Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r240-tall-174915589300185.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 TCPcondis-PT-10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r240-tall-174915589300185
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 7.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rwxr-xr-x 1 mcc users 24K 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 TCPcondis-PT-10-CTLCardinality-2023-12
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2023-13
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2023-14
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2023-15
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-00
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-01
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-02
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-03
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-04
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-05
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-06
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-07
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-08
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-09
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-10
FORMULA_NAME TCPcondis-PT-10-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1749190067307

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TCPcondis-PT-10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-06 06:07:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-06 06:07:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-06 06:07:48] [WARNING] Skipping unknown tool specific annotation: Tina
[2025-06-06 06:07:48] [WARNING] Unknown XML tag in source file: size
[2025-06-06 06:07:48] [WARNING] Unknown XML tag in source file: color
[2025-06-06 06:07:48] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2025-06-06 06:07:48] [INFO ] Transformed 30 places.
[2025-06-06 06:07:48] [INFO ] Transformed 32 transitions.
[2025-06-06 06:07:48] [INFO ] Parsed PT model containing 30 places and 32 transitions and 108 arcs in 157 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Support contains 30 out of 30 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 7 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 30 cols
[2025-06-06 06:07:49] [INFO ] Computed 9 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:07:49] [INFO ] Implicit Places using invariants in 169 ms returned []
[2025-06-06 06:07:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:07:49] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 281 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:07:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 708 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 628 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1366ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 1379ms
Finished structural reductions in LTL mode , in 1 iterations and 1685 ms. Remains : 30/30 places, 32/32 transitions.
Support contains 30 out of 30 places after structural reductions.
[2025-06-06 06:07:50] [INFO ] Flatten gal took : 21 ms
[2025-06-06 06:07:50] [INFO ] Flatten gal took : 6 ms
[2025-06-06 06:07:50] [INFO ] Input system was already deterministic with 32 transitions.
RANDOM walk for 40012 steps (8 resets) in 508 ms. (78 steps per ms) remains 4/78 properties
BEST_FIRST walk for 40002 steps (8 resets) in 343 ms. (116 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 200 ms. (199 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 278 ms. (143 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 159 ms. (250 steps per ms) remains 4/4 properties
[2025-06-06 06:07:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp49 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp66 is UNSAT
At refinement iteration 1 (OVERLAPS) 13/20 variables, 3/3 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/20 variables, 0/3 constraints. Problems are: Problem set: 3 solved, 1 unsolved
Problem AtomicPropp12 is UNSAT
After SMT solving in domain Real declared 30/62 variables, and 9 constraints, problems are : Problem set: 4 solved, 0 unsolved in 45 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 0/30 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 52ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2025-06-06 06:07:51] [INFO ] Flatten gal took : 5 ms
[2025-06-06 06:07:51] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:07:51] [INFO ] Input system was already deterministic with 32 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2025-06-06 06:07:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:07:51] [INFO ] Implicit Places using invariants in 39 ms returned []
[2025-06-06 06:07:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:07:51] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:07:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 475 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 493 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 976ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 977ms
Finished structural reductions in LTL mode , in 1 iterations and 1068 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:07:52] [INFO ] Flatten gal took : 6 ms
[2025-06-06 06:07:52] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:07:52] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:07:52] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:07:52] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:07:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality381193425898551823.gal : 2 ms
[2025-06-06 06:07:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality10454602965475185132.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/CTLCardinality381193425898551823.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10454602965475185132.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,1.3762e+10,15.6129,370412,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:08:22] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:08:22] [INFO ] Applying decomposition
[2025-06-06 06:08:22] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17196569757834123420.txt' '-o' '/tmp/graph17196569757834123420.bin' '-w' '/tmp/graph17196569757834123420.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17196569757834123420.bin' '-l' '-1' '-v' '-w' '/tmp/graph17196569757834123420.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:08:22] [INFO ] Decomposing Gal with order
[2025-06-06 06:08:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:08:22] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 06:08:22] [INFO ] Flatten gal took : 39 ms
[2025-06-06 06:08:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 4 ms.
[2025-06-06 06:08:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality17435481771324832439.gal : 2 ms
[2025-06-06 06:08:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality17148769450132688681.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/CTLCardinality17435481771324832439.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17148769450132688681.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.3762e+10,27.9433,520944,20387,2532,770031,31672,156,3.10604e+06,48,1.52355e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 3 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2025-06-06 06:08:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:08:52] [INFO ] Implicit Places using invariants in 45 ms returned []
[2025-06-06 06:08:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:08:52] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:08:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 474 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 689 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1182ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 1182ms
Finished structural reductions in LTL mode , in 1 iterations and 1292 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:08:54] [INFO ] Flatten gal took : 6 ms
[2025-06-06 06:08:54] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:08:54] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:08:54] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:08:54] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:08:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality17683308521753244878.gal : 1 ms
[2025-06-06 06:08:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality15992637608927843082.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/CTLCardinality17683308521753244878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15992637608927843082.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,1.3762e+10,19.0242,372064,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:09:24] [INFO ] Flatten gal took : 5 ms
[2025-06-06 06:09:24] [INFO ] Applying decomposition
[2025-06-06 06:09:24] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15749250316489248205.txt' '-o' '/tmp/graph15749250316489248205.bin' '-w' '/tmp/graph15749250316489248205.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15749250316489248205.bin' '-l' '-1' '-v' '-w' '/tmp/graph15749250316489248205.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:09:24] [INFO ] Decomposing Gal with order
[2025-06-06 06:09:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:09:24] [INFO ] Removed a total of 23 redundant transitions.
[2025-06-06 06:09:24] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:09:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 2 ms.
[2025-06-06 06:09:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality14118034024441856225.gal : 1 ms
[2025-06-06 06:09:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality1499598697644067849.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/CTLCardinality14118034024441856225.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1499598697644067849.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,1.3762e+10,13.4996,280404,2,94024,5,1.75139e+06,6,0,162,1.63853e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2025-06-06 06:09:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:09:54] [INFO ] Implicit Places using invariants in 32 ms returned []
[2025-06-06 06:09:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:09:54] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:09:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 435 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 490 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 932ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 933ms
Finished structural reductions in LTL mode , in 1 iterations and 1006 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:09:55] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:09:55] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:09:55] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:09:55] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:09:55] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:09:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality10136778966645504304.gal : 0 ms
[2025-06-06 06:09:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality5296862531029199479.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/CTLCardinality10136778966645504304.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5296862531029199479.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,1.3762e+10,18.8283,371296,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:10:25] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:10:25] [INFO ] Applying decomposition
[2025-06-06 06:10:25] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8209284295782270571.txt' '-o' '/tmp/graph8209284295782270571.bin' '-w' '/tmp/graph8209284295782270571.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8209284295782270571.bin' '-l' '-1' '-v' '-w' '/tmp/graph8209284295782270571.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:10:25] [INFO ] Decomposing Gal with order
[2025-06-06 06:10:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:10:25] [INFO ] Removed a total of 26 redundant transitions.
[2025-06-06 06:10:25] [INFO ] Flatten gal took : 5 ms
[2025-06-06 06:10:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 06:10:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality13191592984095554976.gal : 1 ms
[2025-06-06 06:10:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality6495362650375168701.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/CTLCardinality13191592984095554976.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6495362650375168701.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.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2025-06-06 06:10:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:10:55] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-06-06 06:10:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:10:55] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:10:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 524 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 536 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1089ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 1091ms
Finished structural reductions in LTL mode , in 1 iterations and 1178 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:10:56] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:10:56] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:10:56] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:10:56] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:10:56] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:10:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality16627126353058327077.gal : 1 ms
[2025-06-06 06:10:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality4809126540050682548.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/CTLCardinality16627126353058327077.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4809126540050682548.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,1.3762e+10,16.0165,370716,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:11:26] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:11:26] [INFO ] Applying decomposition
[2025-06-06 06:11:26] [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/graph11022478354854766783.txt' '-o' '/tmp/graph11022478354854766783.bin' '-w' '/tmp/graph11022478354854766783.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11022478354854766783.bin' '-l' '-1' '-v' '-w' '/tmp/graph11022478354854766783.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:11:26] [INFO ] Decomposing Gal with order
[2025-06-06 06:11:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:11:26] [INFO ] Removed a total of 23 redundant transitions.
[2025-06-06 06:11:26] [INFO ] Flatten gal took : 7 ms
[2025-06-06 06:11:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 3 ms.
[2025-06-06 06:11:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality2755455847399011750.gal : 0 ms
[2025-06-06 06:11:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality7254692203714933422.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/CTLCardinality2755455847399011750.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7254692203714933422.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2025-06-06 06:11:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:11:56] [INFO ] Implicit Places using invariants in 30 ms returned []
[2025-06-06 06:11:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:11:56] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:11:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 433 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 459 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 897ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 898ms
Finished structural reductions in LTL mode , in 1 iterations and 963 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:11:57] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:11:57] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:11:57] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:11:57] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:11:57] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:11:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality5406394087984891512.gal : 0 ms
[2025-06-06 06:11:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality4337109692629416107.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/CTLCardinality5406394087984891512.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4337109692629416107.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,1.3762e+10,18.9271,372076,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:12:27] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:12:27] [INFO ] Applying decomposition
[2025-06-06 06:12:27] [INFO ] Flatten gal took : 2 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/graph7583962998724896422.txt' '-o' '/tmp/graph7583962998724896422.bin' '-w' '/tmp/graph7583962998724896422.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7583962998724896422.bin' '-l' '-1' '-v' '-w' '/tmp/graph7583962998724896422.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:12:27] [INFO ] Decomposing Gal with order
[2025-06-06 06:12:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:12:27] [INFO ] Removed a total of 33 redundant transitions.
[2025-06-06 06:12:27] [INFO ] Flatten gal took : 5 ms
[2025-06-06 06:12:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 06:12:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality4135318854102894599.gal : 3 ms
[2025-06-06 06:12:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality17417663308330663939.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/CTLCardinality4135318854102894599.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17417663308330663939.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,1.3762e+10,23.807,478060,2,127592,5,3.04522e+06,6,0,155,2.9157e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 28 transition count 30
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 27 transition count 29
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 27 transition count 29
Applied a total of 6 rules in 13 ms. Remains 27 /30 variables (removed 3) and now considering 29/32 (removed 3) transitions.
// Phase 1: matrix 29 rows 27 cols
[2025-06-06 06:12:57] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:12:58] [INFO ] Implicit Places using invariants in 43 ms returned []
[2025-06-06 06:12:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:12:58] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 06:12:58] [INFO ] Redundant transitions in 0 ms returned []
Running 25 sub problems to find dead transitions.
[2025-06-06 06:12:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (OVERLAPS) 2/27 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/27 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (OVERLAPS) 29/56 variables, 27/36 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/56 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (OVERLAPS) 0/56 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Real declared 56/56 variables, and 36 constraints, problems are : Problem set: 0 solved, 25 unsolved in 349 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 27/27 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 25 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 2 (OVERLAPS) 2/27 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/27 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/27 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 5 (OVERLAPS) 29/56 variables, 27/36 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/56 variables, 25/61 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/56 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 25 unsolved
At refinement iteration 8 (OVERLAPS) 0/56 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 25 unsolved
No progress, stopping.
After SMT solving in domain Int declared 56/56 variables, and 61 constraints, problems are : Problem set: 0 solved, 25 unsolved in 331 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 27/27 constraints, PredecessorRefiner: 25/25 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 686ms problems are : Problem set: 0 solved, 25 unsolved
Search for dead transitions found 0 dead transitions in 687ms
Starting structural reductions in SI_CTL mode, iteration 1 : 27/30 places, 29/32 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 804 ms. Remains : 27/30 places, 29/32 transitions.
[2025-06-06 06:12:58] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:12:58] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:12:58] [INFO ] Input system was already deterministic with 29 transitions.
[2025-06-06 06:12:58] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:12:58] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:12:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality16699426206042435762.gal : 0 ms
[2025-06-06 06:12:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality6515185516084378943.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/CTLCardinality16699426206042435762.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6515185516084378943.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,1.46572e+09,10.723,228360,2,82721,5,1.42221e+06,6,0,140,1.38725e+06,0


Converting to forward existential form...Done !
original formula: (EG((EF(((CLOSED<=TIMEWAIT)&&(xLISTEN<=xFINACK))) * EF((SYNSENT<=3)))) + AG((LASTACK>6)))
=> equivalent forward existential formula: [(FwdU((Init * !(EG((E(TRUE U ((CLOSED<=TIMEWAIT)&&(xLISTEN<=xFINACK))) * E(TRUE U (SYNSENT<=3)))))),TRUE) * !((...176
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2025-06-06 06:13:28] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:13:28] [INFO ] Applying decomposition
[2025-06-06 06:13:28] [INFO ] Flatten gal took : 2 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/graph4671510151211883055.txt' '-o' '/tmp/graph4671510151211883055.bin' '-w' '/tmp/graph4671510151211883055.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4671510151211883055.bin' '-l' '-1' '-v' '-w' '/tmp/graph4671510151211883055.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:13:28] [INFO ] Decomposing Gal with order
[2025-06-06 06:13:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:13:28] [INFO ] Removed a total of 12 redundant transitions.
[2025-06-06 06:13:28] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:13:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 1 ms.
[2025-06-06 06:13:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality5557297032138721645.gal : 1 ms
[2025-06-06 06:13:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality8575023720148338284.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/CTLCardinality5557297032138721645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8575023720148338284.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 27 transition count 29
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 26 transition count 28
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 26 transition count 28
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 26 transition count 26
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 10 place count 26 transition count 24
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 14 place count 24 transition count 24
Applied a total of 14 rules in 20 ms. Remains 24 /30 variables (removed 6) and now considering 24/32 (removed 8) transitions.
// Phase 1: matrix 24 rows 24 cols
[2025-06-06 06:13:58] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:13:58] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-06-06 06:13:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:13:58] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 06:13:59] [INFO ] Redundant transitions in 1 ms returned []
Running 22 sub problems to find dead transitions.
[2025-06-06 06:13:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 24/48 variables, 24/33 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/48 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (OVERLAPS) 0/48 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 22 unsolved
No progress, stopping.
After SMT solving in domain Real declared 48/48 variables, and 33 constraints, problems are : Problem set: 0 solved, 22 unsolved in 217 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 24/24 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 22 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 3 (OVERLAPS) 24/48 variables, 24/33 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/48 variables, 22/55 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/48 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 22 unsolved
At refinement iteration 6 (OVERLAPS) 0/48 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 22 unsolved
No progress, stopping.
After SMT solving in domain Int declared 48/48 variables, and 55 constraints, problems are : Problem set: 0 solved, 22 unsolved in 311 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 24/24 constraints, PredecessorRefiner: 22/22 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 533ms problems are : Problem set: 0 solved, 22 unsolved
Search for dead transitions found 0 dead transitions in 533ms
Starting structural reductions in SI_CTL mode, iteration 1 : 24/30 places, 24/32 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 631 ms. Remains : 24/30 places, 24/32 transitions.
[2025-06-06 06:13:59] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:13:59] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:13:59] [INFO ] Input system was already deterministic with 24 transitions.
[2025-06-06 06:13:59] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:13:59] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:13:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality6793555830498755665.gal : 0 ms
[2025-06-06 06:13:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality10801231546052282066.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/CTLCardinality6793555830498755665.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10801231546052282066.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,1.77919e+08,11.5299,260912,2,146887,5,1.43908e+06,6,0,123,1.35966e+06,0


Converting to forward existential form...Done !
original formula: AG(E((xESTAB>=10) U (LASTACK<=1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((xESTAB>=10) U (LASTACK<=1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 20/0/4
(forward)formula 0,0,25.6536,432040,1,0,8,2.34921e+06,17,2,831,1.85014e+06,6
FORMULA TCPcondis-PT-10-CTLCardinality-2025-06 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 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 30 cols
[2025-06-06 06:14:25] [INFO ] Computed 9 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:14:25] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-06-06 06:14:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:14:25] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:14:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 446 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 492 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 944ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 946ms
Finished structural reductions in LTL mode , in 1 iterations and 1028 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:14:26] [INFO ] Flatten gal took : 5 ms
[2025-06-06 06:14:26] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:14:26] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:14:26] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:14:26] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:14:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality13675573134606202395.gal : 0 ms
[2025-06-06 06:14:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality9270492899554761893.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/CTLCardinality13675573134606202395.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9270492899554761893.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,1.3762e+10,18.6703,371128,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:14:56] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:14:56] [INFO ] Applying decomposition
[2025-06-06 06:14:56] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5816567759164728275.txt' '-o' '/tmp/graph5816567759164728275.bin' '-w' '/tmp/graph5816567759164728275.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5816567759164728275.bin' '-l' '-1' '-v' '-w' '/tmp/graph5816567759164728275.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:14:56] [INFO ] Decomposing Gal with order
[2025-06-06 06:14:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:14:56] [INFO ] Removed a total of 21 redundant transitions.
[2025-06-06 06:14:56] [INFO ] Flatten gal took : 8 ms
[2025-06-06 06:14:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 1 ms.
[2025-06-06 06:14:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality6135557389597719398.gal : 1 ms
[2025-06-06 06:14:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality12198831941653047786.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/CTLCardinality6135557389597719398.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12198831941653047786.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.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2025-06-06 06:15:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:15:26] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-06-06 06:15:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:15:26] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:15:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 409 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 466 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 881ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 882ms
Finished structural reductions in LTL mode , in 1 iterations and 980 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:15:27] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:15:27] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:15:27] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:15:27] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:15:27] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:15:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality14342292901963015128.gal : 1 ms
[2025-06-06 06:15:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality14506131830962662120.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/CTLCardinality14342292901963015128.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14506131830962662120.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,1.3762e+10,17.5635,371632,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:15:57] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:15:57] [INFO ] Applying decomposition
[2025-06-06 06:15:57] [INFO ] Flatten gal took : 1 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/graph15728566414849994317.txt' '-o' '/tmp/graph15728566414849994317.bin' '-w' '/tmp/graph15728566414849994317.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15728566414849994317.bin' '-l' '-1' '-v' '-w' '/tmp/graph15728566414849994317.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:15:57] [INFO ] Decomposing Gal with order
[2025-06-06 06:15:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:15:57] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 06:15:57] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:15:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 0 ms.
[2025-06-06 06:15:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality5481713216600750036.gal : 1 ms
[2025-06-06 06:15:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality14777433657608544709.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/CTLCardinality5481713216600750036.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14777433657608544709.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2025-06-06 06:16:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:16:27] [INFO ] Implicit Places using invariants in 32 ms returned []
[2025-06-06 06:16:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:16:27] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:16:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 440 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 467 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 934ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 934ms
Finished structural reductions in LTL mode , in 1 iterations and 1034 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:16:28] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:16:28] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:16:28] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:16:28] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:16:28] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:16:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality13510212859253467707.gal : 0 ms
[2025-06-06 06:16:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality11703629394035415125.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/CTLCardinality13510212859253467707.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11703629394035415125.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,1.3762e+10,16.9363,371212,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:16:58] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:16:58] [INFO ] Applying decomposition
[2025-06-06 06:16:58] [INFO ] Flatten gal took : 2 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/graph11849897165413179609.txt' '-o' '/tmp/graph11849897165413179609.bin' '-w' '/tmp/graph11849897165413179609.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11849897165413179609.bin' '-l' '-1' '-v' '-w' '/tmp/graph11849897165413179609.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:16:58] [INFO ] Decomposing Gal with order
[2025-06-06 06:16:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:16:58] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 06:16:58] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:16:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 0 ms.
[2025-06-06 06:16:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality561721631646135205.gal : 0 ms
[2025-06-06 06:16:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality16833977028163654886.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/CTLCardinality561721631646135205.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16833977028163654886.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 0 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2025-06-06 06:17:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:17:28] [INFO ] Implicit Places using invariants in 40 ms returned []
[2025-06-06 06:17:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:17:29] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:17:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 437 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 459 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 901ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 901ms
Finished structural reductions in LTL mode , in 1 iterations and 996 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:17:29] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:17:29] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:17:29] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:17:29] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:17:29] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:17:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality3041852944140865706.gal : 1 ms
[2025-06-06 06:17:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality6923257641529730871.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/CTLCardinality3041852944140865706.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6923257641529730871.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,1.3762e+10,16.1516,371760,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:17:59] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:17:59] [INFO ] Applying decomposition
[2025-06-06 06:17:59] [INFO ] Flatten gal took : 2 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/graph10710913429622609559.txt' '-o' '/tmp/graph10710913429622609559.bin' '-w' '/tmp/graph10710913429622609559.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10710913429622609559.bin' '-l' '-1' '-v' '-w' '/tmp/graph10710913429622609559.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:17:59] [INFO ] Decomposing Gal with order
[2025-06-06 06:17:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:17:59] [INFO ] Removed a total of 27 redundant transitions.
[2025-06-06 06:17:59] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:17:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 1 ms.
[2025-06-06 06:17:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality5424182625791496247.gal : 1 ms
[2025-06-06 06:17:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality7164128166361605703.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/CTLCardinality5424182625791496247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7164128166361605703.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,1.3762e+10,18.2335,424028,2,106106,5,2.74335e+06,6,0,157,2.5935e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2025-06-06 06:18:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:18:30] [INFO ] Implicit Places using invariants in 31 ms returned []
[2025-06-06 06:18:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:18:30] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:18:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 460 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 464 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 928ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 928ms
Finished structural reductions in LTL mode , in 1 iterations and 1000 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:18:31] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:18:31] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:18:31] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:18:31] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:18:31] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:18:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality15078147557597809072.gal : 0 ms
[2025-06-06 06:18:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality15285978589343443464.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/CTLCardinality15078147557597809072.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15285978589343443464.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,1.3762e+10,15.5676,370596,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:19:01] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:19:01] [INFO ] Applying decomposition
[2025-06-06 06:19:01] [INFO ] Flatten gal took : 1 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/graph13313604996456413272.txt' '-o' '/tmp/graph13313604996456413272.bin' '-w' '/tmp/graph13313604996456413272.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13313604996456413272.bin' '-l' '-1' '-v' '-w' '/tmp/graph13313604996456413272.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:19:01] [INFO ] Decomposing Gal with order
[2025-06-06 06:19:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:19:01] [INFO ] Removed a total of 19 redundant transitions.
[2025-06-06 06:19:01] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:19:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 1 ms.
[2025-06-06 06:19:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality1981652120311125826.gal : 0 ms
[2025-06-06 06:19:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality4368177654802643047.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/CTLCardinality1981652120311125826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4368177654802643047.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.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 28 transition count 30
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 27 transition count 29
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 27 transition count 29
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 27 transition count 27
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 8 place count 27 transition count 25
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 12 place count 25 transition count 25
Applied a total of 12 rules in 18 ms. Remains 25 /30 variables (removed 5) and now considering 25/32 (removed 7) transitions.
// Phase 1: matrix 25 rows 25 cols
[2025-06-06 06:19:31] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:19:31] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-06-06 06:19:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:19:31] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 06:19:31] [INFO ] Redundant transitions in 0 ms returned []
Running 23 sub problems to find dead transitions.
[2025-06-06 06:19:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 25/50 variables, 25/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 0/50 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 50/50 variables, and 34 constraints, problems are : Problem set: 0 solved, 23 unsolved in 251 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 23 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/25 variables, 7/9 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (OVERLAPS) 25/50 variables, 25/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 23/57 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/50 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (OVERLAPS) 0/50 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Int declared 50/50 variables, and 57 constraints, problems are : Problem set: 0 solved, 23 unsolved in 313 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 597ms problems are : Problem set: 0 solved, 23 unsolved
Search for dead transitions found 0 dead transitions in 598ms
Starting structural reductions in SI_CTL mode, iteration 1 : 25/30 places, 25/32 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 710 ms. Remains : 25/30 places, 25/32 transitions.
[2025-06-06 06:19:31] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:19:31] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:19:31] [INFO ] Input system was already deterministic with 25 transitions.
[2025-06-06 06:19:31] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:19:31] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:19:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality17327256168058284856.gal : 1 ms
[2025-06-06 06:19:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality3814530355250394002.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/CTLCardinality17327256168058284856.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3814530355250394002.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,3.72358e+08,3.3691,101340,2,43813,5,589609,6,0,128,560234,0


Converting to forward existential form...Done !
original formula: AG(EF(((FIN>xSYNACK)&&(xTIMEWAIT>SYNACK))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((FIN>xSYNACK)&&(xTIMEWAIT>SYNACK)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,13.6289,303564,1,0,6,1.71271e+06,14,0,889,1.36834e+06,5
FORMULA TCPcondis-PT-10-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
// Phase 1: matrix 32 rows 30 cols
[2025-06-06 06:19:45] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:19:45] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-06-06 06:19:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:19:45] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:19:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 456 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 448 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 931ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 931ms
Finished structural reductions in LTL mode , in 1 iterations and 1016 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:19:46] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:19:46] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:19:46] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:19:46] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:19:46] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:19:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality8265470000481455404.gal : 0 ms
[2025-06-06 06:19:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality15933161063921194198.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/CTLCardinality8265470000481455404.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15933161063921194198.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,1.3762e+10,15.4439,370656,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:20:16] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:20:16] [INFO ] Applying decomposition
[2025-06-06 06:20:16] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2380817551708944548.txt' '-o' '/tmp/graph2380817551708944548.bin' '-w' '/tmp/graph2380817551708944548.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2380817551708944548.bin' '-l' '-1' '-v' '-w' '/tmp/graph2380817551708944548.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:20:16] [INFO ] Decomposing Gal with order
[2025-06-06 06:20:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:20:16] [INFO ] Removed a total of 24 redundant transitions.
[2025-06-06 06:20:16] [INFO ] Flatten gal took : 7 ms
[2025-06-06 06:20:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-06 06:20:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality12853427101646395508.gal : 1 ms
[2025-06-06 06:20:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality13781067363997808068.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/CTLCardinality12853427101646395508.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13781067363997808068.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.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
[2025-06-06 06:20:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:20:46] [INFO ] Implicit Places using invariants in 28 ms returned []
[2025-06-06 06:20:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:20:46] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Running 28 sub problems to find dead transitions.
[2025-06-06 06:20:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (OVERLAPS) 0/62 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 39 constraints, problems are : Problem set: 0 solved, 28 unsolved in 464 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 28 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 2 (OVERLAPS) 1/29 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 5 (OVERLAPS) 1/30 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/30 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 7 (OVERLAPS) 32/62 variables, 30/39 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/62 variables, 28/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
At refinement iteration 10 (OVERLAPS) 0/62 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 28 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 67 constraints, problems are : Problem set: 0 solved, 28 unsolved in 484 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 28/28 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 962ms problems are : Problem set: 0 solved, 28 unsolved
Search for dead transitions found 0 dead transitions in 962ms
Finished structural reductions in LTL mode , in 1 iterations and 1051 ms. Remains : 30/30 places, 32/32 transitions.
[2025-06-06 06:20:47] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:20:47] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:20:47] [INFO ] Input system was already deterministic with 32 transitions.
[2025-06-06 06:20:47] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:20:47] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:20:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality13702706538612803371.gal : 1 ms
[2025-06-06 06:20:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality3987135107551915475.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/CTLCardinality13702706538612803371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3987135107551915475.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,1.3762e+10,15.9528,372180,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-06 06:21:17] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:21:17] [INFO ] Applying decomposition
[2025-06-06 06:21:17] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12880196429830023138.txt' '-o' '/tmp/graph12880196429830023138.bin' '-w' '/tmp/graph12880196429830023138.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12880196429830023138.bin' '-l' '-1' '-v' '-w' '/tmp/graph12880196429830023138.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:21:17] [INFO ] Decomposing Gal with order
[2025-06-06 06:21:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:21:17] [INFO ] Removed a total of 21 redundant transitions.
[2025-06-06 06:21:17] [INFO ] Flatten gal took : 3 ms
[2025-06-06 06:21:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 0 ms.
[2025-06-06 06:21:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality12838620939243014627.gal : 0 ms
[2025-06-06 06:21:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality4472350492183028360.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/CTLCardinality12838620939243014627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4472350492183028360.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 30/30 places, 32/32 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 28 transition count 30
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 26 transition count 28
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 26 transition count 28
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 26 transition count 27
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 9 place count 26 transition count 26
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 11 place count 25 transition count 26
Applied a total of 11 rules in 4 ms. Remains 25 /30 variables (removed 5) and now considering 26/32 (removed 6) transitions.
// Phase 1: matrix 26 rows 25 cols
[2025-06-06 06:21:47] [INFO ] Computed 9 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:21:48] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-06-06 06:21:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-06 06:21:48] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-06 06:21:48] [INFO ] Redundant transitions in 0 ms returned []
Running 23 sub problems to find dead transitions.
[2025-06-06 06:21:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (OVERLAPS) 1/25 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/25 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 26/51 variables, 25/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/51 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (OVERLAPS) 0/51 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 51/51 variables, and 34 constraints, problems are : Problem set: 0 solved, 23 unsolved in 365 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 23 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/24 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (OVERLAPS) 1/25 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/25 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/25 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (OVERLAPS) 26/51 variables, 25/34 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/51 variables, 23/57 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/51 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 8 (OVERLAPS) 0/51 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Int declared 51/51 variables, and 57 constraints, problems are : Problem set: 0 solved, 23 unsolved in 355 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 25/25 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 736ms problems are : Problem set: 0 solved, 23 unsolved
Search for dead transitions found 0 dead transitions in 736ms
Starting structural reductions in SI_CTL mode, iteration 1 : 25/30 places, 26/32 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 827 ms. Remains : 25/30 places, 26/32 transitions.
[2025-06-06 06:21:48] [INFO ] Flatten gal took : 2 ms
[2025-06-06 06:21:48] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:21:48] [INFO ] Input system was already deterministic with 26 transitions.
[2025-06-06 06:21:48] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:21:48] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:21:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality8182418181738967825.gal : 0 ms
[2025-06-06 06:21:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality6851433575741369014.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/CTLCardinality8182418181738967825.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6851433575741369014.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,2.90097e+08,10.4263,251252,2,138024,5,1.39048e+06,6,0,129,1.43656e+06,0


Converting to forward existential form...Done !
original formula: AF((EG((xLISTEN<=xFIN)) + EG((CLOSEWAIT>=6))))
=> equivalent forward existential formula: [FwdG(Init,!((EG((xLISTEN<=xFIN)) + EG((CLOSEWAIT>=6)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,29.6157,549268,1,0,9,2.70204e+06,29,3,899,2.48135e+06,8
FORMULA TCPcondis-PT-10-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2025-06-06 06:22:18] [INFO ] Flatten gal took : 5 ms
[2025-06-06 06:22:18] [INFO ] Flatten gal took : 1 ms
[2025-06-06 06:22:18] [INFO ] Applying decomposition
[2025-06-06 06:22:18] [INFO ] Flatten gal took : 2 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/graph6321361397723011789.txt' '-o' '/tmp/graph6321361397723011789.bin' '-w' '/tmp/graph6321361397723011789.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6321361397723011789.bin' '-l' '-1' '-v' '-w' '/tmp/graph6321361397723011789.weights' '-q' '0' '-e' '0.001'
[2025-06-06 06:22:18] [INFO ] Decomposing Gal with order
[2025-06-06 06:22:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-06 06:22:18] [INFO ] Removed a total of 37 redundant transitions.
[2025-06-06 06:22:18] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:22:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-06 06:22:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality14641816857513444390.gal : 1 ms
[2025-06-06 06:22:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality3000737812911710084.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/CTLCardinality14641816857513444390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3000737812911710084.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 13 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,1.3762e+10,85.6051,1720720,2,629592,5,1.08786e+07,6,0,155,9.64374e+06,0


Converting to forward existential form...Done !
original formula: AG(EX(EF((gi4.gu9.xSYNACK>7))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(E(TRUE U (gi4.gu9.xSYNACK>7)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions gi2.gu5.t24, t8, Intersection with reachable at each step enabled. (destroyed/reverse/inters...176
(forward)formula 0,1,710.625,5772920,1,0,63,3.43439e+07,14,33,804,3.35815e+07,57
FORMULA TCPcondis-PT-10-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX(EF(AG(((EF((gi0.gu8.xESTAB<=6)) + (gi1.gu7.xFIN>gi1.gu7.xSYNSENT)) + (gi1.gu1.LASTACK>3)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(E(TRUE U !(((E(TRUE U (gi0.gu8.xESTAB<=6)) + (gi1.gu7.xFIN>gi1.gu7.xSYNSENT)) + (gi1.g...183
(forward)formula 1,1,774.604,5772920,1,0,63,3.43439e+07,21,33,921,3.35815e+07,65
FORMULA TCPcondis-PT-10-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
Detected timeout of ITS tools.
[2025-06-06 06:47:08] [INFO ] Flatten gal took : 4 ms
[2025-06-06 06:47:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality10526809478823118031.gal : 0 ms
[2025-06-06 06:47:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality2161533227229701415.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/CTLCardinality10526809478823118031.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2161533227229701415.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 11 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,1.3762e+10,15.3663,370864,2,92306,5,2.30729e+06,6,0,155,2.23176e+06,0


Converting to forward existential form...Done !
original formula: ((AX((((EG((FINWAIT1>xSYNACK)) * ((((SYN<1)&&(xSYNSENT<3))||(ESTAB>LASTACK))||(FINWAIT2>8))) * ((xLISTEN<9)&&(FIN>5))) + !(E((ESTAB<=SYN)...374
=> equivalent forward existential formula: [FwdG((Init * !((!(EX(!((((EG((FINWAIT1>xSYNACK)) * ((((SYN<1)&&(xSYNSENT<3))||(ESTAB>LASTACK))||(FINWAIT2>8))) ...499
Reverse transition relation is NOT exact ! Due to transitions t8, t24, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/tota...168
Using saturation style SCC detection

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="TCPcondis-PT-10"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is TCPcondis-PT-10, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r240-tall-174915589300185"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-10.tgz
mv TCPcondis-PT-10 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;