About the Execution of ITS-Tools for ErlangenMainframeV2-PT-bP05C05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16197.472 | 3600000.00 | 3459775.00 | 87724.70 | TT??TTFTTFTTTFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r338-smll-178021499200241.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 ErlangenMainframeV2-PT-bP05C05, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499200241
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 984K
-rw-r--r-- 1 mcc users 6.7K May 27 09:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 27 09:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 27 09:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 27 09:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 27 10:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 27 10:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 27 10:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 27 10:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 8.5K May 27 09:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 82K May 27 09:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 27 09:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K May 27 09:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 27 10:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 8 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 610K May 26 18:17 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1780374130636
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV2-PT-bP05C05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-06-02 04:22:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-06-02 04:22:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-06-02 04:22:13] [INFO ] Load time of PNML (sax parser for PT used): 298 ms
[2026-06-02 04:22:13] [INFO ] Transformed 259 places.
[2026-06-02 04:22:13] [INFO ] Transformed 1015 transitions.
[2026-06-02 04:22:13] [INFO ] Found NUPN structural information;
[2026-06-02 04:22:13] [INFO ] Parsed PT model containing 259 places and 1015 transitions and 11939 arcs in 492 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 21 ms.
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 97 out of 259 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 259/259 places, 1015/1015 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 228 transition count 984
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 228 transition count 984
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 70 place count 220 transition count 976
Iterating global reduction 0 with 8 rules applied. Total rules applied 78 place count 220 transition count 976
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 79 place count 219 transition count 975
Iterating global reduction 0 with 1 rules applied. Total rules applied 80 place count 219 transition count 975
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 81 place count 218 transition count 966
Iterating global reduction 0 with 1 rules applied. Total rules applied 82 place count 218 transition count 966
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 83 place count 217 transition count 965
Iterating global reduction 0 with 1 rules applied. Total rules applied 84 place count 217 transition count 965
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 85 place count 216 transition count 964
Iterating global reduction 0 with 1 rules applied. Total rules applied 86 place count 216 transition count 964
Applied a total of 86 rules in 173 ms. Remains 216 /259 variables (removed 43) and now considering 964/1015 (removed 51) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4153892425578158327.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16457601657183526285.kers'
[2026-06-02 04:22:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4153892425578158327.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16457601657183526285.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 964 rows 216 cols 11801 entries
Finished phase 1 with 195 SingleSign rule and 3 generalized
[2026-06-02 04:22:13] [INFO ] Computed 18 invariants in 9 ms
Computed 18 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-16457601657183526285.kers
Total runtime 14 ms.
[2026-06-02 04:22:15] [INFO ] Implicit Places using invariants in 1227 ms returned [4]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1307 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 215/259 places, 964/1015 transitions.
Applied a total of 0 rules in 12 ms. Remains 215 /215 variables (removed 0) and now considering 964/964 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1518 ms. Remains : 215/259 places, 964/1015 transitions.
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Applied a total of 0 rules in 26 ms. Remains 215 /215 variables (removed 0) and now considering 964/964 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11386549925625390762.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14221388961908029741.kers'
[2026-06-02 04:22:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11386549925625390762.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14221388961908029741.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 964 rows 215 cols 11072 entries
Finished phase 1 with 195 SingleSign rule and 3 generalized
[2026-06-02 04:22:15] [INFO ] Computed 17 invariants in 14 ms
Computed 17 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-14221388961908029741.kers
Total runtime 17 ms.
[2026-06-02 04:22:15] [INFO ] Implicit Places using invariants in 367 ms returned []
[2026-06-02 04:22:15] [INFO ] Invariant cache hit.
[2026-06-02 04:22:16] [INFO ] Implicit Places using invariants and state equation in 732 ms returned []
Implicit Place search using SMT with State Equation took 1104 ms to find 0 implicit places.
Running 963 sub problems to find dead transitions.
[2026-06-02 04:22:16] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
At refinement iteration 0 (INCLUDED_ONLY) 0/214 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 963 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/214 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 963 unsolved
At refinement iteration 2 (OVERLAPS) 1/215 variables, 11/17 constraints. Problems are: Problem set: 0 solved, 963 unsolved
SMT process timed out in 32765ms, After SMT, problems are : Problem set: 0 solved, 963 unsolved
Search for dead transitions found 0 dead transitions in 32809ms
Finished structural reductions in LTL mode , in 1 iterations and 34018 ms. Remains : 215/215 places, 964/964 transitions.
Support contains 97 out of 215 places after structural reductions.
[2026-06-02 04:22:50] [INFO ] Flatten gal took : 473 ms
[2026-06-02 04:22:50] [INFO ] Flatten gal took : 153 ms
[2026-06-02 04:22:50] [INFO ] Input system was already deterministic with 964 transitions.
RANDOM walk for 40000 steps (8 resets) in 5377 ms. (7 steps per ms) remains 17/64 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 16/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 28 ms. (138 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
[2026-06-02 04:22:52] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 122/147 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 8/155 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/155 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 60/215 variables, 6/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/215 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 964/1179 variables, 215/232 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1179 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (OVERLAPS) 0/1179 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1179/1179 variables, and 232 constraints, problems are : Problem set: 0 solved, 16 unsolved in 1565 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 215/215 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (OVERLAPS) 122/147 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/147 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (OVERLAPS) 8/155 variables, 3/11 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/155 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 60/215 variables, 6/17 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/215 variables, 2/19 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/215 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (OVERLAPS) 964/1179 variables, 215/234 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1179 variables, 16/250 constraints. Problems are: Problem set: 0 solved, 16 unsolved
SMT process timed out in 7010ms, After SMT, problems are : Problem set: 0 solved, 16 unsolved
Fused 16 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 25 out of 215 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 215/215 places, 964/964 transitions.
Graph (trivial) has 149 edges and 215 vertex of which 10 / 215 are part of one of the 4 SCC in 10 ms
Free SCC test removed 6 places
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 37 place count 209 transition count 917
Reduce places removed 36 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 45 rules applied. Total rules applied 82 place count 173 transition count 908
Reduce places removed 4 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 7 rules applied. Total rules applied 89 place count 169 transition count 905
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 5 rules applied. Total rules applied 94 place count 166 transition count 903
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 95 place count 165 transition count 903
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 11 Pre rules applied. Total rules applied 95 place count 165 transition count 892
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 5 with 22 rules applied. Total rules applied 117 place count 154 transition count 892
Discarding 18 places :
Symmetric choice reduction at 5 with 18 rule applications. Total rules 135 place count 136 transition count 794
Iterating global reduction 5 with 18 rules applied. Total rules applied 153 place count 136 transition count 794
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 158 place count 131 transition count 512
Iterating global reduction 5 with 5 rules applied. Total rules applied 163 place count 131 transition count 512
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 1 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 5 with 74 rules applied. Total rules applied 237 place count 94 transition count 475
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 239 place count 94 transition count 473
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 240 place count 93 transition count 469
Iterating global reduction 6 with 1 rules applied. Total rules applied 241 place count 93 transition count 469
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 251 place count 88 transition count 476
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 253 place count 88 transition count 474
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 255 place count 86 transition count 470
Iterating global reduction 7 with 2 rules applied. Total rules applied 257 place count 86 transition count 470
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 259 place count 86 transition count 468
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 260 place count 86 transition count 467
Free-agglomeration rule applied 8 times.
Iterating global reduction 8 with 8 rules applied. Total rules applied 268 place count 86 transition count 459
Reduce places removed 8 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 278 place count 78 transition count 457
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 280 place count 78 transition count 455
Free-agglomeration rule applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 281 place count 78 transition count 454
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 282 place count 77 transition count 454
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 283 place count 77 transition count 453
Free-agglomeration rule applied 1 times.
Iterating global reduction 10 with 1 rules applied. Total rules applied 284 place count 77 transition count 452
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 285 place count 76 transition count 452
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 11 with 1 rules applied. Total rules applied 286 place count 76 transition count 454
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 287 place count 75 transition count 454
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 288 place count 74 transition count 453
Applied a total of 288 rules in 464 ms. Remains 74 /215 variables (removed 141) and now considering 453/964 (removed 511) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 465 ms. Remains : 74/215 places, 453/964 transitions.
RANDOM walk for 11923 steps (2 resets) in 445 ms. (26 steps per ms) remains 0/16 properties
[2026-06-02 04:23:00] [INFO ] Flatten gal took : 94 ms
[2026-06-02 04:23:00] [INFO ] Flatten gal took : 100 ms
[2026-06-02 04:23:00] [INFO ] Input system was already deterministic with 964 transitions.
Computed a total of 23 stabilizing places and 23 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Graph (trivial) has 177 edges and 215 vertex of which 12 / 215 are part of one of the 5 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 47 place count 208 transition count 910
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 59 rules applied. Total rules applied 106 place count 162 transition count 897
Reduce places removed 7 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 11 rules applied. Total rules applied 117 place count 155 transition count 893
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 121 place count 151 transition count 893
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 11 Pre rules applied. Total rules applied 121 place count 151 transition count 882
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 143 place count 140 transition count 882
Discarding 22 places :
Symmetric choice reduction at 4 with 22 rule applications. Total rules 165 place count 118 transition count 860
Iterating global reduction 4 with 22 rules applied. Total rules applied 187 place count 118 transition count 860
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 187 place count 118 transition count 858
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 191 place count 116 transition count 858
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 202 place count 105 transition count 605
Ensure Unique test removed 3 places
Iterating global reduction 4 with 14 rules applied. Total rules applied 216 place count 102 transition count 605
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 223 place count 95 transition count 135
Iterating global reduction 4 with 7 rules applied. Total rules applied 230 place count 95 transition count 135
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 4 with 52 rules applied. Total rules applied 282 place count 69 transition count 109
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 284 place count 69 transition count 107
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 288 place count 65 transition count 99
Iterating global reduction 5 with 4 rules applied. Total rules applied 292 place count 65 transition count 99
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 298 place count 65 transition count 93
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 306 place count 61 transition count 89
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 308 place count 61 transition count 89
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 309 place count 61 transition count 88
Applied a total of 309 rules in 117 ms. Remains 61 /215 variables (removed 154) and now considering 88/964 (removed 876) transitions.
[2026-06-02 04:23:00] [INFO ] Flow matrix only has 79 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7216394303159912437.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4504523659933884670.kers'
[2026-06-02 04:23:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7216394303159912437.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4504523659933884670.kers]
Normalized transition count is 78 out of 79 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 78 rows 60 cols 368 entries
Finished phase 1 with 45 SingleSign rule and 2 generalized
[2026-06-02 04:23:00] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4504523659933884670.kers
Total runtime 1 ms.
[2026-06-02 04:23:00] [INFO ] Implicit Places using invariants in 62 ms returned [35]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 64 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 60/215 places, 88/964 transitions.
Applied a total of 0 rules in 3 ms. Remains 60 /60 variables (removed 0) and now considering 88/88 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 184 ms. Remains : 60/215 places, 88/964 transitions.
[2026-06-02 04:23:00] [INFO ] Flatten gal took : 6 ms
[2026-06-02 04:23:00] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:23:00] [INFO ] Input system was already deterministic with 88 transitions.
[2026-06-02 04:23:00] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:23:00] [INFO ] Flatten gal took : 5 ms
[2026-06-02 04:23:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality4182921948765990051.gal : 3 ms
[2026-06-02 04:23:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality4812932692021344554.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4182921948765990051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4812932692021344554.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.36851e+06,0.126005,7060,2,1991,5,10159,6,0,325,11146,0
Converting to forward existential form...Done !
original formula: (EF((AG(((p125==1) + !(A((p60==1) U ((p17==0)||(p212==1)))))) * (p104==1))) + !(A((p112!=1) U (EF(AG((p118==0))) * EG(((p231==1)||((p0==0...187
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * (p104==1)) * !(E(TRUE U !(((p125==1) + !(!((E(!(((p17==0)||(p212==1))) U (!((p60==1)) * !(...722
Reverse transition relation is NOT exact ! Due to transitions t27, t34, t35, t42, t56, t57, t58, t59, t77, Intersection with reachable at each step enable...204
(forward)formula 0,1,0.923441,25540,1,0,221,116689,205,110,2748,75924,281
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 178 transition count 847
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 178 transition count 847
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 95 place count 157 transition count 692
Iterating global reduction 0 with 21 rules applied. Total rules applied 116 place count 157 transition count 692
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 126 place count 147 transition count 249
Ensure Unique test removed 3 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 139 place count 144 transition count 249
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 146 place count 137 transition count 178
Iterating global reduction 0 with 7 rules applied. Total rules applied 153 place count 137 transition count 178
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 158 place count 132 transition count 170
Iterating global reduction 0 with 5 rules applied. Total rules applied 163 place count 132 transition count 170
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 164 place count 131 transition count 169
Iterating global reduction 0 with 1 rules applied. Total rules applied 165 place count 131 transition count 169
Applied a total of 165 rules in 50 ms. Remains 131 /215 variables (removed 84) and now considering 169/964 (removed 795) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11930319875012350701.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10233149586463617265.kers'
[2026-06-02 04:23:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11930319875012350701.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10233149586463617265.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 169 rows 131 cols 547 entries
Finished phase 1 with 115 SingleSign rule and 2 generalized
[2026-06-02 04:23:01] [INFO ] Computed 14 invariants in 1 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10233149586463617265.kers
Total runtime 2 ms.
[2026-06-02 04:23:02] [INFO ] Implicit Places using invariants in 139 ms returned [40]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 141 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 130/215 places, 169/964 transitions.
Applied a total of 0 rules in 2 ms. Remains 130 /130 variables (removed 0) and now considering 169/169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 193 ms. Remains : 130/215 places, 169/964 transitions.
[2026-06-02 04:23:02] [INFO ] Flatten gal took : 9 ms
[2026-06-02 04:23:02] [INFO ] Flatten gal took : 9 ms
[2026-06-02 04:23:02] [INFO ] Input system was already deterministic with 169 transitions.
[2026-06-02 04:23:02] [INFO ] Flatten gal took : 10 ms
[2026-06-02 04:23:02] [INFO ] Flatten gal took : 9 ms
[2026-06-02 04:23:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality12232386623680568856.gal : 6 ms
[2026-06-02 04:23:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality6087395140126697787.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/CTLCardinality12232386623680568856.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6087395140126697787.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,2.14839e+10,0.822713,23892,2,7006,5,78791,6,0,691,79770,0
Converting to forward existential form...Done !
original formula: EF((EF(AG((p65!=1))) * EF((((p65==0)||(p194==1)) + EX(((p18==0)||(p147==1)))))))
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * E(TRUE U !(E(TRUE U !((p65!=1)))))),TRUE) * ((p65==0)||(p194==1)))] != FALSE + [(EY(F...256
Reverse transition relation is NOT exact ! Due to transitions t3, t14, t18, t21, t29, t70, t71, t74, t81, t90, t92, t94, t96, t99, t101, t102, t103, t105, ...327
Detected timeout of ITS tools.
[2026-06-02 04:23:32] [INFO ] Flatten gal took : 6 ms
[2026-06-02 04:23:32] [INFO ] Applying decomposition
[2026-06-02 04:23:32] [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/graph8984162741401900275.txt' '-o' '/tmp/graph8984162741401900275.bin' '-w' '/tmp/graph8984162741401900275.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8984162741401900275.bin' '-l' '-1' '-v' '-w' '/tmp/graph8984162741401900275.weights' '-q' '0' '-e' '0.001'
[2026-06-02 04:23:32] [INFO ] Decomposing Gal with order
[2026-06-02 04:23:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 04:23:32] [INFO ] Removed a total of 162 redundant transitions.
[2026-06-02 04:23:32] [INFO ] Flatten gal took : 91 ms
[2026-06-02 04:23:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 12 ms.
[2026-06-02 04:23:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality713715032086747115.gal : 9 ms
[2026-06-02 04:23:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality8438845461456651226.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/CTLCardinality713715032086747115.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8438845461456651226.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 -...261
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,2.14839e+10,0.102107,7184,551,44,6851,547,453,6440,82,1600,0
Converting to forward existential form...Done !
original formula: EF((EF(AG((i3.u10.p65!=1))) * EF((((i3.u10.p65==0)||(i9.i1.u37.p194==1)) + EX(((i1.u4.p18==0)||(i6.u21.p147==1)))))))
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * E(TRUE U !(E(TRUE U !((i3.u10.p65!=1)))))),TRUE) * ((i3.u10.p65==0)||(i9.i1.u37.p194=...300
Reverse transition relation is NOT exact ! Due to transitions t29, t70, t102, t112, t113, t117, t121, i1.t153, i1.t108, i2.i0.t105, i2.i0.t154, i2.i0.u8.t1...469
(forward)formula 0,1,1.466,41848,1,0,76450,1508,3082,115706,400,2350,164370
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 184 transition count 933
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 184 transition count 933
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 76 place count 170 transition count 716
Iterating global reduction 0 with 14 rules applied. Total rules applied 90 place count 170 transition count 716
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 95 place count 165 transition count 314
Ensure Unique test removed 1 places
Iterating global reduction 0 with 6 rules applied. Total rules applied 101 place count 164 transition count 314
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 105 place count 160 transition count 250
Iterating global reduction 0 with 4 rules applied. Total rules applied 109 place count 160 transition count 250
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 110 place count 159 transition count 248
Iterating global reduction 0 with 1 rules applied. Total rules applied 111 place count 159 transition count 248
Applied a total of 111 rules in 22 ms. Remains 159 /215 variables (removed 56) and now considering 248/964 (removed 716) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8378830080606799469.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16889678320777785103.kers'
[2026-06-02 04:23:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8378830080606799469.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16889678320777785103.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 248 rows 159 cols 1345 entries
Finished phase 1 with 140 SingleSign rule and 3 generalized
[2026-06-02 04:23:34] [INFO ] Computed 16 invariants in 1 ms
Computed 16 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-16889678320777785103.kers
Total runtime 2 ms.
[2026-06-02 04:23:34] [INFO ] Implicit Places using invariants in 157 ms returned [53]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 159 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 158/215 places, 248/964 transitions.
Applied a total of 0 rules in 4 ms. Remains 158 /158 variables (removed 0) and now considering 248/248 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 185 ms. Remains : 158/215 places, 248/964 transitions.
[2026-06-02 04:23:34] [INFO ] Flatten gal took : 16 ms
[2026-06-02 04:23:34] [INFO ] Flatten gal took : 16 ms
[2026-06-02 04:23:34] [INFO ] Input system was already deterministic with 248 transitions.
[2026-06-02 04:23:34] [INFO ] Flatten gal took : 15 ms
[2026-06-02 04:23:34] [INFO ] Flatten gal took : 18 ms
[2026-06-02 04:23:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality13215773204769539380.gal : 8 ms
[2026-06-02 04:23:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality7182775379985539055.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/CTLCardinality13215773204769539380.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7182775379985539055.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,9.94302e+10,2.79631,65732,2,18091,5,237780,6,0,882,248404,0
Converting to forward existential form...Done !
original formula: EG((((EX(EX(!(A(((p178==0)||(p10==1)) U (p42==1))))) * EG(AF(((p35==0)||(p21==1))))) * (EF((((p227==0)&&(p116==1))&&((p26==0)&&(p159==1))...201
=> equivalent forward existential formula: [FwdG(Init,(((EX(EX(!(!((E(!((p42==1)) U (!(((p178==0)||(p10==1))) * !((p42==1)))) + EG(!((p42==1)))))))) * EG(!...301
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t5, t6, t16, t20, t23, t30, t33, t82, t85, t92, t104, t108, t110, t112, t113, t115, t...392
Detected timeout of ITS tools.
[2026-06-02 04:24:04] [INFO ] Flatten gal took : 9 ms
[2026-06-02 04:24:04] [INFO ] Applying decomposition
[2026-06-02 04:24:04] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14160368861657714768.txt' '-o' '/tmp/graph14160368861657714768.bin' '-w' '/tmp/graph14160368861657714768.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14160368861657714768.bin' '-l' '-1' '-v' '-w' '/tmp/graph14160368861657714768.weights' '-q' '0' '-e' '0.001'
[2026-06-02 04:24:04] [INFO ] Decomposing Gal with order
[2026-06-02 04:24:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 04:24:04] [INFO ] Removed a total of 245 redundant transitions.
[2026-06-02 04:24:04] [INFO ] Flatten gal took : 48 ms
[2026-06-02 04:24:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 14 ms.
[2026-06-02 04:24:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality12232823720253322499.gal : 5 ms
[2026-06-02 04:24:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality14226530362136908083.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/CTLCardinality12232823720253322499.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14226530362136908083.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,9.94302e+10,28.9605,688764,1605,2853,278296,234303,574,3.68214e+06,229,5.62855e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 189 transition count 858
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 189 transition count 858
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 66 place count 175 transition count 595
Iterating global reduction 0 with 14 rules applied. Total rules applied 80 place count 175 transition count 595
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 84 place count 171 transition count 433
Iterating global reduction 0 with 4 rules applied. Total rules applied 88 place count 171 transition count 433
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 90 place count 169 transition count 324
Iterating global reduction 0 with 2 rules applied. Total rules applied 92 place count 169 transition count 324
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 168 transition count 323
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 168 transition count 323
Applied a total of 94 rules in 19 ms. Remains 168 /215 variables (removed 47) and now considering 323/964 (removed 641) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4583211088607387957.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9478419637407879542.kers'
[2026-06-02 04:24:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4583211088607387957.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9478419637407879542.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 323 rows 168 cols 2443 entries
Finished phase 1 with 148 SingleSign rule and 3 generalized
[2026-06-02 04:24:34] [INFO ] Computed 17 invariants in 2 ms
Computed 17 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-9478419637407879542.kers
Total runtime 3 ms.
[2026-06-02 04:24:34] [INFO ] Implicit Places using invariants in 211 ms returned [15]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 213 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 167/215 places, 323/964 transitions.
Applied a total of 0 rules in 3 ms. Remains 167 /167 variables (removed 0) and now considering 323/323 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 237 ms. Remains : 167/215 places, 323/964 transitions.
[2026-06-02 04:24:34] [INFO ] Flatten gal took : 17 ms
[2026-06-02 04:24:34] [INFO ] Flatten gal took : 18 ms
[2026-06-02 04:24:35] [INFO ] Input system was already deterministic with 323 transitions.
[2026-06-02 04:24:35] [INFO ] Flatten gal took : 17 ms
[2026-06-02 04:24:35] [INFO ] Flatten gal took : 19 ms
[2026-06-02 04:24:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality11157263754029152959.gal : 4 ms
[2026-06-02 04:24:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality14930275342045575697.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/CTLCardinality11157263754029152959.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14930275342045575697.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.28584e+11,5.88084,132600,2,22895,5,448748,6,0,993,527862,0
Converting to forward existential form...Done !
original formula: E((!((!(((((p106==0)||(p36==1)) * AF(((p155==0)||(p102==1)))) * EX((p81==1)))) * E(AX((p208==1)) U (p253==1)))) * ((AF(EG((((p194==0)||(p...586
=> equivalent forward existential formula: ([(FwdU(Init,(!((!(((((p106==0)||(p36==1)) * !(EG(!(((p155==0)||(p102==1)))))) * EX((p81==1)))) * E(!(EX(!((p208...1451
Reverse transition relation is NOT exact ! Due to transitions t3, t4, t6, t7, t17, t21, t25, t33, t66, t79, t80, t83, t86, t94, t100, t102, t103, t105, t10...757
Detected timeout of ITS tools.
[2026-06-02 04:25:05] [INFO ] Flatten gal took : 16 ms
[2026-06-02 04:25:05] [INFO ] Applying decomposition
[2026-06-02 04:25:05] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6389925957321709752.txt' '-o' '/tmp/graph6389925957321709752.bin' '-w' '/tmp/graph6389925957321709752.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6389925957321709752.bin' '-l' '-1' '-v' '-w' '/tmp/graph6389925957321709752.weights' '-q' '0' '-e' '0.001'
[2026-06-02 04:25:05] [INFO ] Decomposing Gal with order
[2026-06-02 04:25:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 04:25:05] [INFO ] Removed a total of 208 redundant transitions.
[2026-06-02 04:25:05] [INFO ] Flatten gal took : 30 ms
[2026-06-02 04:25:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 7 ms.
[2026-06-02 04:25:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality6932699608307104995.gal : 6 ms
[2026-06-02 04:25:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality2150694975552273642.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6932699608307104995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2150694975552273642.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 176 transition count 845
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 176 transition count 845
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 100 place count 154 transition count 517
Ensure Unique test removed 1 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 123 place count 153 transition count 517
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 133 place count 143 transition count 200
Ensure Unique test removed 3 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 146 place count 140 transition count 200
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 153 place count 133 transition count 173
Iterating global reduction 0 with 7 rules applied. Total rules applied 160 place count 133 transition count 173
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 164 place count 129 transition count 166
Iterating global reduction 0 with 4 rules applied. Total rules applied 168 place count 129 transition count 166
Applied a total of 168 rules in 16 ms. Remains 129 /215 variables (removed 86) and now considering 166/964 (removed 798) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9692249221279115976.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9189362292912205134.kers'
[2026-06-02 04:25:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9692249221279115976.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9189362292912205134.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 166 rows 129 cols 486 entries
Finished phase 1 with 115 SingleSign rule and 1 generalized
[2026-06-02 04:25:35] [INFO ] Computed 13 invariants in 0 ms
Computed 13 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9189362292912205134.kers
Total runtime 1 ms.
[2026-06-02 04:25:35] [INFO ] Implicit Places using invariants in 83 ms returned [34]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 84 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 128/215 places, 166/964 transitions.
Applied a total of 0 rules in 1 ms. Remains 128 /128 variables (removed 0) and now considering 166/166 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 101 ms. Remains : 128/215 places, 166/964 transitions.
[2026-06-02 04:25:35] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:25:35] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:25:35] [INFO ] Input system was already deterministic with 166 transitions.
[2026-06-02 04:25:35] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:25:35] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:25:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality5645024267332244714.gal : 1 ms
[2026-06-02 04:25:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality4287009173344342285.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/CTLCardinality5645024267332244714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4287009173344342285.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,9.86447e+09,0.177593,9292,2,2068,5,23760,6,0,680,23639,0
Converting to forward existential form...Done !
original formula: EF(AX(E((p175==1) U (!(EF(((p201==0)||(p151==1)))) + AG((p203==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(E((p175==1) U (!(E(TRUE U ((p201==0)||(p151==1)))) + !(E(TRUE U !((p203==1))))))))))]...164
Reverse transition relation is NOT exact ! Due to transitions t13, t17, t20, t28, t59, t72, t82, t91, t93, t95, t97, t99, t101, t102, t103, t105, t106, t10...300
(forward)formula 0,1,2.76343,68964,1,0,308,385347,359,168,4328,302469,403
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 177 transition count 846
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 177 transition count 846
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 97 place count 156 transition count 519
Ensure Unique test removed 1 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 119 place count 155 transition count 519
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 130 place count 144 transition count 201
Ensure Unique test removed 3 places
Iterating global reduction 0 with 14 rules applied. Total rules applied 144 place count 141 transition count 201
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 152 place count 133 transition count 170
Iterating global reduction 0 with 8 rules applied. Total rules applied 160 place count 133 transition count 170
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 163 place count 130 transition count 166
Iterating global reduction 0 with 3 rules applied. Total rules applied 166 place count 130 transition count 166
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 167 place count 129 transition count 165
Iterating global reduction 0 with 1 rules applied. Total rules applied 168 place count 129 transition count 165
Applied a total of 168 rules in 24 ms. Remains 129 /215 variables (removed 86) and now considering 165/964 (removed 799) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5839330842402207727.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-965313771896586844.kers'
[2026-06-02 04:25:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5839330842402207727.kers, --Pflows, --basisKERS=/tmp/petrispot-output-965313771896586844.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 165 rows 129 cols 468 entries
Finished phase 1 with 115 SingleSign rule and 1 generalized
[2026-06-02 04:25:38] [INFO ] Computed 13 invariants in 0 ms
Computed 13 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-965313771896586844.kers
Total runtime 1 ms.
[2026-06-02 04:25:38] [INFO ] Implicit Places using invariants in 95 ms returned [40]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 97 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 128/215 places, 165/964 transitions.
Applied a total of 0 rules in 2 ms. Remains 128 /128 variables (removed 0) and now considering 165/165 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 124 ms. Remains : 128/215 places, 165/964 transitions.
[2026-06-02 04:25:38] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:25:38] [INFO ] Flatten gal took : 5 ms
[2026-06-02 04:25:38] [INFO ] Input system was already deterministic with 165 transitions.
[2026-06-02 04:25:38] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:25:38] [INFO ] Flatten gal took : 5 ms
[2026-06-02 04:25:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality13047045071471952353.gal : 1 ms
[2026-06-02 04:25:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality13842511715109244063.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/CTLCardinality13047045071471952353.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13842511715109244063.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,1.70874e+10,0.340488,10248,2,2258,5,27820,6,0,679,29119,0
Converting to forward existential form...Done !
original formula: AG(AX(!(E((((p241==0)||(p208==1))||(p221!=1)) U ((p23==1) + AX((p42==1)))))))
=> equivalent forward existential formula: ([(FwdU(EY(FwdU(Init,TRUE)),(((p241==0)||(p208==1))||(p221!=1))) * (p23==1))] = FALSE * [(FwdU(EY(FwdU(Init,TRUE...226
Reverse transition relation is NOT exact ! Due to transitions t13, t17, t20, t28, t68, t71, t78, t87, t89, t91, t93, t95, t97, t98, t99, t100, t101, t103, ...321
Hit Full ! (commute/partial/dont) 155/0/10
(forward)formula 0,0,1.40409,35692,1,0,271,168089,355,143,4380,147337,342
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Graph (trivial) has 184 edges and 215 vertex of which 12 / 215 are part of one of the 5 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 51 place count 207 transition count 905
Reduce places removed 50 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 64 rules applied. Total rules applied 115 place count 157 transition count 891
Reduce places removed 7 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 9 rules applied. Total rules applied 124 place count 150 transition count 889
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 126 place count 148 transition count 889
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 13 Pre rules applied. Total rules applied 126 place count 148 transition count 876
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 152 place count 135 transition count 876
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 177 place count 110 transition count 771
Iterating global reduction 4 with 25 rules applied. Total rules applied 202 place count 110 transition count 771
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 202 place count 110 transition count 769
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 206 place count 108 transition count 769
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 219 place count 95 transition count 431
Ensure Unique test removed 4 places
Iterating global reduction 4 with 17 rules applied. Total rules applied 236 place count 91 transition count 431
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 244 place count 83 transition count 111
Iterating global reduction 4 with 8 rules applied. Total rules applied 252 place count 83 transition count 111
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 4 with 52 rules applied. Total rules applied 304 place count 57 transition count 85
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 306 place count 57 transition count 83
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 310 place count 53 transition count 76
Iterating global reduction 5 with 4 rules applied. Total rules applied 314 place count 53 transition count 76
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 5 with 8 rules applied. Total rules applied 322 place count 53 transition count 68
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 332 place count 48 transition count 63
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 333 place count 48 transition count 63
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 334 place count 47 transition count 62
Applied a total of 334 rules in 100 ms. Remains 47 /215 variables (removed 168) and now considering 62/964 (removed 902) transitions.
[2026-06-02 04:25:40] [INFO ] Flow matrix only has 52 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8163147821625823395.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11588027033638578940.kers'
[2026-06-02 04:25:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8163147821625823395.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11588027033638578940.kers]
Normalized transition count is 51 out of 52 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 51 rows 45 cols 166 entries
Finished phase 1 with 34 SingleSign rule and 0 generalized
[2026-06-02 04:25:40] [INFO ] Computed 13 invariants in 0 ms
Computed 13 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11588027033638578940.kers
Total runtime 1 ms.
[2026-06-02 04:25:40] [INFO ] Implicit Places using invariants in 53 ms returned [27]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 55 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 46/215 places, 62/964 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 61
Applied a total of 2 rules in 4 ms. Remains 45 /46 variables (removed 1) and now considering 61/62 (removed 1) transitions.
[2026-06-02 04:25:40] [INFO ] Flow matrix only has 51 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5480000828785490463.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13445467758460797030.kers'
[2026-06-02 04:25:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5480000828785490463.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13445467758460797030.kers]
Normalized transition count is 50 out of 51 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 50 rows 43 cols 162 entries
Finished phase 1 with 32 SingleSign rule and 1 generalized
[2026-06-02 04:25:40] [INFO ] Computed 12 invariants in 0 ms
Computed 12 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13445467758460797030.kers
Total runtime 1 ms.
[2026-06-02 04:25:40] [INFO ] Implicit Places using invariants in 51 ms returned []
[2026-06-02 04:25:40] [INFO ] Flow matrix only has 51 transitions (discarded 10 similar events)
[2026-06-02 04:25:40] [INFO ] Invariant cache hit.
[2026-06-02 04:25:40] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 45/215 places, 61/964 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 284 ms. Remains : 45/215 places, 61/964 transitions.
[2026-06-02 04:25:40] [INFO ] Flatten gal took : 1 ms
[2026-06-02 04:25:40] [INFO ] Flatten gal took : 1 ms
[2026-06-02 04:25:40] [INFO ] Input system was already deterministic with 61 transitions.
[2026-06-02 04:25:40] [INFO ] Flatten gal took : 1 ms
[2026-06-02 04:25:40] [INFO ] Flatten gal took : 2 ms
[2026-06-02 04:25:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality18213438284559930178.gal : 0 ms
[2026-06-02 04:25:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality14637414801293476451.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/CTLCardinality18213438284559930178.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14637414801293476451.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,648720,0.032572,4424,2,249,5,2267,6,0,239,1772,0
Converting to forward existential form...Done !
original formula: EF(((EF((p97==0)) * (p255==0)) * (p81==1)))
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * (p81==1)) * (p255==0)),TRUE) * (p97==0))] != FALSE
(forward)formula 0,1,0.045608,4688,1,0,10,2409,11,3,468,2026,5
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Graph (trivial) has 183 edges and 215 vertex of which 12 / 215 are part of one of the 5 SCC in 1 ms
Free SCC test removed 7 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 51 place count 207 transition count 905
Reduce places removed 50 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 64 rules applied. Total rules applied 115 place count 157 transition count 891
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 122 place count 150 transition count 891
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 122 place count 150 transition count 878
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 148 place count 137 transition count 878
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 171 place count 114 transition count 775
Iterating global reduction 3 with 23 rules applied. Total rules applied 194 place count 114 transition count 775
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 194 place count 114 transition count 772
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 200 place count 111 transition count 772
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 211 place count 100 transition count 598
Ensure Unique test removed 4 places
Iterating global reduction 3 with 15 rules applied. Total rules applied 226 place count 96 transition count 598
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 234 place count 88 transition count 120
Iterating global reduction 3 with 8 rules applied. Total rules applied 242 place count 88 transition count 120
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 288 place count 65 transition count 97
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 290 place count 65 transition count 95
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 295 place count 60 transition count 85
Iterating global reduction 4 with 5 rules applied. Total rules applied 300 place count 60 transition count 85
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 306 place count 60 transition count 79
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 314 place count 56 transition count 75
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 315 place count 55 transition count 74
Applied a total of 315 rules in 111 ms. Remains 55 /215 variables (removed 160) and now considering 74/964 (removed 890) transitions.
[2026-06-02 04:25:40] [INFO ] Flow matrix only has 65 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3190073034023637139.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1903376438182205819.kers'
[2026-06-02 04:25:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3190073034023637139.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1903376438182205819.kers]
Normalized transition count is 64 out of 65 initially.
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 0 ms.
// Phase 1: matrix 64 rows 53 cols 223 entries
Finished phase 1 with 42 SingleSign rule and 0 generalized
[2026-06-02 04:25:40] [INFO ] Computed 13 invariants in 1 ms
Computed 13 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1903376438182205819.kers
Total runtime 1 ms.
[2026-06-02 04:25:40] [INFO ] Implicit Places using invariants in 69 ms returned [33]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 71 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 54/215 places, 74/964 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 50 transition count 72
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 50 transition count 68
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 50 transition count 66
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 14 place count 48 transition count 66
Applied a total of 14 rules in 9 ms. Remains 48 /54 variables (removed 6) and now considering 66/74 (removed 8) transitions.
[2026-06-02 04:25:40] [INFO ] Flow matrix only has 61 transitions (discarded 5 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8259038747465659093.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9975766591955430761.kers'
[2026-06-02 04:25:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8259038747465659093.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9975766591955430761.kers]
Normalized transition count is 60 out of 61 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 60 rows 48 cols 229 entries
Finished phase 1 with 38 SingleSign rule and 0 generalized
[2026-06-02 04:25:40] [INFO ] Computed 10 invariants in 1 ms
Computed 10 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9975766591955430761.kers
Total runtime 2 ms.
[2026-06-02 04:25:40] [INFO ] Implicit Places using invariants in 63 ms returned []
[2026-06-02 04:25:40] [INFO ] Flow matrix only has 61 transitions (discarded 5 similar events)
[2026-06-02 04:25:40] [INFO ] Invariant cache hit.
[2026-06-02 04:25:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-06-02 04:25:40] [INFO ] Implicit Places using invariants and state equation in 94 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 : 48/215 places, 66/964 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 353 ms. Remains : 48/215 places, 66/964 transitions.
[2026-06-02 04:25:40] [INFO ] Flatten gal took : 2 ms
[2026-06-02 04:25:40] [INFO ] Flatten gal took : 2 ms
[2026-06-02 04:25:40] [INFO ] Input system was already deterministic with 66 transitions.
[2026-06-02 04:25:40] [INFO ] Flatten gal took : 2 ms
[2026-06-02 04:25:40] [INFO ] Flatten gal took : 2 ms
[2026-06-02 04:25:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality13888350365736004339.gal : 1 ms
[2026-06-02 04:25:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality1930871415093610821.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/CTLCardinality13888350365736004339.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1930871415093610821.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,1.26317e+06,0.024412,4516,2,271,5,2648,5,0,257,2342,0
Converting to forward existential form...Done !
original formula: AG((AG(AF((p12==0))) + (EG(E((p143==1) U ((p18==0)||(p217==1)))) * ((p102==0)||(p195==1)))))
=> equivalent forward existential formula: [FwdG(FwdU((FwdU(Init,TRUE) * !((EG(E((p143==1) U ((p18==0)||(p217==1)))) * ((p102==0)||(p195==1))))),TRUE),!((p...172
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t11, t41, Intersection with reachable at each step enabled. (destroyed/reverse/inter...177
Fast SCC detection found an SCC at level 0
(forward)formula 0,1,0.238204,11652,1,0,194,44337,168,105,1861,47275,245
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Graph (trivial) has 184 edges and 215 vertex of which 12 / 215 are part of one of the 5 SCC in 0 ms
Free SCC test removed 7 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 207 transition count 907
Reduce places removed 48 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 63 rules applied. Total rules applied 112 place count 159 transition count 892
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 9 rules applied. Total rules applied 121 place count 151 transition count 891
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 122 place count 150 transition count 891
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 13 Pre rules applied. Total rules applied 122 place count 150 transition count 878
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 148 place count 137 transition count 878
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 173 place count 112 transition count 773
Iterating global reduction 4 with 25 rules applied. Total rules applied 198 place count 112 transition count 773
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 198 place count 112 transition count 771
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 202 place count 110 transition count 771
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 216 place count 96 transition count 432
Ensure Unique test removed 5 places
Iterating global reduction 4 with 19 rules applied. Total rules applied 235 place count 91 transition count 432
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 244 place count 82 transition count 110
Iterating global reduction 4 with 9 rules applied. Total rules applied 253 place count 82 transition count 110
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 4 with 54 rules applied. Total rules applied 307 place count 55 transition count 83
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 309 place count 55 transition count 81
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 314 place count 50 transition count 72
Iterating global reduction 5 with 5 rules applied. Total rules applied 319 place count 50 transition count 72
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 5 with 8 rules applied. Total rules applied 327 place count 50 transition count 64
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 337 place count 45 transition count 59
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 338 place count 44 transition count 58
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 340 place count 42 transition count 58
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 344 place count 42 transition count 54
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 2 rules applied. Total rules applied 346 place count 42 transition count 52
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 348 place count 40 transition count 52
Applied a total of 348 rules in 80 ms. Remains 40 /215 variables (removed 175) and now considering 52/964 (removed 912) transitions.
[2026-06-02 04:25:40] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4819424065787147442.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18231324351081101541.kers'
[2026-06-02 04:25:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4819424065787147442.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18231324351081101541.kers]
Normalized transition count is 44 out of 45 initially.
Culling duplicate invariants (modulo rational): removing 4 columns.
Culled 4 columns in 0 ms.
// Phase 1: matrix 44 rows 36 cols 114 entries
Finished phase 1 with 30 SingleSign rule and 0 generalized
[2026-06-02 04:25:40] [INFO ] Computed 10 invariants in 0 ms
Computed 10 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-18231324351081101541.kers
Total runtime 1 ms.
[2026-06-02 04:25:40] [INFO ] Implicit Places using invariants in 46 ms returned []
[2026-06-02 04:25:40] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
[2026-06-02 04:25:40] [INFO ] Invariant cache hit.
[2026-06-02 04:25:41] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2026-06-02 04:25:41] [INFO ] Redundant transitions in 0 ms returned []
Running 36 sub problems to find dead transitions.
[2026-06-02 04:25:41] [INFO ] Flow matrix only has 45 transitions (discarded 7 similar events)
[2026-06-02 04:25:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/35 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/35 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 2 (OVERLAPS) 5/40 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 4 (OVERLAPS) 44/84 variables, 40/50 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 6 (OVERLAPS) 0/84 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 36 unsolved
No progress, stopping.
After SMT solving in domain Real declared 84/85 variables, and 50 constraints, problems are : Problem set: 0 solved, 36 unsolved in 907 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 40/40 constraints, PredecessorRefiner: 36/36 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 36 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/35 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/35 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 2 (OVERLAPS) 5/40 variables, 5/10 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/40 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 4 (OVERLAPS) 44/84 variables, 40/50 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/84 variables, 36/86 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/84 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 7 (OVERLAPS) 0/84 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 36 unsolved
No progress, stopping.
After SMT solving in domain Int declared 84/85 variables, and 86 constraints, problems are : Problem set: 0 solved, 36 unsolved in 947 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 40/40 constraints, PredecessorRefiner: 36/36 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1861ms problems are : Problem set: 0 solved, 36 unsolved
Search for dead transitions found 0 dead transitions in 1862ms
Starting structural reductions in SI_CTL mode, iteration 1 : 40/215 places, 52/964 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2060 ms. Remains : 40/215 places, 52/964 transitions.
[2026-06-02 04:25:42] [INFO ] Flatten gal took : 1 ms
[2026-06-02 04:25:42] [INFO ] Flatten gal took : 1 ms
[2026-06-02 04:25:42] [INFO ] Input system was already deterministic with 52 transitions.
[2026-06-02 04:25:42] [INFO ] Flatten gal took : 1 ms
[2026-06-02 04:25:42] [INFO ] Flatten gal took : 1 ms
[2026-06-02 04:25:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality17174587032055556926.gal : 1 ms
[2026-06-02 04:25:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality17335164720378792090.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/CTLCardinality17174587032055556926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17335164720378792090.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,276480,0.026876,4164,2,133,5,988,5,0,213,796,0
Converting to forward existential form...Done !
original formula: EG(AG(((p61==0)||(p223==1))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(((p61==0)||(p223==1))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.085712,5372,1,0,8,8958,19,2,1016,5497,7
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-09 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, 964/964 transitions.
Discarding 38 places :
Symmetric choice reduction at 0 with 38 rule applications. Total rules 38 place count 177 transition count 846
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 177 transition count 846
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 98 place count 155 transition count 679
Ensure Unique test removed 1 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 121 place count 154 transition count 679
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 129 place count 146 transition count 320
Ensure Unique test removed 3 places
Iterating global reduction 0 with 11 rules applied. Total rules applied 140 place count 143 transition count 320
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 145 place count 138 transition count 191
Iterating global reduction 0 with 5 rules applied. Total rules applied 150 place count 138 transition count 191
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 153 place count 135 transition count 186
Iterating global reduction 0 with 3 rules applied. Total rules applied 156 place count 135 transition count 186
Applied a total of 156 rules in 31 ms. Remains 135 /215 variables (removed 80) and now considering 186/964 (removed 778) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5869420989761832913.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11743691373223987916.kers'
[2026-06-02 04:25:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5869420989761832913.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11743691373223987916.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 186 rows 135 cols 652 entries
Finished phase 1 with 121 SingleSign rule and 1 generalized
[2026-06-02 04:25:43] [INFO ] Computed 13 invariants in 1 ms
Computed 13 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11743691373223987916.kers
Total runtime 2 ms.
[2026-06-02 04:25:43] [INFO ] Implicit Places using invariants in 114 ms returned [40]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 128 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 134/215 places, 186/964 transitions.
Applied a total of 0 rules in 2 ms. Remains 134 /134 variables (removed 0) and now considering 186/186 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 161 ms. Remains : 134/215 places, 186/964 transitions.
[2026-06-02 04:25:43] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:25:43] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:25:43] [INFO ] Input system was already deterministic with 186 transitions.
[2026-06-02 04:25:43] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:25:43] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:25:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality7877021502640489917.gal : 1 ms
[2026-06-02 04:25:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality15617686147027032663.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/CTLCardinality7877021502640489917.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15617686147027032663.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,2.61824e+10,2.55078,59556,2,16331,5,253952,6,0,724,159016,0
Converting to forward existential form...Done !
original formula: EX(E((EX(!(AX(((p79==0)||(p226==1))))) + EG((EG(((p197==0)||(p134==1))) * (((p185==1)||(p123==0))||(p22==1))))) U EF((AG((p60==0)) * !(EG...171
=> equivalent forward existential formula: [((FwdU(FwdU(EY(Init),(EX(!(!(EX(!(((p79==0)||(p226==1))))))) + EG((EG(((p197==0)||(p134==1))) * (((p185==1)||(p...242
Reverse transition relation is NOT exact ! Due to transitions t13, t17, t20, t29, t71, t74, t82, t91, t93, t95, t98, t100, t103, t104, t105, t107, t108, t1...403
Detected timeout of ITS tools.
[2026-06-02 04:26:13] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:26:13] [INFO ] Applying decomposition
[2026-06-02 04:26:13] [INFO ] Flatten gal took : 3 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/graph6860452594443918532.txt' '-o' '/tmp/graph6860452594443918532.bin' '-w' '/tmp/graph6860452594443918532.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6860452594443918532.bin' '-l' '-1' '-v' '-w' '/tmp/graph6860452594443918532.weights' '-q' '0' '-e' '0.001'
[2026-06-02 04:26:13] [INFO ] Decomposing Gal with order
[2026-06-02 04:26:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 04:26:13] [INFO ] Removed a total of 249 redundant transitions.
[2026-06-02 04:26:13] [INFO ] Flatten gal took : 14 ms
[2026-06-02 04:26:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 4 ms.
[2026-06-02 04:26:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality8829236240749847881.gal : 2 ms
[2026-06-02 04:26:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality11624727395044880336.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/CTLCardinality8829236240749847881.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11624727395044880336.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.61824e+10,0.066633,5868,422,33,3544,350,435,3911,78,770,0
Converting to forward existential form...Done !
original formula: EX(E((EX(!(AX(((i4.u15.p79==0)||(i11.u43.p226==1))))) + EG((EG(((i10.i1.u33.p197==0)||(i7.u21.p134==1))) * (((i8.i0.u31.p185==1)||(i6.u19...245
=> equivalent forward existential formula: [((FwdU(FwdU(EY(Init),(EX(!(!(EX(!(((i4.u15.p79==0)||(i11.u43.p226==1))))))) + EG((EG(((i10.i1.u33.p197==0)||(i7...316
Reverse transition relation is NOT exact ! Due to transitions t29, t71, t104, t115, t116, t118, t120, t122, t124, t126, t128, t130, i0.i0.u1.t112, i0.i1.t1...499
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
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
Fast SCC detection found a local SCC at level 2
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,1,10.4596,205100,1,0,426657,1038,3202,543532,428,4208,407350
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 178 transition count 847
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 178 transition count 847
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 95 place count 157 transition count 531
Iterating global reduction 0 with 21 rules applied. Total rules applied 116 place count 157 transition count 531
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 126 place count 147 transition count 226
Ensure Unique test removed 3 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 139 place count 144 transition count 226
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 146 place count 137 transition count 175
Iterating global reduction 0 with 7 rules applied. Total rules applied 153 place count 137 transition count 175
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 158 place count 132 transition count 167
Iterating global reduction 0 with 5 rules applied. Total rules applied 163 place count 132 transition count 167
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 164 place count 131 transition count 166
Iterating global reduction 0 with 1 rules applied. Total rules applied 165 place count 131 transition count 166
Applied a total of 165 rules in 18 ms. Remains 131 /215 variables (removed 84) and now considering 166/964 (removed 798) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2348151419993671407.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10342782909801193987.kers'
[2026-06-02 04:26:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2348151419993671407.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10342782909801193987.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 166 rows 131 cols 501 entries
Finished phase 1 with 115 SingleSign rule and 2 generalized
[2026-06-02 04:26:23] [INFO ] Computed 14 invariants in 0 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10342782909801193987.kers
Total runtime 1 ms.
[2026-06-02 04:26:24] [INFO ] Implicit Places using invariants in 84 ms returned [39]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 85 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 130/215 places, 166/964 transitions.
Applied a total of 0 rules in 2 ms. Remains 130 /130 variables (removed 0) and now considering 166/166 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 105 ms. Remains : 130/215 places, 166/964 transitions.
[2026-06-02 04:26:24] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:26:24] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:26:24] [INFO ] Input system was already deterministic with 166 transitions.
[2026-06-02 04:26:24] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:26:24] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:26:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality5117143532730180129.gal : 1 ms
[2026-06-02 04:26:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality15512793189857029251.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/CTLCardinality5117143532730180129.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15512793189857029251.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,1.52575e+10,0.734447,20304,2,5776,5,66608,6,0,688,72577,0
Converting to forward existential form...Done !
original formula: EF(((p123==0) * !(A(AG(((p154==0)||(p126==1))) U AX(((p113==0)||(p65==1)))))))
=> equivalent forward existential formula: ([(EY((FwdU((FwdU(Init,TRUE) * (p123==0)),!(!(EX(!(((p113==0)||(p65==1))))))) * !(!(E(TRUE U !(((p154==0)||(p126...289
Reverse transition relation is NOT exact ! Due to transitions t3, t14, t18, t21, t29, t69, t72, t79, t83, t89, t90, t91, t93, t95, t97, t100, t102, t103, t...332
(forward)formula 0,1,2.69003,66184,1,0,287,307663,361,151,4530,268871,354
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 179 transition count 848
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 179 transition count 848
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 90 place count 161 transition count 535
Iterating global reduction 0 with 18 rules applied. Total rules applied 108 place count 161 transition count 535
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 116 place count 153 transition count 238
Ensure Unique test removed 2 places
Iterating global reduction 0 with 10 rules applied. Total rules applied 126 place count 151 transition count 238
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 131 place count 146 transition count 190
Iterating global reduction 0 with 5 rules applied. Total rules applied 136 place count 146 transition count 190
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 138 place count 144 transition count 187
Iterating global reduction 0 with 2 rules applied. Total rules applied 140 place count 144 transition count 187
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 141 place count 143 transition count 186
Iterating global reduction 0 with 1 rules applied. Total rules applied 142 place count 143 transition count 186
Applied a total of 142 rules in 15 ms. Remains 143 /215 variables (removed 72) and now considering 186/964 (removed 778) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2447063990586252991.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13531445456559922292.kers'
[2026-06-02 04:26:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2447063990586252991.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13531445456559922292.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 186 rows 143 cols 625 entries
Finished phase 1 with 126 SingleSign rule and 2 generalized
[2026-06-02 04:26:26] [INFO ] Computed 15 invariants in 0 ms
Computed 15 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13531445456559922292.kers
Total runtime 1 ms.
[2026-06-02 04:26:26] [INFO ] Implicit Places using invariants in 88 ms returned [45]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 89 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 142/215 places, 186/964 transitions.
Applied a total of 0 rules in 1 ms. Remains 142 /142 variables (removed 0) and now considering 186/186 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 106 ms. Remains : 142/215 places, 186/964 transitions.
[2026-06-02 04:26:26] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:26:26] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:26:26] [INFO ] Input system was already deterministic with 186 transitions.
[2026-06-02 04:26:26] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:26:26] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:26:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality3670656123814301678.gal : 2 ms
[2026-06-02 04:26:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality13983540462176112272.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/CTLCardinality3670656123814301678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13983540462176112272.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.61123e+10,1.41097,39664,2,10279,5,138621,6,0,756,154487,0
Converting to forward existential form...Done !
original formula: EX(AX((((AX((p139==0)) * (p45==0)) * (p179==1)) + ((!(E(((p143==0)||(p77==1)) U (p148==1))) * EG((p143==0))) * ((p144==0)||(p101==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!((((!(EX(!((p139==0)))) * (p45==0)) * (p179==1)) + ((!(E(((p143==0)||(p77==1)) U (p148==1))) ...212
Reverse transition relation is NOT exact ! Due to transitions t5, t15, t19, t22, t30, t72, t73, t78, t80, t84, t86, t92, t94, t95, t96, t98, t99, t100, t10...390
Detected timeout of ITS tools.
[2026-06-02 04:26:56] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:26:56] [INFO ] Applying decomposition
[2026-06-02 04:26:56] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5439820546807319929.txt' '-o' '/tmp/graph5439820546807319929.bin' '-w' '/tmp/graph5439820546807319929.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5439820546807319929.bin' '-l' '-1' '-v' '-w' '/tmp/graph5439820546807319929.weights' '-q' '0' '-e' '0.001'
[2026-06-02 04:26:56] [INFO ] Decomposing Gal with order
[2026-06-02 04:26:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 04:26:57] [INFO ] Removed a total of 188 redundant transitions.
[2026-06-02 04:26:57] [INFO ] Flatten gal took : 13 ms
[2026-06-02 04:26:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 2 ms.
[2026-06-02 04:26:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality1536469594044571596.gal : 2 ms
[2026-06-02 04:26:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality8647463306665257706.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/CTLCardinality1536469594044571596.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8647463306665257706.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,4.61123e+10,0.147114,8536,787,76,9695,662,495,9902,104,1570,0
Converting to forward existential form...Done !
original formula: EX(AX((((AX((i7.u22.p139==0)) * (i3.u9.p45==0)) * (i8.i0.u26.p179==1)) + ((!(E(((i7.u20.p143==0)||(i5.u13.p77==1)) U (i6.u23.p148==1))) *...220
=> equivalent forward existential formula: [(EY(Init) * !(EX(!((((!(EX(!((i7.u22.p139==0)))) * (i3.u9.p45==0)) * (i8.i0.u26.p179==1)) + ((!(E(((i7.u20.p143...277
Reverse transition relation is NOT exact ! Due to transitions t30, t72, t94, t99, t104, t108, t120, t121, t122, t123, i0.u1.t117, i0.u16.t95, i0.u16.t96, i...569
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,1,0.861622,30472,1,0,59794,1106,3154,76374,541,2841,134033
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 176 transition count 845
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 176 transition count 845
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 100 place count 154 transition count 522
Ensure Unique test removed 1 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 123 place count 153 transition count 522
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 133 place count 143 transition count 211
Ensure Unique test removed 2 places
Iterating global reduction 0 with 12 rules applied. Total rules applied 145 place count 141 transition count 211
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 153 place count 133 transition count 170
Iterating global reduction 0 with 8 rules applied. Total rules applied 161 place count 133 transition count 170
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 166 place count 128 transition count 162
Iterating global reduction 0 with 5 rules applied. Total rules applied 171 place count 128 transition count 162
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 172 place count 127 transition count 161
Iterating global reduction 0 with 1 rules applied. Total rules applied 173 place count 127 transition count 161
Applied a total of 173 rules in 23 ms. Remains 127 /215 variables (removed 88) and now considering 161/964 (removed 803) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8323921875193583947.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10531125796047166480.kers'
[2026-06-02 04:26:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8323921875193583947.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10531125796047166480.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 161 rows 127 cols 491 entries
Finished phase 1 with 111 SingleSign rule and 2 generalized
[2026-06-02 04:26:57] [INFO ] Computed 14 invariants in 1 ms
Computed 14 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10531125796047166480.kers
Total runtime 1 ms.
[2026-06-02 04:26:58] [INFO ] Implicit Places using invariants in 114 ms returned [29]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 116 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 126/215 places, 161/964 transitions.
Applied a total of 0 rules in 1 ms. Remains 126 /126 variables (removed 0) and now considering 161/161 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 141 ms. Remains : 126/215 places, 161/964 transitions.
[2026-06-02 04:26:58] [INFO ] Flatten gal took : 5 ms
[2026-06-02 04:26:58] [INFO ] Flatten gal took : 4 ms
[2026-06-02 04:26:58] [INFO ] Input system was already deterministic with 161 transitions.
[2026-06-02 04:26:58] [INFO ] Flatten gal took : 5 ms
[2026-06-02 04:26:58] [INFO ] Flatten gal took : 5 ms
[2026-06-02 04:26:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality12687719389773727906.gal : 1 ms
[2026-06-02 04:26:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality12000026164690827247.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/CTLCardinality12687719389773727906.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12000026164690827247.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,1.02588e+10,0.479884,13516,2,4553,5,41124,6,0,667,37292,0
Converting to forward existential form...Done !
original formula: AF(EX((p92!=0)))
=> equivalent forward existential formula: [FwdG(Init,!(EX((p92!=0))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t14, t18, t21, t29, t69, t79, t90, t92, t94, t96, t98, t99, t100, t102, t103, t105, t...296
(forward)formula 0,0,9.87762,254376,1,0,698,1.21486e+06,344,435,4243,1.65126e+06,656
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 176 transition count 845
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 176 transition count 845
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 100 place count 154 transition count 517
Ensure Unique test removed 1 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 123 place count 153 transition count 517
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 133 place count 143 transition count 200
Ensure Unique test removed 3 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 146 place count 140 transition count 200
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 153 place count 133 transition count 173
Iterating global reduction 0 with 7 rules applied. Total rules applied 160 place count 133 transition count 173
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 164 place count 129 transition count 166
Iterating global reduction 0 with 4 rules applied. Total rules applied 168 place count 129 transition count 166
Applied a total of 168 rules in 16 ms. Remains 129 /215 variables (removed 86) and now considering 166/964 (removed 798) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11349682680066336458.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9975067919648151543.kers'
[2026-06-02 04:27:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11349682680066336458.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9975067919648151543.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 166 rows 129 cols 486 entries
Finished phase 1 with 115 SingleSign rule and 1 generalized
[2026-06-02 04:27:08] [INFO ] Computed 13 invariants in 0 ms
Computed 13 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-9975067919648151543.kers
Total runtime 1 ms.
[2026-06-02 04:27:08] [INFO ] Implicit Places using invariants in 82 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 LTL mode, iteration 1 : 128/215 places, 166/964 transitions.
Applied a total of 0 rules in 1 ms. Remains 128 /128 variables (removed 0) and now considering 166/166 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 101 ms. Remains : 128/215 places, 166/964 transitions.
[2026-06-02 04:27:08] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:27:08] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:27:08] [INFO ] Input system was already deterministic with 166 transitions.
[2026-06-02 04:27:08] [INFO ] Flatten gal took : 2 ms
[2026-06-02 04:27:08] [INFO ] Flatten gal took : 3 ms
[2026-06-02 04:27:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality15538773178629608257.gal : 2 ms
[2026-06-02 04:27:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality1538388666920922513.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/CTLCardinality15538773178629608257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1538388666920922513.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,9.78061e+09,0.231355,8820,2,1843,5,22258,6,0,680,20970,0
Converting to forward existential form...Done !
original formula: EX(EF((p211==1)))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * (p211==1))] != FALSE
(forward)formula 0,1,0.381633,9264,1,0,9,22512,9,1,1335,20970,4
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 215/215 places, 964/964 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 178 transition count 847
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 178 transition count 847
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 95 place count 157 transition count 520
Ensure Unique test removed 1 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 117 place count 156 transition count 520
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 126 place count 147 transition count 209
Ensure Unique test removed 3 places
Iterating global reduction 0 with 12 rules applied. Total rules applied 138 place count 144 transition count 209
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 144 place count 138 transition count 183
Iterating global reduction 0 with 6 rules applied. Total rules applied 150 place count 138 transition count 183
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 152 place count 136 transition count 179
Iterating global reduction 0 with 2 rules applied. Total rules applied 154 place count 136 transition count 179
Applied a total of 154 rules in 25 ms. Remains 136 /215 variables (removed 79) and now considering 179/964 (removed 785) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13187445092330386665.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15945699294370816925.kers'
[2026-06-02 04:27:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13187445092330386665.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15945699294370816925.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 179 rows 136 cols 536 entries
Finished phase 1 with 122 SingleSign rule and 1 generalized
[2026-06-02 04:27:08] [INFO ] Computed 13 invariants in 1 ms
Computed 13 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-15945699294370816925.kers
Total runtime 3 ms.
[2026-06-02 04:27:08] [INFO ] Implicit Places using invariants in 121 ms returned [35]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 122 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 135/215 places, 179/964 transitions.
Applied a total of 0 rules in 2 ms. Remains 135 /135 variables (removed 0) and now considering 179/179 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 149 ms. Remains : 135/215 places, 179/964 transitions.
[2026-06-02 04:27:08] [INFO ] Flatten gal took : 5 ms
[2026-06-02 04:27:08] [INFO ] Flatten gal took : 6 ms
[2026-06-02 04:27:08] [INFO ] Input system was already deterministic with 179 transitions.
[2026-06-02 04:27:08] [INFO ] Flatten gal took : 5 ms
[2026-06-02 04:27:08] [INFO ] Flatten gal took : 6 ms
[2026-06-02 04:27:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality16703449753734767132.gal : 1 ms
[2026-06-02 04:27:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality1659088069791730442.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/CTLCardinality16703449753734767132.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1659088069791730442.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,1.58892e+10,0.856643,19700,2,6242,5,65169,6,0,721,66655,0
Converting to forward existential form...Done !
original formula: AG((A(AF(EX(((p142==0)||(p107==1)))) U EF(((((p251==0)||(p225==1))||((p135==0)||(p161==1)))&&(!((p161==0)||(p201==1)))))) * AG((((p3==0)|...181
=> equivalent forward existential formula: (([((FwdU(FwdU(Init,TRUE),!(E(TRUE U ((((p251==0)||(p225==1))||((p135==0)||(p161==1)))&&(!((p161==0)||(p201==1))...513
(forward)formula 0,0,0.993162,19880,1,0,8,65169,10,2,1353,66655,3
FORMULA ErlangenMainframeV2-PT-bP05C05-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
[2026-06-02 04:27:09] [INFO ] Flatten gal took : 62 ms
[2026-06-02 04:27:09] [INFO ] Flatten gal took : 64 ms
[2026-06-02 04:27:09] [INFO ] Applying decomposition
[2026-06-02 04:27:09] [INFO ] Flatten gal took : 64 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/graph2605721548585170898.txt' '-o' '/tmp/graph2605721548585170898.bin' '-w' '/tmp/graph2605721548585170898.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2605721548585170898.bin' '-l' '-1' '-v' '-w' '/tmp/graph2605721548585170898.weights' '-q' '0' '-e' '0.001'
[2026-06-02 04:27:10] [INFO ] Decomposing Gal with order
[2026-06-02 04:27:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 04:27:10] [INFO ] Removed a total of 729 redundant transitions.
[2026-06-02 04:27:10] [INFO ] Flatten gal took : 432 ms
[2026-06-02 04:27:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 664 labels/synchronizations in 40 ms.
[2026-06-02 04:27:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality18247806862414531396.gal : 13 ms
[2026-06-02 04:27:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality17961762965383196908.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/CTLCardinality18247806862414531396.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17961762965383196908.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 2 CTL formulae.
Detected timeout of ITS tools.
[2026-06-02 04:48:52] [INFO ] Applying decomposition
[2026-06-02 04:48:55] [INFO ] Flatten gal took : 2506 ms
[2026-06-02 04:48:56] [INFO ] Decomposing Gal with order
[2026-06-02 04:48:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-06-02 04:49:01] [INFO ] Removed a total of 5623 redundant transitions.
[2026-06-02 04:49:01] [INFO ] Flatten gal took : 2916 ms
[2026-06-02 04:49:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 234 labels/synchronizations in 238 ms.
[2026-06-02 04:49:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality3891351613419477640.gal : 73 ms
[2026-06-02 04:49:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality5921332675303910957.ctl : 31 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/CTLCardinality3891351613419477640.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5921332675303910957.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 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.99201e+12,0.943851,23764,1044,1135,30636,6001,342,113877,309,45529,0
Converting to forward existential form...Done !
original formula: EG((((EX(EX(!(A(((i1.i1.i0.u20.p178==0)||(i1.i0.i0.u33.p10==1)) U (i1.i0.i0.i0.i0.i0.u9.p42==1))))) * EG(AF(((i1.i0.i0.i0.i0.i0.u9.p35==0...392
=> equivalent forward existential formula: [FwdG(Init,(((EX(EX(!(!((E(!((i1.i0.i0.i0.i0.i0.u9.p42==1)) U (!(((i1.i1.i0.u20.p178==0)||(i1.i0.i0.u33.p10==1))...534
Reverse transition relation is NOT exact ! Due to transitions t270, u1.t162, u1.t163, u1.t164, i1.i0.i0.t130, i1.i0.i0.u12.t11, i1.i0.i0.u12.t12, i1.i0.i0....1425
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 1
Fast SCC detection found an SCC at level 2
Detected timeout of ITS tools.
[2026-06-02 05:10:42] [INFO ] Flatten gal took : 1075 ms
[2026-06-02 05:10:44] [INFO ] Input system was already deterministic with 964 transitions.
[2026-06-02 05:10:44] [INFO ] Transformed 215 places.
[2026-06-02 05:10:44] [INFO ] Transformed 964 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-06-02 05:10:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality1499842410393985179.gal : 18 ms
[2026-06-02 05:10:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality7539709866739733308.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/CTLCardinality1499842410393985179.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7539709866739733308.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...328
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ErlangenMainframeV2-PT-bP05C05"
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 ErlangenMainframeV2-PT-bP05C05, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r338-smll-178021499200241"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV2-PT-bP05C05.tgz
mv ErlangenMainframeV2-PT-bP05C05 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 ;