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-165286025400537.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 ShieldPPPt-PT-001B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286025400537
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 256K
-rw-r--r-- 1 mcc users 7.2K Apr 29 13:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 29 13:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 29 13:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 29 13:34 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 08:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 9 08:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 08:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:54 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 19K 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 ShieldPPPt-PT-001B-CTLCardinality-00
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-01
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-02
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-03
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-04
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-05
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-06
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-07
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-08
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-09
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-10
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-11
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-12
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-13
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-14
FORMULA_NAME ShieldPPPt-PT-001B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653013709652

Running Version 202205111006
[2022-05-20 02:28:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 02:28:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 02:28:30] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2022-05-20 02:28:30] [INFO ] Transformed 81 places.
[2022-05-20 02:28:30] [INFO ] Transformed 74 transitions.
[2022-05-20 02:28:30] [INFO ] Found NUPN structural information;
[2022-05-20 02:28:30] [INFO ] Parsed PT model containing 81 places and 74 transitions in 161 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Support contains 71 out of 81 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Applied a total of 0 rules in 14 ms. Remains 81 /81 variables (removed 0) and now considering 74/74 (removed 0) transitions.
// Phase 1: matrix 74 rows 81 cols
[2022-05-20 02:28:31] [INFO ] Computed 12 place invariants in 8 ms
[2022-05-20 02:28:31] [INFO ] Implicit Places using invariants in 151 ms returned []
// Phase 1: matrix 74 rows 81 cols
[2022-05-20 02:28:31] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-20 02:28:31] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
// Phase 1: matrix 74 rows 81 cols
[2022-05-20 02:28:31] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:28:31] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 81/81 places, 74/74 transitions.
Support contains 71 out of 81 places after structural reductions.
[2022-05-20 02:28:31] [INFO ] Flatten gal took : 26 ms
[2022-05-20 02:28:31] [INFO ] Flatten gal took : 12 ms
[2022-05-20 02:28:31] [INFO ] Input system was already deterministic with 74 transitions.
Support contains 70 out of 81 places (down from 71) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 484 ms. (steps per millisecond=20 ) properties (out of 83) seen :56
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :2
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 25) seen :0
Running SMT prover for 25 properties.
// Phase 1: matrix 74 rows 81 cols
[2022-05-20 02:28:32] [INFO ] Computed 12 place invariants in 15 ms
[2022-05-20 02:28:32] [INFO ] [Real]Absence check using 12 positive place invariants in 11 ms returned sat
[2022-05-20 02:28:32] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :25 sat :0
Fused 25 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 6 ms.
Successfully simplified 25 atomic propositions for a total of 16 simplifications.
[2022-05-20 02:28:32] [INFO ] Flatten gal took : 8 ms
[2022-05-20 02:28:32] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldPPPt-PT-001B-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-20 02:28:32] [INFO ] Flatten gal took : 6 ms
[2022-05-20 02:28:32] [INFO ] Input system was already deterministic with 74 transitions.
Support contains 45 out of 81 places (down from 56) after GAL structural reductions.
FORMULA ShieldPPPt-PT-001B-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 20 stabilizing places and 20 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 80 transition count 53
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 60 transition count 53
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 40 place count 60 transition count 49
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 48 place count 56 transition count 49
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 54 place count 50 transition count 43
Iterating global reduction 2 with 6 rules applied. Total rules applied 60 place count 50 transition count 43
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 60 place count 50 transition count 40
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 66 place count 47 transition count 40
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 96 place count 32 transition count 25
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 31 transition count 24
Applied a total of 97 rules in 21 ms. Remains 31 /81 variables (removed 50) and now considering 24/74 (removed 50) transitions.
// Phase 1: matrix 24 rows 31 cols
[2022-05-20 02:28:32] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:28:32] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 24 rows 31 cols
[2022-05-20 02:28:32] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:28:32] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2022-05-20 02:28:32] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 24 rows 31 cols
[2022-05-20 02:28:32] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:28:32] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 31/81 places, 24/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/81 places, 24/74 transitions.
[2022-05-20 02:28:32] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:28:32] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:28:32] [INFO ] Input system was already deterministic with 24 transitions.
Finished random walk after 24 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
FORMULA ShieldPPPt-PT-001B-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 72 transition count 65
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 72 transition count 65
Applied a total of 18 rules in 4 ms. Remains 72 /81 variables (removed 9) and now considering 65/74 (removed 9) transitions.
// Phase 1: matrix 65 rows 72 cols
[2022-05-20 02:28:32] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:28:32] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 65 rows 72 cols
[2022-05-20 02:28:32] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:28:32] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
// Phase 1: matrix 65 rows 72 cols
[2022-05-20 02:28:32] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:28:32] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 72/81 places, 65/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/81 places, 65/74 transitions.
[2022-05-20 02:28:32] [INFO ] Flatten gal took : 4 ms
[2022-05-20 02:28:32] [INFO ] Flatten gal took : 4 ms
[2022-05-20 02:28:32] [INFO ] Input system was already deterministic with 65 transitions.
[2022-05-20 02:28:32] [INFO ] Flatten gal took : 4 ms
[2022-05-20 02:28:32] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:28:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality2973616124798536939.gal : 1 ms
[2022-05-20 02:28:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality6344093781573726015.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/CTLCardinality2973616124798536939.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6344093781573726015.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,8.34064e+06,0.262134,16596,2,1394,5,40667,6,0,355,77704,0


Converting to forward existential form...Done !
original formula: EF((((p1==1) * A(!(((EF(((p68==0)||(p41==1))) + (p17==0)) + (p25==1))) U ((((((p41==0)||(p30==1))||((p32==0)||(p32==1)))&&(p35==1))&&((p4...271
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * ((p1==1) * !((E(!(((((((p41==0)||(p30==1))||((p32==0)||(p32==1)))&&(p35==1))&&((p40==0)...725
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t16, t20, t21, t25, t29, t33, t37, t38, t41, t43, t44, t46, t47, t49, t50, t51, Int...249
Using saturation style SCC detection
(forward)formula 0,0,20.7209,669404,1,0,1753,3.4534e+06,180,1028,2116,5.54882e+06,1851
FORMULA ShieldPPPt-PT-001B-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 80 transition count 55
Reduce places removed 18 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 20 rules applied. Total rules applied 38 place count 62 transition count 53
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 40 place count 60 transition count 53
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 40 place count 60 transition count 49
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 48 place count 56 transition count 49
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 54 place count 50 transition count 43
Iterating global reduction 3 with 6 rules applied. Total rules applied 60 place count 50 transition count 43
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 60 place count 50 transition count 41
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 64 place count 48 transition count 41
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 90 place count 35 transition count 28
Applied a total of 90 rules in 10 ms. Remains 35 /81 variables (removed 46) and now considering 28/74 (removed 46) transitions.
// Phase 1: matrix 28 rows 35 cols
[2022-05-20 02:28:53] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:28:53] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 28 rows 35 cols
[2022-05-20 02:28:53] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-20 02:28:53] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2022-05-20 02:28:53] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 28 rows 35 cols
[2022-05-20 02:28:53] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:28:53] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 35/81 places, 28/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/81 places, 28/74 transitions.
[2022-05-20 02:28:53] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:28:53] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:28:53] [INFO ] Input system was already deterministic with 28 transitions.
[2022-05-20 02:28:53] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:28:53] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:28:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality13583198978967796215.gal : 1 ms
[2022-05-20 02:28:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality13783067854525439732.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/CTLCardinality13583198978967796215.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13783067854525439732.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,43204,0.038197,6284,2,142,5,8009,6,0,170,11728,0


Converting to forward existential form...Done !
original formula: AG((AF(AG(((p5==0)&&(p41==1)))) + (AF((p9==1)) * E((p42==1) U (p3==1)))))
=> equivalent forward existential formula: ([FwdG((FwdU(Init,TRUE) * !(!(EG(!(!(E(TRUE U !(((p5==0)&&(p41==1)))))))))),!((p9==1)))] = FALSE * [((FwdU(Init,...250
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t14, t16, t18, t22, Intersection with reachable at each step enabled. (destroyed/r...189
(forward)formula 0,0,0.22127,13796,1,0,189,44629,86,97,1040,55101,223
FORMULA ShieldPPPt-PT-001B-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 74 transition count 67
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 74 transition count 67
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 73 transition count 66
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 73 transition count 66
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 72 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 72 transition count 65
Applied a total of 18 rules in 10 ms. Remains 72 /81 variables (removed 9) and now considering 65/74 (removed 9) transitions.
// Phase 1: matrix 65 rows 72 cols
[2022-05-20 02:28:54] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:28:54] [INFO ] Implicit Places using invariants in 68 ms returned []
// Phase 1: matrix 65 rows 72 cols
[2022-05-20 02:28:54] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:28:56] [INFO ] Implicit Places using invariants and state equation in 2182 ms returned []
Implicit Place search using SMT with State Equation took 2253 ms to find 0 implicit places.
// Phase 1: matrix 65 rows 72 cols
[2022-05-20 02:28:56] [INFO ] Computed 12 place invariants in 9 ms
[2022-05-20 02:28:56] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 72/81 places, 65/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/81 places, 65/74 transitions.
[2022-05-20 02:28:56] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:28:56] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:28:56] [INFO ] Input system was already deterministic with 65 transitions.
[2022-05-20 02:28:56] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:28:56] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:28:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality15297150572133131604.gal : 5 ms
[2022-05-20 02:28:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality16077565025277385382.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/CTLCardinality15297150572133131604.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16077565025277385382.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,1.13774e+07,0.449163,21048,2,1808,5,54613,6,0,355,107276,0


Converting to forward existential form...Done !
original formula: EF(((A((!(AX(((p65==0)||(p49==1)))) + !(((p57==1)||(p4==1)))) U EG(((p43==0)||(p52==1)))) + EG(((p61!=0)&&(p79!=1)))) + (EG(((p4==0)||(p6...191
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !(EG(!(EG(((p43==0)||(p52==1))))))) * !(E(!(EG(((p43==0)||(p52==1)))) U (!((!(!(EX(!(((p6...395
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t11, t12, t16, t17, t21, t22, t23, t24, t27, t31, t33, t37, t38, t41, t43, t44, t46,...274
Using saturation style SCC detection
(forward)formula 0,1,24.1048,739640,1,0,1471,3.99455e+06,162,741,2014,6.52082e+06,1512
FORMULA ShieldPPPt-PT-001B-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 80 transition count 53
Reduce places removed 20 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 22 rules applied. Total rules applied 42 place count 60 transition count 51
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 45 place count 58 transition count 50
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 45 place count 58 transition count 46
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 53 place count 54 transition count 46
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 58 place count 49 transition count 41
Iterating global reduction 3 with 5 rules applied. Total rules applied 63 place count 49 transition count 41
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 63 place count 49 transition count 39
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 67 place count 47 transition count 39
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 97 place count 32 transition count 24
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 98 place count 31 transition count 23
Applied a total of 98 rules in 16 ms. Remains 31 /81 variables (removed 50) and now considering 23/74 (removed 51) transitions.
// Phase 1: matrix 23 rows 31 cols
[2022-05-20 02:29:20] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-20 02:29:20] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 23 rows 31 cols
[2022-05-20 02:29:20] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:20] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2022-05-20 02:29:20] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 23 rows 31 cols
[2022-05-20 02:29:20] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:20] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 31/81 places, 23/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/81 places, 23/74 transitions.
[2022-05-20 02:29:20] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:29:20] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:20] [INFO ] Input system was already deterministic with 23 transitions.
[2022-05-20 02:29:20] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:20] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality4304286242616991119.gal : 1 ms
[2022-05-20 02:29:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality7528014343508185630.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/CTLCardinality4304286242616991119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7528014343508185630.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,43200,0.040332,6536,2,55,5,8364,6,0,150,13689,0


Converting to forward existential form...Done !
original formula: AG(AF(((p42==0)||(p50==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(((p42==0)||(p50==1))))] = FALSE
Hit Full ! (commute/partial/dont) 19/4/4
(forward)formula 0,0,0.0451,6916,1,0,8,8364,20,2,730,13689,8
FORMULA ShieldPPPt-PT-001B-CTLCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 70 transition count 63
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 70 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 69 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 69 transition count 62
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 68 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 68 transition count 61
Applied a total of 26 rules in 12 ms. Remains 68 /81 variables (removed 13) and now considering 61/74 (removed 13) transitions.
// Phase 1: matrix 61 rows 68 cols
[2022-05-20 02:29:20] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:29:21] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 61 rows 68 cols
[2022-05-20 02:29:21] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:21] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
// Phase 1: matrix 61 rows 68 cols
[2022-05-20 02:29:21] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:21] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 68/81 places, 61/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/81 places, 61/74 transitions.
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 4 ms
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:29:21] [INFO ] Input system was already deterministic with 61 transitions.
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:29:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality18385249588187255698.gal : 1 ms
[2022-05-20 02:29:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality14040288196018140970.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/CTLCardinality18385249588187255698.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14040288196018140970.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,6.77085e+06,0.189711,12984,2,1032,5,30101,6,0,335,54832,0


Converting to forward existential form...Done !
original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t15, t19, t24, t28, t33, t34, t37, t39, t40, t42, t43, t45, t46, t47, Intersection ...239
(forward)formula 0,0,0.312196,13428,1,0,133,33524,137,65,1791,54832,128
FORMULA ShieldPPPt-PT-001B-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 80 transition count 53
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 22 rules applied. Total rules applied 42 place count 60 transition count 51
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 43 place count 59 transition count 51
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 43 place count 59 transition count 46
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 53 place count 54 transition count 46
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 58 place count 49 transition count 41
Iterating global reduction 3 with 5 rules applied. Total rules applied 63 place count 49 transition count 41
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 63 place count 49 transition count 39
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 67 place count 47 transition count 39
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 91 place count 35 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 92 place count 34 transition count 26
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 93 place count 33 transition count 26
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 93 place count 33 transition count 24
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 97 place count 31 transition count 24
Applied a total of 97 rules in 29 ms. Remains 31 /81 variables (removed 50) and now considering 24/74 (removed 50) transitions.
// Phase 1: matrix 24 rows 31 cols
[2022-05-20 02:29:21] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-20 02:29:21] [INFO ] Implicit Places using invariants in 27 ms returned [7, 11]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 35 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 29/81 places, 24/74 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 27 transition count 22
Applied a total of 4 rules in 1 ms. Remains 27 /29 variables (removed 2) and now considering 22/24 (removed 2) transitions.
// Phase 1: matrix 22 rows 27 cols
[2022-05-20 02:29:21] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 02:29:21] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 22 rows 27 cols
[2022-05-20 02:29:21] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 02:29:21] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 27/81 places, 22/74 transitions.
Finished structural reductions, in 2 iterations. Remains : 27/81 places, 22/74 transitions.
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:21] [INFO ] Input system was already deterministic with 22 transitions.
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality9470048826449242514.gal : 0 ms
[2022-05-20 02:29:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality8735037036121379146.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/CTLCardinality9470048826449242514.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8735037036121379146.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,3260,0.011913,4788,2,135,5,2222,6,0,131,3118,0


Converting to forward existential form...Done !
original formula: AG(EF((((p66!=0)&&(p68!=1))||((p61!=0)&&(p11!=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((p66!=0)&&(p68!=1))||((p61!=0)&&(p11!=1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t4, t9, t14, t17, t21, Intersection with reachable at each step enabled. (destro...194
(forward)formula 0,0,0.031335,5752,1,0,67,6560,65,29,760,6348,62
FORMULA ShieldPPPt-PT-001B-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 80 transition count 51
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 24 rules applied. Total rules applied 46 place count 58 transition count 49
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 47 place count 57 transition count 49
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 47 place count 57 transition count 46
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 53 place count 54 transition count 46
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 59 place count 48 transition count 40
Iterating global reduction 3 with 6 rules applied. Total rules applied 65 place count 48 transition count 40
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 65 place count 48 transition count 38
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 69 place count 46 transition count 38
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 99 place count 31 transition count 23
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 100 place count 30 transition count 22
Applied a total of 100 rules in 7 ms. Remains 30 /81 variables (removed 51) and now considering 22/74 (removed 52) transitions.
// Phase 1: matrix 22 rows 30 cols
[2022-05-20 02:29:21] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:29:21] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 22 rows 30 cols
[2022-05-20 02:29:21] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:21] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2022-05-20 02:29:21] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 22 rows 30 cols
[2022-05-20 02:29:21] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:29:21] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/81 places, 22/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 30/81 places, 22/74 transitions.
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:21] [INFO ] Input system was already deterministic with 22 transitions.
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:21] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality18436848090232964441.gal : 1 ms
[2022-05-20 02:29:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality2897929963647448014.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/CTLCardinality18436848090232964441.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2897929963647448014.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,32400,0.031532,5836,2,53,5,7024,6,0,145,10609,0


Converting to forward existential form...Done !
original formula: EG(EF((p43==1)))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (p43==1)))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.199714,13932,1,0,60,45694,20,86,689,77182,93
FORMULA ShieldPPPt-PT-001B-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 80 transition count 55
Reduce places removed 18 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 20 rules applied. Total rules applied 38 place count 62 transition count 53
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 40 place count 61 transition count 52
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 41 place count 60 transition count 52
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 41 place count 60 transition count 48
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 49 place count 56 transition count 48
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 54 place count 51 transition count 43
Iterating global reduction 4 with 5 rules applied. Total rules applied 59 place count 51 transition count 43
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 59 place count 51 transition count 40
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 65 place count 48 transition count 40
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 83 place count 39 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 84 place count 38 transition count 30
Applied a total of 84 rules in 8 ms. Remains 38 /81 variables (removed 43) and now considering 30/74 (removed 44) transitions.
// Phase 1: matrix 30 rows 38 cols
[2022-05-20 02:29:22] [INFO ] Computed 12 place invariants in 14 ms
[2022-05-20 02:29:22] [INFO ] Implicit Places using invariants in 46 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 48 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 37/81 places, 30/74 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 37 transition count 28
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 35 transition count 28
Applied a total of 4 rules in 2 ms. Remains 35 /37 variables (removed 2) and now considering 28/30 (removed 2) transitions.
// Phase 1: matrix 28 rows 35 cols
[2022-05-20 02:29:22] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-20 02:29:22] [INFO ] Implicit Places using invariants in 36 ms returned [9, 13]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 36 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 33/81 places, 28/74 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 31 transition count 26
Applied a total of 4 rules in 2 ms. Remains 31 /33 variables (removed 2) and now considering 26/28 (removed 2) transitions.
// Phase 1: matrix 26 rows 31 cols
[2022-05-20 02:29:22] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-20 02:29:22] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 26 rows 31 cols
[2022-05-20 02:29:22] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 02:29:22] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 31/81 places, 26/74 transitions.
Finished structural reductions, in 3 iterations. Remains : 31/81 places, 26/74 transitions.
[2022-05-20 02:29:22] [INFO ] Flatten gal took : 10 ms
[2022-05-20 02:29:22] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:22] [INFO ] Input system was already deterministic with 26 transitions.
[2022-05-20 02:29:22] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:22] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality4387824252246866710.gal : 1 ms
[2022-05-20 02:29:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality6445822660366840572.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/CTLCardinality4387824252246866710.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6445822660366840572.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,6036,0.029518,5864,2,230,5,4719,6,0,151,6771,0


Converting to forward existential form...Done !
original formula: !(A(((p69==0)||(p56==1)) U AG(AF(((p61!=1)&&(((p8==0)||(p12==1))||((p54==0)||(p54==1))))))))
=> equivalent forward existential formula: ([FwdG(FwdU((FwdU(Init,!(!(E(TRUE U !(!(EG(!(((p61!=1)&&(((p8==0)||(p12==1))||((p54==0)||(p54==1)))))))))))) * !...364
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t6, t7, t8, t13, t15, t18, t20, t21, t24, t25, Intersection with reachable at each s...215
(forward)formula 0,0,0.140958,11464,1,0,299,38148,93,115,884,47585,341
FORMULA ShieldPPPt-PT-001B-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 70 transition count 63
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 70 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 69 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 69 transition count 62
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 68 transition count 61
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 68 transition count 61
Applied a total of 26 rules in 10 ms. Remains 68 /81 variables (removed 13) and now considering 61/74 (removed 13) transitions.
// Phase 1: matrix 61 rows 68 cols
[2022-05-20 02:29:22] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:22] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 61 rows 68 cols
[2022-05-20 02:29:22] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:22] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
// Phase 1: matrix 61 rows 68 cols
[2022-05-20 02:29:22] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:29:22] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 68/81 places, 61/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/81 places, 61/74 transitions.
[2022-05-20 02:29:22] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:22] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:22] [INFO ] Input system was already deterministic with 61 transitions.
[2022-05-20 02:29:22] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:29:22] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:29:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality88587558386067127.gal : 1 ms
[2022-05-20 02:29:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality17601849560378491695.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/CTLCardinality88587558386067127.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17601849560378491695.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,6.77085e+06,0.191856,13176,2,1032,5,30101,6,0,335,54832,0


Converting to forward existential form...Done !
original formula: AX(AG(EX((AF(((p35==0)||(p77==1))) * ((p65==0)||(p10==0))))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(EX((!(EG(!(((p35==0)||(p77==1))))) * ((p65==0)||(p10==0))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t6, t10, t15, t19, t24, t28, t33, t34, t37, t39, t40, t42, t43, t45, t46, t47, Intersection ...239
(forward)formula 0,0,4.00969,149576,1,0,949,751891,147,406,1930,1.20418e+06,1134
FORMULA ShieldPPPt-PT-001B-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 80 transition count 52
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 23 rules applied. Total rules applied 44 place count 59 transition count 50
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 46 place count 58 transition count 49
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 47 place count 57 transition count 49
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 47 place count 57 transition count 46
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 53 place count 54 transition count 46
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 58 place count 49 transition count 41
Iterating global reduction 4 with 5 rules applied. Total rules applied 63 place count 49 transition count 41
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 63 place count 49 transition count 38
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 69 place count 46 transition count 38
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 97 place count 32 transition count 24
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 98 place count 31 transition count 23
Applied a total of 98 rules in 14 ms. Remains 31 /81 variables (removed 50) and now considering 23/74 (removed 51) transitions.
// Phase 1: matrix 23 rows 31 cols
[2022-05-20 02:29:26] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:26] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 23 rows 31 cols
[2022-05-20 02:29:26] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-20 02:29:26] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2022-05-20 02:29:26] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 23 rows 31 cols
[2022-05-20 02:29:26] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:26] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 31/81 places, 23/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/81 places, 23/74 transitions.
[2022-05-20 02:29:26] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:26] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:26] [INFO ] Input system was already deterministic with 23 transitions.
[2022-05-20 02:29:26] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:29:26] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality16804975789093732260.gal : 1 ms
[2022-05-20 02:29:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality655144909976159470.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/CTLCardinality16804975789093732260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality655144909976159470.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,22321,0.037237,6408,2,102,5,6982,6,0,149,10389,0


Converting to forward existential form...Done !
original formula: AF(E(EF((p48==1)) U (p37==1)))
=> equivalent forward existential formula: [FwdG(Init,!(E(E(TRUE U (p48==1)) U (p37==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t7, t11, t14, t18, Intersection with reachable at each step enabled. (destroyed/reve...186
(forward)formula 0,0,0.128211,10104,1,0,177,29167,77,111,911,42149,149
FORMULA ShieldPPPt-PT-001B-CTLCardinality-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 71 transition count 64
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 71 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 70 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 70 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 69 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 69 transition count 62
Applied a total of 24 rules in 6 ms. Remains 69 /81 variables (removed 12) and now considering 62/74 (removed 12) transitions.
// Phase 1: matrix 62 rows 69 cols
[2022-05-20 02:29:26] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:29:26] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 62 rows 69 cols
[2022-05-20 02:29:26] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:26] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
// Phase 1: matrix 62 rows 69 cols
[2022-05-20 02:29:26] [INFO ] Computed 12 place invariants in 11 ms
[2022-05-20 02:29:26] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/81 places, 62/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/81 places, 62/74 transitions.
[2022-05-20 02:29:26] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:26] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:26] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-20 02:29:26] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:26] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:29:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality5755715364629322747.gal : 6 ms
[2022-05-20 02:29:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality3821919140857161251.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/CTLCardinality5755715364629322747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3821919140857161251.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,6.77205e+06,0.18694,13160,2,1113,5,30070,6,0,340,53617,0


Converting to forward existential form...Done !
original formula: (AG(EX(EX(((p11==0) + AX((p80==1)))))) * E(((p25==0)||(p1==1)) U !((A(EF(((p80==0)||(p33==1))) U !(EF(((p57==0)||(p79==1))))) + EX(TRUE))...158
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(EX(((p11==0) + !(EX(!((p80==1)))))))))] = FALSE * [(Init * !(E(((p25==0)||(p1==1)) U !...347
Reverse transition relation is NOT exact ! Due to transitions t7, t11, t12, t16, t20, t25, t29, t34, t35, t38, t40, t41, t43, t44, t46, t47, t48, Intersec...244
(forward)formula 0,0,14.0689,458728,1,0,1086,2.34584e+06,156,535,1940,3.96146e+06,1143
FORMULA ShieldPPPt-PT-001B-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 81 transition count 53
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 23 rules applied. Total rules applied 44 place count 60 transition count 51
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 59 transition count 51
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 45 place count 59 transition count 47
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 53 place count 55 transition count 47
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 60 place count 48 transition count 40
Iterating global reduction 3 with 7 rules applied. Total rules applied 67 place count 48 transition count 40
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 67 place count 48 transition count 37
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 73 place count 45 transition count 37
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 103 place count 30 transition count 22
Applied a total of 103 rules in 7 ms. Remains 30 /81 variables (removed 51) and now considering 22/74 (removed 52) transitions.
// Phase 1: matrix 22 rows 30 cols
[2022-05-20 02:29:41] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-20 02:29:41] [INFO ] Implicit Places using invariants in 33 ms returned [19]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 43 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 29/81 places, 22/74 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 29 transition count 20
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 27 transition count 20
Applied a total of 4 rules in 1 ms. Remains 27 /29 variables (removed 2) and now considering 20/22 (removed 2) transitions.
// Phase 1: matrix 20 rows 27 cols
[2022-05-20 02:29:41] [INFO ] Computed 11 place invariants in 1 ms
[2022-05-20 02:29:41] [INFO ] Implicit Places using invariants in 31 ms returned [6, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 31 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 25/81 places, 20/74 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 23 transition count 18
Applied a total of 4 rules in 1 ms. Remains 23 /25 variables (removed 2) and now considering 18/20 (removed 2) transitions.
// Phase 1: matrix 18 rows 23 cols
[2022-05-20 02:29:41] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 02:29:41] [INFO ] Implicit Places using invariants in 27 ms returned []
// Phase 1: matrix 18 rows 23 cols
[2022-05-20 02:29:41] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-20 02:29:41] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 3 : 23/81 places, 18/74 transitions.
Finished structural reductions, in 3 iterations. Remains : 23/81 places, 18/74 transitions.
[2022-05-20 02:29:41] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:41] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:41] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-20 02:29:41] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:41] [INFO ] Flatten gal took : 1 ms
[2022-05-20 02:29:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality14972152632928367886.gal : 1 ms
[2022-05-20 02:29:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality5774678536038001805.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/CTLCardinality14972152632928367886.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5774678536038001805.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,2305,0.01083,4948,2,97,5,2158,6,0,112,2418,0


Converting to forward existential form...Done !
original formula: AF(AG(((p62==1)||(p0==1))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(((p62==1)||(p0==1)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.076519,8496,1,0,86,19693,21,78,569,28681,84
FORMULA ShieldPPPt-PT-001B-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 81/81 places, 74/74 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 71 transition count 64
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 71 transition count 64
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 70 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 70 transition count 63
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 69 transition count 62
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 69 transition count 62
Applied a total of 24 rules in 3 ms. Remains 69 /81 variables (removed 12) and now considering 62/74 (removed 12) transitions.
// Phase 1: matrix 62 rows 69 cols
[2022-05-20 02:29:41] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-20 02:29:41] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 62 rows 69 cols
[2022-05-20 02:29:41] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:29:41] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
// Phase 1: matrix 62 rows 69 cols
[2022-05-20 02:29:41] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-20 02:29:41] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/81 places, 62/74 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/81 places, 62/74 transitions.
[2022-05-20 02:29:41] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:41] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:29:41] [INFO ] Input system was already deterministic with 62 transitions.
[2022-05-20 02:29:41] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:41] [INFO ] Flatten gal took : 2 ms
[2022-05-20 02:29:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality16253715145895541260.gal : 1 ms
[2022-05-20 02:29:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality11139313041309046968.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/CTLCardinality16253715145895541260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11139313041309046968.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,7.73395e+06,0.378704,20776,2,1242,5,55252,6,0,340,106324,0


Converting to forward existential form...Done !
original formula: EG(AG((A(AX((p51==1)) U ((p17==0)||(p21==1))) + EG(((p71==0)||(p4==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((!((E(!(((p17==0)||(p21==1))) U (!(!(EX(!((p51==1))))) * !(((p17==0)||(p21==1))))) + EG(...222
Reverse transition relation is NOT exact ! Due to transitions t6, t11, t13, t16, t20, t25, t29, t34, t35, t38, t40, t41, t43, t44, t46, t47, t48, Intersec...244
(forward)formula 0,0,14.3902,463488,1,0,1589,2.41493e+06,163,718,1942,3.78287e+06,1760
FORMULA ShieldPPPt-PT-001B-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-20 02:29:55] [INFO ] Flatten gal took : 3 ms
[2022-05-20 02:29:55] [INFO ] Flatten gal took : 3 ms
Total runtime 85200 ms.

BK_STOP 1653013796059

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldPPPt-PT-001B"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldPPPt-PT-001B, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r222-tall-165286025400537"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-001B.tgz
mv ShieldPPPt-PT-001B execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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