Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r198-tall-174894532000041.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)
.......................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is ServersAndClients-PT-200040, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894532000041
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.5M
-rw-r--r-- 1 mcc users 7.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 110K 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 3.9K 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 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 5.1M 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 ServersAndClients-PT-200040-CTLCardinality-2023-12
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2023-13
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2023-14
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2023-15
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-00
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-01
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-02
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-03
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-04
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-05
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-06
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-07
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-08
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-09
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-10
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748960690674

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ServersAndClients-PT-200040
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-03 14:24:52] [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]
[2025-06-03 14:24:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 14:24:53] [INFO ] Load time of PNML (sax parser for PT used): 753 ms
[2025-06-03 14:24:53] [INFO ] Transformed 8841 places.
[2025-06-03 14:24:53] [INFO ] Transformed 16400 transitions.
[2025-06-03 14:24:53] [INFO ] Found NUPN structural information;
[2025-06-03 14:24:53] [INFO ] Parsed PT model containing 8841 places and 16400 transitions and 49600 arcs in 1120 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 45 ms.
Support contains 136 out of 8841 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2360 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
// Phase 1: matrix 16400 rows 8841 cols
[2025-06-03 14:24:56] [INFO ] Computed 441 invariants in 421 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:25:30] [INFO ] Performed 801/8841 implicitness test of which 395 returned IMPLICIT in 30 seconds.
[2025-06-03 14:26:01] [INFO ] Performed 7032/8841 implicitness test of which 426 returned IMPLICIT in 60 seconds.
[2025-06-03 14:26:09] [INFO ] Implicit Places using invariants in 72822 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 801, 1002, 1203, 1404, 1605, 1806, 2007, 2208, 2409, 2610, 2811, 3012, 3213, 3414, 3615, 3816, 4017, 4218, 4419, 4620, 4821, 5022, 5223, 5424, 5625, 5826, 6027, 6228, 6429, 6630, 6831, 7032, 7233, 7434, 7635, 7836, 8037, 8238, 8439, 8640]
Discarding 434 places :
Implicit Place search using SMT only with invariants took 72908 ms to find 434 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 8407/8841 places, 16400/16400 transitions.
Discarding 7867 places :
Symmetric choice reduction at 0 with 7867 rule applications. Total rules 7867 place count 540 transition count 8533
Iterating global reduction 0 with 7867 rules applied. Total rules applied 15734 place count 540 transition count 8533
Ensure Unique test removed 7680 transitions
Reduce isomorphic transitions removed 7680 transitions.
Iterating post reduction 0 with 7680 rules applied. Total rules applied 23414 place count 540 transition count 853
Discarding 187 places :
Symmetric choice reduction at 1 with 187 rule applications. Total rules 23601 place count 353 transition count 666
Iterating global reduction 1 with 187 rules applied. Total rules applied 23788 place count 353 transition count 666
Discarding 97 places :
Symmetric choice reduction at 1 with 97 rule applications. Total rules 23885 place count 256 transition count 569
Iterating global reduction 1 with 97 rules applied. Total rules applied 23982 place count 256 transition count 569
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 1 with 97 rules applied. Total rules applied 24079 place count 256 transition count 472
Applied a total of 24079 rules in 369 ms. Remains 256 /8407 variables (removed 8151) and now considering 472/16400 (removed 15928) transitions.
// Phase 1: matrix 472 rows 256 cols
[2025-06-03 14:26:09] [INFO ] Computed 7 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:09] [INFO ] Implicit Places using invariants in 67 ms returned []
[2025-06-03 14:26:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:09] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 266 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 256/8841 places, 472/16400 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 75937 ms. Remains : 256/8841 places, 472/16400 transitions.
Support contains 136 out of 256 places after structural reductions.
[2025-06-03 14:26:09] [INFO ] Flatten gal took : 47 ms
[2025-06-03 14:26:09] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-03 14:26:09] [INFO ] Flatten gal took : 20 ms
[2025-06-03 14:26:10] [INFO ] Input system was already deterministic with 472 transitions.
Support contains 126 out of 256 places (down from 136) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 3010 ms. (13 steps per ms) remains 1/66 properties
BEST_FIRST walk for 40004 steps (8 resets) in 104 ms. (380 steps per ms) remains 1/1 properties
[2025-06-03 14:26:10] [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) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 250/252 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/252 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 3/255 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/255 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/256 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 472/728 variables, 256/263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/728 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/728 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 728/728 variables, and 263 constraints, problems are : Problem set: 0 solved, 1 unsolved in 275 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 256/256 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp27 is UNSAT
After SMT solving in domain Int declared 252/728 variables, and 3 constraints, problems are : Problem set: 1 solved, 0 unsolved in 70 ms.
Refiners :[Positive P Invariants (semi-flows): 3/6 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/256 constraints, PredecessorRefiner: 0/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 377ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 19 ms
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 16 ms
[2025-06-03 14:26:11] [INFO ] Input system was already deterministic with 472 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Graph (trivial) has 456 edges and 256 vertex of which 227 / 256 are part of one of the 1 SCC in 2 ms
Free SCC test removed 226 places
Ensure Unique test removed 439 transitions
Reduce isomorphic transitions removed 439 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Graph (trivial) has 21 edges and 28 vertex of which 7 / 28 are part of one of the 1 SCC in 1 ms
Free SCC test removed 6 places
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 0 with 15 rules applied. Total rules applied 16 place count 22 transition count 21
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 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 1 with 29 rules applied. Total rules applied 45 place count 7 transition count 7
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 49 place count 4 transition count 6
Applied a total of 49 rules in 13 ms. Remains 4 /256 variables (removed 252) and now considering 6/472 (removed 466) transitions.
// Phase 1: matrix 6 rows 4 cols
[2025-06-03 14:26:11] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:11] [INFO ] Implicit Places using invariants in 18 ms returned []
[2025-06-03 14:26:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:11] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 14:26:11] [INFO ] Redundant transitions in 0 ms returned []
Running 3 sub problems to find dead transitions.
[2025-06-03 14:26:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 5/9 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/9 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9/10 variables, and 5 constraints, problems are : Problem set: 0 solved, 3 unsolved in 41 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 5/9 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/9 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 0/9 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 9/10 variables, and 8 constraints, problems are : Problem set: 0 solved, 3 unsolved in 48 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 92ms problems are : Problem set: 0 solved, 3 unsolved
Search for dead transitions found 0 dead transitions in 92ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4/256 places, 6/472 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 153 ms. Remains : 4/256 places, 6/472 transitions.
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:11] [INFO ] Input system was already deterministic with 6 transitions.
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality9390601889394183863.gal : 1 ms
[2025-06-03 14:26:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality713534225918274184.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9390601889394183863.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality713534225918274184.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,4,0.010195,3616,2,8,5,28,6,0,24,18,0


Converting to forward existential form...Done !
original formula: AG(EF(((sv17_c145==0)||(sys_rep197==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((sv17_c145==0)||(sys_rep197==1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.011224,3872,1,0,6,66,14,0,94,42,5
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 254 transition count 472
Discarding 123 places :
Symmetric choice reduction at 1 with 123 rule applications. Total rules 125 place count 131 transition count 349
Iterating global reduction 1 with 123 rules applied. Total rules applied 248 place count 131 transition count 349
Ensure Unique test removed 116 transitions
Reduce isomorphic transitions removed 116 transitions.
Iterating post reduction 1 with 116 rules applied. Total rules applied 364 place count 131 transition count 233
Discarding 92 places :
Symmetric choice reduction at 2 with 92 rule applications. Total rules 456 place count 39 transition count 141
Iterating global reduction 2 with 92 rules applied. Total rules applied 548 place count 39 transition count 141
Ensure Unique test removed 85 transitions
Reduce isomorphic transitions removed 85 transitions.
Iterating post reduction 2 with 85 rules applied. Total rules applied 633 place count 39 transition count 56
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 639 place count 33 transition count 50
Iterating global reduction 3 with 6 rules applied. Total rules applied 645 place count 33 transition count 50
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 651 place count 33 transition count 44
Applied a total of 651 rules in 8 ms. Remains 33 /256 variables (removed 223) and now considering 44/472 (removed 428) transitions.
// Phase 1: matrix 44 rows 33 cols
[2025-06-03 14:26:11] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:11] [INFO ] Implicit Places using invariants in 34 ms returned [0, 1, 2, 3]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 35 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 29/256 places, 44/472 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 25 transition count 40
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 25 transition count 40
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 21 transition count 36
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 21 transition count 36
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 17 transition count 32
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 17 transition count 32
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 17 transition count 28
Applied a total of 28 rules in 2 ms. Remains 17 /29 variables (removed 12) and now considering 28/44 (removed 16) transitions.
// Phase 1: matrix 28 rows 17 cols
[2025-06-03 14:26:11] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:11] [INFO ] Implicit Places using invariants in 20 ms returned []
[2025-06-03 14:26:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:11] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 17/256 places, 28/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 100 ms. Remains : 17/256 places, 28/472 transitions.
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:11] [INFO ] Input system was already deterministic with 28 transitions.
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality3176934459639209512.gal : 0 ms
[2025-06-03 14:26:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality14626380959623351898.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/CTLCardinality3176934459639209512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14626380959623351898.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,17,0.003637,3904,2,34,5,184,6,0,99,115,0


Converting to forward existential form...Done !
original formula: AG((EX(AG(AF(((sys_rep55==0)||(sv31_c91==1))))) * (EF((sv3_c102==1)) + AF((((sv0_c57==1)&&(sv1_c82==0))||(sv27_c180==0))))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(!(E(TRUE U !(!(EG(!(((sys_rep55==0)||(sv31_c91==1)))))))))))] = FALSE * [FwdG((FwdU(In...254
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.008064,4416,1,0,8,752,32,0,428,347,9
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Graph (trivial) has 456 edges and 256 vertex of which 229 / 256 are part of one of the 1 SCC in 1 ms
Free SCC test removed 228 places
Ensure Unique test removed 441 transitions
Reduce isomorphic transitions removed 441 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Graph (trivial) has 19 edges and 26 vertex of which 7 / 26 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
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 0 with 14 rules applied. Total rules applied 15 place count 20 transition count 20
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 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 1 with 28 rules applied. Total rules applied 43 place count 6 transition count 6
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 47 place count 3 transition count 5
Applied a total of 47 rules in 4 ms. Remains 3 /256 variables (removed 253) and now considering 5/472 (removed 467) transitions.
// Phase 1: matrix 5 rows 3 cols
[2025-06-03 14:26:11] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:11] [INFO ] Implicit Places using invariants in 19 ms returned []
[2025-06-03 14:26:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:11] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 14:26:11] [INFO ] Redundant transitions in 0 ms returned []
Running 2 sub problems to find dead transitions.
[2025-06-03 14:26:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 7/8 variables, and 4 constraints, problems are : Problem set: 0 solved, 2 unsolved in 31 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 7/8 variables, and 6 constraints, problems are : Problem set: 0 solved, 2 unsolved in 38 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 72ms problems are : Problem set: 0 solved, 2 unsolved
Search for dead transitions found 0 dead transitions in 72ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/256 places, 5/472 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 123 ms. Remains : 3/256 places, 5/472 transitions.
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:11] [INFO ] Input system was already deterministic with 5 transitions.
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality9997606096492040421.gal : 0 ms
[2025-06-03 14:26:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality61998981212138067.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/CTLCardinality9997606096492040421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality61998981212138067.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 -...281
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,3,0.001574,3660,2,6,5,20,6,0,19,12,0


Converting to forward existential form...Done !
original formula: EG(EF(((sv0_c158==0)&&(sv37_c126==1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U ((sv0_c158==0)&&(sv37_c126==1))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.00259,3916,1,0,6,46,18,1,78,31,10
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 255 transition count 472
Discarding 115 places :
Symmetric choice reduction at 1 with 115 rule applications. Total rules 116 place count 140 transition count 357
Iterating global reduction 1 with 115 rules applied. Total rules applied 231 place count 140 transition count 357
Ensure Unique test removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Iterating post reduction 1 with 108 rules applied. Total rules applied 339 place count 140 transition count 249
Discarding 84 places :
Symmetric choice reduction at 2 with 84 rule applications. Total rules 423 place count 56 transition count 165
Iterating global reduction 2 with 84 rules applied. Total rules applied 507 place count 56 transition count 165
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 2 with 77 rules applied. Total rules applied 584 place count 56 transition count 88
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 591 place count 49 transition count 81
Iterating global reduction 3 with 7 rules applied. Total rules applied 598 place count 49 transition count 81
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 605 place count 49 transition count 74
Applied a total of 605 rules in 6 ms. Remains 49 /256 variables (removed 207) and now considering 74/472 (removed 398) transitions.
// Phase 1: matrix 74 rows 49 cols
[2025-06-03 14:26:11] [INFO ] Computed 6 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:11] [INFO ] Implicit Places using invariants in 30 ms returned [0, 1, 2, 4]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 32 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 45/256 places, 74/472 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 41 transition count 70
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 41 transition count 70
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 37 transition count 66
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 37 transition count 66
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 34 transition count 63
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 34 transition count 63
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 25 place count 34 transition count 60
Applied a total of 25 rules in 1 ms. Remains 34 /45 variables (removed 11) and now considering 60/74 (removed 14) transitions.
// Phase 1: matrix 60 rows 34 cols
[2025-06-03 14:26:11] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:11] [INFO ] Implicit Places using invariants in 21 ms returned []
[2025-06-03 14:26:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:11] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 34/256 places, 60/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 92 ms. Remains : 34/256 places, 60/472 transitions.
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:11] [INFO ] Input system was already deterministic with 60 transitions.
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:11] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality18328660345418389784.gal : 0 ms
[2025-06-03 14:26:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality3701617972940727559.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/CTLCardinality18328660345418389784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3701617972940727559.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,33,0.008324,4068,2,68,5,616,6,0,199,810,0


Converting to forward existential form...Done !
original formula: E(AX(((sv21_c164==0)||(att155==1))) U (EX(A(!(AF((sv21_c109==1))) U EG(((sv9_c21==0)||(sv38_c81==1))))) + E(AF(AG(((sv0_c105==0)||(sv27_c...298
=> equivalent forward existential formula: ([((EY(FwdU(Init,!(EX(!(((sv21_c164==0)||(att155==1))))))) * !(EG(!(EG(((sv9_c21==0)||(sv38_c81==1))))))) * !(E(...546
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.019623,4836,1,0,21,3764,37,11,843,1598,24
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 254 transition count 472
Discarding 123 places :
Symmetric choice reduction at 1 with 123 rule applications. Total rules 125 place count 131 transition count 349
Iterating global reduction 1 with 123 rules applied. Total rules applied 248 place count 131 transition count 349
Ensure Unique test removed 115 transitions
Reduce isomorphic transitions removed 115 transitions.
Iterating post reduction 1 with 115 rules applied. Total rules applied 363 place count 131 transition count 234
Discarding 91 places :
Symmetric choice reduction at 2 with 91 rule applications. Total rules 454 place count 40 transition count 143
Iterating global reduction 2 with 91 rules applied. Total rules applied 545 place count 40 transition count 143
Ensure Unique test removed 83 transitions
Reduce isomorphic transitions removed 83 transitions.
Iterating post reduction 2 with 83 rules applied. Total rules applied 628 place count 40 transition count 60
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 636 place count 32 transition count 52
Iterating global reduction 3 with 8 rules applied. Total rules applied 644 place count 32 transition count 52
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 652 place count 32 transition count 44
Applied a total of 652 rules in 6 ms. Remains 32 /256 variables (removed 224) and now considering 44/472 (removed 428) transitions.
// Phase 1: matrix 44 rows 32 cols
[2025-06-03 14:26:11] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 24 ms returned [0, 1, 2, 3]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 25 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 28/256 places, 44/472 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 24 transition count 40
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 24 transition count 40
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 20 transition count 36
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 20 transition count 36
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 16 transition count 32
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 16 transition count 32
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 16 transition count 28
Applied a total of 28 rules in 1 ms. Remains 16 /28 variables (removed 12) and now considering 28/44 (removed 16) transitions.
// Phase 1: matrix 28 rows 16 cols
[2025-06-03 14:26:12] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 20 ms returned []
[2025-06-03 14:26:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 16/256 places, 28/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 82 ms. Remains : 16/256 places, 28/472 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:12] [INFO ] Input system was already deterministic with 28 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality12798674729990930877.gal : 0 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality18434437544612308087.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/CTLCardinality12798674729990930877.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18434437544612308087.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,16,0.004115,3828,2,32,5,212,6,0,95,175,0


Converting to forward existential form...Done !
original formula: !(A(AF(((sv32_c192==0)&&((((sv7_c24==0)||(sv32_c11==1))&&(sv12_c130==1))||(sv29_c183!=1)))) U AX((sv3_c77==1))))
=> equivalent forward existential formula: ([(EY((FwdU(Init,!(!(EX(!((sv3_c77==1)))))) * !(!(EG(!(((sv32_c192==0)&&((((sv7_c24==0)||(sv32_c11==1))&&(sv12_c...267
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.008998,4340,1,0,9,831,23,2,408,450,11
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 254 transition count 472
Discarding 111 places :
Symmetric choice reduction at 1 with 111 rule applications. Total rules 113 place count 143 transition count 361
Iterating global reduction 1 with 111 rules applied. Total rules applied 224 place count 143 transition count 361
Ensure Unique test removed 103 transitions
Reduce isomorphic transitions removed 103 transitions.
Iterating post reduction 1 with 103 rules applied. Total rules applied 327 place count 143 transition count 258
Discarding 80 places :
Symmetric choice reduction at 2 with 80 rule applications. Total rules 407 place count 63 transition count 178
Iterating global reduction 2 with 80 rules applied. Total rules applied 487 place count 63 transition count 178
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Iterating post reduction 2 with 72 rules applied. Total rules applied 559 place count 63 transition count 106
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 567 place count 55 transition count 98
Iterating global reduction 3 with 8 rules applied. Total rules applied 575 place count 55 transition count 98
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 583 place count 55 transition count 90
Applied a total of 583 rules in 15 ms. Remains 55 /256 variables (removed 201) and now considering 90/472 (removed 382) transitions.
// Phase 1: matrix 90 rows 55 cols
[2025-06-03 14:26:12] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 39 ms returned [1, 2, 3]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 41 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 52/256 places, 90/472 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 49 transition count 87
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 49 transition count 87
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 9 place count 46 transition count 84
Iterating global reduction 0 with 3 rules applied. Total rules applied 12 place count 46 transition count 84
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 43 transition count 81
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 43 transition count 81
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 21 place count 43 transition count 78
Applied a total of 21 rules in 4 ms. Remains 43 /52 variables (removed 9) and now considering 78/90 (removed 12) transitions.
// Phase 1: matrix 78 rows 43 cols
[2025-06-03 14:26:12] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 28 ms returned []
[2025-06-03 14:26:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 43/256 places, 78/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 128 ms. Remains : 43/256 places, 78/472 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 5 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 6 ms
[2025-06-03 14:26:12] [INFO ] Input system was already deterministic with 78 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 3 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality17381512188104195199.gal : 1 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality8829861373295354352.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/CTLCardinality17381512188104195199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8829861373295354352.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,42,0.011798,4224,2,103,5,1011,6,0,253,1738,0


Converting to forward existential form...Done !
original formula: E((AX(EF(((sv32_c94==0)||(sv14_c146==1)))) + (((sv24_c149==0)||(sv28_c167==1)) * ((sv16_c126==0) + ((AG(((sv0_c79==0)||(sv3_c140==1))) * ...378
=> equivalent forward existential formula: [(FwdU(Init,(!(EX(!(E(TRUE U ((sv32_c94==0)||(sv14_c146==1)))))) + (((sv24_c149==0)||(sv28_c167==1)) * ((sv16_c1...539
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 76/0/2
(forward)formula 0,0,0.025869,4864,1,0,10,4982,25,3,1126,1738,14
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Graph (trivial) has 454 edges and 256 vertex of which 228 / 256 are part of one of the 1 SCC in 1 ms
Free SCC test removed 227 places
Ensure Unique test removed 439 transitions
Reduce isomorphic transitions removed 439 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Graph (trivial) has 19 edges and 27 vertex of which 7 / 27 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
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 0 with 14 rules applied. Total rules applied 15 place count 21 transition count 22
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 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 1 with 28 rules applied. Total rules applied 43 place count 7 transition count 8
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 47 place count 4 transition count 7
Applied a total of 47 rules in 5 ms. Remains 4 /256 variables (removed 252) and now considering 7/472 (removed 465) transitions.
// Phase 1: matrix 7 rows 4 cols
[2025-06-03 14:26:12] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 18 ms returned []
[2025-06-03 14:26:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 14:26:12] [INFO ] Redundant transitions in 0 ms returned []
Running 3 sub problems to find dead transitions.
[2025-06-03 14:26:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 6/10 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 10/11 variables, and 5 constraints, problems are : Problem set: 0 solved, 3 unsolved in 40 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 6/10 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/10 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 0/10 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 10/11 variables, and 8 constraints, problems are : Problem set: 0 solved, 3 unsolved in 41 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 84ms problems are : Problem set: 0 solved, 3 unsolved
Search for dead transitions found 0 dead transitions in 84ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4/256 places, 7/472 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 133 ms. Remains : 4/256 places, 7/472 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:12] [INFO ] Input system was already deterministic with 7 transitions.
RANDOM walk for 20 steps (0 resets) in 5 ms. (3 steps per ms) remains 0/1 properties
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6545360564699876324.gal : 0 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2196380607083653868.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6545360564699876324.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2196380607083653868.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 254 transition count 472
Discarding 129 places :
Symmetric choice reduction at 1 with 129 rule applications. Total rules 131 place count 125 transition count 343
Iterating global reduction 1 with 129 rules applied. Total rules applied 260 place count 125 transition count 343
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 1 with 121 rules applied. Total rules applied 381 place count 125 transition count 222
Discarding 97 places :
Symmetric choice reduction at 2 with 97 rule applications. Total rules 478 place count 28 transition count 125
Iterating global reduction 2 with 97 rules applied. Total rules applied 575 place count 28 transition count 125
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Iterating post reduction 2 with 89 rules applied. Total rules applied 664 place count 28 transition count 36
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 672 place count 20 transition count 28
Iterating global reduction 3 with 8 rules applied. Total rules applied 680 place count 20 transition count 28
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 688 place count 20 transition count 20
Applied a total of 688 rules in 7 ms. Remains 20 /256 variables (removed 236) and now considering 20/472 (removed 452) transitions.
// Phase 1: matrix 20 rows 20 cols
[2025-06-03 14:26:12] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 21 ms returned [0, 1, 2, 3]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 22 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 16/256 places, 20/472 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 12 transition count 16
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 12 transition count 16
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 8 transition count 12
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 8 transition count 12
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 4 transition count 8
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 4 transition count 8
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 4 transition count 4
Applied a total of 28 rules in 1 ms. Remains 4 /16 variables (removed 12) and now considering 4/20 (removed 16) transitions.
// Phase 1: matrix 4 rows 4 cols
[2025-06-03 14:26:12] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-03 14:26:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 4/256 places, 4/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 77 ms. Remains : 4/256 places, 4/472 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:12] [INFO ] Input system was already deterministic with 4 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality6279199747012074946.gal : 0 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality9530854111684276261.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/CTLCardinality6279199747012074946.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9530854111684276261.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,4,0.001615,3660,2,8,5,29,6,0,23,17,0


Converting to forward existential form...Done !
original formula: EF(EG(AF(AX(FALSE))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG(!(!(EX(!(FALSE)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.001949,3660,1,0,5,61,19,0,85,36,5
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 254 transition count 472
Discarding 116 places :
Symmetric choice reduction at 1 with 116 rule applications. Total rules 118 place count 138 transition count 356
Iterating global reduction 1 with 116 rules applied. Total rules applied 234 place count 138 transition count 356
Ensure Unique test removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Iterating post reduction 1 with 108 rules applied. Total rules applied 342 place count 138 transition count 248
Discarding 85 places :
Symmetric choice reduction at 2 with 85 rule applications. Total rules 427 place count 53 transition count 163
Iterating global reduction 2 with 85 rules applied. Total rules applied 512 place count 53 transition count 163
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 2 with 77 rules applied. Total rules applied 589 place count 53 transition count 86
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 596 place count 46 transition count 79
Iterating global reduction 3 with 7 rules applied. Total rules applied 603 place count 46 transition count 79
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 610 place count 46 transition count 72
Applied a total of 610 rules in 4 ms. Remains 46 /256 variables (removed 210) and now considering 72/472 (removed 400) transitions.
// Phase 1: matrix 72 rows 46 cols
[2025-06-03 14:26:12] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 26 ms returned [0, 1, 2, 3]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 27 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 42/256 places, 72/472 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 38 transition count 68
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 38 transition count 68
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 34 transition count 64
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 34 transition count 64
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 30 transition count 60
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 30 transition count 60
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 30 transition count 56
Applied a total of 28 rules in 1 ms. Remains 30 /42 variables (removed 12) and now considering 56/72 (removed 16) transitions.
// Phase 1: matrix 56 rows 30 cols
[2025-06-03 14:26:12] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 18 ms returned []
[2025-06-03 14:26:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 30/256 places, 56/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 79 ms. Remains : 30/256 places, 56/472 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 3 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 4 ms
[2025-06-03 14:26:12] [INFO ] Input system was already deterministic with 56 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality15670067461185642910.gal : 1 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality492479949084724166.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/CTLCardinality15670067461185642910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality492479949084724166.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,30,0.010313,3992,2,60,5,493,6,0,179,511,0


Converting to forward existential form...Done !
original formula: EX(((AX(((AG((sv25_c61==0)) + EX(((sv15_c181==0)&&(sv36_c165==1)))) + (sv14_c71==1))) * AF(((sv6_c153==0)&&(sv13_c96==1)))) * (EF((sv30_c...276
=> equivalent forward existential formula: (([FwdG(((EY(Init) * (!(EX(!(((!(E(TRUE U !((sv25_c61==0)))) + EX(((sv15_c181==0)&&(sv36_c165==1)))) + (sv14_c71...749
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.024102,4632,1,0,19,3448,37,3,759,1125,19
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Graph (trivial) has 439 edges and 256 vertex of which 220 / 256 are part of one of the 1 SCC in 1 ms
Free SCC test removed 219 places
Ensure Unique test removed 423 transitions
Reduce isomorphic transitions removed 423 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Graph (trivial) has 20 edges and 35 vertex of which 7 / 35 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
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 0 with 14 rules applied. Total rules applied 15 place count 29 transition count 38
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 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 1 with 28 rules applied. Total rules applied 43 place count 15 transition count 24
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 48 place count 12 transition count 22
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 50 place count 11 transition count 21
Applied a total of 50 rules in 7 ms. Remains 11 /256 variables (removed 245) and now considering 21/472 (removed 451) transitions.
// Phase 1: matrix 21 rows 11 cols
[2025-06-03 14:26:12] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 16 ms returned []
[2025-06-03 14:26:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 14:26:12] [INFO ] Redundant transitions in 0 ms returned []
Running 10 sub problems to find dead transitions.
[2025-06-03 14:26:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 1/11 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 20/31 variables, 11/12 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 0/31 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 31/32 variables, and 12 constraints, problems are : Problem set: 0 solved, 10 unsolved in 104 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 11/11 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 1/11 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/11 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 20/31 variables, 11/12 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 10/22 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/31 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 0/31 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 31/32 variables, and 22 constraints, problems are : Problem set: 0 solved, 10 unsolved in 105 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 11/11 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 213ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 213ms
Starting structural reductions in SI_CTL mode, iteration 1 : 11/256 places, 21/472 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 263 ms. Remains : 11/256 places, 21/472 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:12] [INFO ] Input system was already deterministic with 21 transitions.
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:12] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality3720645520960731049.gal : 0 ms
[2025-06-03 14:26:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality1116913759662646459.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/CTLCardinality3720645520960731049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1116913759662646459.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,11,0.002568,3788,2,22,5,90,6,0,67,52,0


Converting to forward existential form...Done !
original formula: EG((A(((sys_req86==1)||(!((sv28_c102==0)||(sv13_c159==1)))) U ((sv8_c58==1)&&((sv28_c128==0)||(sv19_c47==1)))) + ((sv37_c47==0) * EG((EG(...207
=> equivalent forward existential formula: [FwdG(Init,(!((E(!(((sv8_c58==1)&&((sv28_c128==0)||(sv19_c47==1)))) U (!(((sys_req86==1)||(!((sv28_c102==0)||(sv...373
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 15/0/6
(forward)formula 0,1,0.008226,4300,1,0,11,463,41,6,304,318,20
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 254 transition count 472
Discarding 120 places :
Symmetric choice reduction at 1 with 120 rule applications. Total rules 122 place count 134 transition count 352
Iterating global reduction 1 with 120 rules applied. Total rules applied 242 place count 134 transition count 352
Ensure Unique test removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Iterating post reduction 1 with 113 rules applied. Total rules applied 355 place count 134 transition count 239
Discarding 88 places :
Symmetric choice reduction at 2 with 88 rule applications. Total rules 443 place count 46 transition count 151
Iterating global reduction 2 with 88 rules applied. Total rules applied 531 place count 46 transition count 151
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 2 with 81 rules applied. Total rules applied 612 place count 46 transition count 70
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 619 place count 39 transition count 63
Iterating global reduction 3 with 7 rules applied. Total rules applied 626 place count 39 transition count 63
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 633 place count 39 transition count 56
Applied a total of 633 rules in 4 ms. Remains 39 /256 variables (removed 217) and now considering 56/472 (removed 416) transitions.
// Phase 1: matrix 56 rows 39 cols
[2025-06-03 14:26:12] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:12] [INFO ] Implicit Places using invariants in 24 ms returned [0, 1, 2, 3]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 25 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 35/256 places, 56/472 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 31 transition count 52
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 31 transition count 52
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 27 transition count 48
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 27 transition count 48
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 23 transition count 44
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 23 transition count 44
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 23 transition count 40
Applied a total of 28 rules in 1 ms. Remains 23 /35 variables (removed 12) and now considering 40/56 (removed 16) transitions.
// Phase 1: matrix 40 rows 23 cols
[2025-06-03 14:26:12] [INFO ] Computed 1 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants in 17 ms returned []
[2025-06-03 14:26:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 23/256 places, 40/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 73 ms. Remains : 23/256 places, 40/472 transitions.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:13] [INFO ] Input system was already deterministic with 40 transitions.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality12853157168754450345.gal : 0 ms
[2025-06-03 14:26:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality13435198264833619714.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/CTLCardinality12853157168754450345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13435198264833619714.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,23,0.005144,3868,2,46,5,308,6,0,135,243,0


Converting to forward existential form...Done !
original formula: EX((((sv23_c34==1) + AG((A(((sv25_c142==0)||(sv16_c115==1)) U ((sv3_c65==0)||(sv14_c76==1))) * AX(((sys_rep61==0)||(sv3_c37==1)))))) + E(...191
=> equivalent forward existential formula: (([(EY(Init) * (sv23_c34==1))] != FALSE + [(EY(Init) * !(E(TRUE U !((!((E(!(((sv3_c65==0)||(sv14_c76==1))) U (!(...396
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.015698,4508,1,0,13,1396,33,5,622,665,18
FORMULA ServersAndClients-PT-200040-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 254 transition count 472
Discarding 126 places :
Symmetric choice reduction at 1 with 126 rule applications. Total rules 128 place count 128 transition count 346
Iterating global reduction 1 with 126 rules applied. Total rules applied 254 place count 128 transition count 346
Ensure Unique test removed 118 transitions
Reduce isomorphic transitions removed 118 transitions.
Iterating post reduction 1 with 118 rules applied. Total rules applied 372 place count 128 transition count 228
Discarding 94 places :
Symmetric choice reduction at 2 with 94 rule applications. Total rules 466 place count 34 transition count 134
Iterating global reduction 2 with 94 rules applied. Total rules applied 560 place count 34 transition count 134
Ensure Unique test removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Iterating post reduction 2 with 86 rules applied. Total rules applied 646 place count 34 transition count 48
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 654 place count 26 transition count 40
Iterating global reduction 3 with 8 rules applied. Total rules applied 662 place count 26 transition count 40
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 670 place count 26 transition count 32
Applied a total of 670 rules in 4 ms. Remains 26 /256 variables (removed 230) and now considering 32/472 (removed 440) transitions.
// Phase 1: matrix 32 rows 26 cols
[2025-06-03 14:26:13] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants in 22 ms returned [0, 1, 2, 3]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 23 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 22/256 places, 32/472 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 18 transition count 28
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 18 transition count 28
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 14 transition count 24
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 14 transition count 24
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 10 transition count 20
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 10 transition count 20
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 10 transition count 16
Applied a total of 28 rules in 1 ms. Remains 10 /22 variables (removed 12) and now considering 16/32 (removed 16) transitions.
// Phase 1: matrix 16 rows 10 cols
[2025-06-03 14:26:13] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants in 18 ms returned []
[2025-06-03 14:26:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 10/256 places, 16/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 73 ms. Remains : 10/256 places, 16/472 transitions.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:13] [INFO ] Input system was already deterministic with 16 transitions.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality15775605001854612295.gal : 0 ms
[2025-06-03 14:26:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality426771735213801100.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/CTLCardinality15775605001854612295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality426771735213801100.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,10,0.002507,3788,2,20,5,101,6,0,59,67,0


Converting to forward existential form...Done !
original formula: AF(AX(EX((EX(((sv23_c157==0)||(sv27_c19==1))) * (EX(TRUE) + EF((sv20_c124==0)))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(EX((EX(((sv23_c157==0)||(sv27_c19==1))) * (EX(TRUE) + E(TRUE U (sv20_c124==0))))))))))] = FA...158
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.005202,4172,1,0,7,283,21,0,246,171,9
FORMULA ServersAndClients-PT-200040-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 255 transition count 472
Discarding 114 places :
Symmetric choice reduction at 1 with 114 rule applications. Total rules 115 place count 141 transition count 358
Iterating global reduction 1 with 114 rules applied. Total rules applied 229 place count 141 transition count 358
Ensure Unique test removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Iterating post reduction 1 with 108 rules applied. Total rules applied 337 place count 141 transition count 250
Discarding 81 places :
Symmetric choice reduction at 2 with 81 rule applications. Total rules 418 place count 60 transition count 169
Iterating global reduction 2 with 81 rules applied. Total rules applied 499 place count 60 transition count 169
Ensure Unique test removed 75 transitions
Reduce isomorphic transitions removed 75 transitions.
Iterating post reduction 2 with 75 rules applied. Total rules applied 574 place count 60 transition count 94
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 580 place count 54 transition count 88
Iterating global reduction 3 with 6 rules applied. Total rules applied 586 place count 54 transition count 88
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 592 place count 54 transition count 82
Applied a total of 592 rules in 3 ms. Remains 54 /256 variables (removed 202) and now considering 82/472 (removed 390) transitions.
// Phase 1: matrix 82 rows 54 cols
[2025-06-03 14:26:13] [INFO ] Computed 6 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants in 24 ms returned [0, 1, 2, 4]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 25 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 50/256 places, 82/472 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 46 transition count 78
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 46 transition count 78
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 42 transition count 74
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 42 transition count 74
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 38 transition count 70
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 38 transition count 70
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 38 transition count 66
Applied a total of 28 rules in 2 ms. Remains 38 /50 variables (removed 12) and now considering 66/82 (removed 16) transitions.
// Phase 1: matrix 66 rows 38 cols
[2025-06-03 14:26:13] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants in 23 ms returned []
[2025-06-03 14:26:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 38/256 places, 66/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 88 ms. Remains : 38/256 places, 66/472 transitions.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:13] [INFO ] Input system was already deterministic with 66 transitions.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 3 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality5234964088438543945.gal : 0 ms
[2025-06-03 14:26:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality13087861704661786180.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/CTLCardinality5234964088438543945.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13087861704661786180.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,37,0.0116,4028,2,76,5,685,6,0,221,871,0


Converting to forward existential form...Done !
original formula: AX(EF(((AF(((sv22_c9==1)||(att123==1))) + (EF(((sv31_c139==0)||(sv11_c121==1))) * EX((sv7_c81==1)))) + ((AX(((sv35_c100==0)||(sys_rep118=...327
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U ((!(EG(!(((sv22_c9==1)||(att123==1))))) + (E(TRUE U ((sv31_c139==0)||(sv11_c121==1))) * ...404
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.02655,4796,1,0,19,4165,38,9,960,1640,19
FORMULA ServersAndClients-PT-200040-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 254 transition count 472
Discarding 122 places :
Symmetric choice reduction at 1 with 122 rule applications. Total rules 124 place count 132 transition count 350
Iterating global reduction 1 with 122 rules applied. Total rules applied 246 place count 132 transition count 350
Ensure Unique test removed 114 transitions
Reduce isomorphic transitions removed 114 transitions.
Iterating post reduction 1 with 114 rules applied. Total rules applied 360 place count 132 transition count 236
Discarding 90 places :
Symmetric choice reduction at 2 with 90 rule applications. Total rules 450 place count 42 transition count 146
Iterating global reduction 2 with 90 rules applied. Total rules applied 540 place count 42 transition count 146
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 82 transitions.
Iterating post reduction 2 with 82 rules applied. Total rules applied 622 place count 42 transition count 64
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 630 place count 34 transition count 56
Iterating global reduction 3 with 8 rules applied. Total rules applied 638 place count 34 transition count 56
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 646 place count 34 transition count 48
Applied a total of 646 rules in 7 ms. Remains 34 /256 variables (removed 222) and now considering 48/472 (removed 424) transitions.
// Phase 1: matrix 48 rows 34 cols
[2025-06-03 14:26:13] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants in 23 ms returned [0, 1, 2, 3]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 24 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/256 places, 48/472 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 26 transition count 44
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 26 transition count 44
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 22 transition count 40
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 22 transition count 40
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 18 transition count 36
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 18 transition count 36
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 28 place count 18 transition count 32
Applied a total of 28 rules in 2 ms. Remains 18 /30 variables (removed 12) and now considering 32/48 (removed 16) transitions.
// Phase 1: matrix 32 rows 18 cols
[2025-06-03 14:26:13] [INFO ] Computed 1 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants in 15 ms returned []
[2025-06-03 14:26:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 18/256 places, 32/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 75 ms. Remains : 18/256 places, 32/472 transitions.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 0 ms
[2025-06-03 14:26:13] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality4812456252142534324.gal : 0 ms
[2025-06-03 14:26:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality13253149242859439601.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/CTLCardinality4812456252142534324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13253149242859439601.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,18,0.003811,3896,2,36,5,243,6,0,107,219,0


Converting to forward existential form...Done !
original formula: EX((EF((sv25_c53==1)) + AG(((!(E(((sv3_c47==0)||(sv21_c1==1)) U (sv26_c18==1))) * (sv18_c153==0)) * ((sv9_c144==1) * EX((sv38_c149!=1))))...158
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * (sv25_c53==1))] != FALSE + [(EY(Init) * !(E(TRUE U !(((!(E(((sv3_c47==0)||(sv21_c1==1))...246
(forward)formula 0,1,0.005248,4024,1,0,7,254,9,1,187,223,4
FORMULA ServersAndClients-PT-200040-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 256/256 places, 472/472 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 254 transition count 472
Discarding 118 places :
Symmetric choice reduction at 1 with 118 rule applications. Total rules 120 place count 136 transition count 354
Iterating global reduction 1 with 118 rules applied. Total rules applied 238 place count 136 transition count 354
Ensure Unique test removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Iterating post reduction 1 with 110 rules applied. Total rules applied 348 place count 136 transition count 244
Discarding 85 places :
Symmetric choice reduction at 2 with 85 rule applications. Total rules 433 place count 51 transition count 159
Iterating global reduction 2 with 85 rules applied. Total rules applied 518 place count 51 transition count 159
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 2 with 77 rules applied. Total rules applied 595 place count 51 transition count 82
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 603 place count 43 transition count 74
Iterating global reduction 3 with 8 rules applied. Total rules applied 611 place count 43 transition count 74
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 619 place count 43 transition count 66
Applied a total of 619 rules in 5 ms. Remains 43 /256 variables (removed 213) and now considering 66/472 (removed 406) transitions.
// Phase 1: matrix 66 rows 43 cols
[2025-06-03 14:26:13] [INFO ] Computed 5 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants in 22 ms returned [0, 3]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 23 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 41/256 places, 66/472 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 39 transition count 64
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 39 transition count 64
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 37 transition count 62
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 37 transition count 62
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 35 transition count 60
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 35 transition count 60
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 14 place count 35 transition count 58
Applied a total of 14 rules in 1 ms. Remains 35 /41 variables (removed 6) and now considering 58/66 (removed 8) transitions.
// Phase 1: matrix 58 rows 35 cols
[2025-06-03 14:26:13] [INFO ] Computed 3 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants in 17 ms returned []
[2025-06-03 14:26:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 14:26:13] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 35/256 places, 58/472 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 82 ms. Remains : 35/256 places, 58/472 transitions.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:13] [INFO ] Input system was already deterministic with 58 transitions.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 1 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 2 ms
[2025-06-03 14:26:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality1384642203978458718.gal : 1 ms
[2025-06-03 14:26:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality9361582035704571842.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/CTLCardinality1384642203978458718.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9361582035704571842.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,33,0.007422,4064,2,74,5,584,6,0,201,681,0


Converting to forward existential form...Done !
original formula: EG((((AX((sv20_c132==1)) + !(A(((sv15_c86==1)&&((sv1_c15==0)||(sys_req145==1))) U (sv29_c193!=0)))) + (AX(!(E((sv8_c91==0) U ((sv31_c85==...295
=> equivalent forward existential formula: [FwdG(Init,(((!(EX(!((sv20_c132==1)))) + !(!((E(!((sv29_c193!=0)) U (!(((sv15_c86==1)&&((sv1_c15==0)||(sys_req14...504
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 56/0/2
Hit Full ! (commute/partial/dont) 56/0/2
Using saturation style SCC detection
(forward)formula 0,1,0.026928,5068,1,0,26,5354,45,13,1051,2593,36
FORMULA ServersAndClients-PT-200040-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 12 ms
[2025-06-03 14:26:13] [INFO ] Flatten gal took : 12 ms
Total runtime 81378 ms.

BK_STOP 1748960773606

--------------------
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="ServersAndClients-PT-200040"
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 ServersAndClients-PT-200040, 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 r198-tall-174894532000041"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-200040.tgz
mv ServersAndClients-PT-200040 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 ;