About the Execution of ITS-Tools for ErlangenMainframeV0-PT-1005
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6705.968 | 541500.00 | 626712.00 | 1445.80 | TTTFTTFFFFTFFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r114-smll-177955740600457.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ErlangenMainframeV0-PT-1005, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740600457
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 28M
-rw-r--r-- 1 mcc users 7.7K Mar 7 05:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 7 05:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Mar 7 05:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 7 05:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 09:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 09:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 09:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.2K Mar 7 05:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 66K Mar 7 05:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Mar 7 05:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 28K Mar 7 05:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 27M Mar 3 18:30 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV0-PT-1005-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779876427012
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV0-PT-1005
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-27 10:07:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-27 10:07:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 10:07:11] [INFO ] Load time of PNML (sax parser for PT used): 1992 ms
[2026-05-27 10:07:11] [INFO ] Transformed 273 places.
[2026-05-27 10:07:11] [INFO ] Transformed 23608 transitions.
[2026-05-27 10:07:11] [INFO ] Found NUPN structural information;
[2026-05-27 10:07:11] [INFO ] Parsed PT model containing 273 places and 23608 transitions and 545089 arcs in 2462 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 27 ms.
Support contains 95 out of 273 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 23608/23608 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 238 transition count 23573
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 238 transition count 23573
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 87 place count 221 transition count 23556
Iterating global reduction 0 with 17 rules applied. Total rules applied 104 place count 221 transition count 23556
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 106 place count 219 transition count 18372
Ensure Unique test removed 1 places
Iterating global reduction 0 with 3 rules applied. Total rules applied 109 place count 218 transition count 18372
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 110 place count 217 transition count 13188
Iterating global reduction 0 with 1 rules applied. Total rules applied 111 place count 217 transition count 13188
Applied a total of 111 rules in 1944 ms. Remains 217 /273 variables (removed 56) and now considering 13188/23608 (removed 10420) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17279570788343608121.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1939705983385496095.kers'
[2026-05-27 10:07:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17279570788343608121.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1939705983385496095.kers]
Culled 0 columns in 48 ms.
// Phase 1: matrix 13188 rows 217 cols 293561 entries
Finished phase 1 with 189 SingleSign rule and 3 generalized
[2026-05-27 10:07:15] [INFO ] Computed 25 invariants in 197 ms
Computed 25 P flows in 199 ms.
Exported basis to /tmp/petrispot-output-1939705983385496095.kers
Total runtime 246 ms.
[2026-05-27 10:07:25] [INFO ] Implicit Places using invariants in 11308 ms returned [163]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 11419 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 216/273 places, 13188/23608 transitions.
Applied a total of 0 rules in 93 ms. Remains 216 /216 variables (removed 0) and now considering 13188/13188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 13496 ms. Remains : 216/273 places, 13188/23608 transitions.
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Applied a total of 0 rules in 101 ms. Remains 216 /216 variables (removed 0) and now considering 13188/13188 (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-13566285648091218021.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12451284550659108840.kers'
[2026-05-27 10:07:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13566285648091218021.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12451284550659108840.kers]
Culled 0 columns in 46 ms.
// Phase 1: matrix 13188 rows 216 cols 280601 entries
Finished phase 1 with 189 SingleSign rule and 3 generalized
[2026-05-27 10:07:26] [INFO ] Computed 24 invariants in 182 ms
Computed 24 P flows in 183 ms.
Exported basis to /tmp/petrispot-output-12451284550659108840.kers
Total runtime 227 ms.
[2026-05-27 10:07:31] [INFO ] Implicit Places using invariants in 5604 ms returned []
Implicit Place search using SMT only with invariants took 5609 ms to find 0 implicit places.
Running 13187 sub problems to find dead transitions.
[2026-05-27 10:07:32] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/215 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 13187 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 215/13404 variables, and 8 constraints, problems are : Problem set: 0 solved, 13187 unsolved in 30404 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 0/216 constraints, PredecessorRefiner: 13187/168 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13187 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/215 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 13187 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 215/13404 variables, and 8 constraints, problems are : Problem set: 0 solved, 13187 unsolved in 30394 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 0/216 constraints, PredecessorRefiner: 13019/168 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 89962ms problems are : Problem set: 0 solved, 13187 unsolved
Search for dead transitions found 0 dead transitions in 90186ms
Finished structural reductions in LTL mode , in 1 iterations and 96066 ms. Remains : 216/216 places, 13188/13188 transitions.
Support contains 95 out of 216 places after structural reductions.
[2026-05-27 10:09:04] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-27 10:09:05] [INFO ] Flatten gal took : 2387 ms
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-27 10:09:06] [INFO ] Flatten gal took : 1503 ms
[2026-05-27 10:09:10] [INFO ] Input system was already deterministic with 13188 transitions.
Support contains 93 out of 216 places (down from 95) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 6610 ms. (6 steps per ms) remains 3/59 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2620 ms. (15 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 219 ms. (181 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 287 ms. (138 steps per ms) remains 3/3 properties
[2026-05-27 10:09:13] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 136/148 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/148 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/148 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 51/199 variables, 4/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/199 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 17/216 variables, 7/24 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/216 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 13404/13404 variables, and 240 constraints, problems are : Problem set: 0 solved, 3 unsolved in 5010 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 216/216 constraints, PredecessorRefiner: 3/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp57 is UNSAT
At refinement iteration 1 (OVERLAPS) 136/148 variables, 12/12 constraints. Problems are: Problem set: 1 solved, 2 unsolved
Problem AtomicPropp51 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/148 variables, 1/13 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/148 variables, 0/13 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 51/199 variables, 4/17 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/199 variables, 0/17 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 17/216 variables, 7/24 constraints. Problems are: Problem set: 2 solved, 1 unsolved
SMT process timed out in 12187ms, After SMT, problems are : Problem set: 2 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 4 out of 216 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Graph (trivial) has 159 edges and 216 vertex of which 6 / 216 are part of one of the 3 SCC in 16 ms
Free SCC test removed 3 places
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 41 place count 213 transition count 13142
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 81 place count 173 transition count 13142
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 81 place count 173 transition count 13132
Deduced a syphon composed of 10 places in 10 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 101 place count 163 transition count 13132
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 131 place count 133 transition count 5619
Ensure Unique test removed 1 places
Iterating global reduction 2 with 31 rules applied. Total rules applied 162 place count 132 transition count 5619
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 162 place count 132 transition count 5612
Deduced a syphon composed of 7 places in 6 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 176 place count 125 transition count 5612
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 185 place count 116 transition count 728
Ensure Unique test removed 4 places
Iterating global reduction 2 with 13 rules applied. Total rules applied 198 place count 112 transition count 728
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 204 place count 106 transition count 174
Iterating global reduction 2 with 6 rules applied. Total rules applied 210 place count 106 transition count 174
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 211 place count 105 transition count 172
Iterating global reduction 2 with 1 rules applied. Total rules applied 212 place count 105 transition count 172
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 306 place count 58 transition count 125
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 311 place count 53 transition count 83
Ensure Unique test removed 2 places
Iterating global reduction 2 with 7 rules applied. Total rules applied 318 place count 51 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 321 place count 51 transition count 80
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 323 place count 49 transition count 71
Iterating global reduction 3 with 2 rules applied. Total rules applied 325 place count 49 transition count 71
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 333 place count 45 transition count 89
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 334 place count 45 transition count 88
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 4 with 14 rules applied. Total rules applied 348 place count 45 transition count 74
Free-agglomeration rule applied 13 times.
Iterating global reduction 4 with 13 rules applied. Total rules applied 361 place count 45 transition count 61
Reduce places removed 13 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 27 rules applied. Total rules applied 388 place count 32 transition count 47
Ensure Unique test removed 4 places
Iterating post reduction 5 with 4 rules applied. Total rules applied 392 place count 28 transition count 47
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 6 with 5 rules applied. Total rules applied 397 place count 28 transition count 42
Applied a total of 397 rules in 1489 ms. Remains 28 /216 variables (removed 188) and now considering 42/13188 (removed 13146) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1489 ms. Remains : 28/216 places, 42/13188 transitions.
RANDOM walk for 1999 steps (0 resets) in 43 ms. (45 steps per ms) remains 0/1 properties
Successfully simplified 2 atomic propositions for a total of 15 simplifications.
[2026-05-27 10:09:28] [INFO ] Flatten gal took : 1328 ms
[2026-05-27 10:09:29] [INFO ] Flatten gal took : 1385 ms
[2026-05-27 10:09:32] [INFO ] Input system was already deterministic with 13188 transitions.
Computed a total of 35 stabilizing places and 35 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 181 transition count 5670
Ensure Unique test removed 1 places
Iterating global reduction 0 with 36 rules applied. Total rules applied 71 place count 180 transition count 5670
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 85 place count 166 transition count 1052
Iterating global reduction 0 with 14 rules applied. Total rules applied 99 place count 166 transition count 1052
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 104 place count 161 transition count 781
Ensure Unique test removed 4 places
Iterating global reduction 0 with 9 rules applied. Total rules applied 113 place count 157 transition count 781
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 117 place count 153 transition count 241
Iterating global reduction 0 with 4 rules applied. Total rules applied 121 place count 153 transition count 241
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 123 place count 151 transition count 237
Iterating global reduction 0 with 2 rules applied. Total rules applied 125 place count 151 transition count 237
Applied a total of 125 rules in 405 ms. Remains 151 /216 variables (removed 65) and now considering 237/13188 (removed 12951) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1467014006765213372.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12633447863683422040.kers'
[2026-05-27 10:09:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1467014006765213372.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12633447863683422040.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 237 rows 151 cols 1457 entries
Finished phase 1 with 129 SingleSign rule and 3 generalized
[2026-05-27 10:09:33] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-12633447863683422040.kers
Total runtime 2 ms.
[2026-05-27 10:09:33] [INFO ] Implicit Places using invariants in 157 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 161 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 150/216 places, 237/13188 transitions.
Applied a total of 0 rules in 2 ms. Remains 150 /150 variables (removed 0) and now considering 237/237 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 569 ms. Remains : 150/216 places, 237/13188 transitions.
[2026-05-27 10:09:33] [INFO ] Flatten gal took : 9 ms
[2026-05-27 10:09:33] [INFO ] Flatten gal took : 10 ms
[2026-05-27 10:09:33] [INFO ] Input system was already deterministic with 237 transitions.
[2026-05-27 10:09:33] [INFO ] Flatten gal took : 9 ms
[2026-05-27 10:09:33] [INFO ] Flatten gal took : 10 ms
[2026-05-27 10:09:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality12767546880116576733.gal : 18 ms
[2026-05-27 10:09:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality11103451015599913201.ctl : 6 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/CTLCardinality12767546880116576733.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11103451015599913201.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 10:10:03] [INFO ] Flatten gal took : 8 ms
[2026-05-27 10:10:03] [INFO ] Applying decomposition
[2026-05-27 10:10:03] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1817309670222466636.txt' '-o' '/tmp/graph1817309670222466636.bin' '-w' '/tmp/graph1817309670222466636.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1817309670222466636.bin' '-l' '-1' '-v' '-w' '/tmp/graph1817309670222466636.weights' '-q' '0' '-e' '0.001'
[2026-05-27 10:10:03] [INFO ] Decomposing Gal with order
[2026-05-27 10:10:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 10:10:03] [INFO ] Removed a total of 752 redundant transitions.
[2026-05-27 10:10:03] [INFO ] Flatten gal took : 141 ms
[2026-05-27 10:10:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 7 labels/synchronizations in 30 ms.
[2026-05-27 10:10:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality15007263515448939288.gal : 17 ms
[2026-05-27 10:10:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality16357289279944795709.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/CTLCardinality15007263515448939288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16357289279944795709.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.53384e+13,0.457025,13760,768,70,21319,2284,546,27589,83,7876,0
Converting to forward existential form...Done !
original formula: E((!(E(((A((i6.i0.u22.p146==1) U (i4.u14.p99==1)) + (i7.u25.p172==0)) + (i2.u6.p24==1)) U EF(((i3.u12.p77==0)||(i5.u19.p125==1))))) + (EX...374
=> equivalent forward existential formula: [FwdG((FwdU(Init,(!(E(((!((E(!((i4.u14.p99==1)) U (!((i6.i0.u22.p146==1)) * !((i4.u14.p99==1)))) + EG(!((i4.u14....489
Reverse transition relation is NOT exact ! Due to transitions t23, t192, t193, t194, t195, t196, t197, t198, t199, t200, t201, t202, t203, t204, t205, t206...865
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,19.9202,423016,1,0,588472,2791,5195,2.8139e+06,460,11786,508151
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 175 transition count 5569
Ensure Unique test removed 1 places
Iterating global reduction 0 with 42 rules applied. Total rules applied 83 place count 174 transition count 5569
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 103 place count 154 transition count 659
Ensure Unique test removed 1 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 124 place count 153 transition count 659
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 132 place count 145 transition count 562
Ensure Unique test removed 5 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 145 place count 140 transition count 562
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 151 place count 134 transition count 186
Iterating global reduction 0 with 6 rules applied. Total rules applied 157 place count 134 transition count 186
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 160 place count 131 transition count 180
Iterating global reduction 0 with 3 rules applied. Total rules applied 163 place count 131 transition count 180
Applied a total of 163 rules in 505 ms. Remains 131 /216 variables (removed 85) and now considering 180/13188 (removed 13008) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10409194410658081579.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11641997716589875875.kers'
[2026-05-27 10:10:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10409194410658081579.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11641997716589875875.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 180 rows 131 cols 695 entries
Finished phase 1 with 112 SingleSign rule and 2 generalized
[2026-05-27 10:10:24] [INFO ] Computed 17 invariants in 1 ms
Computed 17 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11641997716589875875.kers
Total runtime 3 ms.
[2026-05-27 10:10:24] [INFO ] Implicit Places using invariants in 183 ms returned [69]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 189 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 130/216 places, 180/13188 transitions.
Applied a total of 0 rules in 1 ms. Remains 130 /130 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 696 ms. Remains : 130/216 places, 180/13188 transitions.
[2026-05-27 10:10:24] [INFO ] Flatten gal took : 12 ms
[2026-05-27 10:10:24] [INFO ] Flatten gal took : 11 ms
[2026-05-27 10:10:24] [INFO ] Input system was already deterministic with 180 transitions.
[2026-05-27 10:10:24] [INFO ] Flatten gal took : 15 ms
[2026-05-27 10:10:24] [INFO ] Flatten gal took : 15 ms
[2026-05-27 10:10:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality9183425617881001674.gal : 2 ms
[2026-05-27 10:10:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality11124780472706289515.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/CTLCardinality9183425617881001674.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11124780472706289515.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.10034e+12,9.75725,215300,2,74405,5,862914,6,0,702,755386,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 10:10:54] [INFO ] Flatten gal took : 7 ms
[2026-05-27 10:10:54] [INFO ] Applying decomposition
[2026-05-27 10:10:54] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph18096609377245053256.txt' '-o' '/tmp/graph18096609377245053256.bin' '-w' '/tmp/graph18096609377245053256.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18096609377245053256.bin' '-l' '-1' '-v' '-w' '/tmp/graph18096609377245053256.weights' '-q' '0' '-e' '0.001'
[2026-05-27 10:10:55] [INFO ] Decomposing Gal with order
[2026-05-27 10:10:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 10:10:55] [INFO ] Removed a total of 260 redundant transitions.
[2026-05-27 10:10:55] [INFO ] Flatten gal took : 29 ms
[2026-05-27 10:10:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 6 ms.
[2026-05-27 10:10:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality16378514107781783185.gal : 3 ms
[2026-05-27 10:10:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality9688966765583007936.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/CTLCardinality16378514107781783185.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9688966765583007936.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,5.10034e+12,0.110146,6608,501,44,5516,543,375,5583,65,1254,0
Converting to forward existential form...Done !
original formula: AG(E(((EG((i11.u26.p200!=1)) + AG(EX((i6.u13.p83==0)))) + ((i0.u0.p1==1) * (EX(((i12.i0.u32.p230==0)||(i11.u23.p182==1))) + (i7.u17.p101=...300
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(((EG((i11.u26.p200!=1)) + !(E(TRUE U !(EX((i6.u13.p83==0)))))) + ((i0.u0.p1==1) * (EX(((...378
Reverse transition relation is NOT exact ! Due to transitions t16, t100, t110, t114, t151, u21.t58, u21.t59, u21.t135, u8.t96, u8.t97, u8.t128, u19.t68, u1...598
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,1,1.44363,42324,1,0,77200,722,2787,123278,387,1559,152134
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 179 transition count 6242
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 179 transition count 6242
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 89 place count 164 transition count 2342
Ensure Unique test removed 1 places
Iterating global reduction 0 with 16 rules applied. Total rules applied 105 place count 163 transition count 2342
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 112 place count 156 transition count 1091
Ensure Unique test removed 2 places
Iterating global reduction 0 with 9 rules applied. Total rules applied 121 place count 154 transition count 1091
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 125 place count 150 transition count 323
Iterating global reduction 0 with 4 rules applied. Total rules applied 129 place count 150 transition count 323
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 131 place count 148 transition count 319
Iterating global reduction 0 with 2 rules applied. Total rules applied 133 place count 148 transition count 319
Applied a total of 133 rules in 613 ms. Remains 148 /216 variables (removed 68) and now considering 319/13188 (removed 12869) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16635684573705645613.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16332285167272063210.kers'
[2026-05-27 10:10:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16635684573705645613.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16332285167272063210.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 319 rows 148 cols 3199 entries
Finished phase 1 with 124 SingleSign rule and 3 generalized
[2026-05-27 10:10:57] [INFO ] Computed 21 invariants in 4 ms
Computed 21 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16332285167272063210.kers
Total runtime 6 ms.
[2026-05-27 10:10:57] [INFO ] Implicit Places using invariants in 365 ms returned [88]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 377 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 147/216 places, 319/13188 transitions.
Applied a total of 0 rules in 8 ms. Remains 147 /147 variables (removed 0) and now considering 319/319 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 999 ms. Remains : 147/216 places, 319/13188 transitions.
[2026-05-27 10:10:57] [INFO ] Flatten gal took : 32 ms
[2026-05-27 10:10:57] [INFO ] Flatten gal took : 34 ms
[2026-05-27 10:10:57] [INFO ] Input system was already deterministic with 319 transitions.
[2026-05-27 10:10:57] [INFO ] Flatten gal took : 31 ms
[2026-05-27 10:10:57] [INFO ] Flatten gal took : 32 ms
[2026-05-27 10:10:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality2232903698398373838.gal : 9 ms
[2026-05-27 10:10:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality1379840956583334445.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/CTLCardinality2232903698398373838.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1379840956583334445.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 10:11:27] [INFO ] Flatten gal took : 19 ms
[2026-05-27 10:11:27] [INFO ] Applying decomposition
[2026-05-27 10:11:27] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13698087892077673416.txt' '-o' '/tmp/graph13698087892077673416.bin' '-w' '/tmp/graph13698087892077673416.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13698087892077673416.bin' '-l' '-1' '-v' '-w' '/tmp/graph13698087892077673416.weights' '-q' '0' '-e' '0.001'
[2026-05-27 10:11:27] [INFO ] Decomposing Gal with order
[2026-05-27 10:11:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 10:11:28] [INFO ] Removed a total of 1802 redundant transitions.
[2026-05-27 10:11:28] [INFO ] Flatten gal took : 54 ms
[2026-05-27 10:11:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 11 labels/synchronizations in 27 ms.
[2026-05-27 10:11:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality5122941725322653662.gal : 5 ms
[2026-05-27 10:11:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality6673885173637235274.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/CTLCardinality5122941725322653662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6673885173637235274.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.07897e+13,0.214216,10584,926,93,13775,1106,732,13567,98,2787,0
Converting to forward existential form...Done !
original formula: ((EG((EX(TRUE) + AF((u13.p95==0)))) * AF((((AX(((i1.u11.p91==0)||(i5.i1.u18.p125==1))) + AX(((AF(((i6.u19.p136==0)||(i8.u31.p215==1))) + ...331
=> equivalent forward existential formula: (([(Init * !(EG((EX(TRUE) + !(EG(!((u13.p95==0))))))))] = FALSE * [FwdG(Init,!((((!(EX(!(((i1.u11.p91==0)||(i5.i...474
Reverse transition relation is NOT exact ! Due to transitions t18, t105, t252, t253, t254, t255, t256, t257, t258, t259, t276, t277, t278, t279, t280, t281...733
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,0,2.88008,87528,1,0,160208,1395,7301,261120,559,4299,339184
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 174 transition count 5568
Ensure Unique test removed 1 places
Iterating global reduction 0 with 43 rules applied. Total rules applied 85 place count 173 transition count 5568
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 104 place count 154 transition count 1137
Ensure Unique test removed 1 places
Iterating global reduction 0 with 20 rules applied. Total rules applied 124 place count 153 transition count 1137
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 132 place count 145 transition count 754
Ensure Unique test removed 5 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 145 place count 140 transition count 754
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 150 place count 135 transition count 202
Iterating global reduction 0 with 5 rules applied. Total rules applied 155 place count 135 transition count 202
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 158 place count 132 transition count 196
Iterating global reduction 0 with 3 rules applied. Total rules applied 161 place count 132 transition count 196
Applied a total of 161 rules in 392 ms. Remains 132 /216 variables (removed 84) and now considering 196/13188 (removed 12992) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9200626422131366280.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7228687353400410929.kers'
[2026-05-27 10:11:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9200626422131366280.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7228687353400410929.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 196 rows 132 cols 935 entries
Finished phase 1 with 113 SingleSign rule and 2 generalized
[2026-05-27 10:11:31] [INFO ] Computed 17 invariants in 1 ms
Computed 17 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-7228687353400410929.kers
Total runtime 2 ms.
[2026-05-27 10:11:31] [INFO ] Implicit Places using invariants in 115 ms returned [70]
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 : 131/216 places, 196/13188 transitions.
Applied a total of 0 rules in 1 ms. Remains 131 /131 variables (removed 0) and now considering 196/196 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 510 ms. Remains : 131/216 places, 196/13188 transitions.
[2026-05-27 10:11:31] [INFO ] Flatten gal took : 5 ms
[2026-05-27 10:11:31] [INFO ] Flatten gal took : 4 ms
[2026-05-27 10:11:31] [INFO ] Input system was already deterministic with 196 transitions.
[2026-05-27 10:11:31] [INFO ] Flatten gal took : 6 ms
[2026-05-27 10:11:31] [INFO ] Flatten gal took : 5 ms
[2026-05-27 10:11:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality4250543372850772867.gal : 2 ms
[2026-05-27 10:11:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality15519695162068725071.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/CTLCardinality4250543372850772867.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15519695162068725071.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.06524e+12,22.7356,438448,2,129442,5,1.71921e+06,6,0,722,1.76069e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 10:12:01] [INFO ] Flatten gal took : 5 ms
[2026-05-27 10:12:01] [INFO ] Applying decomposition
[2026-05-27 10:12:01] [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/graph5629770717784929234.txt' '-o' '/tmp/graph5629770717784929234.bin' '-w' '/tmp/graph5629770717784929234.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5629770717784929234.bin' '-l' '-1' '-v' '-w' '/tmp/graph5629770717784929234.weights' '-q' '0' '-e' '0.001'
[2026-05-27 10:12:01] [INFO ] Decomposing Gal with order
[2026-05-27 10:12:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 10:12:01] [INFO ] Removed a total of 432 redundant transitions.
[2026-05-27 10:12:01] [INFO ] Flatten gal took : 17 ms
[2026-05-27 10:12:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 13 labels/synchronizations in 3 ms.
[2026-05-27 10:12:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality9710317215985520343.gal : 2 ms
[2026-05-27 10:12:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality15499537474724833727.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/CTLCardinality9710317215985520343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15499537474724833727.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.06524e+12,0.130147,8524,715,60,10017,767,389,11129,71,1997,0
Converting to forward existential form...Done !
original formula: (AX((A(EG(((i9.u24.p202==0)||(i9.u21.p181==1))) U (i7.u17.p120!=1)) * AF((((u13.p111==0)||(i9.u21.p183==1))&&((i3.u7.p37==0)||(i7.u16.p13...200
=> equivalent forward existential formula: [(FwdU((Init * !(!(EX(!((!((E(!((i7.u17.p120!=1)) U (!(EG(((i9.u24.p202==0)||(i9.u21.p181==1)))) * !((i7.u17.p12...348
Reverse transition relation is NOT exact ! Due to transitions t8, t15, t117, t118, t129, t130, t167, u23.t44, u13.t74, u13.t76, u13.t141, u13.t142, u18.t63...639
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found a local SCC at level 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 0,1,0.831801,27372,1,0,52576,1129,2799,72141,422,3410,128938
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Graph (trivial) has 164 edges and 216 vertex of which 6 / 216 are part of one of the 3 SCC in 4 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 41 transitions
Trivial Post-agglo rules discarded 41 transitions
Performed 41 trivial Post agglomeration. Transition count delta: 41
Iterating post reduction 0 with 41 rules applied. Total rules applied 42 place count 212 transition count 13143
Reduce places removed 41 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 42 rules applied. Total rules applied 84 place count 171 transition count 13142
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 85 place count 170 transition count 13142
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 85 place count 170 transition count 13134
Deduced a syphon composed of 8 places in 10 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 101 place count 162 transition count 13134
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 130 place count 133 transition count 5527
Ensure Unique test removed 1 places
Iterating global reduction 3 with 30 rules applied. Total rules applied 160 place count 132 transition count 5527
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 160 place count 132 transition count 5523
Deduced a syphon composed of 4 places in 5 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 168 place count 128 transition count 5523
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 178 place count 118 transition count 539
Ensure Unique test removed 4 places
Iterating global reduction 3 with 14 rules applied. Total rules applied 192 place count 114 transition count 539
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 198 place count 108 transition count 169
Iterating global reduction 3 with 6 rules applied. Total rules applied 204 place count 108 transition count 169
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 205 place count 107 transition count 167
Iterating global reduction 3 with 1 rules applied. Total rules applied 206 place count 107 transition count 167
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 80 rules applied. Total rules applied 286 place count 67 transition count 127
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 291 place count 62 transition count 92
Ensure Unique test removed 2 places
Iterating global reduction 3 with 7 rules applied. Total rules applied 298 place count 60 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 301 place count 60 transition count 89
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 303 place count 58 transition count 83
Iterating global reduction 4 with 2 rules applied. Total rules applied 305 place count 58 transition count 83
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 307 place count 56 transition count 79
Iterating global reduction 4 with 2 rules applied. Total rules applied 309 place count 56 transition count 79
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 319 place count 56 transition count 69
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 339 place count 46 transition count 59
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 340 place count 45 transition count 58
Applied a total of 340 rules in 1172 ms. Remains 45 /216 variables (removed 171) and now considering 58/13188 (removed 13130) transitions.
[2026-05-27 10:12:03] [INFO ] Flow matrix only has 44 transitions (discarded 14 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11669677366065363204.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4533230994425079290.kers'
[2026-05-27 10:12:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11669677366065363204.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4533230994425079290.kers]
Normalized transition count is 43 out of 44 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 43 rows 44 cols 164 entries
Finished phase 1 with 26 SingleSign rule and 2 generalized
[2026-05-27 10:12:03] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-4533230994425079290.kers
Total runtime 1 ms.
[2026-05-27 10:12:03] [INFO ] Implicit Places using invariants in 53 ms returned [24]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 54 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 44/216 places, 58/13188 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 41 transition count 56
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 7 place count 41 transition count 54
Applied a total of 7 rules in 7 ms. Remains 41 /44 variables (removed 3) and now considering 54/58 (removed 4) transitions.
[2026-05-27 10:12:03] [INFO ] Flow matrix only has 42 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15116793062329901833.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14062381272638534750.kers'
[2026-05-27 10:12:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15116793062329901833.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14062381272638534750.kers]
Normalized transition count is 41 out of 42 initially.
Culling duplicate invariants (modulo rational): removing 9 columns.
Culled 9 columns in 0 ms.
// Phase 1: matrix 41 rows 32 cols 129 entries
Finished phase 1 with 26 SingleSign rule and 0 generalized
[2026-05-27 10:12:03] [INFO ] Computed 15 invariants in 0 ms
Computed 15 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-14062381272638534750.kers
Total runtime 0 ms.
[2026-05-27 10:12:03] [INFO ] Implicit Places using invariants in 46 ms returned []
[2026-05-27 10:12:03] [INFO ] Flow matrix only has 42 transitions (discarded 12 similar events)
[2026-05-27 10:12:03] [INFO ] Invariant cache hit.
[2026-05-27 10:12:03] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-27 10:12:03] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 41/216 places, 54/13188 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1358 ms. Remains : 41/216 places, 54/13188 transitions.
[2026-05-27 10:12:03] [INFO ] Flatten gal took : 3 ms
[2026-05-27 10:12:03] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:12:03] [INFO ] Input system was already deterministic with 54 transitions.
RANDOM walk for 196 steps (0 resets) in 6 ms. (28 steps per ms) remains 0/1 properties
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-27 10:12:03] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:12:03] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:12:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5101727514457010828.gal : 0 ms
[2026-05-27 10:12:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6043538854017602294.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5101727514457010828.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6043538854017602294.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 174 transition count 5568
Ensure Unique test removed 1 places
Iterating global reduction 0 with 43 rules applied. Total rules applied 85 place count 173 transition count 5568
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 104 place count 154 transition count 659
Ensure Unique test removed 1 places
Iterating global reduction 0 with 20 rules applied. Total rules applied 124 place count 153 transition count 659
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 132 place count 145 transition count 372
Ensure Unique test removed 4 places
Iterating global reduction 0 with 12 rules applied. Total rules applied 144 place count 141 transition count 372
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 149 place count 136 transition count 188
Iterating global reduction 0 with 5 rules applied. Total rules applied 154 place count 136 transition count 188
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 158 place count 132 transition count 180
Iterating global reduction 0 with 4 rules applied. Total rules applied 162 place count 132 transition count 180
Applied a total of 162 rules in 424 ms. Remains 132 /216 variables (removed 84) and now considering 180/13188 (removed 13008) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9591209669376399265.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10578288144442518772.kers'
[2026-05-27 10:12:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9591209669376399265.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10578288144442518772.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 180 rows 132 cols 729 entries
Finished phase 1 with 112 SingleSign rule and 2 generalized
[2026-05-27 10:12:04] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10578288144442518772.kers
Total runtime 1 ms.
[2026-05-27 10:12:04] [INFO ] Implicit Places using invariants in 86 ms returned [70]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 87 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 131/216 places, 180/13188 transitions.
Applied a total of 0 rules in 1 ms. Remains 131 /131 variables (removed 0) and now considering 180/180 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 513 ms. Remains : 131/216 places, 180/13188 transitions.
[2026-05-27 10:12:04] [INFO ] Flatten gal took : 6 ms
[2026-05-27 10:12:04] [INFO ] Flatten gal took : 5 ms
[2026-05-27 10:12:04] [INFO ] Input system was already deterministic with 180 transitions.
[2026-05-27 10:12:04] [INFO ] Flatten gal took : 5 ms
[2026-05-27 10:12:04] [INFO ] Flatten gal took : 4 ms
[2026-05-27 10:12:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality6314848593794801199.gal : 1 ms
[2026-05-27 10:12:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality4806509122042638854.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/CTLCardinality6314848593794801199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4806509122042638854.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,3.65469e+12,5.45378,107044,2,25217,5,400625,6,0,706,438048,0
Converting to forward existential form...Done !
original formula: EX(AG((((p44==1)||(p190==0))||((p70==1)||((p246==0)&&(p62==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !((((p44==1)||(p190==0))||((p70==1)||((p246==0)&&(p62==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t9, t11, t13, t16, t22, t42, t45, t51, t52, t59, t60, t64, t65, t69, t70, t74, t75, t79, t80,...373
(forward)formula 0,0,27.4861,567324,1,0,346,2.92e+06,382,184,5266,2.79006e+06,418
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 170 transition count 5564
Ensure Unique test removed 1 places
Iterating global reduction 0 with 47 rules applied. Total rules applied 93 place count 169 transition count 5564
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 112 place count 150 transition count 846
Ensure Unique test removed 1 places
Iterating global reduction 0 with 20 rules applied. Total rules applied 132 place count 149 transition count 846
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 139 place count 142 transition count 561
Ensure Unique test removed 4 places
Iterating global reduction 0 with 11 rules applied. Total rules applied 150 place count 138 transition count 561
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 155 place count 133 transition count 193
Iterating global reduction 0 with 5 rules applied. Total rules applied 160 place count 133 transition count 193
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 163 place count 130 transition count 187
Iterating global reduction 0 with 3 rules applied. Total rules applied 166 place count 130 transition count 187
Applied a total of 166 rules in 639 ms. Remains 130 /216 variables (removed 86) and now considering 187/13188 (removed 13001) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13650628267843468291.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3966830240130329957.kers'
[2026-05-27 10:12:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13650628267843468291.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3966830240130329957.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 187 rows 130 cols 855 entries
Finished phase 1 with 110 SingleSign rule and 2 generalized
[2026-05-27 10:12:32] [INFO ] Computed 18 invariants in 2 ms
Computed 18 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-3966830240130329957.kers
Total runtime 3 ms.
[2026-05-27 10:12:32] [INFO ] Implicit Places using invariants in 162 ms returned [71]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 174 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 129/216 places, 187/13188 transitions.
Applied a total of 0 rules in 1 ms. Remains 129 /129 variables (removed 0) and now considering 187/187 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 814 ms. Remains : 129/216 places, 187/13188 transitions.
[2026-05-27 10:12:33] [INFO ] Flatten gal took : 7 ms
[2026-05-27 10:12:33] [INFO ] Flatten gal took : 7 ms
[2026-05-27 10:12:33] [INFO ] Input system was already deterministic with 187 transitions.
[2026-05-27 10:12:33] [INFO ] Flatten gal took : 8 ms
[2026-05-27 10:12:33] [INFO ] Flatten gal took : 7 ms
[2026-05-27 10:12:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality3595101597477127977.gal : 2 ms
[2026-05-27 10:12:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality211964191265057775.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/CTLCardinality3595101597477127977.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality211964191265057775.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 -...282
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,2.92064e+12,20.5799,408320,2,143306,5,1.58679e+06,6,0,705,1.52393e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-27 10:13:03] [INFO ] Flatten gal took : 5 ms
[2026-05-27 10:13:03] [INFO ] Applying decomposition
[2026-05-27 10:13:03] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13757034430310676670.txt' '-o' '/tmp/graph13757034430310676670.bin' '-w' '/tmp/graph13757034430310676670.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13757034430310676670.bin' '-l' '-1' '-v' '-w' '/tmp/graph13757034430310676670.weights' '-q' '0' '-e' '0.001'
[2026-05-27 10:13:03] [INFO ] Decomposing Gal with order
[2026-05-27 10:13:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 10:13:03] [INFO ] Removed a total of 265 redundant transitions.
[2026-05-27 10:13:03] [INFO ] Flatten gal took : 26 ms
[2026-05-27 10:13:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 18 ms.
[2026-05-27 10:13:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality2362664753558484496.gal : 2 ms
[2026-05-27 10:13:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality5591007391611000935.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/CTLCardinality2362664753558484496.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5591007391611000935.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,2.92064e+12,0.683589,18760,448,195,19597,25949,386,27434,158,62848,0
Converting to forward existential form...Done !
original formula: EF((AX(((AF((i5.u14.p105==0)) * (i4.u10.p71==0)) * (i10.u32.p269==1))) + (EG(AX((i7.u17.p135==1))) * (i3.u7.p148==0))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!(((!(EG(!((i5.u14.p105==0)))) * (i4.u10.p71==0)) * (i10.u32.p269==1))))))] != FALSE +...236
Reverse transition relation is NOT exact ! Due to transitions t106, t107, t110, t111, t114, t115, t118, t119, t157, u20.t56, u20.t57, u20.t140, u16.t67, u1...679
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,0,0.965365,19004,1,0,25716,25949,2679,49785,1161,62848,52769
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 179 transition count 5573
Ensure Unique test removed 1 places
Iterating global reduction 0 with 38 rules applied. Total rules applied 75 place count 178 transition count 5573
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 93 place count 160 transition count 665
Ensure Unique test removed 1 places
Iterating global reduction 0 with 19 rules applied. Total rules applied 112 place count 159 transition count 665
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 116 place count 155 transition count 577
Ensure Unique test removed 3 places
Iterating global reduction 0 with 7 rules applied. Total rules applied 123 place count 152 transition count 577
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 127 place count 148 transition count 225
Iterating global reduction 0 with 4 rules applied. Total rules applied 131 place count 148 transition count 225
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 133 place count 146 transition count 221
Iterating global reduction 0 with 2 rules applied. Total rules applied 135 place count 146 transition count 221
Applied a total of 135 rules in 404 ms. Remains 146 /216 variables (removed 70) and now considering 221/13188 (removed 12967) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9006791982743855936.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11799366615689913935.kers'
[2026-05-27 10:13:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9006791982743855936.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11799366615689913935.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 221 rows 146 cols 1235 entries
Finished phase 1 with 125 SingleSign rule and 2 generalized
[2026-05-27 10:13:04] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11799366615689913935.kers
Total runtime 2 ms.
[2026-05-27 10:13:04] [INFO ] Implicit Places using invariants in 133 ms returned [79]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 134 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 145/216 places, 221/13188 transitions.
Applied a total of 0 rules in 2 ms. Remains 145 /145 variables (removed 0) and now considering 221/221 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 540 ms. Remains : 145/216 places, 221/13188 transitions.
[2026-05-27 10:13:04] [INFO ] Flatten gal took : 6 ms
[2026-05-27 10:13:04] [INFO ] Flatten gal took : 7 ms
[2026-05-27 10:13:04] [INFO ] Input system was already deterministic with 221 transitions.
[2026-05-27 10:13:04] [INFO ] Flatten gal took : 6 ms
[2026-05-27 10:13:04] [INFO ] Flatten gal took : 7 ms
[2026-05-27 10:13:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality499559698677139770.gal : 2 ms
[2026-05-27 10:13:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality3597457299713621925.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/CTLCardinality499559698677139770.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3597457299713621925.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 -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 10:13:34] [INFO ] Flatten gal took : 7 ms
[2026-05-27 10:13:34] [INFO ] Applying decomposition
[2026-05-27 10:13:34] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2275206705008771630.txt' '-o' '/tmp/graph2275206705008771630.bin' '-w' '/tmp/graph2275206705008771630.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2275206705008771630.bin' '-l' '-1' '-v' '-w' '/tmp/graph2275206705008771630.weights' '-q' '0' '-e' '0.001'
[2026-05-27 10:13:34] [INFO ] Decomposing Gal with order
[2026-05-27 10:13:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 10:13:34] [INFO ] Removed a total of 602 redundant transitions.
[2026-05-27 10:13:34] [INFO ] Flatten gal took : 32 ms
[2026-05-27 10:13:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 8 ms.
[2026-05-27 10:13:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality13642368171384538691.gal : 3 ms
[2026-05-27 10:13:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality10064835085690537813.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/CTLCardinality13642368171384538691.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10064835085690537813.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.1431e+13,0.317361,10672,703,94,13568,2018,496,20372,87,7329,0
Converting to forward existential form...Done !
original formula: (AG((EX(!(E((i6.u17.p152==1) U (i9.i2.u37.p262==1)))) + E((((u14.p107==0)||(i8.u24.p209==1)) * !(EG((i8.u21.p185==1)))) U AX((i9.i2.u38.p...517
=> equivalent forward existential formula: [((FwdU((Init * !(E(TRUE U (((!(E(TRUE U !(((i9.i2.u38.p265==0)&&(i7.u19.p172==1))))) * !(!((E(!((i6.u16.p140==0...737
Reverse transition relation is NOT exact ! Due to transitions t20, t132, t148, t186, t187, t188, t189, t190, t191, t192, t193, u15.t1, u15.t78, u15.t79, u1...829
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,0,1.1965,30828,1,0,56227,2821,4462,89585,603,10232,139218
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Graph (trivial) has 162 edges and 216 vertex of which 6 / 216 are part of one of the 3 SCC in 2 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 41 place count 212 transition count 13144
Reduce places removed 40 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 41 rules applied. Total rules applied 82 place count 172 transition count 13143
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 83 place count 171 transition count 13143
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 83 place count 171 transition count 13135
Deduced a syphon composed of 8 places in 12 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 99 place count 163 transition count 13135
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 128 place count 134 transition count 5528
Ensure Unique test removed 1 places
Iterating global reduction 3 with 30 rules applied. Total rules applied 158 place count 133 transition count 5528
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 158 place count 133 transition count 5523
Deduced a syphon composed of 5 places in 7 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 168 place count 128 transition count 5523
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 177 place count 119 transition count 547
Ensure Unique test removed 3 places
Iterating global reduction 3 with 12 rules applied. Total rules applied 189 place count 116 transition count 547
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 194 place count 111 transition count 193
Iterating global reduction 3 with 5 rules applied. Total rules applied 199 place count 111 transition count 193
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 3 with 78 rules applied. Total rules applied 277 place count 72 transition count 154
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 282 place count 67 transition count 105
Ensure Unique test removed 2 places
Iterating global reduction 3 with 7 rules applied. Total rules applied 289 place count 65 transition count 105
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 292 place count 65 transition count 102
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 294 place count 63 transition count 90
Iterating global reduction 4 with 2 rules applied. Total rules applied 296 place count 63 transition count 90
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 298 place count 61 transition count 86
Iterating global reduction 4 with 2 rules applied. Total rules applied 300 place count 61 transition count 86
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 309 place count 61 transition count 77
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 327 place count 52 transition count 68
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 328 place count 52 transition count 68
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 329 place count 51 transition count 67
Applied a total of 329 rules in 1220 ms. Remains 51 /216 variables (removed 165) and now considering 67/13188 (removed 13121) transitions.
[2026-05-27 10:13:37] [INFO ] Flow matrix only has 55 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8749546136306576986.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16956407699512194672.kers'
[2026-05-27 10:13:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8749546136306576986.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16956407699512194672.kers]
Normalized transition count is 54 out of 55 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 54 rows 50 cols 240 entries
Finished phase 1 with 31 SingleSign rule and 2 generalized
[2026-05-27 10:13:37] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-16956407699512194672.kers
Total runtime 0 ms.
[2026-05-27 10:13:37] [INFO ] Implicit Places using invariants in 68 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 79 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 50/216 places, 67/13188 transitions.
Applied a total of 0 rules in 2 ms. Remains 50 /50 variables (removed 0) and now considering 67/67 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1301 ms. Remains : 50/216 places, 67/13188 transitions.
[2026-05-27 10:13:37] [INFO ] Flatten gal took : 1 ms
[2026-05-27 10:13:37] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:13:37] [INFO ] Input system was already deterministic with 67 transitions.
[2026-05-27 10:13:37] [INFO ] Flatten gal took : 1 ms
[2026-05-27 10:13:37] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:13:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality13193803052390178207.gal : 0 ms
[2026-05-27 10:13:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality7643792881662081037.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/CTLCardinality13193803052390178207.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7643792881662081037.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.48494e+06,0.032163,4760,2,296,5,4403,6,0,267,2833,0
Converting to forward existential form...Done !
original formula: AF(EG(((p141==0) * !(E((p165==0) U (p150==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(((p141==0) * !(E((p165==0) U (p150==1)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 65/0/2
Using saturation style SCC detection
(forward)formula 0,0,0.272365,12472,1,0,67,44482,29,74,1642,46771,84
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Graph (trivial) has 156 edges and 216 vertex of which 6 / 216 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 39 rules applied. Total rules applied 40 place count 212 transition count 13145
Reduce places removed 39 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 40 rules applied. Total rules applied 80 place count 173 transition count 13144
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 81 place count 172 transition count 13144
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 81 place count 172 transition count 13136
Deduced a syphon composed of 8 places in 12 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 97 place count 164 transition count 13136
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 128 place count 133 transition count 5527
Ensure Unique test removed 1 places
Iterating global reduction 3 with 32 rules applied. Total rules applied 160 place count 132 transition count 5527
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 160 place count 132 transition count 5523
Deduced a syphon composed of 4 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 168 place count 128 transition count 5523
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 177 place count 119 transition count 547
Ensure Unique test removed 3 places
Iterating global reduction 3 with 12 rules applied. Total rules applied 189 place count 116 transition count 547
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 194 place count 111 transition count 193
Iterating global reduction 3 with 5 rules applied. Total rules applied 199 place count 111 transition count 193
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 0 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 3 with 78 rules applied. Total rules applied 277 place count 72 transition count 154
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 281 place count 68 transition count 110
Ensure Unique test removed 2 places
Iterating global reduction 3 with 6 rules applied. Total rules applied 287 place count 66 transition count 110
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 289 place count 66 transition count 108
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 291 place count 64 transition count 96
Iterating global reduction 4 with 2 rules applied. Total rules applied 293 place count 64 transition count 96
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 294 place count 63 transition count 94
Iterating global reduction 4 with 1 rules applied. Total rules applied 295 place count 63 transition count 94
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 304 place count 63 transition count 85
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 320 place count 55 transition count 77
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 322 place count 55 transition count 77
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 323 place count 54 transition count 76
Applied a total of 323 rules in 1370 ms. Remains 54 /216 variables (removed 162) and now considering 76/13188 (removed 13112) transitions.
[2026-05-27 10:13:39] [INFO ] Flow matrix only has 66 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-3824815740470744598.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18186110303963484017.kers'
[2026-05-27 10:13:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3824815740470744598.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18186110303963484017.kers]
Normalized transition count is 65 out of 66 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 65 rows 53 cols 284 entries
Finished phase 1 with 34 SingleSign rule and 2 generalized
[2026-05-27 10:13:39] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-18186110303963484017.kers
Total runtime 0 ms.
[2026-05-27 10:13:39] [INFO ] Implicit Places using invariants in 66 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 78 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 53/216 places, 76/13188 transitions.
Applied a total of 0 rules in 1 ms. Remains 53 /53 variables (removed 0) and now considering 76/76 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1450 ms. Remains : 53/216 places, 76/13188 transitions.
[2026-05-27 10:13:39] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:13:39] [INFO ] Flatten gal took : 3 ms
[2026-05-27 10:13:39] [INFO ] Input system was already deterministic with 76 transitions.
[2026-05-27 10:13:39] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:13:39] [INFO ] Flatten gal took : 1 ms
[2026-05-27 10:13:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality14900056901395997129.gal : 0 ms
[2026-05-27 10:13:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality2291142288783082944.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/CTLCardinality14900056901395997129.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2291142288783082944.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,1.59278e+07,0.038528,5008,2,306,5,6108,6,0,288,3435,0
Converting to forward existential form...Done !
original formula: EF(EG(E(EG(((p167==0)||(p148==1))) U A(((p229==1)||(p22==1)) U ((p35==1)&&((p221==0)||(p132==1)))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),E(EG(((p167==0)||(p148==1))) U !((E(!(((p35==1)&&((p221==0)||(p132==1)))) U (!(((p229==1)|...266
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 66/0/10
(forward)formula 0,1,0.947428,26684,1,0,61,127044,38,57,1751,133346,72
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 172 transition count 5566
Ensure Unique test removed 1 places
Iterating global reduction 0 with 45 rules applied. Total rules applied 89 place count 171 transition count 5566
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 110 place count 150 transition count 655
Ensure Unique test removed 1 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 132 place count 149 transition count 655
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 141 place count 140 transition count 366
Ensure Unique test removed 6 places
Iterating global reduction 0 with 15 rules applied. Total rules applied 156 place count 134 transition count 366
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 163 place count 127 transition count 176
Iterating global reduction 0 with 7 rules applied. Total rules applied 170 place count 127 transition count 176
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 174 place count 123 transition count 168
Iterating global reduction 0 with 4 rules applied. Total rules applied 178 place count 123 transition count 168
Applied a total of 178 rules in 491 ms. Remains 123 /216 variables (removed 93) and now considering 168/13188 (removed 13020) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10153186114084630487.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1795518619742128429.kers'
[2026-05-27 10:13:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10153186114084630487.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1795518619742128429.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 168 rows 123 cols 579 entries
Finished phase 1 with 107 SingleSign rule and 0 generalized
[2026-05-27 10:13:40] [INFO ] Computed 16 invariants in 0 ms
Computed 16 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-1795518619742128429.kers
Total runtime 1 ms.
[2026-05-27 10:13:40] [INFO ] Implicit Places using invariants in 91 ms returned []
[2026-05-27 10:13:40] [INFO ] Invariant cache hit.
[2026-05-27 10:13:40] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 256 ms to find 0 implicit places.
Running 167 sub problems to find dead transitions.
[2026-05-27 10:13:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/122 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 1 (OVERLAPS) 1/123 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 4 (OVERLAPS) 168/291 variables, 123/141 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/291 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 6 (OVERLAPS) 0/291 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 167 unsolved
No progress, stopping.
After SMT solving in domain Real declared 291/291 variables, and 141 constraints, problems are : Problem set: 0 solved, 167 unsolved in 12783 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 123/123 constraints, PredecessorRefiner: 167/167 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 167 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/122 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 1 (OVERLAPS) 1/123 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/123 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/123 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 5 (OVERLAPS) 168/291 variables, 123/142 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/291 variables, 167/309 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/291 variables, 2/311 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/291 variables, 3/314 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/291 variables, 1/315 constraints. Problems are: Problem set: 0 solved, 167 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/291 variables, 0/315 constraints. Problems are: Problem set: 0 solved, 167 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 291/291 variables, and 315 constraints, problems are : Problem set: 0 solved, 167 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 123/123 constraints, PredecessorRefiner: 167/167 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 4/4 constraints]
After SMT, in 42833ms problems are : Problem set: 0 solved, 167 unsolved
Search for dead transitions found 0 dead transitions in 42834ms
Starting structural reductions in LTL mode, iteration 1 : 123/216 places, 168/13188 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43582 ms. Remains : 123/216 places, 168/13188 transitions.
[2026-05-27 10:14:23] [INFO ] Flatten gal took : 6 ms
[2026-05-27 10:14:23] [INFO ] Flatten gal took : 5 ms
[2026-05-27 10:14:23] [INFO ] Input system was already deterministic with 168 transitions.
[2026-05-27 10:14:23] [INFO ] Flatten gal took : 5 ms
[2026-05-27 10:14:23] [INFO ] Flatten gal took : 5 ms
[2026-05-27 10:14:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality4036978240246334234.gal : 2 ms
[2026-05-27 10:14:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality17559649178628522108.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/CTLCardinality4036978240246334234.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17559649178628522108.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,1.49786e+12,3.58745,85996,2,51914,5,332500,6,0,662,252240,0
Converting to forward existential form...Done !
original formula: (EG(EX(EG(((p12==0)||(p63==1))))) * EF(AX(((p239==0)&&(p223==1)))))
=> equivalent forward existential formula: [(FwdU((Init * EG(EX(EG(((p12==0)||(p63==1)))))),TRUE) * !(EX(!(((p239==0)&&(p223==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t11, t14, t43, t51, t59, t64, t69, t74, t79, t84, t89, t94, t99, t103, t115, t116, t1...307
(forward)formula 0,0,20.4134,423488,1,0,278,1.79738e+06,353,151,4576,1.4476e+06,343
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 174 transition count 5568
Ensure Unique test removed 1 places
Iterating global reduction 0 with 43 rules applied. Total rules applied 85 place count 173 transition count 5568
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 105 place count 153 transition count 658
Ensure Unique test removed 1 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 126 place count 152 transition count 658
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 134 place count 144 transition count 370
Ensure Unique test removed 5 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 147 place count 139 transition count 370
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 153 place count 133 transition count 182
Iterating global reduction 0 with 6 rules applied. Total rules applied 159 place count 133 transition count 182
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 162 place count 130 transition count 176
Iterating global reduction 0 with 3 rules applied. Total rules applied 165 place count 130 transition count 176
Applied a total of 165 rules in 407 ms. Remains 130 /216 variables (removed 86) and now considering 176/13188 (removed 13012) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11690438185119693848.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5125544982940479413.kers'
[2026-05-27 10:14:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11690438185119693848.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5125544982940479413.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 176 rows 130 cols 635 entries
Finished phase 1 with 111 SingleSign rule and 2 generalized
[2026-05-27 10:14:44] [INFO ] Computed 17 invariants in 1 ms
Computed 17 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5125544982940479413.kers
Total runtime 2 ms.
[2026-05-27 10:14:44] [INFO ] Implicit Places using invariants in 125 ms returned [58]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 127 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 129/216 places, 176/13188 transitions.
Applied a total of 0 rules in 1 ms. Remains 129 /129 variables (removed 0) and now considering 176/176 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 537 ms. Remains : 129/216 places, 176/13188 transitions.
[2026-05-27 10:14:45] [INFO ] Flatten gal took : 6 ms
[2026-05-27 10:14:45] [INFO ] Flatten gal took : 6 ms
[2026-05-27 10:14:45] [INFO ] Input system was already deterministic with 176 transitions.
[2026-05-27 10:14:45] [INFO ] Flatten gal took : 6 ms
[2026-05-27 10:14:45] [INFO ] Flatten gal took : 6 ms
[2026-05-27 10:14:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality4086998041601798071.gal : 2 ms
[2026-05-27 10:14:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality9439038176747065523.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/CTLCardinality4086998041601798071.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9439038176747065523.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,3.25144e+12,0.391566,11420,2,1533,5,34439,6,0,694,36531,0
Converting to forward existential form...Done !
original formula: E(AX((AF((((p115==1)||(p163==0))||(p225==1))) * AF(EX((p233==1))))) U AF(EG(AG(A((p167==0) U (p153==0))))))
=> equivalent forward existential formula: [(FwdU(Init,!(EX(!((!(EG(!((((p115==1)||(p163==0))||(p225==1))))) * !(EG(!(EX((p233==1)))))))))) * !(EG(!(EG(!(E...254
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t9, t11, t13, t17, t31, t33, t34, t36, t43, t46, t51, t55, t60, t61, t66, t67, t69, t...415
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,1.80426,44592,1,0,432,193908,407,188,4947,220351,472
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Graph (trivial) has 166 edges and 216 vertex of which 6 / 216 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 43 place count 212 transition count 13142
Reduce places removed 42 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 43 rules applied. Total rules applied 86 place count 170 transition count 13141
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 87 place count 169 transition count 13141
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 87 place count 169 transition count 13133
Deduced a syphon composed of 8 places in 10 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 103 place count 161 transition count 13133
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 133 place count 131 transition count 5525
Ensure Unique test removed 1 places
Iterating global reduction 3 with 31 rules applied. Total rules applied 164 place count 130 transition count 5525
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 164 place count 130 transition count 5521
Deduced a syphon composed of 4 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 172 place count 126 transition count 5521
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 182 place count 116 transition count 537
Ensure Unique test removed 4 places
Iterating global reduction 3 with 14 rules applied. Total rules applied 196 place count 112 transition count 537
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 202 place count 106 transition count 167
Iterating global reduction 3 with 6 rules applied. Total rules applied 208 place count 106 transition count 167
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 209 place count 105 transition count 165
Iterating global reduction 3 with 1 rules applied. Total rules applied 210 place count 105 transition count 165
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 80 rules applied. Total rules applied 290 place count 65 transition count 125
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 295 place count 60 transition count 94
Ensure Unique test removed 3 places
Iterating global reduction 3 with 8 rules applied. Total rules applied 303 place count 57 transition count 94
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 305 place count 57 transition count 92
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 308 place count 54 transition count 85
Iterating global reduction 4 with 3 rules applied. Total rules applied 311 place count 54 transition count 85
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 314 place count 51 transition count 79
Iterating global reduction 4 with 3 rules applied. Total rules applied 317 place count 51 transition count 79
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 319 place count 50 transition count 78
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 4 with 10 rules applied. Total rules applied 329 place count 50 transition count 68
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 349 place count 40 transition count 58
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 350 place count 39 transition count 57
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 351 place count 38 transition count 57
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 353 place count 38 transition count 55
Applied a total of 353 rules in 1095 ms. Remains 38 /216 variables (removed 178) and now considering 55/13188 (removed 13133) transitions.
[2026-05-27 10:14:47] [INFO ] Flow matrix only has 41 transitions (discarded 14 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3760376346140657215.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10742716583412455424.kers'
[2026-05-27 10:14:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3760376346140657215.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10742716583412455424.kers]
Normalized transition count is 40 out of 41 initially.
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 40 rows 28 cols 128 entries
Finished phase 1 with 23 SingleSign rule and 0 generalized
[2026-05-27 10:14:47] [INFO ] Computed 15 invariants in 0 ms
Computed 15 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-10742716583412455424.kers
Total runtime 1 ms.
[2026-05-27 10:14:48] [INFO ] Implicit Places using invariants in 51 ms returned []
[2026-05-27 10:14:48] [INFO ] Flow matrix only has 41 transitions (discarded 14 similar events)
[2026-05-27 10:14:48] [INFO ] Invariant cache hit.
[2026-05-27 10:14:48] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-27 10:14:48] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2026-05-27 10:14:48] [INFO ] Redundant transitions in 0 ms returned []
Running 32 sub problems to find dead transitions.
[2026-05-27 10:14:48] [INFO ] Flow matrix only has 41 transitions (discarded 14 similar events)
[2026-05-27 10:14:48] [INFO ] Invariant cache hit.
[2026-05-27 10:14:48] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (OVERLAPS) 5/38 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (OVERLAPS) 40/78 variables, 38/53 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 3/56 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/78 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 7 (OVERLAPS) 0/78 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 32 unsolved
No progress, stopping.
After SMT solving in domain Real declared 78/79 variables, and 56 constraints, problems are : Problem set: 0 solved, 32 unsolved in 1100 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 38/38 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 32 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (OVERLAPS) 5/38 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (OVERLAPS) 40/78 variables, 38/53 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 3/56 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/78 variables, 32/88 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 8 (OVERLAPS) 0/78 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 32 unsolved
No progress, stopping.
After SMT solving in domain Int declared 78/79 variables, and 88 constraints, problems are : Problem set: 0 solved, 32 unsolved in 1165 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 38/38 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2274ms problems are : Problem set: 0 solved, 32 unsolved
Search for dead transitions found 0 dead transitions in 2275ms
Starting structural reductions in SI_CTL mode, iteration 1 : 38/216 places, 55/13188 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3496 ms. Remains : 38/216 places, 55/13188 transitions.
[2026-05-27 10:14:50] [INFO ] Flatten gal took : 1 ms
[2026-05-27 10:14:50] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:14:50] [INFO ] Input system was already deterministic with 55 transitions.
[2026-05-27 10:14:50] [INFO ] Flatten gal took : 1 ms
RANDOM walk for 91 steps (0 resets) in 6 ms. (13 steps per ms) remains 0/1 properties
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-27 10:14:50] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:14:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13090410087927441611.gal : 0 ms
[2026-05-27 10:14:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14807226117966119587.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13090410087927441611.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14807226117966119587.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Graph (trivial) has 166 edges and 216 vertex of which 6 / 216 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 0 with 43 rules applied. Total rules applied 44 place count 212 transition count 13141
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 1 with 43 rules applied. Total rules applied 87 place count 169 transition count 13141
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 87 place count 169 transition count 13133
Deduced a syphon composed of 8 places in 15 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 103 place count 161 transition count 13133
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 134 place count 130 transition count 5524
Ensure Unique test removed 1 places
Iterating global reduction 2 with 32 rules applied. Total rules applied 166 place count 129 transition count 5524
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 166 place count 129 transition count 5519
Deduced a syphon composed of 5 places in 5 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 176 place count 124 transition count 5519
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 186 place count 114 transition count 535
Ensure Unique test removed 4 places
Iterating global reduction 2 with 14 rules applied. Total rules applied 200 place count 110 transition count 535
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 206 place count 104 transition count 165
Iterating global reduction 2 with 6 rules applied. Total rules applied 212 place count 104 transition count 165
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 213 place count 103 transition count 163
Iterating global reduction 2 with 1 rules applied. Total rules applied 214 place count 103 transition count 163
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 2 with 76 rules applied. Total rules applied 290 place count 65 transition count 125
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 295 place count 60 transition count 101
Ensure Unique test removed 3 places
Iterating global reduction 2 with 8 rules applied. Total rules applied 303 place count 57 transition count 101
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 305 place count 57 transition count 99
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 308 place count 54 transition count 85
Iterating global reduction 3 with 3 rules applied. Total rules applied 311 place count 54 transition count 85
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 314 place count 51 transition count 79
Iterating global reduction 3 with 3 rules applied. Total rules applied 317 place count 51 transition count 79
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 319 place count 50 transition count 78
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 329 place count 50 transition count 68
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 349 place count 40 transition count 58
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 350 place count 39 transition count 57
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 351 place count 38 transition count 57
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 353 place count 38 transition count 55
Applied a total of 353 rules in 1327 ms. Remains 38 /216 variables (removed 178) and now considering 55/13188 (removed 13133) transitions.
[2026-05-27 10:14:51] [INFO ] Flow matrix only has 42 transitions (discarded 13 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-847386799915832721.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4253857785191489293.kers'
[2026-05-27 10:14:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-847386799915832721.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4253857785191489293.kers]
Normalized transition count is 41 out of 42 initially.
Culling duplicate invariants (modulo rational): removing 10 columns.
Culled 10 columns in 0 ms.
// Phase 1: matrix 41 rows 28 cols 140 entries
Finished phase 1 with 23 SingleSign rule and 0 generalized
[2026-05-27 10:14:51] [INFO ] Computed 15 invariants in 0 ms
Computed 15 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4253857785191489293.kers
Total runtime 1 ms.
[2026-05-27 10:14:51] [INFO ] Implicit Places using invariants in 51 ms returned []
[2026-05-27 10:14:51] [INFO ] Flow matrix only has 42 transitions (discarded 13 similar events)
[2026-05-27 10:14:51] [INFO ] Invariant cache hit.
[2026-05-27 10:14:51] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-27 10:14:51] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2026-05-27 10:14:51] [INFO ] Redundant transitions in 1 ms returned []
Running 32 sub problems to find dead transitions.
[2026-05-27 10:14:51] [INFO ] Flow matrix only has 42 transitions (discarded 13 similar events)
[2026-05-27 10:14:51] [INFO ] Invariant cache hit.
[2026-05-27 10:14:51] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (OVERLAPS) 5/38 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (OVERLAPS) 41/79 variables, 38/53 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/79 variables, 3/56 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/79 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 7 (OVERLAPS) 0/79 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 32 unsolved
No progress, stopping.
After SMT solving in domain Real declared 79/80 variables, and 56 constraints, problems are : Problem set: 0 solved, 32 unsolved in 976 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 38/38 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 32 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/33 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/33 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (OVERLAPS) 5/38 variables, 5/15 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/38 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (OVERLAPS) 41/79 variables, 38/53 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/79 variables, 3/56 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/79 variables, 32/88 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/79 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 8 (OVERLAPS) 0/79 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 32 unsolved
No progress, stopping.
After SMT solving in domain Int declared 79/80 variables, and 88 constraints, problems are : Problem set: 0 solved, 32 unsolved in 1196 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 38/38 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2179ms problems are : Problem set: 0 solved, 32 unsolved
Search for dead transitions found 0 dead transitions in 2179ms
Starting structural reductions in SI_CTL mode, iteration 1 : 38/216 places, 55/13188 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3631 ms. Remains : 38/216 places, 55/13188 transitions.
[2026-05-27 10:14:54] [INFO ] Flatten gal took : 3 ms
[2026-05-27 10:14:54] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:14:54] [INFO ] Input system was already deterministic with 55 transitions.
[2026-05-27 10:14:54] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:14:54] [INFO ] Flatten gal took : 2 ms
[2026-05-27 10:14:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality18278574814096064897.gal : 1 ms
[2026-05-27 10:14:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality4598924390715105357.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/CTLCardinality18278574814096064897.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4598924390715105357.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,552960,0.023207,4316,2,201,5,1316,5,0,208,666,0
Converting to forward existential form...Done !
original formula: AF(AG((p260!=1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((p260!=1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.062499,4780,1,0,6,4482,17,1,1125,1553,10
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 216/216 places, 13188/13188 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 170 transition count 5564
Ensure Unique test removed 1 places
Iterating global reduction 0 with 47 rules applied. Total rules applied 93 place count 169 transition count 5564
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 115 place count 147 transition count 652
Ensure Unique test removed 1 places
Iterating global reduction 0 with 23 rules applied. Total rules applied 138 place count 146 transition count 652
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 147 place count 137 transition count 363
Ensure Unique test removed 6 places
Iterating global reduction 0 with 15 rules applied. Total rules applied 162 place count 131 transition count 363
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 169 place count 124 transition count 173
Iterating global reduction 0 with 7 rules applied. Total rules applied 176 place count 124 transition count 173
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 180 place count 120 transition count 165
Iterating global reduction 0 with 4 rules applied. Total rules applied 184 place count 120 transition count 165
Applied a total of 184 rules in 644 ms. Remains 120 /216 variables (removed 96) and now considering 165/13188 (removed 13023) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1183663010703827944.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2594806020876025435.kers'
[2026-05-27 10:14:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1183663010703827944.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2594806020876025435.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 165 rows 120 cols 573 entries
Finished phase 1 with 104 SingleSign rule and 0 generalized
[2026-05-27 10:14:54] [INFO ] Computed 16 invariants in 1 ms
Computed 16 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2594806020876025435.kers
Total runtime 2 ms.
[2026-05-27 10:14:54] [INFO ] Implicit Places using invariants in 113 ms returned []
[2026-05-27 10:14:54] [INFO ] Invariant cache hit.
[2026-05-27 10:14:55] [INFO ] Implicit Places using invariants and state equation in 191 ms returned []
Implicit Place search using SMT with State Equation took 306 ms to find 0 implicit places.
Running 164 sub problems to find dead transitions.
[2026-05-27 10:14:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 1 (OVERLAPS) 1/120 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/120 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/120 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 4 (OVERLAPS) 165/285 variables, 120/138 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/285 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 6 (OVERLAPS) 0/285 variables, 0/138 constraints. Problems are: Problem set: 0 solved, 164 unsolved
No progress, stopping.
After SMT solving in domain Real declared 285/285 variables, and 138 constraints, problems are : Problem set: 0 solved, 164 unsolved in 12653 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 120/120 constraints, PredecessorRefiner: 164/164 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 164 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 1 (OVERLAPS) 1/120 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/120 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/120 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/120 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 5 (OVERLAPS) 165/285 variables, 120/139 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/285 variables, 164/303 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/285 variables, 4/307 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/285 variables, 2/309 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/285 variables, 0/309 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 10 (OVERLAPS) 0/285 variables, 0/309 constraints. Problems are: Problem set: 0 solved, 164 unsolved
No progress, stopping.
After SMT solving in domain Int declared 285/285 variables, and 309 constraints, problems are : Problem set: 0 solved, 164 unsolved in 26750 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, State Equation: 120/120 constraints, PredecessorRefiner: 164/164 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 39432ms problems are : Problem set: 0 solved, 164 unsolved
Search for dead transitions found 0 dead transitions in 39432ms
Starting structural reductions in LTL mode, iteration 1 : 120/216 places, 165/13188 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40383 ms. Remains : 120/216 places, 165/13188 transitions.
[2026-05-27 10:15:34] [INFO ] Flatten gal took : 4 ms
[2026-05-27 10:15:34] [INFO ] Flatten gal took : 3 ms
[2026-05-27 10:15:34] [INFO ] Input system was already deterministic with 165 transitions.
[2026-05-27 10:15:34] [INFO ] Flatten gal took : 4 ms
[2026-05-27 10:15:34] [INFO ] Flatten gal took : 4 ms
[2026-05-27 10:15:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality10096948772486140826.gal : 1 ms
[2026-05-27 10:15:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality4786858301220804019.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/CTLCardinality10096948772486140826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4786858301220804019.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,1.17896e+12,3.91561,89964,2,54298,5,334140,6,0,647,251741,0
Converting to forward existential form...Done !
original formula: AX(EG((p225==1)))
=> equivalent forward existential formula: [(EY(Init) * !(EG((p225==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t7, t9, t11, t14, t40, t48, t56, t61, t66, t71, t76, t81, t86, t91, t96, t100, t112, t113, t1...307
Detected timeout of ITS tools.
[2026-05-27 10:16:04] [INFO ] Flatten gal took : 4 ms
[2026-05-27 10:16:04] [INFO ] Applying decomposition
[2026-05-27 10:16:04] [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/graph16911533110036377254.txt' '-o' '/tmp/graph16911533110036377254.bin' '-w' '/tmp/graph16911533110036377254.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16911533110036377254.bin' '-l' '-1' '-v' '-w' '/tmp/graph16911533110036377254.weights' '-q' '0' '-e' '0.001'
[2026-05-27 10:16:04] [INFO ] Decomposing Gal with order
[2026-05-27 10:16:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 10:16:04] [INFO ] Removed a total of 184 redundant transitions.
[2026-05-27 10:16:04] [INFO ] Flatten gal took : 11 ms
[2026-05-27 10:16:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 2 ms.
[2026-05-27 10:16:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality17987220139901788733.gal : 2 ms
[2026-05-27 10:16:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality8667894966302624022.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/CTLCardinality17987220139901788733.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8667894966302624022.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.17896e+12,0.104321,6636,260,30,5571,394,359,8078,62,871,0
Converting to forward existential form...Done !
original formula: AX(EG((i10.i0.u22.p225==1)))
=> equivalent forward existential formula: [(EY(Init) * !(EG((i10.i0.u22.p225==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t14, t137, u5.t100, u5.t116, u11.t71, u11.t113, u12.t66, u12.t120, u15.t56, u15.t121, i0.u14....431
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,0,0.175364,8132,1,0,9348,394,2038,10261,296,871,27503
FORMULA ErlangenMainframeV0-PT-1005-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
[2026-05-27 10:16:06] [INFO ] Flatten gal took : 1703 ms
[2026-05-27 10:16:08] [INFO ] Flatten gal took : 1731 ms
Total runtime 539114 ms.
BK_STOP 1779876968512
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ErlangenMainframeV0-PT-1005"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is ErlangenMainframeV0-PT-1005, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-177955740600457"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV0-PT-1005.tgz
mv ErlangenMainframeV0-PT-1005 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 ;