Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r114-tall-174876423200730.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is LeafsetExtension-PT-S16C2, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-tall-174876423200730
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 12K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 32K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 77K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.2K 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 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 905K 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 LeafsetExtension-PT-S16C2-CTLFireability-2023-12
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2023-13
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2023-14
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2023-15
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-00
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-01
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-02
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-03
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-04
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-05
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-06
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-07
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-08
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-09
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-10
FORMULA_NAME LeafsetExtension-PT-S16C2-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1748891033174

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LeafsetExtension-PT-S16C2
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-02 19:03:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 19:03:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 19:03:54] [INFO ] Load time of PNML (sax parser for PT used): 145 ms
[2025-06-02 19:03:54] [INFO ] Transformed 1542 places.
[2025-06-02 19:03:54] [INFO ] Transformed 1449 transitions.
[2025-06-02 19:03:54] [INFO ] Parsed PT model containing 1542 places and 1449 transitions and 4668 arcs in 267 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 141 out of 1542 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1542/1542 places, 1449/1449 transitions.
Reduce places removed 293 places and 0 transitions.
Iterating post reduction 0 with 293 rules applied. Total rules applied 293 place count 1249 transition count 1449
Discarding 254 places :
Symmetric choice reduction at 1 with 254 rule applications. Total rules 547 place count 995 transition count 1195
Iterating global reduction 1 with 254 rules applied. Total rules applied 801 place count 995 transition count 1195
Discarding 199 places :
Symmetric choice reduction at 1 with 199 rule applications. Total rules 1000 place count 796 transition count 996
Iterating global reduction 1 with 199 rules applied. Total rules applied 1199 place count 796 transition count 996
Discarding 186 places :
Symmetric choice reduction at 1 with 186 rule applications. Total rules 1385 place count 610 transition count 810
Iterating global reduction 1 with 186 rules applied. Total rules applied 1571 place count 610 transition count 810
Discarding 6 places :
Implicit places reduction removed 6 places
Iterating post reduction 1 with 6 rules applied. Total rules applied 1577 place count 604 transition count 810
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1581 place count 600 transition count 806
Iterating global reduction 2 with 4 rules applied. Total rules applied 1585 place count 600 transition count 806
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 1589 place count 596 transition count 802
Iterating global reduction 2 with 4 rules applied. Total rules applied 1593 place count 596 transition count 802
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1596 place count 593 transition count 799
Iterating global reduction 2 with 3 rules applied. Total rules applied 1599 place count 593 transition count 799
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 1602 place count 590 transition count 796
Iterating global reduction 2 with 3 rules applied. Total rules applied 1605 place count 590 transition count 796
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 1625 place count 570 transition count 776
Iterating global reduction 2 with 20 rules applied. Total rules applied 1645 place count 570 transition count 776
Applied a total of 1645 rules in 382 ms. Remains 570 /1542 variables (removed 972) and now considering 776/1449 (removed 673) transitions.
[2025-06-02 19:03:55] [INFO ] Flow matrix only has 756 transitions (discarded 20 similar events)
// Phase 1: matrix 756 rows 570 cols
[2025-06-02 19:03:55] [INFO ] Computed 48 invariants in 41 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:03:55] [INFO ] Implicit Places using invariants in 574 ms returned [103, 203, 254, 313, 349, 376, 502, 534]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 624 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 562/1542 places, 776/1449 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 528 transition count 742
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 528 transition count 742
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 71 place count 525 transition count 739
Iterating global reduction 0 with 3 rules applied. Total rules applied 74 place count 525 transition count 739
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 523 transition count 737
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 523 transition count 737
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 521 transition count 735
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 521 transition count 735
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 89 place count 514 transition count 728
Iterating global reduction 0 with 7 rules applied. Total rules applied 96 place count 514 transition count 728
Applied a total of 96 rules in 97 ms. Remains 514 /562 variables (removed 48) and now considering 728/776 (removed 48) transitions.
[2025-06-02 19:03:56] [INFO ] Flow matrix only has 694 transitions (discarded 34 similar events)
// Phase 1: matrix 694 rows 514 cols
[2025-06-02 19:03:56] [INFO ] Computed 40 invariants in 18 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:03:56] [INFO ] Implicit Places using invariants in 246 ms returned []
[2025-06-02 19:03:56] [INFO ] Flow matrix only has 694 transitions (discarded 34 similar events)
[2025-06-02 19:03:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:03:57] [INFO ] Implicit Places using invariants and state equation in 767 ms returned []
Implicit Place search using SMT with State Equation took 1022 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 514/1542 places, 728/1449 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2150 ms. Remains : 514/1542 places, 728/1449 transitions.
Support contains 141 out of 514 places after structural reductions.
[2025-06-02 19:03:57] [INFO ] Flatten gal took : 74 ms
[2025-06-02 19:03:57] [INFO ] Flatten gal took : 43 ms
[2025-06-02 19:03:57] [INFO ] Input system was already deterministic with 728 transitions.
Support contains 139 out of 514 places (down from 141) after GAL structural reductions.
RANDOM walk for 40000 steps (2160 resets) in 1724 ms. (23 steps per ms) remains 6/79 properties
BEST_FIRST walk for 40004 steps (319 resets) in 120 ms. (330 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (360 resets) in 127 ms. (312 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (360 resets) in 137 ms. (289 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (356 resets) in 115 ms. (344 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (360 resets) in 154 ms. (258 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (227 resets) in 94 ms. (421 steps per ms) remains 2/3 properties
[2025-06-02 19:03:58] [INFO ] Flow matrix only has 694 transitions (discarded 34 similar events)
[2025-06-02 19:03:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 395/401 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/401 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 112/513 variables, 37/40 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/513 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp28 is UNSAT
At refinement iteration 5 (OVERLAPS) 693/1206 variables, 513/553 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1206 variables, 0/553 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2/1208 variables, 1/554 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1208 variables, 0/554 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/1208 variables, 0/554 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1208/1208 variables, and 554 constraints, problems are : Problem set: 1 solved, 1 unsolved in 599 ms.
Refiners :[Generalized P Invariants (flows): 40/40 constraints, State Equation: 514/514 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 396/399 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/399 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 114/513 variables, 38/40 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/513 variables, 0/40 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 693/1206 variables, 513/553 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1206 variables, 1/554 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1206 variables, 0/554 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 2/1208 variables, 1/555 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1208 variables, 0/555 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/1208 variables, 0/555 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1208/1208 variables, and 555 constraints, problems are : Problem set: 1 solved, 1 unsolved in 539 ms.
Refiners :[Generalized P Invariants (flows): 40/40 constraints, State Equation: 514/514 constraints, PredecessorRefiner: 1/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1165ms problems are : Problem set: 1 solved, 1 unsolved
Finished Parikh walk after 33 steps, including 6 resets, run visited all 1 properties in 2 ms. (steps per millisecond=16 )
Parikh walk visited 1 properties in 13 ms.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2025-06-02 19:03:59] [INFO ] Flatten gal took : 32 ms
[2025-06-02 19:03:59] [INFO ] Flatten gal took : 29 ms
[2025-06-02 19:03:59] [INFO ] Input system was already deterministic with 728 transitions.
Computed a total of 514 stabilizing places and 728 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 514 transition count 728
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 3 formulas.
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 462 transition count 676
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 462 transition count 676
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 150 place count 416 transition count 630
Iterating global reduction 0 with 46 rules applied. Total rules applied 196 place count 416 transition count 630
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 205 place count 407 transition count 630
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 238 place count 374 transition count 597
Iterating global reduction 1 with 33 rules applied. Total rules applied 271 place count 374 transition count 597
Discarding 13 places :
Implicit places reduction removed 13 places
Iterating post reduction 1 with 13 rules applied. Total rules applied 284 place count 361 transition count 597
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 308 place count 337 transition count 573
Iterating global reduction 2 with 24 rules applied. Total rules applied 332 place count 337 transition count 573
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 354 place count 315 transition count 551
Iterating global reduction 2 with 22 rules applied. Total rules applied 376 place count 315 transition count 551
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 398 place count 293 transition count 529
Iterating global reduction 2 with 22 rules applied. Total rules applied 420 place count 293 transition count 529
Discarding 66 places :
Symmetric choice reduction at 2 with 66 rule applications. Total rules 486 place count 227 transition count 463
Iterating global reduction 2 with 66 rules applied. Total rules applied 552 place count 227 transition count 463
Discarding 90 places :
Symmetric choice reduction at 2 with 90 rule applications. Total rules 642 place count 137 transition count 373
Iterating global reduction 2 with 90 rules applied. Total rules applied 732 place count 137 transition count 373
Applied a total of 732 rules in 87 ms. Remains 137 /514 variables (removed 377) and now considering 373/728 (removed 355) transitions.
[2025-06-02 19:03:59] [INFO ] Flow matrix only has 158 transitions (discarded 215 similar events)
// Phase 1: matrix 158 rows 137 cols
[2025-06-02 19:03:59] [INFO ] Computed 18 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:00] [INFO ] Implicit Places using invariants in 142 ms returned [24, 28, 36, 40, 44, 53, 57, 82, 101, 105]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 144 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 127/514 places, 373/728 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 98 transition count 344
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 98 transition count 344
Applied a total of 58 rules in 5 ms. Remains 98 /127 variables (removed 29) and now considering 344/373 (removed 29) transitions.
[2025-06-02 19:04:00] [INFO ] Flow matrix only has 121 transitions (discarded 223 similar events)
// Phase 1: matrix 121 rows 98 cols
[2025-06-02 19:04:00] [INFO ] Computed 8 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:00] [INFO ] Implicit Places using invariants in 59 ms returned []
[2025-06-02 19:04:00] [INFO ] Flow matrix only has 121 transitions (discarded 223 similar events)
[2025-06-02 19:04:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:00] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 221 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 98/514 places, 344/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 459 ms. Remains : 98/514 places, 344/728 transitions.
[2025-06-02 19:04:00] [INFO ] Flatten gal took : 11 ms
[2025-06-02 19:04:00] [INFO ] Flatten gal took : 12 ms
[2025-06-02 19:04:00] [INFO ] Input system was already deterministic with 344 transitions.
[2025-06-02 19:04:00] [INFO ] Flatten gal took : 10 ms
[2025-06-02 19:04:00] [INFO ] Flatten gal took : 9 ms
[2025-06-02 19:04:00] [INFO ] Time to serialize gal into /tmp/CTLFireability5708325735334405961.gal : 9 ms
[2025-06-02 19:04:00] [INFO ] Time to serialize properties into /tmp/CTLFireability5598734417836059093.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/CTLFireability5708325735334405961.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5598734417836059093.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,38348,0.454994,22200,2,5249,5,53667,6,0,718,65855,0


Converting to forward existential form...Done !
original formula: EG((EX((EX(((NoNodeManageTheBreakDownOfNode6<1)||(Node16WantsToManageTheBreakDownOfNode6<1))) * AG(((Node7WantsToManageTheBreakDownOfNode...529
=> equivalent forward existential formula: [FwdG(Init,(EX((EX(((NoNodeManageTheBreakDownOfNode6<1)||(Node16WantsToManageTheBreakDownOfNode6<1))) * !(E(TRUE...596
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t7, t8, t9, t10, t12, t13, t14, t15, t16, t21, t22, t23, t24, t25, t26, t27, t29, t31...1565
dead was empty
(forward)formula 0,0,6.66439,201032,1,0,1067,966664,720,415,4901,863415,847
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 462 transition count 676
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 462 transition count 676
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 150 place count 416 transition count 630
Iterating global reduction 0 with 46 rules applied. Total rules applied 196 place count 416 transition count 630
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 205 place count 407 transition count 630
Discarding 35 places :
Symmetric choice reduction at 1 with 35 rule applications. Total rules 240 place count 372 transition count 595
Iterating global reduction 1 with 35 rules applied. Total rules applied 275 place count 372 transition count 595
Discarding 13 places :
Implicit places reduction removed 13 places
Iterating post reduction 1 with 13 rules applied. Total rules applied 288 place count 359 transition count 595
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 312 place count 335 transition count 571
Iterating global reduction 2 with 24 rules applied. Total rules applied 336 place count 335 transition count 571
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 358 place count 313 transition count 549
Iterating global reduction 2 with 22 rules applied. Total rules applied 380 place count 313 transition count 549
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 402 place count 291 transition count 527
Iterating global reduction 2 with 22 rules applied. Total rules applied 424 place count 291 transition count 527
Discarding 66 places :
Symmetric choice reduction at 2 with 66 rule applications. Total rules 490 place count 225 transition count 461
Iterating global reduction 2 with 66 rules applied. Total rules applied 556 place count 225 transition count 461
Discarding 91 places :
Symmetric choice reduction at 2 with 91 rule applications. Total rules 647 place count 134 transition count 370
Iterating global reduction 2 with 91 rules applied. Total rules applied 738 place count 134 transition count 370
Applied a total of 738 rules in 74 ms. Remains 134 /514 variables (removed 380) and now considering 370/728 (removed 358) transitions.
[2025-06-02 19:04:07] [INFO ] Flow matrix only has 154 transitions (discarded 216 similar events)
// Phase 1: matrix 154 rows 134 cols
[2025-06-02 19:04:07] [INFO ] Computed 18 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:07] [INFO ] Implicit Places using invariants in 91 ms returned [24, 32, 36, 40, 48, 52, 70, 77, 95, 99]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 93 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/514 places, 370/728 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 95 transition count 341
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 95 transition count 341
Applied a total of 58 rules in 6 ms. Remains 95 /124 variables (removed 29) and now considering 341/370 (removed 29) transitions.
[2025-06-02 19:04:07] [INFO ] Flow matrix only has 117 transitions (discarded 224 similar events)
// Phase 1: matrix 117 rows 95 cols
[2025-06-02 19:04:07] [INFO ] Computed 8 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:07] [INFO ] Implicit Places using invariants in 60 ms returned []
[2025-06-02 19:04:07] [INFO ] Flow matrix only has 117 transitions (discarded 224 similar events)
[2025-06-02 19:04:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:07] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 95/514 places, 341/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 390 ms. Remains : 95/514 places, 341/728 transitions.
[2025-06-02 19:04:07] [INFO ] Flatten gal took : 8 ms
[2025-06-02 19:04:07] [INFO ] Flatten gal took : 10 ms
[2025-06-02 19:04:07] [INFO ] Input system was already deterministic with 341 transitions.
[2025-06-02 19:04:07] [INFO ] Flatten gal took : 8 ms
[2025-06-02 19:04:07] [INFO ] Flatten gal took : 9 ms
[2025-06-02 19:04:07] [INFO ] Time to serialize gal into /tmp/CTLFireability1030345592725965643.gal : 3 ms
[2025-06-02 19:04:07] [INFO ] Time to serialize properties into /tmp/CTLFireability306250258749132524.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/CTLFireability1030345592725965643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability306250258749132524.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,38533,0.196511,11688,2,2988,5,26356,6,0,703,28346,0


Converting to forward existential form...Done !
original formula: AG(AF((((BreakDownReservoir<1)||(Node10IsActive<1)) + (AX(((Node11HasAskedItsLeafSetToRxToReplaceNode12>=1)&&(LeafSetOfRxIsSentToNode11>=...616
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((((BreakDownReservoir<1)||(Node10IsActive<1)) + (!(EX(!(((Node11HasAskedItsLeafSetToRxTo...680
Reverse transition relation is NOT exact ! Due to transitions t2, t6, t7, t8, t9, t11, t12, t13, t14, t15, t16, t20, t21, t22, t23, t25, t26, t27, t29, t30...1554
dead was empty
(forward)formula 0,1,1.98694,78312,1,0,957,307214,706,355,4701,304219,718
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Graph (complete) has 1636 edges and 514 vertex of which 513 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.7 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 0 with 66 rules applied. Total rules applied 67 place count 513 transition count 661
Reduce places removed 66 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 70 rules applied. Total rules applied 137 place count 447 transition count 657
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 141 place count 443 transition count 657
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 26 Pre rules applied. Total rules applied 141 place count 443 transition count 631
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 52 rules applied. Total rules applied 193 place count 417 transition count 631
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 225 place count 385 transition count 599
Iterating global reduction 3 with 32 rules applied. Total rules applied 257 place count 385 transition count 599
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 260 place count 382 transition count 596
Iterating global reduction 3 with 3 rules applied. Total rules applied 263 place count 382 transition count 596
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 353 place count 337 transition count 551
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 377 place count 313 transition count 527
Iterating global reduction 3 with 24 rules applied. Total rules applied 401 place count 313 transition count 527
Applied a total of 401 rules in 116 ms. Remains 313 /514 variables (removed 201) and now considering 527/728 (removed 201) transitions.
[2025-06-02 19:04:09] [INFO ] Flow matrix only has 480 transitions (discarded 47 similar events)
// Phase 1: matrix 480 rows 313 cols
[2025-06-02 19:04:09] [INFO ] Computed 40 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:10] [INFO ] Implicit Places using invariants in 262 ms returned [3, 18, 30, 33, 54, 64, 67, 75, 83, 86, 94, 102, 105, 115, 118, 126, 134, 137, 147, 150, 159, 169, 178, 185, 195, 204, 216, 219, 228, 235, 238, 244, 247, 256, 267, 276]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 264 ms to find 36 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 277/514 places, 527/728 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 277 transition count 526
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 276 transition count 526
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 276 transition count 525
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 275 transition count 525
Discarding 159 places :
Symmetric choice reduction at 2 with 159 rule applications. Total rules 163 place count 116 transition count 366
Iterating global reduction 2 with 159 rules applied. Total rules applied 322 place count 116 transition count 366
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 343 place count 95 transition count 345
Iterating global reduction 2 with 21 rules applied. Total rules applied 364 place count 95 transition count 345
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 394 place count 65 transition count 315
Iterating global reduction 2 with 30 rules applied. Total rules applied 424 place count 65 transition count 315
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 442 place count 56 transition count 306
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 444 place count 54 transition count 304
Iterating global reduction 2 with 2 rules applied. Total rules applied 446 place count 54 transition count 304
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 448 place count 52 transition count 302
Iterating global reduction 2 with 2 rules applied. Total rules applied 450 place count 52 transition count 302
Applied a total of 450 rules in 35 ms. Remains 52 /277 variables (removed 225) and now considering 302/527 (removed 225) transitions.
[2025-06-02 19:04:10] [INFO ] Flow matrix only has 66 transitions (discarded 236 similar events)
// Phase 1: matrix 66 rows 52 cols
[2025-06-02 19:04:10] [INFO ] Computed 4 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:10] [INFO ] Implicit Places using invariants in 65 ms returned []
[2025-06-02 19:04:10] [INFO ] Flow matrix only has 66 transitions (discarded 236 similar events)
[2025-06-02 19:04:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:10] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 52/514 places, 302/728 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 582 ms. Remains : 52/514 places, 302/728 transitions.
[2025-06-02 19:04:10] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:10] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:10] [INFO ] Input system was already deterministic with 302 transitions.
[2025-06-02 19:04:10] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:10] [INFO ] Flatten gal took : 9 ms
[2025-06-02 19:04:10] [INFO ] Time to serialize gal into /tmp/CTLFireability15231096582130422870.gal : 2 ms
[2025-06-02 19:04:10] [INFO ] Time to serialize properties into /tmp/CTLFireability10152251070529571266.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/CTLFireability15231096582130422870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10152251070529571266.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,4761,0.113697,8452,2,1728,5,15972,6,0,493,11433,0


Converting to forward existential form...Done !
original formula: A(AF(AG(EF(((Node2HasTheLeafSetOfRxToReplaceNode13>=1)||((Node12DontAnswerToAnyNode>=1)&&(Node15IsActive>=1)))))) U !(A(EG(EF((RxHasRecei...273
=> equivalent forward existential formula: [((Init * !(EG(!(!(!((E(!(!(((NoNodeManageTheBreakDownOfNode2>=1)&&(Node9WantsToManageTheBreakDownOfNode2>=1))))...1265
Reverse transition relation is NOT exact ! Due to transitions t5, t6, t7, t8, t9, t10, t11, t12, t13, t46, t48, t49, t50, t51, t52, t53, t54, t55, t56, t57...1661
(forward)formula 0,0,1.35278,48148,1,0,959,212969,638,363,3376,186440,719
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 467 transition count 681
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 467 transition count 681
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 136 place count 425 transition count 639
Iterating global reduction 0 with 42 rules applied. Total rules applied 178 place count 425 transition count 639
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 0 with 8 rules applied. Total rules applied 186 place count 417 transition count 639
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 219 place count 384 transition count 606
Iterating global reduction 1 with 33 rules applied. Total rules applied 252 place count 384 transition count 606
Discarding 11 places :
Implicit places reduction removed 11 places
Iterating post reduction 1 with 11 rules applied. Total rules applied 263 place count 373 transition count 606
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 283 place count 353 transition count 586
Iterating global reduction 2 with 20 rules applied. Total rules applied 303 place count 353 transition count 586
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 322 place count 334 transition count 567
Iterating global reduction 2 with 19 rules applied. Total rules applied 341 place count 334 transition count 567
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 360 place count 315 transition count 548
Iterating global reduction 2 with 19 rules applied. Total rules applied 379 place count 315 transition count 548
Discarding 56 places :
Symmetric choice reduction at 2 with 56 rule applications. Total rules 435 place count 259 transition count 492
Iterating global reduction 2 with 56 rules applied. Total rules applied 491 place count 259 transition count 492
Discarding 80 places :
Symmetric choice reduction at 2 with 80 rule applications. Total rules 571 place count 179 transition count 412
Iterating global reduction 2 with 80 rules applied. Total rules applied 651 place count 179 transition count 412
Applied a total of 651 rules in 47 ms. Remains 179 /514 variables (removed 335) and now considering 412/728 (removed 316) transitions.
[2025-06-02 19:04:11] [INFO ] Flow matrix only has 218 transitions (discarded 194 similar events)
// Phase 1: matrix 218 rows 179 cols
[2025-06-02 19:04:11] [INFO ] Computed 21 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:11] [INFO ] Implicit Places using invariants in 125 ms returned [27, 41, 73, 91, 97, 101, 105, 119, 124, 128, 146, 152, 156, 160]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 127 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/514 places, 412/728 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 109 transition count 356
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 109 transition count 356
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 113 place count 108 transition count 355
Iterating global reduction 0 with 1 rules applied. Total rules applied 114 place count 108 transition count 355
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 115 place count 107 transition count 354
Iterating global reduction 0 with 1 rules applied. Total rules applied 116 place count 107 transition count 354
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 117 place count 106 transition count 353
Iterating global reduction 0 with 1 rules applied. Total rules applied 118 place count 106 transition count 353
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 119 place count 105 transition count 352
Iterating global reduction 0 with 1 rules applied. Total rules applied 120 place count 105 transition count 352
Applied a total of 120 rules in 10 ms. Remains 105 /165 variables (removed 60) and now considering 352/412 (removed 60) transitions.
[2025-06-02 19:04:11] [INFO ] Flow matrix only has 141 transitions (discarded 211 similar events)
// Phase 1: matrix 141 rows 105 cols
[2025-06-02 19:04:11] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:11] [INFO ] Implicit Places using invariants in 61 ms returned []
[2025-06-02 19:04:11] [INFO ] Flow matrix only has 141 transitions (discarded 211 similar events)
[2025-06-02 19:04:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:12] [INFO ] Implicit Places using invariants and state equation in 188 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 105/514 places, 352/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 436 ms. Remains : 105/514 places, 352/728 transitions.
[2025-06-02 19:04:12] [INFO ] Flatten gal took : 11 ms
[2025-06-02 19:04:12] [INFO ] Flatten gal took : 8 ms
[2025-06-02 19:04:12] [INFO ] Input system was already deterministic with 352 transitions.
[2025-06-02 19:04:12] [INFO ] Flatten gal took : 8 ms
[2025-06-02 19:04:12] [INFO ] Flatten gal took : 9 ms
[2025-06-02 19:04:12] [INFO ] Time to serialize gal into /tmp/CTLFireability2941740839051094486.gal : 3 ms
[2025-06-02 19:04:12] [INFO ] Time to serialize properties into /tmp/CTLFireability13944737795233103371.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/CTLFireability2941740839051094486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13944737795233103371.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,64021,0.283336,16556,2,3711,5,41262,6,0,754,52590,0


Converting to forward existential form...Done !
original formula: (AX(AX((((Node2HasAskedItsLeafSetToLxToReplaceNode8<1)||(LeafSetOfLxIsSentToNode2<1)) * EX(((Node9HasAskedItsLeafSetToRxToReplaceNode12<1...508
=> equivalent forward existential formula: ([(EY(EY((Init * !((EG((EG(!(E(TRUE U !((Node6ManageTheBreakDownOfNode1>=1))))) + !(E(TRUE U !(!((E(!((Node2Mana...1171
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t6, t7, t8, t12, t13, t14, t15, t16, t21, t22, t23, t24, t25, t26, t27, t29, t33, t34...1766
(forward)formula 0,1,4.39094,156008,1,0,1128,831468,744,430,4997,761182,879
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Graph (complete) has 1636 edges and 514 vertex of which 513 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 60 transitions
Trivial Post-agglo rules discarded 60 transitions
Performed 60 trivial Post agglomeration. Transition count delta: 60
Iterating post reduction 0 with 60 rules applied. Total rules applied 61 place count 513 transition count 667
Reduce places removed 60 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 65 rules applied. Total rules applied 126 place count 453 transition count 662
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 131 place count 448 transition count 662
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 131 place count 448 transition count 637
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 181 place count 423 transition count 637
Discarding 29 places :
Symmetric choice reduction at 3 with 29 rule applications. Total rules 210 place count 394 transition count 608
Iterating global reduction 3 with 29 rules applied. Total rules applied 239 place count 394 transition count 608
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 240 place count 393 transition count 607
Iterating global reduction 3 with 1 rules applied. Total rules applied 241 place count 393 transition count 607
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 331 place count 348 transition count 562
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 347 place count 332 transition count 546
Iterating global reduction 3 with 16 rules applied. Total rules applied 363 place count 332 transition count 546
Applied a total of 363 rules in 70 ms. Remains 332 /514 variables (removed 182) and now considering 546/728 (removed 182) transitions.
[2025-06-02 19:04:16] [INFO ] Flow matrix only has 508 transitions (discarded 38 similar events)
// Phase 1: matrix 508 rows 332 cols
[2025-06-02 19:04:16] [INFO ] Computed 40 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:16] [INFO ] Implicit Places using invariants in 258 ms returned [3, 18, 30, 33, 41, 49, 66, 69, 77, 85, 89, 97, 105, 108, 118, 121, 129, 137, 140, 150, 168, 179, 188, 195, 205, 214, 229, 238, 245, 257, 264, 267, 276, 286, 295]
Discarding 35 places :
Implicit Place search using SMT only with invariants took 260 ms to find 35 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 297/514 places, 546/728 transitions.
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 15 Pre rules applied. Total rules applied 0 place count 297 transition count 531
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 0 with 30 rules applied. Total rules applied 30 place count 282 transition count 531
Discarding 165 places :
Symmetric choice reduction at 0 with 165 rule applications. Total rules 195 place count 117 transition count 366
Iterating global reduction 0 with 165 rules applied. Total rules applied 360 place count 117 transition count 366
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 381 place count 96 transition count 345
Iterating global reduction 0 with 21 rules applied. Total rules applied 402 place count 96 transition count 345
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 420 place count 78 transition count 327
Iterating global reduction 0 with 18 rules applied. Total rules applied 438 place count 78 transition count 327
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 456 place count 69 transition count 318
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 458 place count 67 transition count 316
Iterating global reduction 0 with 2 rules applied. Total rules applied 460 place count 67 transition count 316
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 461 place count 66 transition count 315
Iterating global reduction 0 with 1 rules applied. Total rules applied 462 place count 66 transition count 315
Applied a total of 462 rules in 22 ms. Remains 66 /297 variables (removed 231) and now considering 315/546 (removed 231) transitions.
[2025-06-02 19:04:16] [INFO ] Flow matrix only has 89 transitions (discarded 226 similar events)
// Phase 1: matrix 89 rows 66 cols
[2025-06-02 19:04:16] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:16] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-06-02 19:04:16] [INFO ] Flow matrix only has 89 transitions (discarded 226 similar events)
[2025-06-02 19:04:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:17] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 66/514 places, 315/728 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 487 ms. Remains : 66/514 places, 315/728 transitions.
[2025-06-02 19:04:17] [INFO ] Flatten gal took : 9 ms
[2025-06-02 19:04:17] [INFO ] Flatten gal took : 8 ms
[2025-06-02 19:04:17] [INFO ] Input system was already deterministic with 315 transitions.
[2025-06-02 19:04:17] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:17] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:17] [INFO ] Time to serialize gal into /tmp/CTLFireability16701252051182480563.gal : 2 ms
[2025-06-02 19:04:17] [INFO ] Time to serialize properties into /tmp/CTLFireability18021522279049320311.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/CTLFireability16701252051182480563.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18021522279049320311.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,8002,0.254245,14032,2,4882,5,30615,6,0,562,17970,0


Converting to forward existential form...Done !
original formula: E(EG(!((((A(((Node5DontAnswerToAnyNode>=1)&&(Node10IsActive>=1)) U (Node3ManageTheBreakDownOfNode14>=1)) * A((Node9HasTheLeafSetOfLxToRep...711
=> equivalent forward existential formula: ([((FwdU(FwdU(Init,EG(!((((!((E(!((Node3ManageTheBreakDownOfNode14>=1)) U (!(((Node5DontAnswerToAnyNode>=1)&&(No...1961
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t5, t6, t7, t8, t11, t12, t13, t14, t15, t16, t17, t18, t21, t22, t23, t24, t...1656
(forward)formula 0,1,4.4573,142068,1,0,1046,634939,686,401,3975,469285,821
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-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 : 514/514 places, 728/728 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 464 transition count 678
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 464 transition count 678
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 144 place count 420 transition count 634
Iterating global reduction 0 with 44 rules applied. Total rules applied 188 place count 420 transition count 634
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 197 place count 411 transition count 634
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 230 place count 378 transition count 601
Iterating global reduction 1 with 33 rules applied. Total rules applied 263 place count 378 transition count 601
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 1 with 12 rules applied. Total rules applied 275 place count 366 transition count 601
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 297 place count 344 transition count 579
Iterating global reduction 2 with 22 rules applied. Total rules applied 319 place count 344 transition count 579
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 340 place count 323 transition count 558
Iterating global reduction 2 with 21 rules applied. Total rules applied 361 place count 323 transition count 558
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 382 place count 302 transition count 537
Iterating global reduction 2 with 21 rules applied. Total rules applied 403 place count 302 transition count 537
Discarding 63 places :
Symmetric choice reduction at 2 with 63 rule applications. Total rules 466 place count 239 transition count 474
Iterating global reduction 2 with 63 rules applied. Total rules applied 529 place count 239 transition count 474
Discarding 87 places :
Symmetric choice reduction at 2 with 87 rule applications. Total rules 616 place count 152 transition count 387
Iterating global reduction 2 with 87 rules applied. Total rules applied 703 place count 152 transition count 387
Applied a total of 703 rules in 49 ms. Remains 152 /514 variables (removed 362) and now considering 387/728 (removed 341) transitions.
[2025-06-02 19:04:21] [INFO ] Flow matrix only has 178 transitions (discarded 209 similar events)
// Phase 1: matrix 178 rows 152 cols
[2025-06-02 19:04:21] [INFO ] Computed 19 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:21] [INFO ] Implicit Places using invariants in 112 ms returned [24, 28, 32, 36, 44, 64, 69, 73, 93, 99, 103, 119]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 113 ms to find 12 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 140/514 places, 387/728 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 100 transition count 347
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 100 transition count 347
Applied a total of 80 rules in 13 ms. Remains 100 /140 variables (removed 40) and now considering 347/387 (removed 40) transitions.
[2025-06-02 19:04:21] [INFO ] Flow matrix only has 128 transitions (discarded 219 similar events)
// Phase 1: matrix 128 rows 100 cols
[2025-06-02 19:04:21] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:21] [INFO ] Implicit Places using invariants in 71 ms returned []
[2025-06-02 19:04:21] [INFO ] Flow matrix only has 128 transitions (discarded 219 similar events)
[2025-06-02 19:04:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:22] [INFO ] Implicit Places using invariants and state equation in 172 ms returned []
Implicit Place search using SMT with State Equation took 246 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 100/514 places, 347/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 421 ms. Remains : 100/514 places, 347/728 transitions.
[2025-06-02 19:04:22] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:22] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:22] [INFO ] Input system was already deterministic with 347 transitions.
[2025-06-02 19:04:22] [INFO ] Flatten gal took : 8 ms
[2025-06-02 19:04:22] [INFO ] Flatten gal took : 8 ms
[2025-06-02 19:04:22] [INFO ] Time to serialize gal into /tmp/CTLFireability3098481805745023067.gal : 2 ms
[2025-06-02 19:04:22] [INFO ] Time to serialize properties into /tmp/CTLFireability13843721718895993914.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/CTLFireability3098481805745023067.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13843721718895993914.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,50199,0.303565,16760,2,3615,5,41720,6,0,729,58482,0


Converting to forward existential form...Done !
original formula: EX((((Node14HasTheLeafSetOfRxToReplaceNode9>=1) + A(((Node16HasTheLeafSetOfLxToReplaceNode2>=1)||(!(((Node6HasAskedItsLeafSetToLxToReplac...422
=> equivalent forward existential formula: (([(EY(Init) * (Node14HasTheLeafSetOfRxToReplaceNode9>=1))] != FALSE + [((EY(Init) * !(EG(!((Node6HasTheLeafSetO...635
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t6, t7, t9, t10, t11, t12, t13, t14, t19, t20, t21, t22, t23, t24, t25, t27, t28, t29...1695
(forward)formula 0,1,5.51753,174572,1,0,1199,921374,728,474,4802,931923,976
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 459 transition count 673
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 459 transition count 673
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 159 place count 410 transition count 624
Iterating global reduction 0 with 49 rules applied. Total rules applied 208 place count 410 transition count 624
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 218 place count 400 transition count 624
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 254 place count 364 transition count 588
Iterating global reduction 1 with 36 rules applied. Total rules applied 290 place count 364 transition count 588
Discarding 15 places :
Implicit places reduction removed 15 places
Iterating post reduction 1 with 15 rules applied. Total rules applied 305 place count 349 transition count 588
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 332 place count 322 transition count 561
Iterating global reduction 2 with 27 rules applied. Total rules applied 359 place count 322 transition count 561
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 384 place count 297 transition count 536
Iterating global reduction 2 with 25 rules applied. Total rules applied 409 place count 297 transition count 536
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 434 place count 272 transition count 511
Iterating global reduction 2 with 25 rules applied. Total rules applied 459 place count 272 transition count 511
Discarding 74 places :
Symmetric choice reduction at 2 with 74 rule applications. Total rules 533 place count 198 transition count 437
Iterating global reduction 2 with 74 rules applied. Total rules applied 607 place count 198 transition count 437
Discarding 107 places :
Symmetric choice reduction at 2 with 107 rule applications. Total rules 714 place count 91 transition count 330
Iterating global reduction 2 with 107 rules applied. Total rules applied 821 place count 91 transition count 330
Applied a total of 821 rules in 37 ms. Remains 91 /514 variables (removed 423) and now considering 330/728 (removed 398) transitions.
[2025-06-02 19:04:27] [INFO ] Flow matrix only has 91 transitions (discarded 239 similar events)
// Phase 1: matrix 91 rows 91 cols
[2025-06-02 19:04:27] [INFO ] Computed 15 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:27] [INFO ] Implicit Places using invariants in 78 ms returned [24, 28, 32, 40, 48, 52, 57, 63, 70, 74, 78]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 79 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 80/514 places, 330/728 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 60 transition count 310
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 60 transition count 310
Applied a total of 40 rules in 2 ms. Remains 60 /80 variables (removed 20) and now considering 310/330 (removed 20) transitions.
[2025-06-02 19:04:27] [INFO ] Flow matrix only has 62 transitions (discarded 248 similar events)
// Phase 1: matrix 62 rows 60 cols
[2025-06-02 19:04:27] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:27] [INFO ] Implicit Places using invariants in 45 ms returned []
[2025-06-02 19:04:27] [INFO ] Flow matrix only has 62 transitions (discarded 248 similar events)
[2025-06-02 19:04:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:27] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 60/514 places, 310/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 247 ms. Remains : 60/514 places, 310/728 transitions.
[2025-06-02 19:04:27] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:27] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:27] [INFO ] Input system was already deterministic with 310 transitions.
[2025-06-02 19:04:28] [INFO ] Flatten gal took : 23 ms
[2025-06-02 19:04:28] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:28] [INFO ] Time to serialize gal into /tmp/CTLFireability18084703893567542705.gal : 2 ms
[2025-06-02 19:04:28] [INFO ] Time to serialize properties into /tmp/CTLFireability17969552983139808725.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/CTLFireability18084703893567542705.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17969552983139808725.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,12897,0.207247,11804,2,2437,5,31516,6,0,532,25692,0


Converting to forward existential form...Done !
original formula: EG(E(EF(((EF(((NoNodeManageTheBreakDownOfNode3>=1)&&(Node8WantsToManageTheBreakDownOfNode3>=1))) * EX(((Node3DontAnswerToAnyNode>=1)&&(No...392
=> equivalent forward existential formula: [FwdG(Init,E(E(TRUE U ((E(TRUE U ((NoNodeManageTheBreakDownOfNode3>=1)&&(Node8WantsToManageTheBreakDownOfNode3>=...686
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t6, t8, t9, t11, t12, t13, t14, t15, t20, t21, t22, t23, t24, t25, t26, t28, t29, t31...1567
(forward)formula 0,1,3.77636,115236,1,0,1109,587956,665,478,3601,524281,931
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-07 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 : 514/514 places, 728/728 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 459 transition count 673
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 459 transition count 673
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 159 place count 410 transition count 624
Iterating global reduction 0 with 49 rules applied. Total rules applied 208 place count 410 transition count 624
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 218 place count 400 transition count 624
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 255 place count 363 transition count 587
Iterating global reduction 1 with 37 rules applied. Total rules applied 292 place count 363 transition count 587
Discarding 15 places :
Implicit places reduction removed 15 places
Iterating post reduction 1 with 15 rules applied. Total rules applied 307 place count 348 transition count 587
Discarding 27 places :
Symmetric choice reduction at 2 with 27 rule applications. Total rules 334 place count 321 transition count 560
Iterating global reduction 2 with 27 rules applied. Total rules applied 361 place count 321 transition count 560
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 385 place count 297 transition count 536
Iterating global reduction 2 with 24 rules applied. Total rules applied 409 place count 297 transition count 536
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 433 place count 273 transition count 512
Iterating global reduction 2 with 24 rules applied. Total rules applied 457 place count 273 transition count 512
Discarding 68 places :
Symmetric choice reduction at 2 with 68 rule applications. Total rules 525 place count 205 transition count 444
Iterating global reduction 2 with 68 rules applied. Total rules applied 593 place count 205 transition count 444
Discarding 108 places :
Symmetric choice reduction at 2 with 108 rule applications. Total rules 701 place count 97 transition count 336
Iterating global reduction 2 with 108 rules applied. Total rules applied 809 place count 97 transition count 336
Applied a total of 809 rules in 41 ms. Remains 97 /514 variables (removed 417) and now considering 336/728 (removed 392) transitions.
[2025-06-02 19:04:31] [INFO ] Flow matrix only has 103 transitions (discarded 233 similar events)
// Phase 1: matrix 103 rows 97 cols
[2025-06-02 19:04:31] [INFO ] Computed 15 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:31] [INFO ] Implicit Places using invariants in 81 ms returned [24, 28, 32, 36, 40, 44, 48, 52, 56, 62, 76, 80, 84]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 82 ms to find 13 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 84/514 places, 336/728 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 55 transition count 307
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 55 transition count 307
Applied a total of 58 rules in 1 ms. Remains 55 /84 variables (removed 29) and now considering 307/336 (removed 29) transitions.
[2025-06-02 19:04:31] [INFO ] Flow matrix only has 63 transitions (discarded 244 similar events)
// Phase 1: matrix 63 rows 55 cols
[2025-06-02 19:04:31] [INFO ] Computed 2 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:32] [INFO ] Implicit Places using invariants in 50 ms returned []
[2025-06-02 19:04:32] [INFO ] Flow matrix only has 63 transitions (discarded 244 similar events)
[2025-06-02 19:04:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:32] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 55/514 places, 307/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 259 ms. Remains : 55/514 places, 307/728 transitions.
[2025-06-02 19:04:32] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:32] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:32] [INFO ] Input system was already deterministic with 307 transitions.
[2025-06-02 19:04:32] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:32] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:32] [INFO ] Time to serialize gal into /tmp/CTLFireability10616718022997337459.gal : 1 ms
[2025-06-02 19:04:32] [INFO ] Time to serialize properties into /tmp/CTLFireability17738476434625448995.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/CTLFireability10616718022997337459.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17738476434625448995.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,15887,0.199474,11964,2,2034,5,27843,6,0,509,22902,0


Converting to forward existential form...Done !
original formula: A(!(((RequestOfNode11IsSentToRx>=1)&&(RxIsActiveAndNotInTheLeafSet>=1))) U AX(((Node6DontAnswerToAnyNode>=1)&&(Node11IsActive>=1))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(((Node6DontAnswerToAnyNode>=1)&&(Node11IsActive>=1))))))))) * !(E(!(!(EX(!(((Node6DontAn...357
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t10, t11, t12, t13, t18, t19, t20, t21, t22, t23, t24, t26, t27, t28, t29...1715
(forward)formula 0,0,1.48565,54504,1,0,935,246331,637,335,3308,215748,669
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Graph (complete) has 1636 edges and 514 vertex of which 513 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 71 place count 513 transition count 657
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 141 place count 443 transition count 657
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 141 place count 443 transition count 631
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 193 place count 417 transition count 631
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 226 place count 384 transition count 598
Iterating global reduction 2 with 33 rules applied. Total rules applied 259 place count 384 transition count 598
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 262 place count 381 transition count 595
Iterating global reduction 2 with 3 rules applied. Total rules applied 265 place count 381 transition count 595
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 355 place count 336 transition count 550
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 378 place count 313 transition count 527
Iterating global reduction 2 with 23 rules applied. Total rules applied 401 place count 313 transition count 527
Applied a total of 401 rules in 78 ms. Remains 313 /514 variables (removed 201) and now considering 527/728 (removed 201) transitions.
[2025-06-02 19:04:33] [INFO ] Flow matrix only has 480 transitions (discarded 47 similar events)
// Phase 1: matrix 480 rows 313 cols
[2025-06-02 19:04:33] [INFO ] Computed 40 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:33] [INFO ] Implicit Places using invariants in 250 ms returned [3, 19, 31, 34, 42, 50, 53, 63, 76, 84, 87, 95, 103, 106, 116, 119, 127, 135, 138, 148, 151, 160, 170, 179, 186, 196, 205, 217, 220, 229, 236, 239, 245, 248, 257, 267, 276]
Discarding 37 places :
Implicit Place search using SMT only with invariants took 252 ms to find 37 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 276/514 places, 527/728 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 276 transition count 526
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 275 transition count 526
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 2 place count 275 transition count 512
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 30 place count 261 transition count 512
Discarding 174 places :
Symmetric choice reduction at 2 with 174 rule applications. Total rules 204 place count 87 transition count 338
Iterating global reduction 2 with 174 rules applied. Total rules applied 378 place count 87 transition count 338
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 399 place count 66 transition count 317
Iterating global reduction 2 with 21 rules applied. Total rules applied 420 place count 66 transition count 317
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 430 place count 56 transition count 307
Iterating global reduction 2 with 10 rules applied. Total rules applied 440 place count 56 transition count 307
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 452 place count 50 transition count 301
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 454 place count 48 transition count 299
Iterating global reduction 2 with 2 rules applied. Total rules applied 456 place count 48 transition count 299
Applied a total of 456 rules in 18 ms. Remains 48 /276 variables (removed 228) and now considering 299/527 (removed 228) transitions.
[2025-06-02 19:04:33] [INFO ] Flow matrix only has 61 transitions (discarded 238 similar events)
// Phase 1: matrix 61 rows 48 cols
[2025-06-02 19:04:34] [INFO ] Computed 3 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:34] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-06-02 19:04:34] [INFO ] Flow matrix only has 61 transitions (discarded 238 similar events)
[2025-06-02 19:04:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:34] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 48/514 places, 299/728 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 487 ms. Remains : 48/514 places, 299/728 transitions.
[2025-06-02 19:04:34] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-02 19:04:34] [INFO ] Flatten gal took : 9 ms
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 19:04:34] [INFO ] Flatten gal took : 10 ms
[2025-06-02 19:04:34] [INFO ] Input system was already deterministic with 299 transitions.
Support contains 0 out of 48 places (down from 2) after GAL structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 461 transition count 675
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 461 transition count 675
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 154 place count 413 transition count 627
Iterating global reduction 0 with 48 rules applied. Total rules applied 202 place count 413 transition count 627
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 212 place count 403 transition count 627
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 248 place count 367 transition count 591
Iterating global reduction 1 with 36 rules applied. Total rules applied 284 place count 367 transition count 591
Discarding 14 places :
Implicit places reduction removed 14 places
Iterating post reduction 1 with 14 rules applied. Total rules applied 298 place count 353 transition count 591
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 324 place count 327 transition count 565
Iterating global reduction 2 with 26 rules applied. Total rules applied 350 place count 327 transition count 565
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 373 place count 304 transition count 542
Iterating global reduction 2 with 23 rules applied. Total rules applied 396 place count 304 transition count 542
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 419 place count 281 transition count 519
Iterating global reduction 2 with 23 rules applied. Total rules applied 442 place count 281 transition count 519
Discarding 65 places :
Symmetric choice reduction at 2 with 65 rule applications. Total rules 507 place count 216 transition count 454
Iterating global reduction 2 with 65 rules applied. Total rules applied 572 place count 216 transition count 454
Discarding 100 places :
Symmetric choice reduction at 2 with 100 rule applications. Total rules 672 place count 116 transition count 354
Iterating global reduction 2 with 100 rules applied. Total rules applied 772 place count 116 transition count 354
Applied a total of 772 rules in 44 ms. Remains 116 /514 variables (removed 398) and now considering 354/728 (removed 374) transitions.
[2025-06-02 19:04:34] [INFO ] Flow matrix only has 131 transitions (discarded 223 similar events)
// Phase 1: matrix 131 rows 116 cols
[2025-06-02 19:04:34] [INFO ] Computed 16 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:34] [INFO ] Implicit Places using invariants in 89 ms returned [24, 28, 41, 51, 55, 59, 63, 67, 73, 94, 102]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 91 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 105/514 places, 354/728 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 74 transition count 323
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 74 transition count 323
Applied a total of 62 rules in 3 ms. Remains 74 /105 variables (removed 31) and now considering 323/354 (removed 31) transitions.
[2025-06-02 19:04:34] [INFO ] Flow matrix only has 91 transitions (discarded 232 similar events)
// Phase 1: matrix 91 rows 74 cols
[2025-06-02 19:04:34] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:34] [INFO ] Implicit Places using invariants in 54 ms returned []
[2025-06-02 19:04:34] [INFO ] Flow matrix only has 91 transitions (discarded 232 similar events)
[2025-06-02 19:04:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:34] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 74/514 places, 323/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 318 ms. Remains : 74/514 places, 323/728 transitions.
[2025-06-02 19:04:34] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:34] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:34] [INFO ] Input system was already deterministic with 323 transitions.
[2025-06-02 19:04:34] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:34] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:34] [INFO ] Time to serialize gal into /tmp/CTLFireability11426419452614533682.gal : 2 ms
[2025-06-02 19:04:34] [INFO ] Time to serialize properties into /tmp/CTLFireability6446636584170928086.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/CTLFireability11426419452614533682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6446636584170928086.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,24311,0.458009,21800,2,4207,5,57044,6,0,601,60559,0


Converting to forward existential form...Done !
original formula: EG((EX(((Node12HasAskedItsLeafSetToLxToReplaceNode5<1)||(LeafSetOfLxIsSentToNode12<1))) + ((EX((((Node1DontAnswerToAnyNode<1)||(Node9IsAc...410
=> equivalent forward existential formula: [FwdG(Init,(EX(((Node12HasAskedItsLeafSetToLxToReplaceNode5<1)||(LeafSetOfLxIsSentToNode12<1))) + ((EX((((Node1D...459
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t6, t8, t9, t10, t11, t12, t13, t14, t15, t19, t20, t21, t23, t24, t25, t26, t28, t29...1608
dead was empty
(forward)formula 0,0,3.41028,104852,1,0,937,474973,668,336,4044,439561,685
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 462 transition count 676
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 462 transition count 676
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 150 place count 416 transition count 630
Iterating global reduction 0 with 46 rules applied. Total rules applied 196 place count 416 transition count 630
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 205 place count 407 transition count 630
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 241 place count 371 transition count 594
Iterating global reduction 1 with 36 rules applied. Total rules applied 277 place count 371 transition count 594
Discarding 13 places :
Implicit places reduction removed 13 places
Iterating post reduction 1 with 13 rules applied. Total rules applied 290 place count 358 transition count 594
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 314 place count 334 transition count 570
Iterating global reduction 2 with 24 rules applied. Total rules applied 338 place count 334 transition count 570
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 360 place count 312 transition count 548
Iterating global reduction 2 with 22 rules applied. Total rules applied 382 place count 312 transition count 548
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 404 place count 290 transition count 526
Iterating global reduction 2 with 22 rules applied. Total rules applied 426 place count 290 transition count 526
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 490 place count 226 transition count 462
Iterating global reduction 2 with 64 rules applied. Total rules applied 554 place count 226 transition count 462
Discarding 92 places :
Symmetric choice reduction at 2 with 92 rule applications. Total rules 646 place count 134 transition count 370
Iterating global reduction 2 with 92 rules applied. Total rules applied 738 place count 134 transition count 370
Applied a total of 738 rules in 47 ms. Remains 134 /514 variables (removed 380) and now considering 370/728 (removed 358) transitions.
[2025-06-02 19:04:38] [INFO ] Flow matrix only has 155 transitions (discarded 215 similar events)
// Phase 1: matrix 155 rows 134 cols
[2025-06-02 19:04:38] [INFO ] Computed 18 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:38] [INFO ] Implicit Places using invariants in 110 ms returned [24, 32, 36, 40, 57, 66, 83, 90, 96, 100, 104]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 111 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/514 places, 370/728 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 91 transition count 338
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 91 transition count 338
Applied a total of 64 rules in 2 ms. Remains 91 /123 variables (removed 32) and now considering 338/370 (removed 32) transitions.
[2025-06-02 19:04:38] [INFO ] Flow matrix only has 114 transitions (discarded 224 similar events)
// Phase 1: matrix 114 rows 91 cols
[2025-06-02 19:04:38] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:38] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-06-02 19:04:38] [INFO ] Flow matrix only has 114 transitions (discarded 224 similar events)
[2025-06-02 19:04:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:38] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 91/514 places, 338/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 378 ms. Remains : 91/514 places, 338/728 transitions.
[2025-06-02 19:04:38] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:38] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:38] [INFO ] Input system was already deterministic with 338 transitions.
[2025-06-02 19:04:38] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:38] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:38] [INFO ] Time to serialize gal into /tmp/CTLFireability9944634743833321178.gal : 1 ms
[2025-06-02 19:04:38] [INFO ] Time to serialize properties into /tmp/CTLFireability18031312144514935053.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/CTLFireability9944634743833321178.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18031312144514935053.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,39277,0.311557,16632,2,3344,5,46504,6,0,684,46780,0


Converting to forward existential form...Done !
original formula: E(E(((Node6DontAnswerToAnyNode>=1)&&(Node12IsActive>=1)) U !(EG((((NoNodeManageTheBreakDownOfNode6>=1)&&(Node15WantsToManageTheBreakDownO...578
=> equivalent forward existential formula: [(((FwdU(Init,E(((Node6DontAnswerToAnyNode>=1)&&(Node12IsActive>=1)) U !(EG((((NoNodeManageTheBreakDownOfNode6>=...642
Reverse transition relation is NOT exact ! Due to transitions t2, t6, t7, t8, t9, t10, t12, t13, t14, t15, t20, t21, t22, t23, t24, t25, t26, t28, t29, t30...1622
(forward)formula 0,1,2.4531,90496,1,0,963,361458,712,353,4753,369576,725
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 463 transition count 677
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 463 transition count 677
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 148 place count 417 transition count 631
Iterating global reduction 0 with 46 rules applied. Total rules applied 194 place count 417 transition count 631
Discarding 10 places :
Implicit places reduction removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 204 place count 407 transition count 631
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 233 place count 378 transition count 602
Iterating global reduction 1 with 29 rules applied. Total rules applied 262 place count 378 transition count 602
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 1 with 12 rules applied. Total rules applied 274 place count 366 transition count 602
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 298 place count 342 transition count 578
Iterating global reduction 2 with 24 rules applied. Total rules applied 322 place count 342 transition count 578
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 344 place count 320 transition count 556
Iterating global reduction 2 with 22 rules applied. Total rules applied 366 place count 320 transition count 556
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 388 place count 298 transition count 534
Iterating global reduction 2 with 22 rules applied. Total rules applied 410 place count 298 transition count 534
Discarding 71 places :
Symmetric choice reduction at 2 with 71 rule applications. Total rules 481 place count 227 transition count 463
Iterating global reduction 2 with 71 rules applied. Total rules applied 552 place count 227 transition count 463
Discarding 84 places :
Symmetric choice reduction at 2 with 84 rule applications. Total rules 636 place count 143 transition count 379
Iterating global reduction 2 with 84 rules applied. Total rules applied 720 place count 143 transition count 379
Applied a total of 720 rules in 78 ms. Remains 143 /514 variables (removed 371) and now considering 379/728 (removed 349) transitions.
[2025-06-02 19:04:41] [INFO ] Flow matrix only has 169 transitions (discarded 210 similar events)
// Phase 1: matrix 169 rows 143 cols
[2025-06-02 19:04:41] [INFO ] Computed 18 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:41] [INFO ] Implicit Places using invariants in 122 ms returned [24, 28, 32, 36, 40, 44, 48, 52, 64, 69, 89, 119, 123, 127]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 125 ms to find 14 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 129/514 places, 379/728 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 79 transition count 329
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 79 transition count 329
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 101 place count 78 transition count 328
Iterating global reduction 0 with 1 rules applied. Total rules applied 102 place count 78 transition count 328
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 103 place count 77 transition count 327
Iterating global reduction 0 with 1 rules applied. Total rules applied 104 place count 77 transition count 327
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 105 place count 76 transition count 326
Iterating global reduction 0 with 1 rules applied. Total rules applied 106 place count 76 transition count 326
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 107 place count 75 transition count 325
Iterating global reduction 0 with 1 rules applied. Total rules applied 108 place count 75 transition count 325
Applied a total of 108 rules in 5 ms. Remains 75 /129 variables (removed 54) and now considering 325/379 (removed 54) transitions.
[2025-06-02 19:04:41] [INFO ] Flow matrix only has 98 transitions (discarded 227 similar events)
// Phase 1: matrix 98 rows 75 cols
[2025-06-02 19:04:41] [INFO ] Computed 4 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:41] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-06-02 19:04:41] [INFO ] Flow matrix only has 98 transitions (discarded 227 similar events)
[2025-06-02 19:04:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:41] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 75/514 places, 325/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 377 ms. Remains : 75/514 places, 325/728 transitions.
[2025-06-02 19:04:41] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:41] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:41] [INFO ] Input system was already deterministic with 325 transitions.
[2025-06-02 19:04:41] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:41] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:41] [INFO ] Time to serialize gal into /tmp/CTLFireability5307508051255524703.gal : 1 ms
[2025-06-02 19:04:41] [INFO ] Time to serialize properties into /tmp/CTLFireability6275372047612535977.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/CTLFireability5307508051255524703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6275372047612535977.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,30873,0.230177,13596,2,2786,5,32108,6,0,607,34022,0


Converting to forward existential form...Done !
original formula: AG((EG(((Node9HasAskedItsLeafSetToLxToReplaceNode3>=1)&&(LeafSetOfLxIsSentToNode9>=1))) + E(((AG(((Node3IsActive>=1)&&(Node14DontAnswerTo...372
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(E(((!(E(TRUE U !(((Node3IsActive>=1)&&(Node14DontAnswerToAnyNode>=1))))) * (Node7ManageTh...441
Reverse transition relation is NOT exact ! Due to transitions t1, t6, t7, t8, t9, t10, t11, t12, t13, t18, t19, t20, t21, t22, t23, t24, t26, t27, t28, t29...1727
(forward)formula 0,0,2.26197,82228,1,0,973,341342,685,355,4091,351264,718
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 514/514 places, 728/728 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 462 transition count 676
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 462 transition count 676
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 150 place count 416 transition count 630
Iterating global reduction 0 with 46 rules applied. Total rules applied 196 place count 416 transition count 630
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 0 with 8 rules applied. Total rules applied 204 place count 408 transition count 630
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 238 place count 374 transition count 596
Iterating global reduction 1 with 34 rules applied. Total rules applied 272 place count 374 transition count 596
Discarding 14 places :
Implicit places reduction removed 14 places
Iterating post reduction 1 with 14 rules applied. Total rules applied 286 place count 360 transition count 596
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 310 place count 336 transition count 572
Iterating global reduction 2 with 24 rules applied. Total rules applied 334 place count 336 transition count 572
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 356 place count 314 transition count 550
Iterating global reduction 2 with 22 rules applied. Total rules applied 378 place count 314 transition count 550
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 399 place count 293 transition count 529
Iterating global reduction 2 with 21 rules applied. Total rules applied 420 place count 293 transition count 529
Discarding 59 places :
Symmetric choice reduction at 2 with 59 rule applications. Total rules 479 place count 234 transition count 470
Iterating global reduction 2 with 59 rules applied. Total rules applied 538 place count 234 transition count 470
Discarding 91 places :
Symmetric choice reduction at 2 with 91 rule applications. Total rules 629 place count 143 transition count 379
Iterating global reduction 2 with 91 rules applied. Total rules applied 720 place count 143 transition count 379
Applied a total of 720 rules in 49 ms. Remains 143 /514 variables (removed 371) and now considering 379/728 (removed 349) transitions.
[2025-06-02 19:04:43] [INFO ] Flow matrix only has 172 transitions (discarded 207 similar events)
// Phase 1: matrix 172 rows 143 cols
[2025-06-02 19:04:43] [INFO ] Computed 18 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:43] [INFO ] Implicit Places using invariants in 141 ms returned [24, 29, 33, 37, 41, 61, 90, 94, 118, 122, 126]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 142 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 132/514 places, 379/728 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 97 transition count 344
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 97 transition count 344
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 96 transition count 343
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 96 transition count 343
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 73 place count 95 transition count 342
Iterating global reduction 0 with 1 rules applied. Total rules applied 74 place count 95 transition count 342
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 75 place count 94 transition count 341
Iterating global reduction 0 with 1 rules applied. Total rules applied 76 place count 94 transition count 341
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 92 transition count 339
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 92 transition count 339
Applied a total of 80 rules in 5 ms. Remains 92 /132 variables (removed 40) and now considering 339/379 (removed 40) transitions.
[2025-06-02 19:04:43] [INFO ] Flow matrix only has 116 transitions (discarded 223 similar events)
// Phase 1: matrix 116 rows 92 cols
[2025-06-02 19:04:43] [INFO ] Computed 7 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:43] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-06-02 19:04:43] [INFO ] Flow matrix only has 116 transitions (discarded 223 similar events)
[2025-06-02 19:04:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:44] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 217 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 92/514 places, 339/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 413 ms. Remains : 92/514 places, 339/728 transitions.
[2025-06-02 19:04:44] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:44] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:44] [INFO ] Input system was already deterministic with 339 transitions.
[2025-06-02 19:04:44] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:44] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:44] [INFO ] Time to serialize gal into /tmp/CTLFireability2496011637237915852.gal : 1 ms
[2025-06-02 19:04:44] [INFO ] Time to serialize properties into /tmp/CTLFireability5580352428726584461.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/CTLFireability2496011637237915852.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5580352428726584461.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,34556,0.346296,18304,2,4122,5,46948,6,0,689,50204,0


Converting to forward existential form...Done !
original formula: (EX(!(A(((Node5HasAskedItsLeafSetToRxToReplaceNode10>=1)&&(LeafSetOfRxIsSentToNode5>=1)) U ((!((NoNodeManageTheBreakDownOfNode7>=1)&&(Nod...541
=> equivalent forward existential formula: [FwdG((Init * !(EX(!(!((E(!(((!((NoNodeManageTheBreakDownOfNode7>=1)&&(Node16WantsToManageTheBreakDownOfNode7>=1...890
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t6, t7, t8, t10, t11, t13, t15, t16, t17, t21, t22, t23, t24, t25, t26, t27, t29, t30...1560
dead was empty
(forward)formula 0,1,3.41041,108412,1,0,957,452268,710,356,4646,441776,722
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-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 : 514/514 places, 728/728 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 465 transition count 679
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 465 transition count 679
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 142 place count 421 transition count 635
Iterating global reduction 0 with 44 rules applied. Total rules applied 186 place count 421 transition count 635
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 0 with 9 rules applied. Total rules applied 195 place count 412 transition count 635
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 229 place count 378 transition count 601
Iterating global reduction 1 with 34 rules applied. Total rules applied 263 place count 378 transition count 601
Discarding 12 places :
Implicit places reduction removed 12 places
Iterating post reduction 1 with 12 rules applied. Total rules applied 275 place count 366 transition count 601
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 298 place count 343 transition count 578
Iterating global reduction 2 with 23 rules applied. Total rules applied 321 place count 343 transition count 578
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 341 place count 323 transition count 558
Iterating global reduction 2 with 20 rules applied. Total rules applied 361 place count 323 transition count 558
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 381 place count 303 transition count 538
Iterating global reduction 2 with 20 rules applied. Total rules applied 401 place count 303 transition count 538
Discarding 61 places :
Symmetric choice reduction at 2 with 61 rule applications. Total rules 462 place count 242 transition count 477
Iterating global reduction 2 with 61 rules applied. Total rules applied 523 place count 242 transition count 477
Discarding 87 places :
Symmetric choice reduction at 2 with 87 rule applications. Total rules 610 place count 155 transition count 390
Iterating global reduction 2 with 87 rules applied. Total rules applied 697 place count 155 transition count 390
Applied a total of 697 rules in 59 ms. Remains 155 /514 variables (removed 359) and now considering 390/728 (removed 338) transitions.
[2025-06-02 19:04:47] [INFO ] Flow matrix only has 194 transitions (discarded 196 similar events)
// Phase 1: matrix 194 rows 155 cols
[2025-06-02 19:04:47] [INFO ] Computed 19 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:47] [INFO ] Implicit Places using invariants in 122 ms returned [24, 29, 44, 55, 59, 65, 75, 85, 108, 122, 126, 136]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 123 ms to find 12 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 143/514 places, 390/728 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 106 transition count 353
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 106 transition count 353
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 104 transition count 351
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 104 transition count 351
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 102 transition count 349
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 102 transition count 349
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 84 place count 100 transition count 347
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 100 transition count 347
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 89 place count 97 transition count 344
Iterating global reduction 0 with 3 rules applied. Total rules applied 92 place count 97 transition count 344
Applied a total of 92 rules in 4 ms. Remains 97 /143 variables (removed 46) and now considering 344/390 (removed 46) transitions.
[2025-06-02 19:04:47] [INFO ] Flow matrix only has 125 transitions (discarded 219 similar events)
// Phase 1: matrix 125 rows 97 cols
[2025-06-02 19:04:47] [INFO ] Computed 7 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:47] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-06-02 19:04:47] [INFO ] Flow matrix only has 125 transitions (discarded 219 similar events)
[2025-06-02 19:04:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 19:04:47] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 205 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 97/514 places, 344/728 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 392 ms. Remains : 97/514 places, 344/728 transitions.
[2025-06-02 19:04:47] [INFO ] Flatten gal took : 10 ms
[2025-06-02 19:04:47] [INFO ] Flatten gal took : 6 ms
[2025-06-02 19:04:47] [INFO ] Input system was already deterministic with 344 transitions.
[2025-06-02 19:04:47] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:48] [INFO ] Flatten gal took : 7 ms
[2025-06-02 19:04:48] [INFO ] Time to serialize gal into /tmp/CTLFireability2319025292994337375.gal : 2 ms
[2025-06-02 19:04:48] [INFO ] Time to serialize properties into /tmp/CTLFireability7358587442234778042.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/CTLFireability2319025292994337375.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7358587442234778042.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,37196,0.249774,14780,2,4193,5,31938,6,0,714,32619,0


Converting to forward existential form...Done !
original formula: (EX((EG(E((Node12HasTheLeafSetOfLxToReplaceNode4<1) U (((Node0WantsToManageTheBreakDownOfNode8>=1)&&(NoNodeManageTheBreakDownOfNode8>=1))...790
=> equivalent forward existential formula: ([((Init * !(EX((EG(E((Node12HasTheLeafSetOfLxToReplaceNode4<1) U (((Node0WantsToManageTheBreakDownOfNode8>=1)&&...3119
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t7, t9, t10, t11, t12, t13, t15, t16, t17, t21, t22, t23, t24, t25, t26, t27, t29, t3...1560
dead was empty
(forward)formula 0,1,6.2091,184632,1,0,1116,865727,742,463,4881,822332,914
FORMULA LeafsetExtension-PT-S16C2-CTLFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-02 19:04:54] [INFO ] Flatten gal took : 16 ms
[2025-06-02 19:04:54] [INFO ] Flatten gal took : 16 ms
Total runtime 59761 ms.

BK_STOP 1748891094411

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="LeafsetExtension-PT-S16C2"
export BK_EXAMINATION="CTLFireability"
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 LeafsetExtension-PT-S16C2, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-tall-174876423200730"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LeafsetExtension-PT-S16C2.tgz
mv LeafsetExtension-PT-S16C2 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;