About the Execution of ITS-Tools for ErlangenMainframeV0-PT-1106
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6094.796 | 551386.00 | 655915.00 | 1595.50 | FTTFFTFTFFTTTFFT | 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.r114-smll-177955740600505.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ErlangenMainframeV0-PT-1106, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740600505
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 90M
-rw-r--r-- 1 mcc users 6.5K Mar 7 04:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Mar 7 04:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Mar 7 04:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Mar 7 04:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 09:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 15 09:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 09:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 15 09:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 04:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Mar 7 04:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Mar 7 04:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 7 04:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 89M Mar 3 18:30 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV0-PT-1106-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779918940878
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV0-PT-1106
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-27 21:55:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-27 21:55:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 21:55:47] [INFO ] Load time of PNML (sax parser for PT used): 4601 ms
[2026-05-27 21:55:47] [INFO ] Transformed 293 places.
[2026-05-27 21:55:47] [INFO ] Transformed 70282 transitions.
[2026-05-27 21:55:47] [INFO ] Found NUPN structural information;
[2026-05-27 21:55:47] [INFO ] Parsed PT model containing 293 places and 70282 transitions and 1773744 arcs in 5289 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 69 out of 293 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 293/293 places, 70282/70282 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 240 transition count 70229
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 240 transition count 70229
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 123 place count 223 transition count 70212
Iterating global reduction 0 with 17 rules applied. Total rules applied 140 place count 223 transition count 70212
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 144 place count 219 transition count 49476
Ensure Unique test removed 2 places
Iterating global reduction 0 with 6 rules applied. Total rules applied 150 place count 217 transition count 49476
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 152 place count 215 transition count 18372
Iterating global reduction 0 with 2 rules applied. Total rules applied 154 place count 215 transition count 18372
Applied a total of 154 rules in 11002 ms. Remains 215 /293 variables (removed 78) and now considering 18372/70282 (removed 51910) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7590225611622581464.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14213960384233437098.kers'
[2026-05-27 21:56:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7590225611622581464.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14213960384233437098.kers]
Culled 0 columns in 72 ms.
// Phase 1: matrix 18372 rows 215 cols 430948 entries
Finished phase 1 with 186 SingleSign rule and 3 generalized
[2026-05-27 21:56:00] [INFO ] Computed 26 invariants in 286 ms
Computed 26 P flows in 287 ms.
Exported basis to /tmp/petrispot-output-14213960384233437098.kers
Total runtime 347 ms.
[2026-05-27 21:56:11] [INFO ] Implicit Places using invariants in 11844 ms returned []
Implicit Place search using SMT only with invariants took 11900 ms to find 0 implicit places.
Running 18371 sub problems to find dead transitions.
[2026-05-27 21:56:11] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 18371 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 214/18587 variables, and 9 constraints, problems are : Problem set: 0 solved, 18371 unsolved in 30639 ms.
Refiners :[Positive P Invariants (semi-flows): 0/17 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/215 constraints, PredecessorRefiner: 18371/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 18371 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 18371 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 214/18587 variables, and 9 constraints, problems are : Problem set: 0 solved, 18371 unsolved in 30506 ms.
Refiners :[Positive P Invariants (semi-flows): 0/17 constraints, Generalized P Invariants (flows): 9/9 constraints, State Equation: 0/215 constraints, PredecessorRefiner: 18211/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 106353ms problems are : Problem set: 0 solved, 18371 unsolved
Search for dead transitions found 0 dead transitions in 106579ms
Starting structural reductions in LTL mode, iteration 1 : 215/293 places, 18372/70282 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 129677 ms. Remains : 215/293 places, 18372/70282 transitions.
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Applied a total of 0 rules in 185 ms. Remains 215 /215 variables (removed 0) and now considering 18372/18372 (removed 0) transitions.
[2026-05-27 21:57:58] [INFO ] Invariant cache hit.
[2026-05-27 21:58:11] [INFO ] Implicit Places using invariants in 12969 ms returned []
Implicit Place search using SMT only with invariants took 12972 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 13161 ms. Remains : 215/215 places, 18372/18372 transitions.
Support contains 69 out of 215 places after structural reductions.
[2026-05-27 21:58:15] [INFO ] Flatten gal took : 3009 ms
[2026-05-27 21:58:15] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-27 21:58:18] [INFO ] Flatten gal took : 2483 ms
[2026-05-27 21:58:22] [INFO ] Input system was already deterministic with 18372 transitions.
Support contains 60 out of 215 places (down from 69) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 10102 ms. (3 steps per ms) remains 1/36 properties
BEST_FIRST walk for 40002 steps (8 resets) in 4157 ms. (9 steps per ms) remains 1/1 properties
[2026-05-27 21:58:26] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 141/144 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/144 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 50/194 variables, 4/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/194 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 21/215 variables, 9/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 10645ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 215 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Graph (trivial) has 161 edges and 215 vertex of which 6 / 215 are part of one of the 3 SCC in 13 ms
Free SCC test removed 3 places
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 32 place count 212 transition count 18335
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 63 place count 181 transition count 18335
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 63 place count 181 transition count 18323
Deduced a syphon composed of 12 places in 19 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 87 place count 169 transition count 18323
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 114 place count 142 transition count 7930
Iterating global reduction 2 with 27 rules applied. Total rules applied 141 place count 142 transition count 7930
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 141 place count 142 transition count 7924
Deduced a syphon composed of 6 places in 9 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 153 place count 136 transition count 7924
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 161 place count 128 transition count 5364
Ensure Unique test removed 4 places
Iterating global reduction 2 with 12 rules applied. Total rules applied 173 place count 124 transition count 5364
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 181 place count 116 transition count 244
Iterating global reduction 2 with 8 rules applied. Total rules applied 189 place count 116 transition count 244
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 191 place count 114 transition count 240
Iterating global reduction 2 with 2 rules applied. Total rules applied 193 place count 114 transition count 240
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 0 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 2 with 104 rules applied. Total rules applied 297 place count 62 transition count 188
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 304 place count 55 transition count 105
Ensure Unique test removed 4 places
Iterating global reduction 2 with 11 rules applied. Total rules applied 315 place count 51 transition count 105
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 317 place count 51 transition count 103
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 320 place count 48 transition count 75
Iterating global reduction 3 with 3 rules applied. Total rules applied 323 place count 48 transition count 75
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 331 place count 44 transition count 95
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 332 place count 44 transition count 94
Drop transitions (Redundant composition of simpler transitions.) removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 4 with 23 rules applied. Total rules applied 355 place count 44 transition count 71
Free-agglomeration rule applied 15 times.
Iterating global reduction 4 with 15 rules applied. Total rules applied 370 place count 44 transition count 56
Reduce places removed 15 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Graph (complete) has 140 edges and 29 vertex of which 27 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Iterating post reduction 4 with 36 rules applied. Total rules applied 406 place count 27 transition count 36
Ensure Unique test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 416 place count 25 transition count 28
Ensure Unique test removed 6 places
Iterating post reduction 6 with 6 rules applied. Total rules applied 422 place count 19 transition count 28
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 7 with 7 rules applied. Total rules applied 429 place count 19 transition count 21
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 430 place count 18 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 431 place count 17 transition count 20
Applied a total of 431 rules in 3423 ms. Remains 17 /215 variables (removed 198) and now considering 20/18372 (removed 18352) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3423 ms. Remains : 17/215 places, 20/18372 transitions.
RANDOM walk for 83 steps (0 resets) in 5 ms. (13 steps per ms) remains 0/1 properties
[2026-05-27 21:58:43] [INFO ] Flatten gal took : 2771 ms
[2026-05-27 21:58:45] [INFO ] Flatten gal took : 2457 ms
[2026-05-27 21:58:49] [INFO ] Input system was already deterministic with 18372 transitions.
Computed a total of 31 stabilizing places and 31 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Graph (trivial) has 160 edges and 215 vertex of which 6 / 215 are part of one of the 3 SCC in 10 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 211 transition count 18338
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 61 place count 181 transition count 18338
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 61 place count 181 transition count 18326
Deduced a syphon composed of 12 places in 18 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 85 place count 169 transition count 18326
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 112 place count 142 transition count 7933
Iterating global reduction 2 with 27 rules applied. Total rules applied 139 place count 142 transition count 7933
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 139 place count 142 transition count 7928
Deduced a syphon composed of 5 places in 7 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 149 place count 137 transition count 7928
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 158 place count 128 transition count 5352
Ensure Unique test removed 5 places
Iterating global reduction 2 with 14 rules applied. Total rules applied 172 place count 123 transition count 5352
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 181 place count 114 transition count 200
Iterating global reduction 2 with 9 rules applied. Total rules applied 190 place count 114 transition count 200
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 192 place count 112 transition count 196
Iterating global reduction 2 with 2 rules applied. Total rules applied 194 place count 112 transition count 196
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 274 place count 72 transition count 156
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 282 place count 64 transition count 102
Ensure Unique test removed 4 places
Iterating global reduction 2 with 12 rules applied. Total rules applied 294 place count 60 transition count 102
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 297 place count 60 transition count 99
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 301 place count 56 transition count 84
Iterating global reduction 3 with 4 rules applied. Total rules applied 305 place count 56 transition count 84
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 307 place count 54 transition count 80
Iterating global reduction 3 with 2 rules applied. Total rules applied 309 place count 54 transition count 80
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 311 place count 53 transition count 79
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 3 with 11 rules applied. Total rules applied 322 place count 53 transition count 68
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 342 place count 43 transition count 58
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 343 place count 43 transition count 58
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 344 place count 42 transition count 57
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 345 place count 41 transition count 57
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 347 place count 41 transition count 55
Applied a total of 347 rules in 2586 ms. Remains 41 /215 variables (removed 174) and now considering 55/18372 (removed 18317) transitions.
[2026-05-27 21:58:52] [INFO ] Flow matrix only has 42 transitions (discarded 13 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17183406246184127359.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11972842137192223628.kers'
[2026-05-27 21:58:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17183406246184127359.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11972842137192223628.kers]
Normalized transition count is 41 out of 42 initially.
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 0 ms.
// Phase 1: matrix 41 rows 32 cols 124 entries
Finished phase 1 with 25 SingleSign rule and 0 generalized
[2026-05-27 21:58:52] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11972842137192223628.kers
Total runtime 0 ms.
[2026-05-27 21:58:53] [INFO ] Implicit Places using invariants in 121 ms returned []
[2026-05-27 21:58:53] [INFO ] Flow matrix only has 42 transitions (discarded 13 similar events)
[2026-05-27 21:58:53] [INFO ] Invariant cache hit.
[2026-05-27 21:58:53] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-27 21:58:53] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 207 ms to find 0 implicit places.
[2026-05-27 21:58:53] [INFO ] Redundant transitions in 17 ms returned []
Running 32 sub problems to find dead transitions.
[2026-05-27 21:58:53] [INFO ] Flow matrix only has 42 transitions (discarded 13 similar events)
[2026-05-27 21:58:53] [INFO ] Invariant cache hit.
[2026-05-27 21:58:53] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (OVERLAPS) 5/41 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (OVERLAPS) 41/82 variables, 41/57 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/82 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/82 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 7 (OVERLAPS) 0/82 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 32 unsolved
No progress, stopping.
After SMT solving in domain Real declared 82/83 variables, and 60 constraints, problems are : Problem set: 0 solved, 32 unsolved in 1433 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 41/41 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 32 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (OVERLAPS) 5/41 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (OVERLAPS) 41/82 variables, 41/57 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/82 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/82 variables, 32/92 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/82 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 8 (OVERLAPS) 0/82 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 32 unsolved
No progress, stopping.
After SMT solving in domain Int declared 82/83 variables, and 92 constraints, problems are : Problem set: 0 solved, 32 unsolved in 1163 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 41/41 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2614ms problems are : Problem set: 0 solved, 32 unsolved
Search for dead transitions found 0 dead transitions in 2615ms
Starting structural reductions in SI_CTL mode, iteration 1 : 41/215 places, 55/18372 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5432 ms. Remains : 41/215 places, 55/18372 transitions.
[2026-05-27 21:58:55] [INFO ] Flatten gal took : 4 ms
[2026-05-27 21:58:55] [INFO ] Flatten gal took : 3 ms
[2026-05-27 21:58:55] [INFO ] Input system was already deterministic with 55 transitions.
[2026-05-27 21:58:55] [INFO ] Flatten gal took : 10 ms
[2026-05-27 21:58:55] [INFO ] Flatten gal took : 4 ms
RANDOM walk for 3408 steps (0 resets) in 110 ms. (30 steps per ms) remains 0/1 properties
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-27 21:58:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6996017634573980937.gal : 4 ms
[2026-05-27 21:58:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12892745422155296242.prop : 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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6996017634573980937.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12892745422155296242.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Graph (trivial) has 162 edges and 215 vertex of which 6 / 215 are part of one of the 3 SCC in 2 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 32 place count 211 transition count 18337
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 63 place count 180 transition count 18337
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 63 place count 180 transition count 18325
Deduced a syphon composed of 12 places in 26 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 87 place count 168 transition count 18325
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 113 place count 142 transition count 10524
Iterating global reduction 2 with 26 rules applied. Total rules applied 139 place count 142 transition count 10524
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 139 place count 142 transition count 10519
Deduced a syphon composed of 5 places in 11 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 149 place count 137 transition count 10519
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 158 place count 128 transition count 7943
Ensure Unique test removed 5 places
Iterating global reduction 2 with 14 rules applied. Total rules applied 172 place count 123 transition count 7943
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 181 place count 114 transition count 215
Iterating global reduction 2 with 9 rules applied. Total rules applied 190 place count 114 transition count 215
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 192 place count 112 transition count 211
Iterating global reduction 2 with 2 rules applied. Total rules applied 194 place count 112 transition count 211
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 274 place count 72 transition count 171
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 282 place count 64 transition count 109
Ensure Unique test removed 4 places
Iterating global reduction 2 with 12 rules applied. Total rules applied 294 place count 60 transition count 109
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 297 place count 60 transition count 106
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 300 place count 57 transition count 86
Iterating global reduction 3 with 3 rules applied. Total rules applied 303 place count 57 transition count 86
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 305 place count 55 transition count 82
Iterating global reduction 3 with 2 rules applied. Total rules applied 307 place count 55 transition count 82
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 309 place count 54 transition count 81
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 319 place count 54 transition count 71
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 339 place count 44 transition count 61
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 340 place count 44 transition count 61
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 341 place count 43 transition count 60
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 342 place count 42 transition count 60
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 344 place count 42 transition count 58
Applied a total of 344 rules in 2919 ms. Remains 42 /215 variables (removed 173) and now considering 58/18372 (removed 18314) transitions.
[2026-05-27 21:58:58] [INFO ] Flow matrix only has 45 transitions (discarded 13 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7426547554996411434.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8465391356442694312.kers'
[2026-05-27 21:58:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7426547554996411434.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8465391356442694312.kers]
Normalized transition count is 44 out of 45 initially.
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 0 ms.
// Phase 1: matrix 44 rows 33 cols 165 entries
Finished phase 1 with 26 SingleSign rule and 0 generalized
[2026-05-27 21:58:58] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8465391356442694312.kers
Total runtime 0 ms.
[2026-05-27 21:58:59] [INFO ] Implicit Places using invariants in 74 ms returned []
[2026-05-27 21:58:59] [INFO ] Flow matrix only has 45 transitions (discarded 13 similar events)
[2026-05-27 21:58:59] [INFO ] Invariant cache hit.
[2026-05-27 21:58:59] [INFO ] State equation strengthened by 6 read => feed constraints.
[2026-05-27 21:58:59] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2026-05-27 21:58:59] [INFO ] Redundant transitions in 1 ms returned []
Running 35 sub problems to find dead transitions.
[2026-05-27 21:58:59] [INFO ] Flow matrix only has 45 transitions (discarded 13 similar events)
[2026-05-27 21:58:59] [INFO ] Invariant cache hit.
[2026-05-27 21:58:59] [INFO ] State equation strengthened by 6 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (OVERLAPS) 5/42 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (OVERLAPS) 44/86 variables, 42/58 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 6/64 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 7 (OVERLAPS) 0/86 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Real declared 86/87 variables, and 64 constraints, problems are : Problem set: 0 solved, 35 unsolved in 996 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 42/42 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 35 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 2 (OVERLAPS) 5/42 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 4 (OVERLAPS) 44/86 variables, 42/58 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 6/64 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 35/99 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/86 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 35 unsolved
At refinement iteration 8 (OVERLAPS) 0/86 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 35 unsolved
No progress, stopping.
After SMT solving in domain Int declared 86/87 variables, and 99 constraints, problems are : Problem set: 0 solved, 35 unsolved in 1296 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 42/42 constraints, ReadFeed: 6/6 constraints, PredecessorRefiner: 35/35 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2301ms problems are : Problem set: 0 solved, 35 unsolved
Search for dead transitions found 0 dead transitions in 2301ms
Starting structural reductions in SI_CTL mode, iteration 1 : 42/215 places, 58/18372 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5398 ms. Remains : 42/215 places, 58/18372 transitions.
[2026-05-27 21:59:01] [INFO ] Flatten gal took : 4 ms
[2026-05-27 21:59:01] [INFO ] Flatten gal took : 4 ms
[2026-05-27 21:59:01] [INFO ] Input system was already deterministic with 58 transitions.
[2026-05-27 21:59:01] [INFO ] Flatten gal took : 4 ms
[2026-05-27 21:59:01] [INFO ] Flatten gal took : 4 ms
[2026-05-27 21:59:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality6685862199421964016.gal : 2 ms
[2026-05-27 21:59:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality14290667247375686869.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6685862199421964016.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14290667247375686869.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,2.65421e+06,0.05728,4628,2,531,5,4958,5,0,227,2798,0
Converting to forward existential form...Done !
original formula: AG(EF(((p150==0)||(p121==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p150==0)||(p121==1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.133861,5864,1,0,6,11291,12,0,1136,2798,5
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Graph (trivial) has 161 edges and 215 vertex of which 6 / 215 are part of one of the 3 SCC in 3 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 211 transition count 18338
Reduce places removed 30 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 31 rules applied. Total rules applied 62 place count 181 transition count 18337
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 63 place count 180 transition count 18337
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 63 place count 180 transition count 18326
Deduced a syphon composed of 11 places in 22 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 85 place count 169 transition count 18326
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 111 place count 143 transition count 7934
Iterating global reduction 3 with 26 rules applied. Total rules applied 137 place count 143 transition count 7934
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 137 place count 143 transition count 7930
Deduced a syphon composed of 4 places in 11 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 145 place count 139 transition count 7930
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 154 place count 130 transition count 5354
Ensure Unique test removed 5 places
Iterating global reduction 3 with 14 rules applied. Total rules applied 168 place count 125 transition count 5354
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 177 place count 116 transition count 202
Iterating global reduction 3 with 9 rules applied. Total rules applied 186 place count 116 transition count 202
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 188 place count 114 transition count 198
Iterating global reduction 3 with 2 rules applied. Total rules applied 190 place count 114 transition count 198
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 3 with 82 rules applied. Total rules applied 272 place count 73 transition count 157
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 279 place count 66 transition count 108
Ensure Unique test removed 4 places
Iterating global reduction 3 with 11 rules applied. Total rules applied 290 place count 62 transition count 108
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 292 place count 62 transition count 106
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 296 place count 58 transition count 91
Iterating global reduction 4 with 4 rules applied. Total rules applied 300 place count 58 transition count 91
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 303 place count 55 transition count 85
Iterating global reduction 4 with 3 rules applied. Total rules applied 306 place count 55 transition count 85
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 308 place count 54 transition count 84
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 318 place count 54 transition count 74
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 338 place count 44 transition count 64
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 339 place count 43 transition count 63
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 340 place count 42 transition count 63
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 342 place count 42 transition count 61
Applied a total of 342 rules in 2919 ms. Remains 42 /215 variables (removed 173) and now considering 61/18372 (removed 18311) transitions.
[2026-05-27 21:59:04] [INFO ] Flow matrix only has 46 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-2276267069422852969.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11495969750358551347.kers'
[2026-05-27 21:59:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2276267069422852969.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11495969750358551347.kers]
Normalized transition count is 45 out of 46 initially.
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 45 rows 32 cols 142 entries
Finished phase 1 with 26 SingleSign rule and 0 generalized
[2026-05-27 21:59:04] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-11495969750358551347.kers
Total runtime 0 ms.
[2026-05-27 21:59:04] [INFO ] Implicit Places using invariants in 69 ms returned []
[2026-05-27 21:59:04] [INFO ] Flow matrix only has 46 transitions (discarded 15 similar events)
[2026-05-27 21:59:04] [INFO ] Invariant cache hit.
[2026-05-27 21:59:04] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-27 21:59:04] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
[2026-05-27 21:59:04] [INFO ] Redundant transitions in 1 ms returned []
Running 37 sub problems to find dead transitions.
[2026-05-27 21:59:04] [INFO ] Flow matrix only has 46 transitions (discarded 15 similar events)
[2026-05-27 21:59:04] [INFO ] Invariant cache hit.
[2026-05-27 21:59:04] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (OVERLAPS) 6/42 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (OVERLAPS) 45/87 variables, 42/58 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/87 variables, 3/61 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/87 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 7 (OVERLAPS) 0/87 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 37 unsolved
No progress, stopping.
After SMT solving in domain Real declared 87/88 variables, and 61 constraints, problems are : Problem set: 0 solved, 37 unsolved in 827 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 42/42 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 37/37 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 37 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/36 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/36 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (OVERLAPS) 6/42 variables, 6/16 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (OVERLAPS) 45/87 variables, 42/58 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/87 variables, 3/61 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/87 variables, 37/98 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/87 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 8 (OVERLAPS) 0/87 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 37 unsolved
No progress, stopping.
After SMT solving in domain Int declared 87/88 variables, and 98 constraints, problems are : Problem set: 0 solved, 37 unsolved in 1052 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 42/42 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 37/37 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1886ms problems are : Problem set: 0 solved, 37 unsolved
Search for dead transitions found 0 dead transitions in 1886ms
Starting structural reductions in SI_CTL mode, iteration 1 : 42/215 places, 61/18372 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4974 ms. Remains : 42/215 places, 61/18372 transitions.
[2026-05-27 21:59:06] [INFO ] Flatten gal took : 3 ms
[2026-05-27 21:59:06] [INFO ] Flatten gal took : 4 ms
[2026-05-27 21:59:06] [INFO ] Input system was already deterministic with 61 transitions.
[2026-05-27 21:59:06] [INFO ] Flatten gal took : 4 ms
[2026-05-27 21:59:06] [INFO ] Flatten gal took : 3 ms
[2026-05-27 21:59:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality7001092104841600188.gal : 2 ms
[2026-05-27 21:59:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality9385299829071091296.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/CTLCardinality7001092104841600188.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9385299829071091296.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,2.21184e+06,0.025122,4520,2,317,5,3455,5,0,230,2077,0
Converting to forward existential form...Done !
original formula: AG(AF(EG(AG(EF(((p64==0)||(p265==1)))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG(!(E(TRUE U !(E(TRUE U ((p64==0)||(p265==1)))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.062668,5396,1,0,6,7378,18,0,1206,2267,8
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Graph (trivial) has 162 edges and 215 vertex of which 6 / 215 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 32 place count 211 transition count 18337
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 63 place count 180 transition count 18337
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 63 place count 180 transition count 18325
Deduced a syphon composed of 12 places in 15 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 87 place count 168 transition count 18325
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 113 place count 142 transition count 7933
Iterating global reduction 2 with 26 rules applied. Total rules applied 139 place count 142 transition count 7933
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 139 place count 142 transition count 7928
Deduced a syphon composed of 5 places in 6 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 149 place count 137 transition count 7928
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 157 place count 129 transition count 5368
Ensure Unique test removed 4 places
Iterating global reduction 2 with 12 rules applied. Total rules applied 169 place count 125 transition count 5368
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 177 place count 117 transition count 248
Iterating global reduction 2 with 8 rules applied. Total rules applied 185 place count 117 transition count 248
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 187 place count 115 transition count 244
Iterating global reduction 2 with 2 rules applied. Total rules applied 189 place count 115 transition count 244
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 267 place count 76 transition count 205
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 274 place count 69 transition count 125
Ensure Unique test removed 4 places
Iterating global reduction 2 with 11 rules applied. Total rules applied 285 place count 65 transition count 125
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 287 place count 65 transition count 123
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 291 place count 61 transition count 93
Iterating global reduction 3 with 4 rules applied. Total rules applied 295 place count 61 transition count 93
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 298 place count 58 transition count 87
Iterating global reduction 3 with 3 rules applied. Total rules applied 301 place count 58 transition count 87
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 311 place count 58 transition count 77
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 331 place count 48 transition count 67
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 332 place count 47 transition count 66
Applied a total of 332 rules in 2588 ms. Remains 47 /215 variables (removed 168) and now considering 66/18372 (removed 18306) transitions.
[2026-05-27 21:59:09] [INFO ] Flow matrix only has 50 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-4749289082456434133.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4491169972023109587.kers'
[2026-05-27 21:59:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4749289082456434133.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4491169972023109587.kers]
Normalized transition count is 49 out of 50 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 49 rows 46 cols 196 entries
Finished phase 1 with 27 SingleSign rule and 2 generalized
[2026-05-27 21:59:09] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-4491169972023109587.kers
Total runtime 5 ms.
[2026-05-27 21:59:09] [INFO ] Implicit Places using invariants in 71 ms returned [34]
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 : 46/215 places, 66/18372 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 45 transition count 65
Applied a total of 2 rules in 2 ms. Remains 45 /46 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2026-05-27 21:59:09] [INFO ] Flow matrix only has 49 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-2381928374910275551.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15409503669932774651.kers'
[2026-05-27 21:59:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2381928374910275551.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15409503669932774651.kers]
Normalized transition count is 48 out of 49 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 48 rows 44 cols 190 entries
Finished phase 1 with 28 SingleSign rule and 0 generalized
[2026-05-27 21:59:09] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-15409503669932774651.kers
Total runtime 0 ms.
[2026-05-27 21:59:09] [INFO ] Implicit Places using invariants in 76 ms returned []
[2026-05-27 21:59:09] [INFO ] Flow matrix only has 49 transitions (discarded 16 similar events)
[2026-05-27 21:59:09] [INFO ] Invariant cache hit.
[2026-05-27 21:59:09] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-27 21:59:09] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/215 places, 65/18372 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2859 ms. Remains : 45/215 places, 65/18372 transitions.
[2026-05-27 21:59:09] [INFO ] Flatten gal took : 3 ms
[2026-05-27 21:59:09] [INFO ] Flatten gal took : 3 ms
[2026-05-27 21:59:09] [INFO ] Input system was already deterministic with 65 transitions.
[2026-05-27 21:59:09] [INFO ] Flatten gal took : 3 ms
[2026-05-27 21:59:09] [INFO ] Flatten gal took : 3 ms
[2026-05-27 21:59:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality10654370507719974948.gal : 3 ms
[2026-05-27 21:59:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality1477523559233808743.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/CTLCardinality10654370507719974948.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1477523559233808743.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,2.76527e+06,0.049151,5428,2,589,5,8380,6,0,245,5747,0
Converting to forward existential form...Done !
original formula: (EF(AG((p266==0))) * EF((p29==1)))
=> equivalent forward existential formula: [(FwdU((Init * E(TRUE U !(E(TRUE U !((p266==0)))))),TRUE) * (p29==1))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t32, t34, Intersection with reachable at each step enabled. (destroyed/reverse/intersect...173
(forward)formula 0,0,0.178183,8644,1,0,125,23587,150,62,1852,16513,147
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 181 transition count 7972
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 181 transition count 7972
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 85 place count 164 transition count 5418
Ensure Unique test removed 4 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 106 place count 160 transition count 5418
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 118 place count 148 transition count 285
Ensure Unique test removed 3 places
Iterating global reduction 0 with 15 rules applied. Total rules applied 133 place count 145 transition count 285
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 139 place count 139 transition count 193
Iterating global reduction 0 with 6 rules applied. Total rules applied 145 place count 139 transition count 193
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 147 place count 137 transition count 189
Iterating global reduction 0 with 2 rules applied. Total rules applied 149 place count 137 transition count 189
Applied a total of 149 rules in 1175 ms. Remains 137 /215 variables (removed 78) and now considering 189/18372 (removed 18183) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17585856787839219831.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2806932919341037417.kers'
[2026-05-27 21:59:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17585856787839219831.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2806932919341037417.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 189 rows 137 cols 770 entries
Finished phase 1 with 116 SingleSign rule and 2 generalized
[2026-05-27 21:59:10] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2806932919341037417.kers
Total runtime 2 ms.
[2026-05-27 21:59:11] [INFO ] Implicit Places using invariants in 86 ms returned []
[2026-05-27 21:59:11] [INFO ] Invariant cache hit.
[2026-05-27 21:59:11] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 347 ms to find 0 implicit places.
Running 188 sub problems to find dead transitions.
[2026-05-27 21:59:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 2 (OVERLAPS) 1/137 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 5 (OVERLAPS) 189/326 variables, 137/159 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/326 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 7 (OVERLAPS) 0/326 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 188 unsolved
No progress, stopping.
After SMT solving in domain Real declared 326/326 variables, and 159 constraints, problems are : Problem set: 0 solved, 188 unsolved in 14147 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 137/137 constraints, PredecessorRefiner: 188/188 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 188 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 2 (OVERLAPS) 1/137 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/137 variables, 3/22 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/137 variables, 2/24 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 6 (OVERLAPS) 189/326 variables, 137/161 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/326 variables, 188/349 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/326 variables, 5/354 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/326 variables, 4/358 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/326 variables, 2/360 constraints. Problems are: Problem set: 0 solved, 188 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/326 variables, 0/360 constraints. Problems are: Problem set: 0 solved, 188 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 326/326 variables, and 360 constraints, problems are : Problem set: 0 solved, 188 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 137/137 constraints, PredecessorRefiner: 188/188 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 4/4 constraints]
After SMT, in 44201ms problems are : Problem set: 0 solved, 188 unsolved
Search for dead transitions found 0 dead transitions in 44202ms
Starting structural reductions in LTL mode, iteration 1 : 137/215 places, 189/18372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45725 ms. Remains : 137/215 places, 189/18372 transitions.
[2026-05-27 21:59:55] [INFO ] Flatten gal took : 6 ms
[2026-05-27 21:59:55] [INFO ] Flatten gal took : 6 ms
[2026-05-27 21:59:55] [INFO ] Input system was already deterministic with 189 transitions.
[2026-05-27 21:59:55] [INFO ] Flatten gal took : 6 ms
[2026-05-27 21:59:55] [INFO ] Flatten gal took : 6 ms
[2026-05-27 21:59:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality5896992660894887207.gal : 4 ms
[2026-05-27 21:59:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality3266064113426848816.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/CTLCardinality5896992660894887207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3266064113426848816.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,1.62058e+13,9.31387,190800,2,41029,5,766788,6,0,739,743925,0
Converting to forward existential form...Done !
original formula: EG(((EG((AG((p226==0)) + ((p128==0)&&(p214==1)))) * AX(((p167==0)||(p193==1)))) * (EX(TRUE) * EF((((p10==0)||(p51==1)) + EX((p226==1)))))...157
=> equivalent forward existential formula: [FwdG(Init,((EG((!(E(TRUE U !((p226==0)))) + ((p128==0)&&(p214==1)))) * !(EX(!(((p167==0)||(p193==1)))))) * (EX(...224
Reverse transition relation is NOT exact ! Due to transitions t1, t9, t11, t13, t16, t41, t44, t46, t50, t54, t57, t58, t62, t64, t68, t69, t73, t75, t76, ...421
Detected timeout of ITS tools.
[2026-05-27 22:00:25] [INFO ] Flatten gal took : 7 ms
[2026-05-27 22:00:25] [INFO ] Applying decomposition
[2026-05-27 22:00:25] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph56905203884662939.txt' '-o' '/tmp/graph56905203884662939.bin' '-w' '/tmp/graph56905203884662939.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph56905203884662939.bin' '-l' '-1' '-v' '-w' '/tmp/graph56905203884662939.weights' '-q' '0' '-e' '0.001'
[2026-05-27 22:00:25] [INFO ] Decomposing Gal with order
[2026-05-27 22:00:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 22:00:25] [INFO ] Removed a total of 293 redundant transitions.
[2026-05-27 22:00:25] [INFO ] Flatten gal took : 112 ms
[2026-05-27 22:00:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 12 ms.
[2026-05-27 22:00:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality4231228274812035818.gal : 5 ms
[2026-05-27 22:00:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality18041825516997131711.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/CTLCardinality4231228274812035818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18041825516997131711.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.62058e+13,0.099337,7032,461,57,6490,644,430,7209,75,1710,0
Converting to forward existential form...Done !
original formula: EG(((EG((AG((i3.u11.p226==0)) + ((i7.u15.p128==0)&&(u24.p214==1)))) * AX(((i8.u17.p167==0)||(i9.u21.p193==1)))) * (EX(TRUE) * EF((((i3.u5...205
=> equivalent forward existential formula: [FwdG(Init,((EG((!(E(TRUE U !((i3.u11.p226==0)))) + ((i7.u15.p128==0)&&(u24.p214==1)))) * !(EX(!(((i8.u17.p167==...272
Reverse transition relation is NOT exact ! Due to transitions t16, t161, u24.t44, u24.t46, u12.t85, u12.t86, u12.t132, u9.t100, u9.t101, u9.t136, u10.t95, ...666
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,0,0.47464,19976,1,0,38071,875,3188,48141,414,2663,80570
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 180 transition count 7971
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 180 transition count 7971
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 89 place count 161 transition count 5392
Ensure Unique test removed 5 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 113 place count 156 transition count 5392
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 126 place count 143 transition count 233
Ensure Unique test removed 3 places
Iterating global reduction 0 with 16 rules applied. Total rules applied 142 place count 140 transition count 233
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 149 place count 133 transition count 183
Iterating global reduction 0 with 7 rules applied. Total rules applied 156 place count 133 transition count 183
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 159 place count 130 transition count 177
Iterating global reduction 0 with 3 rules applied. Total rules applied 162 place count 130 transition count 177
Applied a total of 162 rules in 932 ms. Remains 130 /215 variables (removed 85) and now considering 177/18372 (removed 18195) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9666612824035498476.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5618699323233209159.kers'
[2026-05-27 22:00:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9666612824035498476.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5618699323233209159.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 177 rows 130 cols 654 entries
Finished phase 1 with 110 SingleSign rule and 2 generalized
[2026-05-27 22:00:27] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-5618699323233209159.kers
Total runtime 2 ms.
[2026-05-27 22:00:27] [INFO ] Implicit Places using invariants in 109 ms returned [92]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 110 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 129/215 places, 177/18372 transitions.
Applied a total of 0 rules in 2 ms. Remains 129 /129 variables (removed 0) and now considering 177/177 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1044 ms. Remains : 129/215 places, 177/18372 transitions.
[2026-05-27 22:00:27] [INFO ] Flatten gal took : 9 ms
[2026-05-27 22:00:27] [INFO ] Flatten gal took : 9 ms
[2026-05-27 22:00:27] [INFO ] Input system was already deterministic with 177 transitions.
[2026-05-27 22:00:27] [INFO ] Flatten gal took : 8 ms
[2026-05-27 22:00:27] [INFO ] Flatten gal took : 8 ms
[2026-05-27 22:00:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality3560480684654911293.gal : 2 ms
[2026-05-27 22:00:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality6210872409729641613.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/CTLCardinality3560480684654911293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6210872409729641613.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,8.17701e+12,0.263645,8852,2,1253,5,25317,6,0,695,19493,0
Converting to forward existential form...Done !
original formula: AG(AX(EF((p45==0))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(E(TRUE U (p45==0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t12, t15, t40, t48, t56, t61, t66, t71, t76, t81, t86, t91, t97, t100, t102, t106, t...326
(forward)formula 0,1,0.969967,21120,1,0,291,73848,375,161,4815,60205,367
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 181 transition count 13155
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 181 transition count 13155
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 87 place count 162 transition count 10576
Ensure Unique test removed 5 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 111 place count 157 transition count 10576
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 124 place count 144 transition count 376
Ensure Unique test removed 4 places
Iterating global reduction 0 with 17 rules applied. Total rules applied 141 place count 140 transition count 376
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 147 place count 134 transition count 196
Iterating global reduction 0 with 6 rules applied. Total rules applied 153 place count 134 transition count 196
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 155 place count 132 transition count 192
Iterating global reduction 0 with 2 rules applied. Total rules applied 157 place count 132 transition count 192
Applied a total of 157 rules in 1032 ms. Remains 132 /215 variables (removed 83) and now considering 192/18372 (removed 18180) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3319560103487470767.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-823069128066601551.kers'
[2026-05-27 22:00:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3319560103487470767.kers, --Pflows, --basisKERS=/tmp/petrispot-output-823069128066601551.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 192 rows 132 cols 823 entries
Finished phase 1 with 115 SingleSign rule and 0 generalized
[2026-05-27 22:00:29] [INFO ] Computed 17 invariants in 1 ms
Computed 17 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-823069128066601551.kers
Total runtime 2 ms.
[2026-05-27 22:00:29] [INFO ] Implicit Places using invariants in 128 ms returned []
[2026-05-27 22:00:29] [INFO ] Invariant cache hit.
[2026-05-27 22:00:29] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 384 ms to find 0 implicit places.
Running 191 sub problems to find dead transitions.
[2026-05-27 22:00:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 3/20 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/132 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 4 (OVERLAPS) 192/324 variables, 132/152 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 1/153 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 7 (OVERLAPS) 0/324 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 191 unsolved
No progress, stopping.
After SMT solving in domain Real declared 324/324 variables, and 153 constraints, problems are : Problem set: 0 solved, 191 unsolved in 14863 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 132/132 constraints, PredecessorRefiner: 191/191 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 191 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 4/21 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/132 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/132 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 5 (OVERLAPS) 192/324 variables, 132/154 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 191/345 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/324 variables, 2/347 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/324 variables, 2/349 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/324 variables, 1/350 constraints. Problems are: Problem set: 0 solved, 191 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/324 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 191 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 324/324 variables, and 350 constraints, problems are : Problem set: 0 solved, 191 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 132/132 constraints, PredecessorRefiner: 191/191 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 44924ms problems are : Problem set: 0 solved, 191 unsolved
Search for dead transitions found 0 dead transitions in 44926ms
Starting structural reductions in LTL mode, iteration 1 : 132/215 places, 192/18372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46343 ms. Remains : 132/215 places, 192/18372 transitions.
[2026-05-27 22:01:14] [INFO ] Flatten gal took : 10 ms
[2026-05-27 22:01:14] [INFO ] Flatten gal took : 10 ms
[2026-05-27 22:01:14] [INFO ] Input system was already deterministic with 192 transitions.
[2026-05-27 22:01:14] [INFO ] Flatten gal took : 9 ms
[2026-05-27 22:01:14] [INFO ] Flatten gal took : 9 ms
[2026-05-27 22:01:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality14099493783515087566.gal : 3 ms
[2026-05-27 22:01:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality4022826419375303639.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/CTLCardinality14099493783515087566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4022826419375303639.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 22:01:45] [INFO ] Flatten gal took : 13 ms
[2026-05-27 22:01:45] [INFO ] Applying decomposition
[2026-05-27 22:01:45] [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/graph5809584305365871351.txt' '-o' '/tmp/graph5809584305365871351.bin' '-w' '/tmp/graph5809584305365871351.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5809584305365871351.bin' '-l' '-1' '-v' '-w' '/tmp/graph5809584305365871351.weights' '-q' '0' '-e' '0.001'
[2026-05-27 22:01:45] [INFO ] Decomposing Gal with order
[2026-05-27 22:01:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 22:01:45] [INFO ] Removed a total of 359 redundant transitions.
[2026-05-27 22:01:45] [INFO ] Flatten gal took : 27 ms
[2026-05-27 22:01:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 6 ms.
[2026-05-27 22:01:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality1085862986707088121.gal : 3 ms
[2026-05-27 22:01:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality11784700481671689025.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/CTLCardinality1085862986707088121.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11784700481671689025.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.47421e+13,0.136283,8760,592,44,10671,684,367,12579,74,1431,0
Converting to forward existential form...Done !
original formula: AX((AG(EX(((i7.i1.u15.p98==0)||(i6.u12.p70==1)))) + AG((((i6.u11.p66==0)&&(i5.u5.p11==1)) * EX(((i9.u20.p182==0)||(u18.p150==1)))))))
=> equivalent forward existential formula: ([(FwdU((EY(Init) * !(!(E(TRUE U !(EX(((i7.i1.u15.p98==0)||(i6.u12.p70==1)))))))),TRUE) * !(((i6.u11.p66==0)&&(i...322
Reverse transition relation is NOT exact ! Due to transitions t16, t102, t118, t126, u18.t67, u18.t69, u18.t143, u18.t144, u9.t98, u9.t99, u9.t140, u8.t103...685
(forward)formula 0,1,0.30336,13292,1,0,20270,684,1954,25651,333,1431,60230
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 183 transition count 7974
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 183 transition count 7974
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 81 place count 166 transition count 5397
Ensure Unique test removed 5 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 103 place count 161 transition count 5397
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 116 place count 148 transition count 238
Ensure Unique test removed 3 places
Iterating global reduction 0 with 16 rules applied. Total rules applied 132 place count 145 transition count 238
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 139 place count 138 transition count 188
Iterating global reduction 0 with 7 rules applied. Total rules applied 146 place count 138 transition count 188
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 148 place count 136 transition count 184
Iterating global reduction 0 with 2 rules applied. Total rules applied 150 place count 136 transition count 184
Applied a total of 150 rules in 884 ms. Remains 136 /215 variables (removed 79) and now considering 184/18372 (removed 18188) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16774831661236761462.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14693827073561564760.kers'
[2026-05-27 22:01:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16774831661236761462.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14693827073561564760.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 184 rows 136 cols 668 entries
Finished phase 1 with 116 SingleSign rule and 2 generalized
[2026-05-27 22:01:46] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-14693827073561564760.kers
Total runtime 3 ms.
[2026-05-27 22:01:46] [INFO ] Implicit Places using invariants in 126 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 127 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/215 places, 184/18372 transitions.
Applied a total of 0 rules in 1 ms. Remains 135 /135 variables (removed 0) and now considering 184/184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1012 ms. Remains : 135/215 places, 184/18372 transitions.
[2026-05-27 22:01:46] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:01:46] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:01:46] [INFO ] Input system was already deterministic with 184 transitions.
[2026-05-27 22:01:46] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:01:46] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:01:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality3518452197110128482.gal : 2 ms
[2026-05-27 22:01:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality17418348305972400201.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/CTLCardinality3518452197110128482.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17418348305972400201.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.5852e+13,0.6,14352,2,1718,5,46861,6,0,726,48831,0
Converting to forward existential form...Done !
original formula: EF(AX(E(((p109==0)||(p116==1)) U AX(!(((p242==0)||(p213==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(E(((p109==0)||(p116==1)) U !(EX(!(!(((p242==0)||(p213==1)))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t9, t11, t13, t16, t34, t42, t45, t48, t52, t56, t59, t60, t64, t65, t69, t70, t74, t75, ...426
(forward)formula 0,0,1.42304,27108,1,0,334,102768,388,169,4838,95949,380
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Graph (trivial) has 141 edges and 215 vertex of which 6 / 215 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 25 place count 211 transition count 18344
Reduce places removed 24 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 187 transition count 18343
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 51 place count 186 transition count 18343
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 51 place count 186 transition count 18333
Deduced a syphon composed of 10 places in 23 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 71 place count 176 transition count 18333
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 88 place count 159 transition count 10541
Iterating global reduction 3 with 17 rules applied. Total rules applied 105 place count 159 transition count 10541
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 105 place count 159 transition count 10538
Deduced a syphon composed of 3 places in 10 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 111 place count 156 transition count 10538
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 114 place count 153 transition count 8522
Ensure Unique test removed 1 places
Iterating global reduction 3 with 4 rules applied. Total rules applied 118 place count 152 transition count 8522
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 121 place count 149 transition count 2474
Iterating global reduction 3 with 3 rules applied. Total rules applied 124 place count 149 transition count 2474
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 3 with 82 rules applied. Total rules applied 206 place count 108 transition count 2433
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 209 place count 105 transition count 1985
Ensure Unique test removed 1 places
Iterating global reduction 3 with 4 rules applied. Total rules applied 213 place count 104 transition count 1985
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 216 place count 101 transition count 641
Iterating global reduction 3 with 3 rules applied. Total rules applied 219 place count 101 transition count 641
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 227 place count 101 transition count 633
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 243 place count 93 transition count 625
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 246 place count 93 transition count 625
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 247 place count 92 transition count 624
Applied a total of 247 rules in 2865 ms. Remains 92 /215 variables (removed 123) and now considering 624/18372 (removed 17748) transitions.
[2026-05-27 22:01:50] [INFO ] Flow matrix only has 422 transitions (discarded 202 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5895286725178660837.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10159554203973041764.kers'
[2026-05-27 22:01:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5895286725178660837.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10159554203973041764.kers]
Normalized transition count is 421 out of 422 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 1 ms.
// Phase 1: matrix 421 rows 91 cols 6431 entries
Finished phase 1 with 66 SingleSign rule and 2 generalized
[2026-05-27 22:01:50] [INFO ] Computed 24 invariants in 4 ms
Computed 24 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-10159554203973041764.kers
Total runtime 6 ms.
[2026-05-27 22:01:51] [INFO ] Implicit Places using invariants in 501 ms returned [72]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 507 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 91/215 places, 624/18372 transitions.
Applied a total of 0 rules in 51 ms. Remains 91 /91 variables (removed 0) and now considering 624/624 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3423 ms. Remains : 91/215 places, 624/18372 transitions.
[2026-05-27 22:01:51] [INFO ] Flatten gal took : 60 ms
[2026-05-27 22:01:51] [INFO ] Flatten gal took : 87 ms
[2026-05-27 22:01:51] [INFO ] Input system was already deterministic with 624 transitions.
[2026-05-27 22:01:51] [INFO ] Flatten gal took : 92 ms
[2026-05-27 22:01:51] [INFO ] Flatten gal took : 93 ms
[2026-05-27 22:01:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality5067119085042298547.gal : 29 ms
[2026-05-27 22:01:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality16200864825138530850.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/CTLCardinality5067119085042298547.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16200864825138530850.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,7.11825e+09,24.8736,462112,2,124258,5,1.13016e+06,6,0,986,1.57502e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 22:02:22] [INFO ] Flatten gal took : 53 ms
[2026-05-27 22:02:22] [INFO ] Applying decomposition
[2026-05-27 22:02:22] [INFO ] Flatten gal took : 53 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/graph16880986584124120804.txt' '-o' '/tmp/graph16880986584124120804.bin' '-w' '/tmp/graph16880986584124120804.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16880986584124120804.bin' '-l' '-1' '-v' '-w' '/tmp/graph16880986584124120804.weights' '-q' '0' '-e' '0.001'
[2026-05-27 22:02:22] [INFO ] Decomposing Gal with order
[2026-05-27 22:02:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 22:02:22] [INFO ] Removed a total of 5951 redundant transitions.
[2026-05-27 22:02:22] [INFO ] Flatten gal took : 150 ms
[2026-05-27 22:02:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 27 labels/synchronizations in 65 ms.
[2026-05-27 22:02:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality5100758673515850596.gal : 7 ms
[2026-05-27 22:02:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality11337600252481437707.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/CTLCardinality5100758673515850596.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11337600252481437707.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.11825e+09,1.38358,46188,553,59,37296,284,791,409633,81,706,0
Converting to forward existential form...Done !
original formula: AG(((AG(((i3.u12.p131==0)||(i5.u10.p121==1))) + (AG((i6.u27.p261==1)) * (u15.p161==0))) + (((E((i5.u4.p92==0) U (i4.u21.p201==1)) * ((i6....410
=> equivalent forward existential formula: ([(FwdU(((FwdU(Init,TRUE) * !((((E((i5.u4.p92==0) U (i4.u21.p201==1)) * ((i6.u29.p285==0)||(i6.u25.p239==1))) * ...902
Reverse transition relation is NOT exact ! Due to transitions t21, t253, t254, t255, t256, t257, t258, t259, t260, t261, t262, t263, t264, t265, t266, t267...1077
(forward)formula 0,0,23.4061,377672,1,0,273032,689,8047,3.79801e+06,355,1850,263530
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 181 transition count 7972
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 181 transition count 7972
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 86 place count 163 transition count 5417
Ensure Unique test removed 4 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 108 place count 159 transition count 5417
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 120 place count 147 transition count 284
Ensure Unique test removed 3 places
Iterating global reduction 0 with 15 rules applied. Total rules applied 135 place count 144 transition count 284
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 141 place count 138 transition count 198
Iterating global reduction 0 with 6 rules applied. Total rules applied 147 place count 138 transition count 198
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 150 place count 135 transition count 192
Iterating global reduction 0 with 3 rules applied. Total rules applied 153 place count 135 transition count 192
Applied a total of 153 rules in 846 ms. Remains 135 /215 variables (removed 80) and now considering 192/18372 (removed 18180) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5285044539649016376.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15502626717146528612.kers'
[2026-05-27 22:02:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5285044539649016376.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15502626717146528612.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 192 rows 135 cols 896 entries
Finished phase 1 with 114 SingleSign rule and 2 generalized
[2026-05-27 22:02:47] [INFO ] Computed 19 invariants in 2 ms
Computed 19 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15502626717146528612.kers
Total runtime 3 ms.
[2026-05-27 22:02:47] [INFO ] Implicit Places using invariants in 153 ms returned [96]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 156 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 134/215 places, 192/18372 transitions.
Applied a total of 0 rules in 1 ms. Remains 134 /134 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1003 ms. Remains : 134/215 places, 192/18372 transitions.
[2026-05-27 22:02:47] [INFO ] Flatten gal took : 5 ms
[2026-05-27 22:02:47] [INFO ] Flatten gal took : 5 ms
[2026-05-27 22:02:47] [INFO ] Input system was already deterministic with 192 transitions.
[2026-05-27 22:02:47] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:02:47] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:02:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality1841031632453189566.gal : 1 ms
[2026-05-27 22:02:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality8393078280908762788.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/CTLCardinality1841031632453189566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8393078280908762788.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 22:03:17] [INFO ] Flatten gal took : 8 ms
[2026-05-27 22:03:17] [INFO ] Applying decomposition
[2026-05-27 22:03:17] [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/graph4414733067251842935.txt' '-o' '/tmp/graph4414733067251842935.bin' '-w' '/tmp/graph4414733067251842935.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4414733067251842935.bin' '-l' '-1' '-v' '-w' '/tmp/graph4414733067251842935.weights' '-q' '0' '-e' '0.001'
[2026-05-27 22:03:17] [INFO ] Decomposing Gal with order
[2026-05-27 22:03:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 22:03:17] [INFO ] Removed a total of 381 redundant transitions.
[2026-05-27 22:03:17] [INFO ] Flatten gal took : 24 ms
[2026-05-27 22:03:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 5 ms.
[2026-05-27 22:03:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality10214314804880966960.gal : 5 ms
[2026-05-27 22:03:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality12042826434603089095.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/CTLCardinality10214314804880966960.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12042826434603089095.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,1.25997e+13,0.241143,8924,534,48,11392,958,419,11170,76,2041,0
Converting to forward existential form...Done !
original formula: AG(AX((A((i5.u10.p51==0) U ((i5.u9.p48==0)||(i8.u16.p137==1))) + EF((((i5.u10.p44==0)&&(i11.u29.p242==1))&&(i4.u7.p21==1))))))
=> equivalent forward existential formula: ([(FwdU((EY(FwdU(Init,TRUE)) * !(E(TRUE U (((i5.u10.p44==0)&&(i11.u29.p242==1))&&(i4.u7.p21==1))))),!(((i5.u9.p4...403
Reverse transition relation is NOT exact ! Due to transitions t15, t111, t119, t161, t162, t163, t164, u19.t57, u19.t143, u11.t93, u11.t136, u15.t73, u15.t...494
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,1,1.02115,29936,1,0,51001,958,3117,109351,425,2041,122249
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 181 transition count 7972
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 181 transition count 7972
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 85 place count 164 transition count 5441
Ensure Unique test removed 4 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 106 place count 160 transition count 5441
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 117 place count 149 transition count 336
Ensure Unique test removed 2 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 130 place count 147 transition count 336
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 136 place count 141 transition count 204
Iterating global reduction 0 with 6 rules applied. Total rules applied 142 place count 141 transition count 204
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 144 place count 139 transition count 200
Iterating global reduction 0 with 2 rules applied. Total rules applied 146 place count 139 transition count 200
Applied a total of 146 rules in 854 ms. Remains 139 /215 variables (removed 76) and now considering 200/18372 (removed 18172) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-867495493098834232.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12961354775880311578.kers'
[2026-05-27 22:03:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-867495493098834232.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12961354775880311578.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 200 rows 139 cols 988 entries
Finished phase 1 with 117 SingleSign rule and 2 generalized
[2026-05-27 22:03:19] [INFO ] Computed 20 invariants in 2 ms
Computed 20 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12961354775880311578.kers
Total runtime 3 ms.
[2026-05-27 22:03:19] [INFO ] Implicit Places using invariants in 161 ms returned [101]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 162 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 138/215 places, 200/18372 transitions.
Applied a total of 0 rules in 1 ms. Remains 138 /138 variables (removed 0) and now considering 200/200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1018 ms. Remains : 138/215 places, 200/18372 transitions.
[2026-05-27 22:03:19] [INFO ] Flatten gal took : 5 ms
[2026-05-27 22:03:19] [INFO ] Flatten gal took : 5 ms
[2026-05-27 22:03:19] [INFO ] Input system was already deterministic with 200 transitions.
[2026-05-27 22:03:19] [INFO ] Flatten gal took : 5 ms
[2026-05-27 22:03:19] [INFO ] Flatten gal took : 5 ms
[2026-05-27 22:03:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality12242081898125880568.gal : 2 ms
[2026-05-27 22:03:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality17410052575090064148.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/CTLCardinality12242081898125880568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17410052575090064148.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,1.60263e+13,19.8925,377556,2,76570,5,1.44445e+06,6,0,754,1.5392e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 22:03:49] [INFO ] Flatten gal took : 5 ms
[2026-05-27 22:03:49] [INFO ] Applying decomposition
[2026-05-27 22:03:49] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12733499505609222804.txt' '-o' '/tmp/graph12733499505609222804.bin' '-w' '/tmp/graph12733499505609222804.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12733499505609222804.bin' '-l' '-1' '-v' '-w' '/tmp/graph12733499505609222804.weights' '-q' '0' '-e' '0.001'
[2026-05-27 22:03:49] [INFO ] Decomposing Gal with order
[2026-05-27 22:03:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 22:03:49] [INFO ] Removed a total of 448 redundant transitions.
[2026-05-27 22:03:49] [INFO ] Flatten gal took : 18 ms
[2026-05-27 22:03:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 5 ms.
[2026-05-27 22:03:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality14702522887008091031.gal : 3 ms
[2026-05-27 22:03:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality358038257370535980.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/CTLCardinality14702522887008091031.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality358038257370535980.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,1.60263e+13,0.23034,10036,552,53,13523,900,447,15993,73,2133,0
Converting to forward existential form...Done !
original formula: E(!(((i8.u22.p180==0)&&(!((i4.u3.p8==0)&&(i3.u9.p46==1))))) U AG(EX(EX(((i5.u15.p104==0)||(i10.i2.u39.p289==1))))))
=> equivalent forward existential formula: [(FwdU(Init,!(((i8.u22.p180==0)&&(!((i4.u3.p8==0)&&(i3.u9.p46==1)))))) * !(E(TRUE U !(EX(EX(((i5.u15.p104==0)||(...191
Reverse transition relation is NOT exact ! Due to transitions t17, t103, t165, u7.t104, u7.t105, u7.t139, u19.t68, u19.t69, u19.t145, i1.u11.t94, i1.u11.t9...675
(forward)formula 0,1,0.420355,12072,1,0,16011,900,3255,21264,350,2133,56714
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Graph (trivial) has 151 edges and 215 vertex of which 6 / 215 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 26 place count 211 transition count 18343
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 51 place count 186 transition count 18343
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 51 place count 186 transition count 18331
Deduced a syphon composed of 12 places in 18 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 75 place count 174 transition count 18331
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 96 place count 153 transition count 7944
Iterating global reduction 2 with 21 rules applied. Total rules applied 117 place count 153 transition count 7944
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 117 place count 153 transition count 7942
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 121 place count 151 transition count 7942
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 129 place count 143 transition count 5382
Ensure Unique test removed 4 places
Iterating global reduction 2 with 12 rules applied. Total rules applied 141 place count 139 transition count 5382
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 149 place count 131 transition count 262
Iterating global reduction 2 with 8 rules applied. Total rules applied 157 place count 131 transition count 262
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 158 place count 130 transition count 260
Iterating global reduction 2 with 1 rules applied. Total rules applied 159 place count 130 transition count 260
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 2 with 86 rules applied. Total rules applied 245 place count 87 transition count 217
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 249 place count 83 transition count 181
Ensure Unique test removed 2 places
Iterating global reduction 2 with 6 rules applied. Total rules applied 255 place count 81 transition count 181
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 256 place count 81 transition count 180
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 258 place count 79 transition count 132
Iterating global reduction 3 with 2 rules applied. Total rules applied 260 place count 79 transition count 132
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 262 place count 77 transition count 128
Iterating global reduction 3 with 2 rules applied. Total rules applied 264 place count 77 transition count 128
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 274 place count 77 transition count 118
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 294 place count 67 transition count 108
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 295 place count 66 transition count 107
Applied a total of 295 rules in 2326 ms. Remains 66 /215 variables (removed 149) and now considering 107/18372 (removed 18265) transitions.
[2026-05-27 22:03:52] [INFO ] Flow matrix only has 92 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-14228731123383967531.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16587558386143909221.kers'
[2026-05-27 22:03:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14228731123383967531.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16587558386143909221.kers]
Normalized transition count is 91 out of 92 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 91 rows 65 cols 590 entries
Finished phase 1 with 44 SingleSign rule and 2 generalized
[2026-05-27 22:03:52] [INFO ] Computed 20 invariants in 0 ms
Computed 20 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-16587558386143909221.kers
Total runtime 1 ms.
[2026-05-27 22:03:52] [INFO ] Implicit Places using invariants in 114 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 115 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 65/215 places, 107/18372 transitions.
Applied a total of 0 rules in 2 ms. Remains 65 /65 variables (removed 0) and now considering 107/107 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2443 ms. Remains : 65/215 places, 107/18372 transitions.
[2026-05-27 22:03:52] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:03:52] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:03:52] [INFO ] Input system was already deterministic with 107 transitions.
[2026-05-27 22:03:52] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:03:52] [INFO ] Flatten gal took : 68 ms
[2026-05-27 22:03:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality1986545951810597857.gal : 7 ms
[2026-05-27 22:03:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality11794704512355551679.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/CTLCardinality1986545951810597857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11794704512355551679.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,8.95951e+07,0.17587,8056,2,1022,5,18045,6,0,367,14526,0
Converting to forward existential form...Done !
original formula: !(E(EG((AG(((p280==0)||(p284==1))) + ((!((p45==0)||(p91==1)))&&((p236==0)||(p277==1))))) U AG(!(AG(EF(((p264==0)||(p109==1))))))))
=> equivalent forward existential formula: [(FwdU(Init,EG((!(E(TRUE U !(((p280==0)||(p284==1))))) + ((!((p45==0)||(p91==1)))&&((p236==0)||(p277==1)))))) * ...232
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.352535,9464,1,0,6,28289,14,0,2514,14526,7
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Graph (trivial) has 153 edges and 215 vertex of which 4 / 215 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 28 place count 212 transition count 18342
Reduce places removed 27 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 28 rules applied. Total rules applied 56 place count 185 transition count 18341
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 57 place count 184 transition count 18341
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 57 place count 184 transition count 18327
Deduced a syphon composed of 14 places in 16 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 85 place count 170 transition count 18327
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 113 place count 142 transition count 7933
Iterating global reduction 3 with 28 rules applied. Total rules applied 141 place count 142 transition count 7933
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 141 place count 142 transition count 7928
Deduced a syphon composed of 5 places in 6 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 151 place count 137 transition count 7928
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 160 place count 128 transition count 5352
Ensure Unique test removed 5 places
Iterating global reduction 3 with 14 rules applied. Total rules applied 174 place count 123 transition count 5352
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 183 place count 114 transition count 200
Iterating global reduction 3 with 9 rules applied. Total rules applied 192 place count 114 transition count 200
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 194 place count 112 transition count 196
Iterating global reduction 3 with 2 rules applied. Total rules applied 196 place count 112 transition count 196
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 3 with 78 rules applied. Total rules applied 274 place count 73 transition count 157
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 281 place count 66 transition count 104
Ensure Unique test removed 3 places
Iterating global reduction 3 with 10 rules applied. Total rules applied 291 place count 63 transition count 104
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 294 place count 63 transition count 101
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 297 place count 60 transition count 87
Iterating global reduction 4 with 3 rules applied. Total rules applied 300 place count 60 transition count 87
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 302 place count 58 transition count 83
Iterating global reduction 4 with 2 rules applied. Total rules applied 304 place count 58 transition count 83
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 314 place count 58 transition count 73
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 332 place count 49 transition count 64
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 333 place count 48 transition count 63
Applied a total of 333 rules in 2887 ms. Remains 48 /215 variables (removed 167) and now considering 63/18372 (removed 18309) transitions.
[2026-05-27 22:03:56] [INFO ] Flow matrix only has 50 transitions (discarded 13 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11353499487420577850.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13692405241946002035.kers'
[2026-05-27 22:03:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11353499487420577850.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13692405241946002035.kers]
Normalized transition count is 49 out of 50 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 49 rows 47 cols 184 entries
Finished phase 1 with 28 SingleSign rule and 2 generalized
[2026-05-27 22:03:56] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13692405241946002035.kers
Total runtime 0 ms.
[2026-05-27 22:03:56] [INFO ] Implicit Places using invariants in 60 ms returned [37]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 62 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 47/215 places, 63/18372 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 46 transition count 62
Applied a total of 2 rules in 1 ms. Remains 46 /47 variables (removed 1) and now considering 62/63 (removed 1) transitions.
[2026-05-27 22:03:56] [INFO ] Flow matrix only has 49 transitions (discarded 13 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11847485999335384556.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2418971475837971015.kers'
[2026-05-27 22:03:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11847485999335384556.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2418971475837971015.kers]
Normalized transition count is 48 out of 49 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 48 rows 45 cols 178 entries
Finished phase 1 with 29 SingleSign rule and 0 generalized
[2026-05-27 22:03:56] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2418971475837971015.kers
Total runtime 1 ms.
[2026-05-27 22:03:56] [INFO ] Implicit Places using invariants in 76 ms returned []
[2026-05-27 22:03:56] [INFO ] Flow matrix only has 49 transitions (discarded 13 similar events)
[2026-05-27 22:03:56] [INFO ] Invariant cache hit.
[2026-05-27 22:03:56] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-27 22:03:56] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 46/215 places, 62/18372 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3112 ms. Remains : 46/215 places, 62/18372 transitions.
[2026-05-27 22:03:56] [INFO ] Flatten gal took : 2 ms
[2026-05-27 22:03:56] [INFO ] Flatten gal took : 1 ms
[2026-05-27 22:03:56] [INFO ] Input system was already deterministic with 62 transitions.
[2026-05-27 22:03:56] [INFO ] Flatten gal took : 1 ms
[2026-05-27 22:03:56] [INFO ] Flatten gal took : 2 ms
[2026-05-27 22:03:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality3705670437698068373.gal : 1 ms
[2026-05-27 22:03:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality16858824340197684298.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/CTLCardinality3705670437698068373.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16858824340197684298.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,3.98174e+06,0.091566,5748,2,662,5,10335,6,0,247,7391,0
Converting to forward existential form...Done !
original formula: AG((EF((((p24==0)||(p114==1))&&(p115==0))) * !(E((p216==1) U (p111==1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U (((p24==0)||(p114==1))&&(p115==0)))))] = FALSE * [(FwdU(FwdU(Init,TRUE),(p216==1...180
Hit Full ! (commute/partial/dont) 60/0/2
(forward)formula 0,0,0.108857,6012,1,0,8,10335,15,1,518,7391,4
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 18372/18372 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 179 transition count 7970
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 179 transition count 7970
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 92 place count 159 transition count 5390
Ensure Unique test removed 5 places
Iterating global reduction 0 with 25 rules applied. Total rules applied 117 place count 154 transition count 5390
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 131 place count 140 transition count 230
Ensure Unique test removed 4 places
Iterating global reduction 0 with 18 rules applied. Total rules applied 149 place count 136 transition count 230
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 157 place count 128 transition count 178
Iterating global reduction 0 with 8 rules applied. Total rules applied 165 place count 128 transition count 178
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 168 place count 125 transition count 172
Iterating global reduction 0 with 3 rules applied. Total rules applied 171 place count 125 transition count 172
Applied a total of 171 rules in 994 ms. Remains 125 /215 variables (removed 90) and now considering 172/18372 (removed 18200) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6727340998664442384.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17591422305605272897.kers'
[2026-05-27 22:03:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6727340998664442384.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17591422305605272897.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 172 rows 125 cols 601 entries
Finished phase 1 with 108 SingleSign rule and 0 generalized
[2026-05-27 22:03:57] [INFO ] Computed 17 invariants in 1 ms
Computed 17 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-17591422305605272897.kers
Total runtime 1 ms.
[2026-05-27 22:03:57] [INFO ] Implicit Places using invariants in 78 ms returned []
[2026-05-27 22:03:57] [INFO ] Invariant cache hit.
[2026-05-27 22:03:57] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 259 ms to find 0 implicit places.
Running 171 sub problems to find dead transitions.
[2026-05-27 22:03:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 1 (OVERLAPS) 1/125 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 4 (OVERLAPS) 172/297 variables, 125/144 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/297 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 6 (OVERLAPS) 0/297 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 171 unsolved
No progress, stopping.
After SMT solving in domain Real declared 297/297 variables, and 144 constraints, problems are : Problem set: 0 solved, 171 unsolved in 13146 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 125/125 constraints, PredecessorRefiner: 171/171 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 171 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 1 (OVERLAPS) 1/125 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/125 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/125 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 5 (OVERLAPS) 172/297 variables, 125/145 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 171/316 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/297 variables, 1/317 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/297 variables, 2/319 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/297 variables, 0/319 constraints. Problems are: Problem set: 0 solved, 171 unsolved
At refinement iteration 10 (OVERLAPS) 0/297 variables, 0/319 constraints. Problems are: Problem set: 0 solved, 171 unsolved
No progress, stopping.
After SMT solving in domain Int declared 297/297 variables, and 319 constraints, problems are : Problem set: 0 solved, 171 unsolved in 24090 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 125/125 constraints, PredecessorRefiner: 171/171 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 37256ms problems are : Problem set: 0 solved, 171 unsolved
Search for dead transitions found 0 dead transitions in 37257ms
Starting structural reductions in LTL mode, iteration 1 : 125/215 places, 172/18372 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38511 ms. Remains : 125/215 places, 172/18372 transitions.
[2026-05-27 22:04:35] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:04:35] [INFO ] Flatten gal took : 3 ms
[2026-05-27 22:04:35] [INFO ] Input system was already deterministic with 172 transitions.
[2026-05-27 22:04:35] [INFO ] Flatten gal took : 3 ms
[2026-05-27 22:04:35] [INFO ] Flatten gal took : 4 ms
[2026-05-27 22:04:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality12477124091432145385.gal : 1 ms
[2026-05-27 22:04:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality14826350311562052966.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/CTLCardinality12477124091432145385.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14826350311562052966.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,5.3176e+12,8.77039,168124,2,97738,5,643761,6,0,674,497655,0
Converting to forward existential form...Done !
original formula: AG(AX(FALSE))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(FALSE))] = FALSE
(forward)formula 0,0,12.2599,168124,1,0,6,643761,7,1,1240,497655,1
FORMULA ErlangenMainframeV0-PT-1106-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2026-05-27 22:04:49] [INFO ] Flatten gal took : 2420 ms
[2026-05-27 22:04:52] [INFO ] Flatten gal took : 2216 ms
Total runtime 549539 ms.
BK_STOP 1779919492264
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ErlangenMainframeV0-PT-1106"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is ErlangenMainframeV0-PT-1106, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-177955740600505"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV0-PT-1106.tgz
mv ErlangenMainframeV0-PT-1106 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 ;