Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854028000233.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is CloudReconfiguration-PT-304, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854028000233
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.0M
-rw-r--r-- 1 mcc users 7.1K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.0K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 76K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 660K May 29 14:32 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 CloudReconfiguration-PT-304-CTLCardinality-2023-12
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2023-13
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2023-14
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2023-15
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-00
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-01
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-02
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-03
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-04
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-05
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-06
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-07
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-08
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-09
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-10
FORMULA_NAME CloudReconfiguration-PT-304-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748583714655

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudReconfiguration-PT-304
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-30 05:41:55] [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]
[2025-05-30 05:41:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 05:41:56] [INFO ] Load time of PNML (sax parser for PT used): 143 ms
[2025-05-30 05:41:56] [INFO ] Transformed 2584 places.
[2025-05-30 05:41:56] [INFO ] Transformed 3094 transitions.
[2025-05-30 05:41:56] [INFO ] Found NUPN structural information;
[2025-05-30 05:41:56] [INFO ] Parsed PT model containing 2584 places and 3094 transitions and 6459 arcs in 245 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 129 out of 2584 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2584/2584 places, 3094/3094 transitions.
Discarding 496 places :
Symmetric choice reduction at 0 with 496 rule applications. Total rules 496 place count 2088 transition count 2598
Iterating global reduction 0 with 496 rules applied. Total rules applied 992 place count 2088 transition count 2598
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 1018 place count 2088 transition count 2572
Discarding 213 places :
Symmetric choice reduction at 1 with 213 rule applications. Total rules 1231 place count 1875 transition count 2359
Iterating global reduction 1 with 213 rules applied. Total rules applied 1444 place count 1875 transition count 2359
Discarding 83 places :
Symmetric choice reduction at 1 with 83 rule applications. Total rules 1527 place count 1792 transition count 2276
Iterating global reduction 1 with 83 rules applied. Total rules applied 1610 place count 1792 transition count 2276
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 1625 place count 1792 transition count 2261
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 1670 place count 1747 transition count 2216
Iterating global reduction 2 with 45 rules applied. Total rules applied 1715 place count 1747 transition count 2216
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 1723 place count 1747 transition count 2208
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 1756 place count 1714 transition count 2171
Iterating global reduction 3 with 33 rules applied. Total rules applied 1789 place count 1714 transition count 2171
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1809 place count 1694 transition count 2151
Iterating global reduction 3 with 20 rules applied. Total rules applied 1829 place count 1694 transition count 2151
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 1847 place count 1676 transition count 2133
Iterating global reduction 3 with 18 rules applied. Total rules applied 1865 place count 1676 transition count 2133
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1880 place count 1661 transition count 2118
Iterating global reduction 3 with 15 rules applied. Total rules applied 1895 place count 1661 transition count 2118
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1904 place count 1652 transition count 2103
Iterating global reduction 3 with 9 rules applied. Total rules applied 1913 place count 1652 transition count 2103
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1914 place count 1651 transition count 2101
Iterating global reduction 3 with 1 rules applied. Total rules applied 1915 place count 1651 transition count 2101
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1916 place count 1650 transition count 2099
Iterating global reduction 3 with 1 rules applied. Total rules applied 1917 place count 1650 transition count 2099
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1918 place count 1649 transition count 2098
Iterating global reduction 3 with 1 rules applied. Total rules applied 1919 place count 1649 transition count 2098
Applied a total of 1919 rules in 1654 ms. Remains 1649 /2584 variables (removed 935) and now considering 2098/3094 (removed 996) transitions.
// Phase 1: matrix 2098 rows 1649 cols
[2025-05-30 05:41:57] [INFO ] Computed 4 invariants in 46 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:41:58] [INFO ] Implicit Places using invariants in 533 ms returned []
[2025-05-30 05:41:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:41:59] [INFO ] Implicit Places using invariants and state equation in 1200 ms returned []
Implicit Place search using SMT with State Equation took 1765 ms to find 0 implicit places.
Running 2097 sub problems to find dead transitions.
[2025-05-30 05:41:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1648 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2097 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1648/3747 variables, and 4 constraints, problems are : Problem set: 0 solved, 2097 unsolved in 30064 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1649 constraints, PredecessorRefiner: 2097/2097 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2097 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1648 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2097 unsolved
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(s993 0)
(s994 0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1648/3747 variables, and 4 constraints, problems are : Problem set: 0 solved, 2097 unsolved in 30037 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1649 constraints, PredecessorRefiner: 0/2097 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60669ms problems are : Problem set: 0 solved, 2097 unsolved
Search for dead transitions found 0 dead transitions in 60689ms
Starting structural reductions in LTL mode, iteration 1 : 1649/2584 places, 2098/3094 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64140 ms. Remains : 1649/2584 places, 2098/3094 transitions.
Support contains 129 out of 1649 places after structural reductions.
[2025-05-30 05:43:00] [INFO ] Flatten gal took : 130 ms
[2025-05-30 05:43:00] [INFO ] Flatten gal took : 78 ms
[2025-05-30 05:43:00] [INFO ] Input system was already deterministic with 2098 transitions.
Support contains 128 out of 1649 places (down from 129) after GAL structural reductions.
RANDOM walk for 40000 steps (310 resets) in 2012 ms. (19 steps per ms) remains 54/76 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (8 resets) in 47 ms. (83 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (9 resets) in 50 ms. (78 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (9 resets) in 22 ms. (174 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4001 steps (8 resets) in 16 ms. (235 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (9 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4001 steps (8 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (9 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (8 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 53 ms. (74 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (10 resets) in 15 ms. (250 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (9 resets) in 16 ms. (235 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 54/54 properties
[2025-05-30 05:43:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (OVERLAPS) 1545/1639 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1639 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (OVERLAPS) 2090/3729 variables, 1639/1643 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3729 variables, 0/1643 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 5 (OVERLAPS) 6/3735 variables, 3/1646 constraints. Problems are: Problem set: 0 solved, 54 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 0.0)
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(s1279 0.0)
(s1280 0.0)
(s1281 0.0)
(s1282 0.0)
(s1283 0.0)
(s1284 0.0)
(s1285 0.0)
(s1286 0.0)
(s1287 0.0)
(s1288 0.0)
(s1289 0.0)
(s1290 0.0)
(s1291 0.0)
(s1292 0.0)
(s1293 0.0)
(s1294 0.0)
(s1295 0.0)
(s1296 0.0)
(s1297 0.0)
(s1298 0.0)
(s1299 0.0)
(s1300 1.0)
(s1301 0.0)
(s1302 0.0)
(s1303 1.0)
(s1304 0.0)
(s1305 0.0)
(s1306 0.0)
(s1307 0.0)
(s1308 0.0)
(s1309 0.0)
(s1310 1.0)
(s1311 0.0)
(s1312 0.0)
(s1313 0.0)
(s1314 1.0)
(s1315 0.0)
(s1316 0.0)
(s1317 0.0)
(s1318 0.0)
(s1319 0.0)
(s1320 0.0)
(s1321 0.0)
(s1322 0.0)
(s1323 0.0)
(s1324 0.0)
(s1325 0.0)
(s1326 0.0)
(s1327 0.0)
(s1328 0.0)
(s1329 0.0)
(s1330 0.0)
(s1331 0.0)
(s1332 (/ 1.0 8.0))
(s1333 0.0)
(s1334 0.0)
(s1335 0.0)
(s1336 0.0)
(s1337 (/ 1.0 8.0))
(s1338 0.0)
(s1339 0.0)
(s1340 0.0)
(s1341 0.0)
(s1342 0.0)
(s1343 0.0)
(s1344 0.0)
(s1345 0.0)
(s1346 0.0)
(s1347 0.0)
(s1348 0.0)
(s1349 0.0)
(s1350 0.0)
(s1351 0.0)
(s1352 0.0)
(s1353 1.0)
(s1354 0.0)
(s1355 0.0)timeout

org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3735/3747 variables, and 1646 constraints, problems are : Problem set: 0 solved, 54 unsolved in 5014 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1642/1649 constraints, PredecessorRefiner: 54/54 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 54 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/94 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 1 (OVERLAPS) 1545/1639 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1639 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 3 (OVERLAPS) 2090/3729 variables, 1639/1643 constraints. Problems are: Problem set: 0 solved, 54 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3729 variables, 53/1696 constraints. Problems are: Problem set: 0 solved, 54 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3729/3747 variables, and 1696 constraints, problems are : Problem set: 0 solved, 54 unsolved in 5009 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 1639/1649 constraints, PredecessorRefiner: 53/54 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10055ms problems are : Problem set: 0 solved, 54 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 94 out of 1649 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 1824 edges and 1649 vertex of which 571 / 1649 are part of one of the 59 SCC in 8 ms
Free SCC test removed 512 places
Drop transitions (Empty/Sink Transition effects.) removed 637 transitions
Reduce isomorphic transitions removed 637 transitions.
Graph (complete) has 1639 edges and 1137 vertex of which 1128 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 521 transitions
Trivial Post-agglo rules discarded 521 transitions
Performed 521 trivial Post agglomeration. Transition count delta: 521
Iterating post reduction 0 with 528 rules applied. Total rules applied 530 place count 1128 transition count 929
Reduce places removed 521 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 1 with 568 rules applied. Total rules applied 1098 place count 607 transition count 882
Reduce places removed 28 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 36 rules applied. Total rules applied 1134 place count 579 transition count 874
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 8 rules applied. Total rules applied 1142 place count 575 transition count 870
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 3 rules applied. Total rules applied 1145 place count 574 transition count 868
Reduce places removed 1 places and 0 transitions.
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Iterating post reduction 5 with 26 rules applied. Total rules applied 1171 place count 573 transition count 843
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 6 with 25 rules applied. Total rules applied 1196 place count 548 transition count 843
Performed 58 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 58 Pre rules applied. Total rules applied 1196 place count 548 transition count 785
Deduced a syphon composed of 58 places in 1 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 7 with 116 rules applied. Total rules applied 1312 place count 490 transition count 785
Discarding 9 places :
Symmetric choice reduction at 7 with 9 rule applications. Total rules 1321 place count 481 transition count 775
Iterating global reduction 7 with 9 rules applied. Total rules applied 1330 place count 481 transition count 775
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 1335 place count 476 transition count 770
Iterating global reduction 7 with 5 rules applied. Total rules applied 1340 place count 476 transition count 770
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1344 place count 476 transition count 766
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1345 place count 475 transition count 764
Iterating global reduction 8 with 1 rules applied. Total rules applied 1346 place count 475 transition count 764
Performed 172 Post agglomeration using F-continuation condition with reduction of 75 identical transitions.
Deduced a syphon composed of 172 places in 1 ms
Reduce places removed 172 places and 0 transitions.
Iterating global reduction 8 with 344 rules applied. Total rules applied 1690 place count 303 transition count 517
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 29 rules applied. Total rules applied 1719 place count 303 transition count 488
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1721 place count 302 transition count 487
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 1723 place count 300 transition count 485
Iterating global reduction 10 with 2 rules applied. Total rules applied 1725 place count 300 transition count 485
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 7 places and 0 transitions.
Iterating global reduction 10 with 14 rules applied. Total rules applied 1739 place count 293 transition count 478
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 10 with 8 rules applied. Total rules applied 1747 place count 293 transition count 470
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 11 with 2 rules applied. Total rules applied 1749 place count 292 transition count 469
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1750 place count 292 transition count 468
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 12 with 2 rules applied. Total rules applied 1752 place count 291 transition count 467
Performed 38 Post agglomeration using F-continuation condition with reduction of 7 identical transitions.
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 12 with 76 rules applied. Total rules applied 1828 place count 253 transition count 509
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 12 with 28 rules applied. Total rules applied 1856 place count 253 transition count 481
Discarding 11 places :
Symmetric choice reduction at 13 with 11 rule applications. Total rules 1867 place count 242 transition count 463
Iterating global reduction 13 with 11 rules applied. Total rules applied 1878 place count 242 transition count 463
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1880 place count 242 transition count 461
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 1881 place count 241 transition count 459
Iterating global reduction 14 with 1 rules applied. Total rules applied 1882 place count 241 transition count 459
Drop transitions (Redundant composition of simpler transitions.) removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 14 with 39 rules applied. Total rules applied 1921 place count 241 transition count 420
Discarding 2 places :
Symmetric choice reduction at 14 with 2 rule applications. Total rules 1923 place count 239 transition count 418
Iterating global reduction 14 with 2 rules applied. Total rules applied 1925 place count 239 transition count 418
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 1926 place count 239 transition count 417
Free-agglomeration rule applied 31 times.
Iterating global reduction 14 with 31 rules applied. Total rules applied 1957 place count 239 transition count 386
Reduce places removed 31 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 14 with 34 rules applied. Total rules applied 1991 place count 208 transition count 383
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 15 with 7 rules applied. Total rules applied 1998 place count 208 transition count 376
Free-agglomeration rule applied 1 times.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1999 place count 208 transition count 375
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 15 with 1 rules applied. Total rules applied 2000 place count 207 transition count 375
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 16 with 9 rules applied. Total rules applied 2009 place count 207 transition count 375
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 2010 place count 207 transition count 374
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 16 with 3 rules applied. Total rules applied 2013 place count 207 transition count 374
Applied a total of 2013 rules in 322 ms. Remains 207 /1649 variables (removed 1442) and now considering 374/2098 (removed 1724) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 322 ms. Remains : 207/1649 places, 374/2098 transitions.
RANDOM walk for 40000 steps (274 resets) in 840 ms. (47 steps per ms) remains 7/54 properties
BEST_FIRST walk for 40003 steps (71 resets) in 105 ms. (377 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (35 resets) in 120 ms. (330 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (66 resets) in 106 ms. (373 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (73 resets) in 115 ms. (344 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (74 resets) in 196 ms. (203 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (82 resets) in 253 ms. (157 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40004 steps (67 resets) in 93 ms. (425 steps per ms) remains 6/6 properties
[2025-05-30 05:43:12] [INFO ] Flow matrix only has 368 transitions (discarded 6 similar events)
// Phase 1: matrix 368 rows 207 cols
[2025-05-30 05:43:12] [INFO ] Computed 4 invariants in 2 ms
[2025-05-30 05:43:12] [INFO ] State equation strengthened by 45 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem AtomicPropp59 is UNSAT
At refinement iteration 1 (OVERLAPS) 187/203 variables, 4/4 constraints. Problems are: Problem set: 1 solved, 5 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 05:43:13] [INFO ] Deduced a trap composed of 53 places in 105 ms of which 14 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/203 variables, 1/5 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/203 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 367/570 variables, 203/208 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/570 variables, 44/252 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/570 variables, 0/252 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 5/575 variables, 4/256 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/575 variables, 1/257 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/575 variables, 0/257 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/575 variables, 0/257 constraints. Problems are: Problem set: 1 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 575/575 variables, and 257 constraints, problems are : Problem set: 1 solved, 5 unsolved in 422 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 207/207 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 5 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 5 unsolved
Problem AtomicPropp31 is UNSAT
At refinement iteration 1 (OVERLAPS) 189/203 variables, 4/4 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/203 variables, 1/5 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/203 variables, 0/5 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 367/570 variables, 203/208 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/570 variables, 44/252 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/570 variables, 4/256 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/570 variables, 0/256 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 5/575 variables, 4/260 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/575 variables, 1/261 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/575 variables, 0/261 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 0/575 variables, 0/261 constraints. Problems are: Problem set: 2 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 575/575 variables, and 261 constraints, problems are : Problem set: 2 solved, 4 unsolved in 488 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 207/207 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 4/6 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 922ms problems are : Problem set: 2 solved, 4 unsolved
Finished Parikh walk after 16 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=16 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 4 properties in 51 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2025-05-30 05:43:13] [INFO ] Flatten gal took : 58 ms
[2025-05-30 05:43:14] [INFO ] Flatten gal took : 54 ms
[2025-05-30 05:43:14] [INFO ] Input system was already deterministic with 2098 transitions.
Computed a total of 26 stabilizing places and 28 stable transitions
Graph (complete) has 2279 edges and 1649 vertex of which 1640 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.21 ms
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 1587 transition count 2035
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 1587 transition count 2035
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 129 place count 1587 transition count 2030
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 154 place count 1562 transition count 2003
Iterating global reduction 1 with 25 rules applied. Total rules applied 179 place count 1562 transition count 2003
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 180 place count 1562 transition count 2002
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 193 place count 1549 transition count 1987
Iterating global reduction 2 with 13 rules applied. Total rules applied 206 place count 1549 transition count 1987
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 207 place count 1549 transition count 1986
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 216 place count 1540 transition count 1974
Iterating global reduction 3 with 9 rules applied. Total rules applied 225 place count 1540 transition count 1974
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 232 place count 1533 transition count 1965
Iterating global reduction 3 with 7 rules applied. Total rules applied 239 place count 1533 transition count 1965
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 240 place count 1533 transition count 1964
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 246 place count 1527 transition count 1955
Iterating global reduction 4 with 6 rules applied. Total rules applied 252 place count 1527 transition count 1955
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 253 place count 1527 transition count 1954
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 257 place count 1523 transition count 1949
Iterating global reduction 5 with 4 rules applied. Total rules applied 261 place count 1523 transition count 1949
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 262 place count 1523 transition count 1948
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 265 place count 1520 transition count 1944
Iterating global reduction 6 with 3 rules applied. Total rules applied 268 place count 1520 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 269 place count 1519 transition count 1943
Iterating global reduction 6 with 1 rules applied. Total rules applied 270 place count 1519 transition count 1943
Applied a total of 270 rules in 541 ms. Remains 1519 /1649 variables (removed 130) and now considering 1943/2098 (removed 155) transitions.
// Phase 1: matrix 1943 rows 1519 cols
[2025-05-30 05:43:14] [INFO ] Computed 4 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:43:14] [INFO ] Implicit Places using invariants in 210 ms returned []
[2025-05-30 05:43:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:43:15] [INFO ] Implicit Places using invariants and state equation in 913 ms returned []
Implicit Place search using SMT with State Equation took 1125 ms to find 0 implicit places.
Running 1942 sub problems to find dead transitions.
[2025-05-30 05:43:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1518 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1942 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1518/3462 variables, and 4 constraints, problems are : Problem set: 0 solved, 1942 unsolved in 30037 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1519 constraints, PredecessorRefiner: 1942/1942 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1942 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1518 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1942 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1518/3462 variables, and 4 constraints, problems are : Problem set: 0 solved, 1942 unsolved in 30039 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1519 constraints, PredecessorRefiner: 0/1942 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60490ms problems are : Problem set: 0 solved, 1942 unsolved
Search for dead transitions found 0 dead transitions in 60495ms
Starting structural reductions in LTL mode, iteration 1 : 1519/1649 places, 1943/2098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62169 ms. Remains : 1519/1649 places, 1943/2098 transitions.
[2025-05-30 05:44:16] [INFO ] Flatten gal took : 42 ms
[2025-05-30 05:44:16] [INFO ] Flatten gal took : 40 ms
[2025-05-30 05:44:16] [INFO ] Input system was already deterministic with 1943 transitions.
[2025-05-30 05:44:16] [INFO ] Flatten gal took : 36 ms
[2025-05-30 05:44:16] [INFO ] Flatten gal took : 37 ms
[2025-05-30 05:44:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality14717185746378631659.gal : 22 ms
[2025-05-30 05:44:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality14021905926519636256.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14717185746378631659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14021905926519636256.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.65303e+10,10.3648,268976,2,26505,5,728733,6,0,8021,1.34661e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 05:44:46] [INFO ] Flatten gal took : 33 ms
[2025-05-30 05:44:46] [INFO ] Applying decomposition
[2025-05-30 05:44:46] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2850515705155448213.txt' '-o' '/tmp/graph2850515705155448213.bin' '-w' '/tmp/graph2850515705155448213.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2850515705155448213.bin' '-l' '-1' '-v' '-w' '/tmp/graph2850515705155448213.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:44:47] [INFO ] Decomposing Gal with order
[2025-05-30 05:44:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:44:47] [INFO ] Removed a total of 509 redundant transitions.
[2025-05-30 05:44:47] [INFO ] Flatten gal took : 192 ms
[2025-05-30 05:44:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 40 ms.
[2025-05-30 05:44:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality15820563817553423538.gal : 25 ms
[2025-05-30 05:44:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality8486514455313936875.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15820563817553423538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8486514455313936875.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.65303e+10,1.1401,42720,2114,254,69413,6709,2546,122427,149,35275,0


Converting to forward existential form...Done !
original formula: (A(E((!(E(((i0.u604.p2583==0)||(i37.i1.i0.u123.p636==1)) U (i8.i0.i0.u6.p18==1))) + AX(AG((i23.u354.p1527==1)))) U !(AX(((i5.u63.p327==0)...405
=> equivalent forward existential formula: [(FwdU((Init * !((E(!(!((E(!(E((i25.i0.i3.u415.p1750==1) U !(((i5.u63.p342==1)||(i4.u54.p304==0))))) U (!(EX((((...1385
Reverse transition relation is NOT exact ! Due to transitions t26, t180, t209, t261, t292, t321, t370, t441, t493, t657, t739, t770, t799, t848, t919, t970...2099
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 1596 transition count 2044
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 1596 transition count 2044
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 111 place count 1596 transition count 2039
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 131 place count 1576 transition count 2018
Iterating global reduction 1 with 20 rules applied. Total rules applied 151 place count 1576 transition count 2018
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 152 place count 1576 transition count 2017
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 160 place count 1568 transition count 2007
Iterating global reduction 2 with 8 rules applied. Total rules applied 168 place count 1568 transition count 2007
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 174 place count 1562 transition count 2000
Iterating global reduction 2 with 6 rules applied. Total rules applied 180 place count 1562 transition count 2000
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 185 place count 1557 transition count 1994
Iterating global reduction 2 with 5 rules applied. Total rules applied 190 place count 1557 transition count 1994
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 191 place count 1557 transition count 1993
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 195 place count 1553 transition count 1988
Iterating global reduction 3 with 4 rules applied. Total rules applied 199 place count 1553 transition count 1988
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 203 place count 1549 transition count 1984
Iterating global reduction 3 with 4 rules applied. Total rules applied 207 place count 1549 transition count 1984
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 208 place count 1549 transition count 1983
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 211 place count 1546 transition count 1978
Iterating global reduction 4 with 3 rules applied. Total rules applied 214 place count 1546 transition count 1978
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 216 place count 1544 transition count 1975
Iterating global reduction 4 with 2 rules applied. Total rules applied 218 place count 1544 transition count 1975
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 219 place count 1543 transition count 1974
Iterating global reduction 4 with 1 rules applied. Total rules applied 220 place count 1543 transition count 1974
Applied a total of 220 rules in 726 ms. Remains 1543 /1649 variables (removed 106) and now considering 1974/2098 (removed 124) transitions.
// Phase 1: matrix 1974 rows 1543 cols
[2025-05-30 05:45:18] [INFO ] Computed 4 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:45:18] [INFO ] Implicit Places using invariants in 275 ms returned []
[2025-05-30 05:45:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:45:19] [INFO ] Implicit Places using invariants and state equation in 920 ms returned []
Implicit Place search using SMT with State Equation took 1197 ms to find 0 implicit places.
Running 1973 sub problems to find dead transitions.
[2025-05-30 05:45:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1542 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1973 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1542/3517 variables, and 4 constraints, problems are : Problem set: 0 solved, 1973 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1543 constraints, PredecessorRefiner: 1973/1973 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1973 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1542 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1973 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1542/3517 variables, and 4 constraints, problems are : Problem set: 0 solved, 1973 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1543 constraints, PredecessorRefiner: 0/1973 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60436ms problems are : Problem set: 0 solved, 1973 unsolved
Search for dead transitions found 0 dead transitions in 60441ms
Starting structural reductions in LTL mode, iteration 1 : 1543/1649 places, 1974/2098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62374 ms. Remains : 1543/1649 places, 1974/2098 transitions.
[2025-05-30 05:46:20] [INFO ] Flatten gal took : 35 ms
[2025-05-30 05:46:20] [INFO ] Flatten gal took : 31 ms
[2025-05-30 05:46:20] [INFO ] Input system was already deterministic with 1974 transitions.
[2025-05-30 05:46:20] [INFO ] Flatten gal took : 29 ms
[2025-05-30 05:46:20] [INFO ] Flatten gal took : 28 ms
[2025-05-30 05:46:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality2950169120018813534.gal : 9 ms
[2025-05-30 05:46:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality14389762042041360299.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2950169120018813534.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14389762042041360299.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.75191e+10,12.7426,333804,2,33677,5,980386,6,0,8148,1.64267e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 05:46:50] [INFO ] Flatten gal took : 28 ms
[2025-05-30 05:46:50] [INFO ] Applying decomposition
[2025-05-30 05:46:50] [INFO ] Flatten gal took : 29 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5312499268642238171.txt' '-o' '/tmp/graph5312499268642238171.bin' '-w' '/tmp/graph5312499268642238171.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5312499268642238171.bin' '-l' '-1' '-v' '-w' '/tmp/graph5312499268642238171.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:46:50] [INFO ] Decomposing Gal with order
[2025-05-30 05:46:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:46:50] [INFO ] Removed a total of 531 redundant transitions.
[2025-05-30 05:46:50] [INFO ] Flatten gal took : 105 ms
[2025-05-30 05:46:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 25 ms.
[2025-05-30 05:46:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality3961932110753419782.gal : 13 ms
[2025-05-30 05:46:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality595945920890202409.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3961932110753419782.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality595945920890202409.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.75191e+10,1.5261,48680,2274,263,80858,5268,2645,147027,118,33009,0


Converting to forward existential form...Done !
original formula: E(((A(((i7.i0.i2.u127.p592==0)||(i6.i0.i0.u96.p476==1)) U (i1.i0.i3.u9.p427==1)) + EG((AF(((i35.i0.i4.u629.p2433==1)&&(i10.u185.p767==0))...769
=> equivalent forward existential formula: [((FwdU(Init,((!((E(!((i1.i0.i3.u9.p427==1)) U (!(((i7.i0.i2.u127.p592==0)||(i6.i0.i0.u96.p476==1))) * !((i1.i0....1077
Reverse transition relation is NOT exact ! Due to transitions t26, t234, t257, t262, t286, t346, t365, t370, t395, t466, t518, t671, t752, t783, t861, t932...2277
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 1587 transition count 2035
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 1587 transition count 2035
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 129 place count 1587 transition count 2030
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 155 place count 1561 transition count 2002
Iterating global reduction 1 with 26 rules applied. Total rules applied 181 place count 1561 transition count 2002
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 195 place count 1547 transition count 1986
Iterating global reduction 1 with 14 rules applied. Total rules applied 209 place count 1547 transition count 1986
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 210 place count 1547 transition count 1985
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 220 place count 1537 transition count 1972
Iterating global reduction 2 with 10 rules applied. Total rules applied 230 place count 1537 transition count 1972
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 238 place count 1529 transition count 1962
Iterating global reduction 2 with 8 rules applied. Total rules applied 246 place count 1529 transition count 1962
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 247 place count 1529 transition count 1961
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 253 place count 1523 transition count 1953
Iterating global reduction 3 with 6 rules applied. Total rules applied 259 place count 1523 transition count 1953
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 260 place count 1523 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 264 place count 1519 transition count 1947
Iterating global reduction 4 with 4 rules applied. Total rules applied 268 place count 1519 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 272 place count 1515 transition count 1941
Iterating global reduction 4 with 4 rules applied. Total rules applied 276 place count 1515 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 278 place count 1513 transition count 1938
Iterating global reduction 4 with 2 rules applied. Total rules applied 280 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 281 place count 1512 transition count 1937
Iterating global reduction 4 with 1 rules applied. Total rules applied 282 place count 1512 transition count 1937
Applied a total of 282 rules in 673 ms. Remains 1512 /1649 variables (removed 137) and now considering 1937/2098 (removed 161) transitions.
// Phase 1: matrix 1937 rows 1512 cols
[2025-05-30 05:47:21] [INFO ] Computed 4 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:47:21] [INFO ] Implicit Places using invariants in 224 ms returned []
[2025-05-30 05:47:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:47:22] [INFO ] Implicit Places using invariants and state equation in 864 ms returned []
Implicit Place search using SMT with State Equation took 1092 ms to find 0 implicit places.
Running 1936 sub problems to find dead transitions.
[2025-05-30 05:47:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1511 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1511/3449 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30029 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1512 constraints, PredecessorRefiner: 1936/1936 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1936 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1511 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1511/3449 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30034 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1512 constraints, PredecessorRefiner: 0/1936 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60420ms problems are : Problem set: 0 solved, 1936 unsolved
Search for dead transitions found 0 dead transitions in 60427ms
Starting structural reductions in LTL mode, iteration 1 : 1512/1649 places, 1937/2098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62198 ms. Remains : 1512/1649 places, 1937/2098 transitions.
[2025-05-30 05:48:23] [INFO ] Flatten gal took : 27 ms
[2025-05-30 05:48:23] [INFO ] Flatten gal took : 27 ms
[2025-05-30 05:48:23] [INFO ] Input system was already deterministic with 1937 transitions.
[2025-05-30 05:48:23] [INFO ] Flatten gal took : 27 ms
[2025-05-30 05:48:23] [INFO ] Flatten gal took : 27 ms
[2025-05-30 05:48:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality2511283077558117135.gal : 6 ms
[2025-05-30 05:48:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality668059232909881602.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2511283077558117135.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality668059232909881602.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.63693e+10,12.5076,318040,2,28620,5,810595,6,0,7987,1.66569e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 05:48:53] [INFO ] Flatten gal took : 29 ms
[2025-05-30 05:48:53] [INFO ] Applying decomposition
[2025-05-30 05:48:53] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12167953447901053745.txt' '-o' '/tmp/graph12167953447901053745.bin' '-w' '/tmp/graph12167953447901053745.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12167953447901053745.bin' '-l' '-1' '-v' '-w' '/tmp/graph12167953447901053745.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:48:53] [INFO ] Decomposing Gal with order
[2025-05-30 05:48:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:48:53] [INFO ] Removed a total of 513 redundant transitions.
[2025-05-30 05:48:53] [INFO ] Flatten gal took : 57 ms
[2025-05-30 05:48:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 6 ms.
[2025-05-30 05:48:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality8822941141107415394.gal : 11 ms
[2025-05-30 05:48:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality1139878009337894840.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8822941141107415394.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1139878009337894840.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.63693e+10,1.2768,48128,3070,218,77476,4340,2089,162819,121,29534,0


Converting to forward existential form...Done !
original formula: AF(E((AX((i0.u7.p16==1)) + !(AF(((i28.u105.p572==0)||(i38.u595.p2469==1))))) U (((i8.u236.p1022==1)&&(i6.u95.p517!=0))&&((!((i9.u146.p693...203
=> equivalent forward existential formula: [FwdG(Init,!(E((!(EX(!((i0.u7.p16==1)))) + !(!(EG(!(((i28.u105.p572==0)||(i38.u595.p2469==1))))))) U (((i8.u236....260
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t208, t260, t291, t320, t369, t440, t489, t492, t674, t726, t786, t835, t906, t957...1661
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
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 2001 edges and 1649 vertex of which 703 / 1649 are part of one of the 63 SCC in 3 ms
Free SCC test removed 640 places
Ensure Unique test removed 742 transitions
Reduce isomorphic transitions removed 742 transitions.
Graph (complete) has 1533 edges and 1009 vertex of which 1000 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.3 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 570 transitions
Trivial Post-agglo rules discarded 570 transitions
Performed 570 trivial Post agglomeration. Transition count delta: 570
Iterating post reduction 0 with 570 rules applied. Total rules applied 572 place count 999 transition count 780
Reduce places removed 570 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 594 rules applied. Total rules applied 1166 place count 429 transition count 756
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 12 rules applied. Total rules applied 1178 place count 418 transition count 755
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1179 place count 417 transition count 755
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1179 place count 417 transition count 712
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1265 place count 374 transition count 712
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1285 place count 354 transition count 684
Iterating global reduction 4 with 20 rules applied. Total rules applied 1305 place count 354 transition count 684
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 1307 place count 354 transition count 682
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1308 place count 353 transition count 682
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1308 place count 353 transition count 681
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1310 place count 352 transition count 681
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1323 place count 339 transition count 663
Iterating global reduction 6 with 13 rules applied. Total rules applied 1336 place count 339 transition count 663
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1340 place count 339 transition count 659
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1344 place count 335 transition count 652
Iterating global reduction 7 with 4 rules applied. Total rules applied 1348 place count 335 transition count 652
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1349 place count 335 transition count 651
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1351 place count 333 transition count 647
Iterating global reduction 8 with 2 rules applied. Total rules applied 1353 place count 333 transition count 647
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1355 place count 331 transition count 643
Iterating global reduction 8 with 2 rules applied. Total rules applied 1357 place count 331 transition count 643
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1359 place count 329 transition count 639
Iterating global reduction 8 with 2 rules applied. Total rules applied 1361 place count 329 transition count 639
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1363 place count 327 transition count 635
Iterating global reduction 8 with 2 rules applied. Total rules applied 1365 place count 327 transition count 635
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 8 with 86 rules applied. Total rules applied 1451 place count 284 transition count 592
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 8 with 30 rules applied. Total rules applied 1481 place count 284 transition count 562
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 14 rules applied. Total rules applied 1495 place count 275 transition count 557
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1497 place count 273 transition count 557
Discarding 16 places :
Symmetric choice reduction at 11 with 16 rule applications. Total rules 1513 place count 257 transition count 528
Iterating global reduction 11 with 16 rules applied. Total rules applied 1529 place count 257 transition count 528
Discarding 9 places :
Symmetric choice reduction at 11 with 9 rule applications. Total rules 1538 place count 248 transition count 508
Iterating global reduction 11 with 9 rules applied. Total rules applied 1547 place count 248 transition count 508
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1548 place count 248 transition count 507
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 1556 place count 244 transition count 503
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 12 with 6 rules applied. Total rules applied 1562 place count 244 transition count 497
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1564 place count 242 transition count 497
Discarding 5 places :
Symmetric choice reduction at 14 with 5 rule applications. Total rules 1569 place count 237 transition count 485
Iterating global reduction 14 with 5 rules applied. Total rules applied 1574 place count 237 transition count 485
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 1577 place count 237 transition count 482
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 15 with 2 rules applied. Total rules applied 1579 place count 236 transition count 481
Drop transitions (Redundant composition of simpler transitions.) removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 15 with 74 rules applied. Total rules applied 1653 place count 236 transition count 407
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 15 with 32 rules applied. Total rules applied 1685 place count 236 transition count 375
Reduce places removed 32 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 16 with 33 rules applied. Total rules applied 1718 place count 204 transition count 374
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1719 place count 203 transition count 374
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 3 Pre rules applied. Total rules applied 1719 place count 203 transition count 371
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 1725 place count 200 transition count 371
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 1733 place count 196 transition count 367
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1736 place count 193 transition count 364
Iterating global reduction 18 with 3 rules applied. Total rules applied 1739 place count 193 transition count 364
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 18 with 8 rules applied. Total rules applied 1747 place count 193 transition count 356
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1748 place count 192 transition count 355
Applied a total of 1748 rules in 188 ms. Remains 192 /1649 variables (removed 1457) and now considering 355/2098 (removed 1743) transitions.
[2025-05-30 05:49:24] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
// Phase 1: matrix 305 rows 192 cols
[2025-05-30 05:49:24] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:24] [INFO ] Implicit Places using invariants in 142 ms returned []
[2025-05-30 05:49:24] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
[2025-05-30 05:49:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 05:49:24] [INFO ] Implicit Places using invariants and state equation in 172 ms returned [9, 71, 130]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 317 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 189/1649 places, 355/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 187 transition count 353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 186 transition count 352
Applied a total of 3 rules in 12 ms. Remains 186 /189 variables (removed 3) and now considering 352/355 (removed 3) transitions.
[2025-05-30 05:49:24] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
// Phase 1: matrix 302 rows 186 cols
[2025-05-30 05:49:24] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:24] [INFO ] Implicit Places using invariants in 73 ms returned []
[2025-05-30 05:49:24] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
[2025-05-30 05:49:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:24] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 186/1649 places, 352/2098 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 691 ms. Remains : 186/1649 places, 352/2098 transitions.
[2025-05-30 05:49:24] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:49:24] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:49:24] [INFO ] Input system was already deterministic with 352 transitions.
[2025-05-30 05:49:24] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:49:24] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:49:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality5184139832091017969.gal : 1 ms
[2025-05-30 05:49:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality15854941810412602776.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5184139832091017969.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15854941810412602776.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.84692e+06,0.191395,11904,2,1855,5,28446,6,0,1039,40063,0


Converting to forward existential form...Done !
original formula: EF(AG(E(EF((p774==1)) U ((p1553==1)&&(p948==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(E(E(TRUE U (p774==1)) U ((p1553==1)&&(p948==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t8, t13, t14, t16, t31, t55, t61, t64, t69, t70, t72, t88, t112, t118, t122, t127, t128, ...471
(forward)formula 0,0,19.7933,615888,1,0,712,4.08347e+06,678,414,6322,3.68218e+06,900
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 2003 edges and 1649 vertex of which 712 / 1649 are part of one of the 63 SCC in 5 ms
Free SCC test removed 649 places
Ensure Unique test removed 754 transitions
Reduce isomorphic transitions removed 754 transitions.
Graph (complete) has 1521 edges and 1000 vertex of which 991 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 567 transitions
Trivial Post-agglo rules discarded 567 transitions
Performed 567 trivial Post agglomeration. Transition count delta: 567
Iterating post reduction 0 with 567 rules applied. Total rules applied 569 place count 990 transition count 771
Reduce places removed 567 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 593 rules applied. Total rules applied 1162 place count 423 transition count 745
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1174 place count 411 transition count 745
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 42 Pre rules applied. Total rules applied 1174 place count 411 transition count 703
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 1258 place count 369 transition count 703
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 1277 place count 350 transition count 676
Iterating global reduction 3 with 19 rules applied. Total rules applied 1296 place count 350 transition count 676
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 1298 place count 350 transition count 674
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1299 place count 349 transition count 674
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1299 place count 349 transition count 673
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1301 place count 348 transition count 673
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 1313 place count 336 transition count 656
Iterating global reduction 5 with 12 rules applied. Total rules applied 1325 place count 336 transition count 656
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1329 place count 336 transition count 652
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1332 place count 333 transition count 647
Iterating global reduction 6 with 3 rules applied. Total rules applied 1335 place count 333 transition count 647
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1336 place count 333 transition count 646
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1338 place count 331 transition count 642
Iterating global reduction 7 with 2 rules applied. Total rules applied 1340 place count 331 transition count 642
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1342 place count 329 transition count 638
Iterating global reduction 7 with 2 rules applied. Total rules applied 1344 place count 329 transition count 638
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1346 place count 327 transition count 634
Iterating global reduction 7 with 2 rules applied. Total rules applied 1348 place count 327 transition count 634
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1350 place count 325 transition count 630
Iterating global reduction 7 with 2 rules applied. Total rules applied 1352 place count 325 transition count 630
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 7 with 82 rules applied. Total rules applied 1434 place count 284 transition count 589
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 31 rules applied. Total rules applied 1465 place count 284 transition count 558
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 8 with 14 rules applied. Total rules applied 1479 place count 275 transition count 553
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1481 place count 273 transition count 553
Discarding 15 places :
Symmetric choice reduction at 10 with 15 rule applications. Total rules 1496 place count 258 transition count 526
Iterating global reduction 10 with 15 rules applied. Total rules applied 1511 place count 258 transition count 526
Discarding 8 places :
Symmetric choice reduction at 10 with 8 rule applications. Total rules 1519 place count 250 transition count 508
Iterating global reduction 10 with 8 rules applied. Total rules applied 1527 place count 250 transition count 508
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1528 place count 250 transition count 507
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 1536 place count 246 transition count 503
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 11 with 6 rules applied. Total rules applied 1542 place count 246 transition count 497
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1544 place count 244 transition count 497
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 1549 place count 239 transition count 485
Iterating global reduction 13 with 5 rules applied. Total rules applied 1554 place count 239 transition count 485
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 1557 place count 239 transition count 482
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 1559 place count 238 transition count 481
Drop transitions (Redundant composition of simpler transitions.) removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 14 with 72 rules applied. Total rules applied 1631 place count 238 transition count 409
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 14 with 33 rules applied. Total rules applied 1664 place count 238 transition count 376
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 15 with 33 rules applied. Total rules applied 1697 place count 205 transition count 376
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 2 Pre rules applied. Total rules applied 1697 place count 205 transition count 374
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 1701 place count 203 transition count 374
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 16 with 10 rules applied. Total rules applied 1711 place count 198 transition count 369
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1714 place count 195 transition count 366
Iterating global reduction 16 with 3 rules applied. Total rules applied 1717 place count 195 transition count 366
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1724 place count 195 transition count 359
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1725 place count 194 transition count 358
Applied a total of 1725 rules in 110 ms. Remains 194 /1649 variables (removed 1455) and now considering 358/2098 (removed 1740) transitions.
[2025-05-30 05:49:44] [INFO ] Flow matrix only has 308 transitions (discarded 50 similar events)
// Phase 1: matrix 308 rows 194 cols
[2025-05-30 05:49:44] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:44] [INFO ] Implicit Places using invariants in 248 ms returned []
[2025-05-30 05:49:44] [INFO ] Flow matrix only has 308 transitions (discarded 50 similar events)
[2025-05-30 05:49:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 05:49:45] [INFO ] Implicit Places using invariants and state equation in 159 ms returned [9, 67, 125]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 408 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 191/1649 places, 358/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 189 transition count 356
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 188 transition count 355
Applied a total of 3 rules in 11 ms. Remains 188 /191 variables (removed 3) and now considering 355/358 (removed 3) transitions.
[2025-05-30 05:49:45] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
// Phase 1: matrix 305 rows 188 cols
[2025-05-30 05:49:45] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:45] [INFO ] Implicit Places using invariants in 50 ms returned []
[2025-05-30 05:49:45] [INFO ] Flow matrix only has 305 transitions (discarded 50 similar events)
[2025-05-30 05:49:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:45] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 188/1649 places, 355/2098 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 683 ms. Remains : 188/1649 places, 355/2098 transitions.
[2025-05-30 05:49:45] [INFO ] Flatten gal took : 6 ms
[2025-05-30 05:49:45] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:49:45] [INFO ] Input system was already deterministic with 355 transitions.
[2025-05-30 05:49:45] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:49:45] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:49:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality97566863641122090.gal : 1 ms
[2025-05-30 05:49:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality11569978742458047827.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality97566863641122090.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11569978742458047827.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.90141e+06,0.202375,11928,2,1842,5,28552,6,0,1050,40421,0


Converting to forward existential form...Done !
original formula: AF((AF(((p1969==0)||(p2451==1))) * (p2418==1)))
=> equivalent forward existential formula: [FwdG(Init,!((!(EG(!(((p1969==0)||(p2451==1))))) * (p2418==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t9, t18, t19, t23, t38, t62, t63, t69, t72, t77, t78, t80, t95, t119, t125, t129, t134, t...476
(forward)formula 0,0,4.45151,158764,1,0,542,616033,687,337,6242,1.07918e+06,772
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 1997 edges and 1649 vertex of which 704 / 1649 are part of one of the 62 SCC in 2 ms
Free SCC test removed 642 places
Ensure Unique test removed 746 transitions
Reduce isomorphic transitions removed 746 transitions.
Graph (complete) has 1529 edges and 1007 vertex of which 998 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 567 transitions
Trivial Post-agglo rules discarded 567 transitions
Performed 567 trivial Post agglomeration. Transition count delta: 567
Iterating post reduction 0 with 567 rules applied. Total rules applied 569 place count 997 transition count 779
Reduce places removed 567 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 591 rules applied. Total rules applied 1160 place count 430 transition count 755
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 12 rules applied. Total rules applied 1172 place count 419 transition count 754
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1173 place count 418 transition count 754
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1173 place count 418 transition count 711
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1259 place count 375 transition count 711
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1277 place count 357 transition count 686
Iterating global reduction 4 with 18 rules applied. Total rules applied 1295 place count 357 transition count 686
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 1297 place count 357 transition count 684
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1298 place count 356 transition count 684
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1298 place count 356 transition count 683
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1300 place count 355 transition count 683
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 1312 place count 343 transition count 666
Iterating global reduction 6 with 12 rules applied. Total rules applied 1324 place count 343 transition count 666
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1328 place count 343 transition count 662
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1331 place count 340 transition count 656
Iterating global reduction 7 with 3 rules applied. Total rules applied 1334 place count 340 transition count 656
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1336 place count 338 transition count 652
Iterating global reduction 7 with 2 rules applied. Total rules applied 1338 place count 338 transition count 652
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1340 place count 336 transition count 648
Iterating global reduction 7 with 2 rules applied. Total rules applied 1342 place count 336 transition count 648
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1344 place count 334 transition count 644
Iterating global reduction 7 with 2 rules applied. Total rules applied 1346 place count 334 transition count 644
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1348 place count 332 transition count 640
Iterating global reduction 7 with 2 rules applied. Total rules applied 1350 place count 332 transition count 640
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 7 with 82 rules applied. Total rules applied 1432 place count 291 transition count 599
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 7 with 29 rules applied. Total rules applied 1461 place count 291 transition count 570
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 11 rules applied. Total rules applied 1472 place count 283 transition count 567
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1473 place count 282 transition count 567
Discarding 16 places :
Symmetric choice reduction at 10 with 16 rule applications. Total rules 1489 place count 266 transition count 538
Iterating global reduction 10 with 16 rules applied. Total rules applied 1505 place count 266 transition count 538
Discarding 9 places :
Symmetric choice reduction at 10 with 9 rule applications. Total rules 1514 place count 257 transition count 518
Iterating global reduction 10 with 9 rules applied. Total rules applied 1523 place count 257 transition count 518
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1524 place count 257 transition count 517
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 1532 place count 253 transition count 513
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 11 with 6 rules applied. Total rules applied 1538 place count 253 transition count 507
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1540 place count 251 transition count 507
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1544 place count 247 transition count 499
Iterating global reduction 13 with 4 rules applied. Total rules applied 1548 place count 247 transition count 499
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 1551 place count 247 transition count 496
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 14 with 2 rules applied. Total rules applied 1553 place count 246 transition count 495
Drop transitions (Redundant composition of simpler transitions.) removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 14 with 73 rules applied. Total rules applied 1626 place count 246 transition count 422
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 14 with 33 rules applied. Total rules applied 1659 place count 246 transition count 389
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 15 with 33 rules applied. Total rules applied 1692 place count 213 transition count 389
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1692 place count 213 transition count 386
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 1698 place count 210 transition count 386
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 1706 place count 206 transition count 382
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1709 place count 203 transition count 379
Iterating global reduction 16 with 3 rules applied. Total rules applied 1712 place count 203 transition count 379
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 16 with 6 rules applied. Total rules applied 1718 place count 203 transition count 373
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 16 with 2 rules applied. Total rules applied 1720 place count 203 transition count 373
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 16 with 2 rules applied. Total rules applied 1722 place count 203 transition count 371
Applied a total of 1722 rules in 110 ms. Remains 203 /1649 variables (removed 1446) and now considering 371/2098 (removed 1727) transitions.
[2025-05-30 05:49:49] [INFO ] Flow matrix only has 321 transitions (discarded 50 similar events)
// Phase 1: matrix 321 rows 203 cols
[2025-05-30 05:49:49] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:49] [INFO ] Implicit Places using invariants in 53 ms returned []
[2025-05-30 05:49:49] [INFO ] Flow matrix only has 321 transitions (discarded 50 similar events)
[2025-05-30 05:49:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 05:49:50] [INFO ] Implicit Places using invariants and state equation in 147 ms returned [15, 73, 137]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 202 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 200/1649 places, 371/2098 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 197 transition count 368
Applied a total of 6 rules in 9 ms. Remains 197 /200 variables (removed 3) and now considering 368/371 (removed 3) transitions.
[2025-05-30 05:49:50] [INFO ] Flow matrix only has 318 transitions (discarded 50 similar events)
// Phase 1: matrix 318 rows 197 cols
[2025-05-30 05:49:50] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:50] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-05-30 05:49:50] [INFO ] Flow matrix only has 318 transitions (discarded 50 similar events)
[2025-05-30 05:49:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 05:49:50] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 197/1649 places, 368/2098 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 517 ms. Remains : 197/1649 places, 368/2098 transitions.
[2025-05-30 05:49:50] [INFO ] Flatten gal took : 6 ms
[2025-05-30 05:49:50] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:49:50] [INFO ] Input system was already deterministic with 368 transitions.
[2025-05-30 05:49:50] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:49:50] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:49:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality18136208940025049102.gal : 1 ms
[2025-05-30 05:49:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality5875189287640459816.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18136208940025049102.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5875189287640459816.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.75591e+06,0.246762,13532,2,2300,5,34684,6,0,1098,46018,0


Converting to forward existential form...Done !
original formula: (AF((AF(((p5==0)||(p413==1))) * AF(((p2167==0)&&(p1526==1))))) * AF(((p2477==1)&&(p1277==0))))
=> equivalent forward existential formula: ([FwdG(Init,!((!(EG(!(((p5==0)||(p413==1))))) * !(EG(!(((p2167==0)&&(p1526==1))))))))] = FALSE * [FwdG(Init,!(((...189
Hit Full ! (commute/partial/dont) 364/0/4
(forward)formula 0,0,1.12867,43432,1,0,11,196600,20,4,5055,131531,10
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 1589 transition count 2037
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 1589 transition count 2037
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 123 place count 1589 transition count 2034
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 150 place count 1562 transition count 2005
Iterating global reduction 1 with 27 rules applied. Total rules applied 177 place count 1562 transition count 2005
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 178 place count 1562 transition count 2004
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 191 place count 1549 transition count 1989
Iterating global reduction 2 with 13 rules applied. Total rules applied 204 place count 1549 transition count 1989
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 205 place count 1549 transition count 1988
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 214 place count 1540 transition count 1976
Iterating global reduction 3 with 9 rules applied. Total rules applied 223 place count 1540 transition count 1976
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 230 place count 1533 transition count 1968
Iterating global reduction 3 with 7 rules applied. Total rules applied 237 place count 1533 transition count 1968
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 238 place count 1533 transition count 1967
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 244 place count 1527 transition count 1959
Iterating global reduction 4 with 6 rules applied. Total rules applied 250 place count 1527 transition count 1959
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 251 place count 1527 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 255 place count 1523 transition count 1953
Iterating global reduction 5 with 4 rules applied. Total rules applied 259 place count 1523 transition count 1953
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 263 place count 1519 transition count 1947
Iterating global reduction 5 with 4 rules applied. Total rules applied 267 place count 1519 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 269 place count 1517 transition count 1944
Iterating global reduction 5 with 2 rules applied. Total rules applied 271 place count 1517 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 272 place count 1516 transition count 1943
Iterating global reduction 5 with 1 rules applied. Total rules applied 273 place count 1516 transition count 1943
Applied a total of 273 rules in 665 ms. Remains 1516 /1649 variables (removed 133) and now considering 1943/2098 (removed 155) transitions.
// Phase 1: matrix 1943 rows 1516 cols
[2025-05-30 05:49:52] [INFO ] Computed 4 invariants in 20 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:52] [INFO ] Implicit Places using invariants in 208 ms returned []
[2025-05-30 05:49:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:49:53] [INFO ] Implicit Places using invariants and state equation in 859 ms returned []
Implicit Place search using SMT with State Equation took 1070 ms to find 0 implicit places.
Running 1942 sub problems to find dead transitions.
[2025-05-30 05:49:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
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(s1263 0.0)
(s1264 0.0)
(s1265 0.0)
(s1266 0.0)
(s1267 0.0)
(s1268 0.0)
(s1269 0.0)timeout

(s1270 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1515 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1942 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1515/3459 variables, and 4 constraints, problems are : Problem set: 0 solved, 1942 unsolved in 30038 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 1942/1942 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1942 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1515 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1942 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1515/3459 variables, and 4 constraints, problems are : Problem set: 0 solved, 1942 unsolved in 30036 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 0/1942 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60422ms problems are : Problem set: 0 solved, 1942 unsolved
Search for dead transitions found 0 dead transitions in 60426ms
Starting structural reductions in LTL mode, iteration 1 : 1516/1649 places, 1943/2098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62170 ms. Remains : 1516/1649 places, 1943/2098 transitions.
[2025-05-30 05:50:53] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:50:53] [INFO ] Flatten gal took : 26 ms
[2025-05-30 05:50:53] [INFO ] Input system was already deterministic with 1943 transitions.
[2025-05-30 05:50:53] [INFO ] Flatten gal took : 26 ms
[2025-05-30 05:50:53] [INFO ] Flatten gal took : 26 ms
[2025-05-30 05:50:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality18097942769312800597.gal : 5 ms
[2025-05-30 05:50:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality17419247003012352984.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18097942769312800597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17419247003012352984.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.64624e+10,10.522,265236,2,26031,5,689700,6,0,8009,1.36518e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 05:51:23] [INFO ] Flatten gal took : 32 ms
[2025-05-30 05:51:23] [INFO ] Applying decomposition
[2025-05-30 05:51:23] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5849942191154666857.txt' '-o' '/tmp/graph5849942191154666857.bin' '-w' '/tmp/graph5849942191154666857.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5849942191154666857.bin' '-l' '-1' '-v' '-w' '/tmp/graph5849942191154666857.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:51:23] [INFO ] Decomposing Gal with order
[2025-05-30 05:51:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:51:24] [INFO ] Removed a total of 501 redundant transitions.
[2025-05-30 05:51:24] [INFO ] Flatten gal took : 62 ms
[2025-05-30 05:51:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 10 ms.
[2025-05-30 05:51:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality17882618457123900387.gal : 12 ms
[2025-05-30 05:51:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality15841827519888569547.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17882618457123900387.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15841827519888569547.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.64624e+10,0.946936,34432,1916,255,52988,5669,2507,88514,138,31733,0


Converting to forward existential form...Done !
original formula: EG(E(((i6.u87.p493==1) + EX((!(((i30.i0.i4.u467.p1981==0)||(i37.i0.i3.u532.p2216==1))) + A((i6.u96.p542==1) U (i17.i0.i4.u235.p1027==1)))...248
=> equivalent forward existential formula: [FwdG(Init,E(((i6.u87.p493==1) + EX((!(((i30.i0.i4.u467.p1981==0)||(i37.i0.i3.u532.p2216==1))) + !((E(!((i17.i0....376
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t262, t293, t322, t371, t442, t494, t647, t728, t759, t788, t837, t908, t959, t112...2118
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found a local SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 1588 transition count 2036
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 1588 transition count 2036
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 127 place count 1588 transition count 2031
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 153 place count 1562 transition count 2003
Iterating global reduction 1 with 26 rules applied. Total rules applied 179 place count 1562 transition count 2003
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 180 place count 1562 transition count 2002
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 194 place count 1548 transition count 1986
Iterating global reduction 2 with 14 rules applied. Total rules applied 208 place count 1548 transition count 1986
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 209 place count 1548 transition count 1985
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 219 place count 1538 transition count 1972
Iterating global reduction 3 with 10 rules applied. Total rules applied 229 place count 1538 transition count 1972
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 237 place count 1530 transition count 1962
Iterating global reduction 3 with 8 rules applied. Total rules applied 245 place count 1530 transition count 1962
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 246 place count 1530 transition count 1961
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 253 place count 1523 transition count 1951
Iterating global reduction 4 with 7 rules applied. Total rules applied 260 place count 1523 transition count 1951
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 261 place count 1523 transition count 1950
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 266 place count 1518 transition count 1944
Iterating global reduction 5 with 5 rules applied. Total rules applied 271 place count 1518 transition count 1944
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 272 place count 1518 transition count 1943
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 276 place count 1514 transition count 1937
Iterating global reduction 6 with 4 rules applied. Total rules applied 280 place count 1514 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 282 place count 1512 transition count 1934
Iterating global reduction 6 with 2 rules applied. Total rules applied 284 place count 1512 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 285 place count 1511 transition count 1933
Iterating global reduction 6 with 1 rules applied. Total rules applied 286 place count 1511 transition count 1933
Applied a total of 286 rules in 652 ms. Remains 1511 /1649 variables (removed 138) and now considering 1933/2098 (removed 165) transitions.
// Phase 1: matrix 1933 rows 1511 cols
[2025-05-30 05:51:54] [INFO ] Computed 4 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:51:55] [INFO ] Implicit Places using invariants in 244 ms returned []
[2025-05-30 05:51:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:51:56] [INFO ] Implicit Places using invariants and state equation in 952 ms returned []
Implicit Place search using SMT with State Equation took 1198 ms to find 0 implicit places.
Running 1932 sub problems to find dead transitions.
[2025-05-30 05:51:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1510 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1932 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1510/3444 variables, and 4 constraints, problems are : Problem set: 0 solved, 1932 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1511 constraints, PredecessorRefiner: 1932/1932 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1932 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1510 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1932 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1510/3444 variables, and 4 constraints, problems are : Problem set: 0 solved, 1932 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1511 constraints, PredecessorRefiner: 0/1932 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60410ms problems are : Problem set: 0 solved, 1932 unsolved
Search for dead transitions found 0 dead transitions in 60413ms
Starting structural reductions in LTL mode, iteration 1 : 1511/1649 places, 1933/2098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62271 ms. Remains : 1511/1649 places, 1933/2098 transitions.
[2025-05-30 05:52:56] [INFO ] Flatten gal took : 28 ms
[2025-05-30 05:52:56] [INFO ] Flatten gal took : 26 ms
[2025-05-30 05:52:56] [INFO ] Input system was already deterministic with 1933 transitions.
[2025-05-30 05:52:56] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:52:56] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:52:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality13536652550546439553.gal : 5 ms
[2025-05-30 05:52:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality11320115757385874579.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13536652550546439553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11320115757385874579.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.62265e+10,11.1179,275596,2,26850,5,759625,6,0,7979,1.36738e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 05:53:26] [INFO ] Flatten gal took : 26 ms
[2025-05-30 05:53:26] [INFO ] Applying decomposition
[2025-05-30 05:53:26] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13392349987633978804.txt' '-o' '/tmp/graph13392349987633978804.bin' '-w' '/tmp/graph13392349987633978804.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13392349987633978804.bin' '-l' '-1' '-v' '-w' '/tmp/graph13392349987633978804.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:53:26] [INFO ] Decomposing Gal with order
[2025-05-30 05:53:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:53:26] [INFO ] Removed a total of 512 redundant transitions.
[2025-05-30 05:53:26] [INFO ] Flatten gal took : 52 ms
[2025-05-30 05:53:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 14 ms.
[2025-05-30 05:53:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality6255961310266822443.gal : 12 ms
[2025-05-30 05:53:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality14791405006026032163.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6255961310266822443.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14791405006026032163.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.62265e+10,1.0469,38140,1786,191,61735,4976,2498,105321,116,24747,0


Converting to forward existential form...Done !
original formula: E(AX(EX(((i0.u68.p374==0)||(i37.i2.i1.u604.p2517==1)))) U (A(EG(E((i35.u534.p2198==1) U (i0.u69.p388==1))) U AX(A(((i11.u161.p743==0)||(i...321
=> equivalent forward existential formula: [((FwdU(Init,!(EX(!(EX(((i0.u68.p374==0)||(i37.i2.i1.u604.p2517==1))))))) * !((E(!(!(EX(!(!((E(!(((i17.i2.i3.u23...1057
Reverse transition relation is NOT exact ! Due to transitions t26, t180, t209, t261, t282, t323, t373, t444, t493, t496, t678, t730, t761, t839, t911, t962...1980
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
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 7
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 1996 edges and 1649 vertex of which 689 / 1649 are part of one of the 61 SCC in 1 ms
Free SCC test removed 628 places
Ensure Unique test removed 730 transitions
Reduce isomorphic transitions removed 730 transitions.
Graph (complete) has 1545 edges and 1021 vertex of which 1012 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 573 transitions
Trivial Post-agglo rules discarded 573 transitions
Performed 573 trivial Post agglomeration. Transition count delta: 573
Iterating post reduction 0 with 573 rules applied. Total rules applied 575 place count 1011 transition count 789
Reduce places removed 573 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 599 rules applied. Total rules applied 1174 place count 438 transition count 763
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 1187 place count 426 transition count 762
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1188 place count 425 transition count 762
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1188 place count 425 transition count 718
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1276 place count 381 transition count 718
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 1297 place count 360 transition count 689
Iterating global reduction 4 with 21 rules applied. Total rules applied 1318 place count 360 transition count 689
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 1320 place count 360 transition count 687
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1321 place count 359 transition count 687
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1321 place count 359 transition count 686
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1323 place count 358 transition count 686
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 1336 place count 345 transition count 668
Iterating global reduction 6 with 13 rules applied. Total rules applied 1349 place count 345 transition count 668
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1353 place count 345 transition count 664
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1357 place count 341 transition count 657
Iterating global reduction 7 with 4 rules applied. Total rules applied 1361 place count 341 transition count 657
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1362 place count 341 transition count 656
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1364 place count 339 transition count 652
Iterating global reduction 8 with 2 rules applied. Total rules applied 1366 place count 339 transition count 652
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1368 place count 337 transition count 648
Iterating global reduction 8 with 2 rules applied. Total rules applied 1370 place count 337 transition count 648
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1372 place count 335 transition count 644
Iterating global reduction 8 with 2 rules applied. Total rules applied 1374 place count 335 transition count 644
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1376 place count 333 transition count 640
Iterating global reduction 8 with 2 rules applied. Total rules applied 1378 place count 333 transition count 640
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 8 with 84 rules applied. Total rules applied 1462 place count 291 transition count 598
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 8 with 30 rules applied. Total rules applied 1492 place count 291 transition count 568
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 9 with 14 rules applied. Total rules applied 1506 place count 282 transition count 563
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1508 place count 280 transition count 563
Discarding 16 places :
Symmetric choice reduction at 11 with 16 rule applications. Total rules 1524 place count 264 transition count 534
Iterating global reduction 11 with 16 rules applied. Total rules applied 1540 place count 264 transition count 534
Discarding 9 places :
Symmetric choice reduction at 11 with 9 rule applications. Total rules 1549 place count 255 transition count 514
Iterating global reduction 11 with 9 rules applied. Total rules applied 1558 place count 255 transition count 514
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1559 place count 255 transition count 513
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 1567 place count 251 transition count 509
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 12 with 6 rules applied. Total rules applied 1573 place count 251 transition count 503
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1575 place count 249 transition count 503
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 1579 place count 245 transition count 495
Iterating global reduction 14 with 4 rules applied. Total rules applied 1583 place count 245 transition count 495
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 1586 place count 245 transition count 492
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 15 with 2 rules applied. Total rules applied 1588 place count 244 transition count 491
Drop transitions (Redundant composition of simpler transitions.) removed 74 transitions
Redundant transition composition rules discarded 74 transitions
Iterating global reduction 15 with 74 rules applied. Total rules applied 1662 place count 244 transition count 417
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 15 with 32 rules applied. Total rules applied 1694 place count 244 transition count 385
Reduce places removed 32 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 16 with 33 rules applied. Total rules applied 1727 place count 212 transition count 384
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1728 place count 211 transition count 384
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 3 Pre rules applied. Total rules applied 1728 place count 211 transition count 381
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 1734 place count 208 transition count 381
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 1742 place count 204 transition count 377
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1745 place count 201 transition count 374
Iterating global reduction 18 with 3 rules applied. Total rules applied 1748 place count 201 transition count 374
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 18 with 8 rules applied. Total rules applied 1756 place count 201 transition count 366
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1757 place count 200 transition count 365
Applied a total of 1757 rules in 91 ms. Remains 200 /1649 variables (removed 1449) and now considering 365/2098 (removed 1733) transitions.
[2025-05-30 05:53:57] [INFO ] Flow matrix only has 317 transitions (discarded 48 similar events)
// Phase 1: matrix 317 rows 200 cols
[2025-05-30 05:53:57] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:53:57] [INFO ] Implicit Places using invariants in 48 ms returned []
[2025-05-30 05:53:57] [INFO ] Flow matrix only has 317 transitions (discarded 48 similar events)
[2025-05-30 05:53:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:53:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 05:53:57] [INFO ] Implicit Places using invariants and state equation in 197 ms returned [11, 72, 134]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 248 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 197/1649 places, 365/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 195 transition count 363
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 194 transition count 362
Applied a total of 3 rules in 13 ms. Remains 194 /197 variables (removed 3) and now considering 362/365 (removed 3) transitions.
[2025-05-30 05:53:57] [INFO ] Flow matrix only has 314 transitions (discarded 48 similar events)
// Phase 1: matrix 314 rows 194 cols
[2025-05-30 05:53:57] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:53:57] [INFO ] Implicit Places using invariants in 51 ms returned []
[2025-05-30 05:53:57] [INFO ] Flow matrix only has 314 transitions (discarded 48 similar events)
[2025-05-30 05:53:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:53:57] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 194/1649 places, 362/2098 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 527 ms. Remains : 194/1649 places, 362/2098 transitions.
[2025-05-30 05:53:57] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:53:57] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:53:57] [INFO ] Input system was already deterministic with 362 transitions.
[2025-05-30 05:53:57] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:53:57] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:53:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality17965508635568028276.gal : 1 ms
[2025-05-30 05:53:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality6387489047860029760.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17965508635568028276.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6387489047860029760.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.44957e+06,0.230698,13576,2,1964,5,34374,6,0,1082,47675,0


Converting to forward existential form...Done !
original formula: EG(AF((EG(((p743==0)||(p2403==1))) * (((p397==1)||(p1302==0))||(p2018==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((EG(((p743==0)||(p2403==1))) * (((p397==1)||(p1302==0))||(p2018==1)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t8, t15, t17, t32, t57, t63, t66, t71, t72, t74, t89, t121, t125, t130, t131, t133, t148,...496
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,22.6451,709804,1,0,800,3.47348e+06,708,482,6654,5.31207e+06,1030
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 2005 edges and 1649 vertex of which 697 / 1649 are part of one of the 62 SCC in 2 ms
Free SCC test removed 635 places
Ensure Unique test removed 736 transitions
Reduce isomorphic transitions removed 736 transitions.
Graph (complete) has 1539 edges and 1014 vertex of which 1005 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 576 transitions
Trivial Post-agglo rules discarded 576 transitions
Performed 576 trivial Post agglomeration. Transition count delta: 576
Iterating post reduction 0 with 576 rules applied. Total rules applied 578 place count 1004 transition count 780
Reduce places removed 576 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 604 rules applied. Total rules applied 1182 place count 428 transition count 752
Reduce places removed 13 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 15 rules applied. Total rules applied 1197 place count 415 transition count 750
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 1200 place count 414 transition count 748
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1201 place count 413 transition count 748
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 43 Pre rules applied. Total rules applied 1201 place count 413 transition count 705
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 5 with 86 rules applied. Total rules applied 1287 place count 370 transition count 705
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 1307 place count 350 transition count 678
Iterating global reduction 5 with 20 rules applied. Total rules applied 1327 place count 350 transition count 678
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 5 with 4 rules applied. Total rules applied 1331 place count 350 transition count 674
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1333 place count 348 transition count 674
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1333 place count 348 transition count 673
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1335 place count 347 transition count 673
Discarding 12 places :
Symmetric choice reduction at 7 with 12 rule applications. Total rules 1347 place count 335 transition count 657
Iterating global reduction 7 with 12 rules applied. Total rules applied 1359 place count 335 transition count 657
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1363 place count 335 transition count 653
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1366 place count 332 transition count 648
Iterating global reduction 8 with 3 rules applied. Total rules applied 1369 place count 332 transition count 648
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1370 place count 332 transition count 647
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1371 place count 331 transition count 645
Iterating global reduction 9 with 1 rules applied. Total rules applied 1372 place count 331 transition count 645
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1373 place count 330 transition count 643
Iterating global reduction 9 with 1 rules applied. Total rules applied 1374 place count 330 transition count 643
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1375 place count 329 transition count 641
Iterating global reduction 9 with 1 rules applied. Total rules applied 1376 place count 329 transition count 641
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1377 place count 328 transition count 639
Iterating global reduction 9 with 1 rules applied. Total rules applied 1378 place count 328 transition count 639
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 9 with 82 rules applied. Total rules applied 1460 place count 287 transition count 598
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 9 with 31 rules applied. Total rules applied 1491 place count 287 transition count 567
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 10 with 14 rules applied. Total rules applied 1505 place count 278 transition count 562
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1507 place count 276 transition count 562
Discarding 16 places :
Symmetric choice reduction at 12 with 16 rule applications. Total rules 1523 place count 260 transition count 533
Iterating global reduction 12 with 16 rules applied. Total rules applied 1539 place count 260 transition count 533
Discarding 8 places :
Symmetric choice reduction at 12 with 8 rule applications. Total rules 1547 place count 252 transition count 518
Iterating global reduction 12 with 8 rules applied. Total rules applied 1555 place count 252 transition count 518
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1556 place count 252 transition count 517
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 1564 place count 248 transition count 513
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 13 with 7 rules applied. Total rules applied 1571 place count 248 transition count 506
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1573 place count 246 transition count 506
Discarding 5 places :
Symmetric choice reduction at 15 with 5 rule applications. Total rules 1578 place count 241 transition count 494
Iterating global reduction 15 with 5 rules applied. Total rules applied 1583 place count 241 transition count 494
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 1586 place count 241 transition count 491
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 16 with 2 rules applied. Total rules applied 1588 place count 240 transition count 490
Drop transitions (Redundant composition of simpler transitions.) removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 16 with 77 rules applied. Total rules applied 1665 place count 240 transition count 413
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 16 with 35 rules applied. Total rules applied 1700 place count 240 transition count 378
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 17 with 35 rules applied. Total rules applied 1735 place count 205 transition count 378
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 3 Pre rules applied. Total rules applied 1735 place count 205 transition count 375
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 18 with 6 rules applied. Total rules applied 1741 place count 202 transition count 375
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 1749 place count 198 transition count 371
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1752 place count 195 transition count 368
Iterating global reduction 18 with 3 rules applied. Total rules applied 1755 place count 195 transition count 368
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 18 with 8 rules applied. Total rules applied 1763 place count 195 transition count 360
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1764 place count 194 transition count 359
Applied a total of 1764 rules in 91 ms. Remains 194 /1649 variables (removed 1455) and now considering 359/2098 (removed 1739) transitions.
[2025-05-30 05:54:20] [INFO ] Flow matrix only has 307 transitions (discarded 52 similar events)
// Phase 1: matrix 307 rows 194 cols
[2025-05-30 05:54:20] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:54:20] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-05-30 05:54:20] [INFO ] Flow matrix only has 307 transitions (discarded 52 similar events)
[2025-05-30 05:54:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:54:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 05:54:20] [INFO ] Implicit Places using invariants and state equation in 165 ms returned [16, 74, 132]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 247 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 191/1649 places, 359/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 189 transition count 357
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 188 transition count 356
Applied a total of 3 rules in 8 ms. Remains 188 /191 variables (removed 3) and now considering 356/359 (removed 3) transitions.
[2025-05-30 05:54:20] [INFO ] Flow matrix only has 304 transitions (discarded 52 similar events)
// Phase 1: matrix 304 rows 188 cols
[2025-05-30 05:54:20] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:54:20] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-05-30 05:54:20] [INFO ] Flow matrix only has 304 transitions (discarded 52 similar events)
[2025-05-30 05:54:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:54:20] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 188/1649 places, 356/2098 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 503 ms. Remains : 188/1649 places, 356/2098 transitions.
[2025-05-30 05:54:20] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:54:20] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:54:21] [INFO ] Input system was already deterministic with 356 transitions.
[2025-05-30 05:54:21] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:54:21] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:54:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality13439692502531448532.gal : 1 ms
[2025-05-30 05:54:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality3544992278712489816.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13439692502531448532.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3544992278712489816.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.50046e+06,0.267876,14480,2,2443,5,36636,6,0,1048,56516,0


Converting to forward existential form...Done !
original formula: EF(AG((p335!=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((p335!=1)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t8, t13, t14, t16, t31, t55, t61, t64, t69, t70, t72, t87, t111, t117, t121, t126, t127, ...501
(forward)formula 0,1,3.3793,115760,1,0,476,660944,681,254,6218,486078,683
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 63 places :
Symmetric choice reduction at 0 with 63 rule applications. Total rules 63 place count 1586 transition count 2034
Iterating global reduction 0 with 63 rules applied. Total rules applied 126 place count 1586 transition count 2034
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 131 place count 1586 transition count 2029
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 158 place count 1559 transition count 2000
Iterating global reduction 1 with 27 rules applied. Total rules applied 185 place count 1559 transition count 2000
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 186 place count 1559 transition count 1999
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 199 place count 1546 transition count 1984
Iterating global reduction 2 with 13 rules applied. Total rules applied 212 place count 1546 transition count 1984
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 213 place count 1546 transition count 1983
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 223 place count 1536 transition count 1970
Iterating global reduction 3 with 10 rules applied. Total rules applied 233 place count 1536 transition count 1970
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 241 place count 1528 transition count 1960
Iterating global reduction 3 with 8 rules applied. Total rules applied 249 place count 1528 transition count 1960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 250 place count 1528 transition count 1959
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 257 place count 1521 transition count 1949
Iterating global reduction 4 with 7 rules applied. Total rules applied 264 place count 1521 transition count 1949
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 265 place count 1521 transition count 1948
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 270 place count 1516 transition count 1942
Iterating global reduction 5 with 5 rules applied. Total rules applied 275 place count 1516 transition count 1942
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 276 place count 1516 transition count 1941
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 280 place count 1512 transition count 1935
Iterating global reduction 6 with 4 rules applied. Total rules applied 284 place count 1512 transition count 1935
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 286 place count 1510 transition count 1932
Iterating global reduction 6 with 2 rules applied. Total rules applied 288 place count 1510 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 289 place count 1509 transition count 1931
Iterating global reduction 6 with 1 rules applied. Total rules applied 290 place count 1509 transition count 1931
Applied a total of 290 rules in 650 ms. Remains 1509 /1649 variables (removed 140) and now considering 1931/2098 (removed 167) transitions.
// Phase 1: matrix 1931 rows 1509 cols
[2025-05-30 05:54:25] [INFO ] Computed 4 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:54:25] [INFO ] Implicit Places using invariants in 197 ms returned []
[2025-05-30 05:54:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:54:26] [INFO ] Implicit Places using invariants and state equation in 833 ms returned []
Implicit Place search using SMT with State Equation took 1031 ms to find 0 implicit places.
Running 1930 sub problems to find dead transitions.
[2025-05-30 05:54:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1508 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1508/3440 variables, and 4 constraints, problems are : Problem set: 0 solved, 1930 unsolved in 30034 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1509 constraints, PredecessorRefiner: 1930/1930 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1930 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1508 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1930 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1508/3440 variables, and 4 constraints, problems are : Problem set: 0 solved, 1930 unsolved in 30036 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1509 constraints, PredecessorRefiner: 0/1930 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60422ms problems are : Problem set: 0 solved, 1930 unsolved
Search for dead transitions found 0 dead transitions in 60426ms
Starting structural reductions in LTL mode, iteration 1 : 1509/1649 places, 1931/2098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62113 ms. Remains : 1509/1649 places, 1931/2098 transitions.
[2025-05-30 05:55:26] [INFO ] Flatten gal took : 24 ms
[2025-05-30 05:55:26] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:55:26] [INFO ] Input system was already deterministic with 1931 transitions.
[2025-05-30 05:55:26] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:55:26] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:55:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality10859012642842037549.gal : 13 ms
[2025-05-30 05:55:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality15397564834363571962.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10859012642842037549.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15397564834363571962.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.61723e+10,13.9819,280492,2,27512,5,802618,6,0,7969,1.37421e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 05:55:56] [INFO ] Flatten gal took : 30 ms
[2025-05-30 05:55:56] [INFO ] Applying decomposition
[2025-05-30 05:55:56] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3764382693540166149.txt' '-o' '/tmp/graph3764382693540166149.bin' '-w' '/tmp/graph3764382693540166149.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3764382693540166149.bin' '-l' '-1' '-v' '-w' '/tmp/graph3764382693540166149.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:55:56] [INFO ] Decomposing Gal with order
[2025-05-30 05:55:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:55:57] [INFO ] Removed a total of 511 redundant transitions.
[2025-05-30 05:55:57] [INFO ] Flatten gal took : 48 ms
[2025-05-30 05:55:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 10 ms.
[2025-05-30 05:55:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality295013772304906293.gal : 11 ms
[2025-05-30 05:55:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality2831569882555733077.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality295013772304906293.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2831569882555733077.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.61723e+10,1.07829,39984,2094,263,57608,6564,2528,124221,125,47540,0


Converting to forward existential form...Done !
original formula: !(E((i30.u495.p2062!=1) U !(AX(EF(AG(((i21.i1.i1.u317.p1374==0)||(i17.i0.i4.u258.p1163==1))))))))
=> equivalent forward existential formula: [(EY(FwdU(Init,(i30.u495.p2062!=1))) * !(E(TRUE U !(E(TRUE U !(((i21.i1.i1.u317.p1374==0)||(i17.i0.i4.u258.p1163...175
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t320, t370, t441, t493, t646, t727, t758, t836, t907, t958, t1114, t1143, t1...2030
(forward)formula 0,1,8.3426,288048,1,0,457631,13827,21462,1.47612e+06,560,82318,1752798
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 1589 transition count 2037
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 1589 transition count 2037
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 125 place count 1589 transition count 2032
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 152 place count 1562 transition count 2003
Iterating global reduction 1 with 27 rules applied. Total rules applied 179 place count 1562 transition count 2003
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 180 place count 1562 transition count 2002
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 193 place count 1549 transition count 1987
Iterating global reduction 2 with 13 rules applied. Total rules applied 206 place count 1549 transition count 1987
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 207 place count 1549 transition count 1986
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 216 place count 1540 transition count 1974
Iterating global reduction 3 with 9 rules applied. Total rules applied 225 place count 1540 transition count 1974
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 233 place count 1532 transition count 1964
Iterating global reduction 3 with 8 rules applied. Total rules applied 241 place count 1532 transition count 1964
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 242 place count 1532 transition count 1963
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 248 place count 1526 transition count 1955
Iterating global reduction 4 with 6 rules applied. Total rules applied 254 place count 1526 transition count 1955
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 255 place count 1526 transition count 1954
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 260 place count 1521 transition count 1948
Iterating global reduction 5 with 5 rules applied. Total rules applied 265 place count 1521 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 266 place count 1521 transition count 1947
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 270 place count 1517 transition count 1941
Iterating global reduction 6 with 4 rules applied. Total rules applied 274 place count 1517 transition count 1941
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 276 place count 1515 transition count 1938
Iterating global reduction 6 with 2 rules applied. Total rules applied 278 place count 1515 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 279 place count 1514 transition count 1937
Iterating global reduction 6 with 1 rules applied. Total rules applied 280 place count 1514 transition count 1937
Applied a total of 280 rules in 655 ms. Remains 1514 /1649 variables (removed 135) and now considering 1937/2098 (removed 161) transitions.
// Phase 1: matrix 1937 rows 1514 cols
[2025-05-30 05:56:06] [INFO ] Computed 4 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:56:06] [INFO ] Implicit Places using invariants in 207 ms returned []
[2025-05-30 05:56:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:56:07] [INFO ] Implicit Places using invariants and state equation in 842 ms returned []
Implicit Place search using SMT with State Equation took 1051 ms to find 0 implicit places.
Running 1936 sub problems to find dead transitions.
[2025-05-30 05:56:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1513 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1513/3451 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1514 constraints, PredecessorRefiner: 1936/1936 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1936 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1513 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1936 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1513/3451 variables, and 4 constraints, problems are : Problem set: 0 solved, 1936 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1514 constraints, PredecessorRefiner: 0/1936 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60398ms problems are : Problem set: 0 solved, 1936 unsolved
Search for dead transitions found 0 dead transitions in 60402ms
Starting structural reductions in LTL mode, iteration 1 : 1514/1649 places, 1937/2098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62115 ms. Remains : 1514/1649 places, 1937/2098 transitions.
[2025-05-30 05:57:07] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:57:07] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:57:07] [INFO ] Input system was already deterministic with 1937 transitions.
[2025-05-30 05:57:07] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:57:07] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:57:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality2414257053957751241.gal : 5 ms
[2025-05-30 05:57:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality16908334903452098962.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2414257053957751241.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16908334903452098962.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.63519e+10,10.6741,265536,2,26313,5,709598,6,0,7995,1.32598e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 05:57:37] [INFO ] Flatten gal took : 29 ms
[2025-05-30 05:57:37] [INFO ] Applying decomposition
[2025-05-30 05:57:37] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14967533926052282451.txt' '-o' '/tmp/graph14967533926052282451.bin' '-w' '/tmp/graph14967533926052282451.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14967533926052282451.bin' '-l' '-1' '-v' '-w' '/tmp/graph14967533926052282451.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:57:37] [INFO ] Decomposing Gal with order
[2025-05-30 05:57:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:57:38] [INFO ] Removed a total of 516 redundant transitions.
[2025-05-30 05:57:38] [INFO ] Flatten gal took : 48 ms
[2025-05-30 05:57:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 11 ms.
[2025-05-30 05:57:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality7988791786466425643.gal : 11 ms
[2025-05-30 05:57:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality9790890294692924596.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7988791786466425643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9790890294692924596.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.63519e+10,1.56299,58196,2806,230,96590,5395,2572,204903,135,47658,0


Converting to forward existential form...Done !
original formula: ((E(AG(EF(((i25.i0.i1.u390.p1629==0)||(i17.i0.i4.u271.p1198==1)))) U EX(!(((i14.u206.p885==0)||(i28.u583.p2365==1))))) + AG((i0.i1.i1.u40...297
=> equivalent forward existential formula: [(FwdU(((Init * !(!(!((E(!(E(TRUE U ((i20.i0.i1.u350.p1493==0)||(i36.i0.i4.u613.p2545==1)))) U (!(E(TRUE U ((i25...544
Reverse transition relation is NOT exact ! Due to transitions t26, t136, t185, t266, t326, t375, t446, t498, t652, t733, t764, t842, t913, t964, t1117, t11...2056
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found 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
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
(forward)formula 0,1,9.83798,338772,1,0,592487,11911,22589,1.29067e+06,657,55689,2754615
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 1587 transition count 2035
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 1587 transition count 2035
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 129 place count 1587 transition count 2030
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 156 place count 1560 transition count 2001
Iterating global reduction 1 with 27 rules applied. Total rules applied 183 place count 1560 transition count 2001
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 184 place count 1560 transition count 2000
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 197 place count 1547 transition count 1985
Iterating global reduction 2 with 13 rules applied. Total rules applied 210 place count 1547 transition count 1985
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 211 place count 1547 transition count 1984
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 220 place count 1538 transition count 1972
Iterating global reduction 3 with 9 rules applied. Total rules applied 229 place count 1538 transition count 1972
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 236 place count 1531 transition count 1963
Iterating global reduction 3 with 7 rules applied. Total rules applied 243 place count 1531 transition count 1963
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 244 place count 1531 transition count 1962
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 250 place count 1525 transition count 1953
Iterating global reduction 4 with 6 rules applied. Total rules applied 256 place count 1525 transition count 1953
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 257 place count 1525 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 261 place count 1521 transition count 1947
Iterating global reduction 5 with 4 rules applied. Total rules applied 265 place count 1521 transition count 1947
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 266 place count 1521 transition count 1946
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 269 place count 1518 transition count 1941
Iterating global reduction 6 with 3 rules applied. Total rules applied 272 place count 1518 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 273 place count 1517 transition count 1939
Iterating global reduction 6 with 1 rules applied. Total rules applied 274 place count 1517 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 275 place count 1516 transition count 1938
Iterating global reduction 6 with 1 rules applied. Total rules applied 276 place count 1516 transition count 1938
Applied a total of 276 rules in 664 ms. Remains 1516 /1649 variables (removed 133) and now considering 1938/2098 (removed 160) transitions.
// Phase 1: matrix 1938 rows 1516 cols
[2025-05-30 05:57:48] [INFO ] Computed 4 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:57:48] [INFO ] Implicit Places using invariants in 201 ms returned []
[2025-05-30 05:57:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:57:49] [INFO ] Implicit Places using invariants and state equation in 870 ms returned []
Implicit Place search using SMT with State Equation took 1073 ms to find 0 implicit places.
Running 1937 sub problems to find dead transitions.
[2025-05-30 05:57:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1515 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1937 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1515/3454 variables, and 4 constraints, problems are : Problem set: 0 solved, 1937 unsolved in 30024 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 1937/1937 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1937 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1515 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1937 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1515/3454 variables, and 4 constraints, problems are : Problem set: 0 solved, 1937 unsolved in 30028 ms.
Refiners :[Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/1516 constraints, PredecessorRefiner: 0/1937 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60408ms problems are : Problem set: 0 solved, 1937 unsolved
Search for dead transitions found 0 dead transitions in 60411ms
Starting structural reductions in LTL mode, iteration 1 : 1516/1649 places, 1938/2098 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62154 ms. Remains : 1516/1649 places, 1938/2098 transitions.
[2025-05-30 05:58:50] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:58:50] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:58:50] [INFO ] Input system was already deterministic with 1938 transitions.
[2025-05-30 05:58:50] [INFO ] Flatten gal took : 24 ms
[2025-05-30 05:58:50] [INFO ] Flatten gal took : 25 ms
[2025-05-30 05:58:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality14003523367853398490.gal : 5 ms
[2025-05-30 05:58:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality10418273956107014881.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14003523367853398490.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10418273956107014881.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.639e+10,11.0182,265312,2,26363,5,709977,6,0,8004,1.33143e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-30 05:59:20] [INFO ] Flatten gal took : 29 ms
[2025-05-30 05:59:20] [INFO ] Applying decomposition
[2025-05-30 05:59:20] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5586618504855336843.txt' '-o' '/tmp/graph5586618504855336843.bin' '-w' '/tmp/graph5586618504855336843.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5586618504855336843.bin' '-l' '-1' '-v' '-w' '/tmp/graph5586618504855336843.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:59:20] [INFO ] Decomposing Gal with order
[2025-05-30 05:59:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:59:20] [INFO ] Removed a total of 535 redundant transitions.
[2025-05-30 05:59:20] [INFO ] Flatten gal took : 59 ms
[2025-05-30 05:59:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 10 ms.
[2025-05-30 05:59:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality9613242649328943129.gal : 10 ms
[2025-05-30 05:59:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality8105638908459306177.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9613242649328943129.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8105638908459306177.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.639e+10,1.46504,55472,1968,235,97400,4055,2445,166764,117,23161,0


Converting to forward existential form...Done !
original formula: (EG(((EF(AG((i8.u96.p531==1))) * (i16.i2.i1.u227.p961==0)) * (AF(EX(TRUE)) * AG(EF(((i34.u510.p2069==1)||(i4.u64.p344==1))))))) + (EF(((i...312
=> equivalent forward existential formula: ([((Init * !(EG(((E(TRUE U !(E(TRUE U !((i8.u96.p531==1))))) * (i16.i2.i1.u227.p961==0)) * (!(EG(!(EX(TRUE)))) *...620
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t320, t370, t441, t490, t493, t654, t683, t735, t766, t844, t915, t966...2061
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
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
(forward)formula 0,1,21.3411,744504,1,0,1.45483e+06,8457,22431,3.45464e+06,543,26198,3609629
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 1998 edges and 1649 vertex of which 699 / 1649 are part of one of the 64 SCC in 3 ms
Free SCC test removed 635 places
Ensure Unique test removed 733 transitions
Reduce isomorphic transitions removed 733 transitions.
Graph (complete) has 1542 edges and 1014 vertex of which 1005 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 569 transitions
Trivial Post-agglo rules discarded 569 transitions
Performed 569 trivial Post agglomeration. Transition count delta: 569
Iterating post reduction 0 with 569 rules applied. Total rules applied 571 place count 1004 transition count 790
Reduce places removed 569 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 597 rules applied. Total rules applied 1168 place count 435 transition count 762
Reduce places removed 13 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 15 rules applied. Total rules applied 1183 place count 422 transition count 760
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 5 rules applied. Total rules applied 1188 place count 421 transition count 756
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1191 place count 418 transition count 756
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 42 Pre rules applied. Total rules applied 1191 place count 418 transition count 714
Deduced a syphon composed of 42 places in 5 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 5 with 84 rules applied. Total rules applied 1275 place count 376 transition count 714
Discarding 19 places :
Symmetric choice reduction at 5 with 19 rule applications. Total rules 1294 place count 357 transition count 688
Iterating global reduction 5 with 19 rules applied. Total rules applied 1313 place count 357 transition count 688
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 2 rules applied. Total rules applied 1315 place count 357 transition count 686
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1316 place count 356 transition count 686
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1316 place count 356 transition count 685
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1318 place count 355 transition count 685
Discarding 12 places :
Symmetric choice reduction at 7 with 12 rule applications. Total rules 1330 place count 343 transition count 669
Iterating global reduction 7 with 12 rules applied. Total rules applied 1342 place count 343 transition count 669
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1346 place count 343 transition count 665
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1349 place count 340 transition count 660
Iterating global reduction 8 with 3 rules applied. Total rules applied 1352 place count 340 transition count 660
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1353 place count 340 transition count 659
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1354 place count 339 transition count 657
Iterating global reduction 9 with 1 rules applied. Total rules applied 1355 place count 339 transition count 657
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1356 place count 338 transition count 655
Iterating global reduction 9 with 1 rules applied. Total rules applied 1357 place count 338 transition count 655
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1358 place count 337 transition count 653
Iterating global reduction 9 with 1 rules applied. Total rules applied 1359 place count 337 transition count 653
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1360 place count 336 transition count 651
Iterating global reduction 9 with 1 rules applied. Total rules applied 1361 place count 336 transition count 651
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 9 with 82 rules applied. Total rules applied 1443 place count 295 transition count 610
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 9 with 31 rules applied. Total rules applied 1474 place count 295 transition count 579
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 10 with 14 rules applied. Total rules applied 1488 place count 286 transition count 574
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1490 place count 284 transition count 574
Discarding 16 places :
Symmetric choice reduction at 12 with 16 rule applications. Total rules 1506 place count 268 transition count 545
Iterating global reduction 12 with 16 rules applied. Total rules applied 1522 place count 268 transition count 545
Discarding 8 places :
Symmetric choice reduction at 12 with 8 rule applications. Total rules 1530 place count 260 transition count 530
Iterating global reduction 12 with 8 rules applied. Total rules applied 1538 place count 260 transition count 530
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1539 place count 260 transition count 529
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 1547 place count 256 transition count 525
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 13 with 7 rules applied. Total rules applied 1554 place count 256 transition count 518
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1556 place count 254 transition count 518
Discarding 5 places :
Symmetric choice reduction at 15 with 5 rule applications. Total rules 1561 place count 249 transition count 506
Iterating global reduction 15 with 5 rules applied. Total rules applied 1566 place count 249 transition count 506
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 15 with 3 rules applied. Total rules applied 1569 place count 249 transition count 503
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 16 with 2 rules applied. Total rules applied 1571 place count 248 transition count 502
Drop transitions (Redundant composition of simpler transitions.) removed 76 transitions
Redundant transition composition rules discarded 76 transitions
Iterating global reduction 16 with 76 rules applied. Total rules applied 1647 place count 248 transition count 426
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 16 with 35 rules applied. Total rules applied 1682 place count 248 transition count 391
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 17 with 35 rules applied. Total rules applied 1717 place count 213 transition count 391
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 2 Pre rules applied. Total rules applied 1717 place count 213 transition count 389
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 18 with 4 rules applied. Total rules applied 1721 place count 211 transition count 389
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 18 with 10 rules applied. Total rules applied 1731 place count 206 transition count 384
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1734 place count 203 transition count 381
Iterating global reduction 18 with 3 rules applied. Total rules applied 1737 place count 203 transition count 381
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 18 with 8 rules applied. Total rules applied 1745 place count 203 transition count 373
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1746 place count 202 transition count 372
Applied a total of 1746 rules in 120 ms. Remains 202 /1649 variables (removed 1447) and now considering 372/2098 (removed 1726) transitions.
[2025-05-30 05:59:42] [INFO ] Flow matrix only has 319 transitions (discarded 53 similar events)
// Phase 1: matrix 319 rows 202 cols
[2025-05-30 05:59:42] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:42] [INFO ] Implicit Places using invariants in 54 ms returned []
[2025-05-30 05:59:42] [INFO ] Flow matrix only has 319 transitions (discarded 53 similar events)
[2025-05-30 05:59:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 05:59:42] [INFO ] Implicit Places using invariants and state equation in 179 ms returned [14, 74, 137]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 249 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 199/1649 places, 372/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 197 transition count 370
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 196 transition count 369
Applied a total of 3 rules in 10 ms. Remains 196 /199 variables (removed 3) and now considering 369/372 (removed 3) transitions.
[2025-05-30 05:59:42] [INFO ] Flow matrix only has 316 transitions (discarded 53 similar events)
// Phase 1: matrix 316 rows 196 cols
[2025-05-30 05:59:42] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:42] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-05-30 05:59:42] [INFO ] Flow matrix only has 316 transitions (discarded 53 similar events)
[2025-05-30 05:59:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:42] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 196/1649 places, 369/2098 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 562 ms. Remains : 196/1649 places, 369/2098 transitions.
[2025-05-30 05:59:42] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:59:42] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:59:42] [INFO ] Input system was already deterministic with 369 transitions.
[2025-05-30 05:59:42] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:59:42] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:59:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality3939866628207406783.gal : 1 ms
[2025-05-30 05:59:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality1499158138086608437.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3939866628207406783.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1499158138086608437.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.54688e+06,0.294451,14800,2,2559,5,38093,6,0,1092,58139,0


Converting to forward existential form...Done !
original formula: AG(A(AF(!(((A((p676==1) U (p1305==0)) + (p322==0)) + (p1752==1)))) U (p2004==1)))
=> equivalent forward existential formula: ([FwdG((FwdU(FwdU(Init,TRUE),!((p2004==1))) * !((p2004==1))),!(!(((!((E(!((p1305==0)) U (!((p676==1)) * !((p1305...272
Hit Full ! (commute/partial/dont) 367/0/2
(forward)formula 0,0,0.982144,37128,1,0,8,172199,20,3,4998,96545,8
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 2006 edges and 1649 vertex of which 712 / 1649 are part of one of the 63 SCC in 1 ms
Free SCC test removed 649 places
Ensure Unique test removed 754 transitions
Reduce isomorphic transitions removed 754 transitions.
Graph (complete) has 1521 edges and 1000 vertex of which 991 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 569 transitions
Trivial Post-agglo rules discarded 569 transitions
Performed 569 trivial Post agglomeration. Transition count delta: 569
Iterating post reduction 0 with 569 rules applied. Total rules applied 571 place count 990 transition count 769
Reduce places removed 569 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 595 rules applied. Total rules applied 1166 place count 421 transition count 743
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1178 place count 409 transition count 743
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 42 Pre rules applied. Total rules applied 1178 place count 409 transition count 701
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 1262 place count 367 transition count 701
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1282 place count 347 transition count 673
Iterating global reduction 3 with 20 rules applied. Total rules applied 1302 place count 347 transition count 673
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 1304 place count 347 transition count 671
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1305 place count 346 transition count 671
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1305 place count 346 transition count 670
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1307 place count 345 transition count 670
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 1320 place count 332 transition count 652
Iterating global reduction 5 with 13 rules applied. Total rules applied 1333 place count 332 transition count 652
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1337 place count 332 transition count 648
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1341 place count 328 transition count 641
Iterating global reduction 6 with 4 rules applied. Total rules applied 1345 place count 328 transition count 641
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1346 place count 328 transition count 640
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1348 place count 326 transition count 636
Iterating global reduction 7 with 2 rules applied. Total rules applied 1350 place count 326 transition count 636
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1352 place count 324 transition count 632
Iterating global reduction 7 with 2 rules applied. Total rules applied 1354 place count 324 transition count 632
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1356 place count 322 transition count 628
Iterating global reduction 7 with 2 rules applied. Total rules applied 1358 place count 322 transition count 628
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1360 place count 320 transition count 624
Iterating global reduction 7 with 2 rules applied. Total rules applied 1362 place count 320 transition count 624
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 7 with 82 rules applied. Total rules applied 1444 place count 279 transition count 583
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 7 with 31 rules applied. Total rules applied 1475 place count 279 transition count 552
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 8 with 14 rules applied. Total rules applied 1489 place count 270 transition count 547
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 1491 place count 268 transition count 547
Discarding 16 places :
Symmetric choice reduction at 10 with 16 rule applications. Total rules 1507 place count 252 transition count 518
Iterating global reduction 10 with 16 rules applied. Total rules applied 1523 place count 252 transition count 518
Discarding 8 places :
Symmetric choice reduction at 10 with 8 rule applications. Total rules 1531 place count 244 transition count 500
Iterating global reduction 10 with 8 rules applied. Total rules applied 1539 place count 244 transition count 500
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1540 place count 244 transition count 499
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 1548 place count 240 transition count 495
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 11 with 6 rules applied. Total rules applied 1554 place count 240 transition count 489
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 12 with 2 rules applied. Total rules applied 1556 place count 238 transition count 489
Discarding 5 places :
Symmetric choice reduction at 13 with 5 rule applications. Total rules 1561 place count 233 transition count 477
Iterating global reduction 13 with 5 rules applied. Total rules applied 1566 place count 233 transition count 477
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 13 with 3 rules applied. Total rules applied 1569 place count 233 transition count 474
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 14 with 2 rules applied. Total rules applied 1571 place count 232 transition count 473
Drop transitions (Redundant composition of simpler transitions.) removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 14 with 73 rules applied. Total rules applied 1644 place count 232 transition count 400
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 14 with 32 rules applied. Total rules applied 1676 place count 232 transition count 368
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 15 with 32 rules applied. Total rules applied 1708 place count 200 transition count 368
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 2 Pre rules applied. Total rules applied 1708 place count 200 transition count 366
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 1712 place count 198 transition count 366
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 16 with 10 rules applied. Total rules applied 1722 place count 193 transition count 361
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1725 place count 190 transition count 358
Iterating global reduction 16 with 3 rules applied. Total rules applied 1728 place count 190 transition count 358
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 16 with 7 rules applied. Total rules applied 1735 place count 190 transition count 351
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 16 with 1 rules applied. Total rules applied 1736 place count 190 transition count 351
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1737 place count 189 transition count 350
Applied a total of 1737 rules in 90 ms. Remains 189 /1649 variables (removed 1460) and now considering 350/2098 (removed 1748) transitions.
[2025-05-30 05:59:43] [INFO ] Flow matrix only has 300 transitions (discarded 50 similar events)
// Phase 1: matrix 300 rows 189 cols
[2025-05-30 05:59:43] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:43] [INFO ] Implicit Places using invariants in 78 ms returned []
[2025-05-30 05:59:43] [INFO ] Flow matrix only has 300 transitions (discarded 50 similar events)
[2025-05-30 05:59:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 05:59:44] [INFO ] Implicit Places using invariants and state equation in 145 ms returned [9, 67, 125]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 232 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 186/1649 places, 350/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 184 transition count 348
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 183 transition count 347
Applied a total of 3 rules in 9 ms. Remains 183 /186 variables (removed 3) and now considering 347/350 (removed 3) transitions.
[2025-05-30 05:59:44] [INFO ] Flow matrix only has 297 transitions (discarded 50 similar events)
// Phase 1: matrix 297 rows 183 cols
[2025-05-30 05:59:44] [INFO ] Computed 0 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:44] [INFO ] Implicit Places using invariants in 51 ms returned []
[2025-05-30 05:59:44] [INFO ] Flow matrix only has 297 transitions (discarded 50 similar events)
[2025-05-30 05:59:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:44] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 183/1649 places, 347/2098 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 482 ms. Remains : 183/1649 places, 347/2098 transitions.
[2025-05-30 05:59:44] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:59:44] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:59:44] [INFO ] Input system was already deterministic with 347 transitions.
[2025-05-30 05:59:44] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:59:44] [INFO ] Flatten gal took : 4 ms
[2025-05-30 05:59:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality2484736013620836866.gal : 1 ms
[2025-05-30 05:59:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality3971506894664200487.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2484736013620836866.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3971506894664200487.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.68268e+06,0.187949,11616,2,1821,5,27515,6,0,1022,38875,0


Converting to forward existential form...Done !
original formula: EG(EF((p2308==1)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (p2308==1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t8, t11, t12, t15, t17, t32, t56, t62, t65, t70, t71, t73, t88, t112, t118, t122, t127, t...476
(forward)formula 0,1,6.43439,228420,1,0,544,985623,670,330,6238,1.52975e+06,760
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 1649/1649 places, 2098/2098 transitions.
Graph (trivial) has 1987 edges and 1649 vertex of which 707 / 1649 are part of one of the 64 SCC in 2 ms
Free SCC test removed 643 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Graph (complete) has 1530 edges and 1006 vertex of which 997 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions (Output transitions of discarded places.) removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 560 transitions
Trivial Post-agglo rules discarded 560 transitions
Performed 560 trivial Post agglomeration. Transition count delta: 560
Iterating post reduction 0 with 560 rules applied. Total rules applied 562 place count 996 transition count 787
Reduce places removed 560 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 584 rules applied. Total rules applied 1146 place count 436 transition count 763
Reduce places removed 11 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 12 rules applied. Total rules applied 1158 place count 425 transition count 762
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1159 place count 424 transition count 762
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 44 Pre rules applied. Total rules applied 1159 place count 424 transition count 718
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 4 with 88 rules applied. Total rules applied 1247 place count 380 transition count 718
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1265 place count 362 transition count 693
Iterating global reduction 4 with 18 rules applied. Total rules applied 1283 place count 362 transition count 693
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1283 place count 362 transition count 692
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1285 place count 361 transition count 692
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 1298 place count 348 transition count 674
Iterating global reduction 4 with 13 rules applied. Total rules applied 1311 place count 348 transition count 674
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 1315 place count 348 transition count 670
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1319 place count 344 transition count 663
Iterating global reduction 5 with 4 rules applied. Total rules applied 1323 place count 344 transition count 663
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1324 place count 344 transition count 662
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1326 place count 342 transition count 658
Iterating global reduction 6 with 2 rules applied. Total rules applied 1328 place count 342 transition count 658
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1330 place count 340 transition count 654
Iterating global reduction 6 with 2 rules applied. Total rules applied 1332 place count 340 transition count 654
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1334 place count 338 transition count 650
Iterating global reduction 6 with 2 rules applied. Total rules applied 1336 place count 338 transition count 650
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 1338 place count 336 transition count 646
Iterating global reduction 6 with 2 rules applied. Total rules applied 1340 place count 336 transition count 646
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 6 with 82 rules applied. Total rules applied 1422 place count 295 transition count 605
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 29 rules applied. Total rules applied 1451 place count 295 transition count 576
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 10 rules applied. Total rules applied 1461 place count 288 transition count 573
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1462 place count 287 transition count 573
Discarding 15 places :
Symmetric choice reduction at 9 with 15 rule applications. Total rules 1477 place count 272 transition count 546
Iterating global reduction 9 with 15 rules applied. Total rules applied 1492 place count 272 transition count 546
Discarding 9 places :
Symmetric choice reduction at 9 with 9 rule applications. Total rules 1501 place count 263 transition count 526
Iterating global reduction 9 with 9 rules applied. Total rules applied 1510 place count 263 transition count 526
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1511 place count 263 transition count 525
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 1519 place count 259 transition count 521
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 10 with 6 rules applied. Total rules applied 1525 place count 259 transition count 515
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 1527 place count 257 transition count 515
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 1531 place count 253 transition count 505
Iterating global reduction 12 with 4 rules applied. Total rules applied 1535 place count 253 transition count 505
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1536 place count 253 transition count 504
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 13 with 2 rules applied. Total rules applied 1538 place count 252 transition count 503
Drop transitions (Redundant composition of simpler transitions.) removed 70 transitions
Redundant transition composition rules discarded 70 transitions
Iterating global reduction 13 with 70 rules applied. Total rules applied 1608 place count 252 transition count 433
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 13 with 30 rules applied. Total rules applied 1638 place count 252 transition count 403
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 14 with 30 rules applied. Total rules applied 1668 place count 222 transition count 403
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 3 Pre rules applied. Total rules applied 1668 place count 222 transition count 400
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 1674 place count 219 transition count 400
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 1682 place count 215 transition count 396
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1685 place count 212 transition count 393
Iterating global reduction 15 with 3 rules applied. Total rules applied 1688 place count 212 transition count 393
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 15 with 7 rules applied. Total rules applied 1695 place count 212 transition count 386
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 15 with 2 rules applied. Total rules applied 1697 place count 212 transition count 386
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 15 with 2 rules applied. Total rules applied 1699 place count 212 transition count 384
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1700 place count 211 transition count 383
Applied a total of 1700 rules in 113 ms. Remains 211 /1649 variables (removed 1438) and now considering 383/2098 (removed 1715) transitions.
[2025-05-30 05:59:50] [INFO ] Flow matrix only has 332 transitions (discarded 51 similar events)
// Phase 1: matrix 332 rows 211 cols
[2025-05-30 05:59:50] [INFO ] Computed 0 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:50] [INFO ] Implicit Places using invariants in 54 ms returned []
[2025-05-30 05:59:50] [INFO ] Flow matrix only has 332 transitions (discarded 51 similar events)
[2025-05-30 05:59:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-05-30 05:59:51] [INFO ] Implicit Places using invariants and state equation in 189 ms returned [9, 74, 138]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 245 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 208/1649 places, 383/2098 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 206 transition count 381
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 205 transition count 380
Applied a total of 3 rules in 13 ms. Remains 205 /208 variables (removed 3) and now considering 380/383 (removed 3) transitions.
[2025-05-30 05:59:51] [INFO ] Flow matrix only has 329 transitions (discarded 51 similar events)
// Phase 1: matrix 329 rows 205 cols
[2025-05-30 05:59:51] [INFO ] Computed 0 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:51] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-05-30 05:59:51] [INFO ] Flow matrix only has 329 transitions (discarded 51 similar events)
[2025-05-30 05:59:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 05:59:51] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 205/1649 places, 380/2098 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 533 ms. Remains : 205/1649 places, 380/2098 transitions.
[2025-05-30 05:59:51] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:59:51] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:59:51] [INFO ] Input system was already deterministic with 380 transitions.
[2025-05-30 05:59:51] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:59:51] [INFO ] Flatten gal took : 5 ms
[2025-05-30 05:59:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality10151287479476400010.gal : 1 ms
[2025-05-30 05:59:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality9230642328595519183.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10151287479476400010.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9230642328595519183.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.91287e+06,0.229313,13324,2,2008,5,33449,6,0,1142,46379,0


Converting to forward existential form...Done !
original formula: AF((EF(((p2132==1)&&(((p1019==1)||(p1292==0))||(((p2480==0)||(p1174==1))&&((p1692==0)||(p643==1)))))) * A((p2108==0) U AF((EG((p2458==1))...173
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U ((p2132==1)&&(((p1019==1)||(p1292==0))||(((p2480==0)||(p1174==1))&&((p1692==0)||(p643==1)...337
Reverse transition relation is NOT exact ! Due to transitions t5, t12, t18, t19, t21, t37, t67, t73, t76, t81, t82, t89, t104, t128, t139, t145, t150, t151...485
(forward)formula 0,0,4.84724,174012,1,0,571,1.06093e+06,742,316,7320,786348,847
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2025-05-30 05:59:56] [INFO ] Flatten gal took : 31 ms
[2025-05-30 05:59:56] [INFO ] Flatten gal took : 27 ms
[2025-05-30 05:59:56] [INFO ] Applying decomposition
[2025-05-30 05:59:56] [INFO ] Flatten gal took : 28 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17111672772271989662.txt' '-o' '/tmp/graph17111672772271989662.bin' '-w' '/tmp/graph17111672772271989662.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17111672772271989662.bin' '-l' '-1' '-v' '-w' '/tmp/graph17111672772271989662.weights' '-q' '0' '-e' '0.001'
[2025-05-30 05:59:56] [INFO ] Decomposing Gal with order
[2025-05-30 05:59:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 05:59:56] [INFO ] Removed a total of 528 redundant transitions.
[2025-05-30 05:59:56] [INFO ] Flatten gal took : 53 ms
[2025-05-30 05:59:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 4 ms.
[2025-05-30 05:59:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality2919086182643739461.gal : 9 ms
[2025-05-30 05:59:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality5983149306902096702.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2919086182643739461.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5983149306902096702.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 5 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,2.21112e+10,1.93346,71716,4055,265,128292,5293,2237,241744,128,32634,0


Converting to forward existential form...Done !
original formula: (A(E((!(E(((i0.u679.p2583==0)||(i12.u297.p636==1)) U (i9.u7.p18==1))) + AX(AG((i27.u388.p1527==1)))) U !(AX(((i5.u65.p327==0)&&(i11.u148....359
=> equivalent forward existential formula: [(FwdU((Init * !((E(!(!((E(!(E((i30.u450.p1750==1) U !(((i5.u67.p342==1)||(i6.u57.p304==0))))) U (!(EX((((i31.u4...1257
Reverse transition relation is NOT exact ! Due to transitions t26, t161, t207, t223, t252, t275, t281, t282, t306, t340, t391, t397, t424, t498, t546, t549...1928
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 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
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
(forward)formula 0,0,132.78,2216140,1,0,3.27e+06,10414,11617,1.58927e+07,438,41066,2257099
FORMULA CloudReconfiguration-PT-304-CTLCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: E(((A(((i9.u119.p592==0)||(i7.u90.p476==1)) U (i1.u81.p427==1)) + EG((AF(((i41.u642.p2433==1)&&(i13.u173.p767==0))) + (i40.u552.p2125!=1)...639
=> equivalent forward existential formula: [((FwdU(Init,((!((E(!((i1.u81.p427==1)) U (!(((i9.u119.p592==0)||(i7.u90.p476==1))) * !((i1.u81.p427==1)))) + EG...913
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2025-05-30 06:05:18] [INFO ] Applying decomposition
[2025-05-30 06:05:18] [INFO ] Flatten gal took : 37 ms
[2025-05-30 06:05:18] [INFO ] Decomposing Gal with order
[2025-05-30 06:05:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 06:05:19] [INFO ] Removed a total of 75 redundant transitions.
[2025-05-30 06:05:19] [INFO ] Flatten gal took : 36 ms
[2025-05-30 06:05:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 209 labels/synchronizations in 1 ms.
[2025-05-30 06:05:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality6496828404951538640.gal : 5 ms
[2025-05-30 06:05:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality11775137920376782777.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6496828404951538640.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11775137920376782777.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 4 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,2.21112e+10,4.15872,116744,223,13050,4419,257621,163,9583,3808,1.14605e+06,0


Converting to forward existential form...Done !
original formula: E(((A(((i0.i1.i0.u5.p592==0)||(i0.u2.p476==1)) U (i0.u2.p427==1)) + EG((AF(((i0.i1.u7.p2433==1)&&(i0.i1.i0.u5.p767==0))) + (i0.i1.u7.p212...674
=> equivalent forward existential formula: [((FwdU(Init,((!((E(!((i0.u2.p427==1)) U (!(((i0.i1.i0.u5.p592==0)||(i0.u2.p476==1))) * !((i0.u2.p427==1)))) + E...952
Reverse transition relation is NOT exact ! Due to transitions t1948, t1952, t1953, t1954, i0.u2.t1568, i0.u2.t1587, i0.u2.t1608, i0.u2.t1660, i0.u2.t1672, ...3092
Detected timeout of ITS tools.
[2025-05-30 06:31:21] [INFO ] Flatten gal took : 207 ms
[2025-05-30 06:31:22] [INFO ] Input system was already deterministic with 2098 transitions.
[2025-05-30 06:31:22] [INFO ] Transformed 1649 places.
[2025-05-30 06:31:22] [INFO ] Transformed 2098 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-05-30 06:31:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality5813171412709620196.gal : 15 ms
[2025-05-30 06:31:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality6437132060602002221.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5813171412709620196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6437132060602002221.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...328
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 4 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,2.21112e+10,70.5353,1531944,2,72215,5,6.16897e+06,6,0,8696,4.15048e+06,0


Converting to forward existential form...Done !
original formula: E(((A(((p592==0)||(p476==1)) U (p427==1)) + EG((AF(((p2433==1)&&(p767==0))) + (p2125!=1)))) + ((E(((p1713!=1)&&(p1149==1)) U !(((p2354==1...416
=> equivalent forward existential formula: [((FwdU(Init,((!((E(!((p427==1)) U (!(((p592==0)||(p476==1))) * !((p427==1)))) + EG(!((p427==1))))) + EG((!(EG(!...640
Reverse transition relation is NOT exact ! Due to transitions t26, t55, t59, t69, t91, t99, t101, t102, t112, t113, t114, t122, t123, t143, t144, t161, t16...1343

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_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="CloudReconfiguration-PT-304"
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 2-5832"
echo " Executing tool itstools"
echo " Input is CloudReconfiguration-PT-304, 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 r044-tall-174854028000233"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-304.tgz
mv CloudReconfiguration-PT-304 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 ;