Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r198-tall-174894532500298.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 CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894532500298
=====================================================================

--------------------
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-CTLFireability-2023-12
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2023-13
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2023-14
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2023-15
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-00
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-01
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-02
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-03
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-04
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-05
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-06
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-07
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-08
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-09
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-10
FORMULA_NAME ShieldIIPs-PT-004A-CTLFireability-2025-11

=== Now, execution of the tool begins

BK_START 1749027041756

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
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
CTLFireability PT
Running Version 202505121319
[2025-06-04 08:50:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-04 08:50:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 08:50:43] [INFO ] Load time of PNML (sax parser for PT used): 60 ms
[2025-06-04 08:50:43] [INFO ] Transformed 103 places.
[2025-06-04 08:50:43] [INFO ] Transformed 99 transitions.
[2025-06-04 08:50:43] [INFO ] Found NUPN structural information;
[2025-06-04 08:50:43] [INFO ] Parsed PT model containing 103 places and 99 transitions and 438 arcs in 149 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 72 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 08:50:43] [INFO ] Computed 37 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:50:43] [INFO ] Implicit Places using invariants in 227 ms returned []
[2025-06-04 08:50:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:50:43] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 412 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:50:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 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 08:50:44] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:50:44] [INFO ] Deduced a trap composed of 15 places in 35 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:50:44] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:50:45] [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 08:50:45] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:50:45] [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 08:50:46] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:50:46] [INFO ] Deduced a trap composed of 9 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 08:50:46] [INFO ] Deduced a trap composed of 9 places in 23 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 08:50:47] [INFO ] Deduced a trap along path composed of 8 places in 37 ms of which 8 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 5389 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 6742 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 12201ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 12211ms
Finished structural reductions in LTL mode , in 1 iterations and 12650 ms. Remains : 103/103 places, 99/99 transitions.
Support contains 72 out of 103 places after structural reductions.
[2025-06-04 08:50:56] [INFO ] Flatten gal took : 37 ms
[2025-06-04 08:50:56] [INFO ] Flatten gal took : 21 ms
[2025-06-04 08:50:56] [INFO ] Input system was already deterministic with 99 transitions.
Reduction of identical properties reduced properties to check from 61 to 59
RANDOM walk for 31641 steps (129 resets) in 752 ms. (42 steps per ms) remains 0/59 properties
[2025-06-04 08:50:56] [INFO ] Flatten gal took : 10 ms
[2025-06-04 08:50:56] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:50:56] [INFO ] Input system was already deterministic with 99 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
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 08:50:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:50:56] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-06-04 08:50:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:50:56] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:50:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 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 08:50:57] [INFO ] Deduced a trap composed of 15 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:50:57] [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 08:50:57] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:50:57] [INFO ] Deduced a trap composed of 8 places in 29 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 08:50:58] [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 08:50:58] [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 08:50:58] [INFO ] Deduced a trap composed of 9 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 08:50:59] [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 08:50:59] [INFO ] Deduced a trap composed of 9 places in 29 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 08:50:59] [INFO ] Deduced a trap along path composed of 8 places in 30 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 4938 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 6560 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 11526ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11527ms
Finished structural reductions in LTL mode , in 1 iterations and 11691 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:51:08] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:51:08] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:51:08] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:51:08] [INFO ] Flatten gal took : 8 ms
[2025-06-04 08:51:08] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:51:08] [INFO ] Time to serialize gal into /tmp/CTLFireability9963879363371321711.gal : 3 ms
[2025-06-04 08:51:08] [INFO ] Time to serialize properties into /tmp/CTLFireability1106176974936734510.ctl : 4 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/CTLFireability9963879363371321711.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1106176974936734510.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+15,21.382,552496,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
original formula: EF(((p96==1) * AG((EX(((p76==1)||((p33==1)&&(p47==1)))) + ((p5==1)&&(p18==1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (p96==1)) * !(E(TRUE U !((EX(((p76==1)||((p33==1)&&(p47==1)))) + ((p5==1)&&(p18==1)))))))] ...163
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 08:51:38] [INFO ] Flatten gal took : 8 ms
[2025-06-04 08:51:38] [INFO ] Applying decomposition
[2025-06-04 08:51:38] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12200180885284911057.txt' '-o' '/tmp/graph12200180885284911057.bin' '-w' '/tmp/graph12200180885284911057.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12200180885284911057.bin' '-l' '-1' '-v' '-w' '/tmp/graph12200180885284911057.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:51:38] [INFO ] Decomposing Gal with order
[2025-06-04 08:51:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:51:38] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:51:38] [INFO ] Flatten gal took : 50 ms
[2025-06-04 08:51:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 10 ms.
[2025-06-04 08:51:38] [INFO ] Time to serialize gal into /tmp/CTLFireability18428358870221052672.gal : 4 ms
[2025-06-04 08:51:38] [INFO ] Time to serialize properties into /tmp/CTLFireability12307155837506423582.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/CTLFireability18428358870221052672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12307155837506423582.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 6 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 08:52:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:52:08] [INFO ] Implicit Places using invariants in 89 ms returned []
[2025-06-04 08:52:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:52:08] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:52:08] [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 08:52:09] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:09] [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 08:52:09] [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 08:52:09] [INFO ] Deduced a trap composed of 8 places in 27 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 08:52:10] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:52:10] [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 08:52:11] [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 08:52:11] [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 08:52:11] [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 08:52:11] [INFO ] Deduced a trap along path composed of 8 places in 25 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 4926 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 6666 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 11616ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11617ms
Finished structural reductions in LTL mode , in 1 iterations and 11823 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:52:20] [INFO ] Flatten gal took : 8 ms
[2025-06-04 08:52:20] [INFO ] Flatten gal took : 6 ms
[2025-06-04 08:52:20] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:52:20] [INFO ] Flatten gal took : 6 ms
[2025-06-04 08:52:20] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:52:20] [INFO ] Time to serialize gal into /tmp/CTLFireability6827929925619251329.gal : 1 ms
[2025-06-04 08:52:20] [INFO ] Time to serialize properties into /tmp/CTLFireability5712806140604948915.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/CTLFireability6827929925619251329.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5712806140604948915.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+15,24.4298,552172,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 08:52:50] [INFO ] Flatten gal took : 11 ms
[2025-06-04 08:52:50] [INFO ] Applying decomposition
[2025-06-04 08:52:50] [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/graph16130580959608677119.txt' '-o' '/tmp/graph16130580959608677119.bin' '-w' '/tmp/graph16130580959608677119.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16130580959608677119.bin' '-l' '-1' '-v' '-w' '/tmp/graph16130580959608677119.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:52:50] [INFO ] Decomposing Gal with order
[2025-06-04 08:52:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:52:50] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:52:50] [INFO ] Flatten gal took : 38 ms
[2025-06-04 08:52:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 5 ms.
[2025-06-04 08:52:50] [INFO ] Time to serialize gal into /tmp/CTLFireability12799822574534996671.gal : 5 ms
[2025-06-04 08:52:50] [INFO ] Time to serialize properties into /tmp/CTLFireability285546516908380623.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/CTLFireability12799822574534996671.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability285546516908380623.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 3 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 08:53:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:53:20] [INFO ] Implicit Places using invariants in 73 ms returned []
[2025-06-04 08:53:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:53:20] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:53:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 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 08:53:21] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:53:21] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:53:21] [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 08:53:22] [INFO ] Deduced a trap composed of 8 places in 33 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 08:53:22] [INFO ] Deduced a trap composed of 9 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:53:22] [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 08:53:23] [INFO ] Deduced a trap composed of 9 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:53:23] [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 08:53:23] [INFO ] Deduced a trap composed of 9 places in 33 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 08:53:24] [INFO ] Deduced a trap along path composed of 8 places in 30 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 4921 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 6582 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 11534ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11535ms
Finished structural reductions in LTL mode , in 1 iterations and 11701 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:53:32] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:53:32] [INFO ] Flatten gal took : 6 ms
[2025-06-04 08:53:32] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:53:32] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:53:32] [INFO ] Flatten gal took : 6 ms
[2025-06-04 08:53:32] [INFO ] Time to serialize gal into /tmp/CTLFireability15621595147726428320.gal : 1 ms
[2025-06-04 08:53:32] [INFO ] Time to serialize properties into /tmp/CTLFireability3014790279068054300.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/CTLFireability15621595147726428320.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3014790279068054300.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+15,19.9954,553248,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
original formula: (A((AF(!(EX(((p29==1)&&(p44==1))))) * AX(((p1==1)&&(p20==1)))) U E((((!(AG((((p11==1)&&(p17==1))&&(p27==1)))) * A((((p63==1)&&(p71==1))&&...334
=> equivalent forward existential formula: [FwdG((Init * !((E(!(E((((!(!(E(TRUE U !((((p11==1)&&(p17==1))&&(p27==1)))))) * !((E(!(((p57==1)&&(p59==1))) U (...1161
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 08:54:02] [INFO ] Flatten gal took : 12 ms
[2025-06-04 08:54:02] [INFO ] Applying decomposition
[2025-06-04 08:54:02] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1890426785798067121.txt' '-o' '/tmp/graph1890426785798067121.bin' '-w' '/tmp/graph1890426785798067121.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1890426785798067121.bin' '-l' '-1' '-v' '-w' '/tmp/graph1890426785798067121.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:54:02] [INFO ] Decomposing Gal with order
[2025-06-04 08:54:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:54:02] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:54:02] [INFO ] Flatten gal took : 10 ms
[2025-06-04 08:54:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 4 ms.
[2025-06-04 08:54:02] [INFO ] Time to serialize gal into /tmp/CTLFireability16954544390564679784.gal : 1 ms
[2025-06-04 08:54:02] [INFO ] Time to serialize properties into /tmp/CTLFireability14831234191979035422.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/CTLFireability16954544390564679784.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14831234191979035422.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 6 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 08:54:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:54:32] [INFO ] Implicit Places using invariants in 68 ms returned []
[2025-06-04 08:54:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:54:32] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:54:32] [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 08:54:33] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:33] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:33] [INFO ] Deduced a trap composed of 15 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:33] [INFO ] Deduced a trap composed of 8 places in 27 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 08:54:34] [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 08:54:34] [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 08:54:35] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:35] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:54:35] [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 08:54:35] [INFO ] Deduced a trap along path composed of 8 places in 26 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 4843 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 6426 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 11279ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11281ms
Finished structural reductions in LTL mode , in 1 iterations and 11452 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:54:44] [INFO ] Flatten gal took : 12 ms
[2025-06-04 08:54:44] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:54:44] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:54:44] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:54:44] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:54:44] [INFO ] Time to serialize gal into /tmp/CTLFireability11871683740706002481.gal : 1 ms
[2025-06-04 08:54:44] [INFO ] Time to serialize properties into /tmp/CTLFireability9138729004451982085.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/CTLFireability11871683740706002481.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9138729004451982085.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+15,19.4224,553884,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
original formula: E(AG((((p63==1)&&(p73==1))&&(p77==1))) U A(E((((AX((((p88==1)&&(p96==1))&&(p102==1))) + ((p8==1)&&(p23==1))) + (((p6==1)&&(p16==1))||(((p...481
=> equivalent forward existential formula: [((FwdU(Init,!(E(TRUE U !((((p63==1)&&(p73==1))&&(p77==1)))))) * !(EG(!((!(EG(!(E(((p6==1)&&(p17==1)) U ((p29==1...945
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 08:55:14] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:55:14] [INFO ] Applying decomposition
[2025-06-04 08:55:14] [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/graph16564156877686717649.txt' '-o' '/tmp/graph16564156877686717649.bin' '-w' '/tmp/graph16564156877686717649.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16564156877686717649.bin' '-l' '-1' '-v' '-w' '/tmp/graph16564156877686717649.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:55:14] [INFO ] Decomposing Gal with order
[2025-06-04 08:55:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:55:14] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:55:14] [INFO ] Flatten gal took : 14 ms
[2025-06-04 08:55:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 3 ms.
[2025-06-04 08:55:14] [INFO ] Time to serialize gal into /tmp/CTLFireability4429066155449900000.gal : 1 ms
[2025-06-04 08:55:14] [INFO ] Time to serialize properties into /tmp/CTLFireability15166417266793200141.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/CTLFireability4429066155449900000.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15166417266793200141.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 08:55:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:55:44] [INFO ] Implicit Places using invariants in 76 ms returned []
[2025-06-04 08:55:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:55:44] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 207 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:55:44] [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 08:55:45] [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 08:55:45] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:55:45] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:55:45] [INFO ] Deduced a trap composed of 8 places in 26 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 08:55:46] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:55:46] [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 08:55:46] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:55:46] [INFO ] Deduced a trap composed of 9 places in 18 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:55:47] [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 08:55:47] [INFO ] Deduced a trap along path composed of 8 places in 20 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 4921 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 6450 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 11390ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11390ms
Finished structural reductions in LTL mode , in 1 iterations and 11602 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:55:56] [INFO ] Flatten gal took : 10 ms
[2025-06-04 08:55:56] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:55:56] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:55:56] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:55:56] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:55:56] [INFO ] Time to serialize gal into /tmp/CTLFireability9857640227850071677.gal : 1 ms
[2025-06-04 08:55:56] [INFO ] Time to serialize properties into /tmp/CTLFireability11157304220934261428.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/CTLFireability9857640227850071677.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11157304220934261428.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+15,22.1378,552468,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 08:56:26] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:56:26] [INFO ] Applying decomposition
[2025-06-04 08:56:26] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15599168129804746844.txt' '-o' '/tmp/graph15599168129804746844.bin' '-w' '/tmp/graph15599168129804746844.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15599168129804746844.bin' '-l' '-1' '-v' '-w' '/tmp/graph15599168129804746844.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:56:26] [INFO ] Decomposing Gal with order
[2025-06-04 08:56:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:56:26] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:56:26] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:56:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 3 ms.
[2025-06-04 08:56:26] [INFO ] Time to serialize gal into /tmp/CTLFireability14557368502195879788.gal : 1 ms
[2025-06-04 08:56:26] [INFO ] Time to serialize properties into /tmp/CTLFireability16258841383543988183.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/CTLFireability14557368502195879788.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16258841383543988183.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 08:56:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:56:56] [INFO ] Implicit Places using invariants in 66 ms returned []
[2025-06-04 08:56:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:56:56] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 08:56:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 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 08:56:57] [INFO ] Deduced a trap composed of 15 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:57] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:57] [INFO ] Deduced a trap composed of 15 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:57] [INFO ] Deduced a trap composed of 8 places in 29 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 08:56:58] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:58] [INFO ] Deduced a trap composed of 11 places in 23 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 08:56:58] [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 08:56:58] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:56:58] [INFO ] Deduced a trap composed of 9 places in 32 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 08:56:59] [INFO ] Deduced a trap along path composed of 8 places in 19 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 4731 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 6405 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 11157ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11157ms
Finished structural reductions in LTL mode , in 1 iterations and 11329 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 08:57:07] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:57:07] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:57:07] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 08:57:07] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:57:07] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:57:07] [INFO ] Time to serialize gal into /tmp/CTLFireability7789513578155068080.gal : 3 ms
[2025-06-04 08:57:07] [INFO ] Time to serialize properties into /tmp/CTLFireability2084488711930045522.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/CTLFireability7789513578155068080.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2084488711930045522.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+15,20.518,553588,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
original formula: AX(!(E(EG(((!(((p11==1)&&(p17==1))&&(p26==1)))||(((p7==1)&&(p9==1))&&(p87==1)))) U (A(AF((p50==1)) U ((p66==1)&&(p96==1))) * (E(((p14==1)...222
=> equivalent forward existential formula: ([(FwdU((FwdU(EY(Init),EG(((!(((p11==1)&&(p17==1))&&(p26==1)))||(((p7==1)&&(p9==1))&&(p87==1))))) * !((E(!(((p66...559
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 08:57:37] [INFO ] Flatten gal took : 8 ms
[2025-06-04 08:57:37] [INFO ] Applying decomposition
[2025-06-04 08:57:37] [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/graph15367050796756679547.txt' '-o' '/tmp/graph15367050796756679547.bin' '-w' '/tmp/graph15367050796756679547.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15367050796756679547.bin' '-l' '-1' '-v' '-w' '/tmp/graph15367050796756679547.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:57:37] [INFO ] Decomposing Gal with order
[2025-06-04 08:57:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:57:37] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:57:37] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:57:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 08:57:37] [INFO ] Time to serialize gal into /tmp/CTLFireability9090753164258562331.gal : 1 ms
[2025-06-04 08:57:37] [INFO ] Time to serialize properties into /tmp/CTLFireability8715861707794591932.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/CTLFireability9090753164258562331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8715861707794591932.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 23 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 08:58:07] [INFO ] Computed 37 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:58:07] [INFO ] Implicit Places using invariants in 110 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 112 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 141 ms. Remains : 100/103 places, 97/99 transitions.
[2025-06-04 08:58:07] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:58:07] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:58:07] [INFO ] Input system was already deterministic with 97 transitions.
[2025-06-04 08:58:07] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:58:07] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:58:07] [INFO ] Time to serialize gal into /tmp/CTLFireability4591959523443435016.gal : 1 ms
[2025-06-04 08:58:07] [INFO ] Time to serialize properties into /tmp/CTLFireability16805560869419187813.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/CTLFireability4591959523443435016.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16805560869419187813.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+14,17.1659,413348,2,19221,5,1.09461e+06,6,0,499,3.30584e+06,0


Converting to forward existential form...Done !
original formula: !(A(!((EG((((p26==1)||(((p38==1)&&(p46==1))&&(p50==1)))&&((((p61==1)&&(p67==1))&&(p77==1))||(((p61==1)&&(p65==1))&&(p76==1))))) + (p51==1...191
=> equivalent forward existential formula: ([((FwdU(Init,!(EG(E(TRUE U ((p37==1)&&(p70==1)))))) * !(!((EG((((p26==1)||(((p38==1)&&(p46==1))&&(p50==1)))&&((...352
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 08:58:37] [INFO ] Flatten gal took : 9 ms
[2025-06-04 08:58:37] [INFO ] Applying decomposition
[2025-06-04 08:58:37] [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/graph207672815832035318.txt' '-o' '/tmp/graph207672815832035318.bin' '-w' '/tmp/graph207672815832035318.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph207672815832035318.bin' '-l' '-1' '-v' '-w' '/tmp/graph207672815832035318.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:58:38] [INFO ] Decomposing Gal with order
[2025-06-04 08:58:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:58:38] [INFO ] Removed a total of 61 redundant transitions.
[2025-06-04 08:58:38] [INFO ] Flatten gal took : 7 ms
[2025-06-04 08:58:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 4 ms.
[2025-06-04 08:58:38] [INFO ] Time to serialize gal into /tmp/CTLFireability13868201519875523723.gal : 1 ms
[2025-06-04 08:58:38] [INFO ] Time to serialize properties into /tmp/CTLFireability16016172495867617958.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/CTLFireability13868201519875523723.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16016172495867617958.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 SI_CTL mode, iteration 0 : 103/103 places, 99/99 transitions.
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 2 place count 102 transition count 98
Applied a total of 2 rules in 13 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 08:59:08] [INFO ] Computed 37 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:59:08] [INFO ] Implicit Places using invariants in 81 ms returned []
[2025-06-04 08:59:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 08:59:08] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 08:59:08] [INFO ] Redundant transitions in 23 ms returned []
Running 97 sub problems to find dead transitions.
[2025-06-04 08:59:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (OVERLAPS) 1/102 variables, 37/138 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 1/139 constraints. Problems are: Problem set: 0 solved, 97 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:09] [INFO ] Deduced a trap composed of 15 places in 50 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:09] [INFO ] Deduced a trap composed of 15 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:09] [INFO ] Deduced a trap composed of 15 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:09] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 4/143 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 0/143 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 98/200 variables, 102/245 constraints. Problems are: Problem set: 0 solved, 97 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:10] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:10] [INFO ] Deduced a trap composed of 11 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 08:59:10] [INFO ] Deduced a trap composed of 9 places in 22 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:10] [INFO ] Deduced a trap composed of 9 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 08:59:10] [INFO ] Deduced a trap composed of 11 places in 38 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/200 variables, 5/250 constraints. Problems are: Problem set: 0 solved, 97 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:10] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 1/251 constraints. Problems are: Problem set: 0 solved, 97 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:11] [INFO ] Deduced a trap composed of 12 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 08:59:11] [INFO ] Deduced a trap composed of 13 places in 45 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/200 variables, 2/253 constraints. Problems are: Problem set: 0 solved, 97 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:11] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/200 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/200 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 97 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:12] [INFO ] Deduced a trap composed of 17 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 08:59:12] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:12] [INFO ] Deduced a trap composed of 19 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 08:59:13] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 1 ms to minimize.
At refinement iteration 12 (OVERLAPS) 0/200 variables, 4/258 constraints. Problems are: Problem set: 0 solved, 97 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 08:59:13] [INFO ] Deduced a trap composed of 11 places in 36 ms of which 3 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/200 variables, 1/259 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/200 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 15 (OVERLAPS) 0/200 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Real declared 200/200 variables, and 259 constraints, problems are : Problem set: 0 solved, 97 unsolved in 7019 ms.
Refiners :[Domain max(s): 102/102 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 97 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/101 variables, 101/101 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/101 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 2 (OVERLAPS) 1/102 variables, 37/138 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 1/139 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 18/157 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 6 (OVERLAPS) 98/200 variables, 102/259 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/200 variables, 97/356 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/200 variables, 0/356 constraints. Problems are: Problem set: 0 solved, 97 unsolved
At refinement iteration 9 (OVERLAPS) 0/200 variables, 0/356 constraints. Problems are: Problem set: 0 solved, 97 unsolved
No progress, stopping.
After SMT solving in domain Int declared 200/200 variables, and 356 constraints, problems are : Problem set: 0 solved, 97 unsolved in 9148 ms.
Refiners :[Domain max(s): 102/102 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 102/102 constraints, PredecessorRefiner: 97/97 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16178ms problems are : Problem set: 0 solved, 97 unsolved
Search for dead transitions found 0 dead transitions in 16178ms
Starting structural reductions in SI_CTL mode, iteration 1 : 102/103 places, 98/99 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16399 ms. Remains : 102/103 places, 98/99 transitions.
[2025-06-04 08:59:24] [INFO ] Flatten gal took : 11 ms
[2025-06-04 08:59:24] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:59:24] [INFO ] Input system was already deterministic with 98 transitions.
[2025-06-04 08:59:24] [INFO ] Flatten gal took : 4 ms
[2025-06-04 08:59:24] [INFO ] Flatten gal took : 3 ms
[2025-06-04 08:59:24] [INFO ] Time to serialize gal into /tmp/CTLFireability8418233091468125024.gal : 0 ms
[2025-06-04 08:59:24] [INFO ] Time to serialize properties into /tmp/CTLFireability6243831908591766253.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/CTLFireability8418233091468125024.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6243831908591766253.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,7.56823e+14,15.4976,432580,2,19045,5,1.20853e+06,6,0,508,3.34779e+06,0


Converting to forward existential form...Done !
original formula: EF((((EG(AG(((((((p38==1)&&(p48==1))&&(p52==1))||(((p63==1)&&(p73==1))&&(p75==1)))||((p63==0)||(p73==0)))||(p77==0)))) * EF((p91==1))) * ...281
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((EG(!(E(TRUE U !(((((((p38==1)&&(p48==1))&&(p52==1))||(((p63==1)&&(p73==1))&&(p75==1)))||...363
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 08:59:54] [INFO ] Flatten gal took : 5 ms
[2025-06-04 08:59:54] [INFO ] Applying decomposition
[2025-06-04 08:59:54] [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/graph10773364440708568759.txt' '-o' '/tmp/graph10773364440708568759.bin' '-w' '/tmp/graph10773364440708568759.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10773364440708568759.bin' '-l' '-1' '-v' '-w' '/tmp/graph10773364440708568759.weights' '-q' '0' '-e' '0.001'
[2025-06-04 08:59:54] [INFO ] Decomposing Gal with order
[2025-06-04 08:59:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 08:59:54] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 08:59:54] [INFO ] Flatten gal took : 6 ms
[2025-06-04 08:59:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 08:59:54] [INFO ] Time to serialize gal into /tmp/CTLFireability7010197980397303626.gal : 1 ms
[2025-06-04 08:59:54] [INFO ] Time to serialize properties into /tmp/CTLFireability753959363951081453.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/CTLFireability7010197980397303626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability753959363951081453.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
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 09:00:24] [INFO ] Computed 37 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:00:24] [INFO ] Implicit Places using invariants in 70 ms returned []
[2025-06-04 09:00:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:00:24] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 201 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 09:00:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 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 09:00:25] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:25] [INFO ] Deduced a trap composed of 15 places in 32 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:25] [INFO ] Deduced a trap composed of 15 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:26] [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 09:00:26] [INFO ] Deduced a trap composed of 9 places in 23 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:00:26] [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 09:00:27] [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 09:00:27] [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 09:00:27] [INFO ] Deduced a trap composed of 9 places in 22 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 09:00:27] [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 4787 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 6409 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 11207ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11207ms
Finished structural reductions in LTL mode , in 1 iterations and 11412 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 09:00:36] [INFO ] Flatten gal took : 5 ms
[2025-06-04 09:00:36] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:00:36] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 09:00:36] [INFO ] Flatten gal took : 6 ms
[2025-06-04 09:00:36] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:00:36] [INFO ] Time to serialize gal into /tmp/CTLFireability6745166390678850269.gal : 1 ms
[2025-06-04 09:00:36] [INFO ] Time to serialize properties into /tmp/CTLFireability441310184188445426.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/CTLFireability6745166390678850269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability441310184188445426.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.01911e+15,23.9202,552136,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-06-04 09:01:06] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:01:06] [INFO ] Applying decomposition
[2025-06-04 09:01:06] [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/graph14924296629869420421.txt' '-o' '/tmp/graph14924296629869420421.bin' '-w' '/tmp/graph14924296629869420421.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14924296629869420421.bin' '-l' '-1' '-v' '-w' '/tmp/graph14924296629869420421.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:01:06] [INFO ] Decomposing Gal with order
[2025-06-04 09:01:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:01:06] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 09:01:06] [INFO ] Flatten gal took : 6 ms
[2025-06-04 09:01:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 09:01:06] [INFO ] Time to serialize gal into /tmp/CTLFireability13233966060888290064.gal : 1 ms
[2025-06-04 09:01:06] [INFO ] Time to serialize properties into /tmp/CTLFireability11604352757835638097.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/CTLFireability13233966060888290064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11604352757835638097.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 6 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 09:01:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:01:36] [INFO ] Implicit Places using invariants in 81 ms returned []
[2025-06-04 09:01:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:01:36] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 09:01:36] [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 09:01:37] [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 09:01:37] [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 09:01:37] [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 09:01:37] [INFO ] Deduced a trap composed of 8 places in 29 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 09:01:38] [INFO ] Deduced a trap composed of 9 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 09:01:38] [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 09:01:38] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:01:38] [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 09:01:38] [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 09:01:39] [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 4686 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 6500 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 11207ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11207ms
Finished structural reductions in LTL mode , in 1 iterations and 11390 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 09:01:47] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:01:47] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:01:47] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 09:01:47] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:01:47] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:01:47] [INFO ] Time to serialize gal into /tmp/CTLFireability13420053657923144199.gal : 1 ms
[2025-06-04 09:01:47] [INFO ] Time to serialize properties into /tmp/CTLFireability11898178652621102308.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/CTLFireability13420053657923144199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11898178652621102308.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+15,20.9817,552028,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
original formula: AG((((EF(((((p13==0)||(p21==0))||(p25==0)) * AX((((p61==0)||(p65==0))||(p77==0))))) + !(E(EG(((p83==1)&&(p98==1))) U (((p36==1)&&(p40==1)...236
=> equivalent forward existential formula: [(FwdU((((FwdU(Init,TRUE) * !((p41==0))) * !((E(TRUE U ((((p13==0)||(p21==0))||(p25==0)) * !(EX(!((((p61==0)||(p...318
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 09:02:17] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:02:17] [INFO ] Applying decomposition
[2025-06-04 09:02:17] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12591564528955233679.txt' '-o' '/tmp/graph12591564528955233679.bin' '-w' '/tmp/graph12591564528955233679.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12591564528955233679.bin' '-l' '-1' '-v' '-w' '/tmp/graph12591564528955233679.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:02:17] [INFO ] Decomposing Gal with order
[2025-06-04 09:02:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:02:17] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 09:02:17] [INFO ] Flatten gal took : 22 ms
[2025-06-04 09:02:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 09:02:17] [INFO ] Time to serialize gal into /tmp/CTLFireability1570835398256064427.gal : 1 ms
[2025-06-04 09:02:17] [INFO ] Time to serialize properties into /tmp/CTLFireability3687214643275422256.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/CTLFireability1570835398256064427.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3687214643275422256.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 15 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 09:02:47] [INFO ] Computed 37 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:02:48] [INFO ] Implicit Places using invariants in 66 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 78 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 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 97 ms. Remains : 100/103 places, 97/99 transitions.
[2025-06-04 09:02:48] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:02:48] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:02:48] [INFO ] Input system was already deterministic with 97 transitions.
[2025-06-04 09:02:48] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:02:48] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:02:48] [INFO ] Time to serialize gal into /tmp/CTLFireability2652747353010567905.gal : 1 ms
[2025-06-04 09:02:48] [INFO ] Time to serialize properties into /tmp/CTLFireability6534138193154032590.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/CTLFireability2652747353010567905.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6534138193154032590.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+14,14.9659,414600,2,19221,5,1.09461e+06,6,0,499,3.30584e+06,0


Converting to forward existential form...Done !
original formula: EF(EG(!(E((p75==1) U ((p80==1)&&(p93==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(E((p75==1) U ((p80==1)&&(p93==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...450
Detected timeout of ITS tools.
[2025-06-04 09:03:18] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:03:18] [INFO ] Applying decomposition
[2025-06-04 09:03:18] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5226698562764536010.txt' '-o' '/tmp/graph5226698562764536010.bin' '-w' '/tmp/graph5226698562764536010.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5226698562764536010.bin' '-l' '-1' '-v' '-w' '/tmp/graph5226698562764536010.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:03:18] [INFO ] Decomposing Gal with order
[2025-06-04 09:03:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:03:18] [INFO ] Removed a total of 61 redundant transitions.
[2025-06-04 09:03:18] [INFO ] Flatten gal took : 7 ms
[2025-06-04 09:03:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 2 ms.
[2025-06-04 09:03:18] [INFO ] Time to serialize gal into /tmp/CTLFireability17883833282481952027.gal : 1 ms
[2025-06-04 09:03:18] [INFO ] Time to serialize properties into /tmp/CTLFireability5829190195671763434.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/CTLFireability17883833282481952027.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5829190195671763434.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 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 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 12 ms. Remains 101 /103 variables (removed 2) and now considering 97/99 (removed 2) transitions.
[2025-06-04 09:03:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:03:48] [INFO ] Implicit Places using invariants in 65 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 67 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 3 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 83 ms. Remains : 100/103 places, 97/99 transitions.
[2025-06-04 09:03:48] [INFO ] Flatten gal took : 2 ms
[2025-06-04 09:03:48] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:03:48] [INFO ] Input system was already deterministic with 97 transitions.
[2025-06-04 09:03:48] [INFO ] Flatten gal took : 2 ms
[2025-06-04 09:03:48] [INFO ] Flatten gal took : 6 ms
[2025-06-04 09:03:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17359150036025459369.gal : 0 ms
[2025-06-04 09:03:48] [INFO ] Time to serialize properties into /tmp/CTLFireability14596738954694623777.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/CTLFireability17359150036025459369.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14596738954694623777.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,3.78411e+14,14.6121,414652,2,19221,5,1.09461e+06,6,0,499,3.30584e+06,0


Converting to forward existential form...Done !
original formula: AF((EG((((p86==0)||(p90==0))||((p102==0)||(p21==0)))) + ((p83==1)&&(p98==1))))
=> equivalent forward existential formula: [FwdG(Init,!((EG((((p86==0)||(p90==0))||((p102==0)||(p21==0)))) + ((p83==1)&&(p98==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...450
Detected timeout of ITS tools.
[2025-06-04 09:04:18] [INFO ] Flatten gal took : 9 ms
[2025-06-04 09:04:18] [INFO ] Applying decomposition
[2025-06-04 09:04:18] [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/graph14266716524354265348.txt' '-o' '/tmp/graph14266716524354265348.bin' '-w' '/tmp/graph14266716524354265348.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14266716524354265348.bin' '-l' '-1' '-v' '-w' '/tmp/graph14266716524354265348.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:04:18] [INFO ] Decomposing Gal with order
[2025-06-04 09:04:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:04:18] [INFO ] Removed a total of 61 redundant transitions.
[2025-06-04 09:04:18] [INFO ] Flatten gal took : 6 ms
[2025-06-04 09:04:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 1 ms.
[2025-06-04 09:04:18] [INFO ] Time to serialize gal into /tmp/CTLFireability16634755917474578281.gal : 1 ms
[2025-06-04 09:04:18] [INFO ] Time to serialize properties into /tmp/CTLFireability6439457917892787104.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/CTLFireability16634755917474578281.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6439457917892787104.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 09:04:48] [INFO ] Computed 37 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:04:48] [INFO ] Implicit Places using invariants in 68 ms returned []
[2025-06-04 09:04:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:04:48] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 09:04:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 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 09:04:49] [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 09:04:49] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:04:49] [INFO ] Deduced a trap composed of 15 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:04:49] [INFO ] Deduced a trap composed of 8 places in 27 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 09:04:50] [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 09:04:50] [INFO ] Deduced a trap composed of 11 places in 20 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 09:04:50] [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 09:04:50] [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 09:04:51] [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 09:04:51] [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 4766 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 6585 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 11385ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11385ms
Finished structural reductions in LTL mode , in 1 iterations and 11558 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 09:05:00] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:05:00] [INFO ] Flatten gal took : 2 ms
[2025-06-04 09:05:00] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 09:05:00] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:05:00] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:05:00] [INFO ] Time to serialize gal into /tmp/CTLFireability6620263933966859020.gal : 0 ms
[2025-06-04 09:05:00] [INFO ] Time to serialize properties into /tmp/CTLFireability9887883738143999911.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/CTLFireability6620263933966859020.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9887883738143999911.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+15,20.7679,553296,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
original formula: A(AX(AF(((p16==1)||(p22==1)))) U ((p58==1)&&(p73==1)))
=> equivalent forward existential formula: [((Init * !(EG(!(((p58==1)&&(p73==1)))))) * !(E(!(((p58==1)&&(p73==1))) U (!(!(EX(!(!(EG(!(((p16==1)||(p22==1)))...201
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 09:05:30] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:05:30] [INFO ] Applying decomposition
[2025-06-04 09:05:30] [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/graph9252377087585635823.txt' '-o' '/tmp/graph9252377087585635823.bin' '-w' '/tmp/graph9252377087585635823.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9252377087585635823.bin' '-l' '-1' '-v' '-w' '/tmp/graph9252377087585635823.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:05:30] [INFO ] Decomposing Gal with order
[2025-06-04 09:05:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:05:30] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 09:05:30] [INFO ] Flatten gal took : 6 ms
[2025-06-04 09:05:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 09:05:30] [INFO ] Time to serialize gal into /tmp/CTLFireability8904892209611173857.gal : 1 ms
[2025-06-04 09:05:30] [INFO ] Time to serialize properties into /tmp/CTLFireability15186243297831635004.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/CTLFireability8904892209611173857.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15186243297831635004.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 2 ms. Remains 103 /103 variables (removed 0) and now considering 99/99 (removed 0) transitions.
[2025-06-04 09:06:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:06:00] [INFO ] Implicit Places using invariants in 54 ms returned []
[2025-06-04 09:06:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:06:00] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
Running 98 sub problems to find dead transitions.
[2025-06-04 09:06:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 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 09:06:01] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:06:01] [INFO ] Deduced a trap composed of 15 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 09:06:01] [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 09:06:01] [INFO ] Deduced a trap composed of 8 places in 32 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 09:06:02] [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 09:06:02] [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 09:06:02] [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 09:06:02] [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 09:06:02] [INFO ] Deduced a trap composed of 9 places in 25 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 09:06:03] [INFO ] Deduced a trap along path composed of 8 places in 16 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 4787 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 6591 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 11387ms problems are : Problem set: 0 solved, 98 unsolved
Search for dead transitions found 0 dead transitions in 11388ms
Finished structural reductions in LTL mode , in 1 iterations and 11556 ms. Remains : 103/103 places, 99/99 transitions.
[2025-06-04 09:06:11] [INFO ] Flatten gal took : 8 ms
[2025-06-04 09:06:11] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:06:11] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 09:06:11] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:06:11] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:06:11] [INFO ] Time to serialize gal into /tmp/CTLFireability4993068099906900611.gal : 1 ms
[2025-06-04 09:06:11] [INFO ] Time to serialize properties into /tmp/CTLFireability2633441039874219250.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/CTLFireability4993068099906900611.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2633441039874219250.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+15,20.3776,552856,2,23059,5,1.4489e+06,6,0,513,4.43205e+06,0


Converting to forward existential form...Done !
original formula: AF(!(E(EF((p76==1)) U (E((p96==1) U ((p62==1)&&(p95==1))) + AX(((p22==1)||(((p61==1)&&(p67==1))&&(p77==1))))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(E(TRUE U (p76==1)) U (E((p96==1) U ((p62==1)&&(p95==1))) + !(EX(!(((p22==1)||(((p61==1)&&(p67==...187
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 09:06:41] [INFO ] Flatten gal took : 7 ms
[2025-06-04 09:06:41] [INFO ] Applying decomposition
[2025-06-04 09:06:41] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11656978787948940410.txt' '-o' '/tmp/graph11656978787948940410.bin' '-w' '/tmp/graph11656978787948940410.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11656978787948940410.bin' '-l' '-1' '-v' '-w' '/tmp/graph11656978787948940410.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:06:41] [INFO ] Decomposing Gal with order
[2025-06-04 09:06:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:06:41] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 09:06:41] [INFO ] Flatten gal took : 7 ms
[2025-06-04 09:06:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 3 ms.
[2025-06-04 09:06:41] [INFO ] Time to serialize gal into /tmp/CTLFireability7976522533659658392.gal : 2 ms
[2025-06-04 09:06:41] [INFO ] Time to serialize properties into /tmp/CTLFireability6235606646810191325.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/CTLFireability7976522533659658392.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6235606646810191325.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 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 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 12 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 09:07:12] [INFO ] Computed 37 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:07:12] [INFO ] Implicit Places using invariants in 120 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 122 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 3 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 137 ms. Remains : 100/103 places, 97/99 transitions.
[2025-06-04 09:07:12] [INFO ] Flatten gal took : 2 ms
[2025-06-04 09:07:12] [INFO ] Flatten gal took : 2 ms
[2025-06-04 09:07:12] [INFO ] Input system was already deterministic with 97 transitions.
[2025-06-04 09:07:12] [INFO ] Flatten gal took : 23 ms
[2025-06-04 09:07:12] [INFO ] Flatten gal took : 2 ms
[2025-06-04 09:07:12] [INFO ] Time to serialize gal into /tmp/CTLFireability50806130935539705.gal : 1 ms
[2025-06-04 09:07:12] [INFO ] Time to serialize properties into /tmp/CTLFireability395278819701373554.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/CTLFireability50806130935539705.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability395278819701373554.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 -...280
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+14,14.7163,414220,2,19221,5,1.09461e+06,6,0,499,3.30584e+06,0


Converting to forward existential form...Done !
original formula: (EG(EF((((p36==1)&&(p42==1))&&(p51==1)))) + EG((AF(EG(((p58==0)||(p73==0)))) * (((p13==0)||(p23==0))||(p25==0)))))
=> equivalent forward existential formula: ([FwdG(Init,E(TRUE U (((p36==1)&&(p42==1))&&(p51==1))))] != FALSE + [FwdG(Init,(!(EG(!(EG(((p58==0)||(p73==0))))...205
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 09:07:42] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:07:42] [INFO ] Applying decomposition
[2025-06-04 09:07:42] [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/graph986482510065510714.txt' '-o' '/tmp/graph986482510065510714.bin' '-w' '/tmp/graph986482510065510714.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph986482510065510714.bin' '-l' '-1' '-v' '-w' '/tmp/graph986482510065510714.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:07:42] [INFO ] Decomposing Gal with order
[2025-06-04 09:07:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:07:42] [INFO ] Removed a total of 61 redundant transitions.
[2025-06-04 09:07:42] [INFO ] Flatten gal took : 6 ms
[2025-06-04 09:07:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 09:07:42] [INFO ] Time to serialize gal into /tmp/CTLFireability5438883606409599744.gal : 1 ms
[2025-06-04 09:07:42] [INFO ] Time to serialize properties into /tmp/CTLFireability6569419571335435785.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/CTLFireability5438883606409599744.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6569419571335435785.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 11 ms. Remains 101 /103 variables (removed 2) and now considering 97/99 (removed 2) transitions.
[2025-06-04 09:08:12] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 09:08:12] [INFO ] Implicit Places using invariants in 65 ms returned [87]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 66 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 2 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 80 ms. Remains : 100/103 places, 97/99 transitions.
[2025-06-04 09:08:12] [INFO ] Flatten gal took : 2 ms
[2025-06-04 09:08:12] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:08:12] [INFO ] Input system was already deterministic with 97 transitions.
[2025-06-04 09:08:12] [INFO ] Flatten gal took : 2 ms
[2025-06-04 09:08:12] [INFO ] Flatten gal took : 2 ms
[2025-06-04 09:08:12] [INFO ] Time to serialize gal into /tmp/CTLFireability17935319442913662203.gal : 0 ms
[2025-06-04 09:08:12] [INFO ] Time to serialize properties into /tmp/CTLFireability10875303378105359100.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/CTLFireability17935319442913662203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10875303378105359100.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,3.78411e+14,14.7468,414672,2,19221,5,1.09461e+06,6,0,499,3.30584e+06,0


Converting to forward existential form...Done !
original formula: E((p100==1) U E(!(E((EF(((p81==1)&&(p91==1))) + (((p63==1)&&(p71==1))&&((p77==1)&&(p46==1)))) U ((p81==1)&&(p91==1)))) U (p72==1)))
=> equivalent forward existential formula: [(FwdU(FwdU(Init,(p100==1)),!(E((E(TRUE U ((p81==1)&&(p91==1))) + (((p63==1)&&(p71==1))&&((p77==1)&&(p46==1)))) ...202
Hit Full ! (commute/partial/dont) 92/0/5
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 09:08:42] [INFO ] Flatten gal took : 5 ms
[2025-06-04 09:08:42] [INFO ] Applying decomposition
[2025-06-04 09:08:42] [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/graph15942945389121369502.txt' '-o' '/tmp/graph15942945389121369502.bin' '-w' '/tmp/graph15942945389121369502.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15942945389121369502.bin' '-l' '-1' '-v' '-w' '/tmp/graph15942945389121369502.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:08:42] [INFO ] Decomposing Gal with order
[2025-06-04 09:08:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:08:42] [INFO ] Removed a total of 61 redundant transitions.
[2025-06-04 09:08:42] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:08:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 3 ms.
[2025-06-04 09:08:42] [INFO ] Time to serialize gal into /tmp/CTLFireability17675510308997535076.gal : 1 ms
[2025-06-04 09:08:42] [INFO ] Time to serialize properties into /tmp/CTLFireability4455008555932037476.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/CTLFireability17675510308997535076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4455008555932037476.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.
[2025-06-04 09:09:12] [INFO ] Flatten gal took : 14 ms
[2025-06-04 09:09:12] [INFO ] Flatten gal took : 4 ms
[2025-06-04 09:09:12] [INFO ] Applying decomposition
[2025-06-04 09:09:12] [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/graph2702649804207404082.txt' '-o' '/tmp/graph2702649804207404082.bin' '-w' '/tmp/graph2702649804207404082.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2702649804207404082.bin' '-l' '-1' '-v' '-w' '/tmp/graph2702649804207404082.weights' '-q' '0' '-e' '0.001'
[2025-06-04 09:09:12] [INFO ] Decomposing Gal with order
[2025-06-04 09:09:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:09:12] [INFO ] Removed a total of 64 redundant transitions.
[2025-06-04 09:09:12] [INFO ] Flatten gal took : 5 ms
[2025-06-04 09:09:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 66 labels/synchronizations in 2 ms.
[2025-06-04 09:09:12] [INFO ] Time to serialize gal into /tmp/CTLFireability4646934529206211313.gal : 1 ms
[2025-06-04 09:09:12] [INFO ] Time to serialize properties into /tmp/CTLFireability4671318573188120003.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/CTLFireability4646934529206211313.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4671318573188120003.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 16 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+15,982.622,7383792,3767,30,7.65096e+06,256,228,4.68715e+07,32,1823,0


Converting to forward existential form...Done !
original formula: EF(((i4.i0.u35.p96==1) * AG((EX(((i2.i1.u27.p76==1)||((i1.i2.u12.p33==1)&&(i1.i2.u17.p47==1)))) + ((i0.i1.u2.p5==1)&&(i0.i2.u7.p18==1))))...157
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (i4.i0.u35.p96==1)) * !(E(TRUE U !((EX(((i2.i1.u27.p76==1)||((i1.i2.u12.p33==1)&&(i1.i2.u17...221
Reverse transition relation is NOT exact ! Due to transitions t21, t49, i0.t93, i0.t0, i0.i0.t85, i0.i0.t92, i0.i0.u8.t3, i0.i0.u8.t4, i0.i0.u9.t5, i0.i0.u...697
(forward)formula 0,0,1052.57,7383792,1,0,7.65096e+06,256,1153,4.68715e+07,122,1823,274524
FORMULA ShieldIIPs-PT-004A-CTLFireability-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AX(AG(!(A(EG((((i2.i0.u22.p61==1)&&(i2.i0.u24.p65==1))&&(i2.i1.u27.p76==1))) U ((((i2.i1.u23.p63==1)&&(i2.i1.u26.p71==1))&&((i2.i1.u27.p7...251
=> equivalent forward existential formula: [((FwdU(EY(Init),TRUE) * !(EG(!(((((i2.i1.u23.p63==1)&&(i2.i1.u26.p71==1))&&((i2.i1.u27.p77==1)&&(i0.i1.u4.p11==...649
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
[2025-06-04 09:35:22] [INFO ] Applying decomposition
[2025-06-04 09:35:22] [INFO ] Flatten gal took : 3 ms
[2025-06-04 09:35:22] [INFO ] Decomposing Gal with order
[2025-06-04 09:35:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 09:35:22] [INFO ] Removed a total of 68 redundant transitions.
[2025-06-04 09:35:22] [INFO ] Flatten gal took : 7 ms
[2025-06-04 09:35:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 48 labels/synchronizations in 1 ms.
[2025-06-04 09:35:22] [INFO ] Time to serialize gal into /tmp/CTLFireability12712125902708885874.gal : 1 ms
[2025-06-04 09:35:22] [INFO ] Time to serialize properties into /tmp/CTLFireability6258016838479021076.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/CTLFireability12712125902708885874.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6258016838479021076.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 15 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+15,7.63605,249864,2836,27,442532,169,218,1.05565e+06,30,346,0


Converting to forward existential form...Done !
original formula: AX(AG(!(A(EG((((u26.p61==1)&&(u28.p65==1))&&(u31.p76==1))) U ((((u27.p63==1)&&(u30.p71==1))&&((u31.p77==1)&&(u6.p11==1))) * (((u8.p15==1)...195
=> equivalent forward existential formula: [((FwdU(EY(Init),TRUE) * !(EG(!(((((u27.p63==1)&&(u30.p71==1))&&((u31.p77==1)&&(u6.p11==1))) * (((u8.p15==1)&&(u...517
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2025-06-04 09:36:51] [INFO ] Flatten gal took : 7 ms
[2025-06-04 09:36:51] [INFO ] Input system was already deterministic with 99 transitions.
[2025-06-04 09:36:51] [INFO ] Transformed 103 places.
[2025-06-04 09:36:51] [INFO ] Transformed 99 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-04 09:36:51] [INFO ] Time to serialize gal into /tmp/CTLFireability10939026238556422357.gal : 1 ms
[2025-06-04 09:36:51] [INFO ] Time to serialize properties into /tmp/CTLFireability7708713833393032392.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10939026238556422357.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7708713833393032392.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 15 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+15,125.772,2512560,2,45102,5,7.98863e+06,6,0,513,1.97123e+07,0


Converting to forward existential form...Done !
original formula: AX(AG(!(A(EG((((p61==1)&&(p65==1))&&(p76==1))) U ((((p63==1)&&(p71==1))&&((p77==1)&&(p11==1))) * (((p15==1)&&(p26==1)) * EF((p91==1))))))...157
=> equivalent forward existential formula: [((FwdU(EY(Init),TRUE) * !(EG(!(((((p63==1)&&(p71==1))&&((p77==1)&&(p11==1))) * (((p15==1)&&(p26==1)) * E(TRUE U...427
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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPs-PT-004A"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is ShieldIIPs-PT-004A, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r198-tall-174894532500298"
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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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