About the Execution of ITS-Tools for ErlangenMainframeV1-PT-bP11C06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16135.224 | 3600000.00 | 3974100.00 | 12944.70 | FTF?FFTFTTTTFTFF | 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-178021499100129.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-bP11C06, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499100129
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 90M
-rw-r--r-- 1 mcc users 7.3K May 27 08:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 27 08:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K May 27 08:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K May 27 08:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 27 10:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 27 10:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 27 10:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 27 10:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 11K May 27 08:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K May 27 08:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 27 08:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K May 27 08:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 27 10:35 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 89M 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-bP11C06-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1780298272853
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-bP11C06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-06-01 07:17:55] [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 07:17:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-06-01 07:18:00] [INFO ] Load time of PNML (sax parser for PT used): 4697 ms
[2026-06-01 07:18:00] [INFO ] Transformed 338 places.
[2026-06-01 07:18:00] [INFO ] Transformed 70339 transitions.
[2026-06-01 07:18:00] [INFO ] Found NUPN structural information;
[2026-06-01 07:18:00] [INFO ] Parsed PT model containing 338 places and 70339 transitions and 1773858 arcs in 5425 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 23 ms.
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 110 out of 338 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 70339/70339 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 301 transition count 70302
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 301 transition count 70302
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 88 place count 287 transition count 70288
Iterating global reduction 0 with 14 rules applied. Total rules applied 102 place count 287 transition count 70288
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 103 place count 286 transition count 62512
Iterating global reduction 0 with 1 rules applied. Total rules applied 104 place count 286 transition count 62512
Applied a total of 104 rules in 3917 ms. Remains 286 /338 variables (removed 52) and now considering 62512/70339 (removed 7827) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14488483754796709041.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12494421493455837861.kers'
[2026-06-01 07:18:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14488483754796709041.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12494421493455837861.kers]
Culled 0 columns in 270 ms.
// Phase 1: matrix 62512 rows 286 cols 1587132 entries
Finished phase 1 with 255 SingleSign rule and 3 generalized
[2026-06-01 07:18:07] [INFO ] Computed 28 invariants in 1219 ms
Computed 28 P flows in 1225 ms.
Exported basis to /tmp/petrispot-output-12494421493455837861.kers
Total runtime 1566 ms.
[2026-06-01 07:18:38] [INFO ] Performed 124/286 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-06-01 07:18:46] [INFO ] Implicit Places using invariants in 41150 ms returned []
Implicit Place search using SMT only with invariants took 41248 ms to find 0 implicit places.
Running 62511 sub problems to find dead transitions.
[2026-06-01 07:18:47] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
SMT process timed out in 380285ms, After SMT, problems are : Problem set: 0 solved, 62511 unsolved
Search for dead transitions found 0 dead transitions in 380979ms
Starting structural reductions in LTL mode, iteration 1 : 286/338 places, 62512/70339 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 426551 ms. Remains : 286/338 places, 62512/70339 transitions.
Starting structural reductions in LTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Applied a total of 0 rules in 578 ms. Remains 286 /286 variables (removed 0) and now considering 62512/62512 (removed 0) transitions.
[2026-06-01 07:25:08] [INFO ] Invariant cache hit.
[2026-06-01 07:25:39] [INFO ] Performed 131/286 implicitness test of which 0 returned IMPLICIT in 31 seconds.
[2026-06-01 07:25:45] [INFO ] Implicit Places using invariants in 36983 ms returned []
Implicit Place search using SMT only with invariants took 36985 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 37578 ms. Remains : 286/286 places, 62512/62512 transitions.
Support contains 110 out of 286 places after structural reductions.
[2026-06-01 07:25:58] [INFO ] Flatten gal took : 11230 ms
[2026-06-01 07:25:58] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-06-01 07:26:09] [INFO ] Flatten gal took : 11160 ms
[2026-06-01 07:26:25] [INFO ] Input system was already deterministic with 62512 transitions.
Support contains 97 out of 286 places (down from 110) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 116829 ms. (0 steps per ms) remains 26/66 properties
BEST_FIRST walk for 4003 steps (8 resets) in 389 ms. (10 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 404 ms. (9 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 328 ms. (12 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 348 ms. (11 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 305 ms. (13 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 279 ms. (14 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 201 ms. (19 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 264 ms. (15 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 216 ms. (18 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 234 ms. (17 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 199 ms. (20 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 257 ms. (15 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 237 ms. (16 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 890 ms. (4 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 197 ms. (20 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 232 ms. (17 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 239 ms. (16 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 229 ms. (17 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 267 ms. (14 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4003 steps (8 resets) in 242 ms. (16 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 298 ms. (13 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 266 ms. (14 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 250 ms. (15 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 262 ms. (15 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 250 ms. (15 steps per ms) remains 26/26 properties
BEST_FIRST walk for 4004 steps (8 resets) in 261 ms. (15 steps per ms) remains 26/26 properties
[2026-06-01 07:26:58] [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, 26 unsolved
Problem AtomicPropp63 is UNSAT
At refinement iteration 1 (OVERLAPS) 215/261 variables, 17/17 constraints. Problems are: Problem set: 1 solved, 25 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/261 variables, 0/17 constraints. Problems are: Problem set: 1 solved, 25 unsolved
At refinement iteration 3 (OVERLAPS) 25/286 variables, 11/28 constraints. Problems are: Problem set: 1 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 0/28 constraints. Problems are: Problem set: 1 solved, 25 unsolved
SMT process timed out in 6110ms, After SMT, problems are : Problem set: 1 solved, 25 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 44 out of 286 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Graph (trivial) has 179 edges and 286 vertex of which 10 / 286 are part of one of the 4 SCC in 42 ms
Free SCC test removed 6 places
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 280 transition count 62454
Reduce places removed 47 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 60 rules applied. Total rules applied 108 place count 233 transition count 62441
Reduce places removed 6 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 9 rules applied. Total rules applied 117 place count 227 transition count 62438
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 120 place count 224 transition count 62438
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 12 Pre rules applied. Total rules applied 120 place count 224 transition count 62426
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 144 place count 212 transition count 62426
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 156 place count 200 transition count 53776
Iterating global reduction 4 with 12 rules applied. Total rules applied 168 place count 200 transition count 53776
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 168 place count 200 transition count 53773
Deduced a syphon composed of 3 places in 65 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 174 place count 197 transition count 53773
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 178 place count 193 transition count 34750
Ensure Unique test removed 1 places
Iterating global reduction 4 with 5 rules applied. Total rules applied 183 place count 192 transition count 34750
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 184 place count 191 transition count 19198
Iterating global reduction 4 with 1 rules applied. Total rules applied 185 place count 191 transition count 19198
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 21 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 273 place count 147 transition count 19154
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 277 place count 143 transition count 17992
Iterating global reduction 4 with 4 rules applied. Total rules applied 281 place count 143 transition count 17992
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 282 place count 142 transition count 12808
Iterating global reduction 4 with 1 rules applied. Total rules applied 283 place count 142 transition count 12808
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 6 places in 8 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 295 place count 136 transition count 12826
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 301 place count 136 transition count 12820
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 302 place count 135 transition count 12817
Iterating global reduction 5 with 1 rules applied. Total rules applied 303 place count 135 transition count 12817
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 304 place count 135 transition count 12816
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 306 place count 134 transition count 12831
Drop transitions (Redundant composition of simpler transitions.) removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 6 with 15 rules applied. Total rules applied 321 place count 134 transition count 12816
Free-agglomeration rule applied 13 times.
Iterating global reduction 6 with 13 rules applied. Total rules applied 334 place count 134 transition count 12803
Reduce places removed 13 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 20 rules applied. Total rules applied 354 place count 121 transition count 12796
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 356 place count 121 transition count 12796
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 358 place count 121 transition count 12794
Applied a total of 358 rules in 51975 ms. Remains 121 /286 variables (removed 165) and now considering 12794/62512 (removed 49718) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51985 ms. Remains : 121/286 places, 12794/62512 transitions.
RANDOM walk for 40000 steps (117 resets) in 11228 ms. (3 steps per ms) remains 2/25 properties
BEST_FIRST walk for 40004 steps (18 resets) in 1476 ms. (27 steps per ms) remains 1/2 properties
BEST_FIRST walk for 40002 steps (8 resets) in 467 ms. (85 steps per ms) remains 1/1 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13111830020870998239.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3720360008410171495.kers'
[2026-06-01 07:28:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13111830020870998239.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3720360008410171495.kers]
Culled 0 columns in 49 ms.
// Phase 1: matrix 12794 rows 121 cols 302162 entries
Finished phase 1 with 91 SingleSign rule and 3 generalized
[2026-06-01 07:28:00] [INFO ] Computed 27 invariants in 178 ms
Computed 27 P flows in 179 ms.
Exported basis to /tmp/petrispot-output-3720360008410171495.kers
Total runtime 218 ms.
[2026-06-01 07:28:00] [INFO ] State equation strengthened by 5222 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 17/19 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/19 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 37/56 variables, 13/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/56 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 65/121 variables, 11/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/121 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 12794/12915 variables, 121/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/12915 variables, 5222/5370 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/12915 variables, 0/5370 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/12915 variables, 0/5370 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12915/12915 variables, and 5370 constraints, problems are : Problem set: 0 solved, 1 unsolved in 8104 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 121/121 constraints, ReadFeed: 5222/5222 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp37 is UNSAT
After SMT solving in domain Int declared 19/12915 variables, and 3 constraints, problems are : Problem set: 1 solved, 0 unsolved in 44 ms.
Refiners :[Positive P Invariants (semi-flows): 3/16 constraints, Generalized P Invariants (flows): 0/11 constraints, State Equation: 0/121 constraints, ReadFeed: 0/5222 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 8602ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2026-06-01 07:28:20] [INFO ] Flatten gal took : 11467 ms
[2026-06-01 07:28:31] [INFO ] Flatten gal took : 10852 ms
[2026-06-01 07:28:46] [INFO ] Input system was already deterministic with 62512 transitions.
Support contains 91 out of 286 places (down from 94) after GAL structural reductions.
Computed a total of 26 stabilizing places and 26 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 239 transition count 41731
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 239 transition count 41731
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 121 place count 212 transition count 33067
Ensure Unique test removed 1 places
Iterating global reduction 0 with 28 rules applied. Total rules applied 149 place count 211 transition count 33067
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 164 place count 196 transition count 5415
Ensure Unique test removed 6 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 185 place count 190 transition count 5415
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 196 place count 179 transition count 286
Iterating global reduction 0 with 11 rules applied. Total rules applied 207 place count 179 transition count 286
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 212 place count 174 transition count 278
Iterating global reduction 0 with 5 rules applied. Total rules applied 217 place count 174 transition count 278
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 218 place count 173 transition count 277
Iterating global reduction 0 with 1 rules applied. Total rules applied 219 place count 173 transition count 277
Applied a total of 219 rules in 6465 ms. Remains 173 /286 variables (removed 113) and now considering 277/62512 (removed 62235) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13562031198869914389.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15775965459556861280.kers'
[2026-06-01 07:28:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13562031198869914389.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15775965459556861280.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 277 rows 173 cols 1922 entries
Finished phase 1 with 150 SingleSign rule and 2 generalized
[2026-06-01 07:28:54] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-15775965459556861280.kers
Total runtime 4 ms.
[2026-06-01 07:28:54] [INFO ] Implicit Places using invariants in 181 ms returned [78]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 183 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/286 places, 277/62512 transitions.
Applied a total of 0 rules in 2 ms. Remains 172 /172 variables (removed 0) and now considering 277/277 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6650 ms. Remains : 172/286 places, 277/62512 transitions.
[2026-06-01 07:28:54] [INFO ] Flatten gal took : 11 ms
[2026-06-01 07:28:54] [INFO ] Flatten gal took : 12 ms
[2026-06-01 07:28:54] [INFO ] Input system was already deterministic with 277 transitions.
[2026-06-01 07:28:54] [INFO ] Flatten gal took : 19 ms
[2026-06-01 07:28:54] [INFO ] Flatten gal took : 20 ms
[2026-06-01 07:28:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality6452854554057180523.gal : 33 ms
[2026-06-01 07:28:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality16300438840049157020.ctl : 4 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/CTLCardinality6452854554057180523.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16300438840049157020.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 07:29:24] [INFO ] Flatten gal took : 12 ms
[2026-06-01 07:29:24] [INFO ] Applying decomposition
[2026-06-01 07:29:24] [INFO ] Flatten gal took : 11 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/graph1792162499531866686.txt' '-o' '/tmp/graph1792162499531866686.bin' '-w' '/tmp/graph1792162499531866686.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1792162499531866686.bin' '-l' '-1' '-v' '-w' '/tmp/graph1792162499531866686.weights' '-q' '0' '-e' '0.001'
[2026-06-01 07:29:25] [INFO ] Decomposing Gal with order
[2026-06-01 07:29:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 07:29:25] [INFO ] Removed a total of 1083 redundant transitions.
[2026-06-01 07:29:25] [INFO ] Flatten gal took : 187 ms
[2026-06-01 07:29:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 46 ms.
[2026-06-01 07:29:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality15643333335448164295.gal : 14 ms
[2026-06-01 07:29:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality11329072979177626231.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/CTLCardinality15643333335448164295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11329072979177626231.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,2.05143e+14,0.172844,7136,572,72,6061,812,621,7521,97,2128,0
Converting to forward existential form...Done !
original formula: E(AF(!(EG(!(EX((i8.i1.u22.p115==0)))))) U EF(((!(EF((((i8.i1.u21.p33==0)||(i4.u16.p70==1))||(i8.i1.u23.p107==1)))) * AG((i9.i1.u36.p257==...207
=> equivalent forward existential formula: [(((FwdU(FwdU(Init,!(EG(!(!(EG(!(EX((i8.i1.u22.p115==0))))))))),TRUE) * ((i9.i1.u33.p242==0)||(i8.i1.u23.p173==1...284
Reverse transition relation is NOT exact ! Due to transitions t33, t131, t149, t181, t244, t245, t246, t247, t248, t249, t250, t251, u19.t112, u19.t114, u1...677
(forward)formula 0,0,0.360698,11452,1,0,15570,909,4264,20039,502,2978,47988
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Graph (trivial) has 220 edges and 286 vertex of which 10 / 286 are part of one of the 4 SCC in 4 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 68 transitions
Trivial Post-agglo rules discarded 68 transitions
Performed 68 trivial Post agglomeration. Transition count delta: 68
Iterating post reduction 0 with 68 rules applied. Total rules applied 69 place count 279 transition count 62436
Reduce places removed 68 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 82 rules applied. Total rules applied 151 place count 211 transition count 62422
Reduce places removed 6 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 8 rules applied. Total rules applied 159 place count 205 transition count 62420
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 163 place count 203 transition count 62418
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 164 place count 202 transition count 62418
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 13 Pre rules applied. Total rules applied 164 place count 202 transition count 62405
Deduced a syphon composed of 13 places in 76 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 190 place count 189 transition count 62405
Discarding 24 places :
Symmetric choice reduction at 5 with 24 rule applications. Total rules 214 place count 165 transition count 38192
Iterating global reduction 5 with 24 rules applied. Total rules applied 238 place count 165 transition count 38192
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 238 place count 165 transition count 38189
Deduced a syphon composed of 3 places in 43 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 244 place count 162 transition count 38189
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 260 place count 146 transition count 13986
Ensure Unique test removed 8 places
Iterating global reduction 5 with 24 rules applied. Total rules applied 284 place count 138 transition count 13986
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 294 place count 128 transition count 194
Iterating global reduction 5 with 10 rules applied. Total rules applied 304 place count 128 transition count 194
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 305 place count 127 transition count 192
Iterating global reduction 5 with 1 rules applied. Total rules applied 306 place count 127 transition count 192
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 5 with 66 rules applied. Total rules applied 372 place count 94 transition count 159
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 377 place count 89 transition count 145
Ensure Unique test removed 1 places
Iterating global reduction 5 with 6 rules applied. Total rules applied 383 place count 88 transition count 145
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 384 place count 87 transition count 129
Iterating global reduction 5 with 1 rules applied. Total rules applied 385 place count 87 transition count 129
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 5 with 13 rules applied. Total rules applied 398 place count 87 transition count 116
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 416 place count 78 transition count 107
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 417 place count 78 transition count 107
Applied a total of 417 rules in 12957 ms. Remains 78 /286 variables (removed 208) and now considering 107/62512 (removed 62405) transitions.
[2026-06-01 07:29:38] [INFO ] Flow matrix only has 93 transitions (discarded 14 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7340883896893464015.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8586328524259383765.kers'
[2026-06-01 07:29:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7340883896893464015.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8586328524259383765.kers]
Normalized transition count is 92 out of 93 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 92 rows 78 cols 534 entries
Finished phase 1 with 57 SingleSign rule and 2 generalized
[2026-06-01 07:29:38] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-8586328524259383765.kers
Total runtime 1 ms.
[2026-06-01 07:29:38] [INFO ] Implicit Places using invariants in 117 ms returned [54]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 123 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 77/286 places, 107/62512 transitions.
Applied a total of 0 rules in 5 ms. Remains 77 /77 variables (removed 0) and now considering 107/107 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 13085 ms. Remains : 77/286 places, 107/62512 transitions.
[2026-06-01 07:29:38] [INFO ] Flatten gal took : 6 ms
[2026-06-01 07:29:38] [INFO ] Flatten gal took : 4 ms
[2026-06-01 07:29:38] [INFO ] Input system was already deterministic with 107 transitions.
[2026-06-01 07:29:38] [INFO ] Flatten gal took : 5 ms
[2026-06-01 07:29:38] [INFO ] Flatten gal took : 5 ms
[2026-06-01 07:29:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality8227854215436936986.gal : 2 ms
[2026-06-01 07:29:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality3328734862603549146.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/CTLCardinality8227854215436936986.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3328734862603549146.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,3.36541e+09,0.713982,19032,2,5953,5,56251,6,0,413,55796,0
Converting to forward existential form...Done !
original formula: (AG((AG(E(((p143==1)&&(p214==1)) U A(((p234==0)||(p253==1)) U ((p233==0)||(p98==1))))) * EF(((p34==0)&&(p227==1))))) + E(EF((p247!=1)) U ...207
=> equivalent forward existential formula: ([(FwdU(FwdU((Init * !(E(E(TRUE U (p247!=1)) U ((p159==1) + E(((p225==0)||(p61==1)) U (p143==1)))))),TRUE),TRUE)...470
Reverse transition relation is NOT exact ! Due to transitions t9, t22, t26, t74, t83, Intersection with reachable at each step enabled. (destroyed/reverse...185
(forward)formula 0,1,23.1666,571556,1,0,560,3.13608e+06,254,290,3847,3.25306e+06,641
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Graph (trivial) has 239 edges and 286 vertex of which 12 / 286 are part of one of the 5 SCC in 4 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 278 transition count 62428
Reduce places removed 75 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 91 rules applied. Total rules applied 167 place count 203 transition count 62412
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 174 place count 196 transition count 62412
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 174 place count 196 transition count 62399
Deduced a syphon composed of 13 places in 141 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 200 place count 183 transition count 62399
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 225 place count 158 transition count 41640
Iterating global reduction 3 with 25 rules applied. Total rules applied 250 place count 158 transition count 41640
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 250 place count 158 transition count 41637
Deduced a syphon composed of 3 places in 45 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 256 place count 155 transition count 41637
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 272 place count 139 transition count 20890
Ensure Unique test removed 9 places
Iterating global reduction 3 with 25 rules applied. Total rules applied 297 place count 130 transition count 20890
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 310 place count 117 transition count 162
Iterating global reduction 3 with 13 rules applied. Total rules applied 323 place count 117 transition count 162
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 325 place count 115 transition count 158
Iterating global reduction 3 with 2 rules applied. Total rules applied 327 place count 115 transition count 158
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 401 place count 78 transition count 121
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 409 place count 70 transition count 101
Ensure Unique test removed 1 places
Iterating global reduction 3 with 9 rules applied. Total rules applied 418 place count 69 transition count 101
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 419 place count 68 transition count 97
Iterating global reduction 3 with 1 rules applied. Total rules applied 420 place count 68 transition count 97
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 3 with 12 rules applied. Total rules applied 432 place count 68 transition count 85
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 452 place count 58 transition count 75
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 453 place count 57 transition count 74
Applied a total of 453 rules in 15234 ms. Remains 57 /286 variables (removed 229) and now considering 74/62512 (removed 62438) transitions.
[2026-06-01 07:30:17] [INFO ] Flow matrix only has 57 transitions (discarded 17 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9681903090558865734.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-692934857113890555.kers'
[2026-06-01 07:30:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9681903090558865734.kers, --Pflows, --basisKERS=/tmp/petrispot-output-692934857113890555.kers]
Normalized transition count is 56 out of 57 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 56 rows 56 cols 210 entries
Finished phase 1 with 39 SingleSign rule and 0 generalized
[2026-06-01 07:30:17] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-692934857113890555.kers
Total runtime 1 ms.
[2026-06-01 07:30:17] [INFO ] Implicit Places using invariants in 82 ms returned [36]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 83 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 56/286 places, 74/62512 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 55 transition count 73
Applied a total of 2 rules in 3 ms. Remains 55 /56 variables (removed 1) and now considering 73/74 (removed 1) transitions.
[2026-06-01 07:30:17] [INFO ] Flow matrix only has 56 transitions (discarded 17 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2913268639795877245.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1357087097733541609.kers'
[2026-06-01 07:30:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2913268639795877245.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1357087097733541609.kers]
Normalized transition count is 55 out of 56 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 55 rows 54 cols 212 entries
Finished phase 1 with 38 SingleSign rule and 0 generalized
[2026-06-01 07:30:17] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1357087097733541609.kers
Total runtime 1 ms.
[2026-06-01 07:30:17] [INFO ] Implicit Places using invariants in 67 ms returned []
[2026-06-01 07:30:17] [INFO ] Flow matrix only has 56 transitions (discarded 17 similar events)
[2026-06-01 07:30:17] [INFO ] Invariant cache hit.
[2026-06-01 07:30:17] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 55/286 places, 73/62512 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 15478 ms. Remains : 55/286 places, 73/62512 transitions.
[2026-06-01 07:30:17] [INFO ] Flatten gal took : 7 ms
[2026-06-01 07:30:17] [INFO ] Flatten gal took : 3 ms
[2026-06-01 07:30:17] [INFO ] Input system was already deterministic with 73 transitions.
[2026-06-01 07:30:17] [INFO ] Flatten gal took : 2 ms
[2026-06-01 07:30:17] [INFO ] Flatten gal took : 2 ms
[2026-06-01 07:30:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality13316228391026785321.gal : 3 ms
[2026-06-01 07:30:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality2050357453807606593.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/CTLCardinality13316228391026785321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2050357453807606593.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,2.35987e+07,0.029817,4608,2,289,5,3362,6,0,291,2309,0
Converting to forward existential form...Done !
original formula: AF(!(E((p96==0) U AF((p273!=0)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E((p96==0) U !(EG(!((p273!=0))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 70/0/3
(forward)formula 0,0,0.51623,19476,1,0,63,72050,30,58,1620,103709,69
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 252 transition count 38289
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 252 transition count 38289
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 85 place count 235 transition count 22532
Iterating global reduction 0 with 17 rules applied. Total rules applied 102 place count 235 transition count 22532
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 112 place count 225 transition count 5047
Ensure Unique test removed 3 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 125 place count 222 transition count 5047
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 131 place count 216 transition count 1196
Iterating global reduction 0 with 6 rules applied. Total rules applied 137 place count 216 transition count 1196
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 141 place count 212 transition count 1191
Iterating global reduction 0 with 4 rules applied. Total rules applied 145 place count 212 transition count 1191
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 147 place count 210 transition count 1189
Iterating global reduction 0 with 2 rules applied. Total rules applied 149 place count 210 transition count 1189
Applied a total of 149 rules in 5264 ms. Remains 210 /286 variables (removed 76) and now considering 1189/62512 (removed 61323) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1131525251536721562.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17859072855367534004.kers'
[2026-06-01 07:30:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1131525251536721562.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17859072855367534004.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 1189 rows 210 cols 22298 entries
Finished phase 1 with 182 SingleSign rule and 3 generalized
[2026-06-01 07:30:23] [INFO ] Computed 25 invariants in 21 ms
Computed 25 P flows in 22 ms.
Exported basis to /tmp/petrispot-output-17859072855367534004.kers
Total runtime 27 ms.
[2026-06-01 07:30:25] [INFO ] Implicit Places using invariants in 1349 ms returned [108]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1352 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 209/286 places, 1189/62512 transitions.
Applied a total of 0 rules in 7 ms. Remains 209 /209 variables (removed 0) and now considering 1189/1189 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 6623 ms. Remains : 209/286 places, 1189/62512 transitions.
[2026-06-01 07:30:25] [INFO ] Flatten gal took : 147 ms
[2026-06-01 07:30:25] [INFO ] Flatten gal took : 162 ms
[2026-06-01 07:30:25] [INFO ] Input system was already deterministic with 1189 transitions.
[2026-06-01 07:30:26] [INFO ] Flatten gal took : 244 ms
[2026-06-01 07:30:26] [INFO ] Flatten gal took : 217 ms
[2026-06-01 07:30:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality9898875666965682301.gal : 25 ms
[2026-06-01 07:30:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality11723632332675326305.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/CTLCardinality9898875666965682301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11723632332675326305.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 07:30:56] [INFO ] Flatten gal took : 135 ms
[2026-06-01 07:30:56] [INFO ] Applying decomposition
[2026-06-01 07:30:56] [INFO ] Flatten gal took : 133 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/graph495685081433925791.txt' '-o' '/tmp/graph495685081433925791.bin' '-w' '/tmp/graph495685081433925791.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph495685081433925791.bin' '-l' '-1' '-v' '-w' '/tmp/graph495685081433925791.weights' '-q' '0' '-e' '0.001'
[2026-06-01 07:30:57] [INFO ] Decomposing Gal with order
[2026-06-01 07:30:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 07:30:58] [INFO ] Removed a total of 12158 redundant transitions.
[2026-06-01 07:30:58] [INFO ] Flatten gal took : 679 ms
[2026-06-01 07:30:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 223 ms.
[2026-06-01 07:30:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality18252646292110484236.gal : 15 ms
[2026-06-01 07:30:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality13926496972471771007.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/CTLCardinality18252646292110484236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13926496972471771007.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 SI_CTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Graph (trivial) has 238 edges and 286 vertex of which 12 / 286 are part of one of the 5 SCC in 3 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 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 73 rules applied. Total rules applied 74 place count 278 transition count 62430
Reduce places removed 73 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 89 rules applied. Total rules applied 163 place count 205 transition count 62414
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 170 place count 198 transition count 62414
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 15 Pre rules applied. Total rules applied 170 place count 198 transition count 62399
Deduced a syphon composed of 15 places in 95 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 200 place count 183 transition count 62399
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 226 place count 157 transition count 38184
Iterating global reduction 3 with 26 rules applied. Total rules applied 252 place count 157 transition count 38184
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 252 place count 157 transition count 38182
Deduced a syphon composed of 2 places in 40 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 256 place count 155 transition count 38182
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 273 place count 138 transition count 13977
Ensure Unique test removed 10 places
Iterating global reduction 3 with 27 rules applied. Total rules applied 300 place count 128 transition count 13977
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 313 place count 115 transition count 157
Iterating global reduction 3 with 13 rules applied. Total rules applied 326 place count 115 transition count 157
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 328 place count 113 transition count 153
Iterating global reduction 3 with 2 rules applied. Total rules applied 330 place count 113 transition count 153
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 404 place count 76 transition count 116
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 412 place count 68 transition count 97
Ensure Unique test removed 1 places
Iterating global reduction 3 with 9 rules applied. Total rules applied 421 place count 67 transition count 97
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 422 place count 66 transition count 95
Iterating global reduction 3 with 1 rules applied. Total rules applied 423 place count 66 transition count 95
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 425 place count 65 transition count 94
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 3 with 14 rules applied. Total rules applied 439 place count 65 transition count 80
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 3 with 22 rules applied. Total rules applied 461 place count 54 transition count 69
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 462 place count 53 transition count 68
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 463 place count 52 transition count 68
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 467 place count 52 transition count 64
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 4 with 2 rules applied. Total rules applied 469 place count 52 transition count 62
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 471 place count 50 transition count 62
Applied a total of 471 rules in 12088 ms. Remains 50 /286 variables (removed 236) and now considering 62/62512 (removed 62450) transitions.
[2026-06-01 07:31:40] [INFO ] Flow matrix only has 47 transitions (discarded 15 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17783687953519901207.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12337614167250433603.kers'
[2026-06-01 07:31:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17783687953519901207.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12337614167250433603.kers]
Normalized transition count is 46 out of 47 initially.
Culling duplicate invariants (modulo rational): removing 11 columns.
Culled 11 columns in 0 ms.
// Phase 1: matrix 46 rows 39 cols 121 entries
Finished phase 1 with 34 SingleSign rule and 0 generalized
[2026-06-01 07:31:40] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-12337614167250433603.kers
Total runtime 1 ms.
[2026-06-01 07:31:40] [INFO ] Implicit Places using invariants in 81 ms returned []
[2026-06-01 07:31:40] [INFO ] Flow matrix only has 47 transitions (discarded 15 similar events)
[2026-06-01 07:31:40] [INFO ] Invariant cache hit.
[2026-06-01 07:31:40] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2026-06-01 07:31:40] [INFO ] Redundant transitions in 1 ms returned []
Running 39 sub problems to find dead transitions.
[2026-06-01 07:31:40] [INFO ] Flow matrix only has 47 transitions (discarded 15 similar events)
[2026-06-01 07:31:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (OVERLAPS) 5/50 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (OVERLAPS) 46/96 variables, 50/66 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (OVERLAPS) 0/96 variables, 0/66 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Real declared 96/97 variables, and 66 constraints, problems are : Problem set: 0 solved, 39 unsolved in 1219 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 39 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (OVERLAPS) 5/50 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (OVERLAPS) 46/96 variables, 50/66 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 39/105 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/96 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 7 (OVERLAPS) 0/96 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Int declared 96/97 variables, and 105 constraints, problems are : Problem set: 0 solved, 39 unsolved in 1427 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2653ms problems are : Problem set: 0 solved, 39 unsolved
Search for dead transitions found 0 dead transitions in 2653ms
Starting structural reductions in SI_CTL mode, iteration 1 : 50/286 places, 62/62512 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14946 ms. Remains : 50/286 places, 62/62512 transitions.
[2026-06-01 07:31:43] [INFO ] Flatten gal took : 3 ms
[2026-06-01 07:31:43] [INFO ] Flatten gal took : 1 ms
[2026-06-01 07:31:43] [INFO ] Input system was already deterministic with 62 transitions.
[2026-06-01 07:31:43] [INFO ] Flatten gal took : 1 ms
[2026-06-01 07:31:43] [INFO ] Flatten gal took : 1 ms
[2026-06-01 07:31:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality9249377942624500817.gal : 1 ms
[2026-06-01 07:31:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality6948235465611925585.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/CTLCardinality9249377942624500817.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6948235465611925585.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,7.96262e+06,0.014882,4316,2,85,5,806,5,0,263,502,0
Converting to forward existential form...Done !
original formula: AF((p279==1))
=> equivalent forward existential formula: [FwdG(Init,!((p279==1)))] = FALSE
Hit Full ! (commute/partial/dont) 59/0/3
(forward)formula 0,0,0.02995,4600,1,0,6,3327,19,1,1296,1214,8
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Graph (trivial) has 237 edges and 286 vertex of which 12 / 286 are part of one of the 5 SCC in 3 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 278 transition count 62428
Reduce places removed 75 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 91 rules applied. Total rules applied 167 place count 203 transition count 62412
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 174 place count 196 transition count 62412
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 174 place count 196 transition count 62399
Deduced a syphon composed of 13 places in 73 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 200 place count 183 transition count 62399
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 226 place count 157 transition count 38184
Iterating global reduction 3 with 26 rules applied. Total rules applied 252 place count 157 transition count 38184
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 252 place count 157 transition count 38181
Deduced a syphon composed of 3 places in 41 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 258 place count 154 transition count 38181
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 274 place count 138 transition count 13976
Ensure Unique test removed 9 places
Iterating global reduction 3 with 25 rules applied. Total rules applied 299 place count 129 transition count 13976
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 310 place count 118 transition count 164
Iterating global reduction 3 with 11 rules applied. Total rules applied 321 place count 118 transition count 164
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 322 place count 117 transition count 162
Iterating global reduction 3 with 1 rules applied. Total rules applied 323 place count 117 transition count 162
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 393 place count 82 transition count 127
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 402 place count 73 transition count 108
Ensure Unique test removed 1 places
Iterating global reduction 3 with 10 rules applied. Total rules applied 412 place count 72 transition count 108
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 414 place count 70 transition count 100
Iterating global reduction 3 with 2 rules applied. Total rules applied 416 place count 70 transition count 100
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 3 with 14 rules applied. Total rules applied 430 place count 70 transition count 86
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 3 with 22 rules applied. Total rules applied 452 place count 59 transition count 75
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 453 place count 59 transition count 75
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 454 place count 58 transition count 74
Applied a total of 454 rules in 12004 ms. Remains 58 /286 variables (removed 228) and now considering 74/62512 (removed 62438) transitions.
[2026-06-01 07:31:55] [INFO ] Flow matrix only has 55 transitions (discarded 19 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5700888732499136268.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9970939895938185531.kers'
[2026-06-01 07:31:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5700888732499136268.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9970939895938185531.kers]
Normalized transition count is 54 out of 55 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 54 rows 57 cols 206 entries
Finished phase 1 with 40 SingleSign rule and 0 generalized
[2026-06-01 07:31:55] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9970939895938185531.kers
Total runtime 1 ms.
[2026-06-01 07:31:55] [INFO ] Implicit Places using invariants in 74 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 76 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 57/286 places, 74/62512 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 56 transition count 73
Applied a total of 2 rules in 2 ms. Remains 56 /57 variables (removed 1) and now considering 73/74 (removed 1) transitions.
[2026-06-01 07:31:55] [INFO ] Flow matrix only has 54 transitions (discarded 19 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2258401229891805097.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4594463442061692170.kers'
[2026-06-01 07:31:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2258401229891805097.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4594463442061692170.kers]
Normalized transition count is 53 out of 54 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 53 rows 55 cols 208 entries
Finished phase 1 with 39 SingleSign rule and 0 generalized
[2026-06-01 07:31:55] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4594463442061692170.kers
Total runtime 0 ms.
[2026-06-01 07:31:55] [INFO ] Implicit Places using invariants in 53 ms returned []
[2026-06-01 07:31:55] [INFO ] Flow matrix only has 54 transitions (discarded 19 similar events)
[2026-06-01 07:31:55] [INFO ] Invariant cache hit.
[2026-06-01 07:31:55] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 56/286 places, 73/62512 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 12229 ms. Remains : 56/286 places, 73/62512 transitions.
[2026-06-01 07:31:55] [INFO ] Flatten gal took : 1 ms
[2026-06-01 07:31:55] [INFO ] Flatten gal took : 1 ms
[2026-06-01 07:31:55] [INFO ] Input system was already deterministic with 73 transitions.
[2026-06-01 07:31:55] [INFO ] Flatten gal took : 1 ms
[2026-06-01 07:31:55] [INFO ] Flatten gal took : 1 ms
[2026-06-01 07:31:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality17208898311719653267.gal : 0 ms
[2026-06-01 07:31:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality6540987754260986072.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/CTLCardinality17208898311719653267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6540987754260986072.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,2.21746e+07,0.02798,4664,2,432,5,3484,6,0,294,2506,0
Converting to forward existential form...Done !
original formula: EF(((EF((p89==0)) * (p87==1)) * ((p7==0)&&(p212==1))))
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * ((p7==0)&&(p212==1))) * (p87==1)),TRUE) * (p89==0))] != FALSE
(forward)formula 0,1,0.039392,4928,1,0,12,3630,11,3,590,2647,5
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Graph (trivial) has 238 edges and 286 vertex of which 12 / 286 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 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 73 rules applied. Total rules applied 74 place count 278 transition count 62430
Reduce places removed 73 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 88 rules applied. Total rules applied 162 place count 205 transition count 62415
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 169 place count 198 transition count 62415
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 169 place count 198 transition count 62401
Deduced a syphon composed of 14 places in 82 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 197 place count 184 transition count 62401
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 224 place count 157 transition count 38185
Iterating global reduction 3 with 27 rules applied. Total rules applied 251 place count 157 transition count 38185
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 251 place count 157 transition count 38182
Deduced a syphon composed of 3 places in 41 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 257 place count 154 transition count 38182
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 275 place count 136 transition count 13973
Ensure Unique test removed 10 places
Iterating global reduction 3 with 28 rules applied. Total rules applied 303 place count 126 transition count 13973
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 316 place count 113 transition count 153
Iterating global reduction 3 with 13 rules applied. Total rules applied 329 place count 113 transition count 153
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 331 place count 111 transition count 149
Iterating global reduction 3 with 2 rules applied. Total rules applied 333 place count 111 transition count 149
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 405 place count 75 transition count 113
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 413 place count 67 transition count 97
Ensure Unique test removed 1 places
Iterating global reduction 3 with 9 rules applied. Total rules applied 422 place count 66 transition count 97
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 423 place count 65 transition count 95
Iterating global reduction 3 with 1 rules applied. Total rules applied 424 place count 65 transition count 95
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 3 with 2 rules applied. Total rules applied 426 place count 64 transition count 94
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 3 with 14 rules applied. Total rules applied 440 place count 64 transition count 80
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 3 with 22 rules applied. Total rules applied 462 place count 53 transition count 69
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 463 place count 52 transition count 68
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 464 place count 51 transition count 68
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 468 place count 51 transition count 64
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 4 with 2 rules applied. Total rules applied 470 place count 51 transition count 62
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 472 place count 49 transition count 62
Applied a total of 472 rules in 11599 ms. Remains 49 /286 variables (removed 237) and now considering 62/62512 (removed 62450) transitions.
[2026-06-01 07:32:07] [INFO ] Flow matrix only has 47 transitions (discarded 15 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9816002022989141760.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14295852757484578410.kers'
[2026-06-01 07:32:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9816002022989141760.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14295852757484578410.kers]
Normalized transition count is 46 out of 47 initially.
Culling duplicate invariants (modulo rational): removing 11 columns.
Culled 11 columns in 0 ms.
// Phase 1: matrix 46 rows 38 cols 117 entries
Finished phase 1 with 33 SingleSign rule and 0 generalized
[2026-06-01 07:32:07] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14295852757484578410.kers
Total runtime 1 ms.
[2026-06-01 07:32:07] [INFO ] Implicit Places using invariants in 97 ms returned []
[2026-06-01 07:32:07] [INFO ] Flow matrix only has 47 transitions (discarded 15 similar events)
[2026-06-01 07:32:07] [INFO ] Invariant cache hit.
[2026-06-01 07:32:07] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2026-06-01 07:32:07] [INFO ] Redundant transitions in 2 ms returned []
Running 39 sub problems to find dead transitions.
[2026-06-01 07:32:07] [INFO ] Flow matrix only has 47 transitions (discarded 15 similar events)
[2026-06-01 07:32:07] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (OVERLAPS) 5/49 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (OVERLAPS) 46/95 variables, 49/65 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (OVERLAPS) 0/95 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Real declared 95/96 variables, and 65 constraints, problems are : Problem set: 0 solved, 39 unsolved in 1172 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 49/49 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 39 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (OVERLAPS) 5/49 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/49 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (OVERLAPS) 46/95 variables, 49/65 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 39/104 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/95 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 7 (OVERLAPS) 0/95 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Int declared 95/96 variables, and 104 constraints, problems are : Problem set: 0 solved, 39 unsolved in 1418 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 49/49 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2615ms problems are : Problem set: 0 solved, 39 unsolved
Search for dead transitions found 0 dead transitions in 2616ms
Starting structural reductions in SI_CTL mode, iteration 1 : 49/286 places, 62/62512 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 14427 ms. Remains : 49/286 places, 62/62512 transitions.
[2026-06-01 07:32:10] [INFO ] Flatten gal took : 7 ms
[2026-06-01 07:32:10] [INFO ] Flatten gal took : 2 ms
[2026-06-01 07:32:10] [INFO ] Input system was already deterministic with 62 transitions.
[2026-06-01 07:32:10] [INFO ] Flatten gal took : 2 ms
[2026-06-01 07:32:10] [INFO ] Flatten gal took : 3 ms
[2026-06-01 07:32:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality18361541529519141457.gal : 2 ms
[2026-06-01 07:32:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality6022091479545638355.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/CTLCardinality18361541529519141457.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6022091479545638355.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.07789e+06,0.028443,4312,2,305,5,2163,5,0,259,1258,0
Converting to forward existential form...Done !
original formula: AF(EG((p260==1)))
=> equivalent forward existential formula: [FwdG(Init,!(EG((p260==1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.205358,8120,1,0,42,23456,21,41,1244,22817,48
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 239 transition count 38276
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 239 transition count 38276
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 123 place count 210 transition count 14829
Ensure Unique test removed 1 places
Iterating global reduction 0 with 30 rules applied. Total rules applied 153 place count 209 transition count 14829
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 170 place count 192 transition count 1762
Ensure Unique test removed 8 places
Iterating global reduction 0 with 25 rules applied. Total rules applied 195 place count 184 transition count 1762
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 207 place count 172 transition count 219
Iterating global reduction 0 with 12 rules applied. Total rules applied 219 place count 172 transition count 219
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 224 place count 167 transition count 212
Iterating global reduction 0 with 5 rules applied. Total rules applied 229 place count 167 transition count 212
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 231 place count 165 transition count 210
Iterating global reduction 0 with 2 rules applied. Total rules applied 233 place count 165 transition count 210
Applied a total of 233 rules in 5546 ms. Remains 165 /286 variables (removed 121) and now considering 210/62512 (removed 62302) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9796857221724211100.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-634080625169914344.kers'
[2026-06-01 07:32:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9796857221724211100.kers, --Pflows, --basisKERS=/tmp/petrispot-output-634080625169914344.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 210 rows 165 cols 650 entries
Finished phase 1 with 144 SingleSign rule and 2 generalized
[2026-06-01 07:32:16] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-634080625169914344.kers
Total runtime 2 ms.
[2026-06-01 07:32:16] [INFO ] Implicit Places using invariants in 116 ms returned [76]
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 : 164/286 places, 210/62512 transitions.
Applied a total of 0 rules in 3 ms. Remains 164 /164 variables (removed 0) and now considering 210/210 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5668 ms. Remains : 164/286 places, 210/62512 transitions.
[2026-06-01 07:32:16] [INFO ] Flatten gal took : 6 ms
[2026-06-01 07:32:16] [INFO ] Flatten gal took : 13 ms
[2026-06-01 07:32:16] [INFO ] Input system was already deterministic with 210 transitions.
[2026-06-01 07:32:16] [INFO ] Flatten gal took : 6 ms
[2026-06-01 07:32:16] [INFO ] Flatten gal took : 7 ms
[2026-06-01 07:32:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality156727729806851765.gal : 2 ms
[2026-06-01 07:32:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality16336227675650356110.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/CTLCardinality156727729806851765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16336227675650356110.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,1.6003e+14,0.324611,13744,2,1757,5,54043,6,0,868,41409,0
Converting to forward existential form...Done !
original formula: AG((EX(AX((p111==0))) + ((AG(((p85==0)||(p123==1))) * (p91==0)) * (p117==1))))
=> equivalent forward existential formula: (([(FwdU((FwdU(Init,TRUE) * !(EX(!(EX(!((p111==0))))))),TRUE) * !(((p85==0)||(p123==1))))] = FALSE * [((FwdU(Ini...294
Reverse transition relation is NOT exact ! Due to transitions t5, t19, t23, t26, t34, t74, t77, t84, t93, t95, t97, t99, t101, t103, t105, t107, t109, t111...443
(forward)formula 0,1,1.23819,34964,1,0,390,165245,443,191,5455,135624,434
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-08 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 : 286/286 places, 62512/62512 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 241 transition count 38278
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 241 transition count 38278
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 119 place count 212 transition count 15214
Ensure Unique test removed 1 places
Iterating global reduction 0 with 30 rules applied. Total rules applied 149 place count 211 transition count 15214
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 166 place count 194 transition count 2531
Ensure Unique test removed 8 places
Iterating global reduction 0 with 25 rules applied. Total rules applied 191 place count 186 transition count 2531
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 204 place count 173 transition count 222
Iterating global reduction 0 with 13 rules applied. Total rules applied 217 place count 173 transition count 222
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 222 place count 168 transition count 214
Iterating global reduction 0 with 5 rules applied. Total rules applied 227 place count 168 transition count 214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 228 place count 167 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 229 place count 167 transition count 213
Applied a total of 229 rules in 5012 ms. Remains 167 /286 variables (removed 119) and now considering 213/62512 (removed 62299) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7037079909671500503.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1012340775136977508.kers'
[2026-06-01 07:32:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7037079909671500503.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1012340775136977508.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 213 rows 167 cols 672 entries
Finished phase 1 with 146 SingleSign rule and 2 generalized
[2026-06-01 07:32:22] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1012340775136977508.kers
Total runtime 1 ms.
[2026-06-01 07:32:22] [INFO ] Implicit Places using invariants in 101 ms returned [74]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 126 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 166/286 places, 213/62512 transitions.
Applied a total of 0 rules in 2 ms. Remains 166 /166 variables (removed 0) and now considering 213/213 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5141 ms. Remains : 166/286 places, 213/62512 transitions.
[2026-06-01 07:32:22] [INFO ] Flatten gal took : 4 ms
[2026-06-01 07:32:22] [INFO ] Flatten gal took : 4 ms
[2026-06-01 07:32:22] [INFO ] Input system was already deterministic with 213 transitions.
[2026-06-01 07:32:22] [INFO ] Flatten gal took : 4 ms
[2026-06-01 07:32:22] [INFO ] Flatten gal took : 4 ms
[2026-06-01 07:32:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality15304988808234158792.gal : 1 ms
[2026-06-01 07:32:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality10349170499611721113.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/CTLCardinality15304988808234158792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10349170499611721113.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.53189e+14,0.310246,12896,2,1710,5,49350,6,0,879,37804,0
Converting to forward existential form...Done !
original formula: E((p25!=1) U (EF(AX(((p230==0)||(p248==1)))) * AF(EG(!((((p114==1)||(p109==0))||(p271==1)))))))
=> equivalent forward existential formula: [((FwdU(Init,(p25!=1)) * E(TRUE U !(EX(!(((p230==0)||(p248==1))))))) * !(EG(!(EG(!((((p114==1)||(p109==0))||(p27...177
Reverse transition relation is NOT exact ! Due to transitions t7, t8, t19, t23, t26, t34, t76, t79, t86, t95, t97, t99, t101, t103, t105, t109, t111, t112,...412
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Hit Full ! (commute/partial/dont) 210/0/3
(forward)formula 0,1,2.23698,54744,1,0,430,258836,469,202,6258,235633,501
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Graph (trivial) has 232 edges and 286 vertex of which 12 / 286 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 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 71 place count 278 transition count 62433
Reduce places removed 70 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 85 rules applied. Total rules applied 156 place count 208 transition count 62418
Reduce places removed 6 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 9 rules applied. Total rules applied 165 place count 202 transition count 62415
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 168 place count 199 transition count 62415
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 14 Pre rules applied. Total rules applied 168 place count 199 transition count 62401
Deduced a syphon composed of 14 places in 80 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 196 place count 185 transition count 62401
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 221 place count 160 transition count 38187
Iterating global reduction 4 with 25 rules applied. Total rules applied 246 place count 160 transition count 38187
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 246 place count 160 transition count 38186
Deduced a syphon composed of 1 places in 70 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 248 place count 159 transition count 38186
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 264 place count 143 transition count 13983
Ensure Unique test removed 9 places
Iterating global reduction 4 with 25 rules applied. Total rules applied 289 place count 134 transition count 13983
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 301 place count 122 transition count 167
Iterating global reduction 4 with 12 rules applied. Total rules applied 313 place count 122 transition count 167
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 315 place count 120 transition count 163
Iterating global reduction 4 with 2 rules applied. Total rules applied 317 place count 120 transition count 163
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 4 with 76 rules applied. Total rules applied 393 place count 82 transition count 125
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 401 place count 74 transition count 105
Ensure Unique test removed 1 places
Iterating global reduction 4 with 9 rules applied. Total rules applied 410 place count 73 transition count 105
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 411 place count 72 transition count 101
Iterating global reduction 4 with 1 rules applied. Total rules applied 412 place count 72 transition count 101
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 4 with 13 rules applied. Total rules applied 425 place count 72 transition count 88
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 445 place count 62 transition count 78
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 446 place count 61 transition count 77
Applied a total of 446 rules in 12714 ms. Remains 61 /286 variables (removed 225) and now considering 77/62512 (removed 62435) transitions.
[2026-06-01 07:32:37] [INFO ] Flow matrix only has 59 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11168441603404417072.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9576361185673688215.kers'
[2026-06-01 07:32:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11168441603404417072.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9576361185673688215.kers]
Normalized transition count is 58 out of 59 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 58 rows 60 cols 210 entries
Finished phase 1 with 43 SingleSign rule and 0 generalized
[2026-06-01 07:32:37] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9576361185673688215.kers
Total runtime 1 ms.
[2026-06-01 07:32:38] [INFO ] Implicit Places using invariants in 93 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 94 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 60/286 places, 77/62512 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 59 transition count 76
Applied a total of 2 rules in 2 ms. Remains 59 /60 variables (removed 1) and now considering 76/77 (removed 1) transitions.
[2026-06-01 07:32:38] [INFO ] Flow matrix only has 58 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15848477260287894747.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7202351188388864608.kers'
[2026-06-01 07:32:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15848477260287894747.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7202351188388864608.kers]
Normalized transition count is 57 out of 58 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 57 rows 58 cols 212 entries
Finished phase 1 with 42 SingleSign rule and 0 generalized
[2026-06-01 07:32:38] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-7202351188388864608.kers
Total runtime 1 ms.
[2026-06-01 07:32:38] [INFO ] Implicit Places using invariants in 73 ms returned []
[2026-06-01 07:32:38] [INFO ] Flow matrix only has 58 transitions (discarded 18 similar events)
[2026-06-01 07:32:38] [INFO ] Invariant cache hit.
[2026-06-01 07:32:38] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 59/286 places, 76/62512 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 12981 ms. Remains : 59/286 places, 76/62512 transitions.
[2026-06-01 07:32:38] [INFO ] Flatten gal took : 1 ms
[2026-06-01 07:32:38] [INFO ] Flatten gal took : 1 ms
[2026-06-01 07:32:38] [INFO ] Input system was already deterministic with 76 transitions.
[2026-06-01 07:32:38] [INFO ] Flatten gal took : 2 ms
[2026-06-01 07:32:38] [INFO ] Flatten gal took : 2 ms
[2026-06-01 07:32:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality13644040636586064760.gal : 1 ms
[2026-06-01 07:32:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality7959889998309227523.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/CTLCardinality13644040636586064760.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7959889998309227523.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.81757e+07,0.03643,4964,2,327,5,5604,6,0,310,3626,0
Converting to forward existential form...Done !
original formula: EF(((!(E(!(AF((p16==1))) U AG((p258==1)))) * (p300==0)) * EF((p23==0))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * (!(E(!(!(EG(!((p16==1))))) U !(E(TRUE U !((p258==1)))))) * (p300==0))),TRUE) * (p23==0...167
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.175179,7268,1,0,11,19152,31,2,1805,7616,13
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 239 transition count 38276
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 239 transition count 38276
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 124 place count 209 transition count 14828
Ensure Unique test removed 1 places
Iterating global reduction 0 with 31 rules applied. Total rules applied 155 place count 208 transition count 14828
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 173 place count 190 transition count 1760
Ensure Unique test removed 9 places
Iterating global reduction 0 with 27 rules applied. Total rules applied 200 place count 181 transition count 1760
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 214 place count 167 transition count 213
Iterating global reduction 0 with 14 rules applied. Total rules applied 228 place count 167 transition count 213
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 235 place count 160 transition count 202
Iterating global reduction 0 with 7 rules applied. Total rules applied 242 place count 160 transition count 202
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 243 place count 159 transition count 201
Iterating global reduction 0 with 1 rules applied. Total rules applied 244 place count 159 transition count 201
Applied a total of 244 rules in 5665 ms. Remains 159 /286 variables (removed 127) and now considering 201/62512 (removed 62311) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13248774915688340489.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-807460584299573609.kers'
[2026-06-01 07:32:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13248774915688340489.kers, --Pflows, --basisKERS=/tmp/petrispot-output-807460584299573609.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 201 rows 159 cols 586 entries
Finished phase 1 with 140 SingleSign rule and 1 generalized
[2026-06-01 07:32:44] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-807460584299573609.kers
Total runtime 1 ms.
[2026-06-01 07:32:44] [INFO ] Implicit Places using invariants in 84 ms returned [69]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 97 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 158/286 places, 201/62512 transitions.
Applied a total of 0 rules in 1 ms. Remains 158 /158 variables (removed 0) and now considering 201/201 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5765 ms. Remains : 158/286 places, 201/62512 transitions.
[2026-06-01 07:32:44] [INFO ] Flatten gal took : 4 ms
[2026-06-01 07:32:44] [INFO ] Flatten gal took : 3 ms
[2026-06-01 07:32:44] [INFO ] Input system was already deterministic with 201 transitions.
[2026-06-01 07:32:44] [INFO ] Flatten gal took : 3 ms
[2026-06-01 07:32:44] [INFO ] Flatten gal took : 3 ms
[2026-06-01 07:32:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality17867054573243474071.gal : 1 ms
[2026-06-01 07:32:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality10652763075540251603.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/CTLCardinality17867054573243474071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10652763075540251603.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,8.36126e+13,0.189773,9852,2,1461,5,31867,6,0,835,23524,0
Converting to forward existential form...Done !
original formula: E((p261!=1) U AG(EX(AX(!(((p204==0)||(p59==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,(p261!=1)) * !(E(TRUE U !(EX(!(EX(!(!(((p204==0)||(p59==1)))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t18, t22, t25, t33, t73, t83, t92, t94, t96, t98, t100, t102, t104, t106, t108, t110, t112, t...392
Hit Full ! (commute/partial/dont) 199/0/2
(forward)formula 0,1,2.77764,76984,1,0,406,403357,430,207,5516,364903,481
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Graph (trivial) has 235 edges and 286 vertex of which 12 / 286 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 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 73 place count 278 transition count 62431
Reduce places removed 72 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 88 rules applied. Total rules applied 161 place count 206 transition count 62415
Reduce places removed 7 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 9 rules applied. Total rules applied 170 place count 199 transition count 62413
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 172 place count 197 transition count 62413
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 14 Pre rules applied. Total rules applied 172 place count 197 transition count 62399
Deduced a syphon composed of 14 places in 76 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 200 place count 183 transition count 62399
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 225 place count 158 transition count 38185
Iterating global reduction 4 with 25 rules applied. Total rules applied 250 place count 158 transition count 38185
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 250 place count 158 transition count 38182
Deduced a syphon composed of 3 places in 48 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 256 place count 155 transition count 38182
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 272 place count 139 transition count 13979
Ensure Unique test removed 9 places
Iterating global reduction 4 with 25 rules applied. Total rules applied 297 place count 130 transition count 13979
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 309 place count 118 transition count 163
Iterating global reduction 4 with 12 rules applied. Total rules applied 321 place count 118 transition count 163
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 323 place count 116 transition count 159
Iterating global reduction 4 with 2 rules applied. Total rules applied 325 place count 116 transition count 159
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 4 with 70 rules applied. Total rules applied 395 place count 81 transition count 124
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 403 place count 73 transition count 104
Ensure Unique test removed 1 places
Iterating global reduction 4 with 9 rules applied. Total rules applied 412 place count 72 transition count 104
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 413 place count 71 transition count 100
Iterating global reduction 4 with 1 rules applied. Total rules applied 414 place count 71 transition count 100
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 4 with 12 rules applied. Total rules applied 426 place count 71 transition count 88
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 444 place count 62 transition count 79
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 445 place count 61 transition count 78
Applied a total of 445 rules in 12863 ms. Remains 61 /286 variables (removed 225) and now considering 78/62512 (removed 62434) transitions.
[2026-06-01 07:32:59] [INFO ] Flow matrix only has 62 transitions (discarded 16 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-946847327504645589.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1246251717412375113.kers'
[2026-06-01 07:32:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-946847327504645589.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1246251717412375113.kers]
Normalized transition count is 61 out of 62 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 61 rows 60 cols 226 entries
Finished phase 1 with 43 SingleSign rule and 0 generalized
[2026-06-01 07:32:59] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-1246251717412375113.kers
Total runtime 1 ms.
[2026-06-01 07:32:59] [INFO ] Implicit Places using invariants in 75 ms returned [40]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 76 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 60/286 places, 78/62512 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 59 transition count 77
Applied a total of 2 rules in 2 ms. Remains 59 /60 variables (removed 1) and now considering 77/78 (removed 1) transitions.
[2026-06-01 07:32:59] [INFO ] Flow matrix only has 61 transitions (discarded 16 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11629198430905382663.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9867227020057266747.kers'
[2026-06-01 07:32:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11629198430905382663.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9867227020057266747.kers]
Normalized transition count is 60 out of 61 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 60 rows 58 cols 228 entries
Finished phase 1 with 42 SingleSign rule and 0 generalized
[2026-06-01 07:32:59] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9867227020057266747.kers
Total runtime 1 ms.
[2026-06-01 07:33:00] [INFO ] Implicit Places using invariants in 67 ms returned []
[2026-06-01 07:33:00] [INFO ] Flow matrix only has 61 transitions (discarded 16 similar events)
[2026-06-01 07:33:00] [INFO ] Invariant cache hit.
[2026-06-01 07:33:00] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 59/286 places, 77/62512 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 13112 ms. Remains : 59/286 places, 77/62512 transitions.
[2026-06-01 07:33:00] [INFO ] Flatten gal took : 3 ms
[2026-06-01 07:33:00] [INFO ] Flatten gal took : 2 ms
[2026-06-01 07:33:00] [INFO ] Input system was already deterministic with 77 transitions.
[2026-06-01 07:33:00] [INFO ] Flatten gal took : 2 ms
[2026-06-01 07:33:00] [INFO ] Flatten gal took : 2 ms
[2026-06-01 07:33:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality1220928335531277488.gal : 1 ms
[2026-06-01 07:33:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality17032876106611847018.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/CTLCardinality1220928335531277488.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17032876106611847018.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,5.97254e+07,0.054363,5556,2,611,5,9194,6,0,310,6107,0
Converting to forward existential form...Done !
original formula: EF(EG((EF(((p315==1)||(p76==1))) + (p62==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(E(TRUE U ((p315==1)||(p76==1))) + (p62==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t36, t51, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tot...169
(forward)formula 0,1,0.414844,11956,1,0,130,43287,177,66,2256,35550,169
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Graph (trivial) has 224 edges and 286 vertex of which 11 / 286 are part of one of the 5 SCC in 3 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 67 transitions
Trivial Post-agglo rules discarded 67 transitions
Performed 67 trivial Post agglomeration. Transition count delta: 67
Iterating post reduction 0 with 67 rules applied. Total rules applied 68 place count 279 transition count 62438
Reduce places removed 67 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 83 rules applied. Total rules applied 151 place count 212 transition count 62422
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 159 place count 205 transition count 62421
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 160 place count 204 transition count 62421
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 15 Pre rules applied. Total rules applied 160 place count 204 transition count 62406
Deduced a syphon composed of 15 places in 96 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 190 place count 189 transition count 62406
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 211 place count 168 transition count 57202
Iterating global reduction 4 with 21 rules applied. Total rules applied 232 place count 168 transition count 57202
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 232 place count 168 transition count 57201
Deduced a syphon composed of 1 places in 65 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 234 place count 167 transition count 57201
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 245 place count 156 transition count 31394
Ensure Unique test removed 4 places
Iterating global reduction 4 with 15 rules applied. Total rules applied 260 place count 152 transition count 31394
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 267 place count 145 transition count 1058
Iterating global reduction 4 with 7 rules applied. Total rules applied 274 place count 145 transition count 1058
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 4 with 74 rules applied. Total rules applied 348 place count 108 transition count 1021
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 354 place count 102 transition count 943
Ensure Unique test removed 1 places
Iterating global reduction 4 with 7 rules applied. Total rules applied 361 place count 101 transition count 943
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 362 place count 100 transition count 559
Iterating global reduction 4 with 1 rules applied. Total rules applied 363 place count 100 transition count 559
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 373 place count 100 transition count 549
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
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 387 place count 93 transition count 542
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 389 place count 93 transition count 542
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 390 place count 92 transition count 541
Applied a total of 390 rules in 15283 ms. Remains 92 /286 variables (removed 194) and now considering 541/62512 (removed 61971) transitions.
[2026-06-01 07:33:15] [INFO ] Flow matrix only has 530 transitions (discarded 11 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4934104037042225620.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9303499585510904949.kers'
[2026-06-01 07:33:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4934104037042225620.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9303499585510904949.kers]
Normalized transition count is 529 out of 530 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 3 ms.
// Phase 1: matrix 529 rows 91 cols 9042 entries
Finished phase 1 with 67 SingleSign rule and 2 generalized
[2026-06-01 07:33:15] [INFO ] Computed 23 invariants in 28 ms
Computed 23 P flows in 30 ms.
Exported basis to /tmp/petrispot-output-9303499585510904949.kers
Total runtime 31 ms.
[2026-06-01 07:33:16] [INFO ] Implicit Places using invariants in 651 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 653 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 91/286 places, 541/62512 transitions.
Applied a total of 0 rules in 26 ms. Remains 91 /91 variables (removed 0) and now considering 541/541 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 15962 ms. Remains : 91/286 places, 541/62512 transitions.
[2026-06-01 07:33:16] [INFO ] Flatten gal took : 53 ms
[2026-06-01 07:33:16] [INFO ] Flatten gal took : 58 ms
[2026-06-01 07:33:16] [INFO ] Input system was already deterministic with 541 transitions.
[2026-06-01 07:33:16] [INFO ] Flatten gal took : 80 ms
[2026-06-01 07:33:16] [INFO ] Flatten gal took : 51 ms
[2026-06-01 07:33:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality4288787559633935358.gal : 10 ms
[2026-06-01 07:33:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality6843608840449913725.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/CTLCardinality4288787559633935358.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6843608840449913725.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 07:33:47] [INFO ] Flatten gal took : 50 ms
[2026-06-01 07:33:47] [INFO ] Applying decomposition
[2026-06-01 07:33:47] [INFO ] Flatten gal took : 50 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/graph17611168524807925751.txt' '-o' '/tmp/graph17611168524807925751.bin' '-w' '/tmp/graph17611168524807925751.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17611168524807925751.bin' '-l' '-1' '-v' '-w' '/tmp/graph17611168524807925751.weights' '-q' '0' '-e' '0.001'
[2026-06-01 07:33:47] [INFO ] Decomposing Gal with order
[2026-06-01 07:33:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 07:33:47] [INFO ] Removed a total of 5811 redundant transitions.
[2026-06-01 07:33:47] [INFO ] Flatten gal took : 98 ms
[2026-06-01 07:33:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 40 ms.
[2026-06-01 07:33:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality7317281060195181309.gal : 11 ms
[2026-06-01 07:33:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality9823073417271111196.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/CTLCardinality7317281060195181309.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9823073417271111196.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,1.27409e+10,0.498001,18240,772,37,19710,356,1292,68128,74,993,0
Converting to forward existential form...Done !
original formula: (!(A(AF((AG((i2.u6.p75==0)) + ((E(((i7.u28.p297==0)||(i8.u19.p158==1)) U (i5.u21.p172==1)) * ((i6.u23.p205==0)||(i7.u26.p256==1))) * (i3....302
=> equivalent forward existential formula: [(FwdU((Init * !(!((E(!(!(E(TRUE U !(((i4.u13.p98==0)||(i3.u9.p89==1)))))) U (!(!(EG(!((!(E(TRUE U !((i2.u6.p75=...517
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
(forward)formula 0,0,1.32055,35708,1,0,34279,811,9263,268363,294,1582,66447
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 286/286 places, 62512/62512 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 245 transition count 53833
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 245 transition count 53833
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 109 place count 218 transition count 32115
Ensure Unique test removed 1 places
Iterating global reduction 0 with 28 rules applied. Total rules applied 137 place count 217 transition count 32115
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 151 place count 203 transition count 3701
Ensure Unique test removed 7 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 172 place count 196 transition count 3701
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 182 place count 186 transition count 254
Iterating global reduction 0 with 10 rules applied. Total rules applied 192 place count 186 transition count 254
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 197 place count 181 transition count 246
Iterating global reduction 0 with 5 rules applied. Total rules applied 202 place count 181 transition count 246
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 204 place count 179 transition count 244
Iterating global reduction 0 with 2 rules applied. Total rules applied 206 place count 179 transition count 244
Applied a total of 206 rules in 7420 ms. Remains 179 /286 variables (removed 107) and now considering 244/62512 (removed 62268) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9286423563268033343.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3655922242164947980.kers'
[2026-06-01 07:33:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9286423563268033343.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3655922242164947980.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 244 rows 179 cols 1088 entries
Finished phase 1 with 157 SingleSign rule and 2 generalized
[2026-06-01 07:33:56] [INFO ] Computed 20 invariants in 2 ms
Computed 20 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-3655922242164947980.kers
Total runtime 3 ms.
[2026-06-01 07:33:56] [INFO ] Implicit Places using invariants in 125 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 130 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 178/286 places, 244/62512 transitions.
Applied a total of 0 rules in 2 ms. Remains 178 /178 variables (removed 0) and now considering 244/244 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7552 ms. Remains : 178/286 places, 244/62512 transitions.
[2026-06-01 07:33:56] [INFO ] Flatten gal took : 6 ms
[2026-06-01 07:33:56] [INFO ] Flatten gal took : 6 ms
[2026-06-01 07:33:56] [INFO ] Input system was already deterministic with 244 transitions.
[2026-06-01 07:33:56] [INFO ] Flatten gal took : 7 ms
[2026-06-01 07:33:56] [INFO ] Flatten gal took : 7 ms
[2026-06-01 07:33:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality15354066539486822392.gal : 2 ms
[2026-06-01 07:33:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality2631249738011536519.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/CTLCardinality15354066539486822392.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2631249738011536519.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,6.42723e+14,18.8072,344080,2,51373,5,1.51282e+06,6,0,958,1.2078e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-06-01 07:34:26] [INFO ] Flatten gal took : 7 ms
[2026-06-01 07:34:26] [INFO ] Applying decomposition
[2026-06-01 07:34:26] [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/graph5922705949332410415.txt' '-o' '/tmp/graph5922705949332410415.bin' '-w' '/tmp/graph5922705949332410415.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5922705949332410415.bin' '-l' '-1' '-v' '-w' '/tmp/graph5922705949332410415.weights' '-q' '0' '-e' '0.001'
[2026-06-01 07:34:26] [INFO ] Decomposing Gal with order
[2026-06-01 07:34:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 07:34:26] [INFO ] Removed a total of 481 redundant transitions.
[2026-06-01 07:34:26] [INFO ] Flatten gal took : 21 ms
[2026-06-01 07:34:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 5 ms.
[2026-06-01 07:34:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality15477389879821391906.gal : 3 ms
[2026-06-01 07:34:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality2490731542523039936.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/CTLCardinality15477389879821391906.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2490731542523039936.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,6.42723e+14,0.10594,6908,497,66,5196,733,572,6819,82,1812,0
Converting to forward existential form...Done !
original formula: (AG(!(A((!(AX((i9.i1.u37.p236==1))) * EG((i5.u19.p117==1))) U (AX((i10.i1.u26.p173==0)) * (((!((i7.u34.p227==0)||(i8.u32.p219==1)))||(i12...326
=> equivalent forward existential formula: (([((FwdU((Init * !(!(E(TRUE U !(!(!((E(!((!(EX(!((i10.i1.u26.p173==0)))) * (((!((i7.u34.p227==0)||(i8.u32.p219=...1775
Reverse transition relation is NOT exact ! Due to transitions t25, t147, t153, t157, t159, t165, t169, t216, i0.i0.t139, i0.i0.u6.t143, i0.i0.u6.t145, i0.i...775
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
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
Fast SCC detection found an SCC at level 13
(forward)formula 0,0,5.32731,125904,1,0,228773,1569,4552,395896,502,5221,382415
FORMULA ErlangenMainframeV1-PT-bP11C06-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
[2026-06-01 07:34:43] [INFO ] Flatten gal took : 11160 ms
[2026-06-01 07:34:53] [INFO ] Flatten gal took : 10125 ms
[2026-06-01 07:34:59] [INFO ] Applying decomposition
[2026-06-01 07:35:10] [INFO ] Flatten gal took : 10876 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/graph9200538788904601992.txt' '-o' '/tmp/graph9200538788904601992.bin' '-w' '/tmp/graph9200538788904601992.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9200538788904601992.bin' '-l' '-1' '-v' '-w' '/tmp/graph9200538788904601992.weights' '-q' '0' '-e' '0.001'
[2026-06-01 07:35:40] [INFO ] Decomposing Gal with order
[2026-06-01 07:35:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 07:36:05] [INFO ] Removed a total of 785392 redundant transitions.
[2026-06-01 07:36:06] [INFO ] Flatten gal took : 18874 ms
[2026-06-01 07:36:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 14945 ms.
[2026-06-01 07:36:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality2153339699953504754.gal : 387 ms
[2026-06-01 07:36:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality18280597508773824773.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/CTLCardinality2153339699953504754.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18280597508773824773.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-06-01 08:02:12] [INFO ] Applying decomposition
[2026-06-01 08:02:24] [INFO ] Flatten gal took : 11808 ms
[2026-06-01 08:02:32] [INFO ] Decomposing Gal with order
[2026-06-01 08:02:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-01 08:03:03] [INFO ] Removed a total of 793205 redundant transitions.
[2026-06-01 08:03:04] [INFO ] Flatten gal took : 25127 ms
[2026-06-01 08:03:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 490 labels/synchronizations in 12048 ms.
[2026-06-01 08:03:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality18084240074756987374.gal : 13 ms
[2026-06-01 08:03:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality501873764700615590.ctl : 3 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/CTLCardinality18084240074756987374.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality501873764700615590.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,1.92653e+18,1.29278,34264,1023,1158,54011,6330,542,174011,351,42590,0
Converting to forward existential form...Done !
original formula: (E(((AX(AX((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u13.p27==0))) * (((AX(((i0.i0.i0.i0.i0.i0.u18.p99==0)||(i0.i1.i0.u26.p222==1))) + EG(((i0.i0...1095
=> equivalent forward existential formula: (([(FwdU(Init,((!(EX(!(!(EX(!((i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.u13.p27==0))))))) * (((!(EX(!(((i0.i0.i0.i0.i0.i...2835
Reverse transition relation is NOT exact ! Due to transitions t41840, i0.t54282, i0.i0.t134, i0.i0.u22.t136, i0.i0.u22.t138, i0.i0.u22.t140, i0.i0.u22.t469...2028
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-bP11C06"
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-bP11C06, 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-178021499100129"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV1-PT-bP11C06.tgz
mv ErlangenMainframeV1-PT-bP11C06 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 ;