 similar events)
[2026-06-01 11:37:41] [INFO ] Invariant cache hit.
[2026-06-01 11:37:41] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
[2026-06-01 11:37:41] [INFO ] Redundant transitions in 0 ms returned []
Running 35 sub problems to find dead transitions.
[2026-06-01 11:37:41] [INFO ] Flow matrix only has 48 transitions (discarded 12 similar events)
[2026-06-01 11:37:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/47 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (OVERLAPS) 5/52 variables, 5/18 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (OVERLAPS) 47/99 variables, 52/70 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 6 (OVERLAPS) 0/99 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Real declared 99/100 variables, and 70 constraints, problems are : Problem set: 0 solved, 35 unsolved in 1066 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 35 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/47 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (OVERLAPS) 5/52 variables, 5/18 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (OVERLAPS) 47/99 variables, 52/70 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 35/105 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 7 (OVERLAPS) 0/99 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Int declared 99/100 variables, and 105 constraints, problems are : Problem set: 0 solved, 35 unsolved in 1143 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 52/52 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2216ms problems are : Problem set: 0 solved, 35 unsolved
Search for dead transitions found 0 dead transitions in 2217ms
Starting structural reductions in SI_CTL mode, iteration 1 : 52/308 places, 60/55617 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32052 ms. Remains : 52/308 places, 60/55617 transitions.
[2026-06-01 11:37:43] [INFO ] Flatten gal took : 3 ms
[2026-06-01 11:37:43] [INFO ] Flatten gal took : 2 ms
[2026-06-01 11:37:43] [INFO ] Input system was already deterministic with 60 transitions.
RANDOM walk for 806 steps (11 resets) in 24 ms. (32 steps per ms) remains 0/1 properties
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-06-01 11:37:43] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:37:43] [INFO ] Flatten gal took : 6 ms
[2026-06-01 11:37:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9982153680251473067.gal : 2 ms
[2026-06-01 11:37:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2771429859319542672.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9982153680251473067.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2771429859319542672.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 253 transition count 55562
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 253 transition count 55562
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 138 place count 225 transition count 40169
Ensure Unique test removed 1 places
Iterating global reduction 0 with 29 rules applied. Total rules applied 167 place count 224 transition count 40169
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 181 place count 210 transition count 12526
Ensure Unique test removed 8 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 203 place count 202 transition count 12526
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 214 place count 191 transition count 291
Iterating global reduction 0 with 11 rules applied. Total rules applied 225 place count 191 transition count 291
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 227 place count 189 transition count 289
Iterating global reduction 0 with 2 rules applied. Total rules applied 229 place count 189 transition count 289
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 231 place count 187 transition count 287
Iterating global reduction 0 with 2 rules applied. Total rules applied 233 place count 187 transition count 287
Applied a total of 233 rules in 7200 ms. Remains 187 /308 variables (removed 121) and now considering 287/55617 (removed 55330) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12263246953535412444.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3730847435857131619.kers'
[2026-06-01 11:37:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12263246953535412444.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3730847435857131619.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 287 rows 187 cols 2056 entries
Finished phase 1 with 162 SingleSign rule and 2 generalized
[2026-06-01 11:37:50] [INFO ] Computed 23 invariants in 2 ms
Computed 23 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-3730847435857131619.kers
Total runtime 3 ms.
[2026-06-01 11:37:51] [INFO ] Implicit Places using invariants in 239 ms returned [84]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 242 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 186/308 places, 287/55617 transitions.
Applied a total of 0 rules in 3 ms. Remains 186 /186 variables (removed 0) and now considering 287/287 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7447 ms. Remains : 186/308 places, 287/55617 transitions.
[2026-06-01 11:37:51] [INFO ] Flatten gal took : 25 ms
[2026-06-01 11:37:51] [INFO ] Flatten gal took : 26 ms
[2026-06-01 11:37:51] [INFO ] Input system was already deterministic with 287 transitions.
[2026-06-01 11:37:51] [INFO ] Flatten gal took : 23 ms
[2026-06-01 11:37:51] [INFO ] Flatten gal took : 23 ms
[2026-06-01 11:37:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality3329844588278646790.gal : 21 ms
[2026-06-01 11:37:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality16622159515048586101.ctl : 5 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/CTLCardinality3329844588278646790.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16622159515048586101.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.
[2026-06-01 11:38:21] [INFO ] Flatten gal took : 15 ms
[2026-06-01 11:38:21] [INFO ] Applying decomposition
[2026-06-01 11:38:21] [INFO ] Flatten gal took : 15 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/graph4106277722249972422.txt' '-o' '/tmp/graph4106277722249972422.bin' '-w' '/tmp/graph4106277722249972422.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4106277722249972422.bin' '-l' '-1' '-v' '-w' '/tmp/graph4106277722249972422.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:38:21] [INFO ] Decomposing Gal with order
[2026-06-01 11:38:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:38:21] [INFO ] Removed a total of 1178 redundant transitions.
[2026-06-01 11:38:21] [INFO ] Flatten gal took : 191 ms
[2026-06-01 11:38:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 40 ms.
[2026-06-01 11:38:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality10122901131295366118.gal : 12 ms
[2026-06-01 11:38:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality7926602272168204945.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/CTLCardinality10122901131295366118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7926602272168204945.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,8.38306e+15,0.175084,9224,592,83,10441,985,595,18426,121,2675,0
Converting to forward existential form...Done !
original formula: AF((EG(((EX((i11.u42.p301==0)) + (((i0.i0.u0.p1==0)&&(i2.i0.u13.p64==1))&&(((i3.u11.p45==0)&&(i2.i0.u7.p20==1))||((u24.p159==0)&&(i1.u19....257
=> equivalent forward existential formula: [FwdG(Init,!((EG(((EX((i11.u42.p301==0)) + (((i0.i0.u0.p1==0)&&(i2.i0.u13.p64==1))&&(((i3.u11.p45==0)&&(i2.i0.u7...314
Reverse transition relation is NOT exact ! Due to transitions t103, t108, t152, t259, t260, u24.t104, u24.t105, u24.t107, u24.t229, u24.t230, i0.i1.t111, i...818
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
Fast SCC detection found an SCC at level 12
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 251 transition count 55560
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 251 transition count 55560
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 142 place count 223 transition count 40167
Ensure Unique test removed 1 places
Iterating global reduction 0 with 29 rules applied. Total rules applied 171 place count 222 transition count 40167
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 186 place count 207 transition count 6380
Ensure Unique test removed 8 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 209 place count 199 transition count 6380
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 222 place count 186 transition count 239
Iterating global reduction 0 with 13 rules applied. Total rules applied 235 place count 186 transition count 239
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 238 place count 183 transition count 235
Iterating global reduction 0 with 3 rules applied. Total rules applied 241 place count 183 transition count 235
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 243 place count 181 transition count 233
Iterating global reduction 0 with 2 rules applied. Total rules applied 245 place count 181 transition count 233
Applied a total of 245 rules in 7655 ms. Remains 181 /308 variables (removed 127) and now considering 233/55617 (removed 55384) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9687287751077586900.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10097867141938201371.kers'
[2026-06-01 11:38:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9687287751077586900.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10097867141938201371.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 233 rows 181 cols 1036 entries
Finished phase 1 with 156 SingleSign rule and 2 generalized
[2026-06-01 11:38:59] [INFO ] Computed 23 invariants in 2 ms
Computed 23 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10097867141938201371.kers
Total runtime 3 ms.
[2026-06-01 11:38:59] [INFO ] Implicit Places using invariants in 158 ms returned [92]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 160 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 180/308 places, 233/55617 transitions.
Applied a total of 0 rules in 1 ms. Remains 180 /180 variables (removed 0) and now considering 233/233 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7816 ms. Remains : 180/308 places, 233/55617 transitions.
[2026-06-01 11:38:59] [INFO ] Flatten gal took : 8 ms
[2026-06-01 11:38:59] [INFO ] Flatten gal took : 8 ms
[2026-06-01 11:38:59] [INFO ] Input system was already deterministic with 233 transitions.
[2026-06-01 11:38:59] [INFO ] Flatten gal took : 8 ms
[2026-06-01 11:38:59] [INFO ] Flatten gal took : 8 ms
[2026-06-01 11:38:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality13604213569194302617.gal : 5 ms
[2026-06-01 11:38:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality2429159354228872765.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/CTLCardinality13604213569194302617.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2429159354228872765.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.
[2026-06-01 11:39:29] [INFO ] Flatten gal took : 7 ms
[2026-06-01 11:39:29] [INFO ] Applying decomposition
[2026-06-01 11:39:29] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph18162759877915742892.txt' '-o' '/tmp/graph18162759877915742892.bin' '-w' '/tmp/graph18162759877915742892.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18162759877915742892.bin' '-l' '-1' '-v' '-w' '/tmp/graph18162759877915742892.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:39:30] [INFO ] Decomposing Gal with order
[2026-06-01 11:39:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:39:30] [INFO ] Removed a total of 438 redundant transitions.
[2026-06-01 11:39:30] [INFO ] Flatten gal took : 21 ms
[2026-06-01 11:39:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 14 ms.
[2026-06-01 11:39:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality11896087648825747837.gal : 4 ms
[2026-06-01 11:39:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality10349366100235036327.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/CTLCardinality11896087648825747837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10349366100235036327.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,4.38893e+15,0.130467,7948,439,69,7483,557,565,12233,102,1112,0
Converting to forward existential form...Done !
original formula: EF((!(A(EX(((i0.i0.u42.p232==1)||(i1.i1.u6.p15==0))) U AF(((i3.i1.u17.p78==0)&&((i4.u21.p94==0)||(i8.i1.u37.p202==1)))))) + (AG((i3.i1.u1...248
=> equivalent forward existential formula: (([FwdG((FwdU(FwdU(Init,TRUE),!(!(EG(!(((i3.i1.u17.p78==0)&&((i4.u21.p94==0)||(i8.i1.u37.p202==1)))))))) * !(EX(...690
Reverse transition relation is NOT exact ! Due to transitions t38, t205, i0.i1.t103, i0.i1.t177, i0.i1.u31.t101, i1.t141, i1.u9.t142, i1.u9.t144, i1.u9.t18...707
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 an SCC at level 1
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 0,1,0.268106,10896,1,0,15079,751,3869,19250,481,1802,38862
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 257 transition count 55566
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 257 transition count 55566
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 129 place count 230 transition count 40174
Ensure Unique test removed 1 places
Iterating global reduction 0 with 28 rules applied. Total rules applied 157 place count 229 transition count 40174
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 169 place count 217 transition count 9483
Ensure Unique test removed 6 places
Iterating global reduction 0 with 18 rules applied. Total rules applied 187 place count 211 transition count 9483
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 196 place count 202 transition count 448
Iterating global reduction 0 with 9 rules applied. Total rules applied 205 place count 202 transition count 448
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 208 place count 199 transition count 444
Iterating global reduction 0 with 3 rules applied. Total rules applied 211 place count 199 transition count 444
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 213 place count 197 transition count 442
Iterating global reduction 0 with 2 rules applied. Total rules applied 215 place count 197 transition count 442
Applied a total of 215 rules in 6797 ms. Remains 197 /308 variables (removed 111) and now considering 442/55617 (removed 55175) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17068634955732798379.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9447189942716624519.kers'
[2026-06-01 11:39:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17068634955732798379.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9447189942716624519.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 442 rows 197 cols 5654 entries
Finished phase 1 with 170 SingleSign rule and 2 generalized
[2026-06-01 11:39:37] [INFO ] Computed 25 invariants in 7 ms
Computed 25 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-9447189942716624519.kers
Total runtime 9 ms.
[2026-06-01 11:39:37] [INFO ] Implicit Places using invariants in 387 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 390 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 196/308 places, 442/55617 transitions.
Applied a total of 0 rules in 5 ms. Remains 196 /196 variables (removed 0) and now considering 442/442 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7192 ms. Remains : 196/308 places, 442/55617 transitions.
[2026-06-01 11:39:37] [INFO ] Flatten gal took : 57 ms
[2026-06-01 11:39:37] [INFO ] Flatten gal took : 63 ms
[2026-06-01 11:39:37] [INFO ] Input system was already deterministic with 442 transitions.
[2026-06-01 11:39:37] [INFO ] Flatten gal took : 60 ms
[2026-06-01 11:39:37] [INFO ] Flatten gal took : 63 ms
[2026-06-01 11:39:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality5691593251504474798.gal : 16 ms
[2026-06-01 11:39:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality18321168374421804398.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/CTLCardinality5691593251504474798.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18321168374421804398.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.
[2026-06-01 11:40:08] [INFO ] Flatten gal took : 34 ms
[2026-06-01 11:40:08] [INFO ] Applying decomposition
[2026-06-01 11:40:08] [INFO ] Flatten gal took : 34 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/graph422660352565146102.txt' '-o' '/tmp/graph422660352565146102.bin' '-w' '/tmp/graph422660352565146102.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph422660352565146102.bin' '-l' '-1' '-v' '-w' '/tmp/graph422660352565146102.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:40:08] [INFO ] Decomposing Gal with order
[2026-06-01 11:40:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:40:08] [INFO ] Removed a total of 724 redundant transitions.
[2026-06-01 11:40:08] [INFO ] Flatten gal took : 174 ms
[2026-06-01 11:40:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 252 labels/synchronizations in 16 ms.
[2026-06-01 11:40:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality95430310049540289.gal : 11 ms
[2026-06-01 11:40:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality621707343255012370.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/CTLCardinality95430310049540289.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality621707343255012370.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 -...259
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 256 transition count 55565
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 256 transition count 55565
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 131 place count 229 transition count 43252
Iterating global reduction 0 with 27 rules applied. Total rules applied 158 place count 229 transition count 43252
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 171 place count 216 transition count 12546
Ensure Unique test removed 8 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 192 place count 208 transition count 12546
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 204 place count 196 transition count 273
Iterating global reduction 0 with 12 rules applied. Total rules applied 216 place count 196 transition count 273
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 219 place count 193 transition count 269
Iterating global reduction 0 with 3 rules applied. Total rules applied 222 place count 193 transition count 269
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 223 place count 192 transition count 268
Iterating global reduction 0 with 1 rules applied. Total rules applied 224 place count 192 transition count 268
Applied a total of 224 rules in 7255 ms. Remains 192 /308 variables (removed 116) and now considering 268/55617 (removed 55349) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4462040275302636744.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6324832125446192833.kers'
[2026-06-01 11:40:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4462040275302636744.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6324832125446192833.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 268 rows 192 cols 1610 entries
Finished phase 1 with 166 SingleSign rule and 2 generalized
[2026-06-01 11:40:45] [INFO ] Computed 24 invariants in 1 ms
Computed 24 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-6324832125446192833.kers
Total runtime 3 ms.
[2026-06-01 11:40:46] [INFO ] Implicit Places using invariants in 201 ms returned [94]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 202 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 191/308 places, 268/55617 transitions.
Applied a total of 0 rules in 2 ms. Remains 191 /191 variables (removed 0) and now considering 268/268 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7460 ms. Remains : 191/308 places, 268/55617 transitions.
[2026-06-01 11:40:46] [INFO ] Flatten gal took : 9 ms
[2026-06-01 11:40:46] [INFO ] Flatten gal took : 9 ms
[2026-06-01 11:40:46] [INFO ] Input system was already deterministic with 268 transitions.
[2026-06-01 11:40:46] [INFO ] Flatten gal took : 8 ms
[2026-06-01 11:40:46] [INFO ] Flatten gal took : 9 ms
[2026-06-01 11:40:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality11501429037564531845.gal : 2 ms
[2026-06-01 11:40:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality10983836130624983140.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/CTLCardinality11501429037564531845.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10983836130624983140.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 11:41:16] [INFO ] Flatten gal took : 9 ms
[2026-06-01 11:41:16] [INFO ] Applying decomposition
[2026-06-01 11:41:16] [INFO ] Flatten gal took : 10 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/graph17263249336703375177.txt' '-o' '/tmp/graph17263249336703375177.bin' '-w' '/tmp/graph17263249336703375177.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17263249336703375177.bin' '-l' '-1' '-v' '-w' '/tmp/graph17263249336703375177.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:41:16] [INFO ] Decomposing Gal with order
[2026-06-01 11:41:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:41:16] [INFO ] Removed a total of 811 redundant transitions.
[2026-06-01 11:41:16] [INFO ] Flatten gal took : 27 ms
[2026-06-01 11:41:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 9 ms.
[2026-06-01 11:41:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality3477225596171059921.gal : 6 ms
[2026-06-01 11:41:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality13048511022787778905.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/CTLCardinality3477225596171059921.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13048511022787778905.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,7.27068e+15,0.104974,6904,583,92,4814,616,638,5480,100,1608,0
Converting to forward existential form...Done !
original formula: (E((((u27.p151==0)||(i13.i0.u48.p269==1)) * AF(AX((((i5.u20.p95==0)||(i15.i0.u58.p321==1))&&((i15.i0.u58.p321==0)||(i2.u14.p58==1)))))) U...397
=> equivalent forward existential formula: (([((Init * !(E((((u27.p151==0)||(i13.i0.u48.p269==1)) * !(EG(!(!(EX(!((((i5.u20.p95==0)||(i15.i0.u58.p321==1))&...1019
Reverse transition relation is NOT exact ! Due to transitions t39, t229, t233, t241, u30.t102, u30.t104, u30.t210, u27.t12, u27.t110, u27.t112, u27.t208, i...706
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 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
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
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
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,0,0.404231,16972,1,0,25410,1038,5049,38702,530,2943,83753
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 254 transition count 55563
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 254 transition count 55563
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 133 place count 229 transition count 40173
Ensure Unique test removed 1 places
Iterating global reduction 0 with 26 rules applied. Total rules applied 159 place count 228 transition count 40173
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 170 place count 217 transition count 12547
Ensure Unique test removed 7 places
Iterating global reduction 0 with 18 rules applied. Total rules applied 188 place count 210 transition count 12547
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 198 place count 200 transition count 346
Iterating global reduction 0 with 10 rules applied. Total rules applied 208 place count 200 transition count 346
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 209 place count 199 transition count 345
Iterating global reduction 0 with 1 rules applied. Total rules applied 210 place count 199 transition count 345
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 211 place count 198 transition count 344
Iterating global reduction 0 with 1 rules applied. Total rules applied 212 place count 198 transition count 344
Applied a total of 212 rules in 7165 ms. Remains 198 /308 variables (removed 110) and now considering 344/55617 (removed 55273) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6369135730598719542.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12855877016289448816.kers'
[2026-06-01 11:41:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6369135730598719542.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12855877016289448816.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 344 rows 198 cols 3186 entries
Finished phase 1 with 171 SingleSign rule and 3 generalized
[2026-06-01 11:41:23] [INFO ] Computed 24 invariants in 2 ms
Computed 24 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-12855877016289448816.kers
Total runtime 4 ms.
[2026-06-01 11:41:24] [INFO ] Implicit Places using invariants in 278 ms returned [88]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 283 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 197/308 places, 344/55617 transitions.
Applied a total of 0 rules in 4 ms. Remains 197 /197 variables (removed 0) and now considering 344/344 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7452 ms. Remains : 197/308 places, 344/55617 transitions.
[2026-06-01 11:41:24] [INFO ] Flatten gal took : 30 ms
[2026-06-01 11:41:24] [INFO ] Flatten gal took : 32 ms
[2026-06-01 11:41:24] [INFO ] Input system was already deterministic with 344 transitions.
[2026-06-01 11:41:24] [INFO ] Flatten gal took : 32 ms
[2026-06-01 11:41:24] [INFO ] Flatten gal took : 32 ms
[2026-06-01 11:41:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality16540132733242301364.gal : 6 ms
[2026-06-01 11:41:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality6298899071736045995.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/CTLCardinality16540132733242301364.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6298899071736045995.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.
[2026-06-01 11:41:54] [INFO ] Flatten gal took : 21 ms
[2026-06-01 11:41:54] [INFO ] Applying decomposition
[2026-06-01 11:41:54] [INFO ] Flatten gal took : 21 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/graph8148124248492306248.txt' '-o' '/tmp/graph8148124248492306248.bin' '-w' '/tmp/graph8148124248492306248.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8148124248492306248.bin' '-l' '-1' '-v' '-w' '/tmp/graph8148124248492306248.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:41:54] [INFO ] Decomposing Gal with order
[2026-06-01 11:41:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:41:54] [INFO ] Removed a total of 1971 redundant transitions.
[2026-06-01 11:41:54] [INFO ] Flatten gal took : 45 ms
[2026-06-01 11:41:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 11 ms.
[2026-06-01 11:41:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality13577911210299866642.gal : 4 ms
[2026-06-01 11:41:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality9735970292867331884.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/CTLCardinality13577911210299866642.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9735970292867331884.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,1.50361e+16,0.22926,11780,669,77,16859,778,634,30751,97,2278,0
Converting to forward existential form...Done !
original formula: E(AX(E(((i6.u30.p169==0)||(i3.i2.u21.p113==1)) U ((i0.i0.u1.p3!=1)||(i3.i2.u9.p31==1)))) U A(E((((i8.i1.u32.p188==0)||(i6.u31.p172==1))||...325
=> equivalent forward existential formula: [((FwdU(Init,!(EX(!(E(((i6.u30.p169==0)||(i3.i2.u21.p113==1)) U ((i0.i0.u1.p3!=1)||(i3.i2.u9.p31==1))))))) * !(E...672
Reverse transition relation is NOT exact ! Due to transitions t31, t44, t108, t149, t158, t206, t318, i1.i1.t144, i1.i1.t269, i1.i1.u13.t142, i2.t271, i2.t...789
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 a local SCC at level 1
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 0,0,1.23431,42212,1,0,85869,1272,4304,174806,534,4289,97106
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 256 transition count 55565
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 256 transition count 55565
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 134 place count 226 transition count 40170
Ensure Unique test removed 1 places
Iterating global reduction 0 with 31 rules applied. Total rules applied 165 place count 225 transition count 40170
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 181 place count 209 transition count 9449
Ensure Unique test removed 10 places
Iterating global reduction 0 with 26 rules applied. Total rules applied 207 place count 199 transition count 9449
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 220 place count 186 transition count 231
Iterating global reduction 0 with 13 rules applied. Total rules applied 233 place count 186 transition count 231
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 236 place count 183 transition count 227
Iterating global reduction 0 with 3 rules applied. Total rules applied 239 place count 183 transition count 227
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 241 place count 181 transition count 225
Iterating global reduction 0 with 2 rules applied. Total rules applied 243 place count 181 transition count 225
Applied a total of 243 rules in 8103 ms. Remains 181 /308 variables (removed 127) and now considering 225/55617 (removed 55392) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7238485394446833563.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-501388765689250024.kers'
[2026-06-01 11:42:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7238485394446833563.kers, --Pflows, --basisKERS=/tmp/petrispot-output-501388765689250024.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 225 rows 181 cols 746 entries
Finished phase 1 with 158 SingleSign rule and 2 generalized
[2026-06-01 11:42:04] [INFO ] Computed 21 invariants in 1 ms
Computed 21 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-501388765689250024.kers
Total runtime 2 ms.
[2026-06-01 11:42:04] [INFO ] Implicit Places using invariants in 109 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 110 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 180/308 places, 225/55617 transitions.
Applied a total of 0 rules in 2 ms. Remains 180 /180 variables (removed 0) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8216 ms. Remains : 180/308 places, 225/55617 transitions.
[2026-06-01 11:42:04] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:42:04] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:42:04] [INFO ] Input system was already deterministic with 225 transitions.
[2026-06-01 11:42:04] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:42:04] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:42:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality16883027169397520262.gal : 1 ms
[2026-06-01 11:42:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality168982888644205383.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/CTLCardinality16883027169397520262.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality168982888644205383.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,5.19401e+15,0.37635,14528,2,2073,5,62219,6,0,947,40246,0
Converting to forward existential form...Done !
original formula: E(A((!(((p159==0) * ((AG((p156==1)) + (p283==0)) + (p307==1)))) * !((A((p127==1) U ((p97==0)||(p13==1))) + (p167==1)))) U EF(AX(((p74==0)...204
=> equivalent forward existential formula: [(FwdU(Init,!((E(!(E(TRUE U !(EX(!(((p74==0)||(p7==1))))))) U (!((!(((p159==0) * ((!(E(TRUE U !((p156==1)))) + (...456
Reverse transition relation is NOT exact ! Due to transitions t4, t20, t24, t27, t36, t46, t78, t81, t88, t98, t100, t102, t105, t107, t109, t113, t115, t1...481
(forward)formula 0,1,10.3827,235280,1,0,535,1.13156e+06,485,247,6596,1.18897e+06,614
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 251 transition count 55560
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 251 transition count 55560
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 144 place count 221 transition count 40165
Ensure Unique test removed 1 places
Iterating global reduction 0 with 31 rules applied. Total rules applied 175 place count 220 transition count 40165
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 192 place count 203 transition count 6372
Ensure Unique test removed 10 places
Iterating global reduction 0 with 27 rules applied. Total rules applied 219 place count 193 transition count 6372
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 232 place count 180 transition count 224
Iterating global reduction 0 with 13 rules applied. Total rules applied 245 place count 180 transition count 224
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 247 place count 178 transition count 221
Iterating global reduction 0 with 2 rules applied. Total rules applied 249 place count 178 transition count 221
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 250 place count 177 transition count 220
Iterating global reduction 0 with 1 rules applied. Total rules applied 251 place count 177 transition count 220
Applied a total of 251 rules in 8898 ms. Remains 177 /308 variables (removed 131) and now considering 220/55617 (removed 55397) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6665272091178332421.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14690470682097920357.kers'
[2026-06-01 11:42:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6665272091178332421.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14690470682097920357.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 220 rows 177 cols 684 entries
Finished phase 1 with 154 SingleSign rule and 2 generalized
[2026-06-01 11:42:23] [INFO ] Computed 21 invariants in 1 ms
Computed 21 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-14690470682097920357.kers
Total runtime 1 ms.
[2026-06-01 11:42:23] [INFO ] Implicit Places using invariants in 117 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 118 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 176/308 places, 220/55617 transitions.
Applied a total of 0 rules in 1 ms. Remains 176 /176 variables (removed 0) and now considering 220/220 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9017 ms. Remains : 176/308 places, 220/55617 transitions.
[2026-06-01 11:42:23] [INFO ] Flatten gal took : 5 ms
[2026-06-01 11:42:23] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:42:23] [INFO ] Input system was already deterministic with 220 transitions.
[2026-06-01 11:42:23] [INFO ] Flatten gal took : 5 ms
[2026-06-01 11:42:23] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:42:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality10044646838325350089.gal : 1 ms
[2026-06-01 11:42:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality4166854027338205587.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/CTLCardinality10044646838325350089.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4166854027338205587.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,2.7736e+15,0.245716,11360,2,1813,5,41484,6,0,926,26628,0
Converting to forward existential form...Done !
original formula: EF((((AX(EX((p62==0))) * (p91==0)) * ((p193==1)&&(p314==1))) * (p248==0)))
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * (p248==0)) * ((p193==1)&&(p314==1))) * (p91==0)) * !(EX(!(EX((p62==0))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t20, t25, t28, t36, t76, t86, t96, t98, t100, t102, t104, t106, t108, t110, t112, t114, t...434
(forward)formula 0,1,1.15373,32796,1,0,394,145240,459,199,5735,112128,450
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Graph (trivial) has 241 edges and 308 vertex of which 10 / 308 are part of one of the 4 SCC in 3 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 87 transitions
Trivial Post-agglo rules discarded 87 transitions
Performed 87 trivial Post agglomeration. Transition count delta: 87
Iterating post reduction 0 with 87 rules applied. Total rules applied 88 place count 301 transition count 55522
Reduce places removed 87 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 101 rules applied. Total rules applied 189 place count 214 transition count 55508
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 195 place count 209 transition count 55507
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 196 place count 208 transition count 55507
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 196 place count 208 transition count 55499
Deduced a syphon composed of 8 places in 110 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 212 place count 200 transition count 55499
Discarding 24 places :
Symmetric choice reduction at 4 with 24 rule applications. Total rules 236 place count 176 transition count 55475
Iterating global reduction 4 with 24 rules applied. Total rules applied 260 place count 176 transition count 55475
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 260 place count 176 transition count 55473
Deduced a syphon composed of 2 places in 100 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 264 place count 174 transition count 55473
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 277 place count 161 transition count 37081
Ensure Unique test removed 7 places
Iterating global reduction 4 with 20 rules applied. Total rules applied 297 place count 154 transition count 37081
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 305 place count 146 transition count 473
Iterating global reduction 4 with 8 rules applied. Total rules applied 313 place count 146 transition count 473
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 399 place count 103 transition count 430
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 403 place count 99 transition count 379
Ensure Unique test removed 2 places
Iterating global reduction 4 with 6 rules applied. Total rules applied 409 place count 97 transition count 379
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 411 place count 95 transition count 187
Iterating global reduction 4 with 2 rules applied. Total rules applied 413 place count 95 transition count 187
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 424 place count 95 transition count 176
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 442 place count 86 transition count 167
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 443 place count 86 transition count 167
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 444 place count 85 transition count 166
Applied a total of 444 rules in 24205 ms. Remains 85 /308 variables (removed 223) and now considering 166/55617 (removed 55451) transitions.
[2026-06-01 11:42:49] [INFO ] Flow matrix only has 154 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-10917724570025832909.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3313788553616402446.kers'
[2026-06-01 11:42:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10917724570025832909.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3313788553616402446.kers]
Normalized transition count is 153 out of 154 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 153 rows 84 cols 1742 entries
Finished phase 1 with 60 SingleSign rule and 2 generalized
[2026-06-01 11:42:49] [INFO ] Computed 23 invariants in 1 ms
Computed 23 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-3313788553616402446.kers
Total runtime 2 ms.
[2026-06-01 11:42:49] [INFO ] Implicit Places using invariants in 169 ms returned [61]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 171 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 84/308 places, 166/55617 transitions.
Applied a total of 0 rules in 4 ms. Remains 84 /84 variables (removed 0) and now considering 166/166 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 24381 ms. Remains : 84/308 places, 166/55617 transitions.
[2026-06-01 11:42:49] [INFO ] Flatten gal took : 10 ms
[2026-06-01 11:42:49] [INFO ] Flatten gal took : 11 ms
[2026-06-01 11:42:49] [INFO ] Input system was already deterministic with 166 transitions.
[2026-06-01 11:42:49] [INFO ] Flatten gal took : 10 ms
[2026-06-01 11:42:49] [INFO ] Flatten gal took : 10 ms
[2026-06-01 11:42:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality16233077028398070684.gal : 5 ms
[2026-06-01 11:42:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality9976979998584529826.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/CTLCardinality16233077028398070684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9976979998584529826.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.
[2026-06-01 11:43:19] [INFO ] Flatten gal took : 11 ms
[2026-06-01 11:43:19] [INFO ] Applying decomposition
[2026-06-01 11:43:19] [INFO ] Flatten gal took : 10 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/graph10231201695259535429.txt' '-o' '/tmp/graph10231201695259535429.bin' '-w' '/tmp/graph10231201695259535429.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10231201695259535429.bin' '-l' '-1' '-v' '-w' '/tmp/graph10231201695259535429.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:43:19] [INFO ] Decomposing Gal with order
[2026-06-01 11:43:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:43:19] [INFO ] Removed a total of 1156 redundant transitions.
[2026-06-01 11:43:19] [INFO ] Flatten gal took : 37 ms
[2026-06-01 11:43:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 21 labels/synchronizations in 11 ms.
[2026-06-01 11:43:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality7729702972314935905.gal : 3 ms
[2026-06-01 11:43:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality7937638400440968559.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/CTLCardinality7729702972314935905.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7937638400440968559.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,9.55531e+09,0.074619,5084,106,28,1201,234,407,1219,83,643,0
Converting to forward existential form...Done !
original formula: AF(E((!(((u15.p182==0)||(i4.u11.p125==1))) * EG(((u0.p20==1)&&(i6.u21.p271==1)))) U AG((!(((u0.p22==1)&&(i7.u16.p194==0))) * E(((i9.u24.p...218
=> equivalent forward existential formula: [FwdG(Init,!(E((!(((u15.p182==0)||(i4.u11.p125==1))) * EG(((u0.p20==1)&&(i6.u21.p271==1)))) U !(E(TRUE U !((!(((...275
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an 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
(forward)formula 0,0,1.15166,30512,1,0,53274,910,2900,77279,333,2934,117534
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Graph (trivial) has 236 edges and 308 vertex of which 10 / 308 are part of one of the 4 SCC in 2 ms
Free SCC test removed 6 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 82 transitions
Trivial Post-agglo rules discarded 82 transitions
Performed 82 trivial Post agglomeration. Transition count delta: 82
Iterating post reduction 0 with 82 rules applied. Total rules applied 83 place count 301 transition count 55527
Reduce places removed 82 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 93 rules applied. Total rules applied 176 place count 219 transition count 55516
Reduce places removed 4 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 7 rules applied. Total rules applied 183 place count 215 transition count 55513
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 187 place count 212 transition count 55512
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 9 Pre rules applied. Total rules applied 187 place count 212 transition count 55503
Deduced a syphon composed of 9 places in 82 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 205 place count 203 transition count 55503
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 230 place count 178 transition count 55478
Iterating global reduction 4 with 25 rules applied. Total rules applied 255 place count 178 transition count 55478
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 255 place count 178 transition count 55476
Deduced a syphon composed of 2 places in 82 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 259 place count 176 transition count 55476
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 273 place count 162 transition count 37039
Ensure Unique test removed 9 places
Iterating global reduction 4 with 23 rules applied. Total rules applied 296 place count 153 transition count 37039
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 307 place count 142 transition count 207
Iterating global reduction 4 with 11 rules applied. Total rules applied 318 place count 142 transition count 207
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 319 place count 141 transition count 205
Iterating global reduction 4 with 1 rules applied. Total rules applied 320 place count 141 transition count 205
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 4 with 82 rules applied. Total rules applied 402 place count 100 transition count 164
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 406 place count 96 transition count 148
Ensure Unique test removed 3 places
Iterating global reduction 4 with 7 rules applied. Total rules applied 413 place count 93 transition count 148
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 416 place count 90 transition count 120
Iterating global reduction 4 with 3 rules applied. Total rules applied 419 place count 90 transition count 120
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 433 place count 90 transition count 106
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 455 place count 79 transition count 95
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 456 place count 79 transition count 95
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 457 place count 79 transition count 94
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 458 place count 78 transition count 93
Applied a total of 458 rules in 27497 ms. Remains 78 /308 variables (removed 230) and now considering 93/55617 (removed 55524) transitions.
[2026-06-01 11:43:48] [INFO ] Flow matrix only has 80 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-7727557924505115370.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1211945035388091072.kers'
[2026-06-01 11:43:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7727557924505115370.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1211945035388091072.kers]
Normalized transition count is 79 out of 80 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 79 rows 77 cols 285 entries
Finished phase 1 with 58 SingleSign rule and 0 generalized
[2026-06-01 11:43:48] [INFO ] Computed 20 invariants in 0 ms
Computed 20 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-1211945035388091072.kers
Total runtime 0 ms.
[2026-06-01 11:43:48] [INFO ] Implicit Places using invariants in 75 ms returned [49]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 89 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 77/308 places, 93/55617 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 74 transition count 91
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 8 place count 74 transition count 88
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 74 transition count 87
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 73 transition count 87
Applied a total of 10 rules in 3 ms. Remains 73 /77 variables (removed 4) and now considering 87/93 (removed 6) transitions.
[2026-06-01 11:43:48] [INFO ] Flow matrix only has 77 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13744419803475726472.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4281199212790430682.kers'
[2026-06-01 11:43:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13744419803475726472.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4281199212790430682.kers]
Normalized transition count is 76 out of 77 initially.
Culling duplicate invariants (modulo rational): removing 3 columns.
Culled 3 columns in 0 ms.
// Phase 1: matrix 76 rows 70 cols 282 entries
Finished phase 1 with 55 SingleSign rule and 0 generalized
[2026-06-01 11:43:48] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4281199212790430682.kers
Total runtime 0 ms.
[2026-06-01 11:43:48] [INFO ] Implicit Places using invariants in 70 ms returned []
[2026-06-01 11:43:48] [INFO ] Flow matrix only has 77 transitions (discarded 10 similar events)
[2026-06-01 11:43:48] [INFO ] Invariant cache hit.
[2026-06-01 11:43:48] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 73/308 places, 87/55617 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 27809 ms. Remains : 73/308 places, 87/55617 transitions.
[2026-06-01 11:43:48] [INFO ] Flatten gal took : 3 ms
[2026-06-01 11:43:48] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:43:48] [INFO ] Input system was already deterministic with 87 transitions.
[2026-06-01 11:43:48] [INFO ] Flatten gal took : 3 ms
[2026-06-01 11:43:48] [INFO ] Flatten gal took : 3 ms
[2026-06-01 11:43:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality8581096504921136063.gal : 1 ms
[2026-06-01 11:43:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality9558247332288202534.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/CTLCardinality8581096504921136063.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9558247332288202534.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,1.03956e+09,0.055828,4712,2,313,5,3782,5,0,378,2725,0
Converting to forward existential form...Done !
original formula: EF((((AG((((p166==0)||(p212==0))||(p234==0))) * EF(((p311==0)&&(p235==1)))) * ((p33==0)&&(p296==1))) * (EF((p256==1)) + AG(((p112==0)||(p...166
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * ((!(E(TRUE U !((((p166==0)||(p212==0))||(p234==0))))) * E(TRUE U ((p311==0)&&(p235==1...405
Reverse transition relation is NOT exact ! Due to transitions t2, t7, t32, t52, t53, Intersection with reachable at each step enabled. (destroyed/reverse/...182
(forward)formula 0,1,0.485127,12116,1,0,176,43788,197,87,2687,40082,210
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 256 transition count 55565
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 256 transition count 55565
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 129 place count 231 transition count 43246
Iterating global reduction 0 with 25 rules applied. Total rules applied 154 place count 231 transition count 43246
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 169 place count 216 transition count 12531
Ensure Unique test removed 9 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 193 place count 207 transition count 12531
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 206 place count 194 transition count 247
Iterating global reduction 0 with 13 rules applied. Total rules applied 219 place count 194 transition count 247
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 221 place count 192 transition count 245
Iterating global reduction 0 with 2 rules applied. Total rules applied 223 place count 192 transition count 245
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 225 place count 190 transition count 243
Iterating global reduction 0 with 2 rules applied. Total rules applied 227 place count 190 transition count 243
Applied a total of 227 rules in 8099 ms. Remains 190 /308 variables (removed 118) and now considering 243/55617 (removed 55374) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4587517756575811642.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-691615140492042441.kers'
[2026-06-01 11:43:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4587517756575811642.kers, --Pflows, --basisKERS=/tmp/petrispot-output-691615140492042441.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 243 rows 190 cols 1056 entries
Finished phase 1 with 165 SingleSign rule and 2 generalized
[2026-06-01 11:43:57] [INFO ] Computed 23 invariants in 1 ms
Computed 23 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-691615140492042441.kers
Total runtime 2 ms.
[2026-06-01 11:43:57] [INFO ] Implicit Places using invariants in 147 ms returned [94]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 161 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 189/308 places, 243/55617 transitions.
Applied a total of 0 rules in 1 ms. Remains 189 /189 variables (removed 0) and now considering 243/243 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8263 ms. Remains : 189/308 places, 243/55617 transitions.
[2026-06-01 11:43:57] [INFO ] Flatten gal took : 7 ms
[2026-06-01 11:43:57] [INFO ] Flatten gal took : 6 ms
[2026-06-01 11:43:57] [INFO ] Input system was already deterministic with 243 transitions.
[2026-06-01 11:43:57] [INFO ] Flatten gal took : 7 ms
[2026-06-01 11:43:57] [INFO ] Flatten gal took : 6 ms
[2026-06-01 11:43:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality2998224725627038160.gal : 1 ms
[2026-06-01 11:43:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality18015338243087759155.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/CTLCardinality2998224725627038160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18015338243087759155.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.
[2026-06-01 11:44:27] [INFO ] Flatten gal took : 6 ms
[2026-06-01 11:44:27] [INFO ] Applying decomposition
[2026-06-01 11:44:27] [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/graph9248596720175323874.txt' '-o' '/tmp/graph9248596720175323874.bin' '-w' '/tmp/graph9248596720175323874.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9248596720175323874.bin' '-l' '-1' '-v' '-w' '/tmp/graph9248596720175323874.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:44:27] [INFO ] Decomposing Gal with order
[2026-06-01 11:44:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:44:27] [INFO ] Removed a total of 433 redundant transitions.
[2026-06-01 11:44:27] [INFO ] Flatten gal took : 16 ms
[2026-06-01 11:44:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 3 ms.
[2026-06-01 11:44:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality5895506885353827662.gal : 3 ms
[2026-06-01 11:44:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality1377355596033839632.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/CTLCardinality5895506885353827662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1377355596033839632.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,1.10673e+16,0.124004,7728,809,48,7578,728,531,7109,80,1831,0
Converting to forward existential form...Done !
original formula: (E(((EF((i1.u28.p139==1)) + !(EX((((i10.u26.p133==0)||(i12.u33.p176==1))&&(i15.i0.u46.p247==1))))) * !(((AF((i4.u11.p42==1)) * !(((i4.u11...351
=> equivalent forward existential formula: ([(Init * !(E(((E(TRUE U (i1.u28.p139==1)) + !(EX((((i10.u26.p133==0)||(i12.u33.p176==1))&&(i15.i0.u46.p247==1))...439
Reverse transition relation is NOT exact ! Due to transitions t37, t104, t219, i1.u28.t111, i1.u29.t195, i2.t188, i2.t141, i2.u14.t139, i3.t147, i3.i1.t153...685
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 3
Fast SCC detection found a local SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
(forward)formula 0,1,16.4173,337104,1,0,547027,956,3214,1.24051e+06,414,2755,591374
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 251 transition count 55560
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 251 transition count 55560
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 145 place count 220 transition count 40164
Ensure Unique test removed 1 places
Iterating global reduction 0 with 32 rules applied. Total rules applied 177 place count 219 transition count 40164
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 195 place count 201 transition count 6370
Ensure Unique test removed 11 places
Iterating global reduction 0 with 29 rules applied. Total rules applied 224 place count 190 transition count 6370
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 239 place count 175 transition count 217
Iterating global reduction 0 with 15 rules applied. Total rules applied 254 place count 175 transition count 217
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 257 place count 172 transition count 213
Iterating global reduction 0 with 3 rules applied. Total rules applied 260 place count 172 transition count 213
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 262 place count 170 transition count 211
Iterating global reduction 0 with 2 rules applied. Total rules applied 264 place count 170 transition count 211
Applied a total of 264 rules in 7921 ms. Remains 170 /308 variables (removed 138) and now considering 211/55617 (removed 55406) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1036484787092321072.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6410785992853816819.kers'
[2026-06-01 11:44:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1036484787092321072.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6410785992853816819.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 211 rows 170 cols 598 entries
Finished phase 1 with 149 SingleSign rule and 1 generalized
[2026-06-01 11:44:52] [INFO ] Computed 20 invariants in 1 ms
Computed 20 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-6410785992853816819.kers
Total runtime 1 ms.
[2026-06-01 11:44:52] [INFO ] Implicit Places using invariants in 97 ms returned [81]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 98 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 169/308 places, 211/55617 transitions.
Applied a total of 0 rules in 2 ms. Remains 169 /169 variables (removed 0) and now considering 211/211 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8022 ms. Remains : 169/308 places, 211/55617 transitions.
[2026-06-01 11:44:52] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:44:52] [INFO ] Flatten gal took : 3 ms
[2026-06-01 11:44:52] [INFO ] Input system was already deterministic with 211 transitions.
[2026-06-01 11:44:52] [INFO ] Flatten gal took : 3 ms
[2026-06-01 11:44:52] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:44:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality5478655235894703698.gal : 1 ms
[2026-06-01 11:44:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality12516403743602092618.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/CTLCardinality5478655235894703698.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12516403743602092618.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,1.94545e+15,0.181712,9612,2,1629,5,31252,6,0,889,20072,0
Converting to forward existential form...Done !
original formula: (AX(FALSE) + AG(((p51==0)||(p158==1))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(EX(!(FALSE))))),TRUE) * !(((p51==0)||(p158==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t20, t24, t27, t35, t75, t78, t85, t94, t96, t98, t99, t101, t103, t105, t107, t109, t111, t1...451
(forward)formula 0,0,1.329,32720,1,0,384,150257,440,189,5518,117239,431
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Graph (trivial) has 230 edges and 308 vertex of which 12 / 308 are part of one of the 5 SCC in 2 ms
Free SCC test removed 7 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 75 transitions
Trivial Post-agglo rules discarded 75 transitions
Performed 75 trivial Post agglomeration. Transition count delta: 75
Iterating post reduction 0 with 75 rules applied. Total rules applied 76 place count 300 transition count 55533
Reduce places removed 75 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 85 rules applied. Total rules applied 161 place count 225 transition count 55523
Reduce places removed 3 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 8 rules applied. Total rules applied 169 place count 222 transition count 55518
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 174 place count 217 transition count 55518
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 12 Pre rules applied. Total rules applied 174 place count 217 transition count 55506
Deduced a syphon composed of 12 places in 80 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 198 place count 205 transition count 55506
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 221 place count 182 transition count 55483
Iterating global reduction 4 with 23 rules applied. Total rules applied 244 place count 182 transition count 55483
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 244 place count 182 transition count 55481
Deduced a syphon composed of 2 places in 79 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 248 place count 180 transition count 55481
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 261 place count 167 transition count 37215
Ensure Unique test removed 6 places
Iterating global reduction 4 with 19 rules applied. Total rules applied 280 place count 161 transition count 37215
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 286 place count 155 transition count 1119
Iterating global reduction 4 with 6 rules applied. Total rules applied 292 place count 155 transition count 1119
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 293 place count 154 transition count 1117
Iterating global reduction 4 with 1 rules applied. Total rules applied 294 place count 154 transition count 1117
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 4 with 78 rules applied. Total rules applied 372 place count 115 transition count 1078
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 375 place count 112 transition count 918
Ensure Unique test removed 2 places
Iterating global reduction 4 with 5 rules applied. Total rules applied 380 place count 110 transition count 918
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 383 place count 107 transition count 278
Iterating global reduction 4 with 3 rules applied. Total rules applied 386 place count 107 transition count 278
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 394 place count 107 transition count 270
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 404 place count 102 transition count 265
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 405 place count 101 transition count 264
Applied a total of 405 rules in 20847 ms. Remains 101 /308 variables (removed 207) and now considering 264/55617 (removed 55353) transitions.
[2026-06-01 11:45:14] [INFO ] Flow matrix only has 257 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-7276272416164554432.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17400715684776532517.kers'
[2026-06-01 11:45:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7276272416164554432.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17400715684776532517.kers]
Normalized transition count is 256 out of 257 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 256 rows 101 cols 3699 entries
Finished phase 1 with 75 SingleSign rule and 2 generalized
[2026-06-01 11:45:14] [INFO ] Computed 24 invariants in 3 ms
Computed 24 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-17400715684776532517.kers
Total runtime 6 ms.
[2026-06-01 11:45:14] [INFO ] Implicit Places using invariants in 254 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 268 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 100/308 places, 264/55617 transitions.
Applied a total of 0 rules in 9 ms. Remains 100 /100 variables (removed 0) and now considering 264/264 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 21124 ms. Remains : 100/308 places, 264/55617 transitions.
[2026-06-01 11:45:14] [INFO ] Flatten gal took : 17 ms
[2026-06-01 11:45:14] [INFO ] Flatten gal took : 21 ms
[2026-06-01 11:45:14] [INFO ] Input system was already deterministic with 264 transitions.
[2026-06-01 11:45:14] [INFO ] Flatten gal took : 18 ms
[2026-06-01 11:45:14] [INFO ] Flatten gal took : 19 ms
[2026-06-01 11:45:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality13189884552282024204.gal : 4 ms
[2026-06-01 11:45:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality11361091418227377783.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/CTLCardinality13189884552282024204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11361091418227377783.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 11:45:44] [INFO ] Flatten gal took : 17 ms
[2026-06-01 11:45:44] [INFO ] Applying decomposition
[2026-06-01 11:45:44] [INFO ] Flatten gal took : 17 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/graph17990988187501075379.txt' '-o' '/tmp/graph17990988187501075379.bin' '-w' '/tmp/graph17990988187501075379.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17990988187501075379.bin' '-l' '-1' '-v' '-w' '/tmp/graph17990988187501075379.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:45:44] [INFO ] Decomposing Gal with order
[2026-06-01 11:45:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:45:45] [INFO ] Removed a total of 2341 redundant transitions.
[2026-06-01 11:45:45] [INFO ] Flatten gal took : 70 ms
[2026-06-01 11:45:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 17 ms.
[2026-06-01 11:45:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality8653511882143852924.gal : 4 ms
[2026-06-01 11:45:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality18154615691412992366.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/CTLCardinality8653511882143852924.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18154615691412992366.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,1.55448e+11,0.124672,6024,246,61,3039,412,509,4661,98,1097,0
Converting to forward existential form...Done !
original formula: A(((i8.u24.p332==0)||(i5.i1.u14.p186==1)) U (A(((u2.p49==0)||(i3.u1.p127==1)) U (((i3.u6.p90==0)||(i5.i1.u14.p206==1)) * !(AG(((i7.u21.p2...388
=> equivalent forward existential formula: [((Init * !(EG(!((!((E(!((((i3.u6.p90==0)||(i5.i1.u14.p206==1)) * !(!(E(TRUE U !(((i7.u21.p284==0)||(i5.i0.u16.p...1874
Reverse transition relation is NOT exact ! Due to transitions t81, t101, t103, t104, t105, t106, t107, t108, t109, t110, t111, t112, t113, t114, t115, t116...444
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 an SCC at level 1
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
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 an SCC at level 1
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an 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 1
Fast SCC detection found a local SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,0,1.76175,48252,1,0,79184,1636,6445,188401,577,4650,111795
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 256 transition count 55565
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 256 transition count 55565
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 128 place count 232 transition count 40176
Ensure Unique test removed 1 places
Iterating global reduction 0 with 25 rules applied. Total rules applied 153 place count 231 transition count 40176
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 165 place count 219 transition count 12549
Ensure Unique test removed 7 places
Iterating global reduction 0 with 19 rules applied. Total rules applied 184 place count 212 transition count 12549
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 195 place count 201 transition count 344
Iterating global reduction 0 with 11 rules applied. Total rules applied 206 place count 201 transition count 344
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 208 place count 199 transition count 342
Iterating global reduction 0 with 2 rules applied. Total rules applied 210 place count 199 transition count 342
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 212 place count 197 transition count 340
Iterating global reduction 0 with 2 rules applied. Total rules applied 214 place count 197 transition count 340
Applied a total of 214 rules in 7067 ms. Remains 197 /308 variables (removed 111) and now considering 340/55617 (removed 55277) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12339516784031761497.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8889828308608425527.kers'
[2026-06-01 11:45:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12339516784031761497.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8889828308608425527.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 340 rows 197 cols 3162 entries
Finished phase 1 with 170 SingleSign rule and 3 generalized
[2026-06-01 11:45:53] [INFO ] Computed 24 invariants in 2 ms
Computed 24 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-8889828308608425527.kers
Total runtime 3 ms.
[2026-06-01 11:45:54] [INFO ] Implicit Places using invariants in 345 ms returned [88]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 347 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 196/308 places, 340/55617 transitions.
Applied a total of 0 rules in 3 ms. Remains 196 /196 variables (removed 0) and now considering 340/340 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7418 ms. Remains : 196/308 places, 340/55617 transitions.
[2026-06-01 11:45:54] [INFO ] Flatten gal took : 27 ms
[2026-06-01 11:45:54] [INFO ] Flatten gal took : 30 ms
[2026-06-01 11:45:54] [INFO ] Input system was already deterministic with 340 transitions.
[2026-06-01 11:45:54] [INFO ] Flatten gal took : 29 ms
[2026-06-01 11:45:54] [INFO ] Flatten gal took : 30 ms
[2026-06-01 11:45:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality3485320006168992627.gal : 6 ms
[2026-06-01 11:45:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality17373461467293633526.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/CTLCardinality3485320006168992627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17373461467293633526.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.
[2026-06-01 11:46:24] [INFO ] Flatten gal took : 18 ms
[2026-06-01 11:46:24] [INFO ] Applying decomposition
[2026-06-01 11:46:24] [INFO ] Flatten gal took : 19 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/graph17897513168052534830.txt' '-o' '/tmp/graph17897513168052534830.bin' '-w' '/tmp/graph17897513168052534830.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17897513168052534830.bin' '-l' '-1' '-v' '-w' '/tmp/graph17897513168052534830.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:46:24] [INFO ] Decomposing Gal with order
[2026-06-01 11:46:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:46:24] [INFO ] Removed a total of 1946 redundant transitions.
[2026-06-01 11:46:24] [INFO ] Flatten gal took : 38 ms
[2026-06-01 11:46:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 8 ms.
[2026-06-01 11:46:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality10035456375928732427.gal : 4 ms
[2026-06-01 11:46:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality1336586664569520290.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/CTLCardinality10035456375928732427.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1336586664569520290.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,2.37514e+16,0.188173,9716,791,78,12083,712,586,16703,118,1882,0
Converting to forward existential form...Done !
original formula: EG((AF((((i1.u27.p147==1)||(i1.u26.p140==0))||(i8.i0.u31.p179==1))) + (((AX(((i0.i1.u2.p5==0)&&(i11.u43.p251==1))) * EF((i5.u14.p62==1)))...339
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!((((i1.u27.p147==1)||(i1.u26.p140==0))||(i8.i0.u31.p179==1))))) + (((!(EX(!(((i0.i1.u2.p5==0)&...473
Reverse transition relation is NOT exact ! Due to transitions t81, t102, t109, t150, t158, t300, t308, t309, t310, t311, i1.u26.t116, i1.u27.t278, i2.u23.t...818
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 an SCC at level 1
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
Fast SCC detection found an SCC at level 13
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 264 transition count 55573
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 264 transition count 55573
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 107 place count 245 transition count 49411
Iterating global reduction 0 with 19 rules applied. Total rules applied 126 place count 245 transition count 49411
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 136 place count 235 transition count 24898
Ensure Unique test removed 6 places
Iterating global reduction 0 with 16 rules applied. Total rules applied 152 place count 229 transition count 24898
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 160 place count 221 transition count 569
Iterating global reduction 0 with 8 rules applied. Total rules applied 168 place count 221 transition count 569
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 169 place count 220 transition count 568
Iterating global reduction 0 with 1 rules applied. Total rules applied 170 place count 220 transition count 568
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 171 place count 219 transition count 567
Iterating global reduction 0 with 1 rules applied. Total rules applied 172 place count 219 transition count 567
Applied a total of 172 rules in 9940 ms. Remains 219 /308 variables (removed 89) and now considering 567/55617 (removed 55050) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10844630726387273661.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17921841705265536249.kers'
[2026-06-01 11:47:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10844630726387273661.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17921841705265536249.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 567 rows 219 cols 8216 entries
Finished phase 1 with 191 SingleSign rule and 2 generalized
[2026-06-01 11:47:04] [INFO ] Computed 26 invariants in 6 ms
Computed 26 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-17921841705265536249.kers
Total runtime 8 ms.
[2026-06-01 11:47:05] [INFO ] Implicit Places using invariants in 575 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 578 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 218/308 places, 567/55617 transitions.
Applied a total of 0 rules in 5 ms. Remains 218 /218 variables (removed 0) and now considering 567/567 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10525 ms. Remains : 218/308 places, 567/55617 transitions.
[2026-06-01 11:47:05] [INFO ] Flatten gal took : 79 ms
[2026-06-01 11:47:05] [INFO ] Flatten gal took : 86 ms
[2026-06-01 11:47:05] [INFO ] Input system was already deterministic with 567 transitions.
[2026-06-01 11:47:05] [INFO ] Flatten gal took : 83 ms
[2026-06-01 11:47:05] [INFO ] Flatten gal took : 85 ms
[2026-06-01 11:47:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality13747414606809302639.gal : 14 ms
[2026-06-01 11:47:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality9732698828342582076.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/CTLCardinality13747414606809302639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9732698828342582076.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.
[2026-06-01 11:47:35] [INFO ] Flatten gal took : 50 ms
[2026-06-01 11:47:35] [INFO ] Applying decomposition
[2026-06-01 11:47:35] [INFO ] Flatten gal took : 51 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/graph11880917018982583642.txt' '-o' '/tmp/graph11880917018982583642.bin' '-w' '/tmp/graph11880917018982583642.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11880917018982583642.bin' '-l' '-1' '-v' '-w' '/tmp/graph11880917018982583642.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:47:36] [INFO ] Decomposing Gal with order
[2026-06-01 11:47:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:47:36] [INFO ] Removed a total of 1196 redundant transitions.
[2026-06-01 11:47:36] [INFO ] Flatten gal took : 221 ms
[2026-06-01 11:47:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 350 labels/synchronizations in 21 ms.
[2026-06-01 11:47:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality15003215966238560147.gal : 12 ms
[2026-06-01 11:47:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality13609369980274912130.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/CTLCardinality15003215966238560147.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13609369980274912130.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 308/308 places, 55617/55617 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 251 transition count 55560
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 251 transition count 55560
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 143 place count 222 transition count 40166
Ensure Unique test removed 1 places
Iterating global reduction 0 with 30 rules applied. Total rules applied 173 place count 221 transition count 40166
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 190 place count 204 transition count 6373
Ensure Unique test removed 10 places
Iterating global reduction 0 with 27 rules applied. Total rules applied 217 place count 194 transition count 6373
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 231 place count 180 transition count 224
Iterating global reduction 0 with 14 rules applied. Total rules applied 245 place count 180 transition count 224
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 247 place count 178 transition count 222
Iterating global reduction 0 with 2 rules applied. Total rules applied 249 place count 178 transition count 222
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 251 place count 176 transition count 220
Iterating global reduction 0 with 2 rules applied. Total rules applied 253 place count 176 transition count 220
Applied a total of 253 rules in 7988 ms. Remains 176 /308 variables (removed 132) and now considering 220/55617 (removed 55397) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15641961968231191178.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9177687193461119787.kers'
[2026-06-01 11:48:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15641961968231191178.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9177687193461119787.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 220 rows 176 cols 736 entries
Finished phase 1 with 153 SingleSign rule and 2 generalized
[2026-06-01 11:48:14] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-9177687193461119787.kers
Total runtime 3 ms.
[2026-06-01 11:48:14] [INFO ] Implicit Places using invariants in 153 ms returned [84]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 155 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 175/308 places, 220/55617 transitions.
Applied a total of 0 rules in 1 ms. Remains 175 /175 variables (removed 0) and now considering 220/220 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8145 ms. Remains : 175/308 places, 220/55617 transitions.
[2026-06-01 11:48:14] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:48:14] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:48:14] [INFO ] Input system was already deterministic with 220 transitions.
[2026-06-01 11:48:14] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:48:14] [INFO ] Flatten gal took : 4 ms
[2026-06-01 11:48:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality11276206077775902373.gal : 1 ms
[2026-06-01 11:48:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality10363470891910284547.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/CTLCardinality11276206077775902373.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10363470891910284547.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,3.2716e+15,0.571258,13936,2,2055,5,54100,6,0,922,39032,0
Converting to forward existential form...Done !
original formula: EX(EX(((EF(((p132==1)&&(p13==1))) * (p185==0)) * ((p211==1) + AF((((p268==0)||(p148==1))||(p94==0)))))))
=> equivalent forward existential formula: ([((EY(EY(Init)) * (E(TRUE U ((p132==1)&&(p13==1))) * (p185==0))) * (p211==1))] != FALSE + [((EY(EY(Init)) * (E(...257
Reverse transition relation is NOT exact ! Due to transitions t7, t21, t25, t28, t37, t59, t63, t66, t77, t80, t88, t94, t97, t98, t100, t101, t102, t104, ...483
(forward)formula 0,1,2.9928,67328,1,0,489,310262,471,216,6270,308225,544
FORMULA ErlangenMainframeV1-PT-bP13C02-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2026-06-01 11:48:29] [INFO ] Flatten gal took : 10520 ms
[2026-06-01 11:48:39] [INFO ] Flatten gal took : 10266 ms
[2026-06-01 11:48:45] [INFO ] Applying decomposition
[2026-06-01 11:48:56] [INFO ] Flatten gal took : 11265 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/graph218994194265158602.txt' '-o' '/tmp/graph218994194265158602.bin' '-w' '/tmp/graph218994194265158602.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph218994194265158602.bin' '-l' '-1' '-v' '-w' '/tmp/graph218994194265158602.weights' '-q' '0' '-e' '0.001'
[2026-06-01 11:49:25] [INFO ] Decomposing Gal with order
[2026-06-01 11:49:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 11:49:50] [INFO ] Removed a total of 792721 redundant transitions.
[2026-06-01 11:49:52] [INFO ] Flatten gal took : 19669 ms
[2026-06-01 11:50:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 11479 ms.
[2026-06-01 11:50:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality17676927519896976775.gal : 473 ms
[2026-06-01 11:50:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality13551399875851387278.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/CTLCardinality17676927519896976775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13551399875851387278.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 4 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 12:17:31] [INFO ] Applying decomposition
[2026-06-01 12:17:54] [INFO ] Flatten gal took : 23219 ms
[2026-06-01 12:18:05] [INFO ] Decomposing Gal with order
[2026-06-01 12:18:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 12:18:43] [INFO ] Removed a total of 811053 redundant transitions.
[2026-06-01 12:18:44] [INFO ] Flatten gal took : 27785 ms
[2026-06-01 12:18:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 565 labels/synchronizations in 10857 ms.
[2026-06-01 12:18:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality11634101326395256550.gal : 4 ms
[2026-06-01 12:18:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality10145678854719896720.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11634101326395256550.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10145678854719896720.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 4 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,1.03115e+20,0.570852,23084,1098,938,31671,4950,450,106960,315,29498,0
Converting to forward existential form...Done !
original formula: AF((EG(((EX((i1.i0.u35.p301==0)) + (((u43.p1==0)&&(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u18.p64==1))&&(((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u16...412
=> equivalent forward existential formula: [FwdG(Init,!((EG(((EX((i1.i0.u35.p301==0)) + (((u43.p1==0)&&(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u18.p64==1))&&(((i0.i...469
Reverse transition relation is NOT exact ! Due to transitions i0.t49413, i0.i0.t148, i0.i0.u26.t149, i0.i0.u26.t151, i0.i0.u26.t152, i0.i0.u26.t154, i0.i0....2243
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="ErlangenMainframeV1-PT-bP13C02"
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 ErlangenMainframeV1-PT-bP13C02, 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 r338-smll-178021499100145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV1-PT-bP13C02.tgz
mv ErlangenMainframeV1-PT-bP13C02 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 '
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 ;