Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r042-smll-165252095100001.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudDeployment-PT-2a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095100001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 304K
-rw-r--r-- 1 mcc users 7.3K Apr 30 10:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 30 10:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 30 10:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 30 10:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 07:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 51K May 10 09:33 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-00
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-01
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-02
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-03
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-04
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-05
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-06
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-07
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-08
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-09
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-10
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-11
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-12
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-13
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-14
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652536816534

Running Version 202205111006
[2022-05-14 14:00:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-14 14:00:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 14:00:19] [INFO ] Load time of PNML (sax parser for PT used): 205 ms
[2022-05-14 14:00:19] [INFO ] Transformed 69 places.
[2022-05-14 14:00:19] [INFO ] Transformed 174 transitions.
[2022-05-14 14:00:19] [INFO ] Found NUPN structural information;
[2022-05-14 14:00:19] [INFO ] Parsed PT model containing 69 places and 174 transitions in 471 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 39 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA CloudDeployment-PT-2a-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 59 out of 69 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 160/160 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 68 transition count 160
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 1 with 13 rules applied. Total rules applied 14 place count 68 transition count 147
Applied a total of 14 rules in 37 ms. Remains 68 /69 variables (removed 1) and now considering 147/160 (removed 13) transitions.
[2022-05-14 14:00:20] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 68 cols
[2022-05-14 14:00:20] [INFO ] Computed 11 place invariants in 24 ms
[2022-05-14 14:00:20] [INFO ] Implicit Places using invariants in 349 ms returned []
[2022-05-14 14:00:20] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 68 cols
[2022-05-14 14:00:20] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-14 14:00:20] [INFO ] State equation strengthened by 30 read => feed constraints.
[2022-05-14 14:00:20] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
[2022-05-14 14:00:20] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 68 cols
[2022-05-14 14:00:20] [INFO ] Computed 11 place invariants in 6 ms
[2022-05-14 14:00:20] [INFO ] Dead Transitions using invariants and state equation in 264 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 68/69 places, 147/160 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/69 places, 147/160 transitions.
Support contains 59 out of 68 places after structural reductions.
[2022-05-14 14:00:21] [INFO ] Flatten gal took : 93 ms
[2022-05-14 14:00:21] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CloudDeployment-PT-2a-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 14:00:21] [INFO ] Flatten gal took : 61 ms
[2022-05-14 14:00:21] [INFO ] Input system was already deterministic with 147 transitions.
Support contains 58 out of 68 places (down from 59) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 303 resets, run finished after 1041 ms. (steps per millisecond=9 ) properties (out of 70) seen :51
Incomplete Best-First random walk after 1000 steps, including 8 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 9 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 8 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
[2022-05-14 14:00:23] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 68 cols
[2022-05-14 14:00:23] [INFO ] Computed 11 place invariants in 4 ms
[2022-05-14 14:00:23] [INFO ] After 59ms SMT Verify possible using all constraints in real domain returned unsat :19 sat :0
Fused 19 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 19 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA CloudDeployment-PT-2a-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 14:00:23] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2022-05-14 14:00:23] [INFO ] Flatten gal took : 17 ms
FORMULA CloudDeployment-PT-2a-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-2a-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-2a-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 14:00:23] [INFO ] Flatten gal took : 17 ms
[2022-05-14 14:00:23] [INFO ] Input system was already deterministic with 147 transitions.
Support contains 37 out of 68 places (down from 47) after GAL structural reductions.
Computed a total of 34 stabilizing places and 79 stable transitions
Graph (complete) has 461 edges and 68 vertex of which 64 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.8 ms
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 147/147 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 65 transition count 147
Applied a total of 3 rules in 5 ms. Remains 65 /68 variables (removed 3) and now considering 147/147 (removed 0) transitions.
[2022-05-14 14:00:23] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:23] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-14 14:00:23] [INFO ] Implicit Places using invariants in 76 ms returned []
[2022-05-14 14:00:23] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:23] [INFO ] Computed 8 place invariants in 7 ms
[2022-05-14 14:00:23] [INFO ] State equation strengthened by 30 read => feed constraints.
[2022-05-14 14:00:23] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2022-05-14 14:00:23] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:23] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-14 14:00:23] [INFO ] Dead Transitions using invariants and state equation in 217 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 147/147 transitions.
Finished structural reductions, in 1 iterations. Remains : 65/68 places, 147/147 transitions.
[2022-05-14 14:00:23] [INFO ] Flatten gal took : 20 ms
[2022-05-14 14:00:23] [INFO ] Flatten gal took : 21 ms
[2022-05-14 14:00:23] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-14 14:00:23] [INFO ] Flatten gal took : 21 ms
[2022-05-14 14:00:23] [INFO ] Flatten gal took : 21 ms
[2022-05-14 14:00:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality13030965023845948691.gal : 6 ms
[2022-05-14 14:00:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality6342947719408017947.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13030965023845948691.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6342947719408017947.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,4807,0.102724,5808,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: AG((EX(TRUE) + (((p60==0)||(p60==1))&&((((p33==0)&&(p42==1))&&((p19==1)&&((p62==0)||(p68==1))))||((p38==0)&&(p13==1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !((((p60==0)||(p60==1))&&((((p33==0)&&(p42==1))&&((p19==1)&&((p62==0)||(p68==1))))||((p38==...196
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
(forward)formula 0,0,0.322737,10272,1,0,192,18222,295,105,2855,17332,285
FORMULA CloudDeployment-PT-2a-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 147/147 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 65 transition count 147
Applied a total of 3 rules in 7 ms. Remains 65 /68 variables (removed 3) and now considering 147/147 (removed 0) transitions.
[2022-05-14 14:00:24] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:24] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-14 14:00:24] [INFO ] Implicit Places using invariants in 94 ms returned []
[2022-05-14 14:00:24] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:24] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:24] [INFO ] State equation strengthened by 30 read => feed constraints.
[2022-05-14 14:00:24] [INFO ] Implicit Places using invariants and state equation in 190 ms returned []
Implicit Place search using SMT with State Equation took 288 ms to find 0 implicit places.
[2022-05-14 14:00:24] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:24] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:24] [INFO ] Dead Transitions using invariants and state equation in 197 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 147/147 transitions.
Finished structural reductions, in 1 iterations. Remains : 65/68 places, 147/147 transitions.
[2022-05-14 14:00:24] [INFO ] Flatten gal took : 19 ms
[2022-05-14 14:00:24] [INFO ] Flatten gal took : 20 ms
[2022-05-14 14:00:25] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-14 14:00:25] [INFO ] Flatten gal took : 18 ms
[2022-05-14 14:00:25] [INFO ] Flatten gal took : 17 ms
[2022-05-14 14:00:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality8066176403804020716.gal : 4 ms
[2022-05-14 14:00:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality15281840629597455075.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8066176403804020716.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15281840629597455075.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,4807,0.103418,6024,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: AG(EX(EF((((p39==0)&&(p17==0))&&(p22==1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(E(TRUE U (((p39==0)&&(p17==0))&&(p22==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
(forward)formula 0,0,0.657789,15380,1,0,202,44791,299,110,2910,35689,304
FORMULA CloudDeployment-PT-2a-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 147/147 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 65 transition count 147
Applied a total of 3 rules in 5 ms. Remains 65 /68 variables (removed 3) and now considering 147/147 (removed 0) transitions.
[2022-05-14 14:00:25] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:25] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-14 14:00:25] [INFO ] Implicit Places using invariants in 92 ms returned []
[2022-05-14 14:00:25] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:25] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-14 14:00:25] [INFO ] State equation strengthened by 30 read => feed constraints.
[2022-05-14 14:00:26] [INFO ] Implicit Places using invariants and state equation in 197 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
[2022-05-14 14:00:26] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:26] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-14 14:00:26] [INFO ] Dead Transitions using invariants and state equation in 227 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 147/147 transitions.
Finished structural reductions, in 1 iterations. Remains : 65/68 places, 147/147 transitions.
[2022-05-14 14:00:26] [INFO ] Flatten gal took : 16 ms
[2022-05-14 14:00:26] [INFO ] Flatten gal took : 17 ms
[2022-05-14 14:00:26] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-14 14:00:26] [INFO ] Flatten gal took : 16 ms
[2022-05-14 14:00:26] [INFO ] Flatten gal took : 16 ms
[2022-05-14 14:00:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality4826880182282983525.gal : 3 ms
[2022-05-14 14:00:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality13621438423798106294.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4826880182282983525.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13621438423798106294.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,4807,0.097662,6100,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: EG(!(A(AG((((p8==0)||(p8==1))&&(((p55==0)||(p59==1))||(p45==1)))) U A(!(EX(TRUE)) U EG((p66==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!((E(!(!((E(!(EG((p66==1))) U (!(!(EX(TRUE))) * !(EG((p66==1))))) + EG(!(EG((p66==1))))))) U (!(!(E...419
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,0.828756,22756,1,0,385,87750,317,251,3055,80667,484
FORMULA CloudDeployment-PT-2a-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 147/147 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 65 transition count 147
Applied a total of 3 rules in 5 ms. Remains 65 /68 variables (removed 3) and now considering 147/147 (removed 0) transitions.
[2022-05-14 14:00:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:27] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:27] [INFO ] Implicit Places using invariants in 74 ms returned []
[2022-05-14 14:00:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:27] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-14 14:00:27] [INFO ] State equation strengthened by 30 read => feed constraints.
[2022-05-14 14:00:27] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
[2022-05-14 14:00:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:27] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-14 14:00:27] [INFO ] Dead Transitions using invariants and state equation in 211 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 147/147 transitions.
Finished structural reductions, in 1 iterations. Remains : 65/68 places, 147/147 transitions.
[2022-05-14 14:00:27] [INFO ] Flatten gal took : 15 ms
[2022-05-14 14:00:27] [INFO ] Flatten gal took : 16 ms
[2022-05-14 14:00:27] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-14 14:00:27] [INFO ] Flatten gal took : 16 ms
[2022-05-14 14:00:27] [INFO ] Flatten gal took : 16 ms
[2022-05-14 14:00:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality10379979699389160746.gal : 3 ms
[2022-05-14 14:00:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality9511051643847756035.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10379979699389160746.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9511051643847756035.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,4807,0.09698,6128,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: AX(AG(((p52==0)&&(p41==1))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(((p52==0)&&(p41==1))))] = FALSE
(forward)formula 0,0,0.147609,6504,1,0,11,6169,10,2,869,5284,4
FORMULA CloudDeployment-PT-2a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 147/147 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 65 transition count 147
Applied a total of 3 rules in 4 ms. Remains 65 /68 variables (removed 3) and now considering 147/147 (removed 0) transitions.
[2022-05-14 14:00:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:27] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:28] [INFO ] Implicit Places using invariants in 88 ms returned []
[2022-05-14 14:00:28] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:28] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-14 14:00:28] [INFO ] State equation strengthened by 30 read => feed constraints.
[2022-05-14 14:00:28] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 271 ms to find 0 implicit places.
[2022-05-14 14:00:28] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:28] [INFO ] Computed 8 place invariants in 3 ms
[2022-05-14 14:00:28] [INFO ] Dead Transitions using invariants and state equation in 199 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 147/147 transitions.
Finished structural reductions, in 1 iterations. Remains : 65/68 places, 147/147 transitions.
[2022-05-14 14:00:28] [INFO ] Flatten gal took : 17 ms
[2022-05-14 14:00:28] [INFO ] Flatten gal took : 14 ms
[2022-05-14 14:00:28] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-14 14:00:28] [INFO ] Flatten gal took : 13 ms
[2022-05-14 14:00:28] [INFO ] Flatten gal took : 13 ms
[2022-05-14 14:00:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality2481678280590050714.gal : 4 ms
[2022-05-14 14:00:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality6655280626952733634.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2481678280590050714.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6655280626952733634.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,4807,0.096376,6048,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: EX((EG((p28==1)) + AF(AX(((p68==0)&&(p66==1))))))
=> equivalent forward existential formula: ([FwdG(EY(Init),(p28==1))] != FALSE + [(EY(Init) * !(EG(!(!(EX(!(((p68==0)&&(p66==1)))))))))] != FALSE)
Hit Full ! (commute/partial/dont) 141/0/6
(forward)formula 0,1,0.270905,9012,1,0,11,15736,19,3,2283,8941,10
FORMULA CloudDeployment-PT-2a-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 147/147 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 65 transition count 147
Applied a total of 3 rules in 5 ms. Remains 65 /68 variables (removed 3) and now considering 147/147 (removed 0) transitions.
[2022-05-14 14:00:28] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:28] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-14 14:00:28] [INFO ] Implicit Places using invariants in 89 ms returned []
[2022-05-14 14:00:28] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:28] [INFO ] Computed 8 place invariants in 7 ms
[2022-05-14 14:00:28] [INFO ] State equation strengthened by 30 read => feed constraints.
[2022-05-14 14:00:29] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2022-05-14 14:00:29] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:29] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:29] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 147/147 transitions.
Finished structural reductions, in 1 iterations. Remains : 65/68 places, 147/147 transitions.
[2022-05-14 14:00:29] [INFO ] Flatten gal took : 8 ms
[2022-05-14 14:00:29] [INFO ] Flatten gal took : 9 ms
[2022-05-14 14:00:29] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-14 14:00:29] [INFO ] Flatten gal took : 8 ms
[2022-05-14 14:00:29] [INFO ] Flatten gal took : 8 ms
[2022-05-14 14:00:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality6285494940601576533.gal : 4 ms
[2022-05-14 14:00:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality5385292259194757002.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6285494940601576533.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5385292259194757002.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,4807,0.062309,6148,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: (AF((p12==1)) + (AG(EF(((AF((p32==0)) + (p7==0)) + (p54==1)))) * (AX(FALSE) + EF((EG(((p62==0)&&(p19==1))) + EF(((p27==0)&&(p55==1)))))))...156
=> equivalent forward existential formula: ([(FwdU((Init * !(!(EG(!((p12==1)))))),TRUE) * !(E(TRUE U ((!(EG(!((p32==0)))) + (p7==0)) + (p54==1)))))] = FALS...294
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
(forward)formula 0,1,0.839056,27280,1,0,353,113364,320,200,2958,96445,496
FORMULA CloudDeployment-PT-2a-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 147/147 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 65 transition count 147
Applied a total of 3 rules in 2 ms. Remains 65 /68 variables (removed 3) and now considering 147/147 (removed 0) transitions.
[2022-05-14 14:00:30] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:30] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:30] [INFO ] Implicit Places using invariants in 56 ms returned []
[2022-05-14 14:00:30] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:30] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:30] [INFO ] State equation strengthened by 30 read => feed constraints.
[2022-05-14 14:00:30] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
[2022-05-14 14:00:30] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:30] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:30] [INFO ] Dead Transitions using invariants and state equation in 195 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 147/147 transitions.
Finished structural reductions, in 1 iterations. Remains : 65/68 places, 147/147 transitions.
[2022-05-14 14:00:30] [INFO ] Flatten gal took : 8 ms
[2022-05-14 14:00:30] [INFO ] Flatten gal took : 8 ms
[2022-05-14 14:00:30] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-14 14:00:30] [INFO ] Flatten gal took : 7 ms
[2022-05-14 14:00:30] [INFO ] Flatten gal took : 7 ms
[2022-05-14 14:00:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality4115634627127244475.gal : 9 ms
[2022-05-14 14:00:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality14796103271828742959.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4115634627127244475.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14796103271828742959.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,4807,0.062567,6120,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: AX(((EF((p40==0)) * (EX((p21==1)) + (EG((p48==1)) * EF((p42==1))))) * (EF((p36==1)) + AF((p28==1)))))
=> equivalent forward existential formula: (([(EY(Init) * !(E(TRUE U (p40==0))))] = FALSE * [((EY(Init) * !((EG((p48==1)) * E(TRUE U (p42==1))))) * !(EX((p...240
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
(forward)formula 0,0,0.345007,14424,1,0,214,39834,316,123,2945,29923,331
FORMULA CloudDeployment-PT-2a-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 68/68 places, 147/147 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 65 transition count 147
Applied a total of 3 rules in 5 ms. Remains 65 /68 variables (removed 3) and now considering 147/147 (removed 0) transitions.
[2022-05-14 14:00:30] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:30] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:30] [INFO ] Implicit Places using invariants in 86 ms returned []
[2022-05-14 14:00:30] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:30] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:31] [INFO ] State equation strengthened by 30 read => feed constraints.
[2022-05-14 14:00:31] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
[2022-05-14 14:00:31] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2022-05-14 14:00:31] [INFO ] Computed 8 place invariants in 2 ms
[2022-05-14 14:00:31] [INFO ] Dead Transitions using invariants and state equation in 178 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/68 places, 147/147 transitions.
Finished structural reductions, in 1 iterations. Remains : 65/68 places, 147/147 transitions.
[2022-05-14 14:00:31] [INFO ] Flatten gal took : 12 ms
[2022-05-14 14:00:31] [INFO ] Flatten gal took : 12 ms
[2022-05-14 14:00:31] [INFO ] Input system was already deterministic with 147 transitions.
[2022-05-14 14:00:31] [INFO ] Flatten gal took : 12 ms
[2022-05-14 14:00:31] [INFO ] Flatten gal took : 11 ms
[2022-05-14 14:00:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality3463787472078928997.gal : 2 ms
[2022-05-14 14:00:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality13701724268959886324.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3463787472078928997.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13701724268959886324.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,4807,0.113263,6376,2,493,5,6442,6,0,395,5967,0


Converting to forward existential form...Done !
original formula: E(!(AX(EX(TRUE))) U EX(((EX((AF(((p40==0)||(p3==1))) * EF(((p42==0)||(p65==1))))) * AX(((p53==1)||(p42==1)))) * (A(((p18==0)||(p8==1)) U ...205
=> equivalent forward existential formula: [(FwdU(((EY(FwdU(Init,!(!(EX(!(EX(TRUE))))))) * (EX((!(EG(!(((p40==0)||(p3==1))))) * E(TRUE U ((p42==0)||(p65==1...349
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
(forward)formula 0,0,0.511846,13356,1,0,208,32643,320,117,2981,28774,318
FORMULA CloudDeployment-PT-2a-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 147/147 transitions.
Graph (trivial) has 76 edges and 68 vertex of which 18 / 68 are part of one of the 6 SCC in 19 ms
Free SCC test removed 12 places
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Ensure Unique test removed 3 places
Reduce places removed 4 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 51 transition count 116
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 51 transition count 116
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 12 place count 51 transition count 107
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 14 place count 51 transition count 105
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 16 place count 49 transition count 105
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 20 place count 47 transition count 103
Applied a total of 20 rules in 75 ms. Remains 47 /68 variables (removed 21) and now considering 103/147 (removed 44) transitions.
[2022-05-14 14:00:31] [INFO ] Flow matrix only has 57 transitions (discarded 46 similar events)
// Phase 1: matrix 57 rows 47 cols
[2022-05-14 14:00:31] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:32] [INFO ] Implicit Places using invariants in 80 ms returned []
[2022-05-14 14:00:32] [INFO ] Flow matrix only has 57 transitions (discarded 46 similar events)
// Phase 1: matrix 57 rows 47 cols
[2022-05-14 14:00:32] [INFO ] Computed 8 place invariants in 16 ms
[2022-05-14 14:00:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2022-05-14 14:00:32] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2022-05-14 14:00:32] [INFO ] Redundant transitions in 114 ms returned []
[2022-05-14 14:00:32] [INFO ] Flow matrix only has 57 transitions (discarded 46 similar events)
// Phase 1: matrix 57 rows 47 cols
[2022-05-14 14:00:32] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-14 14:00:32] [INFO ] Dead Transitions using invariants and state equation in 121 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 47/68 places, 103/147 transitions.
Finished structural reductions, in 1 iterations. Remains : 47/68 places, 103/147 transitions.
[2022-05-14 14:00:32] [INFO ] Flatten gal took : 6 ms
[2022-05-14 14:00:32] [INFO ] Flatten gal took : 10 ms
[2022-05-14 14:00:32] [INFO ] Input system was already deterministic with 103 transitions.
Finished random walk after 171 steps, including 7 resets, run visited all 1 properties in 3 ms. (steps per millisecond=57 )
FORMULA CloudDeployment-PT-2a-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 68/68 places, 147/147 transitions.
Graph (trivial) has 77 edges and 68 vertex of which 20 / 68 are part of one of the 6 SCC in 1 ms
Free SCC test removed 14 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Ensure Unique test removed 3 places
Reduce places removed 4 places and 1 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 48 transition count 106
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 48 transition count 106
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 13 place count 48 transition count 98
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 48 transition count 97
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 15 place count 47 transition count 97
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 19 place count 45 transition count 95
Applied a total of 19 rules in 46 ms. Remains 45 /68 variables (removed 23) and now considering 95/147 (removed 52) transitions.
[2022-05-14 14:00:32] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
// Phase 1: matrix 52 rows 45 cols
[2022-05-14 14:00:32] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:32] [INFO ] Implicit Places using invariants in 66 ms returned []
[2022-05-14 14:00:32] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
// Phase 1: matrix 52 rows 45 cols
[2022-05-14 14:00:32] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2022-05-14 14:00:32] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2022-05-14 14:00:32] [INFO ] Redundant transitions in 123 ms returned []
[2022-05-14 14:00:32] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
// Phase 1: matrix 52 rows 45 cols
[2022-05-14 14:00:32] [INFO ] Computed 8 place invariants in 1 ms
[2022-05-14 14:00:32] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 45/68 places, 95/147 transitions.
Finished structural reductions, in 1 iterations. Remains : 45/68 places, 95/147 transitions.
[2022-05-14 14:00:32] [INFO ] Flatten gal took : 7 ms
[2022-05-14 14:00:32] [INFO ] Flatten gal took : 8 ms
[2022-05-14 14:00:32] [INFO ] Input system was already deterministic with 95 transitions.
[2022-05-14 14:00:32] [INFO ] Flatten gal took : 8 ms
[2022-05-14 14:00:32] [INFO ] Flatten gal took : 8 ms
[2022-05-14 14:00:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality4097282765113374215.gal : 2 ms
[2022-05-14 14:00:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality3543188540985099213.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4097282765113374215.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3543188540985099213.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
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,1804,0.057608,5300,2,306,5,3360,6,0,257,2523,0


Converting to forward existential form...Done !
original formula: AF(AG(((p51!=0)&&(p57!=1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((p51!=0)&&(p57!=1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t9, t13, t16, t17, t25, t29, t32, t33, t35, t85, t86, Intersection with reachable at eac...218
(forward)formula 0,0,0.215995,8228,1,0,141,13440,200,75,1966,11857,189
FORMULA CloudDeployment-PT-2a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-14 14:00:33] [INFO ] Flatten gal took : 11 ms
[2022-05-14 14:00:33] [INFO ] Flatten gal took : 11 ms
Total runtime 13990 ms.

BK_STOP 1652536833364

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="CloudDeployment-PT-2a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CloudDeployment-PT-2a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r042-smll-165252095100001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-2a.tgz
mv CloudDeployment-PT-2a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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