Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r240-tall-174915590200650.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 UtilityControlRoom-COL-Z2T3N08, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-tall-174915590200650
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 404K
-rw-r--r-- 1 mcc users 7.3K May 29 14:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 29 14:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 29 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K May 29 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K May 29 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 29 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.8K May 29 14:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 50K May 29 14:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 29 14:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K May 29 14:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 29 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:33 equiv_pt
-rw-r--r-- 1 mcc users 8 May 29 14:33 instance
-rw-r--r-- 1 mcc users 5 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 29K May 29 14:33 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 UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-00
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-01
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-02
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-03
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-04
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-05
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-06
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-07
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-08
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-09
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-10
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-11
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-12
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-13
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-14
FORMULA_NAME UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-15

=== Now, execution of the tool begins

BK_START 1749263837350

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-COL-Z2T3N08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
CTLFireability COL
Running Version 202505121319
[2025-06-07 02:37:18] [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]
[2025-06-07 02:37:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 02:37:18] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2025-06-07 02:37:19] [WARNING] Using fallBack plugin, rng conformance not checked
[2025-06-07 02:37:19] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 659 ms
[2025-06-07 02:37:19] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 140 PT places and 216.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
[2025-06-07 02:37:19] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 6 ms.
[2025-06-07 02:37:19] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 8 properties that can be checked using skeleton over-approximation.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 376 steps (0 resets) in 32 ms. (11 steps per ms) remains 0/13 properties
[2025-06-07 02:37:19] [INFO ] Flatten gal took : 29 ms
[2025-06-07 02:37:19] [INFO ] Flatten gal took : 3 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(8), Z(2), Z(2)] of place MovetoZ breaks symmetries in sort Z
[2025-06-07 02:37:19] [INFO ] Unfolded HLPN to a Petri net with 140 places and 216 transitions 680 arcs in 22 ms.
[2025-06-07 02:37:19] [INFO ] Unfolded 16 HLPN properties in 1 ms.
[2025-06-07 02:37:19] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-07 02:37:19] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-07 02:37:19] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-07 02:37:19] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-07 02:37:19] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-07 02:37:19] [INFO ] Reduced 8 identical enabling conditions.
Ensure Unique test removed 32 transitions
Reduce redundant transitions removed 32 transitions.
Support contains 140 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Applied a total of 0 rules in 6 ms. Remains 140 /140 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 140 cols
[2025-06-07 02:37:20] [INFO ] Computed 19 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:37:20] [INFO ] Implicit Places using invariants in 218 ms returned []
[2025-06-07 02:37:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:37:20] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 419 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2025-06-07 02:37:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (OVERLAPS) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Real declared 324/324 variables, and 159 constraints, problems are : Problem set: 0 solved, 176 unsolved in 8157 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 176 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 176/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (OVERLAPS) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Int declared 324/324 variables, and 335 constraints, problems are : Problem set: 0 solved, 176 unsolved in 11735 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 20018ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 20044ms
Finished structural reductions in LTL mode , in 1 iterations and 20482 ms. Remains : 140/140 places, 184/184 transitions.
Support contains 140 out of 140 places after structural reductions.
[2025-06-07 02:37:40] [INFO ] Flatten gal took : 28 ms
[2025-06-07 02:37:40] [INFO ] Flatten gal took : 40 ms
[2025-06-07 02:37:40] [INFO ] Input system was already deterministic with 184 transitions.
Reduction of identical properties reduced properties to check from 33 to 25
RANDOM walk for 1530 steps (0 resets) in 78 ms. (19 steps per ms) remains 0/25 properties
[2025-06-07 02:37:41] [INFO ] Flatten gal took : 18 ms
[2025-06-07 02:37:41] [INFO ] Flatten gal took : 33 ms
[2025-06-07 02:37:41] [INFO ] Input system was already deterministic with 184 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 124 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 124 transition count 168
Applied a total of 32 rules in 8 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 124 cols
[2025-06-07 02:37:41] [INFO ] Computed 19 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:37:41] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-06-07 02:37:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:37:41] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
Running 160 sub problems to find dead transitions.
[2025-06-07 02:37:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (OVERLAPS) 8/124 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 168/292 variables, 124/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/292 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (OVERLAPS) 0/292 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Real declared 292/292 variables, and 143 constraints, problems are : Problem set: 0 solved, 160 unsolved in 5781 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 124/124 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 160 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (OVERLAPS) 8/124 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 168/292 variables, 124/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/292 variables, 160/303 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/292 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 7 (OVERLAPS) 0/292 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Int declared 292/292 variables, and 303 constraints, problems are : Problem set: 0 solved, 160 unsolved in 9203 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 124/124 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15034ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 15035ms
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15182 ms. Remains : 124/140 places, 168/184 transitions.
[2025-06-07 02:37:56] [INFO ] Flatten gal took : 10 ms
[2025-06-07 02:37:56] [INFO ] Flatten gal took : 9 ms
[2025-06-07 02:37:56] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 02:37:56] [INFO ] Flatten gal took : 9 ms
[2025-06-07 02:37:56] [INFO ] Flatten gal took : 9 ms
[2025-06-07 02:37:56] [INFO ] Time to serialize gal into /tmp/CTLFireability13651229392885157477.gal : 6 ms
[2025-06-07 02:37:56] [INFO ] Time to serialize properties into /tmp/CTLFireability2876173943897941449.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13651229392885157477.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2876173943897941449.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.69685e+09,0.535642,26308,2,9761,5,126617,6,0,667,80931,0


Converting to forward existential form...Done !
original formula: AF((EX((EX((((((((IdleTechs_0>=1)&&(OpenRequests_8>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRequests_15>=1))&&(Idles>=1)))||((((IdleTe...2582
=> equivalent forward existential formula: [FwdG(Init,!((EX((EX((((((((IdleTechs_0>=1)&&(OpenRequests_8>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRequest...2627
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,24.9788,759616,1,0,111,3.86722e+06,18,73,3312,4.32558e+06,81
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 124 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 124 transition count 168
Applied a total of 32 rules in 15 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
[2025-06-07 02:38:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:22] [INFO ] Implicit Places using invariants in 231 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 243 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/140 places, 168/184 transitions.
Applied a total of 0 rules in 3 ms. Remains 123 /123 variables (removed 0) and now considering 168/168 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 261 ms. Remains : 123/140 places, 168/184 transitions.
[2025-06-07 02:38:22] [INFO ] Flatten gal took : 7 ms
[2025-06-07 02:38:22] [INFO ] Flatten gal took : 8 ms
[2025-06-07 02:38:22] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 02:38:22] [INFO ] Flatten gal took : 22 ms
[2025-06-07 02:38:22] [INFO ] Flatten gal took : 7 ms
[2025-06-07 02:38:22] [INFO ] Time to serialize gal into /tmp/CTLFireability15442334236162947955.gal : 2 ms
[2025-06-07 02:38:22] [INFO ] Time to serialize properties into /tmp/CTLFireability13588704611406833322.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/CTLFireability15442334236162947955.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13588704611406833322.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.69685e+09,0.280649,16220,2,5412,5,66909,6,0,663,45556,0


Converting to forward existential form...Done !
original formula: EF(AX(AG(EX((((((Assigned_6>=1)||(Assigned_7>=1))||((Assigned_8>=1)||(Assigned_9>=1)))||(((Assigned_10>=1)||(Assigned_11>=1))||((Assigned...340
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(E(TRUE U !(EX((((((Assigned_6>=1)||(Assigned_7>=1))||((Assigned_8>=1)||(Assigned_9>...410
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.72376,62008,1,0,8,397661,14,1,3084,106158,6
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 140 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 108 transition count 136
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 107 transition count 120
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 107 transition count 120
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 90 place count 99 transition count 112
Iterating global reduction 2 with 8 rules applied. Total rules applied 98 place count 99 transition count 112
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 17 rules applied. Total rules applied 115 place count 90 transition count 104
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 17 rules applied. Total rules applied 132 place count 81 transition count 96
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 148 place count 73 transition count 88
Applied a total of 148 rules in 66 ms. Remains 73 /140 variables (removed 67) and now considering 88/184 (removed 96) transitions.
// Phase 1: matrix 88 rows 73 cols
[2025-06-07 02:38:23] [INFO ] Computed 17 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:24] [INFO ] Implicit Places using invariants in 48 ms returned []
[2025-06-07 02:38:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:24] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 02:38:24] [INFO ] Redundant transitions in 1 ms returned []
Running 64 sub problems to find dead transitions.
[2025-06-07 02:38:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 8/73 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/73 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (OVERLAPS) 88/161 variables, 73/90 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/161 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (OVERLAPS) 0/161 variables, 0/90 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 161/161 variables, and 90 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1626 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 73/73 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/65 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 8/73 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/73 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (OVERLAPS) 88/161 variables, 73/90 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/161 variables, 64/154 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/161 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/161 variables, 0/154 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 161/161 variables, and 154 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1668 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 73/73 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3310ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 3311ms
Starting structural reductions in SI_CTL mode, iteration 1 : 73/140 places, 88/184 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3542 ms. Remains : 73/140 places, 88/184 transitions.
[2025-06-07 02:38:27] [INFO ] Flatten gal took : 9 ms
[2025-06-07 02:38:27] [INFO ] Flatten gal took : 3 ms
[2025-06-07 02:38:27] [INFO ] Input system was already deterministic with 88 transitions.
[2025-06-07 02:38:27] [INFO ] Flatten gal took : 3 ms
[2025-06-07 02:38:27] [INFO ] Flatten gal took : 4 ms
[2025-06-07 02:38:27] [INFO ] Time to serialize gal into /tmp/CTLFireability11907965296284330728.gal : 1 ms
[2025-06-07 02:38:27] [INFO ] Time to serialize properties into /tmp/CTLFireability9576317449784243028.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/CTLFireability11907965296284330728.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9576317449784243028.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.03203e+08,0.02193,4184,2,328,5,1952,6,0,383,1149,0


Converting to forward existential form...Done !
original formula: AF(((((((StartSecuring_12>=1)&&(ClientsTimeout_6>=1))||((StartSecuring_9>=1)&&(ClientsTimeout_4>=1)))||(((StartSecuring_7>=1)&&(ClientsTi...808
=> equivalent forward existential formula: [FwdG(Init,!(((((((StartSecuring_12>=1)&&(ClientsTimeout_6>=1))||((StartSecuring_9>=1)&&(ClientsTimeout_4>=1)))|...853
Hit Full ! (commute/partial/dont) 32/426/56
(forward)formula 0,0,0.122316,8152,1,0,6,27286,20,1,2000,11696,8
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 140 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 108 transition count 136
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 107 transition count 120
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 107 transition count 120
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 90 place count 99 transition count 112
Iterating global reduction 2 with 8 rules applied. Total rules applied 98 place count 99 transition count 112
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 17 rules applied. Total rules applied 115 place count 90 transition count 104
Applied a total of 115 rules in 32 ms. Remains 90 /140 variables (removed 50) and now considering 104/184 (removed 80) transitions.
// Phase 1: matrix 104 rows 90 cols
[2025-06-07 02:38:27] [INFO ] Computed 18 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:27] [INFO ] Implicit Places using invariants in 77 ms returned [65]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 78 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 89/140 places, 104/184 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 81 transition count 96
Applied a total of 16 rules in 6 ms. Remains 81 /89 variables (removed 8) and now considering 96/104 (removed 8) transitions.
// Phase 1: matrix 96 rows 81 cols
[2025-06-07 02:38:27] [INFO ] Computed 17 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:27] [INFO ] Implicit Places using invariants in 48 ms returned []
[2025-06-07 02:38:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:27] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 81/140 places, 96/184 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 246 ms. Remains : 81/140 places, 96/184 transitions.
[2025-06-07 02:38:27] [INFO ] Flatten gal took : 12 ms
[2025-06-07 02:38:27] [INFO ] Flatten gal took : 4 ms
[2025-06-07 02:38:27] [INFO ] Input system was already deterministic with 96 transitions.
[2025-06-07 02:38:27] [INFO ] Flatten gal took : 4 ms
[2025-06-07 02:38:27] [INFO ] Flatten gal took : 30 ms
[2025-06-07 02:38:27] [INFO ] Time to serialize gal into /tmp/CTLFireability5605294092452047308.gal : 0 ms
[2025-06-07 02:38:27] [INFO ] Time to serialize properties into /tmp/CTLFireability6438779562277181030.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/CTLFireability5605294092452047308.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6438779562277181030.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.69299e+08,0.045325,4592,2,557,5,3383,6,0,423,2179,0


Converting to forward existential form...Done !
original formula: !(E(EF(((((((StartSecuring_12>=1)&&(ClientsTimeout_6>=1))||((StartSecuring_9>=1)&&(ClientsTimeout_4>=1)))||(((StartSecuring_7>=1)&&(Clien...1610
=> equivalent forward existential formula: [FwdG(FwdU(Init,E(TRUE U ((((((StartSecuring_12>=1)&&(ClientsTimeout_6>=1))||((StartSecuring_9>=1)&&(ClientsTime...1656
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 32/460/64
(forward)formula 0,0,0.158273,9712,1,0,7,32917,26,0,2380,11180,13
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Applied a total of 0 rules in 2 ms. Remains 140 /140 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 140 cols
[2025-06-07 02:38:28] [INFO ] Computed 19 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:28] [INFO ] Implicit Places using invariants in 61 ms returned [99]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 70 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 139/140 places, 184/184 transitions.
Applied a total of 0 rules in 1 ms. Remains 139 /139 variables (removed 0) and now considering 184/184 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 73 ms. Remains : 139/140 places, 184/184 transitions.
[2025-06-07 02:38:28] [INFO ] Flatten gal took : 18 ms
[2025-06-07 02:38:28] [INFO ] Flatten gal took : 8 ms
[2025-06-07 02:38:28] [INFO ] Input system was already deterministic with 184 transitions.
[2025-06-07 02:38:28] [INFO ] Flatten gal took : 25 ms
[2025-06-07 02:38:28] [INFO ] Flatten gal took : 8 ms
[2025-06-07 02:38:28] [INFO ] Time to serialize gal into /tmp/CTLFireability2542759698765658707.gal : 1 ms
[2025-06-07 02:38:28] [INFO ] Time to serialize properties into /tmp/CTLFireability12757079664469413601.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/CTLFireability2542759698765658707.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12757079664469413601.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60793e+09,0.372464,18624,2,5649,5,81599,6,0,743,53559,0


Converting to forward existential form...Done !
original formula: A(!(EX((((((((EG(((((((MovetoZ_23>=1)||(MovetoZ_22>=1))||((MovetoZ_25>=1)||(MovetoZ_24>=1)))||(((MovetoZ_27>=1)||(MovetoZ_26>=1))||((Move...6121
=> equivalent forward existential formula: [((Init * !(EG(!((((((((MovetoZ_23>=1)||(MovetoZ_22>=1))||((MovetoZ_25>=1)||(MovetoZ_24>=1)))||(((MovetoZ_27>=1)...11400
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.9436,65580,1,0,9,382092,29,3,3762,121171,10
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 124 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 124 transition count 168
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 48 place count 116 transition count 160
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 17 rules applied. Total rules applied 65 place count 107 transition count 152
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 97 place count 91 transition count 136
Drop transitions (Redundant composition of simpler transitions.) removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 113 place count 91 transition count 120
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 114 place count 90 transition count 104
Ensure Unique test removed 1 places
Iterating global reduction 0 with 2 rules applied. Total rules applied 116 place count 89 transition count 104
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 124 place count 81 transition count 88
Iterating global reduction 0 with 8 rules applied. Total rules applied 132 place count 81 transition count 88
Applied a total of 132 rules in 19 ms. Remains 81 /140 variables (removed 59) and now considering 88/184 (removed 96) transitions.
// Phase 1: matrix 88 rows 81 cols
[2025-06-07 02:38:30] [INFO ] Computed 17 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:30] [INFO ] Implicit Places using invariants in 75 ms returned []
[2025-06-07 02:38:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:30] [INFO ] Implicit Places using invariants and state equation in 462 ms returned []
Implicit Place search using SMT with State Equation took 539 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 02:38:30] [INFO ] Redundant transitions in 1 ms returned []
Running 64 sub problems to find dead transitions.
[2025-06-07 02:38:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 8/81 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/81 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (OVERLAPS) 88/169 variables, 81/98 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (OVERLAPS) 0/169 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 98 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1542 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 81/81 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 8/81 variables, 8/17 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/81 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 4 (OVERLAPS) 88/169 variables, 81/98 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/169 variables, 64/162 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 7 (OVERLAPS) 0/169 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 64 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 162 constraints, problems are : Problem set: 0 solved, 64 unsolved in 1717 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 81/81 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 3290ms problems are : Problem set: 0 solved, 64 unsolved
Search for dead transitions found 0 dead transitions in 3296ms
Starting structural reductions in SI_CTL mode, iteration 1 : 81/140 places, 88/184 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3859 ms. Remains : 81/140 places, 88/184 transitions.
[2025-06-07 02:38:34] [INFO ] Flatten gal took : 3 ms
[2025-06-07 02:38:34] [INFO ] Flatten gal took : 4 ms
[2025-06-07 02:38:34] [INFO ] Input system was already deterministic with 88 transitions.
[2025-06-07 02:38:34] [INFO ] Flatten gal took : 3 ms
[2025-06-07 02:38:34] [INFO ] Flatten gal took : 4 ms
[2025-06-07 02:38:34] [INFO ] Time to serialize gal into /tmp/CTLFireability4317829708223901646.gal : 1 ms
[2025-06-07 02:38:34] [INFO ] Time to serialize properties into /tmp/CTLFireability16328377868222022980.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/CTLFireability4317829708223901646.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16328377868222022980.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.54711e+08,0.026305,4440,2,468,5,2944,6,0,415,1835,0


Converting to forward existential form...Done !
original formula: EF(AG((((((Assigned_6<1)&&(Assigned_7<1))&&((Assigned_8<1)&&(Assigned_9<1)))&&(((Assigned_10<1)&&(Assigned_11<1))&&((Assigned_13<1)&&(Ass...316
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((((Assigned_6<1)&&(Assigned_7<1))&&((Assigned_8<1)&&(Assigned_9<1)))&&(((Assi...380
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.098354,7384,1,0,6,23329,15,0,1880,4873,5
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Applied a total of 0 rules in 1 ms. Remains 140 /140 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 140 cols
[2025-06-07 02:38:34] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:34] [INFO ] Implicit Places using invariants in 59 ms returned []
[2025-06-07 02:38:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:38:34] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2025-06-07 02:38:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (OVERLAPS) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Real declared 324/324 variables, and 159 constraints, problems are : Problem set: 0 solved, 176 unsolved in 6962 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 176 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 176/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (OVERLAPS) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Int declared 324/324 variables, and 335 constraints, problems are : Problem set: 0 solved, 176 unsolved in 11976 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 18968ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 18968ms
Finished structural reductions in LTL mode , in 1 iterations and 19116 ms. Remains : 140/140 places, 184/184 transitions.
[2025-06-07 02:38:53] [INFO ] Flatten gal took : 10 ms
[2025-06-07 02:38:53] [INFO ] Flatten gal took : 9 ms
[2025-06-07 02:38:53] [INFO ] Input system was already deterministic with 184 transitions.
[2025-06-07 02:38:53] [INFO ] Flatten gal took : 8 ms
[2025-06-07 02:38:53] [INFO ] Flatten gal took : 22 ms
[2025-06-07 02:38:53] [INFO ] Time to serialize gal into /tmp/CTLFireability12870431349920968517.gal : 2 ms
[2025-06-07 02:38:53] [INFO ] Time to serialize properties into /tmp/CTLFireability9227037477061271385.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12870431349920968517.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9227037477061271385.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60793e+09,0.789867,33012,2,11407,5,169244,6,0,747,100690,0


Converting to forward existential form...Done !
original formula: (AG(AX((AG(((((ClientsWaiting_6<1)&&(ClientsWaiting_7<1))&&((ClientsWaiting_4<1)&&(ClientsWaiting_5<1)))&&(((ClientsWaiting_2<1)&&(Client...16781
=> equivalent forward existential formula: ([(((FwdU((Init * !(!(E(TRUE U !(!(EX(!((!(E(TRUE U !(((((ClientsWaiting_6<1)&&(ClientsWaiting_7<1))&&((ClientsW...61957
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 96/0/88
(forward)formula 0,0,12.9081,395796,1,0,115,2.16505e+06,31,75,4228,1.77932e+06,87
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 124 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 124 transition count 168
Applied a total of 32 rules in 3 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 124 cols
[2025-06-07 02:39:06] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:39:06] [INFO ] Implicit Places using invariants in 32 ms returned []
[2025-06-07 02:39:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:39:06] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
Running 160 sub problems to find dead transitions.
[2025-06-07 02:39:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (OVERLAPS) 8/124 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 168/292 variables, 124/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/292 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (OVERLAPS) 0/292 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Real declared 292/292 variables, and 143 constraints, problems are : Problem set: 0 solved, 160 unsolved in 5938 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 124/124 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 160 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (OVERLAPS) 8/124 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 168/292 variables, 124/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/292 variables, 160/303 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/292 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 7 (OVERLAPS) 0/292 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Int declared 292/292 variables, and 303 constraints, problems are : Problem set: 0 solved, 160 unsolved in 9076 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 124/124 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15054ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 15054ms
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15187 ms. Remains : 124/140 places, 168/184 transitions.
[2025-06-07 02:39:21] [INFO ] Flatten gal took : 8 ms
[2025-06-07 02:39:21] [INFO ] Flatten gal took : 6 ms
[2025-06-07 02:39:21] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 02:39:21] [INFO ] Flatten gal took : 10 ms
[2025-06-07 02:39:21] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:39:21] [INFO ] Time to serialize gal into /tmp/CTLFireability13427719728892488466.gal : 1 ms
[2025-06-07 02:39:21] [INFO ] Time to serialize properties into /tmp/CTLFireability8002722847599288913.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/CTLFireability13427719728892488466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8002722847599288913.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.69685e+09,0.55845,26288,2,9761,5,126617,6,0,667,80931,0


Converting to forward existential form...Done !
original formula: AX(AX(((AF(((((((((IdleTechs_0>=1)&&(OpenRequests_8>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRequests_15>=1))&&(Idles>=1)))||((((IdleT...2901
=> equivalent forward existential formula: ([(FwdU((EY(EY(Init)) * !((!(EG(!(((((((((IdleTechs_0>=1)&&(OpenRequests_8>=1))&&(Idles>=1))||(((IdleTechs_1>=1)...5427
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-07 02:39:51] [INFO ] Flatten gal took : 6 ms
[2025-06-07 02:39:51] [INFO ] Applying decomposition
[2025-06-07 02:39:51] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9869276198060351838.txt' '-o' '/tmp/graph9869276198060351838.bin' '-w' '/tmp/graph9869276198060351838.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9869276198060351838.bin' '-l' '-1' '-v' '-w' '/tmp/graph9869276198060351838.weights' '-q' '0' '-e' '0.001'
[2025-06-07 02:39:51] [INFO ] Decomposing Gal with order
[2025-06-07 02:39:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 02:39:52] [INFO ] Removed a total of 202 redundant transitions.
[2025-06-07 02:39:52] [INFO ] Flatten gal took : 34 ms
[2025-06-07 02:39:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 10 ms.
[2025-06-07 02:39:52] [INFO ] Time to serialize gal into /tmp/CTLFireability1313537798746650879.gal : 4 ms
[2025-06-07 02:39:52] [INFO ] Time to serialize properties into /tmp/CTLFireability10003870978828980448.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/CTLFireability1313537798746650879.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10003870978828980448.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.69685e+09,0.085594,8152,482,64,8531,276,436,17625,28,1894,0


Converting to forward existential form...Done !
original formula: AX(AX(((AF(((((((((i1.i0.u32.IdleTechs_0>=1)&&(i2.i0.u28.OpenRequests_8>=1))&&(i5.i0.u3.Idles>=1))||(((i1.i0.u32.IdleTechs_1>=1)&&(i4.i0....4234
=> equivalent forward existential formula: ([(FwdU((EY(EY(Init)) * !((!(EG(!(((((((((i1.i0.u32.IdleTechs_0>=1)&&(i2.i0.u28.OpenRequests_8>=1))&&(i5.i0.u3.I...7862
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,1,6.99484,203352,1,0,335000,2725,1983,893929,124,17716,395936
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 140 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 108 transition count 136
Applied a total of 80 rules in 13 ms. Remains 108 /140 variables (removed 32) and now considering 136/184 (removed 48) transitions.
// Phase 1: matrix 136 rows 108 cols
[2025-06-07 02:39:59] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:39:59] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-06-07 02:39:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:39:59] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 02:39:59] [INFO ] Redundant transitions in 3 ms returned []
Running 128 sub problems to find dead transitions.
[2025-06-07 02:39:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 2 (OVERLAPS) 8/108 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/108 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 4 (OVERLAPS) 136/244 variables, 108/127 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/244 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 6 (OVERLAPS) 0/244 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 128 unsolved
No progress, stopping.
After SMT solving in domain Real declared 244/244 variables, and 127 constraints, problems are : Problem set: 0 solved, 128 unsolved in 4053 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 108/108 constraints, PredecessorRefiner: 128/128 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 128 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 2 (OVERLAPS) 8/108 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/108 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 4 (OVERLAPS) 136/244 variables, 108/127 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/244 variables, 128/255 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/244 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 128 unsolved
At refinement iteration 7 (OVERLAPS) 0/244 variables, 0/255 constraints. Problems are: Problem set: 0 solved, 128 unsolved
No progress, stopping.
After SMT solving in domain Int declared 244/244 variables, and 255 constraints, problems are : Problem set: 0 solved, 128 unsolved in 6024 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 108/108 constraints, PredecessorRefiner: 128/128 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10100ms problems are : Problem set: 0 solved, 128 unsolved
Search for dead transitions found 0 dead transitions in 10101ms
Starting structural reductions in SI_CTL mode, iteration 1 : 108/140 places, 136/184 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10303 ms. Remains : 108/140 places, 136/184 transitions.
[2025-06-07 02:40:09] [INFO ] Flatten gal took : 9 ms
[2025-06-07 02:40:09] [INFO ] Flatten gal took : 6 ms
[2025-06-07 02:40:09] [INFO ] Input system was already deterministic with 136 transitions.
[2025-06-07 02:40:09] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:40:09] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:40:09] [INFO ] Time to serialize gal into /tmp/CTLFireability8293798436894216299.gal : 1 ms
[2025-06-07 02:40:09] [INFO ] Time to serialize properties into /tmp/CTLFireability1953255423527136712.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/CTLFireability8293798436894216299.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1953255423527136712.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,9.81546e+08,0.205825,11544,2,4750,5,45214,6,0,571,28066,0


Converting to forward existential form...Done !
original formula: EG((AF((((((Finished_1<1)&&(Finished_0<1))&&((Finished_3<1)&&(Finished_2<1)))&&(((Finished_6<1)&&(Finished_4<1))&&((Finished_7<1)&&(Finis...4683
=> equivalent forward existential formula: [FwdG(Init,(!(EG(!((((((Finished_1<1)&&(Finished_0<1))&&((Finished_3<1)&&(Finished_2<1)))&&(((Finished_6<1)&&(Fi...8575
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 80/0/56
(forward)formula 0,1,3.28266,111020,1,0,24,693298,42,10,3535,345702,32
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Applied a total of 0 rules in 11 ms. Remains 140 /140 variables (removed 0) and now considering 184/184 (removed 0) transitions.
// Phase 1: matrix 184 rows 140 cols
[2025-06-07 02:40:12] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:40:12] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-07 02:40:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:40:12] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2025-06-07 02:40:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (OVERLAPS) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Real declared 324/324 variables, and 159 constraints, problems are : Problem set: 0 solved, 176 unsolved in 7181 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 176 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 176/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (OVERLAPS) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Int declared 324/324 variables, and 335 constraints, problems are : Problem set: 0 solved, 176 unsolved in 11901 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 19109ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 19109ms
Finished structural reductions in LTL mode , in 1 iterations and 19267 ms. Remains : 140/140 places, 184/184 transitions.
[2025-06-07 02:40:32] [INFO ] Flatten gal took : 10 ms
[2025-06-07 02:40:32] [INFO ] Flatten gal took : 7 ms
[2025-06-07 02:40:32] [INFO ] Input system was already deterministic with 184 transitions.
[2025-06-07 02:40:32] [INFO ] Flatten gal took : 6 ms
[2025-06-07 02:40:32] [INFO ] Flatten gal took : 6 ms
[2025-06-07 02:40:32] [INFO ] Time to serialize gal into /tmp/CTLFireability16979083732171109920.gal : 1 ms
[2025-06-07 02:40:32] [INFO ] Time to serialize properties into /tmp/CTLFireability12855032823866175051.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/CTLFireability16979083732171109920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12855032823866175051.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,2.60793e+09,0.770444,32996,2,11407,5,169244,6,0,747,100690,0


Converting to forward existential form...Done !
original formula: EF((((AF(((EG(((((((NumClientsReq>=1)&&(DoSecuring_11>=1))||((NumClientsReq>=1)&&(DoSecuring_12>=1)))||(((NumClientsReq>=1)&&(DoSecuring_...7978
=> equivalent forward existential formula: [(EY((((FwdU(Init,TRUE) * (((((Assigned_6>=1)||(Assigned_7>=1))||((Assigned_8>=1)||(Assigned_9>=1)))||(((Assigne...9451
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 128/240/56
Hit Full ! (commute/partial/dont) 120/0/64
Detected timeout of ITS tools.
[2025-06-07 02:41:02] [INFO ] Flatten gal took : 9 ms
[2025-06-07 02:41:02] [INFO ] Applying decomposition
[2025-06-07 02:41:02] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3911109198955753147.txt' '-o' '/tmp/graph3911109198955753147.bin' '-w' '/tmp/graph3911109198955753147.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3911109198955753147.bin' '-l' '-1' '-v' '-w' '/tmp/graph3911109198955753147.weights' '-q' '0' '-e' '0.001'
[2025-06-07 02:41:02] [INFO ] Decomposing Gal with order
[2025-06-07 02:41:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 02:41:02] [INFO ] Removed a total of 185 redundant transitions.
[2025-06-07 02:41:02] [INFO ] Flatten gal took : 14 ms
[2025-06-07 02:41:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 8 ms.
[2025-06-07 02:41:02] [INFO ] Time to serialize gal into /tmp/CTLFireability16350771848564732935.gal : 2 ms
[2025-06-07 02:41:02] [INFO ] Time to serialize properties into /tmp/CTLFireability11569259230934858899.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/CTLFireability16350771848564732935.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11569259230934858899.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60793e+09,0.131914,11040,674,74,10639,332,474,45689,47,3106,0


Converting to forward existential form...Done !
original formula: EF((((AF(((EG(((((((i6.i0.u35.NumClientsReq>=1)&&(i2.i1.u52.DoSecuring_11>=1))||((i6.i0.u35.NumClientsReq>=1)&&(i5.u43.DoSecuring_12>=1))...11696
=> equivalent forward existential formula: [(EY((((FwdU(Init,TRUE) * (((((i3.i0.u10.Assigned_6>=1)||(i3.i0.u11.Assigned_7>=1))||((i4.i0.u12.Assigned_8>=1)|...13785
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,18.4701,280460,1,0,294294,2293,2317,1.90275e+06,183,10799,295737
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Applied a total of 0 rules in 1 ms. Remains 140 /140 variables (removed 0) and now considering 184/184 (removed 0) transitions.
[2025-06-07 02:41:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:41:20] [INFO ] Implicit Places using invariants in 59 ms returned []
[2025-06-07 02:41:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:41:20] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 170 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2025-06-07 02:41:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (OVERLAPS) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Real declared 324/324 variables, and 159 constraints, problems are : Problem set: 0 solved, 176 unsolved in 7254 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 176 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 176/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (OVERLAPS) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Int declared 324/324 variables, and 335 constraints, problems are : Problem set: 0 solved, 176 unsolved in 11912 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 19193ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 19193ms
Finished structural reductions in LTL mode , in 1 iterations and 19365 ms. Remains : 140/140 places, 184/184 transitions.
[2025-06-07 02:41:40] [INFO ] Flatten gal took : 10 ms
[2025-06-07 02:41:40] [INFO ] Flatten gal took : 6 ms
[2025-06-07 02:41:40] [INFO ] Input system was already deterministic with 184 transitions.
[2025-06-07 02:41:40] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:41:40] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:41:40] [INFO ] Time to serialize gal into /tmp/CTLFireability9628190174921826795.gal : 1 ms
[2025-06-07 02:41:40] [INFO ] Time to serialize properties into /tmp/CTLFireability16982592995987201980.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/CTLFireability9628190174921826795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16982592995987201980.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60793e+09,0.899997,32988,2,11407,5,169244,6,0,747,100690,0


Converting to forward existential form...Done !
original formula: AX((((((!(E(((((ControlRoomDispatch_7>=1)||(ControlRoomDispatch_6>=1))||((ControlRoomDispatch_1>=1)||(ControlRoomDispatch_0>=1)))||(((Con...2998
=> equivalent forward existential formula: ([(((EY(Init) * !(((((!(E(((((ControlRoomDispatch_7>=1)||(ControlRoomDispatch_6>=1))||((ControlRoomDispatch_1>=1...4296
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 160/0/24
(forward)formula 0,0,22.4246,513664,1,0,33,3.52051e+06,51,17,3948,1.58968e+06,21
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Applied a total of 0 rules in 3 ms. Remains 140 /140 variables (removed 0) and now considering 184/184 (removed 0) transitions.
[2025-06-07 02:42:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:42:02] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-06-07 02:42:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:42:02] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2025-06-07 02:42:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (OVERLAPS) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Real declared 324/324 variables, and 159 constraints, problems are : Problem set: 0 solved, 176 unsolved in 7216 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 176 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 176/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (OVERLAPS) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Int declared 324/324 variables, and 335 constraints, problems are : Problem set: 0 solved, 176 unsolved in 11629 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 18871ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 18871ms
Finished structural reductions in LTL mode , in 1 iterations and 19012 ms. Remains : 140/140 places, 184/184 transitions.
[2025-06-07 02:42:21] [INFO ] Flatten gal took : 9 ms
[2025-06-07 02:42:21] [INFO ] Flatten gal took : 7 ms
[2025-06-07 02:42:21] [INFO ] Input system was already deterministic with 184 transitions.
[2025-06-07 02:42:21] [INFO ] Flatten gal took : 6 ms
[2025-06-07 02:42:21] [INFO ] Flatten gal took : 6 ms
[2025-06-07 02:42:21] [INFO ] Time to serialize gal into /tmp/CTLFireability8304001944513114081.gal : 2 ms
[2025-06-07 02:42:21] [INFO ] Time to serialize properties into /tmp/CTLFireability3324224715280163799.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/CTLFireability8304001944513114081.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3324224715280163799.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60793e+09,0.760199,32988,2,11407,5,169244,6,0,747,100690,0


Converting to forward existential form...Done !
original formula: (AF(((((((((((IdleTechs_0<1)||(OpenRequests_8<1))||(Idles<1))&&(((IdleTechs_1<1)||(OpenRequests_15<1))||(Idles<1)))&&((((IdleTechs_1<1)||...11119
=> equivalent forward existential formula: ([FwdG(Init,!(((((((((((IdleTechs_0<1)||(OpenRequests_8<1))||(Idles<1))&&(((IdleTechs_1<1)||(OpenRequests_15<1))...12805
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 152/0/32
Using saturation style SCC detection
Detected timeout of ITS tools.
[2025-06-07 02:42:51] [INFO ] Flatten gal took : 7 ms
[2025-06-07 02:42:51] [INFO ] Applying decomposition
[2025-06-07 02:42:51] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8858529871837317182.txt' '-o' '/tmp/graph8858529871837317182.bin' '-w' '/tmp/graph8858529871837317182.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8858529871837317182.bin' '-l' '-1' '-v' '-w' '/tmp/graph8858529871837317182.weights' '-q' '0' '-e' '0.001'
[2025-06-07 02:42:52] [INFO ] Decomposing Gal with order
[2025-06-07 02:42:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 02:42:52] [INFO ] Removed a total of 184 redundant transitions.
[2025-06-07 02:42:52] [INFO ] Flatten gal took : 13 ms
[2025-06-07 02:42:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 6 ms.
[2025-06-07 02:42:52] [INFO ] Time to serialize gal into /tmp/CTLFireability11183571602527843696.gal : 3 ms
[2025-06-07 02:42:52] [INFO ] Time to serialize properties into /tmp/CTLFireability261758800296842817.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11183571602527843696.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability261758800296842817.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60793e+09,0.077294,8044,422,69,7949,344,454,16011,40,1910,0


Converting to forward existential form...Done !
original formula: (AF(((((((((((i5.u35.IdleTechs_0<1)||(i2.i0.u31.OpenRequests_8<1))||(i8.i1.u15.Idles<1))&&(((i5.u35.IdleTechs_1<1)||(i1.i0.u34.OpenReques...16044
=> equivalent forward existential formula: ([FwdG(Init,!(((((((((((i5.u35.IdleTechs_0<1)||(i2.i0.u31.OpenRequests_8<1))||(i8.i1.u15.Idles<1))&&(((i5.u35.Id...18370
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,0,4.22796,141292,1,0,302552,1958,2567,314553,187,11525,404636
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Applied a total of 0 rules in 2 ms. Remains 140 /140 variables (removed 0) and now considering 184/184 (removed 0) transitions.
[2025-06-07 02:42:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:42:56] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-06-07 02:42:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:42:56] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2025-06-07 02:42:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (OVERLAPS) 0/324 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Real declared 324/324 variables, and 159 constraints, problems are : Problem set: 0 solved, 176 unsolved in 7271 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 176 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/132 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/132 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 2 (OVERLAPS) 8/140 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/140 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 4 (OVERLAPS) 184/324 variables, 140/159 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/324 variables, 176/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 7 (OVERLAPS) 0/324 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 176 unsolved
No progress, stopping.
After SMT solving in domain Int declared 324/324 variables, and 335 constraints, problems are : Problem set: 0 solved, 176 unsolved in 11747 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 19050ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 19050ms
Finished structural reductions in LTL mode , in 1 iterations and 19185 ms. Remains : 140/140 places, 184/184 transitions.
[2025-06-07 02:43:15] [INFO ] Flatten gal took : 8 ms
[2025-06-07 02:43:15] [INFO ] Flatten gal took : 6 ms
[2025-06-07 02:43:15] [INFO ] Input system was already deterministic with 184 transitions.
[2025-06-07 02:43:15] [INFO ] Flatten gal took : 9 ms
[2025-06-07 02:43:15] [INFO ] Flatten gal took : 9 ms
[2025-06-07 02:43:15] [INFO ] Time to serialize gal into /tmp/CTLFireability13737982249300526170.gal : 0 ms
[2025-06-07 02:43:15] [INFO ] Time to serialize properties into /tmp/CTLFireability3098869181057138062.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/CTLFireability13737982249300526170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3098869181057138062.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60793e+09,0.797014,32948,2,11407,5,169244,6,0,747,100690,0


Converting to forward existential form...Done !
original formula: (AF(((((((NumClientsReq>=1)&&(DoSecuring_11>=1))||((NumClientsReq>=1)&&(DoSecuring_12>=1)))||(((NumClientsReq>=1)&&(DoSecuring_9>=1))||((...6213
=> equivalent forward existential formula: ([FwdG(Init,!(((((((NumClientsReq>=1)&&(DoSecuring_11>=1))||((NumClientsReq>=1)&&(DoSecuring_12>=1)))||(((NumCli...6707
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 120/0/64
Hit Full ! (commute/partial/dont) 128/0/56
Detected timeout of ITS tools.
[2025-06-07 02:43:45] [INFO ] Flatten gal took : 8 ms
[2025-06-07 02:43:45] [INFO ] Applying decomposition
[2025-06-07 02:43:45] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11950823889913144610.txt' '-o' '/tmp/graph11950823889913144610.bin' '-w' '/tmp/graph11950823889913144610.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11950823889913144610.bin' '-l' '-1' '-v' '-w' '/tmp/graph11950823889913144610.weights' '-q' '0' '-e' '0.001'
[2025-06-07 02:43:45] [INFO ] Decomposing Gal with order
[2025-06-07 02:43:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 02:43:45] [INFO ] Removed a total of 184 redundant transitions.
[2025-06-07 02:43:45] [INFO ] Flatten gal took : 12 ms
[2025-06-07 02:43:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 5 ms.
[2025-06-07 02:43:45] [INFO ] Time to serialize gal into /tmp/CTLFireability2832730384099326021.gal : 2 ms
[2025-06-07 02:43:45] [INFO ] Time to serialize properties into /tmp/CTLFireability12405433401363585913.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/CTLFireability2832730384099326021.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12405433401363585913.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60793e+09,0.089907,8172,409,69,8207,306,462,16391,40,2365,0


Converting to forward existential form...Done !
original formula: (AF(((((((i0.u36.NumClientsReq>=1)&&(i3.i1.u53.DoSecuring_11>=1))||((i0.u36.NumClientsReq>=1)&&(i4.i0.u29.DoSecuring_12>=1)))||(((i0.u36....8948
=> equivalent forward existential formula: ([FwdG(Init,!(((((((i0.u36.NumClientsReq>=1)&&(i3.i1.u53.DoSecuring_11>=1))||((i0.u36.NumClientsReq>=1)&&(i4.i0....9602
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,3.91708,132716,1,0,307727,1771,2167,273740,163,12758,381509
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 124 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 124 transition count 168
Applied a total of 32 rules in 3 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 124 cols
[2025-06-07 02:43:49] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:43:49] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-06-07 02:43:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:43:49] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
Running 160 sub problems to find dead transitions.
[2025-06-07 02:43:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (OVERLAPS) 8/124 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 168/292 variables, 124/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/292 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (OVERLAPS) 0/292 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Real declared 292/292 variables, and 143 constraints, problems are : Problem set: 0 solved, 160 unsolved in 5997 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 124/124 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 160 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/116 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/116 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (OVERLAPS) 8/124 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/124 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 168/292 variables, 124/143 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/292 variables, 160/303 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/292 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 7 (OVERLAPS) 0/292 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Int declared 292/292 variables, and 303 constraints, problems are : Problem set: 0 solved, 160 unsolved in 9219 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 124/124 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15241ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 15242ms
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15370 ms. Remains : 124/140 places, 168/184 transitions.
[2025-06-07 02:44:05] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:44:05] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:44:05] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 02:44:05] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:44:05] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:44:05] [INFO ] Time to serialize gal into /tmp/CTLFireability11326372391933710993.gal : 1 ms
[2025-06-07 02:44:05] [INFO ] Time to serialize properties into /tmp/CTLFireability18251923837444659380.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/CTLFireability11326372391933710993.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18251923837444659380.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.69685e+09,0.657062,26404,2,9761,5,126617,6,0,667,80931,0


Converting to forward existential form...Done !
original formula: !(A(!(EX(EG(((((((((NumClientsReq>=1)&&(DoSecuring_11>=1))||((NumClientsReq>=1)&&(DoSecuring_12>=1)))||(((NumClientsReq>=1)&&(DoSecuring_...5665
=> equivalent forward existential formula: ([FwdG(FwdU((((FwdU(Init,!(((!(((((((((((((StartSecuring_1>=1)&&(ClientsWaiting_0>=1))||((StartSecuring_6>=1)&&(...12001
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-07 02:44:35] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:44:35] [INFO ] Applying decomposition
[2025-06-07 02:44:35] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9282366066129211228.txt' '-o' '/tmp/graph9282366066129211228.bin' '-w' '/tmp/graph9282366066129211228.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9282366066129211228.bin' '-l' '-1' '-v' '-w' '/tmp/graph9282366066129211228.weights' '-q' '0' '-e' '0.001'
[2025-06-07 02:44:35] [INFO ] Decomposing Gal with order
[2025-06-07 02:44:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 02:44:35] [INFO ] Removed a total of 200 redundant transitions.
[2025-06-07 02:44:35] [INFO ] Flatten gal took : 13 ms
[2025-06-07 02:44:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 3 ms.
[2025-06-07 02:44:35] [INFO ] Time to serialize gal into /tmp/CTLFireability2264781490810389661.gal : 2 ms
[2025-06-07 02:44:35] [INFO ] Time to serialize properties into /tmp/CTLFireability4878070502088635072.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/CTLFireability2264781490810389661.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4878070502088635072.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.69685e+09,0.127307,11228,538,69,10700,355,441,48107,35,3971,0


Converting to forward existential form...Done !
original formula: !(A(!(EX(EG(((((((((i7.i1.u30.NumClientsReq>=1)&&(i3.i1.u22.DoSecuring_11>=1))||((i7.i1.u30.NumClientsReq>=1)&&(i2.i1.u51.DoSecuring_12>=...8185
=> equivalent forward existential formula: ([FwdG(FwdU((((FwdU(Init,!(((!(((((((((((((i6.i1.u45.StartSecuring_1>=1)&&(i6.i1.u39.ClientsWaiting_0>=1))||((i0...17169
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 140 transition count 152
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 80 place count 108 transition count 136
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 107 transition count 120
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 107 transition count 120
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 17 rules applied. Total rules applied 99 place count 98 transition count 112
Applied a total of 99 rules in 12 ms. Remains 98 /140 variables (removed 42) and now considering 112/184 (removed 72) transitions.
// Phase 1: matrix 112 rows 98 cols
[2025-06-07 02:45:05] [INFO ] Computed 18 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:45:05] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-06-07 02:45:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:45:05] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 02:45:05] [INFO ] Redundant transitions in 1 ms returned []
Running 104 sub problems to find dead transitions.
[2025-06-07 02:45:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/90 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 2 (OVERLAPS) 8/98 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 4 (OVERLAPS) 112/210 variables, 98/116 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/210 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 6 (OVERLAPS) 0/210 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 104 unsolved
No progress, stopping.
After SMT solving in domain Real declared 210/210 variables, and 116 constraints, problems are : Problem set: 0 solved, 104 unsolved in 2771 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 98/98 constraints, PredecessorRefiner: 104/104 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 104 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/90 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 2 (OVERLAPS) 8/98 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 4 (OVERLAPS) 112/210 variables, 98/116 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/210 variables, 104/220 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/210 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 104 unsolved
At refinement iteration 7 (OVERLAPS) 0/210 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 104 unsolved
No progress, stopping.
After SMT solving in domain Int declared 210/210 variables, and 220 constraints, problems are : Problem set: 0 solved, 104 unsolved in 4090 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 98/98 constraints, PredecessorRefiner: 104/104 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 6875ms problems are : Problem set: 0 solved, 104 unsolved
Search for dead transitions found 0 dead transitions in 6875ms
Starting structural reductions in SI_CTL mode, iteration 1 : 98/140 places, 112/184 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7024 ms. Remains : 98/140 places, 112/184 transitions.
[2025-06-07 02:45:12] [INFO ] Flatten gal took : 7 ms
[2025-06-07 02:45:12] [INFO ] Flatten gal took : 3 ms
[2025-06-07 02:45:12] [INFO ] Input system was already deterministic with 112 transitions.
[2025-06-07 02:45:12] [INFO ] Flatten gal took : 2 ms
[2025-06-07 02:45:12] [INFO ] Flatten gal took : 7 ms
[2025-06-07 02:45:12] [INFO ] Time to serialize gal into /tmp/CTLFireability1594609506626739878.gal : 1 ms
[2025-06-07 02:45:12] [INFO ] Time to serialize properties into /tmp/CTLFireability7968360097980767913.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/CTLFireability1594609506626739878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7968360097980767913.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.01065e+08,0.054186,5752,2,1804,5,10775,6,0,507,5919,0


Converting to forward existential form...Done !
original formula: AF(EG((((((AF(((((((NumClientsReq<1)||(DoSecuring_11<1))&&((NumClientsReq<1)||(DoSecuring_12<1)))&&(((NumClientsReq<1)||(DoSecuring_9<1))...1451
=> equivalent forward existential formula: [FwdG(Init,!(EG((((((!(EG(!(((((((NumClientsReq<1)||(DoSecuring_11<1))&&((NumClientsReq<1)||(DoSecuring_12<1)))&...1502
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,2.20072,67548,1,0,17,428922,31,7,2701,234773,14
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 124 transition count 168
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 124 transition count 168
Applied a total of 32 rules in 2 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
// Phase 1: matrix 168 rows 124 cols
[2025-06-07 02:45:14] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 02:45:14] [INFO ] Implicit Places using invariants in 85 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 86 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 123/140 places, 168/184 transitions.
Applied a total of 0 rules in 1 ms. Remains 123 /123 variables (removed 0) and now considering 168/168 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 89 ms. Remains : 123/140 places, 168/184 transitions.
[2025-06-07 02:45:14] [INFO ] Flatten gal took : 4 ms
[2025-06-07 02:45:14] [INFO ] Flatten gal took : 4 ms
[2025-06-07 02:45:14] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 02:45:14] [INFO ] Flatten gal took : 4 ms
[2025-06-07 02:45:14] [INFO ] Flatten gal took : 4 ms
[2025-06-07 02:45:14] [INFO ] Time to serialize gal into /tmp/CTLFireability1033957554319793254.gal : 0 ms
[2025-06-07 02:45:14] [INFO ] Time to serialize properties into /tmp/CTLFireability15743159286594974393.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/CTLFireability1033957554319793254.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15743159286594974393.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.69685e+09,0.298416,16252,2,5412,5,66909,6,0,663,45556,0


Converting to forward existential form...Done !
original formula: AG((EX(EG((((((Assigned_6<1)&&(Assigned_7<1))&&((Assigned_8<1)&&(Assigned_9<1)))&&(((Assigned_10<1)&&(Assigned_11<1))&&((Assigned_13<1)&&...1555
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(EG((((((Assigned_6<1)&&(Assigned_7<1))&&((Assigned_8<1)&&(Assigned_9<1)))&&(((Assigned...3820
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 144/168/24
(forward)formula 0,0,10.1279,266380,1,0,57,1.5115e+06,36,47,3401,1.35788e+06,52
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-07 02:45:24] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:45:24] [INFO ] Flatten gal took : 5 ms
[2025-06-07 02:45:24] [INFO ] Applying decomposition
[2025-06-07 02:45:24] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10147241515635472030.txt' '-o' '/tmp/graph10147241515635472030.bin' '-w' '/tmp/graph10147241515635472030.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10147241515635472030.bin' '-l' '-1' '-v' '-w' '/tmp/graph10147241515635472030.weights' '-q' '0' '-e' '0.001'
[2025-06-07 02:45:25] [INFO ] Decomposing Gal with order
[2025-06-07 02:45:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 02:45:25] [INFO ] Removed a total of 187 redundant transitions.
[2025-06-07 02:45:25] [INFO ] Flatten gal took : 20 ms
[2025-06-07 02:45:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 110 labels/synchronizations in 3 ms.
[2025-06-07 02:45:25] [INFO ] Time to serialize gal into /tmp/CTLFireability351569728253163167.gal : 2 ms
[2025-06-07 02:45:25] [INFO ] Time to serialize properties into /tmp/CTLFireability17593543828401008775.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/CTLFireability351569728253163167.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17593543828401008775.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.60793e+09,0.094599,7980,455,69,8534,342,456,13448,40,2464,0


Converting to forward existential form...Done !
original formula: !(A(!(EX(EG(((((((((i0.u0.NumClientsReq>=1)&&(i2.i1.u53.DoSecuring_11>=1))||((i0.u0.NumClientsReq>=1)&&(i5.i1.u54.DoSecuring_12>=1)))||((...7981
=> equivalent forward existential formula: ([FwdG(FwdU((((FwdU(Init,!(((!(((((((((((((i1.i1.u18.StartSecuring_1>=1)&&(i1.i1.u40.ClientsWaiting_0>=1))||((i7...16889
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,17.6399,433836,1,0,907414,3029,2820,652346,188,14753,879370
FORMULA UtilityControlRoom-COL-Z2T3N08-CTLFireability-2025-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Total runtime 503982 ms.

BK_STOP 1749264342861

--------------------
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="UtilityControlRoom-COL-Z2T3N08"
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 UtilityControlRoom-COL-Z2T3N08, 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 r240-tall-174915590200650"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z2T3N08.tgz
mv UtilityControlRoom-COL-Z2T3N08 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 ;