Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r198-tall-174894532500297.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 ShieldIIPs-PT-004A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894532500297
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 7.9K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 18K 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 122K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K 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 14:32 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 34K May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2023-12
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2023-13
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2023-14
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2023-15
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-00
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-01
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-02
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-03
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-04
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-05
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-06
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-07
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-08
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-09
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-10
FORMULA_NAME ShieldIIPs-PT-004A-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1749026882471

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-004A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-04 08:48:03] [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]
[2025-06-04 08:48:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 08:48:03] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2025-06-04 08:48:03] [INFO ] Transformed 103 places.
[2025-06-04 08:48:03] [INFO ] Transformed 99 transitions.
[2025-06-04 08:48:03] [INFO ] Found NUPN structural information;
[2025-06-04 08:48:03] [INFO ] Parsed PT model containing 103 places and 99 transitions and 438 arcs in 141 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
FORMULA ShieldIIPs-PT-004A-CTLCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-004A-CTLCardinality-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 70 out of 103 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 7 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2025-06-04 08:48:04] [INFO ] Computed 37 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:48:04] [INFO ] Implicit Places using invariants in 212 ms returned []
[2025-06-04 08:48:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:48:04] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 368 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:48:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:48:07] [INFO ] Deduced a trap composed of 15 places in 1485 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:48:07] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:48:07] [INFO ] Deduced a trap composed of 15 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:48:07] [INFO ] Deduced a trap composed of 8 places in 21 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:48:08] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:48:08] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:48:08] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:48:08] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:48:08] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:48:09] [INFO ] Deduced a trap along path composed of 8 places in 35 ms of which 9 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6699 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6475 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 13233ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 13249ms
Finished structural reductions in LTL mode , in 1 iterations and 13652 ms. Remains : 103/103 places, 99/99 transitions.
Support contains 70 out of 103 places after structural reductions.
[2025-06-04 08:48:17] [INFO ] Flatten gal took : 28 ms
[2025-06-04 08:48:17] [INFO ] Flatten gal took : 13 ms
[2025-06-04 08:48:17] [INFO ] Input system was already deterministic with 99 transitions.
Support contains 60 out of 103 places (down from 70) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 45 to 44
RANDOM walk for 40000 steps (163 resets) in 1100 ms. (36 steps per ms) remains 2/44 properties
BEST_FIRST walk for 40004 steps (28 resets) in 291 ms. (137 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (27 resets) in 223 ms. (178 steps per ms) remains 2/2 properties
[2025-06-04 08:48:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp13 is UNSAT
After SMT solving in domain Real declared 16/202 variables, and 10 constraints, problems are : Problem set: 2 solved, 0 unsolved in 24 ms.
Refiners :[Domain max(s): 6/103 constraints, Positive P Invariants (semi-flows): 4/37 constraints, State Equation: 0/103 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 28ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
[2025-06-04 08:48:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-04 08:48:18] [INFO ] Flatten gal took : 10 ms
FORMULA ShieldIIPs-PT-004A-CTLCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 08:48:18] [INFO ] Flatten gal took : 10 ms
[2025-06-04 08:48:18] [INFO ] Input system was already deterministic with 99 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 103/103 places, 99/99 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 103 transition count 98
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 2 place count 102 transition count 98
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
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 4 place count 101 transition count 97
Applied a total of 4 rules in 22 ms. Remains 101 /103 variables (removed 2) and now considering 97/99 (removed 2) transitions.
// Phase 1: matrix 97 rows 101 cols
[2025-06-04 08:48:18] [INFO ] Computed 37 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:48:18] [INFO ] Implicit Places using invariants in 66 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 69 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 100/103 places, 97/99 transitions.
Applied a total of 0 rules in 5 ms. Remains 100 /100 variables (removed 0) and now considering 97/97 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 97 ms. Remains : 100/103 places, 97/99 transitions.
[2025-06-04 08:48:18] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:48:18] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:48:18] [INFO ] Input system was already deterministic with 97 transitions.
[2025-06-04 08:48:18] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:48:18] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:48:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality5899518604059352295.gal : 10 ms
[2025-06-04 08:48:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality4915771351876764482.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5899518604059352295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4915771351876764482.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,3.78411e+14,14.3516,414144,2,19221,5,1.09461e+06,6,0,499,3.30584e+06,0


Converting to forward existential form...Done !
original formula: EG(EF((AG((p68==1)) + EF(AG((p67==0))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(E(TRUE U !((p68==1)))) + E(TRUE U !(E(TRUE U !((p67==0))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...450
Detected timeout of ITS tools.
[2025-06-04 08:48:48] [INFO ] Flatten gal took : 11 ms
[2025-06-04 08:48:48] [INFO ] Applying decomposition
[2025-06-04 08:48:48] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10266543186664238914.txt' '-o' '/tmp/graph10266543186664238914.bin' '-w' '/tmp/graph10266543186664238914.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10266543186664238914.bin' '-l' '-1' '-v' '-w' '/tmp/graph10266543186664238914.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:48:48] [INFO ] Decomposing Gal with order
[2025-06-04 08:48:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:48:48] [INFO ] Removed a total of 61 redundant transitions.
[2025-06-04 08:48:48] [INFO ] Flatten gal took : 42 ms
[2025-06-04 08:48:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 9 ms.
[2025-06-04 08:48:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality14628896194529022796.gal : 5 ms
[2025-06-04 08:48:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality8853114683078922328.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/CTLCardinality14628896194529022796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8853114683078922328.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 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 3 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2025-06-04 08:49:19] [INFO ] Computed 37 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:49:19] [INFO ] Implicit Places using invariants in 80 ms returned []
[2025-06-04 08:49:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:49:19] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:49:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:49:19] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:49:20] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:49:20] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:49:20] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:49:20] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:49:21] [INFO ] Deduced a trap composed of 11 places in 23 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:49:21] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:49:21] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:49:21] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:49:22] [INFO ] Deduced a trap along path composed of 8 places in 27 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4487 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 5875 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 10379ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 10380ms
Finished structural reductions in LTL mode , in 1 iterations and 10573 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:49:29] [INFO ] Flatten gal took : 10 ms
[2025-06-04 08:49:29] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:49:29] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:49:29] [INFO ] Flatten gal took : 6 ms
[2025-06-04 08:49:29] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:49:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality11240647499226252006.gal : 1 ms
[2025-06-04 08:49:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality3656306870541019516.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/CTLCardinality11240647499226252006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3656306870541019516.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,1.01911e+15,21.7571,553104,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 08:49:59] [INFO ] Flatten gal took : 6 ms
[2025-06-04 08:49:59] [INFO ] Applying decomposition
[2025-06-04 08:49:59] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9973201878435131982.txt' '-o' '/tmp/graph9973201878435131982.bin' '-w' '/tmp/graph9973201878435131982.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9973201878435131982.bin' '-l' '-1' '-v' '-w' '/tmp/graph9973201878435131982.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:49:59] [INFO ] Decomposing Gal with order
[2025-06-04 08:49:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:49:59] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:49:59] [INFO ] Flatten gal took : 11 ms
[2025-06-04 08:49:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 5 ms.
[2025-06-04 08:49:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality547690767617952953.gal : 2 ms
[2025-06-04 08:49:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality12763364011357943097.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/CTLCardinality547690767617952953.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12763364011357943097.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 SI_CTL mode, iteration 0 : 103/103 places, 99/99 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 103 transition count 98
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 102 transition count 98
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 101 transition count 97
Applied a total of 4 rules in 14 ms. Remains 101 /103 variables (removed 2) and now considering 97/99 (removed 2) transitions.
// Phase 1: matrix 97 rows 101 cols
[2025-06-04 08:50:29] [INFO ] Computed 37 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:50:29] [INFO ] Implicit Places using invariants in 78 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 79 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 100/103 places, 97/99 transitions.
Applied a total of 0 rules in 4 ms. Remains 100 /100 variables (removed 0) and now considering 97/97 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 106 ms. Remains : 100/103 places, 97/99 transitions.
[2025-06-04 08:50:29] [INFO ] Flatten gal took : 8 ms
[2025-06-04 08:50:29] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:50:29] [INFO ] Input system was already deterministic with 97 transitions.
[2025-06-04 08:50:29] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:50:29] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:50:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality4331484586573471226.gal : 5 ms
[2025-06-04 08:50:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality15145169063628292256.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/CTLCardinality4331484586573471226.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15145169063628292256.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,3.78411e+14,15.8461,414068,2,19221,5,1.09461e+06,6,0,499,3.30584e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 08:51:00] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:51:00] [INFO ] Applying decomposition
[2025-06-04 08:51:00] [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/graph1565204629508531268.txt' '-o' '/tmp/graph1565204629508531268.bin' '-w' '/tmp/graph1565204629508531268.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1565204629508531268.bin' '-l' '-1' '-v' '-w' '/tmp/graph1565204629508531268.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:51:00] [INFO ] Decomposing Gal with order
[2025-06-04 08:51:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:51:00] [INFO ] Removed a total of 61 redundant transitions.
[2025-06-04 08:51:00] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:51:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 4 ms.
[2025-06-04 08:51:00] [INFO ] Time to serialize gal into /tmp/CTLCardinality17949404906415206626.gal : 2 ms
[2025-06-04 08:51:00] [INFO ] Time to serialize properties into /tmp/CTLCardinality12064499164355529911.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/CTLCardinality17949404906415206626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12064499164355529911.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 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 10 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2025-06-04 08:51:30] [INFO ] Computed 37 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:51:30] [INFO ] Implicit Places using invariants in 72 ms returned []
[2025-06-04 08:51:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:51:30] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:51:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:51:31] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:51:31] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:51:31] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:51:31] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:51:32] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:51:32] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:51:32] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:51:32] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:51:32] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:51:33] [INFO ] Deduced a trap along path composed of 8 places in 22 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4873 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6386 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 11274ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11275ms
Finished structural reductions in LTL mode , in 1 iterations and 11460 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:51:41] [INFO ] Flatten gal took : 10 ms
[2025-06-04 08:51:41] [INFO ] Flatten gal took : 13 ms
[2025-06-04 08:51:41] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:51:41] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:51:41] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:51:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality18012021964890061433.gal : 1 ms
[2025-06-04 08:51:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality1475647853185010232.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/CTLCardinality18012021964890061433.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1475647853185010232.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,1.01911e+15,24.6719,553412,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 08:52:11] [INFO ] Flatten gal took : 6 ms
[2025-06-04 08:52:11] [INFO ] Applying decomposition
[2025-06-04 08:52:11] [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/graph226167979641448963.txt' '-o' '/tmp/graph226167979641448963.bin' '-w' '/tmp/graph226167979641448963.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph226167979641448963.bin' '-l' '-1' '-v' '-w' '/tmp/graph226167979641448963.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:52:11] [INFO ] Decomposing Gal with order
[2025-06-04 08:52:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:52:11] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:52:11] [INFO ] Flatten gal took : 8 ms
[2025-06-04 08:52:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 4 ms.
[2025-06-04 08:52:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality2297984889296339761.gal : 2 ms
[2025-06-04 08:52:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality5157910872528571823.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/CTLCardinality2297984889296339761.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5157910872528571823.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 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 8 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 08:52:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:52:41] [INFO ] Implicit Places using invariants in 78 ms returned []
[2025-06-04 08:52:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:52:41] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:52:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:42] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:42] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:42] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:43] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:43] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:43] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:44] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:44] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:44] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:45] [INFO ] Deduced a trap along path composed of 8 places in 26 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4908 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6493 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 11413ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11414ms
Finished structural reductions in LTL mode , in 1 iterations and 11598 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:52:53] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:52:53] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:52:53] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:52:53] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:52:53] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:52:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality5022496669408987671.gal : 1 ms
[2025-06-04 08:52:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality5173787940754609146.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/CTLCardinality5022496669408987671.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5173787940754609146.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,1.01911e+15,22.2286,552684,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 08:53:23] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:53:23] [INFO ] Applying decomposition
[2025-06-04 08:53:23] [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/graph5885548860156549199.txt' '-o' '/tmp/graph5885548860156549199.bin' '-w' '/tmp/graph5885548860156549199.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5885548860156549199.bin' '-l' '-1' '-v' '-w' '/tmp/graph5885548860156549199.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:53:23] [INFO ] Decomposing Gal with order
[2025-06-04 08:53:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:53:23] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:53:23] [INFO ] Flatten gal took : 8 ms
[2025-06-04 08:53:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 4 ms.
[2025-06-04 08:53:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality1995501639938667965.gal : 3 ms
[2025-06-04 08:53:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality16620966099815835845.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/CTLCardinality1995501639938667965.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16620966099815835845.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 SI_CTL mode, iteration 0 : 103/103 places, 99/99 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 103 transition count 98
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 102 transition count 98
Applied a total of 2 rules in 6 ms. Remains 102 /103 variables (removed 1) and now considering 98/99 (removed 1) transitions.
// Phase 1: matrix 98 rows 102 cols
[2025-06-04 08:53:53] [INFO ] Computed 37 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:53:53] [INFO ] Implicit Places using invariants in 69 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 70 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 101/103 places, 98/99 transitions.
Applied a total of 0 rules in 4 ms. Remains 101 /101 variables (removed 0) and now considering 98/98 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 82 ms. Remains : 101/103 places, 98/99 transitions.
[2025-06-04 08:53:53] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:53:53] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:53:53] [INFO ] Input system was already deterministic with 98 transitions.
[2025-06-04 08:53:53] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:53:53] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:53:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality13900123605216838290.gal : 1 ms
[2025-06-04 08:53:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality1831962310424028246.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/CTLCardinality13900123605216838290.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1831962310424028246.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,5.09557e+14,19.5777,434800,2,21920,5,1.13719e+06,6,0,504,3.41324e+06,0


Converting to forward existential form...Done !
original formula: EF(((EG(A(((p7==1)||(p40==1)) U AG((p45==0)))) * AF(AG(((p50==0)||(p69==1))))) * (EF((p89==1)) * ((p73==0)||(p12==1)))))
=> equivalent forward existential formula: [(FwdU(((FwdU(Init,TRUE) * (EG(!((E(!(!(E(TRUE U !((p45==0))))) U (!(((p7==1)||(p40==1))) * !(!(E(TRUE U !((p45=...304
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...455
Detected timeout of ITS tools.
[2025-06-04 08:54:23] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:54:23] [INFO ] Applying decomposition
[2025-06-04 08:54:23] [INFO ] Flatten gal took : 12 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/graph11382537485986818235.txt' '-o' '/tmp/graph11382537485986818235.bin' '-w' '/tmp/graph11382537485986818235.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11382537485986818235.bin' '-l' '-1' '-v' '-w' '/tmp/graph11382537485986818235.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:54:23] [INFO ] Decomposing Gal with order
[2025-06-04 08:54:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:54:23] [INFO ] Removed a total of 61 redundant transitions.
[2025-06-04 08:54:23] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:54:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 3 ms.
[2025-06-04 08:54:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality8748753325778062826.gal : 1 ms
[2025-06-04 08:54:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality15019938037715792819.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/CTLCardinality8748753325778062826.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15019938037715792819.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 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 5 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
// Phase 1: matrix 99 rows 103 cols
[2025-06-04 08:54:53] [INFO ] Computed 37 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:54:53] [INFO ] Implicit Places using invariants in 71 ms returned []
[2025-06-04 08:54:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:54:54] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:54:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:54] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:54] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:55] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:55] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:55] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:55] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:56] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:56] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:56] [INFO ] Deduced a trap composed of 9 places in 29 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:57] [INFO ] Deduced a trap along path composed of 8 places in 24 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4768 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6475 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 11255ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11256ms
Finished structural reductions in LTL mode , in 1 iterations and 11438 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:55:05] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:55:05] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:55:05] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:55:05] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:55:05] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:55:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality707648743951357369.gal : 1 ms
[2025-06-04 08:55:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality12815808462342647617.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/CTLCardinality707648743951357369.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12815808462342647617.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,1.01911e+15,23.6636,553644,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 08:55:35] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:55:35] [INFO ] Applying decomposition
[2025-06-04 08:55:35] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10739876142366447403.txt' '-o' '/tmp/graph10739876142366447403.bin' '-w' '/tmp/graph10739876142366447403.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10739876142366447403.bin' '-l' '-1' '-v' '-w' '/tmp/graph10739876142366447403.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:55:35] [INFO ] Decomposing Gal with order
[2025-06-04 08:55:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:55:35] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:55:35] [INFO ] Flatten gal took : 8 ms
[2025-06-04 08:55:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 08:55:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality17102412202978036373.gal : 1 ms
[2025-06-04 08:55:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality13118172466654878866.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/CTLCardinality17102412202978036373.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13118172466654878866.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 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 2 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 08:56:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:56:05] [INFO ] Implicit Places using invariants in 71 ms returned []
[2025-06-04 08:56:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:56:05] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:56:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:06] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:06] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:06] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:06] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:07] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:07] [INFO ] Deduced a trap composed of 11 places in 26 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:07] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:07] [INFO ] Deduced a trap composed of 9 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:08] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:08] [INFO ] Deduced a trap along path composed of 8 places in 24 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4893 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6616 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 11522ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11522ms
Finished structural reductions in LTL mode , in 1 iterations and 11683 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:56:17] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:56:17] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:56:17] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:56:17] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:56:17] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:56:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality14746726706186424908.gal : 1 ms
[2025-06-04 08:56:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality9931864662606999027.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/CTLCardinality14746726706186424908.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9931864662606999027.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,1.01911e+15,21.3757,554048,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
original formula: (EG((((p40==0)||(p23==1)) * AG(((p88==0)&&(p93==1))))) + AF(((AG(((p42==0)||(p45==1))) + AG(((p58==0)&&(p33==1)))) * EX(EF(((p10==0)&&(p2...166
=> equivalent forward existential formula: [FwdG((Init * !(EG((((p40==0)||(p23==1)) * !(E(TRUE U !(((p88==0)&&(p93==1))))))))),!(((!(E(TRUE U !(((p42==0)||...256
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...455
Detected timeout of ITS tools.
[2025-06-04 08:56:47] [INFO ] Flatten gal took : 10 ms
[2025-06-04 08:56:47] [INFO ] Applying decomposition
[2025-06-04 08:56:47] [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/graph7300531933845791879.txt' '-o' '/tmp/graph7300531933845791879.bin' '-w' '/tmp/graph7300531933845791879.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7300531933845791879.bin' '-l' '-1' '-v' '-w' '/tmp/graph7300531933845791879.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:56:47] [INFO ] Decomposing Gal with order
[2025-06-04 08:56:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:56:47] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:56:47] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:56:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 08:56:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality14360011955873796438.gal : 2 ms
[2025-06-04 08:56:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality4848063819588412395.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/CTLCardinality14360011955873796438.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4848063819588412395.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 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 4 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 08:57:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:57:17] [INFO ] Implicit Places using invariants in 71 ms returned []
[2025-06-04 08:57:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:57:17] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:57:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:57:18] [INFO ] Deduced a trap composed of 15 places in 24 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:57:18] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:57:18] [INFO ] Deduced a trap composed of 15 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:57:18] [INFO ] Deduced a trap composed of 8 places in 19 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:57:19] [INFO ] Deduced a trap composed of 9 places in 21 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:57:19] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:57:19] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:57:19] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:57:19] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:57:20] [INFO ] Deduced a trap along path composed of 8 places in 23 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4713 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6487 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 11211ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11212ms
Finished structural reductions in LTL mode , in 1 iterations and 11402 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:57:28] [INFO ] Flatten gal took : 8 ms
[2025-06-04 08:57:28] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:57:28] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:57:28] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:57:28] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:57:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality16785211503396234214.gal : 1 ms
[2025-06-04 08:57:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality13584442962702913957.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/CTLCardinality16785211503396234214.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13584442962702913957.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,1.01911e+15,19.8392,552988,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
original formula: E((EG(EX(TRUE)) + EF(AG((p79==1)))) U (p16!=0))
=> equivalent forward existential formula: [(FwdU(Init,(EG(EX(TRUE)) + E(TRUE U !(E(TRUE U !((p79==1))))))) * (p16!=0))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...455
Detected timeout of ITS tools.
[2025-06-04 08:57:58] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:57:58] [INFO ] Applying decomposition
[2025-06-04 08:57:58] [INFO ] Flatten gal took : 12 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/graph2225365074987526551.txt' '-o' '/tmp/graph2225365074987526551.bin' '-w' '/tmp/graph2225365074987526551.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2225365074987526551.bin' '-l' '-1' '-v' '-w' '/tmp/graph2225365074987526551.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:57:58] [INFO ] Decomposing Gal with order
[2025-06-04 08:57:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:57:58] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:57:58] [INFO ] Flatten gal took : 6 ms
[2025-06-04 08:57:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 08:57:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality11520833734572472086.gal : 1 ms
[2025-06-04 08:57:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality15279482214518201802.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/CTLCardinality11520833734572472086.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15279482214518201802.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 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 1 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 08:58:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:58:29] [INFO ] Implicit Places using invariants in 78 ms returned []
[2025-06-04 08:58:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:58:29] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:58:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:58:30] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:58:30] [INFO ] Deduced a trap composed of 15 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:58:30] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:58:30] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:58:31] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:58:31] [INFO ] Deduced a trap composed of 11 places in 24 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:58:31] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:58:31] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:58:31] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:58:32] [INFO ] Deduced a trap along path composed of 8 places in 23 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4867 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6477 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 11353ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11354ms
Finished structural reductions in LTL mode , in 1 iterations and 11533 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:58:40] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:58:40] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:58:40] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:58:40] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:58:40] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:58:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality17729095661082261121.gal : 0 ms
[2025-06-04 08:58:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality8869542825602344344.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/CTLCardinality17729095661082261121.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8869542825602344344.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,1.01911e+15,25.4887,552144,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 08:59:10] [INFO ] Flatten gal took : 6 ms
[2025-06-04 08:59:10] [INFO ] Applying decomposition
[2025-06-04 08:59:10] [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/graph17910025949681736944.txt' '-o' '/tmp/graph17910025949681736944.bin' '-w' '/tmp/graph17910025949681736944.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17910025949681736944.bin' '-l' '-1' '-v' '-w' '/tmp/graph17910025949681736944.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:59:10] [INFO ] Decomposing Gal with order
[2025-06-04 08:59:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:59:10] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:59:10] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:59:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 08:59:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality1642017870388990264.gal : 1 ms
[2025-06-04 08:59:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality3324840627207639431.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/CTLCardinality1642017870388990264.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3324840627207639431.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 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 1 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 08:59:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:59:40] [INFO ] Implicit Places using invariants in 76 ms returned []
[2025-06-04 08:59:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:59:40] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:59:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:41] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:41] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:41] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:41] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:42] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:42] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:43] [INFO ] Deduced a trap composed of 9 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:43] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:43] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:43] [INFO ] Deduced a trap along path composed of 8 places in 28 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4949 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6552 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 11511ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11511ms
Finished structural reductions in LTL mode , in 1 iterations and 11691 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:59:52] [INFO ] Flatten gal took : 8 ms
[2025-06-04 08:59:52] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:59:52] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:59:52] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:59:52] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:59:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality8556652514842032678.gal : 0 ms
[2025-06-04 08:59:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality9904238310257458117.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/CTLCardinality8556652514842032678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9904238310257458117.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,1.01911e+15,20.695,553872,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 09:00:22] [INFO ] Flatten gal took : 5 ms
[2025-06-04 09:00:22] [INFO ] Applying decomposition
[2025-06-04 09:00:22] [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/graph15284823811305208154.txt' '-o' '/tmp/graph15284823811305208154.bin' '-w' '/tmp/graph15284823811305208154.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15284823811305208154.bin' '-l' '-1' '-v' '-w' '/tmp/graph15284823811305208154.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:00:22] [INFO ] Decomposing Gal with order
[2025-06-04 09:00:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:00:22] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 09:00:22] [INFO ] Flatten gal took : 7 ms
[2025-06-04 09:00:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 3 ms.
[2025-06-04 09:00:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality11996553054378139296.gal : 2 ms
[2025-06-04 09:00:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality2273918393000797395.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/CTLCardinality11996553054378139296.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2273918393000797395.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 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 4 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 09:00:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:00:52] [INFO ] Implicit Places using invariants in 78 ms returned []
[2025-06-04 09:00:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:00:52] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 09:00:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:53] [INFO ] Deduced a trap composed of 15 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:53] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:53] [INFO ] Deduced a trap composed of 15 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:53] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:54] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:54] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:54] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:55] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:55] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:55] [INFO ] Deduced a trap along path composed of 8 places in 23 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4791 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6609 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 11413ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11413ms
Finished structural reductions in LTL mode , in 1 iterations and 11598 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 09:01:04] [INFO ] Flatten gal took : 10 ms
[2025-06-04 09:01:04] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:01:04] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 09:01:04] [INFO ] Flatten gal took : 2 ms
[2025-06-04 09:01:04] [INFO ] Flatten gal took : 5 ms
[2025-06-04 09:01:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality3014799628190078422.gal : 1 ms
[2025-06-04 09:01:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality7634851660392998553.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/CTLCardinality3014799628190078422.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7634851660392998553.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,1.01911e+15,20.3336,552548,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
original formula: (AF((p6==1)) + EX(TRUE))
=> equivalent forward existential formula: [FwdG((Init * !(EX(TRUE))),!((p6==1)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...455
Detected timeout of ITS tools.
[2025-06-04 09:01:34] [INFO ] Flatten gal took : 9 ms
[2025-06-04 09:01:34] [INFO ] Applying decomposition
[2025-06-04 09:01:34] [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/graph8449473349022727023.txt' '-o' '/tmp/graph8449473349022727023.bin' '-w' '/tmp/graph8449473349022727023.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8449473349022727023.bin' '-l' '-1' '-v' '-w' '/tmp/graph8449473349022727023.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:01:34] [INFO ] Decomposing Gal with order
[2025-06-04 09:01:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:01:34] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 09:01:34] [INFO ] Flatten gal took : 11 ms
[2025-06-04 09:01:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 09:01:34] [INFO ] Time to serialize gal into /tmp/CTLCardinality3526782613434123212.gal : 2 ms
[2025-06-04 09:01:34] [INFO ] Time to serialize properties into /tmp/CTLCardinality12221194581942564409.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/CTLCardinality3526782613434123212.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12221194581942564409.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 : 103/103 places, 99/99 transitions.
Applied a total of 0 rules in 4 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 09:02:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:02:04] [INFO ] Implicit Places using invariants in 59 ms returned []
[2025-06-04 09:02:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:02:04] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 09:02:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:02:05] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:02:05] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:02:05] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:02:05] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 4/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/247 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:02:06] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:02:06] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 2/249 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:02:06] [INFO ] Deduced a trap composed of 9 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:02:06] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:02:06] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 3/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:02:07] [INFO ] Deduced a trap along path composed of 8 places in 28 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 1/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 11 (OVERLAPS) 0/202 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Real declared 202/202 variables, and 253 constraints, problems are : Problem set: 0 solved, 98 unsolved in 4752 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 98 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 2 (OVERLAPS) 1/103 variables, 37/139 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/103 variables, 1/140 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/103 variables, 9/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/103 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 6 (OVERLAPS) 99/202 variables, 103/252 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/202 variables, 98/350 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/202 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
At refinement iteration 10 (OVERLAPS) 0/202 variables, 0/351 constraints. Problems are: Problem set: 0 solved, 98 unsolved
No progress, stopping.
After SMT solving in domain Int declared 202/202 variables, and 351 constraints, problems are : Problem set: 0 solved, 98 unsolved in 6458 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 103/103 constraints, PredecessorRefiner: 98/98 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 11232ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11232ms
Finished structural reductions in LTL mode , in 1 iterations and 11394 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 09:02:15] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:02:15] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:02:15] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 09:02:15] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:02:15] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:02:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality10522602467232422555.gal : 1 ms
[2025-06-04 09:02:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality11268431137107042236.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/CTLCardinality10522602467232422555.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11268431137107042236.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,1.01911e+15,22.3527,552848,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 09:02:45] [INFO ] Flatten gal took : 9 ms
[2025-06-04 09:02:45] [INFO ] Applying decomposition
[2025-06-04 09:02:45] [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/graph5956072445609819330.txt' '-o' '/tmp/graph5956072445609819330.bin' '-w' '/tmp/graph5956072445609819330.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5956072445609819330.bin' '-l' '-1' '-v' '-w' '/tmp/graph5956072445609819330.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:02:45] [INFO ] Decomposing Gal with order
[2025-06-04 09:02:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:02:45] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 09:02:45] [INFO ] Flatten gal took : 8 ms
[2025-06-04 09:02:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 09:02:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality13115848059555127808.gal : 1 ms
[2025-06-04 09:02:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality17302947463761044243.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/CTLCardinality13115848059555127808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17302947463761044243.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.
[2025-06-04 09:03:15] [INFO ] Flatten gal took : 8 ms
[2025-06-04 09:03:15] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:03:15] [INFO ] Applying decomposition
[2025-06-04 09:03:15] [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/graph10063422388858367120.txt' '-o' '/tmp/graph10063422388858367120.bin' '-w' '/tmp/graph10063422388858367120.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10063422388858367120.bin' '-l' '-1' '-v' '-w' '/tmp/graph10063422388858367120.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:03:15] [INFO ] Decomposing Gal with order
[2025-06-04 09:03:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:03:16] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 09:03:16] [INFO ] Flatten gal took : 9 ms
[2025-06-04 09:03:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 3 ms.
[2025-06-04 09:03:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality18133006991798948058.gal : 1 ms
[2025-06-04 09:03:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality18150778499774189619.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/CTLCardinality18133006991798948058.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18150778499774189619.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 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,1.01911e+15,713.936,5305452,3914,31,5.42865e+06,121,211,3.87274e+07,32,622,0


Converting to forward existential form...Done !
original formula: EG(EF((AG((i2.i0.u25.p68==1)) + EF(AG((i2.i2.u24.p67==0))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(E(TRUE U !((i2.i0.u25.p68==1)))) + E(TRUE U !(E(TRUE U !((i2.i2.u24.p67==0))))))))] != FA...158
Reverse transition relation is NOT exact ! Due to transitions t21, t51, i0.t98, i0.t0, i0.i1.t85, i0.i1.u8.t3, i0.i1.u8.t4, i0.i2.t87, i0.i2.t94, i0.i2.u6....697
Detected timeout of ITS tools.
[2025-06-04 09:28:20] [INFO ] Applying decomposition
[2025-06-04 09:28:20] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:28:20] [INFO ] Decomposing Gal with order
[2025-06-04 09:28:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:28:20] [INFO ] Removed a total of 68 redundant transitions.
[2025-06-04 09:28:20] [INFO ] Flatten gal took : 6 ms
[2025-06-04 09:28:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 1 ms.
[2025-06-04 09:28:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality8450384234237775920.gal : 1 ms
[2025-06-04 09:28:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality747200557311184181.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/CTLCardinality8450384234237775920.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality747200557311184181.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 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,1.01911e+15,6.35144,222656,2836,27,396277,169,218,931188,30,353,0


Converting to forward existential form...Done !
original formula: EG(EF((AG((u29.p68==1)) + EF(AG((u28.p67==0))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(E(TRUE U !((u29.p68==1)))) + E(TRUE U !(E(TRUE U !((u28.p67==0))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t40, t41, t46, t48, t55, t57, t66, t67, t70, t71, t80, t82, t85, t86, t95, t98, u8.t1, u8.t2,...488

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="ShieldIIPs-PT-004A"
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 ShieldIIPs-PT-004A, 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 r198-tall-174894532500297"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-004A.tgz
mv ShieldIIPs-PT-004A 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 ;