Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r453-smll-167912645200265.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool itstools
Input is SmartHome-PT-15, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r453-smll-167912645200265
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 600K
-rw-r--r-- 1 mcc users 5.9K Feb 26 05:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 26 05:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 05:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 05:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 17:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 05:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 164K Feb 26 05:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 05:41 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 05:41 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 102K Mar 5 18:23 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 SmartHome-PT-15-CTLCardinality-00
FORMULA_NAME SmartHome-PT-15-CTLCardinality-01
FORMULA_NAME SmartHome-PT-15-CTLCardinality-02
FORMULA_NAME SmartHome-PT-15-CTLCardinality-03
FORMULA_NAME SmartHome-PT-15-CTLCardinality-04
FORMULA_NAME SmartHome-PT-15-CTLCardinality-05
FORMULA_NAME SmartHome-PT-15-CTLCardinality-06
FORMULA_NAME SmartHome-PT-15-CTLCardinality-07
FORMULA_NAME SmartHome-PT-15-CTLCardinality-08
FORMULA_NAME SmartHome-PT-15-CTLCardinality-09
FORMULA_NAME SmartHome-PT-15-CTLCardinality-10
FORMULA_NAME SmartHome-PT-15-CTLCardinality-11
FORMULA_NAME SmartHome-PT-15-CTLCardinality-12
FORMULA_NAME SmartHome-PT-15-CTLCardinality-13
FORMULA_NAME SmartHome-PT-15-CTLCardinality-14
FORMULA_NAME SmartHome-PT-15-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679247411084

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmartHome-PT-15
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202303021504
[2023-03-19 17:36:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 17:36:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 17:36:54] [INFO ] Load time of PNML (sax parser for PT used): 156 ms
[2023-03-19 17:36:54] [INFO ] Transformed 427 places.
[2023-03-19 17:36:54] [INFO ] Transformed 451 transitions.
[2023-03-19 17:36:54] [INFO ] Found NUPN structural information;
[2023-03-19 17:36:54] [INFO ] Parsed PT model containing 427 places and 451 transitions and 1038 arcs in 327 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 22 ms.
Deduced a syphon composed of 134 places in 10 ms
Reduce places removed 134 places and 107 transitions.
FORMULA SmartHome-PT-15-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-15-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 40 out of 293 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 293/293 places, 344/344 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 283 transition count 344
Discarding 62 places :
Symmetric choice reduction at 1 with 62 rule applications. Total rules 72 place count 221 transition count 282
Iterating global reduction 1 with 62 rules applied. Total rules applied 134 place count 221 transition count 282
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 140 place count 221 transition count 276
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 152 place count 209 transition count 264
Iterating global reduction 2 with 12 rules applied. Total rules applied 164 place count 209 transition count 264
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 175 place count 198 transition count 253
Iterating global reduction 2 with 11 rules applied. Total rules applied 186 place count 198 transition count 253
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 187 place count 198 transition count 252
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 190 place count 195 transition count 249
Iterating global reduction 3 with 3 rules applied. Total rules applied 193 place count 195 transition count 249
Applied a total of 193 rules in 144 ms. Remains 195 /293 variables (removed 98) and now considering 249/344 (removed 95) transitions.
// Phase 1: matrix 249 rows 195 cols
[2023-03-19 17:36:55] [INFO ] Computed 4 place invariants in 24 ms
[2023-03-19 17:36:55] [INFO ] Implicit Places using invariants in 410 ms returned []
[2023-03-19 17:36:55] [INFO ] Invariant cache hit.
[2023-03-19 17:36:55] [INFO ] Implicit Places using invariants and state equation in 340 ms returned []
Implicit Place search using SMT with State Equation took 811 ms to find 0 implicit places.
[2023-03-19 17:36:55] [INFO ] Invariant cache hit.
[2023-03-19 17:36:56] [INFO ] Dead Transitions using invariants and state equation in 332 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 195/293 places, 249/344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1290 ms. Remains : 195/293 places, 249/344 transitions.
Support contains 40 out of 195 places after structural reductions.
[2023-03-19 17:36:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-19 17:36:56] [INFO ] Flatten gal took : 90 ms
[2023-03-19 17:36:56] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA SmartHome-PT-15-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-15-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-15-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-15-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 17:36:56] [INFO ] Flatten gal took : 44 ms
[2023-03-19 17:36:56] [INFO ] Input system was already deterministic with 249 transitions.
Support contains 31 out of 195 places (down from 40) after GAL structural reductions.
Finished random walk after 3536 steps, including 16 resets, run visited all 22 properties in 377 ms. (steps per millisecond=9 )
Initial state reduction rules removed 1 formulas.
FORMULA SmartHome-PT-15-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 17:36:57] [INFO ] Flatten gal took : 25 ms
[2023-03-19 17:36:57] [INFO ] Flatten gal took : 26 ms
[2023-03-19 17:36:57] [INFO ] Input system was already deterministic with 249 transitions.
Computed a total of 40 stabilizing places and 39 stable transitions
Graph (complete) has 301 edges and 195 vertex of which 194 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.9 ms
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 249/249 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 194 transition count 249
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 175 transition count 230
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 175 transition count 230
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 175 transition count 228
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 48 place count 168 transition count 221
Iterating global reduction 2 with 7 rules applied. Total rules applied 55 place count 168 transition count 221
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 60 place count 163 transition count 216
Iterating global reduction 2 with 5 rules applied. Total rules applied 65 place count 163 transition count 216
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 66 place count 163 transition count 215
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 69 place count 160 transition count 212
Iterating global reduction 3 with 3 rules applied. Total rules applied 72 place count 160 transition count 212
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 74 place count 158 transition count 210
Iterating global reduction 3 with 2 rules applied. Total rules applied 76 place count 158 transition count 210
Applied a total of 76 rules in 42 ms. Remains 158 /195 variables (removed 37) and now considering 210/249 (removed 39) transitions.
// Phase 1: matrix 210 rows 158 cols
[2023-03-19 17:36:57] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-19 17:36:57] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-19 17:36:57] [INFO ] Invariant cache hit.
[2023-03-19 17:36:57] [INFO ] Implicit Places using invariants and state equation in 140 ms returned []
Implicit Place search using SMT with State Equation took 208 ms to find 0 implicit places.
[2023-03-19 17:36:57] [INFO ] Invariant cache hit.
[2023-03-19 17:36:57] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 158/195 places, 210/249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 428 ms. Remains : 158/195 places, 210/249 transitions.
[2023-03-19 17:36:57] [INFO ] Flatten gal took : 12 ms
[2023-03-19 17:36:57] [INFO ] Flatten gal took : 13 ms
[2023-03-19 17:36:57] [INFO ] Input system was already deterministic with 210 transitions.
[2023-03-19 17:36:57] [INFO ] Flatten gal took : 20 ms
[2023-03-19 17:36:57] [INFO ] Flatten gal took : 11 ms
[2023-03-19 17:36:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality13310803247181215058.gal : 6 ms
[2023-03-19 17:36:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality4985309153858313701.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13310803247181215058.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4985309153858313701.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.21922e+12,0.507478,12864,2,2641,5,42844,6,0,836,45744,0


Converting to forward existential form...Done !
original formula: EF(AG(EF(EX((p176==0)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(E(TRUE U EX((p176==0)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t27, t30, t59, t91, t94, t112, t115, t132, t135, t147, t150, t167, t181, t184, t187,...268
(forward)formula 0,0,6.7698,177996,1,0,320,1.12153e+06,441,214,4753,853305,513
FORMULA SmartHome-PT-15-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 249/249 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 194 transition count 249
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 21 place count 174 transition count 229
Iterating global reduction 1 with 20 rules applied. Total rules applied 41 place count 174 transition count 229
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 43 place count 174 transition count 227
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 50 place count 167 transition count 220
Iterating global reduction 2 with 7 rules applied. Total rules applied 57 place count 167 transition count 220
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 62 place count 162 transition count 215
Iterating global reduction 2 with 5 rules applied. Total rules applied 67 place count 162 transition count 215
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 68 place count 162 transition count 214
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 71 place count 159 transition count 211
Iterating global reduction 3 with 3 rules applied. Total rules applied 74 place count 159 transition count 211
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 76 place count 157 transition count 209
Iterating global reduction 3 with 2 rules applied. Total rules applied 78 place count 157 transition count 209
Applied a total of 78 rules in 23 ms. Remains 157 /195 variables (removed 38) and now considering 209/249 (removed 40) transitions.
// Phase 1: matrix 209 rows 157 cols
[2023-03-19 17:37:04] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-19 17:37:04] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-19 17:37:04] [INFO ] Invariant cache hit.
[2023-03-19 17:37:05] [INFO ] Implicit Places using invariants and state equation in 180 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
[2023-03-19 17:37:05] [INFO ] Invariant cache hit.
[2023-03-19 17:37:05] [INFO ] Dead Transitions using invariants and state equation in 199 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 157/195 places, 209/249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 478 ms. Remains : 157/195 places, 209/249 transitions.
[2023-03-19 17:37:05] [INFO ] Flatten gal took : 17 ms
[2023-03-19 17:37:05] [INFO ] Flatten gal took : 20 ms
[2023-03-19 17:37:05] [INFO ] Input system was already deterministic with 209 transitions.
[2023-03-19 17:37:05] [INFO ] Flatten gal took : 14 ms
[2023-03-19 17:37:05] [INFO ] Flatten gal took : 14 ms
[2023-03-19 17:37:05] [INFO ] Time to serialize gal into /tmp/CTLCardinality8415985076620716910.gal : 5 ms
[2023-03-19 17:37:05] [INFO ] Time to serialize properties into /tmp/CTLCardinality6547745383760054575.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8415985076620716910.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6547745383760054575.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08052e+12,0.295316,12932,2,2558,5,43076,6,0,831,45888,0


Converting to forward existential form...Done !
original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t27, t30, t59, t91, t94, t111, t114, t131, t134, t146, t149, t166, t180, t183, t186,...268
(forward)formula 0,1,2.12628,58204,1,0,255,263383,433,180,4472,275197,424
FORMULA SmartHome-PT-15-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 249/249 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 179 transition count 233
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 179 transition count 233
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 34 place count 179 transition count 231
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 40 place count 173 transition count 225
Iterating global reduction 1 with 6 rules applied. Total rules applied 46 place count 173 transition count 225
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 50 place count 169 transition count 221
Iterating global reduction 1 with 4 rules applied. Total rules applied 54 place count 169 transition count 221
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 57 place count 166 transition count 218
Iterating global reduction 1 with 3 rules applied. Total rules applied 60 place count 166 transition count 218
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 62 place count 164 transition count 216
Iterating global reduction 1 with 2 rules applied. Total rules applied 64 place count 164 transition count 216
Applied a total of 64 rules in 15 ms. Remains 164 /195 variables (removed 31) and now considering 216/249 (removed 33) transitions.
// Phase 1: matrix 216 rows 164 cols
[2023-03-19 17:37:07] [INFO ] Computed 4 place invariants in 1 ms
[2023-03-19 17:37:07] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-19 17:37:07] [INFO ] Invariant cache hit.
[2023-03-19 17:37:07] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2023-03-19 17:37:07] [INFO ] Invariant cache hit.
[2023-03-19 17:37:07] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 164/195 places, 216/249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 344 ms. Remains : 164/195 places, 216/249 transitions.
[2023-03-19 17:37:07] [INFO ] Flatten gal took : 9 ms
[2023-03-19 17:37:07] [INFO ] Flatten gal took : 9 ms
[2023-03-19 17:37:07] [INFO ] Input system was already deterministic with 216 transitions.
[2023-03-19 17:37:07] [INFO ] Flatten gal took : 14 ms
[2023-03-19 17:37:07] [INFO ] Flatten gal took : 15 ms
[2023-03-19 17:37:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality6474878023453327860.gal : 5 ms
[2023-03-19 17:37:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality12840336690312699318.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6474878023453327860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12840336690312699318.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.74961e+12,0.523524,13232,2,2861,5,45284,6,0,864,47401,0


Converting to forward existential form...Done !
original formula: EX(((AG((((p198==0) + E((p134==1) U ((p251==0)||(p119==1)))) + ((p175==1)&&(p34==1)))) * EX(TRUE)) * ((p84==0)||(p38==1))))
=> equivalent forward existential formula: [(EY(((EY(Init) * ((p84==0)||(p38==1))) * !(E(TRUE U !((((p198==0) + E((p134==1) U ((p251==0)||(p119==1)))) + ((...198
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t27, t30, t63, t98, t115, t118, t136, t140, t152, t155, t173, t187, t190, t193, t195...263
(forward)formula 0,0,3.4745,90392,1,0,275,469316,460,197,5054,439997,467
FORMULA SmartHome-PT-15-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 249/249 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 194 transition count 249
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 176 transition count 231
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 176 transition count 231
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 38 place count 176 transition count 230
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 44 place count 170 transition count 224
Iterating global reduction 2 with 6 rules applied. Total rules applied 50 place count 170 transition count 224
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 53 place count 167 transition count 221
Iterating global reduction 2 with 3 rules applied. Total rules applied 56 place count 167 transition count 221
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 58 place count 165 transition count 219
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 165 transition count 219
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 61 place count 164 transition count 218
Iterating global reduction 2 with 1 rules applied. Total rules applied 62 place count 164 transition count 218
Applied a total of 62 rules in 15 ms. Remains 164 /195 variables (removed 31) and now considering 218/249 (removed 31) transitions.
// Phase 1: matrix 218 rows 164 cols
[2023-03-19 17:37:11] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-19 17:37:11] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-19 17:37:11] [INFO ] Invariant cache hit.
[2023-03-19 17:37:11] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
[2023-03-19 17:37:11] [INFO ] Invariant cache hit.
[2023-03-19 17:37:11] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 164/195 places, 218/249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 380 ms. Remains : 164/195 places, 218/249 transitions.
[2023-03-19 17:37:11] [INFO ] Flatten gal took : 9 ms
[2023-03-19 17:37:11] [INFO ] Flatten gal took : 9 ms
[2023-03-19 17:37:11] [INFO ] Input system was already deterministic with 218 transitions.
[2023-03-19 17:37:11] [INFO ] Flatten gal took : 9 ms
[2023-03-19 17:37:11] [INFO ] Flatten gal took : 9 ms
[2023-03-19 17:37:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality15042628119691472583.gal : 2 ms
[2023-03-19 17:37:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality9754801954634871439.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15042628119691472583.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9754801954634871439.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,3.62473e+12,0.562592,14304,2,2776,5,49567,6,0,868,52867,0


Converting to forward existential form...Done !
original formula: EF((AX((AX((p262==1)) + (p253==1))) * ((p13==0)||(p265==1))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * ((p13==0)||(p265==1))) * !(EX(!((!(EX(!((p262==1)))) + (p253==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t27, t32, t66, t69, t98, t101, t118, t121, t138, t141, t153, t156, t173, t187, t190,...280
(forward)formula 0,1,2.55175,65528,1,0,278,315505,455,193,4678,307613,449
FORMULA SmartHome-PT-15-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 249/249 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 194 transition count 249
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 21 place count 174 transition count 229
Iterating global reduction 1 with 20 rules applied. Total rules applied 41 place count 174 transition count 229
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 43 place count 174 transition count 227
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 50 place count 167 transition count 220
Iterating global reduction 2 with 7 rules applied. Total rules applied 57 place count 167 transition count 220
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 62 place count 162 transition count 215
Iterating global reduction 2 with 5 rules applied. Total rules applied 67 place count 162 transition count 215
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 68 place count 162 transition count 214
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 71 place count 159 transition count 211
Iterating global reduction 3 with 3 rules applied. Total rules applied 74 place count 159 transition count 211
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 76 place count 157 transition count 209
Iterating global reduction 3 with 2 rules applied. Total rules applied 78 place count 157 transition count 209
Applied a total of 78 rules in 19 ms. Remains 157 /195 variables (removed 38) and now considering 209/249 (removed 40) transitions.
// Phase 1: matrix 209 rows 157 cols
[2023-03-19 17:37:14] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-19 17:37:14] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-19 17:37:14] [INFO ] Invariant cache hit.
[2023-03-19 17:37:14] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
[2023-03-19 17:37:14] [INFO ] Invariant cache hit.
[2023-03-19 17:37:14] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 157/195 places, 209/249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 315 ms. Remains : 157/195 places, 209/249 transitions.
[2023-03-19 17:37:14] [INFO ] Flatten gal took : 14 ms
[2023-03-19 17:37:14] [INFO ] Flatten gal took : 9 ms
[2023-03-19 17:37:14] [INFO ] Input system was already deterministic with 209 transitions.
[2023-03-19 17:37:14] [INFO ] Flatten gal took : 8 ms
[2023-03-19 17:37:14] [INFO ] Flatten gal took : 8 ms
[2023-03-19 17:37:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality5028334675544072334.gal : 1 ms
[2023-03-19 17:37:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality17851377116298672587.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5028334675544072334.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17851377116298672587.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08052e+12,0.455912,12932,2,2558,5,43076,6,0,831,45888,0


Converting to forward existential form...Done !
original formula: (EX(TRUE) + AX(FALSE))
=> equivalent forward existential formula: [(EY((Init * !(EX(TRUE)))) * !(FALSE))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t27, t30, t59, t91, t94, t111, t114, t131, t134, t146, t149, t166, t180, t183, t186,...268
(forward)formula 0,1,2.16459,59620,1,0,255,263383,433,180,4464,274706,424
FORMULA SmartHome-PT-15-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 195/195 places, 249/249 transitions.
Graph (trivial) has 199 edges and 195 vertex of which 109 / 195 are part of one of the 8 SCC in 4 ms
Free SCC test removed 101 places
Ensure Unique test removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Graph (complete) has 169 edges and 94 vertex of which 93 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 32 place count 92 transition count 88
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 33 rules applied. Total rules applied 65 place count 62 transition count 85
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 66 place count 61 transition count 85
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 66 place count 61 transition count 80
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 76 place count 56 transition count 80
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 81 place count 51 transition count 75
Iterating global reduction 3 with 5 rules applied. Total rules applied 86 place count 51 transition count 75
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 88 place count 51 transition count 73
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 4 with 42 rules applied. Total rules applied 130 place count 30 transition count 52
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 133 place count 30 transition count 49
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 134 place count 29 transition count 48
Iterating global reduction 5 with 1 rules applied. Total rules applied 135 place count 29 transition count 48
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 141 place count 26 transition count 45
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 5 with 13 rules applied. Total rules applied 154 place count 26 transition count 32
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 156 place count 24 transition count 32
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 156 place count 24 transition count 31
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 158 place count 23 transition count 31
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 159 place count 22 transition count 29
Iterating global reduction 6 with 1 rules applied. Total rules applied 160 place count 22 transition count 29
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 161 place count 21 transition count 28
Applied a total of 161 rules in 41 ms. Remains 21 /195 variables (removed 174) and now considering 28/249 (removed 221) transitions.
[2023-03-19 17:37:17] [INFO ] Flow matrix only has 22 transitions (discarded 6 similar events)
// Phase 1: matrix 22 rows 21 cols
[2023-03-19 17:37:17] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-19 17:37:17] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-19 17:37:17] [INFO ] Flow matrix only has 22 transitions (discarded 6 similar events)
[2023-03-19 17:37:17] [INFO ] Invariant cache hit.
[2023-03-19 17:37:17] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-19 17:37:17] [INFO ] Redundant transitions in 28 ms returned []
[2023-03-19 17:37:17] [INFO ] Flow matrix only has 22 transitions (discarded 6 similar events)
[2023-03-19 17:37:17] [INFO ] Invariant cache hit.
[2023-03-19 17:37:17] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 21/195 places, 28/249 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 171 ms. Remains : 21/195 places, 28/249 transitions.
[2023-03-19 17:37:17] [INFO ] Flatten gal took : 3 ms
[2023-03-19 17:37:17] [INFO ] Flatten gal took : 2 ms
[2023-03-19 17:37:17] [INFO ] Input system was already deterministic with 28 transitions.
[2023-03-19 17:37:17] [INFO ] Flatten gal took : 3 ms
[2023-03-19 17:37:17] [INFO ] Flatten gal took : 1 ms
[2023-03-19 17:37:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality11204891413444527762.gal : 1 ms
[2023-03-19 17:37:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality8984407398944691387.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11204891413444527762.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8984407398944691387.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/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,26496,0.006681,3456,2,96,5,567,6,0,94,484,0


Converting to forward existential form...Done !
original formula: EF(EG((p264==1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(p264==1))] != FALSE
Hit Full ! (commute/partial/dont) 26/0/2
(forward)formula 0,1,0.01368,3772,1,0,8,2001,19,2,490,1512,8
FORMULA SmartHome-PT-15-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 249/249 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 194 transition count 249
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 21 place count 174 transition count 229
Iterating global reduction 1 with 20 rules applied. Total rules applied 41 place count 174 transition count 229
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 43 place count 174 transition count 227
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 50 place count 167 transition count 220
Iterating global reduction 2 with 7 rules applied. Total rules applied 57 place count 167 transition count 220
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 62 place count 162 transition count 215
Iterating global reduction 2 with 5 rules applied. Total rules applied 67 place count 162 transition count 215
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 68 place count 162 transition count 214
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 71 place count 159 transition count 211
Iterating global reduction 3 with 3 rules applied. Total rules applied 74 place count 159 transition count 211
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 76 place count 157 transition count 209
Iterating global reduction 3 with 2 rules applied. Total rules applied 78 place count 157 transition count 209
Applied a total of 78 rules in 21 ms. Remains 157 /195 variables (removed 38) and now considering 209/249 (removed 40) transitions.
// Phase 1: matrix 209 rows 157 cols
[2023-03-19 17:37:17] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-19 17:37:17] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-19 17:37:17] [INFO ] Invariant cache hit.
[2023-03-19 17:37:17] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2023-03-19 17:37:17] [INFO ] Invariant cache hit.
[2023-03-19 17:37:17] [INFO ] Dead Transitions using invariants and state equation in 235 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 157/195 places, 209/249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 461 ms. Remains : 157/195 places, 209/249 transitions.
[2023-03-19 17:37:17] [INFO ] Flatten gal took : 11 ms
[2023-03-19 17:37:17] [INFO ] Flatten gal took : 11 ms
[2023-03-19 17:37:17] [INFO ] Input system was already deterministic with 209 transitions.
[2023-03-19 17:37:17] [INFO ] Flatten gal took : 11 ms
[2023-03-19 17:37:17] [INFO ] Flatten gal took : 10 ms
[2023-03-19 17:37:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality7854847681449493171.gal : 3 ms
[2023-03-19 17:37:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality10462870543197037803.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7854847681449493171.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10462870543197037803.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.08052e+12,0.335921,12936,2,2558,5,43076,6,0,831,45888,0


Converting to forward existential form...Done !
original formula: AG(AX(EF(EX(TRUE))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(E(TRUE U EX(TRUE))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t27, t30, t59, t91, t94, t111, t114, t131, t134, t146, t149, t166, t180, t183, t186,...268
(forward)formula 0,0,2.93287,76472,1,0,259,392328,438,182,4860,357688,431
FORMULA SmartHome-PT-15-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 249/249 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 194 transition count 249
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 175 transition count 230
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 175 transition count 230
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 175 transition count 228
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 48 place count 168 transition count 221
Iterating global reduction 2 with 7 rules applied. Total rules applied 55 place count 168 transition count 221
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 60 place count 163 transition count 216
Iterating global reduction 2 with 5 rules applied. Total rules applied 65 place count 163 transition count 216
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 66 place count 163 transition count 215
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 69 place count 160 transition count 212
Iterating global reduction 3 with 3 rules applied. Total rules applied 72 place count 160 transition count 212
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 74 place count 158 transition count 210
Iterating global reduction 3 with 2 rules applied. Total rules applied 76 place count 158 transition count 210
Applied a total of 76 rules in 27 ms. Remains 158 /195 variables (removed 37) and now considering 210/249 (removed 39) transitions.
// Phase 1: matrix 210 rows 158 cols
[2023-03-19 17:37:20] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-19 17:37:20] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-19 17:37:20] [INFO ] Invariant cache hit.
[2023-03-19 17:37:20] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 161 ms to find 0 implicit places.
[2023-03-19 17:37:20] [INFO ] Invariant cache hit.
[2023-03-19 17:37:21] [INFO ] Dead Transitions using invariants and state equation in 146 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 158/195 places, 210/249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 336 ms. Remains : 158/195 places, 210/249 transitions.
[2023-03-19 17:37:21] [INFO ] Flatten gal took : 6 ms
[2023-03-19 17:37:21] [INFO ] Flatten gal took : 6 ms
[2023-03-19 17:37:21] [INFO ] Input system was already deterministic with 210 transitions.
[2023-03-19 17:37:21] [INFO ] Flatten gal took : 13 ms
[2023-03-19 17:37:21] [INFO ] Flatten gal took : 7 ms
[2023-03-19 17:37:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality12551737554587889020.gal : 1 ms
[2023-03-19 17:37:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality16515667292827802133.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12551737554587889020.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16515667292827802133.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.21922e+12,0.30655,12940,2,2639,5,43633,6,0,836,46300,0


Converting to forward existential form...Done !
original formula: EG((EG(AG(EF((p165==0)))) * (AF((EG((p413==1)) + AX(FALSE))) + (p417==0))))
=> equivalent forward existential formula: [FwdG(Init,(EG(!(E(TRUE U !(E(TRUE U (p165==0)))))) * (!(EG(!((EG((p413==1)) + !(EX(!(FALSE))))))) + (p417==0)))...166
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t27, t30, t59, t91, t94, t112, t115, t132, t135, t147, t150, t167, t181, t184, t187,...268
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2023-03-19 17:37:51] [INFO ] Flatten gal took : 6 ms
[2023-03-19 17:37:51] [INFO ] Applying decomposition
[2023-03-19 17:37:51] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13125979717746858186.txt' '-o' '/tmp/graph13125979717746858186.bin' '-w' '/tmp/graph13125979717746858186.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13125979717746858186.bin' '-l' '-1' '-v' '-w' '/tmp/graph13125979717746858186.weights' '-q' '0' '-e' '0.001'
[2023-03-19 17:37:51] [INFO ] Decomposing Gal with order
[2023-03-19 17:37:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 17:37:51] [INFO ] Removed a total of 58 redundant transitions.
[2023-03-19 17:37:51] [INFO ] Flatten gal took : 69 ms
[2023-03-19 17:37:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 6 ms.
[2023-03-19 17:37:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality12459757967891937793.gal : 7 ms
[2023-03-19 17:37:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality11278807342419131386.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12459757967891937793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11278807342419131386.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.21922e+12,0.143511,6296,301,40,5375,657,409,7825,54,1635,0


Converting to forward existential form...Done !
original formula: EG((EG(AG(EF((i5.u30.p165==0)))) * (AF((EG((i3.u17.p413==1)) + AX(FALSE))) + (i11.i0.u61.p417==0))))
=> equivalent forward existential formula: [FwdG(Init,(EG(!(E(TRUE U !(E(TRUE U (i5.u30.p165==0)))))) * (!(EG(!((EG((i3.u17.p413==1)) + !(EX(!(FALSE)))))))...191
Reverse transition relation is NOT exact ! Due to transitions t10, t30, t94, t115, t135, t150, i0.i1.u1.t184, i1.u6.t181, i2.u10.t167, i3.t189, i3.u16.t147...363
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,1,7.62913,157040,1,0,318681,657,2662,459536,282,2445,317003
FORMULA SmartHome-PT-15-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 195/195 places, 249/249 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 194 transition count 249
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 18 place count 177 transition count 232
Iterating global reduction 1 with 17 rules applied. Total rules applied 35 place count 177 transition count 232
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 37 place count 177 transition count 230
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 42 place count 172 transition count 225
Iterating global reduction 2 with 5 rules applied. Total rules applied 47 place count 172 transition count 225
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 50 place count 169 transition count 222
Iterating global reduction 2 with 3 rules applied. Total rules applied 53 place count 169 transition count 222
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 54 place count 169 transition count 221
Applied a total of 54 rules in 23 ms. Remains 169 /195 variables (removed 26) and now considering 221/249 (removed 28) transitions.
// Phase 1: matrix 221 rows 169 cols
[2023-03-19 17:37:59] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-19 17:37:59] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-19 17:37:59] [INFO ] Invariant cache hit.
[2023-03-19 17:37:59] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2023-03-19 17:37:59] [INFO ] Invariant cache hit.
[2023-03-19 17:37:59] [INFO ] Dead Transitions using invariants and state equation in 187 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 169/195 places, 221/249 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 417 ms. Remains : 169/195 places, 221/249 transitions.
[2023-03-19 17:37:59] [INFO ] Flatten gal took : 13 ms
[2023-03-19 17:37:59] [INFO ] Flatten gal took : 10 ms
[2023-03-19 17:37:59] [INFO ] Input system was already deterministic with 221 transitions.
[2023-03-19 17:37:59] [INFO ] Flatten gal took : 15 ms
[2023-03-19 17:37:59] [INFO ] Flatten gal took : 18 ms
[2023-03-19 17:37:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality3401724084674233879.gal : 2 ms
[2023-03-19 17:37:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality11757972098526976054.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3401724084674233879.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11757972098526976054.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.7411e+12,0.65473,15660,2,3255,5,54888,6,0,891,59373,0


Converting to forward existential form...Done !
original formula: (AG(EX(TRUE)) + EF((EF(((p87==1)||(p254==1))) + AG(EX(((p214==0)&&(p287==1)))))))
=> equivalent forward existential formula: [(FwdU((Init * !(E(TRUE U (E(TRUE U ((p87==1)||(p254==1))) + !(E(TRUE U !(EX(((p214==0)&&(p287==1)))))))))),TRUE...180
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t27, t35, t64, t101, t104, t121, t124, t141, t144, t156, t160, t178, t192, t195, t19...270
(forward)formula 0,1,4.76875,127552,1,0,297,722999,464,208,5031,626955,490
FORMULA SmartHome-PT-15-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2023-03-19 17:38:04] [INFO ] Flatten gal took : 7 ms
[2023-03-19 17:38:04] [INFO ] Flatten gal took : 7 ms
Total runtime 70037 ms.

BK_STOP 1679247485579

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SmartHome-PT-15"
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 2-5348"
echo " Executing tool itstools"
echo " Input is SmartHome-PT-15, 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 r453-smll-167912645200265"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-15.tgz
mv SmartHome-PT-15 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 ;