About the Execution of ITS-Tools for ShieldIIPt-PT-002A
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
210.680 | 5125.00 | 10442.00 | 101.30 | FFFFTTTTFTTTFTTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r222-tall-165286024800194.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPt-PT-002A, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286024800194
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 228K
-rw-r--r-- 1 mcc users 5.7K Apr 29 18:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Apr 29 18:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K Apr 29 18:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 29 18:24 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K May 9 08:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 9 08:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 12K May 10 09:34 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 ShieldIIPt-PT-002A-CTLFireability-00
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-01
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-02
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-03
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-04
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-05
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-06
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-07
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-08
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-09
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-10
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-11
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-12
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-13
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-14
FORMULA_NAME ShieldIIPt-PT-002A-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1652950140966
Running Version 202205111006
[2022-05-19 08:49:02] [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]
[2022-05-19 08:49:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 08:49:02] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2022-05-19 08:49:02] [INFO ] Transformed 41 places.
[2022-05-19 08:49:02] [INFO ] Transformed 31 transitions.
[2022-05-19 08:49:02] [INFO ] Found NUPN structural information;
[2022-05-19 08:49:02] [INFO ] Parsed PT model containing 41 places and 31 transitions in 155 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldIIPt-PT-002A-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-002A-CTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 38 out of 41 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 9 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:02] [INFO ] Computed 19 place invariants in 9 ms
[2022-05-19 08:49:02] [INFO ] Implicit Places using invariants in 129 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:02] [INFO ] Computed 19 place invariants in 3 ms
[2022-05-19 08:49:02] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 237 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:02] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-19 08:49:02] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
Support contains 38 out of 41 places after structural reductions.
[2022-05-19 08:49:02] [INFO ] Flatten gal took : 20 ms
[2022-05-19 08:49:02] [INFO ] Flatten gal took : 7 ms
[2022-05-19 08:49:02] [INFO ] Input system was already deterministic with 30 transitions.
Support contains 37 out of 41 places (down from 38) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 38) seen :37
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:02] [INFO ] Computed 19 place invariants in 3 ms
[2022-05-19 08:49:03] [INFO ] [Real]Absence check using 19 positive place invariants in 4 ms returned sat
[2022-05-19 08:49:03] [INFO ] After 245ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 5 ms
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 5 ms
[2022-05-19 08:49:03] [INFO ] Input system was already deterministic with 30 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:03] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:03] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:03] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:03] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:03] [INFO ] Computed 19 place invariants in 8 ms
[2022-05-19 08:49:03] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:03] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:49:03] [INFO ] Time to serialize gal into /tmp/CTLFireability13304873075668374060.gal : 1 ms
[2022-05-19 08:49:03] [INFO ] Time to serialize properties into /tmp/CTLFireability7764357210304056745.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13304873075668374060.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7764357210304056745.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,819201,0.051134,6928,2,106,5,9405,6,0,196,14984,0
Converting to forward existential form...Done !
original formula: E(((EF(((EX((p33==1)) + (p33==1)) * EG((((p11==1)&&(p15==1))&&(p21==1))))) + !(EX((((((p11==1)&&(p15==1))&&(p21==1))||(p39==1)) * AX(((p1...581
=> equivalent forward existential formula: [(FwdU((FwdU(Init,((E(TRUE U ((EX((p33==1)) + (p33==1)) * EG((((p11==1)&&(p15==1))&&(p21==1))))) + !(EX((((((p11...983
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.056402,7252,1,0,6,9405,15,0,951,14984,5
FORMULA ShieldIIPt-PT-002A-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:03] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:03] [INFO ] Implicit Places using invariants in 49 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:03] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:03] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:03] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:03] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 5 ms
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:03] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:03] [INFO ] Time to serialize gal into /tmp/CTLFireability7712562914476714887.gal : 1 ms
[2022-05-19 08:49:03] [INFO ] Time to serialize properties into /tmp/CTLFireability988257586433312933.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7712562914476714887.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability988257586433312933.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
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,819201,0.04635,6716,2,106,5,9405,6,0,196,14984,0
Converting to forward existential form...Done !
original formula: E(EG(AX(!((EG(((p25==1)&&(p34==1))) + (p18==1))))) U (((p11==1)&&(p15==1))&&(p21==1)))
=> equivalent forward existential formula: [(FwdU(Init,EG(!(EX(!(!((EG(((p25==1)&&(p34==1))) + (p18==1)))))))) * (((p11==1)&&(p15==1))&&(p21==1)))] != FALS...156
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
(forward)formula 0,0,0.108718,8888,1,0,39,24172,29,25,1036,25120,44
FORMULA ShieldIIPt-PT-002A-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:03] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:03] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:03] [INFO ] Computed 19 place invariants in 3 ms
[2022-05-19 08:49:03] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:03] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:03] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:03] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:03] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:03] [INFO ] Time to serialize gal into /tmp/CTLFireability634468317714370442.gal : 1 ms
[2022-05-19 08:49:03] [INFO ] Time to serialize properties into /tmp/CTLFireability2596050656406743177.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability634468317714370442.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2596050656406743177.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...273
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,819201,0.04999,6628,2,106,5,9405,6,0,196,14984,0
Converting to forward existential form...Done !
original formula: ((A(!((E(A((((p32==1)&&(p38==1))&&(p40==1)) U ((p25==1)&&(p34==1))) U (p33!=1)) + !(((!(((p32==1)&&(p38==1))&&(p40==1)))||(((p33==1)&&(p1...617
=> equivalent forward existential formula: [(FwdU(((Init * (!((E(!(!((!(E(TRUE U !(EX((((p13==1)&&(p19==1))&&(p21==1)))))) + EG((p20==1))))) U (!(!((E(!((E...1079
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 27/0/3
(forward)formula 0,0,0.060833,7012,1,0,8,9405,24,0,1044,14984,11
FORMULA ShieldIIPt-PT-002A-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 41 transition count 29
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 40 transition count 29
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 39 transition count 28
Applied a total of 4 rules in 12 ms. Remains 39 /41 variables (removed 2) and now considering 28/30 (removed 2) transitions.
// Phase 1: matrix 28 rows 39 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants in 49 ms returned [31, 32]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 59 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 37/41 places, 28/30 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 37 transition count 27
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 36 transition count 27
Applied a total of 2 rules in 4 ms. Remains 36 /37 variables (removed 1) and now considering 27/28 (removed 1) transitions.
// Phase 1: matrix 27 rows 36 cols
[2022-05-19 08:49:04] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants in 31 ms returned [25]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 35/41 places, 27/30 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 34 transition count 26
Applied a total of 2 rules in 2 ms. Remains 34 /35 variables (removed 1) and now considering 26/27 (removed 1) transitions.
// Phase 1: matrix 26 rows 34 cols
[2022-05-19 08:49:04] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 26 rows 34 cols
[2022-05-19 08:49:04] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 34/41 places, 26/30 transitions.
Finished structural reductions, in 3 iterations. Remains : 34/41 places, 26/30 transitions.
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:49:04] [INFO ] Input system was already deterministic with 26 transitions.
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Time to serialize gal into /tmp/CTLFireability15033519410226060196.gal : 0 ms
[2022-05-19 08:49:04] [INFO ] Time to serialize properties into /tmp/CTLFireability15104976602842903940.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15033519410226060196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15104976602842903940.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
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,81921,0.019427,5664,2,168,5,3936,6,0,164,5126,0
Converting to forward existential form...Done !
original formula: AG(EF(((p16==1) * AG(((p12==1)&&(p37==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((p16==1) * !(E(TRUE U !(((p12==1)&&(p37==1)))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.029778,5928,1,0,6,3956,16,0,809,5126,5
FORMULA ShieldIIPt-PT-002A-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 41 transition count 29
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 40 transition count 29
Applied a total of 2 rules in 3 ms. Remains 40 /41 variables (removed 1) and now considering 29/30 (removed 1) transitions.
// Phase 1: matrix 29 rows 40 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants in 35 ms returned [31]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 36 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 39/41 places, 29/30 transitions.
Applied a total of 0 rules in 2 ms. Remains 39 /39 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 39/41 places, 29/30 transitions.
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 5 ms
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Input system was already deterministic with 29 transitions.
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Time to serialize gal into /tmp/CTLFireability9283801665026502530.gal : 0 ms
[2022-05-19 08:49:04] [INFO ] Time to serialize properties into /tmp/CTLFireability12202938614663937453.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9283801665026502530.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12202938614663937453.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,409601,0.041062,6540,2,101,5,8368,6,0,187,13522,0
Converting to forward existential form...Done !
original formula: AG(EF((((p30==0)||(p34==0))||(p40==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((p30==0)||(p34==0))||(p40==0)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.046974,6920,1,0,6,8368,14,0,907,13522,5
FORMULA ShieldIIPt-PT-002A-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:04] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:04] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Time to serialize gal into /tmp/CTLFireability6534478316523028280.gal : 1 ms
[2022-05-19 08:49:04] [INFO ] Time to serialize properties into /tmp/CTLFireability1284253298335148314.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6534478316523028280.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1284253298335148314.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,819201,0.044508,6596,2,106,5,9405,6,0,196,14984,0
Converting to forward existential form...Done !
original formula: AX(((p31==1) * EF((EG(((p27==1)&&(p38==1))) * EX((p39==1))))))
=> equivalent forward existential formula: ([(EY(Init) * !((p31==1)))] = FALSE * [(EY(Init) * !(E(TRUE U (EG(((p27==1)&&(p38==1))) * EX((p39==1))))))] = FA...159
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.069686,6976,1,0,14,9405,25,3,1033,14984,13
FORMULA ShieldIIPt-PT-002A-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:04] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Time to serialize gal into /tmp/CTLFireability1938356935932669672.gal : 0 ms
[2022-05-19 08:49:04] [INFO ] Time to serialize properties into /tmp/CTLFireability8380091496961627320.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1938356935932669672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8380091496961627320.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,819201,0.044665,6672,2,106,5,9405,6,0,196,14984,0
Converting to forward existential form...Done !
original formula: AX(A(A(!(AF((p20==1))) U (((p30==1)&&(p34==1))&&(p40==1))) U EG(EF(!(((p26==1)&&(p28==1)))))))
=> equivalent forward existential formula: ([((FwdU(EY(Init),!(EG(E(TRUE U !(((p26==1)&&(p28==1))))))) * !(!((E(!((((p30==1)&&(p34==1))&&(p40==1))) U (!(!(...383
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.052649,6996,1,0,8,9405,22,0,1032,14984,10
FORMULA ShieldIIPt-PT-002A-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:04] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:04] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:04] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:04] [INFO ] Time to serialize gal into /tmp/CTLFireability11463100030871601124.gal : 1 ms
[2022-05-19 08:49:04] [INFO ] Time to serialize properties into /tmp/CTLFireability6163810151397127189.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11463100030871601124.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6163810151397127189.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,819201,0.051654,6760,2,106,5,9405,6,0,196,14984,0
Converting to forward existential form...Done !
original formula: AX(AG((((p12==0)||(p37==0))||(((p13==1)&&(p19==1))&&(p21==1)))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !((((p12==0)||(p37==0))||(((p13==1)&&(p19==1))&&(p21==1)))))] = FALSE
(forward)formula 0,0,0.080143,7024,1,0,10,9468,10,2,395,14984,4
FORMULA ShieldIIPt-PT-002A-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 41 transition count 29
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 40 transition count 29
Applied a total of 2 rules in 4 ms. Remains 40 /41 variables (removed 1) and now considering 29/30 (removed 1) transitions.
// Phase 1: matrix 29 rows 40 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants in 33 ms returned [31]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 39/41 places, 29/30 transitions.
Applied a total of 0 rules in 2 ms. Remains 39 /39 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 39/41 places, 29/30 transitions.
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:49:05] [INFO ] Input system was already deterministic with 29 transitions.
Finished random walk after 47 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=23 )
FORMULA ShieldIIPt-PT-002A-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants in 29 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2022-05-19 08:49:05] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:05] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:05] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:05] [INFO ] Time to serialize gal into /tmp/CTLFireability3715613150039213065.gal : 2 ms
[2022-05-19 08:49:05] [INFO ] Time to serialize properties into /tmp/CTLFireability11990518439842574760.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3715613150039213065.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11990518439842574760.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,819201,0.049755,6612,2,106,5,9405,6,0,196,14984,0
Converting to forward existential form...Done !
original formula: (E(!(AG((p14!=1))) U (((p32==1)&&(p38==1))&&(p40==1))) + EF((p33==1)))
=> equivalent forward existential formula: ([(FwdU(Init,!(!(E(TRUE U !((p14!=1)))))) * (((p32==1)&&(p38==1))&&(p40==1)))] != FALSE + [(FwdU(Init,TRUE) * (p...173
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.089175,7584,1,0,7,11861,17,1,1044,17141,8
FORMULA ShieldIIPt-PT-002A-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 4 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:05] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 5 ms
[2022-05-19 08:49:05] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:49:05] [INFO ] Time to serialize gal into /tmp/CTLFireability766893852458197305.gal : 1 ms
[2022-05-19 08:49:05] [INFO ] Time to serialize properties into /tmp/CTLFireability15422284375217859425.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability766893852458197305.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15422284375217859425.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,819201,0.045075,6728,2,106,5,9405,6,0,196,14984,0
Converting to forward existential form...Done !
original formula: !(E(EX((((p11==1)&&(p15==1))&&(p21==1))) U ((p27==1)&&(p38==1))))
=> equivalent forward existential formula: [(FwdU(Init,EX((((p11==1)&&(p15==1))&&(p21==1)))) * ((p27==1)&&(p38==1)))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.051289,7052,1,0,9,9405,15,2,930,14984,8
FORMULA ShieldIIPt-PT-002A-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 2 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:05] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:49:05] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:49:05] [INFO ] Time to serialize gal into /tmp/CTLFireability1148028276516353136.gal : 0 ms
[2022-05-19 08:49:05] [INFO ] Time to serialize properties into /tmp/CTLFireability8330234396291350197.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1148028276516353136.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8330234396291350197.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,819201,0.050851,6468,2,106,5,9405,6,0,196,14984,0
Converting to forward existential form...Done !
original formula: EF((EX(EX(((p12==1)&&(p37==1)))) + ((p6==1)&&(p15==1))))
=> equivalent forward existential formula: ([(EY(EY(FwdU(Init,TRUE))) * ((p12==1)&&(p37==1)))] != FALSE + [(FwdU(Init,TRUE) * ((p6==1)&&(p15==1)))] != FALS...157
(forward)formula 0,1,0.052889,6908,1,0,8,9405,8,1,356,14984,3
FORMULA ShieldIIPt-PT-002A-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 40 transition count 28
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 38 transition count 28
Applied a total of 3 rules in 6 ms. Remains 38 /41 variables (removed 3) and now considering 28/30 (removed 2) transitions.
// Phase 1: matrix 28 rows 38 cols
[2022-05-19 08:49:05] [INFO ] Computed 18 place invariants in 0 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 28 rows 38 cols
[2022-05-19 08:49:05] [INFO ] Computed 18 place invariants in 0 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2022-05-19 08:49:05] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 28 rows 38 cols
[2022-05-19 08:49:05] [INFO ] Computed 18 place invariants in 0 ms
[2022-05-19 08:49:05] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 38/41 places, 28/30 transitions.
Finished structural reductions, in 1 iterations. Remains : 38/41 places, 28/30 transitions.
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:49:05] [INFO ] Input system was already deterministic with 28 transitions.
Finished random walk after 34 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=34 )
FORMULA ShieldIIPt-PT-002A-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 41/41 places, 30/30 transitions.
Applied a total of 0 rules in 0 ms. Remains 41 /41 variables (removed 0) and now considering 30/30 (removed 0) transitions.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:05] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
// Phase 1: matrix 30 rows 41 cols
[2022-05-19 08:49:05] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-19 08:49:05] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/41 places, 30/30 transitions.
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:05] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:49:05] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:49:05] [INFO ] Time to serialize gal into /tmp/CTLFireability16743282485947330144.gal : 0 ms
[2022-05-19 08:49:05] [INFO ] Time to serialize properties into /tmp/CTLFireability5294698503972964106.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16743282485947330144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5294698503972964106.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,819201,0.044885,6576,2,106,5,9405,6,0,196,14984,0
Converting to forward existential form...Done !
original formula: AX(((!(E(((((p2==1)&&(p10==1))&&((p39==1)&&(p12==1)))&&((p37==1)&&(p14==1))) U (((p30==1)&&(p34==1))&&(p40==1)))) + AF((p33==0))) + (EG((...258
=> equivalent forward existential formula: ([((EY(Init) * !((!(E(((((p2==1)&&(p10==1))&&((p39==1)&&(p12==1)))&&((p37==1)&&(p14==1))) U (((p30==1)&&(p34==1)...548
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 25/0/5
Hit Full ! (commute/partial/dont) 24/0/6
Hit Full ! (commute/partial/dont) 15/70/15
(forward)formula 0,1,0.068276,6960,1,0,22,9405,54,8,1171,14984,22
FORMULA ShieldIIPt-PT-002A-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2022-05-19 08:49:06] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:49:06] [INFO ] Flatten gal took : 1 ms
Total runtime 3951 ms.
BK_STOP 1652950146091
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination 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=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-002A"
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 ShieldIIPt-PT-002A, 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 r222-tall-165286024800194"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-002A.tgz
mv ShieldIIPt-PT-002A 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 ;