Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r240-tall-174915590500834.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is UtilityControlRoom-PT-Z2T4N10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-tall-174915590500834
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6M
-rw-r--r-- 1 mcc users 31K May 29 14:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 175K May 29 14:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 39K May 29 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 159K May 29 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 29 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 58K May 29 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 21K May 29 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 67K May 29 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 57K May 29 14:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 282K May 29 14:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 93K May 29 14:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 414K May 29 14:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 29 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.9K 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 116K 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-Z2T4N10-CTLFireability-2025-00
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-01
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-02
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-03
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-04
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-05
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-06
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-07
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-08
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-09
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-10
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-11
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-12
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-13
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-14
FORMULA_NAME UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-15

=== Now, execution of the tool begins

BK_START 1749275073355

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-Z2T4N10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-07 05:44:34] [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 05:44:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 05:44:34] [INFO ] Load time of PNML (sax parser for PT used): 76 ms
[2025-06-07 05:44:34] [INFO ] Transformed 174 places.
[2025-06-07 05:44:35] [INFO ] Transformed 270 transitions.
[2025-06-07 05:44:35] [INFO ] Parsed PT model containing 174 places and 270 transitions and 850 arcs in 196 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 21 ms.
[2025-06-07 05:44:35] [INFO ] Reduced 10 identical enabling conditions.
[2025-06-07 05:44:35] [INFO ] Reduced 10 identical enabling conditions.
[2025-06-07 05:44:35] [INFO ] Reduced 10 identical enabling conditions.
[2025-06-07 05:44:35] [INFO ] Reduced 10 identical enabling conditions.
Ensure Unique test removed 40 transitions
Reduce redundant transitions removed 40 transitions.
Support contains 174 out of 174 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 230/230 (removed 0) transitions.
// Phase 1: matrix 230 rows 174 cols
[2025-06-07 05:44:35] [INFO ] Computed 23 invariants in 18 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:44:35] [INFO ] Implicit Places using invariants in 226 ms returned []
[2025-06-07 05:44:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:44:35] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 427 ms to find 0 implicit places.
Running 220 sub problems to find dead transitions.
[2025-06-07 05:44:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/164 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 2 (OVERLAPS) 10/174 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/174 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 4 (OVERLAPS) 230/404 variables, 174/197 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/404 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 6 (OVERLAPS) 0/404 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 220 unsolved
No progress, stopping.
After SMT solving in domain Real declared 404/404 variables, and 197 constraints, problems are : Problem set: 0 solved, 220 unsolved in 11576 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 174/174 constraints, PredecessorRefiner: 220/220 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 220 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/164 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/164 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 2 (OVERLAPS) 10/174 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/174 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 4 (OVERLAPS) 230/404 variables, 174/197 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/404 variables, 220/417 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/404 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 220 unsolved
At refinement iteration 7 (OVERLAPS) 0/404 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 220 unsolved
No progress, stopping.
After SMT solving in domain Int declared 404/404 variables, and 417 constraints, problems are : Problem set: 0 solved, 220 unsolved in 17175 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 174/174 constraints, PredecessorRefiner: 220/220 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 28891ms problems are : Problem set: 0 solved, 220 unsolved
Search for dead transitions found 0 dead transitions in 28910ms
Finished structural reductions in LTL mode , in 1 iterations and 29377 ms. Remains : 174/174 places, 230/230 transitions.
Support contains 174 out of 174 places after structural reductions.
[2025-06-07 05:45:04] [INFO ] Flatten gal took : 103 ms
[2025-06-07 05:45:05] [INFO ] Flatten gal took : 35 ms
[2025-06-07 05:45:05] [INFO ] Input system was already deterministic with 230 transitions.
Reduction of identical properties reduced properties to check from 48 to 46
RANDOM walk for 40000 steps (8 resets) in 1310 ms. (30 steps per ms) remains 1/46 properties
BEST_FIRST walk for 40004 steps (8 resets) in 181 ms. (219 steps per ms) remains 1/1 properties
[2025-06-07 05:45:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp43 is UNSAT
After SMT solving in domain Real declared 119/404 variables, and 4 constraints, problems are : Problem set: 1 solved, 0 unsolved in 34 ms.
Refiners :[Positive P Invariants (semi-flows): 4/23 constraints, State Equation: 0/174 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2025-06-07 05:45:05] [INFO ] Flatten gal took : 20 ms
[2025-06-07 05:45:05] [INFO ] Flatten gal took : 22 ms
[2025-06-07 05:45:06] [INFO ] Input system was already deterministic with 230 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Applied a total of 0 rules in 4 ms. Remains 174 /174 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2025-06-07 05:45:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:45:06] [INFO ] Implicit Places using invariants in 123 ms returned [123]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 125 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 173/174 places, 230/230 transitions.
Applied a total of 0 rules in 4 ms. Remains 173 /173 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 133 ms. Remains : 173/174 places, 230/230 transitions.
[2025-06-07 05:45:06] [INFO ] Flatten gal took : 11 ms
[2025-06-07 05:45:06] [INFO ] Flatten gal took : 12 ms
[2025-06-07 05:45:06] [INFO ] Input system was already deterministic with 230 transitions.
[2025-06-07 05:45:06] [INFO ] Flatten gal took : 11 ms
[2025-06-07 05:45:06] [INFO ] Flatten gal took : 12 ms
[2025-06-07 05:45:06] [INFO ] Time to serialize gal into /tmp/CTLFireability13518269559719258239.gal : 6 ms
[2025-06-07 05:45:06] [INFO ] Time to serialize properties into /tmp/CTLFireability16135101002998427736.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/CTLFireability13518269559719258239.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16135101002998427736.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,2.78781e+11,12.7978,368360,2,149950,5,1.90344e+06,6,0,925,1.14461e+06,0


Converting to forward existential form...Done !
original formula: (AG(EF((((((((MovetoZ_3_0_1<1)&&(MovetoZ_3_0_0<1))&&((MovetoZ_3_1_1<1)&&(MovetoZ_3_1_0<1)))&&(((MovetoZ_4_0_1<1)&&(MovetoZ_4_0_0<1))&&((M...1766
=> equivalent forward existential formula: ([((Init * !(!(E(TRUE U !(E(TRUE U (((((((MovetoZ_3_0_1<1)&&(MovetoZ_3_0_0<1))&&((MovetoZ_3_1_1<1)&&(MovetoZ_3_1...2329
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 05:45:36] [INFO ] Flatten gal took : 22 ms
[2025-06-07 05:45:36] [INFO ] Applying decomposition
[2025-06-07 05:45:36] [INFO ] Flatten gal took : 17 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/graph10756411879048829467.txt' '-o' '/tmp/graph10756411879048829467.bin' '-w' '/tmp/graph10756411879048829467.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10756411879048829467.bin' '-l' '-1' '-v' '-w' '/tmp/graph10756411879048829467.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:45:36] [INFO ] Decomposing Gal with order
[2025-06-07 05:45:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:45:36] [INFO ] Removed a total of 220 redundant transitions.
[2025-06-07 05:45:36] [INFO ] Flatten gal took : 98 ms
[2025-06-07 05:45:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 132 labels/synchronizations in 17 ms.
[2025-06-07 05:45:36] [INFO ] Time to serialize gal into /tmp/CTLFireability5242379099264867152.gal : 6 ms
[2025-06-07 05:45:36] [INFO ] Time to serialize properties into /tmp/CTLFireability14839045524289617086.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/CTLFireability5242379099264867152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14839045524289617086.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,2.78781e+11,0.102061,6412,329,61,4168,428,509,6542,69,1179,0


Converting to forward existential form...Done !
original formula: (AG(EF((((((((i8.u12.MovetoZ_3_0_1<1)&&(i8.u26.MovetoZ_3_0_0<1))&&((i8.u12.MovetoZ_3_1_1<1)&&(i8.u26.MovetoZ_3_1_0<1)))&&(((i3.i0.u21.Mov...2508
=> equivalent forward existential formula: ([((Init * !(!(E(TRUE U !(E(TRUE U (((((((i8.u12.MovetoZ_3_0_1<1)&&(i8.u26.MovetoZ_3_0_0<1))&&((i8.u12.MovetoZ_3...3850
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 5
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,0.957201,32652,1,0,60255,758,2330,122043,278,1704,64890
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Applied a total of 0 rules in 4 ms. Remains 174 /174 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2025-06-07 05:45:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:45:38] [INFO ] Implicit Places using invariants in 320 ms returned [123]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 323 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 173/174 places, 230/230 transitions.
Applied a total of 0 rules in 4 ms. Remains 173 /173 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 331 ms. Remains : 173/174 places, 230/230 transitions.
[2025-06-07 05:45:38] [INFO ] Flatten gal took : 23 ms
[2025-06-07 05:45:38] [INFO ] Flatten gal took : 12 ms
[2025-06-07 05:45:38] [INFO ] Input system was already deterministic with 230 transitions.
[2025-06-07 05:45:38] [INFO ] Flatten gal took : 20 ms
[2025-06-07 05:45:38] [INFO ] Flatten gal took : 39 ms
[2025-06-07 05:45:38] [INFO ] Time to serialize gal into /tmp/CTLFireability6623569468733171384.gal : 2 ms
[2025-06-07 05:45:38] [INFO ] Time to serialize properties into /tmp/CTLFireability18149691084810891758.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/CTLFireability6623569468733171384.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18149691084810891758.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,2.78781e+11,12.6227,367956,2,149950,5,1.90344e+06,6,0,925,1.14461e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-07 05:46:08] [INFO ] Flatten gal took : 11 ms
[2025-06-07 05:46:08] [INFO ] Applying decomposition
[2025-06-07 05:46:08] [INFO ] Flatten gal took : 41 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/graph7396174345236427568.txt' '-o' '/tmp/graph7396174345236427568.bin' '-w' '/tmp/graph7396174345236427568.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7396174345236427568.bin' '-l' '-1' '-v' '-w' '/tmp/graph7396174345236427568.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:46:08] [INFO ] Decomposing Gal with order
[2025-06-07 05:46:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:46:08] [INFO ] Removed a total of 217 redundant transitions.
[2025-06-07 05:46:08] [INFO ] Flatten gal took : 30 ms
[2025-06-07 05:46:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 132 labels/synchronizations in 9 ms.
[2025-06-07 05:46:08] [INFO ] Time to serialize gal into /tmp/CTLFireability9771860795812489713.gal : 4 ms
[2025-06-07 05:46:08] [INFO ] Time to serialize properties into /tmp/CTLFireability15769625665702600566.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/CTLFireability9771860795812489713.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15769625665702600566.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,2.78781e+11,0.055388,6308,308,53,3959,284,469,6472,59,971,0


Converting to forward existential form...Done !
original formula: AG(AF(AX((((((((i1.i0.u12.MovetoZ_3_0_1<1)&&(i1.i0.u23.MovetoZ_3_0_0<1))&&((i1.i0.u12.MovetoZ_3_1_1<1)&&(i1.i0.u23.MovetoZ_3_1_0<1)))&&((...1238
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(!(EX(!((((((((i1.i0.u12.MovetoZ_3_0_1<1)&&(i1.i0.u23.MovetoZ_3_0_0<1))&&((i1.i0.u12.Move...1296
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 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,0,0.136919,9636,1,0,11182,571,1736,21451,227,1298,21077
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 174 /174 variables (removed 0) and now considering 230/230 (removed 0) transitions.
[2025-06-07 05:46:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:46:08] [INFO ] Implicit Places using invariants in 122 ms returned [123]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 124 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 173/174 places, 230/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 173 /173 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 127 ms. Remains : 173/174 places, 230/230 transitions.
[2025-06-07 05:46:08] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:46:08] [INFO ] Flatten gal took : 11 ms
[2025-06-07 05:46:09] [INFO ] Input system was already deterministic with 230 transitions.
[2025-06-07 05:46:09] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:46:09] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:46:09] [INFO ] Time to serialize gal into /tmp/CTLFireability7520169161730631180.gal : 2 ms
[2025-06-07 05:46:09] [INFO ] Time to serialize properties into /tmp/CTLFireability9647649423099286911.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/CTLFireability7520169161730631180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9647649423099286911.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,2.78781e+11,12.1032,368624,2,149950,5,1.90344e+06,6,0,925,1.14461e+06,0


Converting to forward existential form...Done !
original formula: E(AG((EX(EF((((((((StartSecuring_4_0>=1)&&(ClientsTimeout_4>=1))||((StartSecuring_6_1>=1)&&(ClientsTimeout_6>=1)))||(((StartSecuring_1_1>...12597
=> equivalent forward existential formula: [(((EY(FwdU(FwdU(Init,!(E(TRUE U !((EX(E(TRUE U (((((((StartSecuring_4_0>=1)&&(ClientsTimeout_4>=1))||((StartSec...11978
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 05:46:39] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:46:39] [INFO ] Applying decomposition
[2025-06-07 05:46:39] [INFO ] Flatten gal took : 21 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/graph17454086824237689037.txt' '-o' '/tmp/graph17454086824237689037.bin' '-w' '/tmp/graph17454086824237689037.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17454086824237689037.bin' '-l' '-1' '-v' '-w' '/tmp/graph17454086824237689037.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:46:39] [INFO ] Decomposing Gal with order
[2025-06-07 05:46:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:46:39] [INFO ] Removed a total of 220 redundant transitions.
[2025-06-07 05:46:39] [INFO ] Flatten gal took : 28 ms
[2025-06-07 05:46:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 136 labels/synchronizations in 16 ms.
[2025-06-07 05:46:39] [INFO ] Time to serialize gal into /tmp/CTLFireability6615864265806207212.gal : 3 ms
[2025-06-07 05:46:39] [INFO ] Time to serialize properties into /tmp/CTLFireability3774196422368654059.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/CTLFireability6615864265806207212.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3774196422368654059.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,2.78781e+11,0.080399,6464,315,55,4218,290,507,7306,63,1064,0


Converting to forward existential form...Done !
original formula: E(AG((EX(EF((((((((i7.i1.u60.StartSecuring_4_0>=1)&&(i7.i1.u46.ClientsTimeout_4>=1))||((i9.i0.u32.StartSecuring_6_1>=1)&&(i9.i0.u53.Clien...18085
=> equivalent forward existential formula: [(((EY(FwdU(FwdU(Init,!(E(TRUE U !((EX(E(TRUE U (((((((i7.i1.u60.StartSecuring_4_0>=1)&&(i7.i1.u46.ClientsTimeou...18975
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,0,1.05208,43072,1,0,88957,762,3578,98454,282,2196,114689
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 154 transition count 210
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 154 transition count 210
Applied a total of 40 rules in 31 ms. Remains 154 /174 variables (removed 20) and now considering 210/230 (removed 20) transitions.
// Phase 1: matrix 210 rows 154 cols
[2025-06-07 05:46:40] [INFO ] Computed 23 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:46:40] [INFO ] Implicit Places using invariants in 113 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 114 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 153/174 places, 210/230 transitions.
Applied a total of 0 rules in 8 ms. Remains 153 /153 variables (removed 0) and now considering 210/210 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 162 ms. Remains : 153/174 places, 210/230 transitions.
[2025-06-07 05:46:40] [INFO ] Flatten gal took : 17 ms
[2025-06-07 05:46:40] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:46:40] [INFO ] Input system was already deterministic with 210 transitions.
[2025-06-07 05:46:40] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:46:40] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:46:40] [INFO ] Time to serialize gal into /tmp/CTLFireability6347498570314031496.gal : 1 ms
[2025-06-07 05:46:40] [INFO ] Time to serialize properties into /tmp/CTLFireability7882623654632334210.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/CTLFireability6347498570314031496.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7882623654632334210.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,1.78111e+11,2.90918,104236,2,44831,5,526036,6,0,825,327149,0


Converting to forward existential form...Done !
original formula: (!(A((((((((((IdleTechs_0>=1)&&(OpenRequests_7_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRequests_6_0>=1))&&(Idles>=1)))||((((IdleTec...9024
=> equivalent forward existential formula: ([((Init * !(!(!((E(!(!(!(EG(!(!(E(TRUE U !((((((((StartSecuring_4_0>=1)&&(ClientsTimeout_4>=1))||((StartSecurin...37798
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-07 05:47:10] [INFO ] Flatten gal took : 9 ms
[2025-06-07 05:47:10] [INFO ] Applying decomposition
[2025-06-07 05:47:10] [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/graph10414201916538903564.txt' '-o' '/tmp/graph10414201916538903564.bin' '-w' '/tmp/graph10414201916538903564.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10414201916538903564.bin' '-l' '-1' '-v' '-w' '/tmp/graph10414201916538903564.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:47:10] [INFO ] Decomposing Gal with order
[2025-06-07 05:47:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:47:10] [INFO ] Removed a total of 235 redundant transitions.
[2025-06-07 05:47:10] [INFO ] Flatten gal took : 23 ms
[2025-06-07 05:47:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 6 ms.
[2025-06-07 05:47:10] [INFO ] Time to serialize gal into /tmp/CTLFireability8252176869014759822.gal : 2 ms
[2025-06-07 05:47:10] [INFO ] Time to serialize properties into /tmp/CTLFireability13867529818896875552.ctl : 5 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/CTLFireability8252176869014759822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13867529818896875552.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,1.78111e+11,0.065576,6040,313,25,3594,153,506,5090,28,379,0


Converting to forward existential form...Done !
original formula: (!(A((((((((((i0.i0.u7.IdleTechs_0>=1)&&(i8.i1.u36.OpenRequests_7_1>=1))&&(i3.i0.u6.Idles>=1))||(((i0.i1.u8.IdleTechs_1>=1)&&(i5.u35.Open...12963
=> equivalent forward existential formula: ([((Init * !(!(!((E(!(!(!(EG(!(!(E(TRUE U !((((((((i3.i0.u21.StartSecuring_4_0>=1)&&(i3.i1.u52.ClientsTimeout_4>...54389
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
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
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
(forward)formula 0,0,2.40203,68632,1,0,133095,288,3703,135567,150,938,166700
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 154 transition count 210
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 154 transition count 210
Applied a total of 40 rules in 15 ms. Remains 154 /174 variables (removed 20) and now considering 210/230 (removed 20) transitions.
[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 in 44 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 86 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 05:47:13] [INFO ] Redundant transitions in 8 ms returned []
Running 200 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) 0/144 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 2 (OVERLAPS) 10/154 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/154 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 4 (OVERLAPS) 210/364 variables, 154/177 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/364 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 6 (OVERLAPS) 0/364 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 200 unsolved
No progress, stopping.
After SMT solving in domain Real declared 364/364 variables, and 177 constraints, problems are : Problem set: 0 solved, 200 unsolved in 8728 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 154/154 constraints, PredecessorRefiner: 200/200 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 200 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/144 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 2 (OVERLAPS) 10/154 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/154 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 4 (OVERLAPS) 210/364 variables, 154/177 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/364 variables, 200/377 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/364 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 200 unsolved
At refinement iteration 7 (OVERLAPS) 0/364 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 200 unsolved
No progress, stopping.
After SMT solving in domain Int declared 364/364 variables, and 377 constraints, problems are : Problem set: 0 solved, 200 unsolved in 16490 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 154/154 constraints, PredecessorRefiner: 200/200 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 25263ms problems are : Problem set: 0 solved, 200 unsolved
Search for dead transitions found 0 dead transitions in 25264ms
Starting structural reductions in SI_CTL mode, iteration 1 : 154/174 places, 210/230 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25424 ms. Remains : 154/174 places, 210/230 transitions.
[2025-06-07 05:47:38] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:47:38] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:47:38] [INFO ] Input system was already deterministic with 210 transitions.
[2025-06-07 05:47:38] [INFO ] Flatten gal took : 9 ms
[2025-06-07 05:47:38] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:47:38] [INFO ] Time to serialize gal into /tmp/CTLFireability1079346354682447840.gal : 1 ms
[2025-06-07 05:47:38] [INFO ] Time to serialize properties into /tmp/CTLFireability2020846762032181310.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/CTLFireability1079346354682447840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2020846762032181310.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,1.78111e+11,27.8497,713020,2,265552,5,4.01978e+06,6,0,829,2.21619e+06,0


Converting to forward existential form...Done !
original formula: AF(E(((EF(EG(((((((((IdleTechs_1>=1)&&(OpenRequests_2_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRequests_3_1>=1))&&(Idles>=1)))||((((...14007
=> equivalent forward existential formula: [FwdG(Init,!(E(((E(TRUE U EG(((((((((IdleTechs_1>=1)&&(OpenRequests_2_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(...14664
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 05:48:08] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:48:08] [INFO ] Applying decomposition
[2025-06-07 05:48:08] [INFO ] Flatten gal took : 7 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/graph17224064113473997901.txt' '-o' '/tmp/graph17224064113473997901.bin' '-w' '/tmp/graph17224064113473997901.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17224064113473997901.bin' '-l' '-1' '-v' '-w' '/tmp/graph17224064113473997901.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:48:08] [INFO ] Decomposing Gal with order
[2025-06-07 05:48:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:48:08] [INFO ] Removed a total of 258 redundant transitions.
[2025-06-07 05:48:08] [INFO ] Flatten gal took : 15 ms
[2025-06-07 05:48:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 4 ms.
[2025-06-07 05:48:08] [INFO ] Time to serialize gal into /tmp/CTLFireability14802951202604986364.gal : 2 ms
[2025-06-07 05:48:08] [INFO ] Time to serialize properties into /tmp/CTLFireability4678911528647775541.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/CTLFireability14802951202604986364.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4678911528647775541.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,1.78111e+11,0.20841,12188,664,80,13548,337,480,43136,27,5143,0


Converting to forward existential form...Done !
original formula: AF(E(((EF(EG(((((((((i7.i0.u42.IdleTechs_1>=1)&&(i7.i0.u37.OpenRequests_2_1>=1))&&(i2.i0.u9.Idles>=1))||(((i7.i0.u42.IdleTechs_1>=1)&&(i4...20481
=> equivalent forward existential formula: [FwdG(Init,!(E(((E(TRUE U EG(((((((((i7.i0.u42.IdleTechs_1>=1)&&(i7.i0.u37.OpenRequests_2_1>=1))&&(i2.i0.u9.Idle...21749
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
Fast SCC detection found an SCC at level 9
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
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,25.1209,392704,1,0,634070,9424,3032,2.21987e+06,151,45703,467949
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 174 transition count 190
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 60 rules applied. Total rules applied 100 place count 134 transition count 170
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 100 place count 134 transition count 150
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 140 place count 114 transition count 150
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 113 transition count 130
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 113 transition count 130
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 152 place count 103 transition count 120
Iterating global reduction 2 with 10 rules applied. Total rules applied 162 place count 103 transition count 120
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 172 place count 93 transition count 100
Iterating global reduction 2 with 10 rules applied. Total rules applied 182 place count 93 transition count 100
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 192 place count 83 transition count 90
Iterating global reduction 2 with 10 rules applied. Total rules applied 202 place count 83 transition count 90
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 212 place count 83 transition count 80
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 212 place count 83 transition count 70
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 232 place count 73 transition count 70
Applied a total of 232 rules in 42 ms. Remains 73 /174 variables (removed 101) and now considering 70/230 (removed 160) transitions.
// Phase 1: matrix 70 rows 73 cols
[2025-06-07 05:48:34] [INFO ] Computed 23 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:48:34] [INFO ] Implicit Places using invariants in 43 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 45 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 72/174 places, 70/230 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 62 transition count 60
Applied a total of 20 rules in 11 ms. Remains 62 /72 variables (removed 10) and now considering 60/70 (removed 10) transitions.
// Phase 1: matrix 60 rows 62 cols
[2025-06-07 05:48:34] [INFO ] Computed 22 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:48:34] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-06-07 05:48:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:48:34] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 62/174 places, 60/230 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 198 ms. Remains : 62/174 places, 60/230 transitions.
[2025-06-07 05:48:34] [INFO ] Flatten gal took : 2 ms
[2025-06-07 05:48:34] [INFO ] Flatten gal took : 2 ms
[2025-06-07 05:48:34] [INFO ] Input system was already deterministic with 60 transitions.
[2025-06-07 05:48:34] [INFO ] Flatten gal took : 1 ms
[2025-06-07 05:48:34] [INFO ] Flatten gal took : 2 ms
[2025-06-07 05:48:34] [INFO ] Time to serialize gal into /tmp/CTLFireability424365030353297974.gal : 0 ms
[2025-06-07 05:48:34] [INFO ] Time to serialize properties into /tmp/CTLFireability566261475724644404.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/CTLFireability424365030353297974.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability566261475724644404.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.33451e+07,0.028107,4832,2,1021,5,6000,6,0,311,3630,0


Converting to forward existential form...Done !
original formula: (AF((((((Clients_0<1)&&(Clients_1<1))&&((Clients_2<1)&&(Clients_3<1)))&&(((Clients_4<1)&&(Clients_5<1))&&((Clients_6<1)&&(Clients_7<1))))...377
=> equivalent forward existential formula: [FwdG((Init * !(E(TRUE U EG((((((Clients_0>=1)||(Clients_1>=1))||((Clients_2>=1)||(Clients_3>=1)))||(((Clients_4...431
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.147907,11104,1,0,6,45435,29,0,1540,16145,8
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 174 transition count 190
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 60 rules applied. Total rules applied 100 place count 134 transition count 170
Applied a total of 100 rules in 13 ms. Remains 134 /174 variables (removed 40) and now considering 170/230 (removed 60) transitions.
// Phase 1: matrix 170 rows 134 cols
[2025-06-07 05:48:34] [INFO ] Computed 23 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:48:34] [INFO ] Implicit Places using invariants in 41 ms returned []
[2025-06-07 05:48:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:48:34] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 05:48:34] [INFO ] Redundant transitions in 5 ms returned []
Running 160 sub problems to find dead transitions.
[2025-06-07 05:48:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/124 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (OVERLAPS) 10/134 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/134 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 170/304 variables, 134/157 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/304 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (OVERLAPS) 0/304 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Real declared 304/304 variables, and 157 constraints, problems are : Problem set: 0 solved, 160 unsolved in 5937 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 134/134 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) 0/124 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/124 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 2 (OVERLAPS) 10/134 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/134 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 4 (OVERLAPS) 170/304 variables, 134/157 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/304 variables, 160/317 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/304 variables, 0/317 constraints. Problems are: Problem set: 0 solved, 160 unsolved
At refinement iteration 7 (OVERLAPS) 0/304 variables, 0/317 constraints. Problems are: Problem set: 0 solved, 160 unsolved
No progress, stopping.
After SMT solving in domain Int declared 304/304 variables, and 317 constraints, problems are : Problem set: 0 solved, 160 unsolved in 9400 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 134/134 constraints, PredecessorRefiner: 160/160 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 15368ms problems are : Problem set: 0 solved, 160 unsolved
Search for dead transitions found 0 dead transitions in 15369ms
Starting structural reductions in SI_CTL mode, iteration 1 : 134/174 places, 170/230 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15529 ms. Remains : 134/174 places, 170/230 transitions.
[2025-06-07 05:48:50] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:48:50] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:48:50] [INFO ] Input system was already deterministic with 170 transitions.
[2025-06-07 05:48:50] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:48:50] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:48:50] [INFO ] Time to serialize gal into /tmp/CTLFireability2584419070685061102.gal : 1 ms
[2025-06-07 05:48:50] [INFO ] Time to serialize properties into /tmp/CTLFireability15997224057887559774.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/CTLFireability2584419070685061102.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15997224057887559774.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,9.99732e+10,5.55259,135192,2,67814,5,745398,6,0,709,471422,0


Converting to forward existential form...Done !
original formula: EG(((!(A(((((((((((NumClientsReq>=1)&&(DoSecuring_3_1>=1))||((NumClientsReq>=1)&&(DoSecuring_4_0>=1)))||(((NumClientsReq>=1)&&(DoSecuring...11242
=> equivalent forward existential formula: [FwdG(Init,((!(!((E(!(EG((((((((StartSecuring_7_1>=1)&&(ClientsWaiting_7>=1))||((StartSecuring_6_0>=1)&&(Clients...13333
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 05:49:20] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:49:20] [INFO ] Applying decomposition
[2025-06-07 05:49:20] [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/graph519627708552324311.txt' '-o' '/tmp/graph519627708552324311.bin' '-w' '/tmp/graph519627708552324311.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph519627708552324311.bin' '-l' '-1' '-v' '-w' '/tmp/graph519627708552324311.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:49:20] [INFO ] Decomposing Gal with order
[2025-06-07 05:49:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:49:20] [INFO ] Removed a total of 178 redundant transitions.
[2025-06-07 05:49:20] [INFO ] Flatten gal took : 12 ms
[2025-06-07 05:49:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 2 ms.
[2025-06-07 05:49:20] [INFO ] Time to serialize gal into /tmp/CTLFireability14330180729070860673.gal : 2 ms
[2025-06-07 05:49:20] [INFO ] Time to serialize properties into /tmp/CTLFireability4104591688727799164.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/CTLFireability14330180729070860673.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4104591688727799164.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,9.99732e+10,0.097478,8704,557,86,9917,401,325,11516,49,6211,0


Converting to forward existential form...Done !
original formula: EG(((!(A(((((((((((u23.NumClientsReq>=1)&&(i10.u30.DoSecuring_3_1>=1))||((u23.NumClientsReq>=1)&&(i2.u31.DoSecuring_4_0>=1)))||(((u23.Num...14494
=> equivalent forward existential formula: [FwdG(Init,((!(!((E(!(EG((((((((i9.u46.StartSecuring_7_1>=1)&&(i9.u38.ClientsWaiting_7>=1))||((i8.u44.StartSecur...19803
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
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 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,1,2.79401,100992,1,0,208021,1455,2070,211572,241,10387,279904
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-06 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 : 174/174 places, 230/230 transitions.
Applied a total of 0 rules in 3 ms. Remains 174 /174 variables (removed 0) and now considering 230/230 (removed 0) transitions.
// Phase 1: matrix 230 rows 174 cols
[2025-06-07 05:49:23] [INFO ] Computed 23 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:49:23] [INFO ] Implicit Places using invariants in 71 ms returned [123]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 81 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 173/174 places, 230/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 173 /173 variables (removed 0) and now considering 230/230 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 86 ms. Remains : 173/174 places, 230/230 transitions.
[2025-06-07 05:49:23] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:49:23] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:49:23] [INFO ] Input system was already deterministic with 230 transitions.
[2025-06-07 05:49:23] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:49:23] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:49:23] [INFO ] Time to serialize gal into /tmp/CTLFireability15202476042452003331.gal : 1 ms
[2025-06-07 05:49:23] [INFO ] Time to serialize properties into /tmp/CTLFireability18190398849491040174.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/CTLFireability15202476042452003331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18190398849491040174.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,2.78781e+11,12.3368,367496,2,149950,5,1.90344e+06,6,0,925,1.14461e+06,0


Converting to forward existential form...Done !
original formula: EG((((((EX(A((((((((((IdleTechs_0>=1)&&(OpenRequests_7_1>=1))&&(Idles>=1))||(((IdleTechs_1>=1)&&(OpenRequests_6_0>=1))&&(Idles>=1)))||(((...10403
Detected timeout of ITS tools.
=> equivalent forward existential formula: [FwdG(Init,(((((EX(!((E(!(!(((((((Assigned_0_0<1)&&(Assigned_0_1<1))&&((Assigned_1_0<1)&&(Assigned_1_1<1)))&&(((...10076
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 05:49:53] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:49:53] [INFO ] Applying decomposition
[2025-06-07 05:49:53] [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/graph14011442835923326759.txt' '-o' '/tmp/graph14011442835923326759.bin' '-w' '/tmp/graph14011442835923326759.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14011442835923326759.bin' '-l' '-1' '-v' '-w' '/tmp/graph14011442835923326759.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:49:53] [INFO ] Decomposing Gal with order
[2025-06-07 05:49:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:49:53] [INFO ] Removed a total of 226 redundant transitions.
[2025-06-07 05:49:53] [INFO ] Flatten gal took : 15 ms
[2025-06-07 05:49:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 132 labels/synchronizations in 3 ms.
[2025-06-07 05:49:53] [INFO ] Time to serialize gal into /tmp/CTLFireability16568925945885085938.gal : 2 ms
[2025-06-07 05:49:53] [INFO ] Time to serialize properties into /tmp/CTLFireability10319619300733824479.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/CTLFireability16568925945885085938.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10319619300733824479.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.78781e+11,0.060544,6096,320,50,3644,309,483,5158,54,907,0


Converting to forward existential form...Done !
original formula: EG((((((EX(A((((((((((i6.u37.IdleTechs_0>=1)&&(i6.u44.OpenRequests_7_1>=1))&&(i9.i0.u15.Idles>=1))||(((i5.i0.u14.IdleTechs_1>=1)&&(i1.i0....15113
=> equivalent forward existential formula: [FwdG(Init,(((((EX(!((E(!(!(((((((i2.i0.u22.Assigned_0_0<1)&&(i2.i0.u10.Assigned_0_1<1))&&((i3.i0.u11.Assigned_1...18830
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
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
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,5.21432,119120,1,0,221945,734,3156,368611,237,2549,198098
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 155 transition count 211
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 155 transition count 211
Applied a total of 38 rules in 10 ms. Remains 155 /174 variables (removed 19) and now considering 211/230 (removed 19) transitions.
// Phase 1: matrix 211 rows 155 cols
[2025-06-07 05:49:58] [INFO ] Computed 23 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:49:58] [INFO ] Implicit Places using invariants in 78 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 79 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 154/174 places, 211/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 154 /154 variables (removed 0) and now considering 211/211 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 91 ms. Remains : 154/174 places, 211/230 transitions.
[2025-06-07 05:49:58] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:49:58] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:49:58] [INFO ] Input system was already deterministic with 211 transitions.
[2025-06-07 05:49:58] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:49:58] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:49:58] [INFO ] Time to serialize gal into /tmp/CTLFireability15033513390304404815.gal : 0 ms
[2025-06-07 05:49:58] [INFO ] Time to serialize properties into /tmp/CTLFireability1577294423401954615.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/CTLFireability15033513390304404815.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1577294423401954615.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,1.82581e+11,7.66777,196620,2,87449,5,1.0193e+06,6,0,830,619522,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-07 05:50:28] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:50:28] [INFO ] Applying decomposition
[2025-06-07 05:50:28] [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/graph12503037970373489057.txt' '-o' '/tmp/graph12503037970373489057.bin' '-w' '/tmp/graph12503037970373489057.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12503037970373489057.bin' '-l' '-1' '-v' '-w' '/tmp/graph12503037970373489057.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:50:28] [INFO ] Decomposing Gal with order
[2025-06-07 05:50:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:50:28] [INFO ] Removed a total of 239 redundant transitions.
[2025-06-07 05:50:28] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:50:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 3 ms.
[2025-06-07 05:50:28] [INFO ] Time to serialize gal into /tmp/CTLFireability5648460760055897709.gal : 1 ms
[2025-06-07 05:50:28] [INFO ] Time to serialize properties into /tmp/CTLFireability4151982356403315725.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/CTLFireability5648460760055897709.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4151982356403315725.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,1.82581e+11,0.048476,5764,327,37,3142,189,508,3590,45,384,0


Converting to forward existential form...Done !
original formula: AX((EG(EX(((((i4.i1.u24.IdleTechs_0<1)||(i9.i0.u7.OpenRequests_7_0<1))||(i2.i0.u18.Idles<1))&&(((i4.i1.u24.IdleTechs_0<1)||(i7.i1.u39.Ope...387
=> equivalent forward existential formula: ([(EY(Init) * !(EG(EX(((((i4.i1.u24.IdleTechs_0<1)||(i9.i0.u7.OpenRequests_7_0<1))||(i2.i0.u18.Idles<1))&&(((i4....464
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 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,0.161441,11268,1,0,15058,356,2196,23422,209,894,31939
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 155 transition count 211
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 155 transition count 211
Applied a total of 38 rules in 11 ms. Remains 155 /174 variables (removed 19) and now considering 211/230 (removed 19) transitions.
// Phase 1: matrix 211 rows 155 cols
[2025-06-07 05:50:29] [INFO ] Computed 23 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:50:29] [INFO ] Implicit Places using invariants in 90 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 92 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 154/174 places, 211/230 transitions.
Applied a total of 0 rules in 2 ms. Remains 154 /154 variables (removed 0) and now considering 211/211 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 105 ms. Remains : 154/174 places, 211/230 transitions.
[2025-06-07 05:50:29] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:50:29] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:50:29] [INFO ] Input system was already deterministic with 211 transitions.
[2025-06-07 05:50:29] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:50:29] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:50:29] [INFO ] Time to serialize gal into /tmp/CTLFireability13338317858856895375.gal : 1 ms
[2025-06-07 05:50:29] [INFO ] Time to serialize properties into /tmp/CTLFireability13250249744295205938.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/CTLFireability13338317858856895375.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13250249744295205938.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,1.82581e+11,5.28197,164016,2,76821,5,859840,6,0,830,534527,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-07 05:50:59] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:50:59] [INFO ] Applying decomposition
[2025-06-07 05:50:59] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12947114858088652550.txt' '-o' '/tmp/graph12947114858088652550.bin' '-w' '/tmp/graph12947114858088652550.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12947114858088652550.bin' '-l' '-1' '-v' '-w' '/tmp/graph12947114858088652550.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:50:59] [INFO ] Decomposing Gal with order
[2025-06-07 05:50:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:50:59] [INFO ] Removed a total of 235 redundant transitions.
[2025-06-07 05:50:59] [INFO ] Flatten gal took : 24 ms
[2025-06-07 05:50:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 3 ms.
[2025-06-07 05:50:59] [INFO ] Time to serialize gal into /tmp/CTLFireability8386572996557540588.gal : 2 ms
[2025-06-07 05:50:59] [INFO ] Time to serialize properties into /tmp/CTLFireability11113022596774037247.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/CTLFireability8386572996557540588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11113022596774037247.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,1.82581e+11,0.05322,5604,336,38,2949,181,500,2962,52,315,0


Converting to forward existential form...Done !
original formula: (AX(EF((i3.u7.ControlRoomDispatch_0>=1))) * AG(!(A(E((((i9.i0.u31.IdleTechs_1>=1)&&(i6.i1.u8.OpenRequests_1_1>=1))&&(i6.i1.u11.Idles>=1))...280
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U (i3.u7.ControlRoomDispatch_0>=1))))] = FALSE * [((FwdU(Init,TRUE) * !(EG(!(EG((i5.i0.u2...452
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
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
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
Fast SCC detection found an SCC at level 9
(forward)formula 0,0,0.305634,14308,1,0,22968,343,2149,31070,210,707,41968
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 174 transition count 192
Reduce places removed 38 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 1 with 57 rules applied. Total rules applied 95 place count 136 transition count 173
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 95 place count 136 transition count 153
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 135 place count 116 transition count 153
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 155 place count 106 transition count 143
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 21 rules applied. Total rules applied 176 place count 95 transition count 133
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 216 place count 75 transition count 113
Applied a total of 216 rules in 25 ms. Remains 75 /174 variables (removed 99) and now considering 113/230 (removed 117) transitions.
// Phase 1: matrix 113 rows 75 cols
[2025-06-07 05:50:59] [INFO ] Computed 22 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:51:00] [INFO ] Implicit Places using invariants in 356 ms returned [54]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 357 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 74/174 places, 113/230 transitions.
Applied a total of 0 rules in 3 ms. Remains 74 /74 variables (removed 0) and now considering 113/113 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 385 ms. Remains : 74/174 places, 113/230 transitions.
[2025-06-07 05:51:00] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:51:00] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:51:00] [INFO ] Input system was already deterministic with 113 transitions.
[2025-06-07 05:51:00] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:51:00] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:51:00] [INFO ] Time to serialize gal into /tmp/CTLFireability858072866615458459.gal : 1 ms
[2025-06-07 05:51:00] [INFO ] Time to serialize properties into /tmp/CTLFireability3082060885814935986.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/CTLFireability858072866615458459.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3082060885814935986.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.52614e+09,0.032589,4648,2,460,5,3641,6,0,412,2147,0


Converting to forward existential form...Done !
original formula: EF((EF((MovetoZ_6_1_1>=1)) * (MovetoZ_4_1_0>=1)))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * (MovetoZ_4_1_0>=1)),TRUE) * (MovetoZ_6_1_1>=1))] != FALSE
(forward)formula 0,1,0.042037,4904,1,0,8,4021,10,2,751,2397,4
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 155 transition count 211
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 155 transition count 211
Applied a total of 38 rules in 3 ms. Remains 155 /174 variables (removed 19) and now considering 211/230 (removed 19) transitions.
// Phase 1: matrix 211 rows 155 cols
[2025-06-07 05:51:00] [INFO ] Computed 23 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:51:00] [INFO ] Implicit Places using invariants in 210 ms returned []
[2025-06-07 05:51:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:51:00] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 343 ms to find 0 implicit places.
Running 201 sub problems to find dead transitions.
[2025-06-07 05:51:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/145 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 2 (OVERLAPS) 10/155 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/155 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 4 (OVERLAPS) 211/366 variables, 155/178 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/366 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 6 (OVERLAPS) 0/366 variables, 0/178 constraints. Problems are: Problem set: 0 solved, 201 unsolved
No progress, stopping.
After SMT solving in domain Real declared 366/366 variables, and 178 constraints, problems are : Problem set: 0 solved, 201 unsolved in 8781 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 155/155 constraints, PredecessorRefiner: 201/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 201 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/145 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/145 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 2 (OVERLAPS) 10/155 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/155 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 4 (OVERLAPS) 211/366 variables, 155/178 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/366 variables, 201/379 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/366 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 201 unsolved
At refinement iteration 7 (OVERLAPS) 0/366 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 201 unsolved
No progress, stopping.
After SMT solving in domain Int declared 366/366 variables, and 379 constraints, problems are : Problem set: 0 solved, 201 unsolved in 15112 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 155/155 constraints, PredecessorRefiner: 201/201 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 23933ms problems are : Problem set: 0 solved, 201 unsolved
Search for dead transitions found 0 dead transitions in 23936ms
Starting structural reductions in LTL mode, iteration 1 : 155/174 places, 211/230 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24284 ms. Remains : 155/174 places, 211/230 transitions.
[2025-06-07 05:51:24] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:51:24] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:51:24] [INFO ] Input system was already deterministic with 211 transitions.
[2025-06-07 05:51:24] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:51:24] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:51:24] [INFO ] Time to serialize gal into /tmp/CTLFireability6376633566419641878.gal : 1 ms
[2025-06-07 05:51:24] [INFO ] Time to serialize properties into /tmp/CTLFireability14696196722841021913.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/CTLFireability6376633566419641878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14696196722841021913.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.
Detected timeout of ITS tools.
[2025-06-07 05:51:54] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:51:54] [INFO ] Applying decomposition
[2025-06-07 05:51:54] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17977493415469508316.txt' '-o' '/tmp/graph17977493415469508316.bin' '-w' '/tmp/graph17977493415469508316.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17977493415469508316.bin' '-l' '-1' '-v' '-w' '/tmp/graph17977493415469508316.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:51:54] [INFO ] Decomposing Gal with order
[2025-06-07 05:51:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:51:54] [INFO ] Removed a total of 259 redundant transitions.
[2025-06-07 05:51:54] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:51:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 3 ms.
[2025-06-07 05:51:54] [INFO ] Time to serialize gal into /tmp/CTLFireability16031117993534511157.gal : 2 ms
[2025-06-07 05:51:54] [INFO ] Time to serialize properties into /tmp/CTLFireability8460793454951427094.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/CTLFireability16031117993534511157.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8460793454951427094.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,1.82581e+11,0.169299,10276,613,78,11455,332,494,31795,25,3216,0


Converting to forward existential form...Done !
original formula: EF(((AF((AX(((i0.i0.u46.NumClientsReq<1)||(i7.i1.u31.DoSecuring_4_1<1))) + ((i3.i1.u56.ClientsWaiting_9>=1)&&(((i0.i0.u46.IdleTechs_1<1)|...679
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * (!(EG(!((!(EX(!(((i0.i0.u46.NumClientsReq<1)||(i7.i1.u31.DoSecuring_4_1<1))))) + ((i3.i1....1267
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
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,0,1.0419,40868,1,0,62126,3363,2220,221000,134,20683,66800
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 154 transition count 210
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 154 transition count 210
Applied a total of 40 rules in 7 ms. Remains 154 /174 variables (removed 20) and now considering 210/230 (removed 20) transitions.
// Phase 1: matrix 210 rows 154 cols
[2025-06-07 05:51:55] [INFO ] Computed 23 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:51:55] [INFO ] Implicit Places using invariants in 149 ms returned [103]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 152 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 153/174 places, 210/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 153 /153 variables (removed 0) and now considering 210/210 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 160 ms. Remains : 153/174 places, 210/230 transitions.
[2025-06-07 05:51:55] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:51:55] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:51:55] [INFO ] Input system was already deterministic with 210 transitions.
[2025-06-07 05:51:55] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:51:55] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:51:55] [INFO ] Time to serialize gal into /tmp/CTLFireability182446079102370743.gal : 1 ms
[2025-06-07 05:51:55] [INFO ] Time to serialize properties into /tmp/CTLFireability5354176632166971716.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/CTLFireability182446079102370743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5354176632166971716.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.78111e+11,2.98111,103980,2,44831,5,526036,6,0,825,327149,0


Converting to forward existential form...Done !
original formula: EG((EF(((EX((((IdleTechs_0>=1)&&(OpenRequests_5_0>=1))&&(Idles>=1))) * (ClientsWaiting_9<1)) * ((((IdleTechs_0<1)||(OpenRequests_6_0<1))|...326
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U ((EX((((IdleTechs_0>=1)&&(OpenRequests_5_0>=1))&&(Idles>=1))) * (ClientsWaiting_9<1)) * (((...387
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-07 05:52:25] [INFO ] Flatten gal took : 8 ms
[2025-06-07 05:52:25] [INFO ] Applying decomposition
[2025-06-07 05:52:25] [INFO ] Flatten gal took : 8 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/graph1433455450035436644.txt' '-o' '/tmp/graph1433455450035436644.bin' '-w' '/tmp/graph1433455450035436644.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1433455450035436644.bin' '-l' '-1' '-v' '-w' '/tmp/graph1433455450035436644.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:52:25] [INFO ] Decomposing Gal with order
[2025-06-07 05:52:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:52:25] [INFO ] Removed a total of 237 redundant transitions.
[2025-06-07 05:52:25] [INFO ] Flatten gal took : 23 ms
[2025-06-07 05:52:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 3 ms.
[2025-06-07 05:52:25] [INFO ] Time to serialize gal into /tmp/CTLFireability6325352966576206061.gal : 2 ms
[2025-06-07 05:52:25] [INFO ] Time to serialize properties into /tmp/CTLFireability3085187685396717342.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/CTLFireability6325352966576206061.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3085187685396717342.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,1.78111e+11,0.081691,5612,344,31,2882,163,491,3296,41,301,0


Converting to forward existential form...Done !
original formula: EG((EF(((EX((((i8.i0.u25.IdleTechs_0>=1)&&(i1.i0.u7.OpenRequests_5_0>=1))&&(i3.i0.u11.Idles>=1))) * (i2.i1.u48.ClientsWaiting_9<1)) * (((...448
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U ((EX((((i8.i0.u25.IdleTechs_0>=1)&&(i1.i0.u7.OpenRequests_5_0>=1))&&(i3.i0.u11.Idles>=1))) ...509
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
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,0.40545,18412,1,0,30293,308,2584,39430,175,722,55430
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 174 transition count 190
Reduce places removed 40 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 60 rules applied. Total rules applied 100 place count 134 transition count 170
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 100 place count 134 transition count 151
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 138 place count 115 transition count 151
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 156 place count 106 transition count 142
Applied a total of 156 rules in 12 ms. Remains 106 /174 variables (removed 68) and now considering 142/230 (removed 88) transitions.
// Phase 1: matrix 142 rows 106 cols
[2025-06-07 05:52:26] [INFO ] Computed 23 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:52:26] [INFO ] Implicit Places using invariants in 119 ms returned [55]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 120 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 105/174 places, 142/230 transitions.
Applied a total of 0 rules in 3 ms. Remains 105 /105 variables (removed 0) and now considering 142/142 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 136 ms. Remains : 105/174 places, 142/230 transitions.
[2025-06-07 05:52:26] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:52:26] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:52:26] [INFO ] Input system was already deterministic with 142 transitions.
[2025-06-07 05:52:26] [INFO ] Flatten gal took : 5 ms
[2025-06-07 05:52:26] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:52:26] [INFO ] Time to serialize gal into /tmp/CTLFireability18051941654971373802.gal : 0 ms
[2025-06-07 05:52:26] [INFO ] Time to serialize properties into /tmp/CTLFireability17240132114168560945.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/CTLFireability18051941654971373802.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17240132114168560945.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,1.65561e+10,0.195557,11720,2,4865,5,45760,6,0,565,28769,0


Converting to forward existential form...Done !
original formula: AF((AG(((((IdleTechs_0<1)||(OpenRequests_5_0<1))||((Idles<1)||(StartSecuring_2_1<1)))||(ClientsTimeout_2<1))) * !(E((ControlRoomDispatch_...222
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !(((((IdleTechs_0<1)||(OpenRequests_5_0<1))||((Idles<1)||(StartSecuring_2_1<1)))||(Clie...279
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 139/0/3
(forward)formula 0,0,1.95868,73948,1,0,10,444690,27,2,3006,154738,14
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 156 transition count 212
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 156 transition count 212
Applied a total of 36 rules in 8 ms. Remains 156 /174 variables (removed 18) and now considering 212/230 (removed 18) transitions.
// Phase 1: matrix 212 rows 156 cols
[2025-06-07 05:52:28] [INFO ] Computed 23 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:52:28] [INFO ] Implicit Places using invariants in 183 ms returned []
[2025-06-07 05:52:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:52:28] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 328 ms to find 0 implicit places.
Running 202 sub problems to find dead transitions.
[2025-06-07 05:52:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/146 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/146 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 2 (OVERLAPS) 10/156 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/156 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 4 (OVERLAPS) 212/368 variables, 156/179 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/368 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 6 (OVERLAPS) 0/368 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 202 unsolved
No progress, stopping.
After SMT solving in domain Real declared 368/368 variables, and 179 constraints, problems are : Problem set: 0 solved, 202 unsolved in 8852 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 156/156 constraints, PredecessorRefiner: 202/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 202 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/146 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/146 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 2 (OVERLAPS) 10/156 variables, 21/23 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/156 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 4 (OVERLAPS) 212/368 variables, 156/179 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/368 variables, 202/381 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/368 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 7 (OVERLAPS) 0/368 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 202 unsolved
No progress, stopping.
After SMT solving in domain Int declared 368/368 variables, and 381 constraints, problems are : Problem set: 0 solved, 202 unsolved in 13666 ms.
Refiners :[Positive P Invariants (semi-flows): 23/23 constraints, State Equation: 156/156 constraints, PredecessorRefiner: 202/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 22555ms problems are : Problem set: 0 solved, 202 unsolved
Search for dead transitions found 0 dead transitions in 22556ms
Starting structural reductions in LTL mode, iteration 1 : 156/174 places, 212/230 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22892 ms. Remains : 156/174 places, 212/230 transitions.
[2025-06-07 05:52:51] [INFO ] Flatten gal took : 9 ms
[2025-06-07 05:52:51] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:52:51] [INFO ] Input system was already deterministic with 212 transitions.
[2025-06-07 05:52:51] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:52:51] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:52:51] [INFO ] Time to serialize gal into /tmp/CTLFireability13928080631475921704.gal : 1 ms
[2025-06-07 05:52:51] [INFO ] Time to serialize properties into /tmp/CTLFireability2937399153132322545.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/CTLFireability13928080631475921704.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2937399153132322545.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,1.87114e+11,26.6926,701612,2,252661,5,3.98267e+06,6,0,839,2.21938e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-07 05:53:21] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:53:21] [INFO ] Applying decomposition
[2025-06-07 05:53:21] [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/graph14200647013158059095.txt' '-o' '/tmp/graph14200647013158059095.bin' '-w' '/tmp/graph14200647013158059095.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14200647013158059095.bin' '-l' '-1' '-v' '-w' '/tmp/graph14200647013158059095.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:53:21] [INFO ] Decomposing Gal with order
[2025-06-07 05:53:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:53:21] [INFO ] Removed a total of 256 redundant transitions.
[2025-06-07 05:53:21] [INFO ] Flatten gal took : 11 ms
[2025-06-07 05:53:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 4 ms.
[2025-06-07 05:53:21] [INFO ] Time to serialize gal into /tmp/CTLFireability6592735003791925935.gal : 2 ms
[2025-06-07 05:53:21] [INFO ] Time to serialize properties into /tmp/CTLFireability3436992650604740320.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/CTLFireability6592735003791925935.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3436992650604740320.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,1.87114e+11,0.212156,13416,750,80,14130,338,505,57192,30,5043,0


Converting to forward existential form...Done !
original formula: (AF(AX((EX(EF((((i7.i0.u0.IdleTechs_1>=1)&&(i3.i0.u11.OpenRequests_9_0>=1))&&(i5.i0.u13.Idles>=1)))) * A(AG((((i7.i0.u0.IdleTechs_0>=1)&&...818
=> equivalent forward existential formula: ([(FwdU((Init * !(!(EG(!(!(EX(!((EX(E(TRUE U (((i7.i0.u0.IdleTechs_1>=1)&&(i3.i0.u11.OpenRequests_9_0>=1))&&(i5....2997
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 230/230 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 155 transition count 211
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 155 transition count 211
Applied a total of 38 rules in 3 ms. Remains 155 /174 variables (removed 19) and now considering 211/230 (removed 19) transitions.
// Phase 1: matrix 211 rows 155 cols
[2025-06-07 05:53:51] [INFO ] Computed 23 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 05:53:51] [INFO ] Implicit Places using invariants in 79 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 80 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 154/174 places, 211/230 transitions.
Applied a total of 0 rules in 1 ms. Remains 154 /154 variables (removed 0) and now considering 211/211 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 85 ms. Remains : 154/174 places, 211/230 transitions.
[2025-06-07 05:53:51] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:53:51] [INFO ] Flatten gal took : 3 ms
[2025-06-07 05:53:51] [INFO ] Input system was already deterministic with 211 transitions.
[2025-06-07 05:53:51] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:53:51] [INFO ] Flatten gal took : 4 ms
[2025-06-07 05:53:51] [INFO ] Time to serialize gal into /tmp/CTLFireability3944958932664392953.gal : 1 ms
[2025-06-07 05:53:51] [INFO ] Time to serialize properties into /tmp/CTLFireability7603747860214723119.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/CTLFireability3944958932664392953.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7603747860214723119.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,1.82581e+11,5.61665,165312,2,76866,5,865089,6,0,830,534326,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-07 05:54:21] [INFO ] Flatten gal took : 6 ms
[2025-06-07 05:54:21] [INFO ] Applying decomposition
[2025-06-07 05:54:21] [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/graph9031574692204550614.txt' '-o' '/tmp/graph9031574692204550614.bin' '-w' '/tmp/graph9031574692204550614.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9031574692204550614.bin' '-l' '-1' '-v' '-w' '/tmp/graph9031574692204550614.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:54:21] [INFO ] Decomposing Gal with order
[2025-06-07 05:54:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:54:21] [INFO ] Removed a total of 241 redundant transitions.
[2025-06-07 05:54:21] [INFO ] Flatten gal took : 10 ms
[2025-06-07 05:54:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 3 ms.
[2025-06-07 05:54:21] [INFO ] Time to serialize gal into /tmp/CTLFireability10061828154275113353.gal : 2 ms
[2025-06-07 05:54:21] [INFO ] Time to serialize properties into /tmp/CTLFireability1311217697306169324.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/CTLFireability10061828154275113353.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1311217697306169324.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,1.82581e+11,0.056277,5828,309,37,3296,187,477,3783,45,371,0


Converting to forward existential form...Done !
original formula: EX(((i3.i0.u14.MovetoZ_0_1_0>=1) + AF(EG(EX((((i9.i1.u29.IdleTechs_0>=1)&&(i5.i0.u5.OpenRequests_2_0>=1))&&(i0.i0.u21.Idles>=1)))))))
=> equivalent forward existential formula: ([(EY(Init) * (i3.i0.u14.MovetoZ_0_1_0>=1))] != FALSE + [(EY(Init) * !(EG(!(EG(EX((((i9.i1.u29.IdleTechs_0>=1)&&...226
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,0.681204,26948,1,0,46058,368,1785,77335,169,1007,57751
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-07 05:54:22] [INFO ] Flatten gal took : 7 ms
[2025-06-07 05:54:22] [INFO ] Flatten gal took : 9 ms
[2025-06-07 05:54:22] [INFO ] Applying decomposition
[2025-06-07 05:54:22] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10286422066417185708.txt' '-o' '/tmp/graph10286422066417185708.bin' '-w' '/tmp/graph10286422066417185708.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10286422066417185708.bin' '-l' '-1' '-v' '-w' '/tmp/graph10286422066417185708.weights' '-q' '0' '-e' '0.001'
[2025-06-07 05:54:22] [INFO ] Decomposing Gal with order
[2025-06-07 05:54:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-07 05:54:22] [INFO ] Removed a total of 231 redundant transitions.
[2025-06-07 05:54:22] [INFO ] Flatten gal took : 9 ms
[2025-06-07 05:54:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 136 labels/synchronizations in 3 ms.
[2025-06-07 05:54:22] [INFO ] Time to serialize gal into /tmp/CTLFireability9864731931206933579.gal : 1 ms
[2025-06-07 05:54:22] [INFO ] Time to serialize properties into /tmp/CTLFireability12153748236303943482.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/CTLFireability9864731931206933579.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12153748236303943482.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,2.78781e+11,0.128947,9516,523,87,11615,383,475,13452,45,4954,0


Converting to forward existential form...Done !
original formula: (AF(AX((EX(EF((((u38.IdleTechs_1>=1)&&(i8.i0.u37.OpenRequests_9_0>=1))&&(i3.i0.u12.Idles>=1)))) * A(AG((((u38.IdleTechs_0>=1)&&(i7.i0.u9....783
=> equivalent forward existential formula: ([(FwdU((Init * !(!(EG(!(!(EX(!((EX(E(TRUE U (((u38.IdleTechs_1>=1)&&(i8.i0.u37.OpenRequests_9_0>=1))&&(i3.i0.u1...2850
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,0,9.86885,233644,1,0,464074,1407,2094,507509,197,16882,506344
FORMULA UtilityControlRoom-PT-Z2T4N10-CTLFireability-2025-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Total runtime 597750 ms.

BK_STOP 1749275672586

--------------------
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-Z2T4N10"
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-Z2T4N10, 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-174915590500834"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z2T4N10.tgz
mv UtilityControlRoom-PT-Z2T4N10 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 ;