About the Execution of ITS-Tools for Kanban-PT-00010
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
249.075 | 5368.00 | 10046.00 | 246.60 | TTFTTFFFTTTFFFTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r121-tall-162075407000490.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Kanban-PT-00010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r121-tall-162075407000490
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 352K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.9K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 78K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Mar 28 16:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 16:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 06:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Mar 27 06:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Mar 25 07:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 25 07:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 6 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 14K May 5 16:51 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 Kanban-PT-00010-CTLFireability-00
FORMULA_NAME Kanban-PT-00010-CTLFireability-01
FORMULA_NAME Kanban-PT-00010-CTLFireability-02
FORMULA_NAME Kanban-PT-00010-CTLFireability-03
FORMULA_NAME Kanban-PT-00010-CTLFireability-04
FORMULA_NAME Kanban-PT-00010-CTLFireability-05
FORMULA_NAME Kanban-PT-00010-CTLFireability-06
FORMULA_NAME Kanban-PT-00010-CTLFireability-07
FORMULA_NAME Kanban-PT-00010-CTLFireability-08
FORMULA_NAME Kanban-PT-00010-CTLFireability-09
FORMULA_NAME Kanban-PT-00010-CTLFireability-10
FORMULA_NAME Kanban-PT-00010-CTLFireability-11
FORMULA_NAME Kanban-PT-00010-CTLFireability-12
FORMULA_NAME Kanban-PT-00010-CTLFireability-13
FORMULA_NAME Kanban-PT-00010-CTLFireability-14
FORMULA_NAME Kanban-PT-00010-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1620857225165
Running Version 0
[2021-05-12 22:07:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2021-05-12 22:07:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 22:07:07] [INFO ] Load time of PNML (sax parser for PT used): 22 ms
[2021-05-12 22:07:07] [INFO ] Transformed 16 places.
[2021-05-12 22:07:07] [INFO ] Transformed 16 transitions.
[2021-05-12 22:07:07] [INFO ] Parsed PT model containing 16 places and 16 transitions in 60 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-12 22:07:07] [INFO ] Reduced 1 identical enabling conditions.
Support contains 16 out of 16 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 16/16 places, 16/16 transitions.
Applied a total of 0 rules in 9 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
// Phase 1: matrix 16 rows 16 cols
[2021-05-12 22:07:07] [INFO ] Computed 5 place invariants in 5 ms
[2021-05-12 22:07:07] [INFO ] Implicit Places using invariants in 93 ms returned []
// Phase 1: matrix 16 rows 16 cols
[2021-05-12 22:07:07] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-12 22:07:07] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
// Phase 1: matrix 16 rows 16 cols
[2021-05-12 22:07:07] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-12 22:07:07] [INFO ] Dead Transitions using invariants and state equation in 26 ms returned []
Finished structural reductions, in 1 iterations. Remains : 16/16 places, 16/16 transitions.
[2021-05-12 22:07:07] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2021-05-12 22:07:07] [INFO ] Flatten gal took : 27 ms
FORMULA Kanban-PT-00010-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-00010-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-00010-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-12 22:07:07] [INFO ] Flatten gal took : 6 ms
[2021-05-12 22:07:07] [INFO ] Input system was already deterministic with 16 transitions.
Incomplete random walk after 100008 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=606 ) properties (out of 69) seen :68
Running SMT prover for 1 properties.
// Phase 1: matrix 16 rows 16 cols
[2021-05-12 22:07:07] [INFO ] Computed 5 place invariants in 2 ms
[2021-05-12 22:07:08] [INFO ] [Real]Absence check using 4 positive place invariants in 6 ms returned sat
[2021-05-12 22:07:08] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 1 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Applied a total of 0 rules in 4 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Input system was already deterministic with 16 transitions.
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Time to serialize gal into /tmp/CTLFireability15943297555548470207.gal : 1 ms
[2021-05-12 22:07:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16470927692360688516.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability15943297555548470207.gal, -t, CGAL, -ctl, /tmp/CTLFireability16470927692360688516.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability15943297555548470207.gal -t CGAL -ctl /tmp/CTLFireability16470927692360688516.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00593e+09,0.0781,6820,2,147,5,18532,6,0,83,19562,0
Converting to forward existential form...Done !
original formula: !(AG((((((((E(((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1)) U (((((Pback3>=1)||(Pm4>=1))||(Pm1>=1))||(Pm2>=1))||(Pback2>=1))) + A(((((((P4>=1)||(Pback4>=1))||(Pm1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))||(Pback2>=1)) U (((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))))) * AG(((((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm4>=1))||(Pback1>=1))||(Pm2>=1))||(P4>=1))||(Pm4>=1)))) + (((AG((((((((Pm3>=1)||(Pm4>=1))||(Pback4>=1))||(Pm1>=1))||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))||(Pback2>=1))) * E(((((((((Pm3>=1)||(P4>=1))||(Pm4>=1))||(Pm1>=1))||(Pout1>=1))||(Pback1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))) U ((Pback3>=1)||(((P3>=1)&&(Pout4>=1))&&(P2>=1))))) * ((((Pm3>=1)||(Pback1>=1))||(Pm2>=1))||(Pback2>=1))) * !(AF((((((((((Pout3>=1)&&(P1>=1))&&(Pout2>=1))||(Pm4>=1))||(Pback4>=1))||(Pm1>=1))||(Pout1>=1))||(Pback1>=1))||(Pback2>=1)))))) + (Pm3>=1)) + (Pback3>=1)) + (P4>=1)) + (Pm4>=1))))
=> equivalent forward existential formula: ((([(FwdU((((((FwdU(Init,TRUE) * !((Pm4>=1))) * !((P4>=1))) * !((Pback3>=1))) * !((Pm3>=1))) * !(((E(((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1)) U (((((Pback3>=1)||(Pm4>=1))||(Pm1>=1))||(Pm2>=1))||(Pback2>=1))) + !((E(!((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))) U (!(((((((P4>=1)||(Pback4>=1))||(Pm1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))||(Pback2>=1))) * !((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))) + EG(!((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))))) * !(E(TRUE U !(((((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm4>=1))||(Pback1>=1))||(Pm2>=1))||(P4>=1))||(Pm4>=1)))))))),TRUE) * !((((((((Pm3>=1)||(Pm4>=1))||(Pback4>=1))||(Pm1>=1))||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))||(Pback2>=1))))] != FALSE + [((((((FwdU(Init,TRUE) * !((Pm4>=1))) * !((P4>=1))) * !((Pback3>=1))) * !((Pm3>=1))) * !(((E(((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1)) U (((((Pback3>=1)||(Pm4>=1))||(Pm1>=1))||(Pm2>=1))||(Pback2>=1))) + !((E(!((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))) U (!(((((((P4>=1)||(Pback4>=1))||(Pm1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))||(Pback2>=1))) * !((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))) + EG(!((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))))) * !(E(TRUE U !(((((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm4>=1))||(Pback1>=1))||(Pm2>=1))||(P4>=1))||(Pm4>=1)))))))) * !(E(((((((((Pm3>=1)||(P4>=1))||(Pm4>=1))||(Pm1>=1))||(Pout1>=1))||(Pback1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))) U ((Pback3>=1)||(((P3>=1)&&(Pout4>=1))&&(P2>=1))))))] != FALSE) + [((((((FwdU(Init,TRUE) * !((Pm4>=1))) * !((P4>=1))) * !((Pback3>=1))) * !((Pm3>=1))) * !(((E(((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1)) U (((((Pback3>=1)||(Pm4>=1))||(Pm1>=1))||(Pm2>=1))||(Pback2>=1))) + !((E(!((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))) U (!(((((((P4>=1)||(Pback4>=1))||(Pm1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))||(Pback2>=1))) * !((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))) + EG(!((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))))) * !(E(TRUE U !(((((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm4>=1))||(Pback1>=1))||(Pm2>=1))||(P4>=1))||(Pm4>=1)))))))) * !(((((Pm3>=1)||(Pback1>=1))||(Pm2>=1))||(Pback2>=1))))] != FALSE) + [((((((FwdU(Init,TRUE) * !((Pm4>=1))) * !((P4>=1))) * !((Pback3>=1))) * !((Pm3>=1))) * !(((E(((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1)) U (((((Pback3>=1)||(Pm4>=1))||(Pm1>=1))||(Pm2>=1))||(Pback2>=1))) + !((E(!((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))) U (!(((((((P4>=1)||(Pback4>=1))||(Pm1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))||(Pback2>=1))) * !((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))) + EG(!((((Pout1>=1)||(Pback1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))))) * !(E(TRUE U !(((((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm4>=1))||(Pback1>=1))||(Pm2>=1))||(P4>=1))||(Pm4>=1)))))))) * !(EG(!((((((((((Pout3>=1)&&(P1>=1))&&(Pout2>=1))||(Pm4>=1))||(Pback4>=1))||(Pm1>=1))||(Pout1>=1))||(Pback1>=1))||(Pback2>=1))))))] != FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.114452,7264,1,0,20,18532,28,11,547,19562,12
FORMULA Kanban-PT-00010-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Input system was already deterministic with 16 transitions.
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Time to serialize gal into /tmp/CTLFireability18371118554502041709.gal : 1 ms
[2021-05-12 22:07:08] [INFO ] Time to serialize properties into /tmp/CTLFireability13583771998902795239.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability18371118554502041709.gal, -t, CGAL, -ctl, /tmp/CTLFireability13583771998902795239.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability18371118554502041709.gal -t CGAL -ctl /tmp/CTLFireability13583771998902795239.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00593e+09,0.079566,6988,2,147,5,18532,6,0,83,19562,0
Converting to forward existential form...Done !
original formula: E(E((AF(EG(((((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pback4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1))||(Pback2>=1)))) * !(AG(((((((((((((((((P4>=1)||(Pm4>=1))||(Pm1>=1))||(Pout1>=1))||(Pback1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))||(Pback2>=1))||(Pm3>=1))||(Pback3>=1))||(Pm4>=1))||(Pback4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))) U ((((((((Pm3>=1)||(Pback3>=1))||(Pback4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))) * (AF(((((((((Pout3>=1)&&(P1>=1))&&(Pout2>=1))||(Pm3>=1))||(Pback3>=1))||(Pm4>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))) + (!(AG(((((((Pback3>=1)||(P4>=1))||(Pm4>=1))||(Pback4>=1))||(Pm1>=1))||(Pm2>=1)))) * ((((((((Pm4<1)&&(Pm1<1))&&(Pout1<1))&&(Pm2<1))&&(Pback2<1))&&(((Pout3<1)||(P1<1))||(Pout2<1)))&&(((P3<1)||(Pout4<1))||(P2<1)))||((((Pm4<1)&&(Pback1<1))&&(Pm2<1))&&(((P3<1)||(Pout4<1))||(P2<1)))))))) U (((((((Pback3>=1)||(Pm4>=1))||(Pm1>=1))||(Pout1>=1))||(Pback1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))))
=> equivalent forward existential formula: [(FwdU(Init,E((!(EG(!(EG(((((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pback4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1))||(Pback2>=1)))))) * !(!(E(TRUE U !(((((((((((((((((P4>=1)||(Pm4>=1))||(Pm1>=1))||(Pout1>=1))||(Pback1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))||(Pback2>=1))||(Pm3>=1))||(Pback3>=1))||(Pm4>=1))||(Pback4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))))) U ((((((((Pm3>=1)||(Pback3>=1))||(Pback4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))) * (!(EG(!(((((((((Pout3>=1)&&(P1>=1))&&(Pout2>=1))||(Pm3>=1))||(Pback3>=1))||(Pm4>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))) + (!(!(E(TRUE U !(((((((Pback3>=1)||(P4>=1))||(Pm4>=1))||(Pback4>=1))||(Pm1>=1))||(Pm2>=1)))))) * ((((((((Pm4<1)&&(Pm1<1))&&(Pout1<1))&&(Pm2<1))&&(Pback2<1))&&(((Pout3<1)||(P1<1))||(Pout2<1)))&&(((P3<1)||(Pout4<1))||(P2<1)))||((((Pm4<1)&&(Pback1<1))&&(Pm2<1))&&(((P3<1)||(Pout4<1))||(P2<1))))))))) * (((((((Pback3>=1)||(Pm4>=1))||(Pm1>=1))||(Pout1>=1))||(Pback1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,1,0.242402,10536,1,0,18,38905,43,6,623,37857,21
FORMULA Kanban-PT-00010-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Applied a total of 0 rules in 1 ms. Remains 16 /16 variables (removed 0) and now considering 16/16 (removed 0) transitions.
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 1 ms
[2021-05-12 22:07:08] [INFO ] Input system was already deterministic with 16 transitions.
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 1 ms
[2021-05-12 22:07:08] [INFO ] Time to serialize gal into /tmp/CTLFireability8588976512127835044.gal : 1 ms
[2021-05-12 22:07:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16279327163097812191.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability8588976512127835044.gal, -t, CGAL, -ctl, /tmp/CTLFireability16279327163097812191.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability8588976512127835044.gal -t CGAL -ctl /tmp/CTLFireability16279327163097812191.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00593e+09,0.075572,6948,2,147,5,18532,6,0,83,19562,0
Converting to forward existential form...Done !
original formula: A(AF((!(AG(EF(((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm1>=1))||(Pout1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))) + (((((Pm4<1)&&(Pback1<1))||((Pback1<1)&&(Pm2<1)))||(((((((((Pm3<1)&&(P4<1))&&(Pm4<1))&&(Pback4<1))&&(Pm2<1))&&(Pm1<1))&&(Pout1<1))&&(Pback2<1))&&(((P3<1)||(Pout4<1))||(P2<1))))&&(((((((((Pm3>=1)||(Pback3>=1))||(Pm4>=1))||(Pback4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1))||(((((Pm3<1)&&(P4<1))&&(Pm4<1))&&(Pback4<1))&&(Pout1<1)))||(((((Pm3>=1)||(Pback1>=1))||(Pback2>=1))||(((Pout3>=1)&&(P1>=1))&&(Pout2>=1)))&&((((((((Pm3>=1)||(Pback3>=1))||(Pm4>=1))||(Pm1>=1))||(Pout1>=1))||(Pback1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))))) U EF(AG(((((((Pm3>=1)||(P4>=1))||(Pm4>=1))||(Pout1>=1))||(Pback2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U !(E(TRUE U !(((((((Pm3>=1)||(P4>=1))||(Pm4>=1))||(Pout1>=1))||(Pback2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))))))))))) * !(E(!(E(TRUE U !(E(TRUE U !(((((((Pm3>=1)||(P4>=1))||(Pm4>=1))||(Pout1>=1))||(Pback2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))))) U (!(!(EG(!((!(!(E(TRUE U !(E(TRUE U ((((((Pm3>=1)||(Pback3>=1))||(P4>=1))||(Pm1>=1))||(Pout1>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1)))))))) + (((((Pm4<1)&&(Pback1<1))||((Pback1<1)&&(Pm2<1)))||(((((((((Pm3<1)&&(P4<1))&&(Pm4<1))&&(Pback4<1))&&(Pm2<1))&&(Pm1<1))&&(Pout1<1))&&(Pback2<1))&&(((P3<1)||(Pout4<1))||(P2<1))))&&(((((((((Pm3>=1)||(Pback3>=1))||(Pm4>=1))||(Pback4>=1))||(Pm1>=1))||(Pout1>=1))||(Pm2>=1))||(((((Pm3<1)&&(P4<1))&&(Pm4<1))&&(Pback4<1))&&(Pout1<1)))||(((((Pm3>=1)||(Pback1>=1))||(Pback2>=1))||(((Pout3>=1)&&(P1>=1))&&(Pout2>=1)))&&((((((((Pm3>=1)||(Pback3>=1))||(Pm4>=1))||(Pm1>=1))||(Pout1>=1))||(Pback1>=1))||(Pm2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))))))))))) * !(E(TRUE U !(E(TRUE U !(((((((Pm3>=1)||(P4>=1))||(Pm4>=1))||(Pout1>=1))||(Pback2>=1))||(((P3>=1)&&(Pout4>=1))&&(P2>=1))))))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.167034,7920,1,0,11,20845,24,2,588,21780,14
FORMULA Kanban-PT-00010-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2021-05-12 22:07:08] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 3 ms
FORMULA Kanban-PT-00010-CTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
[2021-05-12 22:07:08] [INFO ] Applying decomposition
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph4608487892208179243.txt, -o, /tmp/graph4608487892208179243.bin, -w, /tmp/graph4608487892208179243.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph4608487892208179243.bin, -l, -1, -v, -w, /tmp/graph4608487892208179243.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 22:07:08] [INFO ] Decomposing Gal with order
[2021-05-12 22:07:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 22:07:08] [INFO ] Flatten gal took : 26 ms
[2021-05-12 22:07:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-12 22:07:08] [INFO ] Time to serialize gal into /tmp/CTLFireability7971943950047321210.gal : 1 ms
[2021-05-12 22:07:08] [INFO ] Time to serialize properties into /tmp/CTLFireability1252405924020224040.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability7971943950047321210.gal, -t, CGAL, -ctl, /tmp/CTLFireability1252405924020224040.ctl], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability7971943950047321210.gal -t CGAL -ctl /tmp/CTLFireability1252405924020224040.ctl
No direction supplied, using forward translation only.
Parsed 9 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.00593e+09,0.017206,4984,50,176,772,1369,50,935,31,2776,0
Converting to forward existential form...Done !
original formula: AG(((((((((!(AX(((u1.P4>=1)||(i2.u3.Pm1>=1)))) + E(!(EG((((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1)))) U (!(EX(((i2.u2.Pout1>=1)||(u4.Pm2>=1)))) * ((((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.Pm4>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))))) + (u0.Pm3>=1)) + (u1.P4>=1)) + (u1.Pback4>=1)) + (i2.u3.Pm1>=1)) + (u4.Pm2>=1)) + (((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))) + (((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))
=> equivalent forward existential formula: [(((((((((FwdU(Init,TRUE) * !((((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))) * !((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))) * !((u4.Pm2>=1))) * !((i2.u3.Pm1>=1))) * !((u1.Pback4>=1))) * !((u1.P4>=1))) * !((u0.Pm3>=1))) * !(E(!(EG((((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1)))) U (!(EX(((i2.u2.Pout1>=1)||(u4.Pm2>=1)))) * ((((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.Pm4>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))))) * !(EX(!(((u1.P4>=1)||(i2.u3.Pm1>=1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
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
(forward)formula 0,1,0.069368,7216,1,0,2156,3229,195,9282,141,14076,1454
FORMULA Kanban-PT-00010-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EF(AG(((u1.Pback4>=1) * AX(((((u1.Pm4>=1)||(u1.Pback4>=1))||(u4.Pm2>=1))||(u4.Pback2>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((u1.Pback4>=1) * !(EX(!(((((u1.Pm4>=1)||(u1.Pback4>=1))||(u4.Pm2>=1))||(u4.Pback2>=1))))))))))] != FALSE
(forward)formula 1,0,0.078224,7480,1,0,2314,4047,250,9677,153,15357,1814
FORMULA Kanban-PT-00010-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EG(AX(AG(EF((((((u0.Pm3>=1)||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(!(E(TRUE U !(E(TRUE U (((((u0.Pm3>=1)||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))))))))))] != FALSE
(forward)formula 2,1,0.09232,7744,1,0,2777,4778,294,10311,162,16639,3270
FORMULA Kanban-PT-00010-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EF(AX(AG((((((u1.P4>=1)||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(((((((((((u0.Pm3<1)&&(u0.Pback3<1))&&(u1.P4<1))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(i2.u3.Pm1<1))&&(i2.u2.Pout1<1))&&(u4.Pm2<1))&&(i2.u3.Pback1<1))&&(u4.Pback2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(E(TRUE U !((((((u1.P4>=1)||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(((((((((((u0.Pm3<1)&&(u0.Pback3<1))&&(u1.P4<1))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(i2.u3.Pm1<1))&&(i2.u2.Pout1<1))&&(u4.Pm2<1))&&(i2.u3.Pback1<1))&&(u4.Pback2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))))))))))] != FALSE
(forward)formula 3,0,0.104046,8008,1,0,2855,5652,351,10380,173,17610,3529
FORMULA Kanban-PT-00010-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: (AX(A(((((((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))) U ((EF(AX(((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(u4.Pback2>=1)))) * (((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))) * AG((((((((u0.Pback3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))))) + !(AF(((((((((u1.P4>=1)||(i2.u3.Pback1>=1))||(((((u1.Pm4<1)&&(i2.u3.Pm1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1))) * AG((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))) + EX(((((((((u0.Pm3>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))&&(u0.Pm3>=1)))) + ((((u0.Pback3<1)&&(((u0.Pout3<1)||(i2.u2.P1<1))||(u4.Pout2<1)))&&(i2.u2.Pout1<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))) + (((((u0.Pback3<1)&&(u1.P4<1))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))) + ((((((u1.P4<1)&&(u1.Pm4<1))&&(i2.u3.Pm1<1))&&(i2.u2.Pout1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))))))
=> equivalent forward existential formula: ((([((FwdU(EY((Init * !(!(!(EG(!(((((((((u1.P4>=1)||(i2.u3.Pback1>=1))||(((((u1.Pm4<1)&&(i2.u3.Pm1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1))) * !(E(TRUE U !((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))))) + EX(((((((((u0.Pm3>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))&&(u0.Pm3>=1)))) + ((((u0.Pback3<1)&&(((u0.Pout3<1)||(i2.u2.P1<1))||(u4.Pout2<1)))&&(i2.u2.Pout1<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))) + (((((u0.Pback3<1)&&(u1.P4<1))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))) + ((((((u1.P4<1)&&(u1.Pm4<1))&&(i2.u3.Pm1<1))&&(i2.u2.Pout1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1))))))))))),!(((E(TRUE U !(EX(!(((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(u4.Pback2>=1)))))) * (((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))) * !(E(TRUE U !((((((((u0.Pback3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))))))) * !(((((((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))) * !(E(TRUE U !(EX(!(((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(u4.Pback2>=1))))))))] = FALSE * [((FwdU(EY((Init * !(!(!(EG(!(((((((((u1.P4>=1)||(i2.u3.Pback1>=1))||(((((u1.Pm4<1)&&(i2.u3.Pm1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1))) * !(E(TRUE U !((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))))) + EX(((((((((u0.Pm3>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))&&(u0.Pm3>=1)))) + ((((u0.Pback3<1)&&(((u0.Pout3<1)||(i2.u2.P1<1))||(u4.Pout2<1)))&&(i2.u2.Pout1<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))) + (((((u0.Pback3<1)&&(u1.P4<1))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))) + ((((((u1.P4<1)&&(u1.Pm4<1))&&(i2.u3.Pm1<1))&&(i2.u2.Pout1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1))))))))))),!(((E(TRUE U !(EX(!(((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(u4.Pback2>=1)))))) * (((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))) * !(E(TRUE U !((((((((u0.Pback3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))))))) * !(((((((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))) * !((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))))] = FALSE) * [(FwdU((FwdU(EY((Init * !(!(!(EG(!(((((((((u1.P4>=1)||(i2.u3.Pback1>=1))||(((((u1.Pm4<1)&&(i2.u3.Pm1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1))) * !(E(TRUE U !((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))))) + EX(((((((((u0.Pm3>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))&&(u0.Pm3>=1)))) + ((((u0.Pback3<1)&&(((u0.Pout3<1)||(i2.u2.P1<1))||(u4.Pout2<1)))&&(i2.u2.Pout1<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))) + (((((u0.Pback3<1)&&(u1.P4<1))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))) + ((((((u1.P4<1)&&(u1.Pm4<1))&&(i2.u3.Pm1<1))&&(i2.u2.Pout1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1))))))))))),!(((E(TRUE U !(EX(!(((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(u4.Pback2>=1)))))) * (((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))) * !(E(TRUE U !((((((((u0.Pback3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))))))) * !(((((((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))),TRUE) * !((((((((u0.Pback3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))))] = FALSE) * [FwdG(EY((Init * !(!(!(EG(!(((((((((u1.P4>=1)||(i2.u3.Pback1>=1))||(((((u1.Pm4<1)&&(i2.u3.Pm1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1))) * !(E(TRUE U !((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))))) + EX(((((((((u0.Pm3>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))&&(u0.Pm3>=1)))) + ((((u0.Pback3<1)&&(((u0.Pout3<1)||(i2.u2.P1<1))||(u4.Pout2<1)))&&(i2.u2.Pout1<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))) + (((((u0.Pback3<1)&&(u1.P4<1))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))) + ((((((u1.P4<1)&&(u1.Pm4<1))&&(i2.u3.Pm1<1))&&(i2.u2.Pout1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1))))))))))),!(((E(TRUE U !(EX(!(((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(u4.Pback2>=1)))))) * (((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))) * !(E(TRUE U !((((((((u0.Pback3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))))))))] = FALSE)
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
(forward)formula 4,0,0.142613,9064,1,0,3903,6775,436,14056,174,22854,4863
FORMULA Kanban-PT-00010-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: EX((((AF((((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))) + (u0.Pm3>=1)) + (u1.Pm4>=1)) + (i2.u2.Pout1>=1)))
=> equivalent forward existential formula: ((([(EY(Init) * !(EG(!((((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))))))] != FALSE + [(EY(Init) * (u0.Pm3>=1))] != FALSE) + [(EY(Init) * (u1.Pm4>=1))] != FALSE) + [(EY(Init) * (i2.u2.Pout1>=1))] != FALSE)
(forward)formula 5,1,0.145576,9328,1,0,4009,6775,448,14248,174,23371,5157
FORMULA Kanban-PT-00010-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: AX(((((((u0.Pm3>=1)||(u1.P4>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))) * (((((AX(A((u1.P4>=1) U (u4.Pm2>=1))) + EG((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u0.Pback3>=1))||(u4.Pm2>=1)))) + EF((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1)))) + (i2.u3.Pback1>=1)) + (u4.Pm2>=1)) + (((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))))
=> equivalent forward existential formula: ([(EY(Init) * !((((((u0.Pm3>=1)||(u1.P4>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))))] = FALSE * ([(FwdU(EY((((((EY(Init) * !((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))) * !((u4.Pm2>=1))) * !((i2.u3.Pback1>=1))) * !(E(TRUE U (((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))))) * !(EG((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u0.Pback3>=1))||(u4.Pm2>=1)))))),!((u4.Pm2>=1))) * (!((u1.P4>=1)) * !((u4.Pm2>=1))))] = FALSE * [FwdG(EY((((((EY(Init) * !((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))) * !((u4.Pm2>=1))) * !((i2.u3.Pback1>=1))) * !(E(TRUE U (((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))))) * !(EG((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u0.Pback3>=1))||(u4.Pm2>=1)))))),!((u4.Pm2>=1)))] = FALSE))
(forward)formula 6,1,0.157327,9592,1,0,4411,7102,490,15621,175,24859,5613
FORMULA Kanban-PT-00010-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
original formula: EG((!(AX((((((((((((((((((((u0.Pm3<1)&&(u0.Pback3<1))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(i2.u3.Pm1<1))&&(u4.Pm2<1))||(u0.Pm3>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u0.Pm3>=1))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||((u1.P4<1)&&(u4.Pback2<1)))||(((((((u0.Pm3<1)&&(((u0.Pout3<1)||(i2.u2.P1<1))||(u4.Pout2<1)))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1))))) * (AX(((AF((((u4.Pm2>=1)||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))) + (((((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))&&((((((u1.P4>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1)))) + ((((((u1.Pm4<1)&&(u0.Pm3<1))&&(u0.Pback3<1))&&(i2.u3.Pm1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1))))) + A((A((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))||(u4.Pback2>=1)) U ((((((((u0.Pm3>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))) * ((i2.u3.Pm1>=1)||((((u0.Pm3<1)&&(u1.P4<1))&&(i2.u3.Pm1<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1))))) U EX(((u4.Pm2>=1)&&((((((((u0.Pback3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))))))))
=> equivalent forward existential formula: [FwdG(Init,(!(!(EX(!((((((((((((((((((((u0.Pm3<1)&&(u0.Pback3<1))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(i2.u3.Pm1<1))&&(u4.Pm2<1))||(u0.Pm3>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u0.Pm3>=1))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||((u1.P4<1)&&(u4.Pback2<1)))||(((((((u0.Pm3<1)&&(((u0.Pout3<1)||(i2.u2.P1<1))||(u4.Pout2<1)))&&(u1.Pm4<1))&&(u1.Pback4<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1))))))) * (!(EX(!(((!(EG(!((((u4.Pm2>=1)||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))))) + (((((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u3.Pback1>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))&&((((((u1.P4>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1)))) + ((((((u1.Pm4<1)&&(u0.Pm3<1))&&(u0.Pback3<1))&&(i2.u3.Pm1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1))))))) + !((E(!(EX(((u4.Pm2>=1)&&((((((((u0.Pback3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))))) U (!((!((E(!(((((((((u0.Pm3>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))) U (!((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))||(u4.Pback2>=1))) * !(((((((((u0.Pm3>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))))) + EG(!(((((((((u0.Pm3>=1)||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1))))))) * ((i2.u3.Pm1>=1)||((((u0.Pm3<1)&&(u1.P4<1))&&(i2.u3.Pm1<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))))) * !(EX(((u4.Pm2>=1)&&((((((((u0.Pback3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))))))) + EG(!(EX(((u4.Pm2>=1)&&((((((((u0.Pback3>=1)||(u1.P4>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1)))))))))))] != FALSE
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
(forward)formula 7,0,0.390317,16192,1,0,13050,10433,608,47322,175,51469,9387
FORMULA Kanban-PT-00010-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
original formula: (A((((EX(A(((((u1.Pm4<1)&&(u1.Pback4<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1)) U EG(((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))))) * EF(((((((((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))&&(i2.u3.Pback1>=1)))) * ((AG((((((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))||(u4.Pback2>=1))) + ((((((((u0.Pout3<1)||(i2.u2.P1<1))||(u4.Pout2<1))&&(u1.Pm4<1))&&(i2.u3.Pback1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1))) + (((((u0.Pm3<1)&&(u0.Pback3<1))&&(i2.u3.Pm1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1))))) * E(AF((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))) U (((((((((u0.Pm3>=1)||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(u4.Pback2>=1))||(u1.Pm4>=1))||(i2.u3.Pback1>=1))&&(u0.Pback3<1))&&(i2.u3.Pback1<1))&&(u4.Pback2<1)))) U (((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))&&(((((((u0.Pback3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pback2>=1)))) * (AX((!(EG(AG((((u1.P4>=1)||(u1.Pm4>=1))||(u4.Pm2>=1))))) * !(AF(((u0.Pm3>=1)&&((((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u0.Pback3>=1))||(u1.P4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))))))) + EF((((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1)))))
=> equivalent forward existential formula: ((((([((FwdU(Init,!((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))&&(((((((u0.Pback3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pback2>=1))))) * !((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))&&(((((((u0.Pback3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pback2>=1))))) * !(EX(!((E(!(EG(((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(i2.u3.Pm1>=1))||(u4.Pm2>=1)))) U (!(((((u1.Pm4<1)&&(u1.Pback4<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1))) * !(EG(((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(i2.u3.Pm1>=1))||(u4.Pm2>=1)))))) + EG(!(EG(((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))))))))))] = FALSE * [((FwdU(Init,!((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))&&(((((((u0.Pback3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pback2>=1))))) * !((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))&&(((((((u0.Pback3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pback2>=1))))) * !(E(TRUE U ((((((((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1))&&(i2.u3.Pback1>=1)))))] = FALSE) * [(FwdU((((FwdU(Init,!((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))&&(((((((u0.Pback3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pback2>=1))))) * !((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))&&(((((((u0.Pback3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pback2>=1))))) * !((((((u0.Pm3<1)&&(u0.Pback3<1))&&(i2.u3.Pm1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1))))) * !(((((((((u0.Pout3<1)||(i2.u2.P1<1))||(u4.Pout2<1))&&(u1.Pm4<1))&&(i2.u3.Pback1<1))&&(u4.Pm2<1))&&(((u0.P3<1)||(u1.Pout4<1))||(u4.P2<1)))&&(u4.Pback2<1)))),TRUE) * !((((((((u0.Pm3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(u4.Pm2>=1))||(u4.Pback2>=1))))] = FALSE) * [((FwdU(Init,!((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))&&(((((((u0.Pback3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pback2>=1))))) * !((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))&&(((((((u0.Pback3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pback2>=1))))) * !(E(!(EG(!((((((((u0.Pm3>=1)||(u0.Pback3>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(i2.u2.Pout1>=1))||(i2.u3.Pback1>=1))||(u4.Pm2>=1))))) U (((((((((u0.Pm3>=1)||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(u4.Pback2>=1))||(u1.Pm4>=1))||(i2.u3.Pback1>=1))&&(u0.Pback3<1))&&(i2.u3.Pback1<1))&&(u4.Pback2<1)))))] = FALSE) * [FwdG(Init,!((((((u0.Pm3>=1)||(u1.P4>=1))||(u1.Pback4>=1))||(u4.Pm2>=1))&&(((((((u0.Pback3>=1)||(((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1)))||(u1.P4>=1))||(u1.Pm4>=1))||(i2.u3.Pm1>=1))||(i2.u2.Pout1>=1))||(u4.Pback2>=1)))))] = FALSE) * ([FwdG(EY((Init * !(E(TRUE U (((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1)))))),!(E(TRUE U !((((u1.P4>=1)||(u1.Pm4>=1))||(u4.Pm2>=1))))))] = FALSE * [(EY((Init * !(E(TRUE U (((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u1.Pm4>=1))||(u1.Pback4>=1))||(((u0.P3>=1)&&(u1.Pout4>=1))&&(u4.P2>=1)))||(u4.Pback2>=1)))))) * !(EG(!(((u0.Pm3>=1)&&((((((((u0.Pout3>=1)&&(i2.u2.P1>=1))&&(u4.Pout2>=1))||(u0.Pback3>=1))||(u1.P4>=1))||(u1.Pback4>=1))||(i2.u3.Pm1>=1))||(u4.Pm2>=1)))))))] = FALSE))
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
(forward)formula 8,1,0.617749,23056,1,0,21143,12265,726,75407,175,73033,15888
FORMULA Kanban-PT-00010-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
BK_STOP 1620857230533
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLFireability -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="Kanban-PT-00010"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Kanban-PT-00010, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r121-tall-162075407000490"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-00010.tgz
mv Kanban-PT-00010 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;