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.r098-tall-177955695600529.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 DLCround-PT-04b, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695600529
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 940K
-rw-r--r-- 1 mcc users 8.4K Mar 6 17:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K Mar 6 17:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Mar 6 17:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Mar 6 17:20 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 09:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 09:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 09:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 09:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 5.8K Mar 6 17:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 51K Mar 6 17:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Mar 6 17:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 6 17:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 09:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 09:22 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 547K 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 DLCround-PT-04b-CTLCardinality-2024-00
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-01
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-02
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-03
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-04
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-05
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-06
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-07
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-08
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-09
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-10
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-11
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-12
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-13
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-14
FORMULA_NAME DLCround-PT-04b-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1779628347939

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-04b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-24 13:12:29] [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]
[2026-05-24 13:12:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 13:12:29] [INFO ] Load time of PNML (sax parser for PT used): 138 ms
[2026-05-24 13:12:29] [INFO ] Transformed 1680 places.
[2026-05-24 13:12:29] [INFO ] Transformed 2364 transitions.
[2026-05-24 13:12:29] [INFO ] Found NUPN structural information;
[2026-05-24 13:12:29] [INFO ] Parsed PT model containing 1680 places and 2364 transitions and 6156 arcs in 243 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 155 out of 1680 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1680/1680 places, 2364/2364 transitions.
Discarding 247 places :
Symmetric choice reduction at 0 with 247 rule applications. Total rules 247 place count 1433 transition count 2117
Iterating global reduction 0 with 247 rules applied. Total rules applied 494 place count 1433 transition count 2117
Discarding 175 places :
Symmetric choice reduction at 0 with 175 rule applications. Total rules 669 place count 1258 transition count 1942
Iterating global reduction 0 with 175 rules applied. Total rules applied 844 place count 1258 transition count 1942
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 848 place count 1258 transition count 1938
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 878 place count 1228 transition count 1894
Iterating global reduction 1 with 30 rules applied. Total rules applied 908 place count 1228 transition count 1894
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 928 place count 1208 transition count 1874
Iterating global reduction 1 with 20 rules applied. Total rules applied 948 place count 1208 transition count 1874
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 956 place count 1200 transition count 1866
Iterating global reduction 1 with 8 rules applied. Total rules applied 964 place count 1200 transition count 1866
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 971 place count 1193 transition count 1859
Iterating global reduction 1 with 7 rules applied. Total rules applied 978 place count 1193 transition count 1859
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 983 place count 1188 transition count 1854
Iterating global reduction 1 with 5 rules applied. Total rules applied 988 place count 1188 transition count 1854
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 993 place count 1183 transition count 1849
Iterating global reduction 1 with 5 rules applied. Total rules applied 998 place count 1183 transition count 1849
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1000 place count 1181 transition count 1847
Iterating global reduction 1 with 2 rules applied. Total rules applied 1002 place count 1181 transition count 1847
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1004 place count 1179 transition count 1845
Iterating global reduction 1 with 2 rules applied. Total rules applied 1006 place count 1179 transition count 1845
Applied a total of 1006 rules in 712 ms. Remains 1179 /1680 variables (removed 501) and now considering 1845/2364 (removed 519) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7248423180503318534.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17172958761670637274.kers'
[2026-05-24 13:12:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7248423180503318534.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17172958761670637274.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1845 rows 1179 cols 5086 entries
Finished phase 1 with 1110 SingleSign rule and 0 generalized
[2026-05-24 13:12:30] [INFO ] Computed 69 invariants in 7 ms
Computed 69 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-17172958761670637274.kers
Total runtime 9 ms.
[2026-05-24 13:12:30] [INFO ] Implicit Places using invariants in 579 ms returned []
[2026-05-24 13:12:30] [INFO ] Invariant cache hit.
[2026-05-24 13:12:31] [INFO ] Implicit Places using invariants and state equation in 865 ms returned []
Implicit Place search using SMT with State Equation took 1475 ms to find 0 implicit places.
Running 1844 sub problems to find dead transitions.
[2026-05-24 13:12:31] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1178/3024 variables, and 0 constraints, problems are : Problem set: 0 solved, 1844 unsolved in 30047 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1179 constraints, PredecessorRefiner: 1844/1844 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1844 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1178/3024 variables, and 0 constraints, problems are : Problem set: 0 solved, 1844 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1179 constraints, PredecessorRefiner: 0/1844 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60624ms problems are : Problem set: 0 solved, 1844 unsolved
Search for dead transitions found 0 dead transitions in 60646ms
Starting structural reductions in LTL mode, iteration 1 : 1179/1680 places, 1845/2364 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62879 ms. Remains : 1179/1680 places, 1845/2364 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1179/1179 places, 1845/1845 transitions.
Applied a total of 0 rules in 22 ms. Remains 1179 /1179 variables (removed 0) and now considering 1845/1845 (removed 0) transitions.
[2026-05-24 13:13:32] [INFO ] Invariant cache hit.
[2026-05-24 13:13:32] [INFO ] Implicit Places using invariants in 419 ms returned []
[2026-05-24 13:13:32] [INFO ] Invariant cache hit.
[2026-05-24 13:13:33] [INFO ] Implicit Places using invariants and state equation in 885 ms returned []
Implicit Place search using SMT with State Equation took 1306 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1330 ms. Remains : 1179/1179 places, 1845/1845 transitions.
Support contains 155 out of 1179 places after structural reductions.
[2026-05-24 13:13:33] [INFO ] Flatten gal took : 119 ms
[2026-05-24 13:13:34] [INFO ] Flatten gal took : 70 ms
[2026-05-24 13:13:34] [INFO ] Input system was already deterministic with 1845 transitions.
Support contains 143 out of 1179 places (down from 155) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1517 ms. (26 steps per ms) remains 6/76 properties
BEST_FIRST walk for 40004 steps (8 resets) in 246 ms. (161 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 143 ms. (277 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 90 ms. (439 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 103 ms. (384 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 90 ms. (439 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 72 ms. (548 steps per ms) remains 5/5 properties
[2026-05-24 13:13:34] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 576/591 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/591 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 588/1179 variables, 57/69 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1179 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 1845/3024 variables, 1179/1248 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3024 variables, 0/1248 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 0/3024 variables, 0/1248 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3024/3024 variables, and 1248 constraints, problems are : Problem set: 0 solved, 5 unsolved in 924 ms.
Refiners :[Positive P Invariants (semi-flows): 69/69 constraints, State Equation: 1179/1179 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 576/591 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/591 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 588/1179 variables, 57/69 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1179 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 1845/3024 variables, 1179/1248 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3024 variables, 5/1253 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3024 variables, 2/1255 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3024 variables, 1/1256 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3024 variables, 0/1256 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/3024 variables, 0/1256 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3024/3024 variables, and 1256 constraints, problems are : Problem set: 0 solved, 5 unsolved in 3364 ms.
Refiners :[Positive P Invariants (semi-flows): 69/69 constraints, State Equation: 1179/1179 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 4305ms problems are : Problem set: 0 solved, 5 unsolved
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 3 properties in 2676 ms.
Support contains 8 out of 1179 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1179/1179 places, 1845/1845 transitions.
Graph (trivial) has 1100 edges and 1179 vertex of which 313 / 1179 are part of one of the 24 SCC in 8 ms
Free SCC test removed 289 places
Drop transitions (Empty/Sink Transition effects.) removed 326 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 336 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 252 transitions
Trivial Post-agglo rules discarded 252 transitions
Performed 252 trivial Post agglomeration. Transition count delta: 252
Iterating post reduction 0 with 252 rules applied. Total rules applied 253 place count 890 transition count 1257
Reduce places removed 252 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 1 with 288 rules applied. Total rules applied 541 place count 638 transition count 1221
Reduce places removed 22 places and 0 transitions.
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 2 with 26 rules applied. Total rules applied 567 place count 616 transition count 1217
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 569 place count 614 transition count 1217
Performed 62 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 62 Pre rules applied. Total rules applied 569 place count 614 transition count 1155
Deduced a syphon composed of 62 places in 2 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 4 with 124 rules applied. Total rules applied 693 place count 552 transition count 1155
Discarding 71 places :
Symmetric choice reduction at 4 with 71 rule applications. Total rules 764 place count 481 transition count 988
Iterating global reduction 4 with 71 rules applied. Total rules applied 835 place count 481 transition count 988
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 838 place count 481 transition count 985
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 21 Pre rules applied. Total rules applied 838 place count 481 transition count 964
Deduced a syphon composed of 21 places in 2 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 880 place count 460 transition count 964
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 889 place count 451 transition count 895
Iterating global reduction 5 with 9 rules applied. Total rules applied 898 place count 451 transition count 895
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 901 place count 451 transition count 892
Performed 159 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 159 places in 0 ms
Reduce places removed 159 places and 0 transitions.
Iterating global reduction 6 with 318 rules applied. Total rules applied 1219 place count 292 transition count 729
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1224 place count 292 transition count 724
Discarding 16 places :
Symmetric choice reduction at 7 with 16 rule applications. Total rules 1240 place count 276 transition count 608
Iterating global reduction 7 with 16 rules applied. Total rules applied 1256 place count 276 transition count 608
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 7 with 13 rules applied. Total rules applied 1269 place count 276 transition count 595
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 1271 place count 275 transition count 594
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1272 place count 274 transition count 586
Iterating global reduction 8 with 1 rules applied. Total rules applied 1273 place count 274 transition count 586
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1274 place count 274 transition count 585
Performed 32 Post agglomeration using F-continuation condition with reduction of 20 identical transitions.
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 9 with 64 rules applied. Total rules applied 1338 place count 242 transition count 773
Drop transitions (Empty/Sink Transition effects.) removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 9 with 13 rules applied. Total rules applied 1351 place count 242 transition count 760
Discarding 13 places :
Symmetric choice reduction at 10 with 13 rule applications. Total rules 1364 place count 229 transition count 565
Iterating global reduction 10 with 13 rules applied. Total rules applied 1377 place count 229 transition count 565
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 10 with 27 rules applied. Total rules applied 1404 place count 229 transition count 538
Drop transitions (Redundant composition of simpler transitions.) removed 62 transitions
Redundant transition composition rules discarded 62 transitions
Iterating global reduction 11 with 62 rules applied. Total rules applied 1466 place count 229 transition count 476
Discarding 5 places :
Symmetric choice reduction at 11 with 5 rule applications. Total rules 1471 place count 224 transition count 434
Iterating global reduction 11 with 5 rules applied. Total rules applied 1476 place count 224 transition count 434
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 1481 place count 224 transition count 429
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 1489 place count 220 transition count 456
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 1495 place count 220 transition count 450
Drop transitions (Redundant composition of simpler transitions.) removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 13 with 21 rules applied. Total rules applied 1516 place count 220 transition count 429
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 1524 place count 216 transition count 458
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 1530 place count 216 transition count 452
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 14 with 20 rules applied. Total rules applied 1550 place count 216 transition count 432
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 1558 place count 212 transition count 459
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 14 with 7 rules applied. Total rules applied 1565 place count 212 transition count 452
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 15 with 20 rules applied. Total rules applied 1585 place count 212 transition count 432
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 1593 place count 208 transition count 461
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 1599 place count 208 transition count 455
Renaming transitions due to excessive name length > 1024 char.
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 16 with 20 rules applied. Total rules applied 1619 place count 208 transition count 435
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 1627 place count 204 transition count 462
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 1633 place count 204 transition count 456
Drop transitions (Redundant composition of simpler transitions.) removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 17 with 21 rules applied. Total rules applied 1654 place count 204 transition count 435
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 1662 place count 200 transition count 464
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 17 with 6 rules applied. Total rules applied 1668 place count 200 transition count 458
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 18 with 20 rules applied. Total rules applied 1688 place count 200 transition count 438
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 1696 place count 196 transition count 465
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 18 with 6 rules applied. Total rules applied 1702 place count 196 transition count 459
Drop transitions (Redundant composition of simpler transitions.) removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 19 with 20 rules applied. Total rules applied 1722 place count 196 transition count 439
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 19 with 6 rules applied. Total rules applied 1728 place count 193 transition count 464
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 19 with 5 rules applied. Total rules applied 1733 place count 193 transition count 459
Drop transitions (Redundant composition of simpler transitions.) removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 20 with 17 rules applied. Total rules applied 1750 place count 193 transition count 442
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 20 with 6 rules applied. Total rules applied 1756 place count 190 transition count 465
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 20 with 4 rules applied. Total rules applied 1760 place count 190 transition count 461
Drop transitions (Redundant composition of simpler transitions.) removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 21 with 19 rules applied. Total rules applied 1779 place count 190 transition count 442
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 21 with 6 rules applied. Total rules applied 1785 place count 187 transition count 459
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 21 with 3 rules applied. Total rules applied 1788 place count 187 transition count 456
Drop transitions (Redundant composition of simpler transitions.) removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 22 with 17 rules applied. Total rules applied 1805 place count 187 transition count 439
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 22 with 6 rules applied. Total rules applied 1811 place count 184 transition count 456
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 22 with 3 rules applied. Total rules applied 1814 place count 184 transition count 453
Drop transitions (Redundant composition of simpler transitions.) removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 23 with 17 rules applied. Total rules applied 1831 place count 184 transition count 436
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 23 with 6 rules applied. Total rules applied 1837 place count 181 transition count 453
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 23 with 3 rules applied. Total rules applied 1840 place count 181 transition count 450
Drop transitions (Redundant composition of simpler transitions.) removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 24 with 17 rules applied. Total rules applied 1857 place count 181 transition count 433
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 24 with 6 rules applied. Total rules applied 1863 place count 178 transition count 450
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 24 with 3 rules applied. Total rules applied 1866 place count 178 transition count 447
Drop transitions (Redundant composition of simpler transitions.) removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 25 with 17 rules applied. Total rules applied 1883 place count 178 transition count 430
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 25 with 6 rules applied. Total rules applied 1889 place count 175 transition count 447
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 25 with 3 rules applied. Total rules applied 1892 place count 175 transition count 444
Drop transitions (Redundant composition of simpler transitions.) removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 26 with 17 rules applied. Total rules applied 1909 place count 175 transition count 427
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 26 with 6 rules applied. Total rules applied 1915 place count 172 transition count 444
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 26 with 3 rules applied. Total rules applied 1918 place count 172 transition count 441
Drop transitions (Redundant composition of simpler transitions.) removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 27 with 17 rules applied. Total rules applied 1935 place count 172 transition count 424
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 27 with 4 rules applied. Total rules applied 1939 place count 170 transition count 432
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 27 with 2 rules applied. Total rules applied 1941 place count 170 transition count 430
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 28 with 8 rules applied. Total rules applied 1949 place count 170 transition count 422
Free-agglomeration rule applied 24 times with reduction of 2 identical transitions.
Iterating global reduction 28 with 24 rules applied. Total rules applied 1973 place count 170 transition count 396
Reduce places removed 24 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Graph (complete) has 418 edges and 146 vertex of which 62 are kept as prefixes of interest. Removing 84 places using SCC suffix rule.1 ms
Discarding 84 places :
Also discarding 70 output transitions
Drop transitions (Output transitions of discarded places.) removed 70 transitions
Iterating post reduction 28 with 155 rules applied. Total rules applied 2128 place count 62 transition count 196
Drop transitions (Empty/Sink Transition effects.) removed 60 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 61 transitions.
Iterating post reduction 29 with 61 rules applied. Total rules applied 2189 place count 62 transition count 135
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 30 with 5 rules applied. Total rules applied 2194 place count 62 transition count 130
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 30 with 1 rules applied. Total rules applied 2195 place count 61 transition count 129
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 30 with 4 rules applied. Total rules applied 2199 place count 57 transition count 129
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 31 with 20 rules applied. Total rules applied 2219 place count 44 transition count 122
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 31 with 33 rules applied. Total rules applied 2252 place count 44 transition count 89
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 32 with 24 rules applied. Total rules applied 2276 place count 28 transition count 81
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 33 transitions.
Graph (trivial) has 6 edges and 28 vertex of which 2 / 28 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Iterating post reduction 32 with 34 rules applied. Total rules applied 2310 place count 27 transition count 48
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 44 edges and 26 vertex of which 23 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 33 with 10 rules applied. Total rules applied 2320 place count 23 transition count 39
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 34 with 1 rules applied. Total rules applied 2321 place count 23 transition count 38
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 35 with 2 rules applied. Total rules applied 2323 place count 22 transition count 37
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 35 with 1 rules applied. Total rules applied 2324 place count 22 transition count 36
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 36 with 8 rules applied. Total rules applied 2332 place count 22 transition count 28
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 36 with 1 rules applied. Total rules applied 2333 place count 22 transition count 28
Applied a total of 2333 rules in 470 ms. Remains 22 /1179 variables (removed 1157) and now considering 28/1845 (removed 1817) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 470 ms. Remains : 22/1179 places, 28/1845 transitions.
RANDOM walk for 1323 steps (0 resets) in 13 ms. (94 steps per ms) remains 0/2 properties
[2026-05-24 13:13:42] [INFO ] Flatten gal took : 46 ms
[2026-05-24 13:13:42] [INFO ] Flatten gal took : 47 ms
[2026-05-24 13:13:42] [INFO ] Input system was already deterministic with 1845 transitions.
Computed a total of 166 stabilizing places and 166 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1179/1179 places, 1845/1845 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 1102 transition count 1759
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 1102 transition count 1759
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 196 place count 1060 transition count 1709
Iterating global reduction 0 with 42 rules applied. Total rules applied 238 place count 1060 transition count 1709
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 241 place count 1060 transition count 1706
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 255 place count 1046 transition count 1691
Iterating global reduction 1 with 14 rules applied. Total rules applied 269 place count 1046 transition count 1691
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 270 place count 1046 transition count 1690
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 280 place count 1036 transition count 1680
Iterating global reduction 2 with 10 rules applied. Total rules applied 290 place count 1036 transition count 1680
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 291 place count 1036 transition count 1679
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 298 place count 1029 transition count 1672
Iterating global reduction 3 with 7 rules applied. Total rules applied 305 place count 1029 transition count 1672
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 311 place count 1023 transition count 1666
Iterating global reduction 3 with 6 rules applied. Total rules applied 317 place count 1023 transition count 1666
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 321 place count 1019 transition count 1662
Iterating global reduction 3 with 4 rules applied. Total rules applied 325 place count 1019 transition count 1662
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 327 place count 1017 transition count 1660
Iterating global reduction 3 with 2 rules applied. Total rules applied 329 place count 1017 transition count 1660
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 330 place count 1016 transition count 1659
Iterating global reduction 3 with 1 rules applied. Total rules applied 331 place count 1016 transition count 1659
Applied a total of 331 rules in 271 ms. Remains 1016 /1179 variables (removed 163) and now considering 1659/1845 (removed 186) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-680972257950063964.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6792137150297437675.kers'
[2026-05-24 13:13:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-680972257950063964.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6792137150297437675.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1659 rows 1016 cols 4682 entries
Finished phase 1 with 947 SingleSign rule and 0 generalized
[2026-05-24 13:13:42] [INFO ] Computed 69 invariants in 13 ms
Computed 69 P flows in 14 ms.
Exported basis to /tmp/petrispot-output-6792137150297437675.kers
Total runtime 15 ms.
[2026-05-24 13:13:43] [INFO ] Implicit Places using invariants in 350 ms returned []
[2026-05-24 13:13:43] [INFO ] Invariant cache hit.
[2026-05-24 13:13:44] [INFO ] Implicit Places using invariants and state equation in 774 ms returned []
Implicit Place search using SMT with State Equation took 1126 ms to find 0 implicit places.
Running 1658 sub problems to find dead transitions.
[2026-05-24 13:13:44] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1015/2675 variables, and 0 constraints, problems are : Problem set: 0 solved, 1658 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1016 constraints, PredecessorRefiner: 1658/1658 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1658 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1015/2675 variables, and 0 constraints, problems are : Problem set: 0 solved, 1658 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1016 constraints, PredecessorRefiner: 0/1658 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60489ms problems are : Problem set: 0 solved, 1658 unsolved
Search for dead transitions found 0 dead transitions in 60496ms
Starting structural reductions in LTL mode, iteration 1 : 1016/1179 places, 1659/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61902 ms. Remains : 1016/1179 places, 1659/1845 transitions.
[2026-05-24 13:14:44] [INFO ] Flatten gal took : 34 ms
[2026-05-24 13:14:44] [INFO ] Flatten gal took : 31 ms
[2026-05-24 13:14:44] [INFO ] Input system was already deterministic with 1659 transitions.
[2026-05-24 13:14:44] [INFO ] Flatten gal took : 31 ms
[2026-05-24 13:14:44] [INFO ] Flatten gal took : 27 ms
[2026-05-24 13:14:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality13969161005585783533.gal : 26 ms
[2026-05-24 13:14:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality12520878986859614605.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/CTLCardinality13969161005585783533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12520878986859614605.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.
[2026-05-24 13:15:14] [INFO ] Flatten gal took : 26 ms
[2026-05-24 13:15:14] [INFO ] Applying decomposition
[2026-05-24 13:15:14] [INFO ] Flatten gal took : 25 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/graph9717808234321485198.txt' '-o' '/tmp/graph9717808234321485198.bin' '-w' '/tmp/graph9717808234321485198.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9717808234321485198.bin' '-l' '-1' '-v' '-w' '/tmp/graph9717808234321485198.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:15:16] [INFO ] Decomposing Gal with order
[2026-05-24 13:15:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:15:16] [INFO ] Removed a total of 1313 redundant transitions.
[2026-05-24 13:15:16] [INFO ] Flatten gal took : 125 ms
[2026-05-24 13:15:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 34 ms.
[2026-05-24 13:15:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality16308664935599736834.gal : 18 ms
[2026-05-24 13:15:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality4418140714959667729.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/CTLCardinality16308664935599736834.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4418140714959667729.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 : 1179/1179 places, 1845/1845 transitions.
Graph (trivial) has 1101 edges and 1179 vertex of which 293 / 1179 are part of one of the 25 SCC in 3 ms
Free SCC test removed 268 places
Ensure Unique test removed 285 transitions
Reduce isomorphic transitions removed 285 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 259 transitions
Trivial Post-agglo rules discarded 259 transitions
Performed 259 trivial Post agglomeration. Transition count delta: 259
Iterating post reduction 0 with 259 rules applied. Total rules applied 260 place count 910 transition count 1300
Reduce places removed 259 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 1 with 289 rules applied. Total rules applied 549 place count 651 transition count 1270
Reduce places removed 19 places and 0 transitions.
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 2 with 23 rules applied. Total rules applied 572 place count 632 transition count 1266
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 574 place count 630 transition count 1266
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 65 Pre rules applied. Total rules applied 574 place count 630 transition count 1201
Deduced a syphon composed of 65 places in 1 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 4 with 130 rules applied. Total rules applied 704 place count 565 transition count 1201
Discarding 72 places :
Symmetric choice reduction at 4 with 72 rule applications. Total rules 776 place count 493 transition count 1036
Iterating global reduction 4 with 72 rules applied. Total rules applied 848 place count 493 transition count 1036
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 851 place count 493 transition count 1033
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 23 Pre rules applied. Total rules applied 851 place count 493 transition count 1010
Deduced a syphon composed of 23 places in 2 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 5 with 46 rules applied. Total rules applied 897 place count 470 transition count 1010
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 906 place count 461 transition count 941
Iterating global reduction 5 with 9 rules applied. Total rules applied 915 place count 461 transition count 941
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 918 place count 461 transition count 938
Performed 148 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 148 places in 0 ms
Reduce places removed 148 places and 0 transitions.
Iterating global reduction 6 with 296 rules applied. Total rules applied 1214 place count 313 transition count 789
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1217 place count 313 transition count 786
Discarding 13 places :
Symmetric choice reduction at 7 with 13 rule applications. Total rules 1230 place count 300 transition count 694
Iterating global reduction 7 with 13 rules applied. Total rules applied 1243 place count 300 transition count 694
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 7 with 9 rules applied. Total rules applied 1252 place count 300 transition count 685
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 1258 place count 297 transition count 682
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1259 place count 296 transition count 674
Iterating global reduction 8 with 1 rules applied. Total rules applied 1260 place count 296 transition count 674
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1261 place count 296 transition count 673
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 9 with 10 rules applied. Total rules applied 1271 place count 296 transition count 663
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 9 with 5 rules applied. Total rules applied 1276 place count 296 transition count 658
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 1281 place count 291 transition count 658
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1283 place count 289 transition count 656
Applied a total of 1283 rules in 125 ms. Remains 289 /1179 variables (removed 890) and now considering 656/1845 (removed 1189) transitions.
[2026-05-24 13:15:46] [INFO ] Flow matrix only has 632 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10455411194061594034.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2523852395137258052.kers'
[2026-05-24 13:15:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10455411194061594034.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2523852395137258052.kers]
Normalized transition count is 631 out of 632 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 631 rows 289 cols 1930 entries
Finished phase 1 with 220 SingleSign rule and 0 generalized
[2026-05-24 13:15:46] [INFO ] Computed 69 invariants in 2 ms
Computed 69 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-2523852395137258052.kers
Total runtime 3 ms.
[2026-05-24 13:15:47] [INFO ] Implicit Places using invariants in 254 ms returned []
[2026-05-24 13:15:47] [INFO ] Flow matrix only has 632 transitions (discarded 24 similar events)
[2026-05-24 13:15:47] [INFO ] Invariant cache hit.
[2026-05-24 13:15:47] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 13:15:47] [INFO ] Implicit Places using invariants and state equation in 229 ms returned []
Implicit Place search using SMT with State Equation took 484 ms to find 0 implicit places.
[2026-05-24 13:15:47] [INFO ] Redundant transitions in 38 ms returned []
Running 497 sub problems to find dead transitions.
[2026-05-24 13:15:47] [INFO ] Flow matrix only has 632 transitions (discarded 24 similar events)
[2026-05-24 13:15:47] [INFO ] Invariant cache hit.
[2026-05-24 13:15:47] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/228 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/228 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 2 (OVERLAPS) 61/289 variables, 61/69 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/289 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 4 (OVERLAPS) 631/920 variables, 289/358 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/920 variables, 8/366 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/920 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 497 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 920/921 variables, and 366 constraints, problems are : Problem set: 0 solved, 497 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 69/69 constraints, State Equation: 289/289 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 497/497 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 497 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/228 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/228 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 2 (OVERLAPS) 61/289 variables, 61/69 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/289 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 4 (OVERLAPS) 631/920 variables, 289/358 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/920 variables, 8/366 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/920 variables, 497/863 constraints. Problems are: Problem set: 0 solved, 497 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/920 variables, 0/863 constraints. Problems are: Problem set: 0 solved, 497 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 920/921 variables, and 863 constraints, problems are : Problem set: 0 solved, 497 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 69/69 constraints, State Equation: 289/289 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 497/497 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60115ms problems are : Problem set: 0 solved, 497 unsolved
Search for dead transitions found 0 dead transitions in 60116ms
Starting structural reductions in SI_CTL mode, iteration 1 : 289/1179 places, 656/1845 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60768 ms. Remains : 289/1179 places, 656/1845 transitions.
[2026-05-24 13:16:47] [INFO ] Flatten gal took : 11 ms
[2026-05-24 13:16:47] [INFO ] Flatten gal took : 10 ms
[2026-05-24 13:16:47] [INFO ] Input system was already deterministic with 656 transitions.
[2026-05-24 13:16:47] [INFO ] Flatten gal took : 12 ms
[2026-05-24 13:16:47] [INFO ] Flatten gal took : 9 ms
[2026-05-24 13:16:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality18074480138372075053.gal : 3 ms
[2026-05-24 13:16:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality13464444014432676433.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/CTLCardinality18074480138372075053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13464444014432676433.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.
[2026-05-24 13:17:17] [INFO ] Flatten gal took : 14 ms
[2026-05-24 13:17:17] [INFO ] Applying decomposition
[2026-05-24 13:17:17] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9010839010181819546.txt' '-o' '/tmp/graph9010839010181819546.bin' '-w' '/tmp/graph9010839010181819546.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9010839010181819546.bin' '-l' '-1' '-v' '-w' '/tmp/graph9010839010181819546.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:17:17] [INFO ] Decomposing Gal with order
[2026-05-24 13:17:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:17:17] [INFO ] Removed a total of 636 redundant transitions.
[2026-05-24 13:17:17] [INFO ] Flatten gal took : 21 ms
[2026-05-24 13:17:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 39 labels/synchronizations in 5 ms.
[2026-05-24 13:17:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality18244810482372042937.gal : 3 ms
[2026-05-24 13:17:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality11144992156658715295.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/CTLCardinality18244810482372042937.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11144992156658715295.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.89646e+38,0.061382,6884,116,11,1565,179,590,1442,47,229,0


Converting to forward existential form...Done !
original formula: EF(!(A(EF((i6.u36.p775==1)) U (((!((i2.u12.p283==0)||(i3.u15.p342==1)))||((i2.u13.p304==1)&&(i7.u38.p815==1)))||(i1.u8.p177!=0)))))
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,TRUE),!((((!((i2.u12.p283==0)||(i3.u15.p342==1)))||((i2.u13.p304==1)&&(i7.u38.p815==1)))||(i1...456
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.215743,13068,1,0,18861,314,3302,36374,169,610,28922
FORMULA DLCround-PT-04b-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1179/1179 places, 1845/1845 transitions.
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 71 place count 1108 transition count 1765
Iterating global reduction 0 with 71 rules applied. Total rules applied 142 place count 1108 transition count 1765
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 178 place count 1072 transition count 1714
Iterating global reduction 0 with 36 rules applied. Total rules applied 214 place count 1072 transition count 1714
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 217 place count 1072 transition count 1711
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 226 place count 1063 transition count 1701
Iterating global reduction 1 with 9 rules applied. Total rules applied 235 place count 1063 transition count 1701
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 242 place count 1056 transition count 1694
Iterating global reduction 1 with 7 rules applied. Total rules applied 249 place count 1056 transition count 1694
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 250 place count 1056 transition count 1693
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 254 place count 1052 transition count 1689
Iterating global reduction 2 with 4 rules applied. Total rules applied 258 place count 1052 transition count 1689
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 261 place count 1049 transition count 1686
Iterating global reduction 2 with 3 rules applied. Total rules applied 264 place count 1049 transition count 1686
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 266 place count 1047 transition count 1684
Iterating global reduction 2 with 2 rules applied. Total rules applied 268 place count 1047 transition count 1684
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 269 place count 1046 transition count 1683
Iterating global reduction 2 with 1 rules applied. Total rules applied 270 place count 1046 transition count 1683
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 271 place count 1045 transition count 1682
Iterating global reduction 2 with 1 rules applied. Total rules applied 272 place count 1045 transition count 1682
Applied a total of 272 rules in 252 ms. Remains 1045 /1179 variables (removed 134) and now considering 1682/1845 (removed 163) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5867051770067754326.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4134355472528052858.kers'
[2026-05-24 13:17:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5867051770067754326.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4134355472528052858.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1682 rows 1045 cols 4712 entries
Finished phase 1 with 976 SingleSign rule and 0 generalized
[2026-05-24 13:17:18] [INFO ] Computed 69 invariants in 15 ms
Computed 69 P flows in 15 ms.
Exported basis to /tmp/petrispot-output-4134355472528052858.kers
Total runtime 16 ms.
[2026-05-24 13:17:18] [INFO ] Implicit Places using invariants in 337 ms returned []
[2026-05-24 13:17:18] [INFO ] Invariant cache hit.
[2026-05-24 13:17:19] [INFO ] Implicit Places using invariants and state equation in 748 ms returned []
Implicit Place search using SMT with State Equation took 1087 ms to find 0 implicit places.
Running 1681 sub problems to find dead transitions.
[2026-05-24 13:17:19] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1044/2727 variables, and 0 constraints, problems are : Problem set: 0 solved, 1681 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1045 constraints, PredecessorRefiner: 1681/1681 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1681 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1044/2727 variables, and 0 constraints, problems are : Problem set: 0 solved, 1681 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1045 constraints, PredecessorRefiner: 0/1681 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60371ms problems are : Problem set: 0 solved, 1681 unsolved
Search for dead transitions found 0 dead transitions in 60374ms
Starting structural reductions in LTL mode, iteration 1 : 1045/1179 places, 1682/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61716 ms. Remains : 1045/1179 places, 1682/1845 transitions.
[2026-05-24 13:18:19] [INFO ] Flatten gal took : 21 ms
[2026-05-24 13:18:19] [INFO ] Flatten gal took : 22 ms
[2026-05-24 13:18:19] [INFO ] Input system was already deterministic with 1682 transitions.
[2026-05-24 13:18:19] [INFO ] Flatten gal took : 21 ms
[2026-05-24 13:18:19] [INFO ] Flatten gal took : 22 ms
[2026-05-24 13:18:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality7805249318741389236.gal : 6 ms
[2026-05-24 13:18:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality5511703567314174673.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/CTLCardinality7805249318741389236.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5511703567314174673.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.
[2026-05-24 13:18:50] [INFO ] Flatten gal took : 23 ms
[2026-05-24 13:18:50] [INFO ] Applying decomposition
[2026-05-24 13:18:50] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12005811781574208835.txt' '-o' '/tmp/graph12005811781574208835.bin' '-w' '/tmp/graph12005811781574208835.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12005811781574208835.bin' '-l' '-1' '-v' '-w' '/tmp/graph12005811781574208835.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:18:50] [INFO ] Decomposing Gal with order
[2026-05-24 13:18:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:18:50] [INFO ] Removed a total of 1312 redundant transitions.
[2026-05-24 13:18:50] [INFO ] Flatten gal took : 78 ms
[2026-05-24 13:18:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 95 labels/synchronizations in 25 ms.
[2026-05-24 13:18:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality7419008624396389261.gal : 11 ms
[2026-05-24 13:18:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality6487154056617084614.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/CTLCardinality7419008624396389261.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6487154056617084614.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 : 1179/1179 places, 1845/1845 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 1096 transition count 1753
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 1096 transition count 1753
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 210 place count 1052 transition count 1694
Iterating global reduction 0 with 44 rules applied. Total rules applied 254 place count 1052 transition count 1694
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 257 place count 1052 transition count 1691
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 271 place count 1038 transition count 1676
Iterating global reduction 1 with 14 rules applied. Total rules applied 285 place count 1038 transition count 1676
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 286 place count 1038 transition count 1675
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 296 place count 1028 transition count 1665
Iterating global reduction 2 with 10 rules applied. Total rules applied 306 place count 1028 transition count 1665
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 307 place count 1028 transition count 1664
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 314 place count 1021 transition count 1657
Iterating global reduction 3 with 7 rules applied. Total rules applied 321 place count 1021 transition count 1657
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 327 place count 1015 transition count 1651
Iterating global reduction 3 with 6 rules applied. Total rules applied 333 place count 1015 transition count 1651
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 337 place count 1011 transition count 1647
Iterating global reduction 3 with 4 rules applied. Total rules applied 341 place count 1011 transition count 1647
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 343 place count 1009 transition count 1645
Iterating global reduction 3 with 2 rules applied. Total rules applied 345 place count 1009 transition count 1645
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 346 place count 1008 transition count 1644
Iterating global reduction 3 with 1 rules applied. Total rules applied 347 place count 1008 transition count 1644
Applied a total of 347 rules in 258 ms. Remains 1008 /1179 variables (removed 171) and now considering 1644/1845 (removed 201) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11471635537279992255.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5340041613912154983.kers'
[2026-05-24 13:19:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11471635537279992255.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5340041613912154983.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1644 rows 1008 cols 4636 entries
Finished phase 1 with 939 SingleSign rule and 0 generalized
[2026-05-24 13:19:20] [INFO ] Computed 69 invariants in 5 ms
Computed 69 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-5340041613912154983.kers
Total runtime 10 ms.
[2026-05-24 13:19:21] [INFO ] Implicit Places using invariants in 342 ms returned []
[2026-05-24 13:19:21] [INFO ] Invariant cache hit.
[2026-05-24 13:19:21] [INFO ] Implicit Places using invariants and state equation in 781 ms returned []
Implicit Place search using SMT with State Equation took 1126 ms to find 0 implicit places.
Running 1643 sub problems to find dead transitions.
[2026-05-24 13:19:21] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1007/2652 variables, and 0 constraints, problems are : Problem set: 0 solved, 1643 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1008 constraints, PredecessorRefiner: 1643/1643 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1643 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1007/2652 variables, and 0 constraints, problems are : Problem set: 0 solved, 1643 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1008 constraints, PredecessorRefiner: 0/1643 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60383ms problems are : Problem set: 0 solved, 1643 unsolved
Search for dead transitions found 0 dead transitions in 60388ms
Starting structural reductions in LTL mode, iteration 1 : 1008/1179 places, 1644/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61779 ms. Remains : 1008/1179 places, 1644/1845 transitions.
[2026-05-24 13:20:22] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:20:22] [INFO ] Flatten gal took : 19 ms
[2026-05-24 13:20:22] [INFO ] Input system was already deterministic with 1644 transitions.
[2026-05-24 13:20:22] [INFO ] Flatten gal took : 18 ms
[2026-05-24 13:20:22] [INFO ] Flatten gal took : 18 ms
[2026-05-24 13:20:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality6539760608723622353.gal : 6 ms
[2026-05-24 13:20:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality9330838694246227672.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/CTLCardinality6539760608723622353.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9330838694246227672.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.
[2026-05-24 13:20:52] [INFO ] Flatten gal took : 21 ms
[2026-05-24 13:20:52] [INFO ] Applying decomposition
[2026-05-24 13:20:52] [INFO ] Flatten gal took : 17 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/graph5949192077042470723.txt' '-o' '/tmp/graph5949192077042470723.bin' '-w' '/tmp/graph5949192077042470723.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5949192077042470723.bin' '-l' '-1' '-v' '-w' '/tmp/graph5949192077042470723.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:20:52] [INFO ] Decomposing Gal with order
[2026-05-24 13:20:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:20:52] [INFO ] Removed a total of 1313 redundant transitions.
[2026-05-24 13:20:52] [INFO ] Flatten gal took : 53 ms
[2026-05-24 13:20:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 15 ms.
[2026-05-24 13:20:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality11286016975299986770.gal : 8 ms
[2026-05-24 13:20:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality3904684777223277709.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/CTLCardinality11286016975299986770.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3904684777223277709.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 : 1179/1179 places, 1845/1845 transitions.
Graph (trivial) has 1104 edges and 1179 vertex of which 289 / 1179 are part of one of the 24 SCC in 1 ms
Free SCC test removed 265 places
Ensure Unique test removed 286 transitions
Reduce isomorphic transitions removed 286 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 266 transitions
Trivial Post-agglo rules discarded 266 transitions
Performed 266 trivial Post agglomeration. Transition count delta: 266
Iterating post reduction 0 with 266 rules applied. Total rules applied 267 place count 913 transition count 1292
Reduce places removed 266 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 1 with 302 rules applied. Total rules applied 569 place count 647 transition count 1256
Reduce places removed 22 places and 0 transitions.
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 2 with 26 rules applied. Total rules applied 595 place count 625 transition count 1252
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 597 place count 623 transition count 1252
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 64 Pre rules applied. Total rules applied 597 place count 623 transition count 1188
Deduced a syphon composed of 64 places in 2 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 4 with 128 rules applied. Total rules applied 725 place count 559 transition count 1188
Discarding 73 places :
Symmetric choice reduction at 4 with 73 rule applications. Total rules 798 place count 486 transition count 1019
Iterating global reduction 4 with 73 rules applied. Total rules applied 871 place count 486 transition count 1019
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 874 place count 486 transition count 1016
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 23 Pre rules applied. Total rules applied 874 place count 486 transition count 993
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 5 with 46 rules applied. Total rules applied 920 place count 463 transition count 993
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 927 place count 456 transition count 940
Iterating global reduction 5 with 7 rules applied. Total rules applied 934 place count 456 transition count 940
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 936 place count 456 transition count 938
Performed 146 Post agglomeration using F-continuation condition.Transition count delta: 146
Deduced a syphon composed of 146 places in 0 ms
Reduce places removed 146 places and 0 transitions.
Iterating global reduction 6 with 292 rules applied. Total rules applied 1228 place count 310 transition count 792
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1230 place count 310 transition count 790
Discarding 16 places :
Symmetric choice reduction at 7 with 16 rule applications. Total rules 1246 place count 294 transition count 674
Iterating global reduction 7 with 16 rules applied. Total rules applied 1262 place count 294 transition count 674
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 1272 place count 294 transition count 664
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 1276 place count 292 transition count 662
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1277 place count 291 transition count 654
Iterating global reduction 8 with 1 rules applied. Total rules applied 1278 place count 291 transition count 654
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1279 place count 291 transition count 653
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 9 with 9 rules applied. Total rules applied 1288 place count 291 transition count 644
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 9 with 5 rules applied. Total rules applied 1293 place count 291 transition count 639
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 1298 place count 286 transition count 639
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 1299 place count 286 transition count 639
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 1300 place count 286 transition count 638
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1302 place count 284 transition count 636
Applied a total of 1302 rules in 118 ms. Remains 284 /1179 variables (removed 895) and now considering 636/1845 (removed 1209) transitions.
[2026-05-24 13:21:22] [INFO ] Flow matrix only has 613 transitions (discarded 23 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2257084582672022856.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16343310806652278688.kers'
[2026-05-24 13:21:22] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2257084582672022856.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16343310806652278688.kers]
Normalized transition count is 612 out of 613 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 612 rows 284 cols 1856 entries
Finished phase 1 with 215 SingleSign rule and 0 generalized
[2026-05-24 13:21:22] [INFO ] Computed 69 invariants in 3 ms
Computed 69 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-16343310806652278688.kers
Total runtime 4 ms.
[2026-05-24 13:21:22] [INFO ] Implicit Places using invariants in 108 ms returned []
[2026-05-24 13:21:22] [INFO ] Flow matrix only has 613 transitions (discarded 23 similar events)
[2026-05-24 13:21:22] [INFO ] Invariant cache hit.
[2026-05-24 13:21:23] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 13:21:23] [INFO ] Implicit Places using invariants and state equation in 213 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
[2026-05-24 13:21:23] [INFO ] Redundant transitions in 5 ms returned []
Running 479 sub problems to find dead transitions.
[2026-05-24 13:21:23] [INFO ] Flow matrix only has 613 transitions (discarded 23 similar events)
[2026-05-24 13:21:23] [INFO ] Invariant cache hit.
[2026-05-24 13:21:23] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/223 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/223 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (OVERLAPS) 61/284 variables, 61/69 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/284 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 4 (OVERLAPS) 612/896 variables, 284/353 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/896 variables, 8/361 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/896 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 896/897 variables, and 361 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 69/69 constraints, State Equation: 284/284 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 479 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/223 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/223 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (OVERLAPS) 61/284 variables, 61/69 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/284 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 4 (OVERLAPS) 612/896 variables, 284/353 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/896 variables, 8/361 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/896 variables, 479/840 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/896 variables, 0/840 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 896/897 variables, and 840 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 69/69 constraints, State Equation: 284/284 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60078ms problems are : Problem set: 0 solved, 479 unsolved
Search for dead transitions found 0 dead transitions in 60079ms
Starting structural reductions in SI_CTL mode, iteration 1 : 284/1179 places, 636/1845 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60530 ms. Remains : 284/1179 places, 636/1845 transitions.
[2026-05-24 13:22:23] [INFO ] Flatten gal took : 7 ms
[2026-05-24 13:22:23] [INFO ] Flatten gal took : 8 ms
[2026-05-24 13:22:23] [INFO ] Input system was already deterministic with 636 transitions.
[2026-05-24 13:22:23] [INFO ] Flatten gal took : 7 ms
[2026-05-24 13:22:23] [INFO ] Flatten gal took : 8 ms
[2026-05-24 13:22:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality8290208974527422974.gal : 2 ms
[2026-05-24 13:22:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality5263673052543501885.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/CTLCardinality8290208974527422974.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5263673052543501885.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.
[2026-05-24 13:22:53] [INFO ] Flatten gal took : 7 ms
[2026-05-24 13:22:53] [INFO ] Applying decomposition
[2026-05-24 13:22:53] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph5454148400353685805.txt' '-o' '/tmp/graph5454148400353685805.bin' '-w' '/tmp/graph5454148400353685805.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5454148400353685805.bin' '-l' '-1' '-v' '-w' '/tmp/graph5454148400353685805.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:22:53] [INFO ] Decomposing Gal with order
[2026-05-24 13:22:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:22:53] [INFO ] Removed a total of 609 redundant transitions.
[2026-05-24 13:22:53] [INFO ] Flatten gal took : 15 ms
[2026-05-24 13:22:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 3 ms.
[2026-05-24 13:22:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality11032840372637071706.gal : 3 ms
[2026-05-24 13:22:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality3433528875109756197.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/CTLCardinality11032840372637071706.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3433528875109756197.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.21916e+38,0.060236,6852,132,9,1700,171,634,1746,36,248,0


Converting to forward existential form...Done !
original formula: AF((EG(!(A(((i2.i0.u9.p228==0)||(i6.u34.p723==1)) U (i5.u25.p652==1)))) + !(E((i8.u105.p1676==0) U AG((i7.u37.p827==1))))))
=> equivalent forward existential formula: [FwdG(Init,!((EG(!(!((E(!((i5.u25.p652==1)) U (!(((i2.i0.u9.p228==0)||(i6.u34.p723==1))) * !((i5.u25.p652==1))))...259
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1179/1179 places, 1845/1845 transitions.
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 70 place count 1109 transition count 1766
Iterating global reduction 0 with 70 rules applied. Total rules applied 140 place count 1109 transition count 1766
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 177 place count 1072 transition count 1714
Iterating global reduction 0 with 37 rules applied. Total rules applied 214 place count 1072 transition count 1714
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 217 place count 1072 transition count 1711
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 227 place count 1062 transition count 1700
Iterating global reduction 1 with 10 rules applied. Total rules applied 237 place count 1062 transition count 1700
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 238 place count 1062 transition count 1699
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 245 place count 1055 transition count 1692
Iterating global reduction 2 with 7 rules applied. Total rules applied 252 place count 1055 transition count 1692
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 253 place count 1055 transition count 1691
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 257 place count 1051 transition count 1687
Iterating global reduction 3 with 4 rules applied. Total rules applied 261 place count 1051 transition count 1687
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 264 place count 1048 transition count 1684
Iterating global reduction 3 with 3 rules applied. Total rules applied 267 place count 1048 transition count 1684
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 268 place count 1047 transition count 1683
Iterating global reduction 3 with 1 rules applied. Total rules applied 269 place count 1047 transition count 1683
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 270 place count 1046 transition count 1682
Iterating global reduction 3 with 1 rules applied. Total rules applied 271 place count 1046 transition count 1682
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 272 place count 1045 transition count 1681
Iterating global reduction 3 with 1 rules applied. Total rules applied 273 place count 1045 transition count 1681
Applied a total of 273 rules in 245 ms. Remains 1045 /1179 variables (removed 134) and now considering 1681/1845 (removed 164) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10150145635315125629.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10222209889910296835.kers'
[2026-05-24 13:23:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10150145635315125629.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10222209889910296835.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1681 rows 1045 cols 4710 entries
Finished phase 1 with 976 SingleSign rule and 0 generalized
[2026-05-24 13:23:23] [INFO ] Computed 69 invariants in 7 ms
Computed 69 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-10222209889910296835.kers
Total runtime 12 ms.
[2026-05-24 13:23:24] [INFO ] Implicit Places using invariants in 337 ms returned []
[2026-05-24 13:23:24] [INFO ] Invariant cache hit.
[2026-05-24 13:23:24] [INFO ] Implicit Places using invariants and state equation in 765 ms returned []
Implicit Place search using SMT with State Equation took 1105 ms to find 0 implicit places.
Running 1680 sub problems to find dead transitions.
[2026-05-24 13:23:24] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1044/2726 variables, and 0 constraints, problems are : Problem set: 0 solved, 1680 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1045 constraints, PredecessorRefiner: 1680/1680 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1680 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1044/2726 variables, and 0 constraints, problems are : Problem set: 0 solved, 1680 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1045 constraints, PredecessorRefiner: 0/1680 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60357ms problems are : Problem set: 0 solved, 1680 unsolved
Search for dead transitions found 0 dead transitions in 60360ms
Starting structural reductions in LTL mode, iteration 1 : 1045/1179 places, 1681/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61720 ms. Remains : 1045/1179 places, 1681/1845 transitions.
[2026-05-24 13:24:25] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:24:25] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:24:25] [INFO ] Input system was already deterministic with 1681 transitions.
[2026-05-24 13:24:25] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:24:25] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:24:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality751983765162934684.gal : 6 ms
[2026-05-24 13:24:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality3935388773738249937.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/CTLCardinality751983765162934684.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3935388773738249937.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.
[2026-05-24 13:24:55] [INFO ] Flatten gal took : 18 ms
[2026-05-24 13:24:55] [INFO ] Applying decomposition
[2026-05-24 13:24:55] [INFO ] Flatten gal took : 17 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/graph12016498084280168919.txt' '-o' '/tmp/graph12016498084280168919.bin' '-w' '/tmp/graph12016498084280168919.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12016498084280168919.bin' '-l' '-1' '-v' '-w' '/tmp/graph12016498084280168919.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:24:55] [INFO ] Decomposing Gal with order
[2026-05-24 13:24:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:24:55] [INFO ] Removed a total of 1322 redundant transitions.
[2026-05-24 13:24:55] [INFO ] Flatten gal took : 45 ms
[2026-05-24 13:24:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 61 labels/synchronizations in 17 ms.
[2026-05-24 13:24:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality11494372105548558617.gal : 11 ms
[2026-05-24 13:24:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality5722726953585294510.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/CTLCardinality11494372105548558617.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5722726953585294510.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 : 1179/1179 places, 1845/1845 transitions.
Discarding 81 places :
Symmetric choice reduction at 0 with 81 rule applications. Total rules 81 place count 1098 transition count 1755
Iterating global reduction 0 with 81 rules applied. Total rules applied 162 place count 1098 transition count 1755
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 206 place count 1054 transition count 1696
Iterating global reduction 0 with 44 rules applied. Total rules applied 250 place count 1054 transition count 1696
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 253 place count 1054 transition count 1693
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 267 place count 1040 transition count 1678
Iterating global reduction 1 with 14 rules applied. Total rules applied 281 place count 1040 transition count 1678
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 282 place count 1040 transition count 1677
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 292 place count 1030 transition count 1667
Iterating global reduction 2 with 10 rules applied. Total rules applied 302 place count 1030 transition count 1667
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 303 place count 1030 transition count 1666
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 310 place count 1023 transition count 1659
Iterating global reduction 3 with 7 rules applied. Total rules applied 317 place count 1023 transition count 1659
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 323 place count 1017 transition count 1653
Iterating global reduction 3 with 6 rules applied. Total rules applied 329 place count 1017 transition count 1653
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 333 place count 1013 transition count 1649
Iterating global reduction 3 with 4 rules applied. Total rules applied 337 place count 1013 transition count 1649
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 339 place count 1011 transition count 1647
Iterating global reduction 3 with 2 rules applied. Total rules applied 341 place count 1011 transition count 1647
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 342 place count 1010 transition count 1646
Iterating global reduction 3 with 1 rules applied. Total rules applied 343 place count 1010 transition count 1646
Applied a total of 343 rules in 269 ms. Remains 1010 /1179 variables (removed 169) and now considering 1646/1845 (removed 199) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2166101263742629309.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17426662005337817017.kers'
[2026-05-24 13:25:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2166101263742629309.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17426662005337817017.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1646 rows 1010 cols 4640 entries
Finished phase 1 with 941 SingleSign rule and 0 generalized
[2026-05-24 13:25:26] [INFO ] Computed 69 invariants in 6 ms
Computed 69 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-17426662005337817017.kers
Total runtime 10 ms.
[2026-05-24 13:25:26] [INFO ] Implicit Places using invariants in 326 ms returned []
[2026-05-24 13:25:26] [INFO ] Invariant cache hit.
[2026-05-24 13:25:27] [INFO ] Implicit Places using invariants and state equation in 740 ms returned []
Implicit Place search using SMT with State Equation took 1069 ms to find 0 implicit places.
Running 1645 sub problems to find dead transitions.
[2026-05-24 13:25:27] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1009/2656 variables, and 0 constraints, problems are : Problem set: 0 solved, 1645 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1010 constraints, PredecessorRefiner: 1645/1645 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1645 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1009/2656 variables, and 0 constraints, problems are : Problem set: 0 solved, 1645 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1010 constraints, PredecessorRefiner: 0/1645 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60338ms problems are : Problem set: 0 solved, 1645 unsolved
Search for dead transitions found 0 dead transitions in 60340ms
Starting structural reductions in LTL mode, iteration 1 : 1010/1179 places, 1646/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61688 ms. Remains : 1010/1179 places, 1646/1845 transitions.
[2026-05-24 13:26:27] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:26:27] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:26:27] [INFO ] Input system was already deterministic with 1646 transitions.
[2026-05-24 13:26:27] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:26:27] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:26:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality7075923843213867855.gal : 5 ms
[2026-05-24 13:26:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality8430584549482123876.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/CTLCardinality7075923843213867855.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8430584549482123876.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.
[2026-05-24 13:26:57] [INFO ] Flatten gal took : 23 ms
[2026-05-24 13:26:57] [INFO ] Applying decomposition
[2026-05-24 13:26:57] [INFO ] Flatten gal took : 17 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/graph391011737692817127.txt' '-o' '/tmp/graph391011737692817127.bin' '-w' '/tmp/graph391011737692817127.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph391011737692817127.bin' '-l' '-1' '-v' '-w' '/tmp/graph391011737692817127.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:26:57] [INFO ] Decomposing Gal with order
[2026-05-24 13:26:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:26:57] [INFO ] Removed a total of 1306 redundant transitions.
[2026-05-24 13:26:57] [INFO ] Flatten gal took : 37 ms
[2026-05-24 13:26:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 43 labels/synchronizations in 6 ms.
[2026-05-24 13:26:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality13984520518962292759.gal : 9 ms
[2026-05-24 13:26:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality9175015995684826015.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/CTLCardinality13984520518962292759.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9175015995684826015.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 : 1179/1179 places, 1845/1845 transitions.
Discarding 79 places :
Symmetric choice reduction at 0 with 79 rule applications. Total rules 79 place count 1100 transition count 1757
Iterating global reduction 0 with 79 rules applied. Total rules applied 158 place count 1100 transition count 1757
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 200 place count 1058 transition count 1700
Iterating global reduction 0 with 42 rules applied. Total rules applied 242 place count 1058 transition count 1700
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 245 place count 1058 transition count 1697
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 258 place count 1045 transition count 1683
Iterating global reduction 1 with 13 rules applied. Total rules applied 271 place count 1045 transition count 1683
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 272 place count 1045 transition count 1682
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 281 place count 1036 transition count 1673
Iterating global reduction 2 with 9 rules applied. Total rules applied 290 place count 1036 transition count 1673
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 291 place count 1036 transition count 1672
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 297 place count 1030 transition count 1666
Iterating global reduction 3 with 6 rules applied. Total rules applied 303 place count 1030 transition count 1666
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 308 place count 1025 transition count 1661
Iterating global reduction 3 with 5 rules applied. Total rules applied 313 place count 1025 transition count 1661
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 317 place count 1021 transition count 1657
Iterating global reduction 3 with 4 rules applied. Total rules applied 321 place count 1021 transition count 1657
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 323 place count 1019 transition count 1655
Iterating global reduction 3 with 2 rules applied. Total rules applied 325 place count 1019 transition count 1655
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 326 place count 1018 transition count 1654
Iterating global reduction 3 with 1 rules applied. Total rules applied 327 place count 1018 transition count 1654
Applied a total of 327 rules in 260 ms. Remains 1018 /1179 variables (removed 161) and now considering 1654/1845 (removed 191) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6900483000480547192.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9103742457168832881.kers'
[2026-05-24 13:27:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6900483000480547192.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9103742457168832881.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1654 rows 1018 cols 4656 entries
Finished phase 1 with 949 SingleSign rule and 0 generalized
[2026-05-24 13:27:28] [INFO ] Computed 69 invariants in 16 ms
Computed 69 P flows in 17 ms.
Exported basis to /tmp/petrispot-output-9103742457168832881.kers
Total runtime 21 ms.
[2026-05-24 13:27:28] [INFO ] Implicit Places using invariants in 370 ms returned []
[2026-05-24 13:27:28] [INFO ] Invariant cache hit.
[2026-05-24 13:27:29] [INFO ] Implicit Places using invariants and state equation in 735 ms returned []
Implicit Place search using SMT with State Equation took 1108 ms to find 0 implicit places.
Running 1653 sub problems to find dead transitions.
[2026-05-24 13:27:29] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1017/2672 variables, and 0 constraints, problems are : Problem set: 0 solved, 1653 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1018 constraints, PredecessorRefiner: 1653/1653 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1653 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1017/2672 variables, and 0 constraints, problems are : Problem set: 0 solved, 1653 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1018 constraints, PredecessorRefiner: 0/1653 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60338ms problems are : Problem set: 0 solved, 1653 unsolved
Search for dead transitions found 0 dead transitions in 60341ms
Starting structural reductions in LTL mode, iteration 1 : 1018/1179 places, 1654/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61717 ms. Remains : 1018/1179 places, 1654/1845 transitions.
[2026-05-24 13:28:29] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:28:29] [INFO ] Flatten gal took : 18 ms
[2026-05-24 13:28:29] [INFO ] Input system was already deterministic with 1654 transitions.
[2026-05-24 13:28:29] [INFO ] Flatten gal took : 18 ms
[2026-05-24 13:28:29] [INFO ] Flatten gal took : 19 ms
[2026-05-24 13:28:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality11425186983270326714.gal : 5 ms
[2026-05-24 13:28:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality348563342672633146.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/CTLCardinality11425186983270326714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality348563342672633146.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.
[2026-05-24 13:29:00] [INFO ] Flatten gal took : 24 ms
[2026-05-24 13:29:00] [INFO ] Applying decomposition
[2026-05-24 13:29:00] [INFO ] Flatten gal took : 18 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/graph4701885624081809385.txt' '-o' '/tmp/graph4701885624081809385.bin' '-w' '/tmp/graph4701885624081809385.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4701885624081809385.bin' '-l' '-1' '-v' '-w' '/tmp/graph4701885624081809385.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:29:00] [INFO ] Decomposing Gal with order
[2026-05-24 13:29:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:29:00] [INFO ] Removed a total of 1327 redundant transitions.
[2026-05-24 13:29:00] [INFO ] Flatten gal took : 37 ms
[2026-05-24 13:29:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 55 labels/synchronizations in 10 ms.
[2026-05-24 13:29:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality3709144211374960512.gal : 9 ms
[2026-05-24 13:29:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality9622919548020987518.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/CTLCardinality3709144211374960512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9622919548020987518.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 : 1179/1179 places, 1845/1845 transitions.
Discarding 82 places :
Symmetric choice reduction at 0 with 82 rule applications. Total rules 82 place count 1097 transition count 1754
Iterating global reduction 0 with 82 rules applied. Total rules applied 164 place count 1097 transition count 1754
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 208 place count 1053 transition count 1695
Iterating global reduction 0 with 44 rules applied. Total rules applied 252 place count 1053 transition count 1695
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 255 place count 1053 transition count 1692
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 268 place count 1040 transition count 1678
Iterating global reduction 1 with 13 rules applied. Total rules applied 281 place count 1040 transition count 1678
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 282 place count 1040 transition count 1677
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 291 place count 1031 transition count 1668
Iterating global reduction 2 with 9 rules applied. Total rules applied 300 place count 1031 transition count 1668
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 301 place count 1031 transition count 1667
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 308 place count 1024 transition count 1660
Iterating global reduction 3 with 7 rules applied. Total rules applied 315 place count 1024 transition count 1660
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 321 place count 1018 transition count 1654
Iterating global reduction 3 with 6 rules applied. Total rules applied 327 place count 1018 transition count 1654
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 331 place count 1014 transition count 1650
Iterating global reduction 3 with 4 rules applied. Total rules applied 335 place count 1014 transition count 1650
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 337 place count 1012 transition count 1648
Iterating global reduction 3 with 2 rules applied. Total rules applied 339 place count 1012 transition count 1648
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 340 place count 1011 transition count 1647
Iterating global reduction 3 with 1 rules applied. Total rules applied 341 place count 1011 transition count 1647
Applied a total of 341 rules in 260 ms. Remains 1011 /1179 variables (removed 168) and now considering 1647/1845 (removed 198) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5348823474554438733.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5715264373281484781.kers'
[2026-05-24 13:29:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5348823474554438733.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5715264373281484781.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1647 rows 1011 cols 4642 entries
Finished phase 1 with 942 SingleSign rule and 0 generalized
[2026-05-24 13:29:30] [INFO ] Computed 69 invariants in 6 ms
Computed 69 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-5715264373281484781.kers
Total runtime 11 ms.
[2026-05-24 13:29:30] [INFO ] Implicit Places using invariants in 351 ms returned []
[2026-05-24 13:29:30] [INFO ] Invariant cache hit.
[2026-05-24 13:29:31] [INFO ] Implicit Places using invariants and state equation in 721 ms returned []
Implicit Place search using SMT with State Equation took 1074 ms to find 0 implicit places.
Running 1646 sub problems to find dead transitions.
[2026-05-24 13:29:31] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1010/2658 variables, and 0 constraints, problems are : Problem set: 0 solved, 1646 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1011 constraints, PredecessorRefiner: 1646/1646 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1646 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1010/2658 variables, and 0 constraints, problems are : Problem set: 0 solved, 1646 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1011 constraints, PredecessorRefiner: 0/1646 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60351ms problems are : Problem set: 0 solved, 1646 unsolved
Search for dead transitions found 0 dead transitions in 60356ms
Starting structural reductions in LTL mode, iteration 1 : 1011/1179 places, 1647/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61697 ms. Remains : 1011/1179 places, 1647/1845 transitions.
[2026-05-24 13:30:32] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:30:32] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:30:32] [INFO ] Input system was already deterministic with 1647 transitions.
[2026-05-24 13:30:32] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:30:32] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:30:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality10559936288050837615.gal : 5 ms
[2026-05-24 13:30:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality10173138014458276004.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/CTLCardinality10559936288050837615.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10173138014458276004.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.
[2026-05-24 13:31:02] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:31:02] [INFO ] Applying decomposition
[2026-05-24 13:31:02] [INFO ] Flatten gal took : 17 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/graph5115060449973916896.txt' '-o' '/tmp/graph5115060449973916896.bin' '-w' '/tmp/graph5115060449973916896.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph5115060449973916896.bin' '-l' '-1' '-v' '-w' '/tmp/graph5115060449973916896.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:31:02] [INFO ] Decomposing Gal with order
[2026-05-24 13:31:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:31:02] [INFO ] Removed a total of 1323 redundant transitions.
[2026-05-24 13:31:02] [INFO ] Flatten gal took : 41 ms
[2026-05-24 13:31:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 9 ms.
[2026-05-24 13:31:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality14465749579823616370.gal : 9 ms
[2026-05-24 13:31:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality13309226725518456347.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/CTLCardinality14465749579823616370.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13309226725518456347.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 : 1179/1179 places, 1845/1845 transitions.
Discarding 72 places :
Symmetric choice reduction at 0 with 72 rule applications. Total rules 72 place count 1107 transition count 1765
Iterating global reduction 0 with 72 rules applied. Total rules applied 144 place count 1107 transition count 1765
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 184 place count 1067 transition count 1710
Iterating global reduction 0 with 40 rules applied. Total rules applied 224 place count 1067 transition count 1710
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 226 place count 1067 transition count 1708
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 239 place count 1054 transition count 1694
Iterating global reduction 1 with 13 rules applied. Total rules applied 252 place count 1054 transition count 1694
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 253 place count 1054 transition count 1693
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 263 place count 1044 transition count 1683
Iterating global reduction 2 with 10 rules applied. Total rules applied 273 place count 1044 transition count 1683
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 274 place count 1044 transition count 1682
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 281 place count 1037 transition count 1675
Iterating global reduction 3 with 7 rules applied. Total rules applied 288 place count 1037 transition count 1675
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 294 place count 1031 transition count 1669
Iterating global reduction 3 with 6 rules applied. Total rules applied 300 place count 1031 transition count 1669
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 304 place count 1027 transition count 1665
Iterating global reduction 3 with 4 rules applied. Total rules applied 308 place count 1027 transition count 1665
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 310 place count 1025 transition count 1663
Iterating global reduction 3 with 2 rules applied. Total rules applied 312 place count 1025 transition count 1663
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 313 place count 1024 transition count 1662
Iterating global reduction 3 with 1 rules applied. Total rules applied 314 place count 1024 transition count 1662
Applied a total of 314 rules in 258 ms. Remains 1024 /1179 variables (removed 155) and now considering 1662/1845 (removed 183) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10516125183832712047.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10561764147286970633.kers'
[2026-05-24 13:31:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10516125183832712047.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10561764147286970633.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1662 rows 1024 cols 4672 entries
Finished phase 1 with 955 SingleSign rule and 0 generalized
[2026-05-24 13:31:32] [INFO ] Computed 69 invariants in 16 ms
Computed 69 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-10561764147286970633.kers
Total runtime 21 ms.
[2026-05-24 13:31:33] [INFO ] Implicit Places using invariants in 377 ms returned []
[2026-05-24 13:31:33] [INFO ] Invariant cache hit.
[2026-05-24 13:31:34] [INFO ] Implicit Places using invariants and state equation in 790 ms returned []
Implicit Place search using SMT with State Equation took 1169 ms to find 0 implicit places.
Running 1661 sub problems to find dead transitions.
[2026-05-24 13:31:34] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1023/2686 variables, and 0 constraints, problems are : Problem set: 0 solved, 1661 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1024 constraints, PredecessorRefiner: 1661/1661 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1661 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1023/2686 variables, and 0 constraints, problems are : Problem set: 0 solved, 1661 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1024 constraints, PredecessorRefiner: 0/1661 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60381ms problems are : Problem set: 0 solved, 1661 unsolved
Search for dead transitions found 0 dead transitions in 60384ms
Starting structural reductions in LTL mode, iteration 1 : 1024/1179 places, 1662/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61819 ms. Remains : 1024/1179 places, 1662/1845 transitions.
[2026-05-24 13:32:34] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:32:34] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:32:34] [INFO ] Input system was already deterministic with 1662 transitions.
[2026-05-24 13:32:34] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:32:34] [INFO ] Flatten gal took : 18 ms
[2026-05-24 13:32:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality18364343229493237505.gal : 5 ms
[2026-05-24 13:32:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality9323892228816425731.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/CTLCardinality18364343229493237505.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9323892228816425731.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.
[2026-05-24 13:33:04] [INFO ] Flatten gal took : 24 ms
[2026-05-24 13:33:04] [INFO ] Applying decomposition
[2026-05-24 13:33:04] [INFO ] Flatten gal took : 18 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/graph7714998770168342113.txt' '-o' '/tmp/graph7714998770168342113.bin' '-w' '/tmp/graph7714998770168342113.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7714998770168342113.bin' '-l' '-1' '-v' '-w' '/tmp/graph7714998770168342113.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:33:04] [INFO ] Decomposing Gal with order
[2026-05-24 13:33:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:33:04] [INFO ] Removed a total of 1316 redundant transitions.
[2026-05-24 13:33:04] [INFO ] Flatten gal took : 38 ms
[2026-05-24 13:33:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 9 ms.
[2026-05-24 13:33:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality15252630620717551875.gal : 9 ms
[2026-05-24 13:33:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality768533175993547206.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/CTLCardinality15252630620717551875.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality768533175993547206.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 : 1179/1179 places, 1845/1845 transitions.
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 84 place count 1095 transition count 1752
Iterating global reduction 0 with 84 rules applied. Total rules applied 168 place count 1095 transition count 1752
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 213 place count 1050 transition count 1692
Iterating global reduction 0 with 45 rules applied. Total rules applied 258 place count 1050 transition count 1692
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 261 place count 1050 transition count 1689
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 275 place count 1036 transition count 1674
Iterating global reduction 1 with 14 rules applied. Total rules applied 289 place count 1036 transition count 1674
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 290 place count 1036 transition count 1673
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 300 place count 1026 transition count 1663
Iterating global reduction 2 with 10 rules applied. Total rules applied 310 place count 1026 transition count 1663
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 311 place count 1026 transition count 1662
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 318 place count 1019 transition count 1655
Iterating global reduction 3 with 7 rules applied. Total rules applied 325 place count 1019 transition count 1655
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 331 place count 1013 transition count 1649
Iterating global reduction 3 with 6 rules applied. Total rules applied 337 place count 1013 transition count 1649
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 341 place count 1009 transition count 1645
Iterating global reduction 3 with 4 rules applied. Total rules applied 345 place count 1009 transition count 1645
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 347 place count 1007 transition count 1643
Iterating global reduction 3 with 2 rules applied. Total rules applied 349 place count 1007 transition count 1643
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 350 place count 1006 transition count 1642
Iterating global reduction 3 with 1 rules applied. Total rules applied 351 place count 1006 transition count 1642
Applied a total of 351 rules in 257 ms. Remains 1006 /1179 variables (removed 173) and now considering 1642/1845 (removed 203) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2210259329988325879.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10963733980081854819.kers'
[2026-05-24 13:33:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2210259329988325879.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10963733980081854819.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 1642 rows 1006 cols 4632 entries
Finished phase 1 with 937 SingleSign rule and 0 generalized
[2026-05-24 13:33:35] [INFO ] Computed 69 invariants in 6 ms
Computed 69 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-10963733980081854819.kers
Total runtime 10 ms.
[2026-05-24 13:33:35] [INFO ] Implicit Places using invariants in 342 ms returned []
[2026-05-24 13:33:35] [INFO ] Invariant cache hit.
[2026-05-24 13:33:36] [INFO ] Implicit Places using invariants and state equation in 734 ms returned []
Implicit Place search using SMT with State Equation took 1077 ms to find 0 implicit places.
Running 1641 sub problems to find dead transitions.
[2026-05-24 13:33:36] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1005/2648 variables, and 0 constraints, problems are : Problem set: 0 solved, 1641 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1006 constraints, PredecessorRefiner: 1641/1641 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1641 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1005/2648 variables, and 0 constraints, problems are : Problem set: 0 solved, 1641 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1006 constraints, PredecessorRefiner: 0/1641 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60361ms problems are : Problem set: 0 solved, 1641 unsolved
Search for dead transitions found 0 dead transitions in 60365ms
Starting structural reductions in LTL mode, iteration 1 : 1006/1179 places, 1642/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61705 ms. Remains : 1006/1179 places, 1642/1845 transitions.
[2026-05-24 13:34:36] [INFO ] Flatten gal took : 15 ms
[2026-05-24 13:34:36] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:34:36] [INFO ] Input system was already deterministic with 1642 transitions.
[2026-05-24 13:34:36] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:34:36] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:34:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality9174021897047912151.gal : 5 ms
[2026-05-24 13:34:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality11132474591264713827.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/CTLCardinality9174021897047912151.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11132474591264713827.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.
[2026-05-24 13:35:06] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:35:06] [INFO ] Applying decomposition
[2026-05-24 13:35:06] [INFO ] Flatten gal took : 16 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/graph18126236720927279118.txt' '-o' '/tmp/graph18126236720927279118.bin' '-w' '/tmp/graph18126236720927279118.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18126236720927279118.bin' '-l' '-1' '-v' '-w' '/tmp/graph18126236720927279118.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:35:06] [INFO ] Decomposing Gal with order
[2026-05-24 13:35:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:35:07] [INFO ] Removed a total of 1310 redundant transitions.
[2026-05-24 13:35:07] [INFO ] Flatten gal took : 32 ms
[2026-05-24 13:35:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 93 labels/synchronizations in 9 ms.
[2026-05-24 13:35:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality7593948238194000810.gal : 8 ms
[2026-05-24 13:35:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality10350714528608094492.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/CTLCardinality7593948238194000810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10350714528608094492.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 : 1179/1179 places, 1845/1845 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 1101 transition count 1758
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 1101 transition count 1758
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 198 place count 1059 transition count 1701
Iterating global reduction 0 with 42 rules applied. Total rules applied 240 place count 1059 transition count 1701
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 242 place count 1059 transition count 1699
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 256 place count 1045 transition count 1684
Iterating global reduction 1 with 14 rules applied. Total rules applied 270 place count 1045 transition count 1684
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 271 place count 1045 transition count 1683
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 281 place count 1035 transition count 1673
Iterating global reduction 2 with 10 rules applied. Total rules applied 291 place count 1035 transition count 1673
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 292 place count 1035 transition count 1672
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 299 place count 1028 transition count 1665
Iterating global reduction 3 with 7 rules applied. Total rules applied 306 place count 1028 transition count 1665
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 312 place count 1022 transition count 1659
Iterating global reduction 3 with 6 rules applied. Total rules applied 318 place count 1022 transition count 1659
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 322 place count 1018 transition count 1655
Iterating global reduction 3 with 4 rules applied. Total rules applied 326 place count 1018 transition count 1655
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 328 place count 1016 transition count 1653
Iterating global reduction 3 with 2 rules applied. Total rules applied 330 place count 1016 transition count 1653
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 331 place count 1015 transition count 1652
Iterating global reduction 3 with 1 rules applied. Total rules applied 332 place count 1015 transition count 1652
Applied a total of 332 rules in 267 ms. Remains 1015 /1179 variables (removed 164) and now considering 1652/1845 (removed 193) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7762995972493594785.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4175019396706837333.kers'
[2026-05-24 13:35:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7762995972493594785.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4175019396706837333.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 1652 rows 1015 cols 4652 entries
Finished phase 1 with 946 SingleSign rule and 0 generalized
[2026-05-24 13:35:37] [INFO ] Computed 69 invariants in 12 ms
Computed 69 P flows in 12 ms.
Exported basis to /tmp/petrispot-output-4175019396706837333.kers
Total runtime 14 ms.
[2026-05-24 13:35:37] [INFO ] Implicit Places using invariants in 348 ms returned []
[2026-05-24 13:35:37] [INFO ] Invariant cache hit.
[2026-05-24 13:35:38] [INFO ] Implicit Places using invariants and state equation in 733 ms returned []
Implicit Place search using SMT with State Equation took 1083 ms to find 0 implicit places.
Running 1651 sub problems to find dead transitions.
[2026-05-24 13:35:38] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1014/2667 variables, and 0 constraints, problems are : Problem set: 0 solved, 1651 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1015 constraints, PredecessorRefiner: 1651/1651 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1651 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1014/2667 variables, and 0 constraints, problems are : Problem set: 0 solved, 1651 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1015 constraints, PredecessorRefiner: 0/1651 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60336ms problems are : Problem set: 0 solved, 1651 unsolved
Search for dead transitions found 0 dead transitions in 60339ms
Starting structural reductions in LTL mode, iteration 1 : 1015/1179 places, 1652/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61696 ms. Remains : 1015/1179 places, 1652/1845 transitions.
[2026-05-24 13:36:38] [INFO ] Flatten gal took : 15 ms
[2026-05-24 13:36:38] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:36:38] [INFO ] Input system was already deterministic with 1652 transitions.
[2026-05-24 13:36:38] [INFO ] Flatten gal took : 15 ms
[2026-05-24 13:36:38] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:36:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality16226656843305801884.gal : 5 ms
[2026-05-24 13:36:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality12090313872704544006.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/CTLCardinality16226656843305801884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12090313872704544006.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.
[2026-05-24 13:37:09] [INFO ] Flatten gal took : 22 ms
[2026-05-24 13:37:09] [INFO ] Applying decomposition
[2026-05-24 13:37:09] [INFO ] Flatten gal took : 16 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/graph18101576539879273599.txt' '-o' '/tmp/graph18101576539879273599.bin' '-w' '/tmp/graph18101576539879273599.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18101576539879273599.bin' '-l' '-1' '-v' '-w' '/tmp/graph18101576539879273599.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:37:09] [INFO ] Decomposing Gal with order
[2026-05-24 13:37:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:37:09] [INFO ] Removed a total of 1319 redundant transitions.
[2026-05-24 13:37:09] [INFO ] Flatten gal took : 33 ms
[2026-05-24 13:37:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 96 labels/synchronizations in 9 ms.
[2026-05-24 13:37:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality4887679388913549536.gal : 7 ms
[2026-05-24 13:37:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality11530097695056261179.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/CTLCardinality4887679388913549536.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11530097695056261179.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 : 1179/1179 places, 1845/1845 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 1102 transition count 1759
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 1102 transition count 1759
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 193 place count 1063 transition count 1712
Iterating global reduction 0 with 39 rules applied. Total rules applied 232 place count 1063 transition count 1712
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 235 place count 1063 transition count 1709
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 246 place count 1052 transition count 1698
Iterating global reduction 1 with 11 rules applied. Total rules applied 257 place count 1052 transition count 1698
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 258 place count 1052 transition count 1697
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 265 place count 1045 transition count 1690
Iterating global reduction 2 with 7 rules applied. Total rules applied 272 place count 1045 transition count 1690
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 278 place count 1039 transition count 1684
Iterating global reduction 2 with 6 rules applied. Total rules applied 284 place count 1039 transition count 1684
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 289 place count 1034 transition count 1679
Iterating global reduction 2 with 5 rules applied. Total rules applied 294 place count 1034 transition count 1679
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 297 place count 1031 transition count 1676
Iterating global reduction 2 with 3 rules applied. Total rules applied 300 place count 1031 transition count 1676
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 301 place count 1030 transition count 1675
Iterating global reduction 2 with 1 rules applied. Total rules applied 302 place count 1030 transition count 1675
Applied a total of 302 rules in 245 ms. Remains 1030 /1179 variables (removed 149) and now considering 1675/1845 (removed 170) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5269044947158406536.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5499481353527417297.kers'
[2026-05-24 13:37:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5269044947158406536.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5499481353527417297.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1675 rows 1030 cols 4714 entries
Finished phase 1 with 961 SingleSign rule and 0 generalized
[2026-05-24 13:37:39] [INFO ] Computed 69 invariants in 10 ms
Computed 69 P flows in 10 ms.
Exported basis to /tmp/petrispot-output-5499481353527417297.kers
Total runtime 12 ms.
[2026-05-24 13:37:39] [INFO ] Implicit Places using invariants in 359 ms returned []
[2026-05-24 13:37:39] [INFO ] Invariant cache hit.
[2026-05-24 13:37:40] [INFO ] Implicit Places using invariants and state equation in 742 ms returned []
Implicit Place search using SMT with State Equation took 1103 ms to find 0 implicit places.
Running 1674 sub problems to find dead transitions.
[2026-05-24 13:37:40] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1029/2705 variables, and 0 constraints, problems are : Problem set: 0 solved, 1674 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1030 constraints, PredecessorRefiner: 1674/1674 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1674 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1029/2705 variables, and 0 constraints, problems are : Problem set: 0 solved, 1674 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1030 constraints, PredecessorRefiner: 0/1674 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60343ms problems are : Problem set: 0 solved, 1674 unsolved
Search for dead transitions found 0 dead transitions in 60348ms
Starting structural reductions in LTL mode, iteration 1 : 1030/1179 places, 1675/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61705 ms. Remains : 1030/1179 places, 1675/1845 transitions.
[2026-05-24 13:38:41] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:38:41] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:38:41] [INFO ] Input system was already deterministic with 1675 transitions.
[2026-05-24 13:38:41] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:38:41] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:38:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality6490684919982580512.gal : 5 ms
[2026-05-24 13:38:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality986842048846563216.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/CTLCardinality6490684919982580512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality986842048846563216.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.
[2026-05-24 13:39:11] [INFO ] Flatten gal took : 24 ms
[2026-05-24 13:39:11] [INFO ] Applying decomposition
[2026-05-24 13:39:11] [INFO ] Flatten gal took : 17 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/graph14599213914594690036.txt' '-o' '/tmp/graph14599213914594690036.bin' '-w' '/tmp/graph14599213914594690036.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14599213914594690036.bin' '-l' '-1' '-v' '-w' '/tmp/graph14599213914594690036.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:39:11] [INFO ] Decomposing Gal with order
[2026-05-24 13:39:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:39:11] [INFO ] Removed a total of 1348 redundant transitions.
[2026-05-24 13:39:11] [INFO ] Flatten gal took : 33 ms
[2026-05-24 13:39:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 103 labels/synchronizations in 10 ms.
[2026-05-24 13:39:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality8376555584175459726.gal : 8 ms
[2026-05-24 13:39:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality10408322466401456792.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/CTLCardinality8376555584175459726.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10408322466401456792.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 : 1179/1179 places, 1845/1845 transitions.
Graph (trivial) has 1112 edges and 1179 vertex of which 316 / 1179 are part of one of the 24 SCC in 4 ms
Free SCC test removed 292 places
Ensure Unique test removed 316 transitions
Reduce isomorphic transitions removed 316 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 256 transitions
Trivial Post-agglo rules discarded 256 transitions
Performed 256 trivial Post agglomeration. Transition count delta: 256
Iterating post reduction 0 with 256 rules applied. Total rules applied 257 place count 886 transition count 1272
Reduce places removed 256 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 1 with 292 rules applied. Total rules applied 549 place count 630 transition count 1236
Reduce places removed 22 places and 0 transitions.
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 2 with 26 rules applied. Total rules applied 575 place count 608 transition count 1232
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 577 place count 606 transition count 1232
Performed 61 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 61 Pre rules applied. Total rules applied 577 place count 606 transition count 1171
Deduced a syphon composed of 61 places in 1 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 4 with 122 rules applied. Total rules applied 699 place count 545 transition count 1171
Discarding 75 places :
Symmetric choice reduction at 4 with 75 rule applications. Total rules 774 place count 470 transition count 1000
Iterating global reduction 4 with 75 rules applied. Total rules applied 849 place count 470 transition count 1000
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 852 place count 470 transition count 997
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 22 Pre rules applied. Total rules applied 852 place count 470 transition count 975
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 5 with 44 rules applied. Total rules applied 896 place count 448 transition count 975
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 905 place count 439 transition count 906
Iterating global reduction 5 with 9 rules applied. Total rules applied 914 place count 439 transition count 906
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 917 place count 439 transition count 903
Performed 142 Post agglomeration using F-continuation condition.Transition count delta: 142
Deduced a syphon composed of 142 places in 0 ms
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 6 with 284 rules applied. Total rules applied 1201 place count 297 transition count 761
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1202 place count 297 transition count 760
Discarding 16 places :
Symmetric choice reduction at 7 with 16 rule applications. Total rules 1218 place count 281 transition count 644
Iterating global reduction 7 with 16 rules applied. Total rules applied 1234 place count 281 transition count 644
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 1245 place count 281 transition count 633
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 1247 place count 280 transition count 632
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1248 place count 279 transition count 624
Iterating global reduction 8 with 1 rules applied. Total rules applied 1249 place count 279 transition count 624
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1250 place count 279 transition count 623
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 9 with 10 rules applied. Total rules applied 1260 place count 279 transition count 613
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 9 with 5 rules applied. Total rules applied 1265 place count 279 transition count 608
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 1270 place count 274 transition count 608
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 1272 place count 272 transition count 606
Applied a total of 1272 rules in 96 ms. Remains 272 /1179 variables (removed 907) and now considering 606/1845 (removed 1239) transitions.
[2026-05-24 13:39:41] [INFO ] Flow matrix only has 583 transitions (discarded 23 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17726732196752022788.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2326294300912796568.kers'
[2026-05-24 13:39:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17726732196752022788.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2326294300912796568.kers]
Normalized transition count is 582 out of 583 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 582 rows 272 cols 1780 entries
Finished phase 1 with 203 SingleSign rule and 0 generalized
[2026-05-24 13:39:41] [INFO ] Computed 69 invariants in 1 ms
Computed 69 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-2326294300912796568.kers
Total runtime 4 ms.
[2026-05-24 13:39:41] [INFO ] Implicit Places using invariants in 169 ms returned []
[2026-05-24 13:39:41] [INFO ] Flow matrix only has 583 transitions (discarded 23 similar events)
[2026-05-24 13:39:41] [INFO ] Invariant cache hit.
[2026-05-24 13:39:41] [INFO ] Implicit Places using invariants and state equation in 210 ms returned []
Implicit Place search using SMT with State Equation took 380 ms to find 0 implicit places.
[2026-05-24 13:39:41] [INFO ] Redundant transitions in 4 ms returned []
Running 445 sub problems to find dead transitions.
[2026-05-24 13:39:41] [INFO ] Flow matrix only has 583 transitions (discarded 23 similar events)
[2026-05-24 13:39:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/212 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/212 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 2 (OVERLAPS) 60/272 variables, 60/69 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/272 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 4 (OVERLAPS) 582/854 variables, 272/341 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/854 variables, 0/341 constraints. Problems are: Problem set: 0 solved, 445 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 6 (OVERLAPS) 0/854 variables, 0/341 constraints. Problems are: Problem set: 0 solved, 445 unsolved
No progress, stopping.
After SMT solving in domain Real declared 854/855 variables, and 341 constraints, problems are : Problem set: 0 solved, 445 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 69/69 constraints, State Equation: 272/272 constraints, PredecessorRefiner: 445/445 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 445 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/212 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/212 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 2 (OVERLAPS) 60/272 variables, 60/69 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/272 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 4 (OVERLAPS) 582/854 variables, 272/341 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/854 variables, 445/786 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/854 variables, 0/786 constraints. Problems are: Problem set: 0 solved, 445 unsolved
At refinement iteration 7 (OVERLAPS) 0/854 variables, 0/786 constraints. Problems are: Problem set: 0 solved, 445 unsolved
No progress, stopping.
After SMT solving in domain Int declared 854/855 variables, and 786 constraints, problems are : Problem set: 0 solved, 445 unsolved in 27449 ms.
Refiners :[Positive P Invariants (semi-flows): 69/69 constraints, State Equation: 272/272 constraints, PredecessorRefiner: 445/445 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 57508ms problems are : Problem set: 0 solved, 445 unsolved
Search for dead transitions found 0 dead transitions in 57508ms
Starting structural reductions in SI_CTL mode, iteration 1 : 272/1179 places, 606/1845 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 57993 ms. Remains : 272/1179 places, 606/1845 transitions.
[2026-05-24 13:40:39] [INFO ] Flatten gal took : 11 ms
[2026-05-24 13:40:39] [INFO ] Flatten gal took : 8 ms
[2026-05-24 13:40:39] [INFO ] Input system was already deterministic with 606 transitions.
[2026-05-24 13:40:39] [INFO ] Flatten gal took : 7 ms
[2026-05-24 13:40:39] [INFO ] Flatten gal took : 7 ms
[2026-05-24 13:40:39] [INFO ] Time to serialize gal into /tmp/CTLCardinality12772672891465860485.gal : 2 ms
[2026-05-24 13:40:39] [INFO ] Time to serialize properties into /tmp/CTLCardinality16093073435720968297.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/CTLCardinality12772672891465860485.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16093073435720968297.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.
[2026-05-24 13:41:09] [INFO ] Flatten gal took : 13 ms
[2026-05-24 13:41:09] [INFO ] Applying decomposition
[2026-05-24 13:41:09] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17958855724245910590.txt' '-o' '/tmp/graph17958855724245910590.bin' '-w' '/tmp/graph17958855724245910590.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17958855724245910590.bin' '-l' '-1' '-v' '-w' '/tmp/graph17958855724245910590.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:41:09] [INFO ] Decomposing Gal with order
[2026-05-24 13:41:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:41:09] [INFO ] Removed a total of 574 redundant transitions.
[2026-05-24 13:41:09] [INFO ] Flatten gal took : 12 ms
[2026-05-24 13:41:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2026-05-24 13:41:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality9732065702939235118.gal : 2 ms
[2026-05-24 13:41:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality178395324932957877.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/CTLCardinality9732065702939235118.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality178395324932957877.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.88649e+37,0.05849,6700,119,9,1610,128,565,1523,39,198,0


Converting to forward existential form...Done !
original formula: AF(EG((i8.u36.p992==0)))
=> equivalent forward existential formula: [FwdG(Init,!(EG((i8.u36.p992==0))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,1.60329,87852,1,0,163326,173,2475,586144,122,416,103732
FORMULA DLCround-PT-04b-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 1179/1179 places, 1845/1845 transitions.
Graph (trivial) has 1095 edges and 1179 vertex of which 295 / 1179 are part of one of the 25 SCC in 3 ms
Free SCC test removed 270 places
Ensure Unique test removed 291 transitions
Reduce isomorphic transitions removed 291 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 258 transitions
Trivial Post-agglo rules discarded 258 transitions
Performed 258 trivial Post agglomeration. Transition count delta: 258
Iterating post reduction 0 with 258 rules applied. Total rules applied 259 place count 908 transition count 1295
Reduce places removed 258 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 1 with 289 rules applied. Total rules applied 548 place count 650 transition count 1264
Reduce places removed 19 places and 0 transitions.
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 2 with 23 rules applied. Total rules applied 571 place count 631 transition count 1260
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 3 with 4 rules applied. Total rules applied 575 place count 629 transition count 1258
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 577 place count 627 transition count 1258
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 65 Pre rules applied. Total rules applied 577 place count 627 transition count 1193
Deduced a syphon composed of 65 places in 2 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 5 with 130 rules applied. Total rules applied 707 place count 562 transition count 1193
Discarding 71 places :
Symmetric choice reduction at 5 with 71 rule applications. Total rules 778 place count 491 transition count 1033
Iterating global reduction 5 with 71 rules applied. Total rules applied 849 place count 491 transition count 1033
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 852 place count 491 transition count 1030
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 21 Pre rules applied. Total rules applied 852 place count 491 transition count 1009
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 6 with 42 rules applied. Total rules applied 894 place count 470 transition count 1009
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 902 place count 462 transition count 948
Iterating global reduction 6 with 8 rules applied. Total rules applied 910 place count 462 transition count 948
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 912 place count 462 transition count 946
Performed 147 Post agglomeration using F-continuation condition.Transition count delta: 147
Deduced a syphon composed of 147 places in 0 ms
Reduce places removed 147 places and 0 transitions.
Iterating global reduction 7 with 294 rules applied. Total rules applied 1206 place count 315 transition count 799
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1208 place count 315 transition count 797
Discarding 15 places :
Symmetric choice reduction at 8 with 15 rule applications. Total rules 1223 place count 300 transition count 689
Iterating global reduction 8 with 15 rules applied. Total rules applied 1238 place count 300 transition count 689
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 1248 place count 300 transition count 679
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 1252 place count 298 transition count 677
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1253 place count 297 transition count 669
Iterating global reduction 9 with 1 rules applied. Total rules applied 1254 place count 297 transition count 669
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1255 place count 297 transition count 668
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 10 with 8 rules applied. Total rules applied 1263 place count 297 transition count 660
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 10 with 3 rules applied. Total rules applied 1266 place count 297 transition count 657
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 1269 place count 294 transition count 657
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 1270 place count 294 transition count 657
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 1272 place count 292 transition count 655
Applied a total of 1272 rules in 107 ms. Remains 292 /1179 variables (removed 887) and now considering 655/1845 (removed 1190) transitions.
[2026-05-24 13:41:11] [INFO ] Flow matrix only has 631 transitions (discarded 24 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14717386995482728255.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5795896021892327913.kers'
[2026-05-24 13:41:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14717386995482728255.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5795896021892327913.kers]
Normalized transition count is 630 out of 631 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 630 rows 292 cols 1928 entries
Finished phase 1 with 223 SingleSign rule and 0 generalized
[2026-05-24 13:41:11] [INFO ] Computed 69 invariants in 2 ms
Computed 69 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5795896021892327913.kers
Total runtime 3 ms.
[2026-05-24 13:41:11] [INFO ] Implicit Places using invariants in 160 ms returned []
[2026-05-24 13:41:11] [INFO ] Flow matrix only has 631 transitions (discarded 24 similar events)
[2026-05-24 13:41:11] [INFO ] Invariant cache hit.
[2026-05-24 13:41:11] [INFO ] State equation strengthened by 8 read => feed constraints.
[2026-05-24 13:41:11] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 387 ms to find 0 implicit places.
[2026-05-24 13:41:11] [INFO ] Redundant transitions in 5 ms returned []
Running 498 sub problems to find dead transitions.
[2026-05-24 13:41:11] [INFO ] Flow matrix only has 631 transitions (discarded 24 similar events)
[2026-05-24 13:41:11] [INFO ] Invariant cache hit.
[2026-05-24 13:41:11] [INFO ] State equation strengthened by 8 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/231 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/231 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 2 (OVERLAPS) 61/292 variables, 61/69 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/292 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 4 (OVERLAPS) 630/922 variables, 292/361 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/922 variables, 8/369 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/922 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 498 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 922/923 variables, and 369 constraints, problems are : Problem set: 0 solved, 498 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 69/69 constraints, State Equation: 292/292 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 498/498 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 498 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/231 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/231 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 2 (OVERLAPS) 61/292 variables, 61/69 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/292 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 4 (OVERLAPS) 630/922 variables, 292/361 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/922 variables, 8/369 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/922 variables, 498/867 constraints. Problems are: Problem set: 0 solved, 498 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/922 variables, 0/867 constraints. Problems are: Problem set: 0 solved, 498 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 922/923 variables, and 867 constraints, problems are : Problem set: 0 solved, 498 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 69/69 constraints, State Equation: 292/292 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 498/498 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60092ms problems are : Problem set: 0 solved, 498 unsolved
Search for dead transitions found 0 dead transitions in 60093ms
Starting structural reductions in SI_CTL mode, iteration 1 : 292/1179 places, 655/1845 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60600 ms. Remains : 292/1179 places, 655/1845 transitions.
[2026-05-24 13:42:11] [INFO ] Flatten gal took : 6 ms
[2026-05-24 13:42:11] [INFO ] Flatten gal took : 9 ms
[2026-05-24 13:42:11] [INFO ] Input system was already deterministic with 655 transitions.
[2026-05-24 13:42:11] [INFO ] Flatten gal took : 8 ms
[2026-05-24 13:42:11] [INFO ] Flatten gal took : 7 ms
[2026-05-24 13:42:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality13373663732056021666.gal : 2 ms
[2026-05-24 13:42:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality9103319908696641351.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/CTLCardinality13373663732056021666.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9103319908696641351.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.
[2026-05-24 13:42:42] [INFO ] Flatten gal took : 7 ms
[2026-05-24 13:42:42] [INFO ] Applying decomposition
[2026-05-24 13:42:42] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3455324975746216738.txt' '-o' '/tmp/graph3455324975746216738.bin' '-w' '/tmp/graph3455324975746216738.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3455324975746216738.bin' '-l' '-1' '-v' '-w' '/tmp/graph3455324975746216738.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:42:42] [INFO ] Decomposing Gal with order
[2026-05-24 13:42:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:42:42] [INFO ] Removed a total of 626 redundant transitions.
[2026-05-24 13:42:42] [INFO ] Flatten gal took : 12 ms
[2026-05-24 13:42:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 49 labels/synchronizations in 2 ms.
[2026-05-24 13:42:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality15730575044092092260.gal : 2 ms
[2026-05-24 13:42:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality17754690157893006560.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/CTLCardinality15730575044092092260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17754690157893006560.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.95553e+38,0.072679,6892,161,11,1963,201,662,1806,56,268,0


Converting to forward existential form...Done !
original formula: E((EG(AF((i3.u16.p398==0))) * (!(((!((i8.u44.p981==0)||(i4.u21.p499==1)))&&((i6.u32.p706==0)||(i8.u45.p988==1)))) + EG(!(((i1.u7.p202==0)...199
=> equivalent forward existential formula: [(FwdU(Init,(EG(!(EG(!((i3.u16.p398==0))))) * (!(((!((i8.u44.p981==0)||(i4.u21.p499==1)))&&((i6.u32.p706==0)||(i...251
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1179/1179 places, 1845/1845 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 1096 transition count 1753
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 1096 transition count 1753
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 210 place count 1052 transition count 1695
Iterating global reduction 0 with 44 rules applied. Total rules applied 254 place count 1052 transition count 1695
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 257 place count 1052 transition count 1692
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 270 place count 1039 transition count 1678
Iterating global reduction 1 with 13 rules applied. Total rules applied 283 place count 1039 transition count 1678
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 293 place count 1029 transition count 1668
Iterating global reduction 1 with 10 rules applied. Total rules applied 303 place count 1029 transition count 1668
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 304 place count 1029 transition count 1667
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 311 place count 1022 transition count 1660
Iterating global reduction 2 with 7 rules applied. Total rules applied 318 place count 1022 transition count 1660
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 324 place count 1016 transition count 1654
Iterating global reduction 2 with 6 rules applied. Total rules applied 330 place count 1016 transition count 1654
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 334 place count 1012 transition count 1650
Iterating global reduction 2 with 4 rules applied. Total rules applied 338 place count 1012 transition count 1650
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 340 place count 1010 transition count 1648
Iterating global reduction 2 with 2 rules applied. Total rules applied 342 place count 1010 transition count 1648
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 343 place count 1009 transition count 1647
Iterating global reduction 2 with 1 rules applied. Total rules applied 344 place count 1009 transition count 1647
Applied a total of 344 rules in 251 ms. Remains 1009 /1179 variables (removed 170) and now considering 1647/1845 (removed 198) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4960595836180766155.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11440373394892198735.kers'
[2026-05-24 13:43:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4960595836180766155.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11440373394892198735.kers]
Culled 0 columns in 2 ms.
// Phase 1: matrix 1647 rows 1009 cols 4642 entries
Finished phase 1 with 940 SingleSign rule and 0 generalized
[2026-05-24 13:43:12] [INFO ] Computed 69 invariants in 15 ms
Computed 69 P flows in 16 ms.
Exported basis to /tmp/petrispot-output-11440373394892198735.kers
Total runtime 17 ms.
[2026-05-24 13:43:12] [INFO ] Implicit Places using invariants in 348 ms returned []
[2026-05-24 13:43:12] [INFO ] Invariant cache hit.
[2026-05-24 13:43:13] [INFO ] Implicit Places using invariants and state equation in 736 ms returned []
Implicit Place search using SMT with State Equation took 1086 ms to find 0 implicit places.
Running 1646 sub problems to find dead transitions.
[2026-05-24 13:43:13] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1008/2656 variables, and 0 constraints, problems are : Problem set: 0 solved, 1646 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1009 constraints, PredecessorRefiner: 1646/1646 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1646 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1008/2656 variables, and 0 constraints, problems are : Problem set: 0 solved, 1646 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 0/69 constraints, State Equation: 0/1009 constraints, PredecessorRefiner: 0/1646 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60347ms problems are : Problem set: 0 solved, 1646 unsolved
Search for dead transitions found 0 dead transitions in 60351ms
Starting structural reductions in LTL mode, iteration 1 : 1009/1179 places, 1647/1845 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61693 ms. Remains : 1009/1179 places, 1647/1845 transitions.
[2026-05-24 13:44:13] [INFO ] Flatten gal took : 16 ms
[2026-05-24 13:44:13] [INFO ] Flatten gal took : 18 ms
[2026-05-24 13:44:13] [INFO ] Input system was already deterministic with 1647 transitions.
[2026-05-24 13:44:13] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:44:14] [INFO ] Flatten gal took : 17 ms
[2026-05-24 13:44:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality902967411697266969.gal : 5 ms
[2026-05-24 13:44:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality15280861798238175632.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/CTLCardinality902967411697266969.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15280861798238175632.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.
[2026-05-24 13:44:44] [INFO ] Flatten gal took : 20 ms
[2026-05-24 13:44:44] [INFO ] Applying decomposition
[2026-05-24 13:44:44] [INFO ] Flatten gal took : 16 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/graph11477817695495804718.txt' '-o' '/tmp/graph11477817695495804718.bin' '-w' '/tmp/graph11477817695495804718.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11477817695495804718.bin' '-l' '-1' '-v' '-w' '/tmp/graph11477817695495804718.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:44:44] [INFO ] Decomposing Gal with order
[2026-05-24 13:44:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:44:44] [INFO ] Removed a total of 1325 redundant transitions.
[2026-05-24 13:44:44] [INFO ] Flatten gal took : 33 ms
[2026-05-24 13:44:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 10 ms.
[2026-05-24 13:44:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality6655411879280252070.gal : 9 ms
[2026-05-24 13:44:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality13865265726604103672.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/CTLCardinality6655411879280252070.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13865265726604103672.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.
[2026-05-24 13:45:14] [INFO ] Flatten gal took : 22 ms
[2026-05-24 13:45:14] [INFO ] Flatten gal took : 18 ms
[2026-05-24 13:45:14] [INFO ] Applying decomposition
[2026-05-24 13:45:14] [INFO ] Flatten gal took : 18 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/graph18306237821714163451.txt' '-o' '/tmp/graph18306237821714163451.bin' '-w' '/tmp/graph18306237821714163451.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18306237821714163451.bin' '-l' '-1' '-v' '-w' '/tmp/graph18306237821714163451.weights' '-q' '0' '-e' '0.001'
[2026-05-24 13:45:14] [INFO ] Decomposing Gal with order
[2026-05-24 13:45:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 13:45:14] [INFO ] Removed a total of 1387 redundant transitions.
[2026-05-24 13:45:14] [INFO ] Flatten gal took : 37 ms
[2026-05-24 13:45:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 87 labels/synchronizations in 11 ms.
[2026-05-24 13:45:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality3671545948839835435.gal : 9 ms
[2026-05-24 13:45:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality675281836525068955.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/CTLCardinality3671545948839835435.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality675281836525068955.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 14 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="DLCround-PT-04b"
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 DLCround-PT-04b, 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 r098-tall-177955695600529"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-04b.tgz
mv DLCround-PT-04b 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;