About the Execution of ITS-Tools for AutonomousCar-PT-09b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16203.615 | 3600000.00 | 3307476.00 | 197110.00 | TT?????F??F??T?? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r018-smll-177946788000137.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 AutonomousCar-PT-09b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r018-smll-177946788000137
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 6.8K Mar 5 16:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Mar 5 16:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Mar 5 16:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Mar 5 16:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 07:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 15 07:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 07:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 07:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 5 16:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Mar 5 16:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Mar 5 16:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Mar 5 16:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 07:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 07:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 865K 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 AutonomousCar-PT-09b-CTLCardinality-2024-00
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-01
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-02
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-03
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-04
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-05
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-06
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-07
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-08
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-09
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-10
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-11
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-12
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-13
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-14
FORMULA_NAME AutonomousCar-PT-09b-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779510832343
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutonomousCar-PT-09b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-23 04:33:54] [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]
[2026-05-23 04:33:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 04:33:55] [INFO ] Load time of PNML (sax parser for PT used): 470 ms
[2026-05-23 04:33:55] [INFO ] Transformed 391 places.
[2026-05-23 04:33:55] [INFO ] Transformed 1554 transitions.
[2026-05-23 04:33:55] [INFO ] Found NUPN structural information;
[2026-05-23 04:33:55] [INFO ] Parsed PT model containing 391 places and 1554 transitions and 16243 arcs in 722 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 31 ms.
FORMULA AutonomousCar-PT-09b-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 113 out of 391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 391/391 places, 1554/1554 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 359 transition count 1522
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 359 transition count 1522
Ensure Unique test removed 324 transitions
Reduce isomorphic transitions removed 324 transitions.
Iterating post reduction 0 with 324 rules applied. Total rules applied 388 place count 359 transition count 1198
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 391 place count 356 transition count 1195
Iterating global reduction 1 with 3 rules applied. Total rules applied 394 place count 356 transition count 1195
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 395 place count 355 transition count 1194
Iterating global reduction 1 with 1 rules applied. Total rules applied 396 place count 355 transition count 1194
Applied a total of 396 rules in 169 ms. Remains 355 /391 variables (removed 36) and now considering 1194/1554 (removed 360) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13611315920235337644.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12772333228825992383.kers'
[2026-05-23 04:33:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13611315920235337644.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12772333228825992383.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1194 rows 355 cols 13579 entries
Finished phase 1 with 341 SingleSign rule and 0 generalized
[2026-05-23 04:33:56] [INFO ] Computed 14 invariants in 11 ms
Computed 14 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-12772333228825992383.kers
Total runtime 14 ms.
[2026-05-23 04:33:56] [INFO ] Implicit Places using invariants in 969 ms returned []
[2026-05-23 04:33:56] [INFO ] Invariant cache hit.
[2026-05-23 04:33:58] [INFO ] Implicit Places using invariants and state equation in 1184 ms returned []
Implicit Place search using SMT with State Equation took 2213 ms to find 0 implicit places.
Running 1193 sub problems to find dead transitions.
[2026-05-23 04:33:58] [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) 0/354 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1193 unsolved
SMT process timed out in 32640ms, After SMT, problems are : Problem set: 0 solved, 1193 unsolved
Search for dead transitions found 0 dead transitions in 32696ms
Starting structural reductions in LTL mode, iteration 1 : 355/391 places, 1194/1554 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35161 ms. Remains : 355/391 places, 1194/1554 transitions.
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Applied a total of 0 rules in 21 ms. Remains 355 /355 variables (removed 0) and now considering 1194/1194 (removed 0) transitions.
[2026-05-23 04:34:30] [INFO ] Invariant cache hit.
[2026-05-23 04:34:31] [INFO ] Implicit Places using invariants in 593 ms returned []
[2026-05-23 04:34:31] [INFO ] Invariant cache hit.
[2026-05-23 04:34:32] [INFO ] Implicit Places using invariants and state equation in 1131 ms returned []
Implicit Place search using SMT with State Equation took 1727 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1760 ms. Remains : 355/355 places, 1194/1194 transitions.
Support contains 113 out of 355 places after structural reductions.
[2026-05-23 04:34:33] [INFO ] Flatten gal took : 322 ms
[2026-05-23 04:34:33] [INFO ] Flatten gal took : 169 ms
[2026-05-23 04:34:33] [INFO ] Input system was already deterministic with 1194 transitions.
Support contains 109 out of 355 places (down from 113) after GAL structural reductions.
RANDOM walk for 40000 steps (329 resets) in 3388 ms. (11 steps per ms) remains 10/64 properties
BEST_FIRST walk for 40001 steps (49 resets) in 114 ms. (347 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (50 resets) in 91 ms. (434 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40002 steps (47 resets) in 83 ms. (476 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (48 resets) in 146 ms. (272 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (50 resets) in 140 ms. (283 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40001 steps (49 resets) in 138 ms. (287 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (50 resets) in 97 ms. (408 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (50 resets) in 82 ms. (481 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (48 resets) in 165 ms. (240 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (48 resets) in 132 ms. (300 steps per ms) remains 9/9 properties
[2026-05-23 04:34:35] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 331/351 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/351 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 4/355 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/355 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 1194/1549 variables, 355/369 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1549 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 0/1549 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1549/1549 variables, and 369 constraints, problems are : Problem set: 0 solved, 9 unsolved in 1615 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, State Equation: 355/355 constraints, PredecessorRefiner: 9/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem AtomicPropp62 is UNSAT
At refinement iteration 1 (OVERLAPS) 331/351 variables, 13/13 constraints. Problems are: Problem set: 1 solved, 8 unsolved
SMT process timed out in 7566ms, After SMT, problems are : Problem set: 1 solved, 8 unsolved
Fused 8 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 16 out of 355 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Graph (trivial) has 313 edges and 355 vertex of which 4 / 355 are part of one of the 2 SCC in 12 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 1614 edges and 353 vertex of which 351 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.40 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 130 transitions
Trivial Post-agglo rules discarded 130 transitions
Performed 130 trivial Post agglomeration. Transition count delta: 130
Iterating post reduction 0 with 130 rules applied. Total rules applied 132 place count 351 transition count 1060
Reduce places removed 130 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 1 with 176 rules applied. Total rules applied 308 place count 221 transition count 1014
Reduce places removed 27 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 30 rules applied. Total rules applied 338 place count 194 transition count 1011
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 341 place count 191 transition count 1011
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 341 place count 191 transition count 1005
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 353 place count 185 transition count 1005
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 366 place count 172 transition count 992
Iterating global reduction 4 with 13 rules applied. Total rules applied 379 place count 172 transition count 992
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 379 place count 172 transition count 991
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 381 place count 171 transition count 991
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 385 place count 167 transition count 955
Iterating global reduction 4 with 4 rules applied. Total rules applied 389 place count 167 transition count 955
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 4 with 6 rules applied. Total rules applied 395 place count 167 transition count 949
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 398 place count 164 transition count 949
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: 57
Deduced a syphon composed of 57 places in 4 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 6 with 114 rules applied. Total rules applied 512 place count 107 transition count 892
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 513 place count 107 transition count 891
Discarding 11 places :
Symmetric choice reduction at 7 with 11 rule applications. Total rules 524 place count 96 transition count 785
Iterating global reduction 7 with 11 rules applied. Total rules applied 535 place count 96 transition count 785
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 539 place count 96 transition count 781
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 541 place count 95 transition count 780
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 543 place count 94 transition count 780
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 544 place count 94 transition count 779
Free-agglomeration rule applied 13 times.
Iterating global reduction 8 with 13 rules applied. Total rules applied 557 place count 94 transition count 766
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 570 place count 81 transition count 766
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 572 place count 81 transition count 764
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 573 place count 81 transition count 764
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 574 place count 80 transition count 763
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 575 place count 79 transition count 763
Applied a total of 575 rules in 1011 ms. Remains 79 /355 variables (removed 276) and now considering 763/1194 (removed 431) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1012 ms. Remains : 79/355 places, 763/1194 transitions.
RANDOM walk for 30288 steps (421 resets) in 485 ms. (62 steps per ms) remains 0/8 properties
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2026-05-23 04:34:44] [INFO ] Flatten gal took : 104 ms
[2026-05-23 04:34:44] [INFO ] Flatten gal took : 110 ms
[2026-05-23 04:34:44] [INFO ] Input system was already deterministic with 1194 transitions.
Computed a total of 59 stabilizing places and 60 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 326 transition count 1165
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 326 transition count 1165
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 65 place count 319 transition count 1158
Iterating global reduction 0 with 7 rules applied. Total rules applied 72 place count 319 transition count 1158
Applied a total of 72 rules in 31 ms. Remains 319 /355 variables (removed 36) and now considering 1158/1194 (removed 36) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16337223678147646060.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16157140948163142668.kers'
[2026-05-23 04:34:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16337223678147646060.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16157140948163142668.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1158 rows 319 cols 13507 entries
Finished phase 1 with 305 SingleSign rule and 0 generalized
[2026-05-23 04:34:44] [INFO ] Computed 14 invariants in 12 ms
Computed 14 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-16157140948163142668.kers
Total runtime 15 ms.
[2026-05-23 04:34:45] [INFO ] Implicit Places using invariants in 506 ms returned []
[2026-05-23 04:34:45] [INFO ] Invariant cache hit.
[2026-05-23 04:34:46] [INFO ] Implicit Places using invariants and state equation in 1100 ms returned []
Implicit Place search using SMT with State Equation took 1609 ms to find 0 implicit places.
Running 1157 sub problems to find dead transitions.
[2026-05-23 04:34:46] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/318 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1157 unsolved
SMT process timed out in 31967ms, After SMT, problems are : Problem set: 0 solved, 1157 unsolved
Search for dead transitions found 0 dead transitions in 31980ms
Starting structural reductions in LTL mode, iteration 1 : 319/355 places, 1158/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33631 ms. Remains : 319/355 places, 1158/1194 transitions.
[2026-05-23 04:35:18] [INFO ] Flatten gal took : 129 ms
[2026-05-23 04:35:18] [INFO ] Flatten gal took : 143 ms
[2026-05-23 04:35:18] [INFO ] Input system was already deterministic with 1158 transitions.
[2026-05-23 04:35:19] [INFO ] Flatten gal took : 103 ms
[2026-05-23 04:35:19] [INFO ] Flatten gal took : 103 ms
[2026-05-23 04:35:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality16110361459564323158.gal : 113 ms
[2026-05-23 04:35:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality6279083705864672904.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16110361459564323158.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6279083705864672904.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 04:35:49] [INFO ] Flatten gal took : 58 ms
[2026-05-23 04:35:49] [INFO ] Applying decomposition
[2026-05-23 04:35:49] [INFO ] Flatten gal took : 60 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/graph17406088334291390320.txt' '-o' '/tmp/graph17406088334291390320.bin' '-w' '/tmp/graph17406088334291390320.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17406088334291390320.bin' '-l' '-1' '-v' '-w' '/tmp/graph17406088334291390320.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:35:50] [INFO ] Decomposing Gal with order
[2026-05-23 04:35:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:35:50] [INFO ] Removed a total of 6174 redundant transitions.
[2026-05-23 04:35:50] [INFO ] Flatten gal took : 484 ms
[2026-05-23 04:35:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 72 ms.
[2026-05-23 04:35:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality8778805799716660548.gal : 13 ms
[2026-05-23 04:35:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality12842888579071480716.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/CTLCardinality8778805799716660548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12842888579071480716.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 328 transition count 1167
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 328 transition count 1167
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 61 place count 321 transition count 1160
Iterating global reduction 0 with 7 rules applied. Total rules applied 68 place count 321 transition count 1160
Applied a total of 68 rules in 40 ms. Remains 321 /355 variables (removed 34) and now considering 1160/1194 (removed 34) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11625546695938445577.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-44108986462956069.kers'
[2026-05-23 04:36:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11625546695938445577.kers, --Pflows, --basisKERS=/tmp/petrispot-output-44108986462956069.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1160 rows 321 cols 13511 entries
Finished phase 1 with 307 SingleSign rule and 0 generalized
[2026-05-23 04:36:21] [INFO ] Computed 14 invariants in 8 ms
Computed 14 P flows in 8 ms.
Exported basis to /tmp/petrispot-output-44108986462956069.kers
Total runtime 11 ms.
[2026-05-23 04:36:21] [INFO ] Implicit Places using invariants in 748 ms returned []
[2026-05-23 04:36:21] [INFO ] Invariant cache hit.
[2026-05-23 04:36:23] [INFO ] Implicit Places using invariants and state equation in 1403 ms returned []
Implicit Place search using SMT with State Equation took 2154 ms to find 0 implicit places.
Running 1159 sub problems to find dead transitions.
[2026-05-23 04:36:23] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/320 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1159 unsolved
SMT process timed out in 31786ms, After SMT, problems are : Problem set: 0 solved, 1159 unsolved
Search for dead transitions found 0 dead transitions in 31796ms
Starting structural reductions in LTL mode, iteration 1 : 321/355 places, 1160/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33997 ms. Remains : 321/355 places, 1160/1194 transitions.
[2026-05-23 04:36:55] [INFO ] Flatten gal took : 111 ms
[2026-05-23 04:36:55] [INFO ] Flatten gal took : 100 ms
[2026-05-23 04:36:55] [INFO ] Input system was already deterministic with 1160 transitions.
[2026-05-23 04:36:55] [INFO ] Flatten gal took : 100 ms
[2026-05-23 04:36:55] [INFO ] Flatten gal took : 101 ms
[2026-05-23 04:36:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality611945818353997741.gal : 25 ms
[2026-05-23 04:36:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality6403619058219694376.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality611945818353997741.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6403619058219694376.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.
[2026-05-23 04:37:25] [INFO ] Flatten gal took : 58 ms
[2026-05-23 04:37:25] [INFO ] Applying decomposition
[2026-05-23 04:37:25] [INFO ] Flatten gal took : 60 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/graph14418227461479998969.txt' '-o' '/tmp/graph14418227461479998969.bin' '-w' '/tmp/graph14418227461479998969.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14418227461479998969.bin' '-l' '-1' '-v' '-w' '/tmp/graph14418227461479998969.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:37:26] [INFO ] Decomposing Gal with order
[2026-05-23 04:37:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:37:26] [INFO ] Removed a total of 6168 redundant transitions.
[2026-05-23 04:37:26] [INFO ] Flatten gal took : 247 ms
[2026-05-23 04:37:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 52 ms.
[2026-05-23 04:37:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality12502396169210165937.gal : 5 ms
[2026-05-23 04:37:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality16636271920878793077.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/CTLCardinality12502396169210165937.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16636271920878793077.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 333 transition count 1172
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 333 transition count 1172
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 50 place count 327 transition count 1166
Iterating global reduction 0 with 6 rules applied. Total rules applied 56 place count 327 transition count 1166
Applied a total of 56 rules in 39 ms. Remains 327 /355 variables (removed 28) and now considering 1166/1194 (removed 28) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14066349933258706471.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5343974471427924328.kers'
[2026-05-23 04:37:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14066349933258706471.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5343974471427924328.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1166 rows 327 cols 13523 entries
Finished phase 1 with 313 SingleSign rule and 0 generalized
[2026-05-23 04:37:56] [INFO ] Computed 14 invariants in 10 ms
Computed 14 P flows in 23 ms.
Exported basis to /tmp/petrispot-output-5343974471427924328.kers
Total runtime 25 ms.
[2026-05-23 04:37:57] [INFO ] Implicit Places using invariants in 643 ms returned []
[2026-05-23 04:37:57] [INFO ] Invariant cache hit.
[2026-05-23 04:37:58] [INFO ] Implicit Places using invariants and state equation in 1162 ms returned []
Implicit Place search using SMT with State Equation took 1816 ms to find 0 implicit places.
Running 1165 sub problems to find dead transitions.
[2026-05-23 04:37:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/326 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1165 unsolved
SMT process timed out in 31359ms, After SMT, problems are : Problem set: 0 solved, 1165 unsolved
Search for dead transitions found 0 dead transitions in 31364ms
Starting structural reductions in LTL mode, iteration 1 : 327/355 places, 1166/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33225 ms. Remains : 327/355 places, 1166/1194 transitions.
[2026-05-23 04:38:30] [INFO ] Flatten gal took : 88 ms
[2026-05-23 04:38:30] [INFO ] Flatten gal took : 90 ms
[2026-05-23 04:38:30] [INFO ] Input system was already deterministic with 1166 transitions.
[2026-05-23 04:38:30] [INFO ] Flatten gal took : 88 ms
[2026-05-23 04:38:30] [INFO ] Flatten gal took : 92 ms
[2026-05-23 04:38:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality18107976511818248114.gal : 24 ms
[2026-05-23 04:38:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality17051130805017203740.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/CTLCardinality18107976511818248114.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17051130805017203740.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.
[2026-05-23 04:39:00] [INFO ] Flatten gal took : 59 ms
[2026-05-23 04:39:00] [INFO ] Applying decomposition
[2026-05-23 04:39:00] [INFO ] Flatten gal took : 56 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/graph7356371421663274316.txt' '-o' '/tmp/graph7356371421663274316.bin' '-w' '/tmp/graph7356371421663274316.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7356371421663274316.bin' '-l' '-1' '-v' '-w' '/tmp/graph7356371421663274316.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:39:01] [INFO ] Decomposing Gal with order
[2026-05-23 04:39:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:39:01] [INFO ] Removed a total of 6099 redundant transitions.
[2026-05-23 04:39:01] [INFO ] Flatten gal took : 198 ms
[2026-05-23 04:39:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 49 labels/synchronizations in 40 ms.
[2026-05-23 04:39:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality11864343569958552345.gal : 7 ms
[2026-05-23 04:39:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality14502432707410782591.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/CTLCardinality11864343569958552345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14502432707410782591.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 326 transition count 1165
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 326 transition count 1165
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 65 place count 319 transition count 1158
Iterating global reduction 0 with 7 rules applied. Total rules applied 72 place count 319 transition count 1158
Applied a total of 72 rules in 27 ms. Remains 319 /355 variables (removed 36) and now considering 1158/1194 (removed 36) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12420506455371414520.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15268214547756572527.kers'
[2026-05-23 04:39:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12420506455371414520.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15268214547756572527.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1158 rows 319 cols 13507 entries
Finished phase 1 with 305 SingleSign rule and 0 generalized
[2026-05-23 04:39:31] [INFO ] Computed 14 invariants in 8 ms
Computed 14 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-15268214547756572527.kers
Total runtime 11 ms.
[2026-05-23 04:39:32] [INFO ] Implicit Places using invariants in 469 ms returned []
[2026-05-23 04:39:32] [INFO ] Invariant cache hit.
[2026-05-23 04:39:33] [INFO ] Implicit Places using invariants and state equation in 1038 ms returned []
Implicit Place search using SMT with State Equation took 1509 ms to find 0 implicit places.
Running 1157 sub problems to find dead transitions.
[2026-05-23 04:39:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/318 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1157 unsolved
SMT process timed out in 31528ms, After SMT, problems are : Problem set: 0 solved, 1157 unsolved
Search for dead transitions found 0 dead transitions in 31533ms
Starting structural reductions in LTL mode, iteration 1 : 319/355 places, 1158/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33074 ms. Remains : 319/355 places, 1158/1194 transitions.
[2026-05-23 04:40:04] [INFO ] Flatten gal took : 88 ms
[2026-05-23 04:40:04] [INFO ] Flatten gal took : 95 ms
[2026-05-23 04:40:05] [INFO ] Input system was already deterministic with 1158 transitions.
[2026-05-23 04:40:05] [INFO ] Flatten gal took : 93 ms
[2026-05-23 04:40:05] [INFO ] Flatten gal took : 95 ms
[2026-05-23 04:40:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality9883321020411681517.gal : 25 ms
[2026-05-23 04:40:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality3957171950045688791.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/CTLCardinality9883321020411681517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3957171950045688791.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.
[2026-05-23 04:40:35] [INFO ] Flatten gal took : 57 ms
[2026-05-23 04:40:35] [INFO ] Applying decomposition
[2026-05-23 04:40:35] [INFO ] Flatten gal took : 58 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/graph1541874041489510714.txt' '-o' '/tmp/graph1541874041489510714.bin' '-w' '/tmp/graph1541874041489510714.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1541874041489510714.bin' '-l' '-1' '-v' '-w' '/tmp/graph1541874041489510714.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:40:35] [INFO ] Decomposing Gal with order
[2026-05-23 04:40:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:40:35] [INFO ] Removed a total of 6035 redundant transitions.
[2026-05-23 04:40:35] [INFO ] Flatten gal took : 185 ms
[2026-05-23 04:40:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 37 ms.
[2026-05-23 04:40:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality18327934450287163500.gal : 7 ms
[2026-05-23 04:40:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality7544464454419742834.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/CTLCardinality18327934450287163500.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7544464454419742834.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 328 transition count 1167
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 328 transition count 1167
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 60 place count 322 transition count 1161
Iterating global reduction 0 with 6 rules applied. Total rules applied 66 place count 322 transition count 1161
Applied a total of 66 rules in 26 ms. Remains 322 /355 variables (removed 33) and now considering 1161/1194 (removed 33) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17936999836145204079.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1668984076829729095.kers'
[2026-05-23 04:41:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17936999836145204079.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1668984076829729095.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1161 rows 322 cols 13513 entries
Finished phase 1 with 308 SingleSign rule and 0 generalized
[2026-05-23 04:41:06] [INFO ] Computed 14 invariants in 8 ms
Computed 14 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-1668984076829729095.kers
Total runtime 12 ms.
[2026-05-23 04:41:06] [INFO ] Implicit Places using invariants in 487 ms returned []
[2026-05-23 04:41:06] [INFO ] Invariant cache hit.
[2026-05-23 04:41:07] [INFO ] Implicit Places using invariants and state equation in 1004 ms returned []
Implicit Place search using SMT with State Equation took 1492 ms to find 0 implicit places.
Running 1160 sub problems to find dead transitions.
[2026-05-23 04:41:07] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/321 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1160 unsolved
SMT process timed out in 31693ms, After SMT, problems are : Problem set: 0 solved, 1160 unsolved
Search for dead transitions found 0 dead transitions in 31697ms
Starting structural reductions in LTL mode, iteration 1 : 322/355 places, 1161/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33221 ms. Remains : 322/355 places, 1161/1194 transitions.
[2026-05-23 04:41:39] [INFO ] Flatten gal took : 86 ms
[2026-05-23 04:41:39] [INFO ] Flatten gal took : 93 ms
[2026-05-23 04:41:39] [INFO ] Input system was already deterministic with 1161 transitions.
[2026-05-23 04:41:39] [INFO ] Flatten gal took : 92 ms
[2026-05-23 04:41:39] [INFO ] Flatten gal took : 86 ms
[2026-05-23 04:41:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality14198686500057594642.gal : 20 ms
[2026-05-23 04:41:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality15647165345271267284.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/CTLCardinality14198686500057594642.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15647165345271267284.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.
[2026-05-23 04:42:09] [INFO ] Flatten gal took : 53 ms
[2026-05-23 04:42:09] [INFO ] Applying decomposition
[2026-05-23 04:42:10] [INFO ] Flatten gal took : 54 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/graph6219306985935839961.txt' '-o' '/tmp/graph6219306985935839961.bin' '-w' '/tmp/graph6219306985935839961.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6219306985935839961.bin' '-l' '-1' '-v' '-w' '/tmp/graph6219306985935839961.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:42:10] [INFO ] Decomposing Gal with order
[2026-05-23 04:42:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:42:10] [INFO ] Removed a total of 6098 redundant transitions.
[2026-05-23 04:42:10] [INFO ] Flatten gal took : 178 ms
[2026-05-23 04:42:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 82 labels/synchronizations in 49 ms.
[2026-05-23 04:42:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality3610043590430201042.gal : 8 ms
[2026-05-23 04:42:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality5419853325261979318.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/CTLCardinality3610043590430201042.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5419853325261979318.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 326 transition count 1165
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 326 transition count 1165
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 64 place count 320 transition count 1159
Iterating global reduction 0 with 6 rules applied. Total rules applied 70 place count 320 transition count 1159
Applied a total of 70 rules in 25 ms. Remains 320 /355 variables (removed 35) and now considering 1159/1194 (removed 35) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3126131238543716217.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17564163501416585795.kers'
[2026-05-23 04:42:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3126131238543716217.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17564163501416585795.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1159 rows 320 cols 13509 entries
Finished phase 1 with 306 SingleSign rule and 0 generalized
[2026-05-23 04:42:40] [INFO ] Computed 14 invariants in 10 ms
Computed 14 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-17564163501416585795.kers
Total runtime 14 ms.
[2026-05-23 04:42:41] [INFO ] Implicit Places using invariants in 688 ms returned []
[2026-05-23 04:42:41] [INFO ] Invariant cache hit.
[2026-05-23 04:42:42] [INFO ] Implicit Places using invariants and state equation in 1430 ms returned []
Implicit Place search using SMT with State Equation took 2125 ms to find 0 implicit places.
Running 1158 sub problems to find dead transitions.
[2026-05-23 04:42:42] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/319 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1158 unsolved
SMT process timed out in 31632ms, After SMT, problems are : Problem set: 0 solved, 1158 unsolved
Search for dead transitions found 0 dead transitions in 31637ms
Starting structural reductions in LTL mode, iteration 1 : 320/355 places, 1159/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33794 ms. Remains : 320/355 places, 1159/1194 transitions.
[2026-05-23 04:43:14] [INFO ] Flatten gal took : 87 ms
[2026-05-23 04:43:14] [INFO ] Flatten gal took : 94 ms
[2026-05-23 04:43:14] [INFO ] Input system was already deterministic with 1159 transitions.
[2026-05-23 04:43:14] [INFO ] Flatten gal took : 92 ms
[2026-05-23 04:43:15] [INFO ] Flatten gal took : 93 ms
[2026-05-23 04:43:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality11122422944358084014.gal : 22 ms
[2026-05-23 04:43:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality11442330470094561415.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/CTLCardinality11122422944358084014.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11442330470094561415.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.
[2026-05-23 04:43:45] [INFO ] Flatten gal took : 53 ms
[2026-05-23 04:43:45] [INFO ] Applying decomposition
[2026-05-23 04:43:45] [INFO ] Flatten gal took : 55 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/graph5243546322585342903.txt' '-o' '/tmp/graph5243546322585342903.bin' '-w' '/tmp/graph5243546322585342903.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5243546322585342903.bin' '-l' '-1' '-v' '-w' '/tmp/graph5243546322585342903.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:43:45] [INFO ] Decomposing Gal with order
[2026-05-23 04:43:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:43:45] [INFO ] Removed a total of 5967 redundant transitions.
[2026-05-23 04:43:45] [INFO ] Flatten gal took : 158 ms
[2026-05-23 04:43:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 23 ms.
[2026-05-23 04:43:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality1418240294728739352.gal : 7 ms
[2026-05-23 04:43:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality6203926571637176340.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/CTLCardinality1418240294728739352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6203926571637176340.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Graph (trivial) has 337 edges and 355 vertex of which 4 / 355 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 143 transitions
Trivial Post-agglo rules discarded 143 transitions
Performed 143 trivial Post agglomeration. Transition count delta: 143
Iterating post reduction 0 with 143 rules applied. Total rules applied 144 place count 352 transition count 1048
Reduce places removed 143 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 1 with 193 rules applied. Total rules applied 337 place count 209 transition count 998
Reduce places removed 29 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 30 rules applied. Total rules applied 367 place count 180 transition count 997
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 368 place count 179 transition count 997
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 368 place count 179 transition count 991
Deduced a syphon composed of 6 places in 4 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 380 place count 173 transition count 991
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 398 place count 155 transition count 973
Iterating global reduction 4 with 18 rules applied. Total rules applied 416 place count 155 transition count 973
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 416 place count 155 transition count 972
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 418 place count 154 transition count 972
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 424 place count 148 transition count 926
Iterating global reduction 4 with 6 rules applied. Total rules applied 430 place count 148 transition count 926
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 4 with 10 rules applied. Total rules applied 440 place count 148 transition count 916
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 445 place count 143 transition count 916
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 6 with 102 rules applied. Total rules applied 547 place count 92 transition count 865
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 548 place count 92 transition count 864
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 561 place count 79 transition count 738
Iterating global reduction 7 with 13 rules applied. Total rules applied 574 place count 79 transition count 738
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 7 with 8 rules applied. Total rules applied 582 place count 79 transition count 730
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 586 place count 75 transition count 730
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 9 with 2 rules applied. Total rules applied 588 place count 74 transition count 729
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 589 place count 74 transition count 728
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 591 place count 72 transition count 726
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 592 place count 71 transition count 726
Applied a total of 592 rules in 415 ms. Remains 71 /355 variables (removed 284) and now considering 726/1194 (removed 468) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18283016198566962402.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7144972773924949590.kers'
[2026-05-23 04:44:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18283016198566962402.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7144972773924949590.kers]
Normalized transition count is 725 out of 726 initially.
Culled 0 columns in 3 ms.
// Phase 1: matrix 725 rows 71 cols 11325 entries
Finished phase 1 with 59 SingleSign rule and 0 generalized
[2026-05-23 04:44:16] [INFO ] Computed 12 invariants in 9 ms
Computed 12 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-7144972773924949590.kers
Total runtime 14 ms.
[2026-05-23 04:44:16] [INFO ] Implicit Places using invariants in 531 ms returned []
[2026-05-23 04:44:16] [INFO ] Invariant cache hit.
[2026-05-23 04:44:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 04:44:17] [INFO ] Implicit Places using invariants and state equation in 859 ms returned [63, 69]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1396 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 69/355 places, 726/1194 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 69 transition count 725
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 68 transition count 725
Applied a total of 2 rules in 81 ms. Remains 68 /69 variables (removed 1) and now considering 725/726 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6572754304968911173.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5199275893963650251.kers'
[2026-05-23 04:44:17] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6572754304968911173.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5199275893963650251.kers]
Normalized transition count is 724 out of 725 initially.
Culled 0 columns in 3 ms.
// Phase 1: matrix 724 rows 68 cols 11316 entries
Finished phase 1 with 58 SingleSign rule and 0 generalized
[2026-05-23 04:44:17] [INFO ] Computed 10 invariants in 10 ms
Computed 10 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-5199275893963650251.kers
Total runtime 14 ms.
[2026-05-23 04:44:18] [INFO ] Implicit Places using invariants in 515 ms returned []
[2026-05-23 04:44:18] [INFO ] Invariant cache hit.
[2026-05-23 04:44:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 04:44:19] [INFO ] Implicit Places using invariants and state equation in 854 ms returned []
Implicit Place search using SMT with State Equation took 1372 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 68/355 places, 725/1194 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3266 ms. Remains : 68/355 places, 725/1194 transitions.
[2026-05-23 04:44:19] [INFO ] Flatten gal took : 104 ms
[2026-05-23 04:44:19] [INFO ] Flatten gal took : 109 ms
[2026-05-23 04:44:19] [INFO ] Input system was already deterministic with 725 transitions.
[2026-05-23 04:44:19] [INFO ] Flatten gal took : 109 ms
[2026-05-23 04:44:19] [INFO ] Flatten gal took : 104 ms
[2026-05-23 04:44:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality6540654576225914854.gal : 17 ms
[2026-05-23 04:44:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality6149326566709953526.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/CTLCardinality6540654576225914854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6149326566709953526.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,3.48015e+08,16.6863,311152,2,10095,5,664964,6,0,994,695408,0
Converting to forward existential form...Done !
original formula: AG(E((p368!=1) U (p228!=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((p368!=1) U (p228!=1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t4, t5, t6, t7, t9, t11, t13, t15, t17, t20, t22, t24, t26, t28, t30, t32, t34, t...3294
(forward)formula 0,0,23.1182,311164,1,0,1992,664964,1468,724,44331,746702,1465
FORMULA AutonomousCar-PT-09b-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 329 transition count 1168
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 329 transition count 1168
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 58 place count 323 transition count 1162
Iterating global reduction 0 with 6 rules applied. Total rules applied 64 place count 323 transition count 1162
Applied a total of 64 rules in 27 ms. Remains 323 /355 variables (removed 32) and now considering 1162/1194 (removed 32) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6893339887002113415.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3795926336990243651.kers'
[2026-05-23 04:44:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6893339887002113415.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3795926336990243651.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1162 rows 323 cols 13515 entries
Finished phase 1 with 309 SingleSign rule and 0 generalized
[2026-05-23 04:44:43] [INFO ] Computed 14 invariants in 12 ms
Computed 14 P flows in 13 ms.
Exported basis to /tmp/petrispot-output-3795926336990243651.kers
Total runtime 18 ms.
[2026-05-23 04:44:43] [INFO ] Implicit Places using invariants in 675 ms returned []
[2026-05-23 04:44:43] [INFO ] Invariant cache hit.
[2026-05-23 04:44:45] [INFO ] Implicit Places using invariants and state equation in 1399 ms returned []
Implicit Place search using SMT with State Equation took 2077 ms to find 0 implicit places.
Running 1161 sub problems to find dead transitions.
[2026-05-23 04:44:45] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
SMT process timed out in 31857ms, After SMT, problems are : Problem set: 0 solved, 1161 unsolved
Search for dead transitions found 0 dead transitions in 31863ms
Starting structural reductions in LTL mode, iteration 1 : 323/355 places, 1162/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33974 ms. Remains : 323/355 places, 1162/1194 transitions.
[2026-05-23 04:45:17] [INFO ] Flatten gal took : 87 ms
[2026-05-23 04:45:17] [INFO ] Flatten gal took : 92 ms
[2026-05-23 04:45:17] [INFO ] Input system was already deterministic with 1162 transitions.
[2026-05-23 04:45:17] [INFO ] Flatten gal took : 90 ms
[2026-05-23 04:45:17] [INFO ] Flatten gal took : 92 ms
[2026-05-23 04:45:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality17523406825574993639.gal : 22 ms
[2026-05-23 04:45:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality2487162072259014317.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/CTLCardinality17523406825574993639.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2487162072259014317.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 04:45:47] [INFO ] Flatten gal took : 53 ms
[2026-05-23 04:45:47] [INFO ] Applying decomposition
[2026-05-23 04:45:47] [INFO ] Flatten gal took : 55 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/graph5210844103872254554.txt' '-o' '/tmp/graph5210844103872254554.bin' '-w' '/tmp/graph5210844103872254554.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5210844103872254554.bin' '-l' '-1' '-v' '-w' '/tmp/graph5210844103872254554.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:45:48] [INFO ] Decomposing Gal with order
[2026-05-23 04:45:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:45:48] [INFO ] Removed a total of 6112 redundant transitions.
[2026-05-23 04:45:48] [INFO ] Flatten gal took : 125 ms
[2026-05-23 04:45:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 76 labels/synchronizations in 23 ms.
[2026-05-23 04:45:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality3813299242113419636.gal : 5 ms
[2026-05-23 04:45:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality15374273298226332942.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/CTLCardinality3813299242113419636.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15374273298226332942.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Graph (trivial) has 336 edges and 355 vertex of which 4 / 355 are part of one of the 2 SCC in 2 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 141 transitions
Trivial Post-agglo rules discarded 141 transitions
Performed 141 trivial Post agglomeration. Transition count delta: 141
Iterating post reduction 0 with 141 rules applied. Total rules applied 142 place count 352 transition count 1050
Reduce places removed 141 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 1 with 185 rules applied. Total rules applied 327 place count 211 transition count 1006
Reduce places removed 25 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 26 rules applied. Total rules applied 353 place count 186 transition count 1005
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 354 place count 185 transition count 1005
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 354 place count 185 transition count 997
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 370 place count 177 transition count 997
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 388 place count 159 transition count 979
Iterating global reduction 4 with 18 rules applied. Total rules applied 406 place count 159 transition count 979
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 406 place count 159 transition count 978
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 408 place count 158 transition count 978
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 414 place count 152 transition count 932
Iterating global reduction 4 with 6 rules applied. Total rules applied 420 place count 152 transition count 932
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 4 with 10 rules applied. Total rules applied 430 place count 152 transition count 922
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 435 place count 147 transition count 922
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 6 with 106 rules applied. Total rules applied 541 place count 94 transition count 869
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 542 place count 94 transition count 868
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 555 place count 81 transition count 742
Iterating global reduction 7 with 13 rules applied. Total rules applied 568 place count 81 transition count 742
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 7 with 4 rules applied. Total rules applied 572 place count 81 transition count 738
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 574 place count 79 transition count 738
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 9 with 2 rules applied. Total rules applied 576 place count 78 transition count 737
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 579 place count 78 transition count 734
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 2 rules applied. Total rules applied 581 place count 78 transition count 732
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 583 place count 76 transition count 732
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 585 place count 74 transition count 730
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 586 place count 73 transition count 730
Applied a total of 586 rules in 277 ms. Remains 73 /355 variables (removed 282) and now considering 730/1194 (removed 464) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17812625268982539067.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3986758457610279472.kers'
[2026-05-23 04:46:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17812625268982539067.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3986758457610279472.kers]
Normalized transition count is 729 out of 730 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 3 ms.
// Phase 1: matrix 729 rows 72 cols 11329 entries
Finished phase 1 with 61 SingleSign rule and 0 generalized
[2026-05-23 04:46:18] [INFO ] Computed 12 invariants in 12 ms
Computed 12 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-3986758457610279472.kers
Total runtime 16 ms.
[2026-05-23 04:46:19] [INFO ] Implicit Places using invariants in 501 ms returned []
[2026-05-23 04:46:19] [INFO ] Invariant cache hit.
[2026-05-23 04:46:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 04:46:19] [INFO ] Implicit Places using invariants and state equation in 718 ms returned [66, 72]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1224 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 71/355 places, 730/1194 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 71 transition count 729
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 70 transition count 729
Applied a total of 2 rules in 81 ms. Remains 70 /71 variables (removed 1) and now considering 729/730 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16432753435831083695.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9591858662694824802.kers'
[2026-05-23 04:46:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16432753435831083695.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9591858662694824802.kers]
Normalized transition count is 728 out of 729 initially.
Culled 0 columns in 3 ms.
// Phase 1: matrix 728 rows 70 cols 11324 entries
Finished phase 1 with 60 SingleSign rule and 0 generalized
[2026-05-23 04:46:20] [INFO ] Computed 10 invariants in 10 ms
Computed 10 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-9591858662694824802.kers
Total runtime 13 ms.
[2026-05-23 04:46:20] [INFO ] Implicit Places using invariants in 403 ms returned []
[2026-05-23 04:46:20] [INFO ] Invariant cache hit.
[2026-05-23 04:46:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 04:46:21] [INFO ] Implicit Places using invariants and state equation in 814 ms returned []
Implicit Place search using SMT with State Equation took 1221 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 70/355 places, 729/1194 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2804 ms. Remains : 70/355 places, 729/1194 transitions.
[2026-05-23 04:46:21] [INFO ] Flatten gal took : 114 ms
[2026-05-23 04:46:21] [INFO ] Flatten gal took : 123 ms
[2026-05-23 04:46:21] [INFO ] Input system was already deterministic with 729 transitions.
[2026-05-23 04:46:21] [INFO ] Flatten gal took : 115 ms
[2026-05-23 04:46:21] [INFO ] Flatten gal took : 116 ms
[2026-05-23 04:46:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality11502527851023239533.gal : 23 ms
[2026-05-23 04:46:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality346877014277455022.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/CTLCardinality11502527851023239533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality346877014277455022.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.0004e+08,16.2904,317768,2,10333,5,683267,6,0,1007,710490,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-23 04:46:52] [INFO ] Flatten gal took : 63 ms
[2026-05-23 04:46:52] [INFO ] Applying decomposition
[2026-05-23 04:46:52] [INFO ] Flatten gal took : 63 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/graph13483138951543937625.txt' '-o' '/tmp/graph13483138951543937625.bin' '-w' '/tmp/graph13483138951543937625.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13483138951543937625.bin' '-l' '-1' '-v' '-w' '/tmp/graph13483138951543937625.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:46:52] [INFO ] Decomposing Gal with order
[2026-05-23 04:46:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:46:52] [INFO ] Removed a total of 5417 redundant transitions.
[2026-05-23 04:46:52] [INFO ] Flatten gal took : 76 ms
[2026-05-23 04:46:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 22 ms.
[2026-05-23 04:46:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality15369376722900990943.gal : 6 ms
[2026-05-23 04:46:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality11238398921878794404.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/CTLCardinality15369376722900990943.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11238398921878794404.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,7.0004e+08,2.43727,89744,3521,100,101697,1841,1712,662996,74,10586,0
Converting to forward existential form...Done !
original formula: EG(((i6.u16.p267==0)||(i3.u8.p176==1)))
=> equivalent forward existential formula: [FwdG(Init,((i6.u16.p267==0)||(i3.u8.p176==1)))] != FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Graph (trivial) has 333 edges and 355 vertex of which 4 / 355 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 142 transitions
Trivial Post-agglo rules discarded 142 transitions
Performed 142 trivial Post agglomeration. Transition count delta: 142
Iterating post reduction 0 with 142 rules applied. Total rules applied 143 place count 352 transition count 1049
Reduce places removed 142 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 1 with 188 rules applied. Total rules applied 331 place count 210 transition count 1003
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 2 with 27 rules applied. Total rules applied 358 place count 183 transition count 1003
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 358 place count 183 transition count 995
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 374 place count 175 transition count 995
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 390 place count 159 transition count 979
Iterating global reduction 3 with 16 rules applied. Total rules applied 406 place count 159 transition count 979
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 406 place count 159 transition count 978
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 408 place count 158 transition count 978
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 413 place count 153 transition count 941
Iterating global reduction 3 with 5 rules applied. Total rules applied 418 place count 153 transition count 941
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 3 with 8 rules applied. Total rules applied 426 place count 153 transition count 933
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 430 place count 149 transition count 933
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 5 with 106 rules applied. Total rules applied 536 place count 96 transition count 880
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 537 place count 96 transition count 879
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 549 place count 84 transition count 762
Iterating global reduction 6 with 12 rules applied. Total rules applied 561 place count 84 transition count 762
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 5 rules applied. Total rules applied 566 place count 84 transition count 757
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 568 place count 82 transition count 757
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 8 with 2 rules applied. Total rules applied 570 place count 81 transition count 756
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 571 place count 81 transition count 755
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 573 place count 81 transition count 755
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 575 place count 79 transition count 753
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 576 place count 78 transition count 753
Applied a total of 576 rules in 344 ms. Remains 78 /355 variables (removed 277) and now considering 753/1194 (removed 441) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3426578007729892090.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6528716019698562996.kers'
[2026-05-23 04:47:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3426578007729892090.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6528716019698562996.kers]
Normalized transition count is 752 out of 753 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 3 ms.
// Phase 1: matrix 752 rows 77 cols 11447 entries
Finished phase 1 with 66 SingleSign rule and 0 generalized
[2026-05-23 04:47:22] [INFO ] Computed 12 invariants in 9 ms
Computed 12 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-6528716019698562996.kers
Total runtime 13 ms.
[2026-05-23 04:47:23] [INFO ] Implicit Places using invariants in 538 ms returned []
[2026-05-23 04:47:23] [INFO ] Invariant cache hit.
[2026-05-23 04:47:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 04:47:24] [INFO ] Implicit Places using invariants and state equation in 781 ms returned [71, 77]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1323 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 76/355 places, 753/1194 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 76 transition count 752
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 75 transition count 752
Applied a total of 2 rules in 118 ms. Remains 75 /76 variables (removed 1) and now considering 752/753 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3874736934399584579.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1332947768366116991.kers'
[2026-05-23 04:47:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3874736934399584579.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1332947768366116991.kers]
Normalized transition count is 751 out of 752 initially.
Culled 0 columns in 3 ms.
// Phase 1: matrix 751 rows 75 cols 11442 entries
Finished phase 1 with 65 SingleSign rule and 0 generalized
[2026-05-23 04:47:24] [INFO ] Computed 10 invariants in 12 ms
Computed 10 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-1332947768366116991.kers
Total runtime 15 ms.
[2026-05-23 04:47:24] [INFO ] Implicit Places using invariants in 513 ms returned []
[2026-05-23 04:47:24] [INFO ] Invariant cache hit.
[2026-05-23 04:47:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 04:47:25] [INFO ] Implicit Places using invariants and state equation in 899 ms returned []
Implicit Place search using SMT with State Equation took 1416 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 75/355 places, 752/1194 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3202 ms. Remains : 75/355 places, 752/1194 transitions.
[2026-05-23 04:47:25] [INFO ] Flatten gal took : 104 ms
[2026-05-23 04:47:25] [INFO ] Flatten gal took : 111 ms
[2026-05-23 04:47:26] [INFO ] Input system was already deterministic with 752 transitions.
[2026-05-23 04:47:26] [INFO ] Flatten gal took : 100 ms
[2026-05-23 04:47:26] [INFO ] Flatten gal took : 63 ms
[2026-05-23 04:47:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality15278954678861281097.gal : 11 ms
[2026-05-23 04:47:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality14357819018589488915.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/CTLCardinality15278954678861281097.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14357819018589488915.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.15986e+09,11.4797,241308,2,11935,5,532326,6,0,1050,479746,0
Converting to forward existential form...Done !
original formula: EF((AG((p120==1)) * EF((((((p201==1)||(p274==0))||(p20==1))&&(p21==1))&&(p109==0)))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(E(TRUE U !((p120==1))))),TRUE) * (((((p201==1)||(p274==0))||(p20==1))&&(p21==1))&&(p...174
Reverse transition relation is NOT exact ! Due to transitions t0, t3, t4, t5, t6, t8, t10, t12, t18, t20, t22, t24, t28, t30, t32, t34, t36, t38, t40, t44,...4275
(forward)formula 0,0,22.1417,277072,1,0,2189,1.03087e+06,1525,741,41463,1.08425e+06,1513
FORMULA AutonomousCar-PT-09b-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 327 transition count 1166
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 327 transition count 1166
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 62 place count 321 transition count 1160
Iterating global reduction 0 with 6 rules applied. Total rules applied 68 place count 321 transition count 1160
Applied a total of 68 rules in 23 ms. Remains 321 /355 variables (removed 34) and now considering 1160/1194 (removed 34) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1775622408867040890.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6598063908411510231.kers'
[2026-05-23 04:47:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1775622408867040890.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6598063908411510231.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1160 rows 321 cols 13511 entries
Finished phase 1 with 307 SingleSign rule and 0 generalized
[2026-05-23 04:47:48] [INFO ] Computed 14 invariants in 8 ms
Computed 14 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-6598063908411510231.kers
Total runtime 13 ms.
[2026-05-23 04:47:49] [INFO ] Implicit Places using invariants in 696 ms returned []
[2026-05-23 04:47:49] [INFO ] Invariant cache hit.
[2026-05-23 04:47:50] [INFO ] Implicit Places using invariants and state equation in 1396 ms returned []
Implicit Place search using SMT with State Equation took 2095 ms to find 0 implicit places.
Running 1159 sub problems to find dead transitions.
[2026-05-23 04:47:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/320 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1159 unsolved
SMT process timed out in 31768ms, After SMT, problems are : Problem set: 0 solved, 1159 unsolved
Search for dead transitions found 0 dead transitions in 31773ms
Starting structural reductions in LTL mode, iteration 1 : 321/355 places, 1160/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33898 ms. Remains : 321/355 places, 1160/1194 transitions.
[2026-05-23 04:48:22] [INFO ] Flatten gal took : 85 ms
[2026-05-23 04:48:22] [INFO ] Flatten gal took : 91 ms
[2026-05-23 04:48:22] [INFO ] Input system was already deterministic with 1160 transitions.
[2026-05-23 04:48:22] [INFO ] Flatten gal took : 89 ms
[2026-05-23 04:48:23] [INFO ] Flatten gal took : 92 ms
[2026-05-23 04:48:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality8243918151242772535.gal : 22 ms
[2026-05-23 04:48:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality4681423931372817048.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/CTLCardinality8243918151242772535.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4681423931372817048.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.
[2026-05-23 04:48:53] [INFO ] Flatten gal took : 54 ms
[2026-05-23 04:48:53] [INFO ] Applying decomposition
[2026-05-23 04:48:53] [INFO ] Flatten gal took : 56 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/graph11451040773099024717.txt' '-o' '/tmp/graph11451040773099024717.bin' '-w' '/tmp/graph11451040773099024717.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11451040773099024717.bin' '-l' '-1' '-v' '-w' '/tmp/graph11451040773099024717.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:48:53] [INFO ] Decomposing Gal with order
[2026-05-23 04:48:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:48:53] [INFO ] Removed a total of 5958 redundant transitions.
[2026-05-23 04:48:53] [INFO ] Flatten gal took : 133 ms
[2026-05-23 04:48:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 22 ms.
[2026-05-23 04:48:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality14952063856794772630.gal : 5 ms
[2026-05-23 04:48:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality13751508905536773356.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/CTLCardinality14952063856794772630.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13751508905536773356.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 330 transition count 1169
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 330 transition count 1169
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 57 place count 323 transition count 1162
Iterating global reduction 0 with 7 rules applied. Total rules applied 64 place count 323 transition count 1162
Applied a total of 64 rules in 24 ms. Remains 323 /355 variables (removed 32) and now considering 1162/1194 (removed 32) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3156601981322592060.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18042649962309645907.kers'
[2026-05-23 04:49:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3156601981322592060.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18042649962309645907.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1162 rows 323 cols 13515 entries
Finished phase 1 with 309 SingleSign rule and 0 generalized
[2026-05-23 04:49:23] [INFO ] Computed 14 invariants in 9 ms
Computed 14 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-18042649962309645907.kers
Total runtime 12 ms.
[2026-05-23 04:49:24] [INFO ] Implicit Places using invariants in 508 ms returned []
[2026-05-23 04:49:24] [INFO ] Invariant cache hit.
[2026-05-23 04:49:25] [INFO ] Implicit Places using invariants and state equation in 1435 ms returned []
Implicit Place search using SMT with State Equation took 1946 ms to find 0 implicit places.
Running 1161 sub problems to find dead transitions.
[2026-05-23 04:49:25] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
SMT process timed out in 31639ms, After SMT, problems are : Problem set: 0 solved, 1161 unsolved
Search for dead transitions found 0 dead transitions in 31644ms
Starting structural reductions in LTL mode, iteration 1 : 323/355 places, 1162/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33619 ms. Remains : 323/355 places, 1162/1194 transitions.
[2026-05-23 04:49:57] [INFO ] Flatten gal took : 85 ms
[2026-05-23 04:49:57] [INFO ] Flatten gal took : 91 ms
[2026-05-23 04:49:57] [INFO ] Input system was already deterministic with 1162 transitions.
[2026-05-23 04:49:57] [INFO ] Flatten gal took : 90 ms
[2026-05-23 04:49:57] [INFO ] Flatten gal took : 92 ms
[2026-05-23 04:49:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality1400013952900158677.gal : 22 ms
[2026-05-23 04:49:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality12187656670273334374.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/CTLCardinality1400013952900158677.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12187656670273334374.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 04:50:28] [INFO ] Flatten gal took : 53 ms
[2026-05-23 04:50:28] [INFO ] Applying decomposition
[2026-05-23 04:50:28] [INFO ] Flatten gal took : 54 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/graph9071169795249865622.txt' '-o' '/tmp/graph9071169795249865622.bin' '-w' '/tmp/graph9071169795249865622.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9071169795249865622.bin' '-l' '-1' '-v' '-w' '/tmp/graph9071169795249865622.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:50:28] [INFO ] Decomposing Gal with order
[2026-05-23 04:50:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:50:28] [INFO ] Removed a total of 6068 redundant transitions.
[2026-05-23 04:50:28] [INFO ] Flatten gal took : 171 ms
[2026-05-23 04:50:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 29 ms.
[2026-05-23 04:50:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality14702090592057709528.gal : 7 ms
[2026-05-23 04:50:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality11173131088713596388.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/CTLCardinality14702090592057709528.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11173131088713596388.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Graph (trivial) has 339 edges and 355 vertex of which 4 / 355 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 146 transitions
Trivial Post-agglo rules discarded 146 transitions
Performed 146 trivial Post agglomeration. Transition count delta: 146
Iterating post reduction 0 with 146 rules applied. Total rules applied 147 place count 352 transition count 1045
Reduce places removed 146 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 1 with 196 rules applied. Total rules applied 343 place count 206 transition count 995
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 2 with 29 rules applied. Total rules applied 372 place count 177 transition count 995
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 372 place count 177 transition count 989
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 384 place count 171 transition count 989
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 401 place count 154 transition count 972
Iterating global reduction 3 with 17 rules applied. Total rules applied 418 place count 154 transition count 972
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 418 place count 154 transition count 971
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 420 place count 153 transition count 971
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 425 place count 148 transition count 934
Iterating global reduction 3 with 5 rules applied. Total rules applied 430 place count 148 transition count 934
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 3 with 8 rules applied. Total rules applied 438 place count 148 transition count 926
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 442 place count 144 transition count 926
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 1 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 5 with 106 rules applied. Total rules applied 548 place count 91 transition count 873
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 549 place count 91 transition count 872
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 562 place count 78 transition count 746
Iterating global reduction 6 with 13 rules applied. Total rules applied 575 place count 78 transition count 746
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 6 with 8 rules applied. Total rules applied 583 place count 78 transition count 738
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 587 place count 74 transition count 738
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 8 with 2 rules applied. Total rules applied 589 place count 73 transition count 737
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 590 place count 73 transition count 736
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 592 place count 71 transition count 734
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 593 place count 70 transition count 734
Applied a total of 593 rules in 222 ms. Remains 70 /355 variables (removed 285) and now considering 734/1194 (removed 460) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7916729982832116326.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14073610302243128608.kers'
[2026-05-23 04:50:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7916729982832116326.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14073610302243128608.kers]
Normalized transition count is 733 out of 734 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 2 ms.
// Phase 1: matrix 733 rows 69 cols 11373 entries
Finished phase 1 with 58 SingleSign rule and 0 generalized
[2026-05-23 04:50:59] [INFO ] Computed 12 invariants in 7 ms
Computed 12 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-14073610302243128608.kers
Total runtime 9 ms.
[2026-05-23 04:50:59] [INFO ] Implicit Places using invariants in 450 ms returned []
[2026-05-23 04:50:59] [INFO ] Invariant cache hit.
[2026-05-23 04:50:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 04:51:00] [INFO ] Implicit Places using invariants and state equation in 871 ms returned [63, 69]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1326 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 68/355 places, 734/1194 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 68 transition count 733
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 67 transition count 733
Applied a total of 2 rules in 74 ms. Remains 67 /68 variables (removed 1) and now considering 733/734 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11108049926201223002.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2554841763700194154.kers'
[2026-05-23 04:51:00] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11108049926201223002.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2554841763700194154.kers]
Normalized transition count is 732 out of 733 initially.
Culled 0 columns in 3 ms.
// Phase 1: matrix 732 rows 67 cols 11368 entries
Finished phase 1 with 57 SingleSign rule and 0 generalized
[2026-05-23 04:51:00] [INFO ] Computed 10 invariants in 10 ms
Computed 10 P flows in 11 ms.
Exported basis to /tmp/petrispot-output-2554841763700194154.kers
Total runtime 14 ms.
[2026-05-23 04:51:00] [INFO ] Implicit Places using invariants in 495 ms returned []
[2026-05-23 04:51:00] [INFO ] Invariant cache hit.
[2026-05-23 04:51:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2026-05-23 04:51:01] [INFO ] Implicit Places using invariants and state equation in 884 ms returned []
Implicit Place search using SMT with State Equation took 1382 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 67/355 places, 733/1194 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 3005 ms. Remains : 67/355 places, 733/1194 transitions.
[2026-05-23 04:51:01] [INFO ] Flatten gal took : 102 ms
[2026-05-23 04:51:02] [INFO ] Flatten gal took : 111 ms
[2026-05-23 04:51:02] [INFO ] Input system was already deterministic with 733 transitions.
RANDOM walk for 4938 steps (299 resets) in 71 ms. (68 steps per ms) remains 0/1 properties
FORMULA AutonomousCar-PT-09b-CTLCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-23 04:51:02] [INFO ] Flatten gal took : 107 ms
[2026-05-23 04:51:02] [INFO ] Flatten gal took : 107 ms
[2026-05-23 04:51:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14765821956782785111.gal : 17 ms
[2026-05-23 04:51:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality548009489323881426.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14765821956782785111.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality548009489323881426.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 : 355/355 places, 1194/1194 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 331 transition count 1170
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 331 transition count 1170
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 53 place count 326 transition count 1165
Iterating global reduction 0 with 5 rules applied. Total rules applied 58 place count 326 transition count 1165
Applied a total of 58 rules in 39 ms. Remains 326 /355 variables (removed 29) and now considering 1165/1194 (removed 29) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2395140193296143204.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15901136535235504790.kers'
[2026-05-23 04:51:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2395140193296143204.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15901136535235504790.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 1165 rows 326 cols 13521 entries
Finished phase 1 with 312 SingleSign rule and 0 generalized
[2026-05-23 04:51:02] [INFO ] Computed 14 invariants in 15 ms
Computed 14 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-15901136535235504790.kers
Total runtime 20 ms.
[2026-05-23 04:51:03] [INFO ] Implicit Places using invariants in 644 ms returned []
[2026-05-23 04:51:03] [INFO ] Invariant cache hit.
[2026-05-23 04:51:04] [INFO ] Implicit Places using invariants and state equation in 1279 ms returned []
Implicit Place search using SMT with State Equation took 1926 ms to find 0 implicit places.
Running 1164 sub problems to find dead transitions.
[2026-05-23 04:51:04] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/325 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1164 unsolved
SMT process timed out in 31546ms, After SMT, problems are : Problem set: 0 solved, 1164 unsolved
Search for dead transitions found 0 dead transitions in 31551ms
Starting structural reductions in LTL mode, iteration 1 : 326/355 places, 1165/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33528 ms. Remains : 326/355 places, 1165/1194 transitions.
[2026-05-23 04:51:36] [INFO ] Flatten gal took : 83 ms
[2026-05-23 04:51:36] [INFO ] Flatten gal took : 91 ms
[2026-05-23 04:51:36] [INFO ] Input system was already deterministic with 1165 transitions.
[2026-05-23 04:51:36] [INFO ] Flatten gal took : 91 ms
[2026-05-23 04:51:36] [INFO ] Flatten gal took : 93 ms
[2026-05-23 04:51:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality7895823688602495975.gal : 22 ms
[2026-05-23 04:51:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality15399443396921701316.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/CTLCardinality7895823688602495975.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15399443396921701316.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 04:52:06] [INFO ] Flatten gal took : 54 ms
[2026-05-23 04:52:06] [INFO ] Applying decomposition
[2026-05-23 04:52:06] [INFO ] Flatten gal took : 58 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/graph10820273475579562437.txt' '-o' '/tmp/graph10820273475579562437.bin' '-w' '/tmp/graph10820273475579562437.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph10820273475579562437.bin' '-l' '-1' '-v' '-w' '/tmp/graph10820273475579562437.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:52:07] [INFO ] Decomposing Gal with order
[2026-05-23 04:52:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:52:07] [INFO ] Removed a total of 6104 redundant transitions.
[2026-05-23 04:52:07] [INFO ] Flatten gal took : 103 ms
[2026-05-23 04:52:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 30 ms.
[2026-05-23 04:52:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality4615271161473557603.gal : 6 ms
[2026-05-23 04:52:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality5899594651326191379.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/CTLCardinality4615271161473557603.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5899594651326191379.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 355/355 places, 1194/1194 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 329 transition count 1168
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 329 transition count 1168
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 58 place count 323 transition count 1162
Iterating global reduction 0 with 6 rules applied. Total rules applied 64 place count 323 transition count 1162
Applied a total of 64 rules in 22 ms. Remains 323 /355 variables (removed 32) and now considering 1162/1194 (removed 32) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4191070155937356505.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9755997338512724757.kers'
[2026-05-23 04:52:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4191070155937356505.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9755997338512724757.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1162 rows 323 cols 13515 entries
Finished phase 1 with 309 SingleSign rule and 0 generalized
[2026-05-23 04:52:37] [INFO ] Computed 14 invariants in 8 ms
Computed 14 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-9755997338512724757.kers
Total runtime 11 ms.
[2026-05-23 04:52:37] [INFO ] Implicit Places using invariants in 467 ms returned []
[2026-05-23 04:52:37] [INFO ] Invariant cache hit.
[2026-05-23 04:52:39] [INFO ] Implicit Places using invariants and state equation in 1364 ms returned []
Implicit Place search using SMT with State Equation took 1833 ms to find 0 implicit places.
Running 1161 sub problems to find dead transitions.
[2026-05-23 04:52:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/322 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1161 unsolved
SMT process timed out in 31610ms, After SMT, problems are : Problem set: 0 solved, 1161 unsolved
Search for dead transitions found 0 dead transitions in 31615ms
Starting structural reductions in LTL mode, iteration 1 : 323/355 places, 1162/1194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33476 ms. Remains : 323/355 places, 1162/1194 transitions.
[2026-05-23 04:53:10] [INFO ] Flatten gal took : 87 ms
[2026-05-23 04:53:11] [INFO ] Flatten gal took : 98 ms
[2026-05-23 04:53:11] [INFO ] Input system was already deterministic with 1162 transitions.
[2026-05-23 04:53:11] [INFO ] Flatten gal took : 90 ms
[2026-05-23 04:53:11] [INFO ] Flatten gal took : 91 ms
[2026-05-23 04:53:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality815164536809778160.gal : 22 ms
[2026-05-23 04:53:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality5591522476679312583.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/CTLCardinality815164536809778160.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5591522476679312583.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.
[2026-05-23 04:53:41] [INFO ] Flatten gal took : 54 ms
[2026-05-23 04:53:41] [INFO ] Applying decomposition
[2026-05-23 04:53:41] [INFO ] Flatten gal took : 55 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/graph8299670188875518083.txt' '-o' '/tmp/graph8299670188875518083.bin' '-w' '/tmp/graph8299670188875518083.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8299670188875518083.bin' '-l' '-1' '-v' '-w' '/tmp/graph8299670188875518083.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:53:41] [INFO ] Decomposing Gal with order
[2026-05-23 04:53:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:53:41] [INFO ] Removed a total of 6157 redundant transitions.
[2026-05-23 04:53:41] [INFO ] Flatten gal took : 162 ms
[2026-05-23 04:53:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 31 ms.
[2026-05-23 04:53:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality8021114259234018635.gal : 6 ms
[2026-05-23 04:53:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality11353054339506506871.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/CTLCardinality8021114259234018635.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11353054339506506871.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 04:54:12] [INFO ] Flatten gal took : 80 ms
[2026-05-23 04:54:12] [INFO ] Flatten gal took : 92 ms
[2026-05-23 04:54:12] [INFO ] Applying decomposition
[2026-05-23 04:54:12] [INFO ] Flatten gal took : 91 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/graph13922176157921657876.txt' '-o' '/tmp/graph13922176157921657876.bin' '-w' '/tmp/graph13922176157921657876.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13922176157921657876.bin' '-l' '-1' '-v' '-w' '/tmp/graph13922176157921657876.weights' '-q' '0' '-e' '0.001'
[2026-05-23 04:54:12] [INFO ] Decomposing Gal with order
[2026-05-23 04:54:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 04:54:13] [INFO ] Removed a total of 6040 redundant transitions.
[2026-05-23 04:54:13] [INFO ] Flatten gal took : 166 ms
[2026-05-23 04:54:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 28 ms.
[2026-05-23 04:54:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality10983213978042185219.gal : 7 ms
[2026-05-23 04:54:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality4340239377244366118.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/CTLCardinality10983213978042185219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4340239377244366118.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 12 CTL formulae.
Detected timeout of ITS tools.
[2026-05-23 05:21:03] [INFO ] Applying decomposition
[2026-05-23 05:21:05] [INFO ] Flatten gal took : 964 ms
[2026-05-23 05:21:05] [INFO ] Decomposing Gal with order
[2026-05-23 05:21:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 05:21:07] [INFO ] Removed a total of 6355 redundant transitions.
[2026-05-23 05:21:07] [INFO ] Flatten gal took : 1480 ms
[2026-05-23 05:21:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 416 labels/synchronizations in 383 ms.
[2026-05-23 05:21:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality6865519591575270239.gal : 60 ms
[2026-05-23 05:21:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality7341441538067157823.ctl : 78 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/CTLCardinality6865519591575270239.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7341441538067157823.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 12 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,3.88694e+16,0.274553,8264,737,1303,4080,3979,329,11823,341,21718,0
Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.281121,8292,1,0,4080,3979,392,11823,547,21718,164
FORMULA AutonomousCar-PT-09b-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AX(((EX((AF((i1.i0.i0.i0.i0.i0.u19.p213==1)) * ((i1.i1.u26.p382==0)||(i1.i0.i0.i0.i0.i0.i0.u18.p187==1)))) * AX(EF((((i1.i0.i0.i0.u21.p26...361
=> equivalent forward existential formula: ([((EY(Init) * !((E(TRUE U EG((((i1.i0.i0.i0.i0.i0.i0.i0.i0.i0.u15.p96==1)||(i1.i0.i0.i0.i0.i0.u19.p225==0))||(i...604
Reverse transition relation is NOT exact ! Due to transitions t542, t560, i0.u2.t338, i0.u3.t336, i1.i0.u23.t36, i1.i0.u23.t40, i1.i0.u23.t42, i1.i0.u23.t4...2375
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2026-05-23 05:32:15] [INFO ] Flatten gal took : 693 ms
[2026-05-23 05:32:20] [INFO ] Input system was already deterministic with 1194 transitions.
[2026-05-23 05:32:21] [INFO ] Transformed 355 places.
[2026-05-23 05:32:21] [INFO ] Transformed 1194 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2026-05-23 05:32:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality4518454117979011631.gal : 74 ms
[2026-05-23 05:32:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality14650697530019752868.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4518454117979011631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14650697530019752868.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="AutonomousCar-PT-09b"
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 AutonomousCar-PT-09b, 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 r018-smll-177946788000137"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-09b.tgz
mv AutonomousCar-PT-09b 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 ;