Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r240-tall-174915590500826.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is UtilityControlRoom-PT-Z2T4N08, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-tall-174915590500826
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 17K May 29 14:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K May 29 14:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 29K May 29 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 133K May 29 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 16K May 29 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 61K May 29 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.7K May 29 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 38K May 29 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 33K May 29 14:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 178K May 29 14:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 64K May 29 14:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 308K May 29 14:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K May 29 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.6K May 29 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 8 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 93K 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-PT-Z2T4N08-CTLFireability-2025-00
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-01
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-02
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-03
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-04
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-05
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-06
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-07
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-08
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-09
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-10
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-11
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-12
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-13
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-14
FORMULA_NAME UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-15

=== Now, execution of the tool begins

BK_START 1749274901388

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-PT-Z2T4N08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-07 05:41:42] [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 05:41:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 05:41:43] [INFO ] Load time of PNML (sax parser for PT used): 70 ms
[2025-06-07 05:41:43] [INFO ] Transformed 140 places.
[2025-06-07 05:41:43] [INFO ] Transformed 216 transitions.
[2025-06-07 05:41:43] [INFO ] Parsed PT model containing 140 places and 216 transitions and 680 arcs in 189 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 18 ms.
[2025-06-07 05:41:43] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-07 05:41:43] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-07 05:41:43] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-07 05:41:43] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-07 05:41:43] [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 53 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 05:41:43] [INFO ] Computed 19 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:41:43] [INFO ] Implicit Places using invariants in 259 ms returned []
[2025-06-07 05:41:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:41:43] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 420 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2025-06-07 05:41:43] [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 7661 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 13818 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 21613ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 21638ms
Finished structural reductions in LTL mode , in 1 iterations and 22135 ms. Remains : 140/140 places, 184/184 transitions.
Support contains 140 out of 140 places after structural reductions.
[2025-06-07 05:42:05] [INFO ] Flatten gal took : 41 ms
[2025-06-07 05:42:05] [INFO ] Flatten gal took : 27 ms
[2025-06-07 05:42:05] [INFO ] Input system was already deterministic with 184 transitions.
Reduction of identical properties reduced properties to check from 79 to 76
RANDOM walk for 40000 steps (8 resets) in 2201 ms. (18 steps per ms) remains 1/76 properties
BEST_FIRST walk for 6337 steps (0 resets) in 30 ms. (204 steps per ms) remains 0/1 properties
[2025-06-07 05:42:06] [INFO ] Flatten gal took : 13 ms
[2025-06-07 05:42:06] [INFO ] Flatten gal took : 16 ms
[2025-06-07 05:42:06] [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 05:42:06] [INFO ] Computed 19 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:42:06] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-06-07 05:42:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:42:06] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
Running 160 sub problems to find dead transitions.
[2025-06-07 05:42:06] [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 5995 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 8891 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 14933ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 14936ms
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15059 ms. Remains : 124/140 places, 168/184 transitions.
[2025-06-07 05:42:21] [INFO ] Flatten gal took : 12 ms
[2025-06-07 05:42:21] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:42:21] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 05:42:21] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:42:21] [INFO ] Flatten gal took : 11 ms
[2025-06-07 05:42:21] [INFO ] Time to serialize gal into /tmp/CTLFireability6081794503124974229.gal : 5 ms
[2025-06-07 05:42:21] [INFO ] Time to serialize properties into /tmp/CTLFireability11092031932497506153.ctl : 6 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/CTLFireability6081794503124974229.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11092031932497506153.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,1.91383e+09,2.57971,84308,2,37492,5,466901,6,0,667,259589,0


Converting to forward existential form...Done !
original formula: (AX(((((((((StartSecuring_0_1>=1)&&(ClientsWaiting_0>=1))||((StartSecuring_3_0>=1)&&(ClientsWaiting_3>=1)))||(((StartSecuring_5_1>=1)&&(C...7229
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!(((((((((StartSecuring_0_1>=1)&&(ClientsWaiting_0>=1))||((StartSecuring_3_0>=1)&&(ClientsW...7295
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-07 05:42:52] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:42:52] [INFO ] Applying decomposition
[2025-06-07 05:42:52] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17421632525803611588.txt' '-o' '/tmp/graph17421632525803611588.bin' '-w' '/tmp/graph17421632525803611588.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17421632525803611588.bin' '-l' '-1' '-v' '-w' '/tmp/graph17421632525803611588.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:42:52] [INFO ] Decomposing Gal with order
[2025-06-07 05:42:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:42:52] [INFO ] Removed a total of 204 redundant transitions.
[2025-06-07 05:42:52] [INFO ] Flatten gal took : 91 ms
[2025-06-07 05:42:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 10 ms.
[2025-06-07 05:42:52] [INFO ] Time to serialize gal into /tmp/CTLFireability8721051540331544223.gal : 13 ms
[2025-06-07 05:42:52] [INFO ] Time to serialize properties into /tmp/CTLFireability7458050761853556309.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8721051540331544223.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7458050761853556309.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,1.91383e+09,0.135653,10124,608,71,10440,295,414,33042,34,2938,0


Converting to forward existential form...Done !
original formula: (AX(((((((((i2.i0.u50.StartSecuring_0_1>=1)&&(i2.i0.u42.ClientsWaiting_0>=1))||((i5.i1.u53.StartSecuring_3_0>=1)&&(i5.i1.u44.ClientsWaiti...10343
=> equivalent forward existential formula: [FwdG((Init * !(!(EX(!(((((((((i2.i0.u50.StartSecuring_0_1>=1)&&(i2.i0.u42.ClientsWaiting_0>=1))||((i5.i1.u53.St...10409
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 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,0.853806,36620,1,0,47808,1064,2796,205077,176,6542,86805
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
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 7 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
[2025-06-07 05:42:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:42:53] [INFO ] Implicit Places using invariants in 100 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 101 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 4 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 113 ms. Remains : 123/140 places, 168/184 transitions.
[2025-06-07 05:42:53] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:42:53] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:42:53] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 05:42:53] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:42:53] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:42:53] [INFO ] Time to serialize gal into /tmp/CTLFireability1118332668555293143.gal : 1 ms
[2025-06-07 05:42:53] [INFO ] Time to serialize properties into /tmp/CTLFireability12260202289116246143.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/CTLFireability1118332668555293143.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12260202289116246143.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,1.91383e+09,0.788024,32112,2,16018,5,156196,6,0,663,98444,0


Converting to forward existential form...Done !
original formula: AG(EF(EX(AG(EX(((((Finished_1>=1)||(Finished_0>=1))||((Finished_3>=1)||(Finished_2>=1)))||(((Finished_6>=1)||(Finished_4>=1))||((Finished...186
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U EX(!(E(TRUE U !(EX(((((Finished_1>=1)||(Finished_0>=1))||((Finished_3>=1)||(Finis...258
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,7.24369,201592,1,0,8,1.37082e+06,14,1,3071,269853,6
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-01 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 05:43:00] [INFO ] Computed 19 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:43:00] [INFO ] Implicit Places using invariants in 120 ms returned [99]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 121 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 2 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 125 ms. Remains : 139/140 places, 184/184 transitions.
[2025-06-07 05:43:00] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:43:00] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:43:00] [INFO ] Input system was already deterministic with 184 transitions.
[2025-06-07 05:43:00] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:43:00] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:43:00] [INFO ] Time to serialize gal into /tmp/CTLFireability16073710565465386082.gal : 1 ms
[2025-06-07 05:43:00] [INFO ] Time to serialize properties into /tmp/CTLFireability2514948743433827293.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/CTLFireability16073710565465386082.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2514948743433827293.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,2.95936e+09,0.955943,37744,2,17341,5,188134,6,0,743,114179,0


Converting to forward existential form...Done !
original formula: EG(AG((EX(((((((MovetoZ_5_1_1<1)&&(MovetoZ_5_1_0<1))&&((MovetoZ_6_0_1<1)&&(MovetoZ_6_0_0<1)))&&(((MovetoZ_6_1_1<1)&&(MovetoZ_6_1_0<1))&&(...2811
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((EX(((((((MovetoZ_5_1_1<1)&&(MovetoZ_5_1_0<1))&&((MovetoZ_6_0_1<1)&&(MovetoZ_6_0_0<1)))&...2866
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,11.8171,371708,1,0,10,2.61543e+06,21,2,3831,665739,9
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-02 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.
[2025-06-07 05:43:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:43:12] [INFO ] Implicit Places using invariants in 61 ms returned []
[2025-06-07 05:43:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:43:13] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2025-06-07 05:43:13] [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 7157 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 13896 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 21154ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 21167ms
Finished structural reductions in LTL mode , in 1 iterations and 21361 ms. Remains : 140/140 places, 184/184 transitions.
[2025-06-07 05:43:34] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:43:34] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:43:34] [INFO ] Input system was already deterministic with 184 transitions.
[2025-06-07 05:43:34] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:43:34] [INFO ] Flatten gal took : 9 ms
[2025-06-07 05:43:34] [INFO ] Time to serialize gal into /tmp/CTLFireability13559794903580437431.gal : 2 ms
[2025-06-07 05:43:34] [INFO ] Time to serialize properties into /tmp/CTLFireability846242472448050370.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/CTLFireability13559794903580437431.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability846242472448050370.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,2.95936e+09,6.97897,204956,2,85372,5,1.13149e+06,6,0,747,670095,0


Converting to forward existential form...Done !
original formula: EG((AG((EX(A(((((((((IdleTechs_0>=1)&&(OpenRequests_7_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRequests_1_1>=1))&&(Idles>=1)))||((((...7024
=> equivalent forward existential formula: [FwdG(Init,(!(E(TRUE U !((EX(!((E(!(((((Clients_0>=1)||(Clients_1>=1))||((Clients_2>=1)||(Clients_3>=1)))||(((Cl...5263
Detected timeout of ITS tools.
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2025-06-07 05:44:04] [INFO ] Flatten gal took : 21 ms
[2025-06-07 05:44:04] [INFO ] Applying decomposition
[2025-06-07 05:44:04] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16874308096864388357.txt' '-o' '/tmp/graph16874308096864388357.bin' '-w' '/tmp/graph16874308096864388357.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16874308096864388357.bin' '-l' '-1' '-v' '-w' '/tmp/graph16874308096864388357.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:44:04] [INFO ] Decomposing Gal with order
[2025-06-07 05:44:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:44:04] [INFO ] Removed a total of 181 redundant transitions.
[2025-06-07 05:44:04] [INFO ] Flatten gal took : 43 ms
[2025-06-07 05:44:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 106 labels/synchronizations in 8 ms.
[2025-06-07 05:44:04] [INFO ] Time to serialize gal into /tmp/CTLFireability13867778820648995044.gal : 2 ms
[2025-06-07 05:44:04] [INFO ] Time to serialize properties into /tmp/CTLFireability4171675291731123650.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/CTLFireability13867778820648995044.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4171675291731123650.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,2.95936e+09,0.113235,8520,471,72,9336,330,454,17896,41,2019,0


Converting to forward existential form...Done !
original formula: EG((AG((EX(A(((((((((i3.u34.IdleTechs_0>=1)&&(i5.i0.u33.OpenRequests_7_1>=1))&&(i6.i0.u5.Idles>=1))||(((i3.u34.IdleTechs_1>=1)&&(i0.i0.u2...9829
=> equivalent forward existential formula: [FwdG(Init,(!(E(TRUE U !((EX(!((E(!(((((i6.i1.u35.Clients_0>=1)||(i0.i1.u0.Clients_1>=1))||((i1.u36.Clients_2>=1...10349
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
(forward)formula 0,0,0.677235,29256,1,0,61122,1837,2452,60676,187,9568,89440
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
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 05:44:05] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:44:05] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-06-07 05:44:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:44:05] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
Running 160 sub problems to find dead transitions.
[2025-06-07 05:44:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/116 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 6040 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 8670 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 14765ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 14772ms
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14964 ms. Remains : 124/140 places, 168/184 transitions.
[2025-06-07 05:44:20] [INFO ] Flatten gal took : 9 ms
[2025-06-07 05:44:20] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:44:20] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 05:44:20] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:44:20] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:44:20] [INFO ] Time to serialize gal into /tmp/CTLFireability14000570403652735879.gal : 10 ms
[2025-06-07 05:44:20] [INFO ] Time to serialize properties into /tmp/CTLFireability13031226990841101343.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/CTLFireability14000570403652735879.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13031226990841101343.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,1.91383e+09,2.50401,84284,2,37492,5,466901,6,0,667,259589,0


Converting to forward existential form...Done !
original formula: (AG(E(EF(!(AG(((((ControlRoomDispatch_7>=1)||(ControlRoomDispatch_6>=1))||((ControlRoomDispatch_1>=1)||(ControlRoomDispatch_0>=1)))||(((C...3494
=> equivalent forward existential formula: [(FwdU((Init * !(EX((((((((IdleTechs_0>=1)&&(OpenRequests_4_0>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenReques...3575
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 144/0/24
Detected timeout of ITS tools.
[2025-06-07 05:44:50] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:44:50] [INFO ] Applying decomposition
[2025-06-07 05:44:50] [INFO ] Flatten gal took : 9 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/graph9536623799575491596.txt' '-o' '/tmp/graph9536623799575491596.bin' '-w' '/tmp/graph9536623799575491596.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9536623799575491596.bin' '-l' '-1' '-v' '-w' '/tmp/graph9536623799575491596.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:44:50] [INFO ] Decomposing Gal with order
[2025-06-07 05:44:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:44:50] [INFO ] Removed a total of 202 redundant transitions.
[2025-06-07 05:44:50] [INFO ] Flatten gal took : 13 ms
[2025-06-07 05:44:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 5 ms.
[2025-06-07 05:44:50] [INFO ] Time to serialize gal into /tmp/CTLFireability15408411209686594752.gal : 2 ms
[2025-06-07 05:44:50] [INFO ] Time to serialize properties into /tmp/CTLFireability9578489262590202564.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/CTLFireability15408411209686594752.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9578489262590202564.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,1.91383e+09,0.107676,9248,472,68,8751,294,440,26958,27,3451,0


Converting to forward existential form...Done !
original formula: (AG(E(EF(!(AG(((((i1.i0.u36.ControlRoomDispatch_7>=1)||(i7.i0.u35.ControlRoomDispatch_6>=1))||((i4.u7.ControlRoomDispatch_1>=1)||(i3.i0.u...4953
=> equivalent forward existential formula: [(FwdU((Init * !(EX((((((((i5.i0.u37.IdleTechs_0>=1)&&(i5.i0.u34.OpenRequests_4_0>=1))&&(i3.i0.u20.Idles>=1))||(...5034
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.517443,24864,1,0,27590,1479,1928,145180,131,8587,42464
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-04 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.
Applied a total of 0 rules in 3 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 05:44:51] [INFO ] Computed 19 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:44:51] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-06-07 05:44:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:44:51] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2025-06-07 05:44:51] [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 6963 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 13269 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 20267ms problems are : Problem set: 0 solved, 176 unsolved
Search for dead transitions found 0 dead transitions in 20267ms
Finished structural reductions in LTL mode , in 1 iterations and 20392 ms. Remains : 140/140 places, 184/184 transitions.
[2025-06-07 05:45:11] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:45:11] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:45:11] [INFO ] Input system was already deterministic with 184 transitions.
[2025-06-07 05:45:11] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:45:11] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:45:11] [INFO ] Time to serialize gal into /tmp/CTLFireability14956612398114741725.gal : 1 ms
[2025-06-07 05:45:11] [INFO ] Time to serialize properties into /tmp/CTLFireability9503004659109444934.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/CTLFireability14956612398114741725.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9503004659109444934.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,2.95936e+09,9.26073,205572,2,85372,5,1.13149e+06,6,0,747,670095,0


Converting to forward existential form...Done !
original formula: (A(((!(((((Assigned_3_0>=1)||(Assigned_3_1>=1))||((Assigned_4_0>=1)||(Assigned_4_1>=1)))||(((Assigned_5_0>=1)||(Assigned_5_1>=1))||((Assi...10379
=> equivalent forward existential formula: [(EY((Init * !(!((E(!(((((((((EX((((((((StartSecuring_0_1>=1)&&(ClientsWaiting_0>=1))||((StartSecuring_3_0>=1)&&...46964
java.io.IOException: Stream closed
at java.base/java.io.BufferedInputStream.ensureOpen(BufferedInputStream.java:206)
at java.base/java.io.BufferedInputStream.implRead(BufferedInputStream.java:411)
at java.base/java.io.BufferedInputStream.read(BufferedInputStream.java:405)
at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:350)
at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:393)
at java.base/sun.nio.cs.StreamDecoder.lockedRead(StreamDecoder.java:217)
at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:171)
at java.base/java.io.InputStreamReader.read(InputStreamReader.java:188)
at java.base/java.io.BufferedReader.fill(BufferedReader.java:160)
at java.base/java.io.BufferedReader.implReadLine(BufferedReader.java:370)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:347)
at java.base/java.io.BufferedReader.readLine(BufferedReader.java:436)
at fr.lip6.move.gal.application.runner.its.ITSRunner$ITSInterpreter.run(ITSRunner.java:211)
at java.base/java.lang.Thread.run(Thread.java:1583)
Detected timeout of ITS tools.
[2025-06-07 05:45:41] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:45:41] [INFO ] Applying decomposition
[2025-06-07 05:45:41] [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/graph153934480184715593.txt' '-o' '/tmp/graph153934480184715593.bin' '-w' '/tmp/graph153934480184715593.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph153934480184715593.bin' '-l' '-1' '-v' '-w' '/tmp/graph153934480184715593.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:45:41] [INFO ] Decomposing Gal with order
[2025-06-07 05:45:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:45:41] [INFO ] Removed a total of 186 redundant transitions.
[2025-06-07 05:45:41] [INFO ] Flatten gal took : 17 ms
[2025-06-07 05:45:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 110 labels/synchronizations in 5 ms.
[2025-06-07 05:45:41] [INFO ] Time to serialize gal into /tmp/CTLFireability4989235741963550884.gal : 2 ms
[2025-06-07 05:45:41] [INFO ] Time to serialize properties into /tmp/CTLFireability14755058473757698919.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/CTLFireability4989235741963550884.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14755058473757698919.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,2.95936e+09,0.131064,10920,519,76,12144,405,465,30899,45,5006,0


Converting to forward existential form...Done !
original formula: (A(((!(((((i4.i0.u17.Assigned_3_0>=1)||(i4.i0.u12.Assigned_3_1>=1))||((i8.i0.u13.Assigned_4_0>=1)||(i8.i0.u23.Assigned_4_1>=1)))||(((i3.u...14434
=> equivalent forward existential formula: [(EY((Init * !(!((E(!(((((((((EX((((((((i7.i1.u46.StartSecuring_0_1>=1)&&(i7.i0.u40.ClientsWaiting_0>=1))||((i4....66775
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 7
Fast SCC detection found an SCC at level 8
(forward)formula 0,1,0.353284,17064,1,0,28191,1061,2242,41465,196,5006,47296
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

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 4 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 05:45:42] [INFO ] Computed 19 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:45:42] [INFO ] Implicit Places using invariants in 113 ms returned [83]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 114 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 2 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 120 ms. Remains : 123/140 places, 168/184 transitions.
[2025-06-07 05:45:42] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:45:42] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:45:42] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 05:45:42] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:45:42] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:45:42] [INFO ] Time to serialize gal into /tmp/CTLFireability5008212845822515780.gal : 1 ms
[2025-06-07 05:45:42] [INFO ] Time to serialize properties into /tmp/CTLFireability16708380837483381045.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/CTLFireability5008212845822515780.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16708380837483381045.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,1.91383e+09,0.700315,32116,2,16018,5,156196,6,0,663,98444,0


Converting to forward existential form...Done !
original formula: AG((AX(AX((((((((StartSecuring_4_1<1)||(ClientsTimeout_4<1))&&((StartSecuring_6_0<1)||(ClientsTimeout_6<1)))&&(((StartSecuring_3_1<1)||(C...1279
=> equivalent forward existential formula: ([(EY(EY(FwdU(Init,TRUE))) * !((((((((StartSecuring_4_1<1)||(ClientsTimeout_4<1))&&((StartSecuring_6_0<1)||(Clie...1366
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,6.55428,221492,1,0,8,1.54905e+06,10,2,2889,283495,4
FORMULA UtilityControlRoom-PT-Z2T4N08-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 10 ms. Remains 124 /140 variables (removed 16) and now considering 168/184 (removed 16) transitions.
[2025-06-07 05:45:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:45:48] [INFO ] Implicit Places using invariants in 54 ms returned []
[2025-06-07 05:45:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:45:48] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Running 160 sub problems to find dead transitions.
[2025-06-07 05:45:48] [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 5835 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 8537 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 14398ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 14399ms
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14566 ms. Remains : 124/140 places, 168/184 transitions.
[2025-06-07 05:46:03] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:46:03] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:46:03] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 05:46:03] [INFO ] Flatten gal took : 26 ms
[2025-06-07 05:46:03] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:46:03] [INFO ] Time to serialize gal into /tmp/CTLFireability10374172395301701024.gal : 1 ms
[2025-06-07 05:46:03] [INFO ] Time to serialize properties into /tmp/CTLFireability18131129346405670025.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/CTLFireability10374172395301701024.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18131129346405670025.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,1.91383e+09,2.54613,84364,2,37492,5,466901,6,0,667,259589,0


Converting to forward existential form...Done !
original formula: EG(EF((E(AF(((((ClientsWaiting_6>=1)||(ClientsWaiting_7>=1))||((ClientsWaiting_4>=1)||(ClientsWaiting_5>=1)))||(((ClientsWaiting_2>=1)||(...2057
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (E(!(EG(!(((((ClientsWaiting_6>=1)||(ClientsWaiting_7>=1))||((ClientsWaiting_4>=1)||(Clients...2118
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-07 05:46:33] [INFO ] Flatten gal took : 9 ms
[2025-06-07 05:46:33] [INFO ] Applying decomposition
[2025-06-07 05:46:33] [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/graph15604438783259090522.txt' '-o' '/tmp/graph15604438783259090522.bin' '-w' '/tmp/graph15604438783259090522.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15604438783259090522.bin' '-l' '-1' '-v' '-w' '/tmp/graph15604438783259090522.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:46:33] [INFO ] Decomposing Gal with order
[2025-06-07 05:46:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:46:33] [INFO ] Removed a total of 200 redundant transitions.
[2025-06-07 05:46:33] [INFO ] Flatten gal took : 17 ms
[2025-06-07 05:46:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 3 ms.
[2025-06-07 05:46:33] [INFO ] Time to serialize gal into /tmp/CTLFireability3980355713319784885.gal : 2 ms
[2025-06-07 05:46:33] [INFO ] Time to serialize properties into /tmp/CTLFireability2065566026272817265.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/CTLFireability3980355713319784885.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2065566026272817265.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,1.91383e+09,0.169554,10592,541,68,11114,278,451,36068,27,4271,0


Converting to forward existential form...Done !
original formula: EG(EF((E(AF(((((i3.i1.u47.ClientsWaiting_6>=1)||(i5.i1.u41.ClientsWaiting_7>=1))||((i6.i1.u46.ClientsWaiting_4>=1)||(i7.i0.u40.ClientsWai...2906
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (E(!(EG(!(((((i3.i1.u47.ClientsWaiting_6>=1)||(i5.i1.u41.ClientsWaiting_7>=1))||((i6.i1.u46....2967
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 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,1,1.96718,60896,1,0,103240,2495,2517,272792,153,12054,125663
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 126 transition count 170
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 126 transition count 170
Applied a total of 28 rules in 7 ms. Remains 126 /140 variables (removed 14) and now considering 170/184 (removed 14) transitions.
// Phase 1: matrix 170 rows 126 cols
[2025-06-07 05:46:35] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:46:35] [INFO ] Implicit Places using invariants in 73 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 74 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/140 places, 170/184 transitions.
Applied a total of 0 rules in 3 ms. Remains 125 /125 variables (removed 0) and now considering 170/170 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 84 ms. Remains : 125/140 places, 170/184 transitions.
[2025-06-07 05:46:35] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:46:35] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:46:35] [INFO ] Input system was already deterministic with 170 transitions.
[2025-06-07 05:46:35] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:46:35] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:46:35] [INFO ] Time to serialize gal into /tmp/CTLFireability9079699683263471724.gal : 1 ms
[2025-06-07 05:46:35] [INFO ] Time to serialize properties into /tmp/CTLFireability10715699528721679097.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/CTLFireability9079699683263471724.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10715699528721679097.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,2.03129e+09,0.734284,32424,2,15822,5,158227,6,0,673,98810,0


Converting to forward existential form...Done !
original formula: EG(((((((ControlRoomDispatch_0>=1) + !(E((MovetoZ_3_1_1<1) U ((((IdleTechs_1>=1)&&(OpenRequests_0_0>=1))&&(Idles>=1))||(((IdleTechs_0>=1)...706
=> equivalent forward existential formula: [FwdG(Init,((((((ControlRoomDispatch_0>=1) + !(E((MovetoZ_3_1_1<1) U ((((IdleTechs_1>=1)&&(OpenRequests_0_0>=1))...767
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 167/0/3
Hit Full ! (commute/partial/dont) 168/0/2
Detected timeout of ITS tools.
[2025-06-07 05:47:05] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:47:05] [INFO ] Applying decomposition
[2025-06-07 05:47:05] [INFO ] Flatten gal took : 3 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/graph4585532351801013334.txt' '-o' '/tmp/graph4585532351801013334.bin' '-w' '/tmp/graph4585532351801013334.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4585532351801013334.bin' '-l' '-1' '-v' '-w' '/tmp/graph4585532351801013334.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:47:05] [INFO ] Decomposing Gal with order
[2025-06-07 05:47:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:47:05] [INFO ] Removed a total of 183 redundant transitions.
[2025-06-07 05:47:05] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:47:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 3 ms.
[2025-06-07 05:47:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3616344021042670906.gal : 2 ms
[2025-06-07 05:47:05] [INFO ] Time to serialize properties into /tmp/CTLFireability1110992858928401066.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/CTLFireability3616344021042670906.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1110992858928401066.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,2.03129e+09,0.040461,5468,290,40,2694,193,453,3491,52,472,0


Converting to forward existential form...Done !
original formula: EG(((((((i3.i0.u6.ControlRoomDispatch_0>=1) + !(E((i4.i1.u10.MovetoZ_3_1_1<1) U ((((i7.u25.IdleTechs_1>=1)&&(i3.i0.u6.OpenRequests_0_0>=1...985
=> equivalent forward existential formula: [FwdG(Init,((((((i3.i0.u6.ControlRoomDispatch_0>=1) + !(E((i4.i1.u10.MovetoZ_3_1_1<1) U ((((i7.u25.IdleTechs_1>=...1046
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
(forward)formula 0,1,1.13154,41692,1,0,78745,430,2107,115514,217,1312,95058
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 125 transition count 169
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 125 transition count 169
Applied a total of 30 rules in 9 ms. Remains 125 /140 variables (removed 15) and now considering 169/184 (removed 15) transitions.
// Phase 1: matrix 169 rows 125 cols
[2025-06-07 05:47:07] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:47:07] [INFO ] Implicit Places using invariants in 75 ms returned [84]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 76 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 169/184 transitions.
Applied a total of 0 rules in 2 ms. Remains 124 /124 variables (removed 0) and now considering 169/169 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 100 ms. Remains : 124/140 places, 169/184 transitions.
[2025-06-07 05:47:07] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:47:07] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:47:07] [INFO ] Input system was already deterministic with 169 transitions.
[2025-06-07 05:47:07] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:47:07] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:47:07] [INFO ] Time to serialize gal into /tmp/CTLFireability1325304417528530981.gal : 0 ms
[2025-06-07 05:47:07] [INFO ] Time to serialize properties into /tmp/CTLFireability11471436735661511848.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/CTLFireability1325304417528530981.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11471436735661511848.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,1.97205e+09,0.736235,32760,2,15992,5,159069,6,0,668,100156,0


Converting to forward existential form...Done !
original formula: AG(EX(AF(AG((MovetoZ_7_1_1>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(EG(!(!(E(TRUE U !((MovetoZ_7_1_1>=1))))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,6.19786,194736,1,0,6,1.21644e+06,18,0,3304,237094,8
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-09 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 05:47:13] [INFO ] Computed 19 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:47:13] [INFO ] Implicit Places using invariants in 158 ms returned []
[2025-06-07 05:47:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:47:13] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 340 ms to find 0 implicit places.
Running 160 sub problems to find dead transitions.
[2025-06-07 05:47:13] [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 5763 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 8917 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 14734ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 14735ms
Starting structural reductions in LTL mode, iteration 1 : 124/140 places, 168/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15079 ms. Remains : 124/140 places, 168/184 transitions.
[2025-06-07 05:47:28] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:47:28] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:47:28] [INFO ] Input system was already deterministic with 168 transitions.
[2025-06-07 05:47:28] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:47:28] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:47:28] [INFO ] Time to serialize gal into /tmp/CTLFireability2300531170724515141.gal : 1 ms
[2025-06-07 05:47:28] [INFO ] Time to serialize properties into /tmp/CTLFireability9006634704667643694.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/CTLFireability2300531170724515141.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9006634704667643694.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,1.91383e+09,2.48498,84608,2,37492,5,466901,6,0,667,259589,0


Converting to forward existential form...Done !
original formula: (AX(EX(EF(((((IdleTechs_0>=1)&&(OpenRequests_0_0>=1))&&((Idles>=1)&&(IdleTechs_1>=1))) * (((OpenRequests_7_1>=1)&&(Idles>=1)) * E((Assign...492
=> equivalent forward existential formula: ([(EY(Init) * !(EX(E(TRUE U ((((IdleTechs_0>=1)&&(OpenRequests_0_0>=1))&&((Idles>=1)&&(IdleTechs_1>=1))) * (((Op...960
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 165/0/3
Detected timeout of ITS tools.
[2025-06-07 05:47:58] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:47:58] [INFO ] Applying decomposition
[2025-06-07 05:47:58] [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/graph6180779203586172654.txt' '-o' '/tmp/graph6180779203586172654.bin' '-w' '/tmp/graph6180779203586172654.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6180779203586172654.bin' '-l' '-1' '-v' '-w' '/tmp/graph6180779203586172654.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:47:58] [INFO ] Decomposing Gal with order
[2025-06-07 05:47:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:47:58] [INFO ] Removed a total of 206 redundant transitions.
[2025-06-07 05:47:58] [INFO ] Flatten gal took : 23 ms
[2025-06-07 05:47:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 1 ms.
[2025-06-07 05:47:58] [INFO ] Time to serialize gal into /tmp/CTLFireability17971808497328403816.gal : 1 ms
[2025-06-07 05:47:58] [INFO ] Time to serialize properties into /tmp/CTLFireability7013778555727154665.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/CTLFireability17971808497328403816.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7013778555727154665.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,1.91383e+09,0.082084,8028,484,66,8385,279,402,15374,21,1728,0


Converting to forward existential form...Done !
original formula: (AX(EX(EF(((((i2.i0.u37.IdleTechs_0>=1)&&(i6.i1.u30.OpenRequests_0_0>=1))&&((i6.i1.u12.Idles>=1)&&(i2.i0.u37.IdleTechs_1>=1))) * (((i1.i0...692
=> equivalent forward existential formula: ([(EY(Init) * !(EX(E(TRUE U ((((i2.i0.u37.IdleTechs_0>=1)&&(i6.i1.u30.OpenRequests_0_0>=1))&&((i6.i1.u12.Idles>=...1290
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 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,1,0.727648,37468,1,0,62771,1670,1884,171185,118,12692,106651
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-10 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 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 126 transition count 170
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 126 transition count 170
Applied a total of 28 rules in 5 ms. Remains 126 /140 variables (removed 14) and now considering 170/184 (removed 14) transitions.
// Phase 1: matrix 170 rows 126 cols
[2025-06-07 05:47:59] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:47:59] [INFO ] Implicit Places using invariants in 79 ms returned []
[2025-06-07 05:47:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:47:59] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 227 ms to find 0 implicit places.
Running 162 sub problems to find dead transitions.
[2025-06-07 05:47:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (OVERLAPS) 8/126 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (OVERLAPS) 170/296 variables, 126/145 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/296 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (OVERLAPS) 0/296 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Real declared 296/296 variables, and 145 constraints, problems are : Problem set: 0 solved, 162 unsolved in 5764 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 126/126 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 162 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (OVERLAPS) 8/126 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (OVERLAPS) 170/296 variables, 126/145 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/296 variables, 162/307 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/296 variables, 0/307 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 7 (OVERLAPS) 0/296 variables, 0/307 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Int declared 296/296 variables, and 307 constraints, problems are : Problem set: 0 solved, 162 unsolved in 8292 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 126/126 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14093ms problems are : Problem set: 0 solved, 162 unsolved
Search for dead transitions found 0 dead transitions in 14094ms
Starting structural reductions in LTL mode, iteration 1 : 126/140 places, 170/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14328 ms. Remains : 126/140 places, 170/184 transitions.
[2025-06-07 05:48:13] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:48:13] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:48:13] [INFO ] Input system was already deterministic with 170 transitions.
[2025-06-07 05:48:13] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:48:13] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:48:13] [INFO ] Time to serialize gal into /tmp/CTLFireability5540208058959707588.gal : 1 ms
[2025-06-07 05:48:13] [INFO ] Time to serialize properties into /tmp/CTLFireability10681134029297313322.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/CTLFireability5540208058959707588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10681134029297313322.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,2.03129e+09,5.56548,161396,2,69103,5,881846,6,0,677,497469,0


Converting to forward existential form...Done !
original formula: (AG(((((IdleTechs_1>=1)&&(OpenRequests_3_0>=1)) * ((Idles>=1) * AX((((IdleTechs_0<1)||(OpenRequests_7_1<1))||((Idles<1)||(Assigned_4_0<1)...1144
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !(E(TRUE U EX((Assigned_6_0<1))))) * !(((IdleTechs_1>=1)&&(OpenRequests_3_0>=1))))] = FAL...8164
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 164/5/6
Hit Full ! (commute/partial/dont) 105/0/65
Detected timeout of ITS tools.
[2025-06-07 05:48:43] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:48:43] [INFO ] Applying decomposition
[2025-06-07 05:48:43] [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/graph17570605682882491754.txt' '-o' '/tmp/graph17570605682882491754.bin' '-w' '/tmp/graph17570605682882491754.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17570605682882491754.bin' '-l' '-1' '-v' '-w' '/tmp/graph17570605682882491754.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:48:43] [INFO ] Decomposing Gal with order
[2025-06-07 05:48:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:48:43] [INFO ] Removed a total of 200 redundant transitions.
[2025-06-07 05:48:43] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:48:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 3 ms.
[2025-06-07 05:48:43] [INFO ] Time to serialize gal into /tmp/CTLFireability4828338076588996049.gal : 1 ms
[2025-06-07 05:48:43] [INFO ] Time to serialize properties into /tmp/CTLFireability10891067456797643492.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/CTLFireability4828338076588996049.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10891067456797643492.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,2.03129e+09,0.172489,11036,576,68,12105,300,440,40445,33,2767,0


Converting to forward existential form...Done !
original formula: (AG(((((i0.i0.u32.IdleTechs_1>=1)&&(i7.i1.u4.OpenRequests_3_0>=1)) * ((i1.i0.u14.Idles>=1) * AX((((i0.i0.u32.IdleTechs_0<1)||(i6.i0.u31.O...1639
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !(E(TRUE U EX((i0.i2.u23.Assigned_6_0<1))))) * !(((i0.i0.u32.IdleTechs_1>=1)&&(i7.i1.u4.O...11455
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
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
(forward)formula 0,0,1.61282,57500,1,0,91901,2149,2291,290167,172,13107,116621
FORMULA UtilityControlRoom-PT-Z2T4N08-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.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 126 transition count 170
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 126 transition count 170
Applied a total of 28 rules in 4 ms. Remains 126 /140 variables (removed 14) and now considering 170/184 (removed 14) transitions.
// Phase 1: matrix 170 rows 126 cols
[2025-06-07 05:48:45] [INFO ] Computed 19 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:48:45] [INFO ] Implicit Places using invariants in 77 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 88 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 125/140 places, 170/184 transitions.
Applied a total of 0 rules in 1 ms. Remains 125 /125 variables (removed 0) and now considering 170/170 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 94 ms. Remains : 125/140 places, 170/184 transitions.
[2025-06-07 05:48:45] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:48:45] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:48:45] [INFO ] Input system was already deterministic with 170 transitions.
[2025-06-07 05:48:45] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:48:45] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:48:45] [INFO ] Time to serialize gal into /tmp/CTLFireability5763957464068613286.gal : 1 ms
[2025-06-07 05:48:45] [INFO ] Time to serialize properties into /tmp/CTLFireability4506296283334582930.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/CTLFireability5763957464068613286.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4506296283334582930.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,2.03129e+09,0.73878,32984,2,15720,5,160209,6,0,673,101820,0


Converting to forward existential form...Done !
original formula: EF(((!(E(AF((MovetoZ_0_1_0>=1)) U E((((IdleTechs_1>=1)&&(OpenRequests_0_0>=1))&&(Idles>=1)) U (((IdleTechs_0>=1)&&(OpenRequests_0_1>=1))&...394
=> equivalent forward existential formula: [(FwdU((EY(((FwdU(Init,TRUE) * ((((IdleTechs_1<1)||(OpenRequests_6_0<1))||(Idles<1))&&(((IdleTechs_1<1)||(OpenRe...459
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 105/103/65
(forward)formula 0,1,9.31635,294792,1,0,18,1.96036e+06,34,7,3487,622302,19
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 125 transition count 169
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 125 transition count 169
Applied a total of 30 rules in 5 ms. Remains 125 /140 variables (removed 15) and now considering 169/184 (removed 15) transitions.
// Phase 1: matrix 169 rows 125 cols
[2025-06-07 05:48:55] [INFO ] Computed 19 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:48:55] [INFO ] Implicit Places using invariants in 60 ms returned []
[2025-06-07 05:48:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:48:55] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
Running 161 sub problems to find dead transitions.
[2025-06-07 05:48:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 2 (OVERLAPS) 8/125 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 4 (OVERLAPS) 169/294 variables, 125/144 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/294 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 6 (OVERLAPS) 0/294 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 161 unsolved
No progress, stopping.
After SMT solving in domain Real declared 294/294 variables, and 144 constraints, problems are : Problem set: 0 solved, 161 unsolved in 5705 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 125/125 constraints, PredecessorRefiner: 161/161 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 161 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/117 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 2 (OVERLAPS) 8/125 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/125 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 4 (OVERLAPS) 169/294 variables, 125/144 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/294 variables, 161/305 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/294 variables, 0/305 constraints. Problems are: Problem set: 0 solved, 161 unsolved
At refinement iteration 7 (OVERLAPS) 0/294 variables, 0/305 constraints. Problems are: Problem set: 0 solved, 161 unsolved
No progress, stopping.
After SMT solving in domain Int declared 294/294 variables, and 305 constraints, problems are : Problem set: 0 solved, 161 unsolved in 9994 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 125/125 constraints, PredecessorRefiner: 161/161 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15723ms problems are : Problem set: 0 solved, 161 unsolved
Search for dead transitions found 0 dead transitions in 15723ms
Starting structural reductions in LTL mode, iteration 1 : 125/140 places, 169/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15914 ms. Remains : 125/140 places, 169/184 transitions.
[2025-06-07 05:49:10] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:49:10] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:49:10] [INFO ] Input system was already deterministic with 169 transitions.
[2025-06-07 05:49:10] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:49:10] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:49:10] [INFO ] Time to serialize gal into /tmp/CTLFireability3082794617943926576.gal : 1 ms
[2025-06-07 05:49:11] [INFO ] Time to serialize properties into /tmp/CTLFireability6714824189567206516.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/CTLFireability3082794617943926576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6714824189567206516.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,1.97205e+09,5.01531,156116,2,68759,5,867395,6,0,672,473498,0


Converting to forward existential form...Done !
original formula: (A((((IdleTechs_1>=1)&&(OpenRequests_1_1>=1))&&(Idles>=1)) U EG(((ClientsWaiting_3>=1) + (A((ControlRoomDispatch_6>=1) U ((NumClientsReq>...794
=> equivalent forward existential formula: ([FwdG((Init * !(!((E(!(EG(((ClientsWaiting_3>=1) + (!((E(!(((NumClientsReq>=1)&&(DoSecuring_0_0>=1))) U (!((Con...2317
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-07 05:49:41] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:49:41] [INFO ] Applying decomposition
[2025-06-07 05:49:41] [INFO ] Flatten gal took : 3 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/graph16369092447563398410.txt' '-o' '/tmp/graph16369092447563398410.bin' '-w' '/tmp/graph16369092447563398410.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16369092447563398410.bin' '-l' '-1' '-v' '-w' '/tmp/graph16369092447563398410.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:49:41] [INFO ] Decomposing Gal with order
[2025-06-07 05:49:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:49:41] [INFO ] Removed a total of 203 redundant transitions.
[2025-06-07 05:49:41] [INFO ] Flatten gal took : 13 ms
[2025-06-07 05:49:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 3 ms.
[2025-06-07 05:49:41] [INFO ] Time to serialize gal into /tmp/CTLFireability17757030611350033405.gal : 2 ms
[2025-06-07 05:49:41] [INFO ] Time to serialize properties into /tmp/CTLFireability15544962703548730787.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/CTLFireability17757030611350033405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15544962703548730787.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.97205e+09,0.150958,11544,630,71,11895,301,456,44867,37,3939,0


Converting to forward existential form...Done !
original formula: (A((((i6.i0.u0.IdleTechs_1>=1)&&(i5.i0.u30.OpenRequests_1_1>=1))&&(i0.i0.u8.Idles>=1)) U EG(((i3.u40.ClientsWaiting_3>=1) + (A((i4.i0.u5....1108
=> equivalent forward existential formula: ([FwdG((Init * !(!((E(!(EG(((i3.u40.ClientsWaiting_3>=1) + (!((E(!(((i6.i0.u0.NumClientsReq>=1)&&(i0.i1.u47.DoSe...3107
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 6
Fast SCC detection found an SCC at level 7
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 6
Fast SCC detection found an SCC at level 7
(forward)formula 0,0,15.5131,257004,1,0,332349,2550,2100,1.80926e+06,185,14267,264976
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 184/184 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 126 transition count 170
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 126 transition count 170
Applied a total of 28 rules in 1 ms. Remains 126 /140 variables (removed 14) and now considering 170/184 (removed 14) transitions.
// Phase 1: matrix 170 rows 126 cols
[2025-06-07 05:49:56] [INFO ] Computed 19 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:49:56] [INFO ] Implicit Places using invariants in 69 ms returned []
[2025-06-07 05:49:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:49:56] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
Running 162 sub problems to find dead transitions.
[2025-06-07 05:49:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (OVERLAPS) 8/126 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (OVERLAPS) 170/296 variables, 126/145 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/296 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (OVERLAPS) 0/296 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Real declared 296/296 variables, and 145 constraints, problems are : Problem set: 0 solved, 162 unsolved in 5970 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 126/126 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 162 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/118 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (OVERLAPS) 8/126 variables, 17/19 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/126 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (OVERLAPS) 170/296 variables, 126/145 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/296 variables, 162/307 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/296 variables, 0/307 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 7 (OVERLAPS) 0/296 variables, 0/307 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Int declared 296/296 variables, and 307 constraints, problems are : Problem set: 0 solved, 162 unsolved in 9575 ms.
Refiners :[Positive P Invariants (semi-flows): 19/19 constraints, State Equation: 126/126 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15569ms problems are : Problem set: 0 solved, 162 unsolved
Search for dead transitions found 0 dead transitions in 15569ms
Starting structural reductions in LTL mode, iteration 1 : 126/140 places, 170/184 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15747 ms. Remains : 126/140 places, 170/184 transitions.
[2025-06-07 05:50:12] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:50:12] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:50:12] [INFO ] Input system was already deterministic with 170 transitions.
[2025-06-07 05:50:12] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:50:12] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:50:12] [INFO ] Time to serialize gal into /tmp/CTLFireability13248342597911821282.gal : 1 ms
[2025-06-07 05:50:12] [INFO ] Time to serialize properties into /tmp/CTLFireability14244377209147837294.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/CTLFireability13248342597911821282.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14244377209147837294.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,2.03129e+09,3.43663,112040,2,50204,5,615598,6,0,677,330998,0


Converting to forward existential form...Done !
original formula: EX((AG(AX(AG((Finished_3<1)))) * ((!(A(AF((((IdleTechs_0>=1)&&(OpenRequests_1_0>=1))&&(Idles>=1))) U (((StartSecuring_6_1>=1)&&(ClientsTi...438
=> equivalent forward existential formula: ((([FwdG((FwdU((EY(Init) * !(E(TRUE U !(!(EX(!(!(E(TRUE U !((Finished_3<1))))))))))),!((((StartSecuring_6_1>=1)&...1091
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-07 05:50:42] [INFO ] Flatten gal took : 9 ms
[2025-06-07 05:50:42] [INFO ] Applying decomposition
[2025-06-07 05:50:42] [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/graph3435510036435076308.txt' '-o' '/tmp/graph3435510036435076308.bin' '-w' '/tmp/graph3435510036435076308.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3435510036435076308.bin' '-l' '-1' '-v' '-w' '/tmp/graph3435510036435076308.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:50:42] [INFO ] Decomposing Gal with order
[2025-06-07 05:50:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:50:42] [INFO ] Removed a total of 200 redundant transitions.
[2025-06-07 05:50:42] [INFO ] Flatten gal took : 13 ms
[2025-06-07 05:50:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 8 ms.
[2025-06-07 05:50:42] [INFO ] Time to serialize gal into /tmp/CTLFireability3786830946253442196.gal : 2 ms
[2025-06-07 05:50:42] [INFO ] Time to serialize properties into /tmp/CTLFireability180886715247034234.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/CTLFireability3786830946253442196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability180886715247034234.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.03129e+09,0.130647,11116,654,68,10470,284,458,45404,30,3108,0


Converting to forward existential form...Done !
original formula: EX((AG(AX(AG((i3.i1.u0.Finished_3<1)))) * ((!(A(AF((((i7.i0.u28.IdleTechs_0>=1)&&(i0.i0.u22.OpenRequests_1_0>=1))&&(i6.i0.u2.Idles>=1))) ...612
=> equivalent forward existential formula: ((([FwdG((FwdU((EY(Init) * !(E(TRUE U !(!(EX(!(!(E(TRUE U !((i3.i1.u0.Finished_3<1))))))))))),!((((i2.i0.u18.Sta...1397
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
(forward)formula 0,0,0.432733,21868,1,0,27410,1315,2022,113206,149,6689,47969
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
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 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 140 transition count 153
Reduce places removed 31 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 78 place count 109 transition count 137
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 78 place count 109 transition count 121
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 110 place count 93 transition count 121
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 126 place count 85 transition count 113
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 2 with 17 rules applied. Total rules applied 143 place count 76 transition count 105
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 2 with 32 rules applied. Total rules applied 175 place count 60 transition count 89
Applied a total of 175 rules in 41 ms. Remains 60 /140 variables (removed 80) and now considering 89/184 (removed 95) transitions.
// Phase 1: matrix 89 rows 60 cols
[2025-06-07 05:50:43] [INFO ] Computed 18 invariants in 0 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:50:43] [INFO ] Implicit Places using invariants in 119 ms returned [43]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 121 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 59/140 places, 89/184 transitions.
Applied a total of 0 rules in 13 ms. Remains 59 /59 variables (removed 0) and now considering 89/89 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 176 ms. Remains : 59/140 places, 89/184 transitions.
[2025-06-07 05:50:43] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:50:43] [INFO ] Flatten gal took : 2 ms
[2025-06-07 05:50:43] [INFO ] Input system was already deterministic with 89 transitions.
[2025-06-07 05:50:43] [INFO ] Flatten gal took : 2 ms
[2025-06-07 05:50:43] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:50:43] [INFO ] Time to serialize gal into /tmp/CTLFireability4519579996078250307.gal : 1 ms
[2025-06-07 05:50:43] [INFO ] Time to serialize properties into /tmp/CTLFireability10375904124979927558.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/CTLFireability4519579996078250307.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10375904124979927558.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,4.75891e+07,0.036907,4336,2,272,5,2190,6,0,328,1402,0


Converting to forward existential form...Done !
original formula: EF(EG((MovetoZ_0_0_1>=1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(MovetoZ_0_0_1>=1))] != FALSE
Hit Full ! (commute/partial/dont) 87/0/2
(forward)formula 0,1,0.102968,5872,1,0,6,12098,19,0,1686,4329,8
FORMULA UtilityControlRoom-PT-Z2T4N08-CTLFireability-2025-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2025-06-07 05:50:43] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:50:43] [INFO ] Flatten gal took : 5 ms
Total runtime 540541 ms.

BK_STOP 1749275443497

--------------------
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-PT-Z2T4N08"
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-PT-Z2T4N08, 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-174915590500826"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z2T4N08.tgz
mv UtilityControlRoom-PT-Z2T4N08 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 ;