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-165286024800185.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-001B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286024800185
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 260K
-rw-r--r-- 1 mcc users 7.3K Apr 29 18:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 29 18:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 29 18:20 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 18:20 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 3.5K May 9 08:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 17K 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-001B-CTLCardinality-00
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-01
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-02
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-03
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-04
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-05
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-06
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-07
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-08
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-09
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-10
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-11
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-12
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-13
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-14
FORMULA_NAME ShieldIIPt-PT-001B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652949848867

Running Version 202205111006
[2022-05-19 08:44:09] [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]
[2022-05-19 08:44:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 08:44:10] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2022-05-19 08:44:10] [INFO ] Transformed 73 places.
[2022-05-19 08:44:10] [INFO ] Transformed 68 transitions.
[2022-05-19 08:44:10] [INFO ] Found NUPN structural information;
[2022-05-19 08:44:10] [INFO ] Parsed PT model containing 73 places and 68 transitions in 156 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 64 out of 73 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 68/68 transitions.
Applied a total of 0 rules in 12 ms. Remains 73 /73 variables (removed 0) and now considering 68/68 (removed 0) transitions.
// Phase 1: matrix 68 rows 73 cols
[2022-05-19 08:44:10] [INFO ] Computed 10 place invariants in 12 ms
[2022-05-19 08:44:10] [INFO ] Implicit Places using invariants in 148 ms returned []
// Phase 1: matrix 68 rows 73 cols
[2022-05-19 08:44:10] [INFO ] Computed 10 place invariants in 11 ms
[2022-05-19 08:44:10] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 272 ms to find 0 implicit places.
// Phase 1: matrix 68 rows 73 cols
[2022-05-19 08:44:10] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:10] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 73/73 places, 68/68 transitions.
Support contains 64 out of 73 places after structural reductions.
[2022-05-19 08:44:10] [INFO ] Flatten gal took : 24 ms
[2022-05-19 08:44:10] [INFO ] Flatten gal took : 11 ms
[2022-05-19 08:44:10] [INFO ] Input system was already deterministic with 68 transitions.
FORMULA ShieldIIPt-PT-001B-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 564 ms. (steps per millisecond=17 ) properties (out of 82) seen :57
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 5 ms. (steps per millisecond=200 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) 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 9 ms. (steps per millisecond=111 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 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 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) 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 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 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) 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 9 ms. (steps per millisecond=111 ) 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 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 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 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 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 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 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 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 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 8 ms. (steps per millisecond=125 ) properties (out of 25) seen :0
Running SMT prover for 25 properties.
// Phase 1: matrix 68 rows 73 cols
[2022-05-19 08:44:11] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:11] [INFO ] [Real]Absence check using 10 positive place invariants in 2 ms returned sat
[2022-05-19 08:44:11] [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 0 ms.
Successfully simplified 25 atomic propositions for a total of 15 simplifications.
Initial state reduction rules removed 2 formulas.
FORMULA ShieldIIPt-PT-001B-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-001B-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-001B-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-001B-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 08:44:11] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-19 08:44:11] [INFO ] Flatten gal took : 7 ms
[2022-05-19 08:44:11] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldIIPt-PT-001B-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-001B-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 08:44:11] [INFO ] Flatten gal took : 5 ms
[2022-05-19 08:44:11] [INFO ] Input system was already deterministic with 68 transitions.
Support contains 37 out of 73 places (down from 48) after GAL structural reductions.
FORMULA ShieldIIPt-PT-001B-CTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 20 stabilizing places and 20 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 68/68 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 63 transition count 58
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 63 transition count 58
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 62 transition count 57
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 62 transition count 57
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 61 transition count 56
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 61 transition count 56
Applied a total of 24 rules in 10 ms. Remains 61 /73 variables (removed 12) and now considering 56/68 (removed 12) transitions.
// Phase 1: matrix 56 rows 61 cols
[2022-05-19 08:44:11] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:11] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 56 rows 61 cols
[2022-05-19 08:44:11] [INFO ] Computed 10 place invariants in 4 ms
[2022-05-19 08:44:11] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
// Phase 1: matrix 56 rows 61 cols
[2022-05-19 08:44:11] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:44:11] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 61/73 places, 56/68 transitions.
Finished structural reductions, in 1 iterations. Remains : 61/73 places, 56/68 transitions.
[2022-05-19 08:44:11] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:44:11] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:11] [INFO ] Input system was already deterministic with 56 transitions.
[2022-05-19 08:44:11] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:11] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality1003062055262856219.gal : 1 ms
[2022-05-19 08:44:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality8067843782630362644.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/CTLCardinality1003062055262856219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8067843782630362644.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,1.2469e+06,0.093222,8816,2,545,5,14271,6,0,302,26448,0


Converting to forward existential form...Done !
original formula: A(AG(AF((p24==1))) U EG(EX(E((((p60==1)||(p7==0))||(p40==1)) U AX(((p4==0)||(p15==1)))))))
=> equivalent forward existential formula: [((Init * !(EG(!(EG(EX(E((((p60==1)||(p7==0))||(p40==1)) U !(EX(!(((p4==0)||(p15==1)))))))))))) * !(E(!(EG(EX(E(...357
Reverse transition relation is NOT exact ! Due to transitions t4, t8, t14, t19, t23, t27, t32, t33, t36, t37, t38, t39, t40, t42, t43, t44, Intersection w...238
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,1,2.09323,79640,1,0,628,421333,155,354,1790,495101,775
FORMULA ShieldIIPt-PT-001B-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 68/68 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 65 transition count 60
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 65 transition count 60
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 64 transition count 59
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 64 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 63 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 63 transition count 58
Applied a total of 20 rules in 10 ms. Remains 63 /73 variables (removed 10) and now considering 58/68 (removed 10) transitions.
// Phase 1: matrix 58 rows 63 cols
[2022-05-19 08:44:14] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:44:14] [INFO ] Implicit Places using invariants in 32 ms returned []
// Phase 1: matrix 58 rows 63 cols
[2022-05-19 08:44:14] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:14] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
// Phase 1: matrix 58 rows 63 cols
[2022-05-19 08:44:14] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:14] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 63/73 places, 58/68 transitions.
Finished structural reductions, in 1 iterations. Remains : 63/73 places, 58/68 transitions.
[2022-05-19 08:44:14] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:44:14] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:14] [INFO ] Input system was already deterministic with 58 transitions.
[2022-05-19 08:44:14] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:14] [INFO ] Flatten gal took : 4 ms
[2022-05-19 08:44:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality15343990983717889053.gal : 1 ms
[2022-05-19 08:44:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality11595356854983359212.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/CTLCardinality15343990983717889053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11595356854983359212.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,1.61335e+06,0.145235,11272,2,1015,5,22299,6,0,312,43977,0


Converting to forward existential form...Done !
original formula: (EF((EG((p53!=1)) * AG((p63!=1)))) * EX(((((EX(((p12==0)||(p22==1))) + (p70==0)) + (p56==1)) * !(A(AX(((p8==0)||(p57==1))) U ((p72==1)&&(...196
=> equivalent forward existential formula: [(FwdU((EY((Init * E(TRUE U (EG((p53!=1)) * !(E(TRUE U !((p63!=1)))))))) * (((EX(((p12==0)||(p22==1))) + (p70==0...365
Reverse transition relation is NOT exact ! Due to transitions t5, t6, t11, t12, t15, t19, t20, t21, t25, t29, t34, t35, t38, t39, t40, t41, t42, t44, t45, ...258
(forward)formula 0,1,10.7093,324616,1,0,1819,1.69783e+06,158,896,1871,2.56328e+06,2099
FORMULA ShieldIIPt-PT-001B-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 68/68 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 62 transition count 57
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 62 transition count 57
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 61 transition count 56
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 61 transition count 56
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 60 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 60 transition count 55
Applied a total of 26 rules in 16 ms. Remains 60 /73 variables (removed 13) and now considering 55/68 (removed 13) transitions.
// Phase 1: matrix 55 rows 60 cols
[2022-05-19 08:44:24] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:25] [INFO ] Implicit Places using invariants in 31 ms returned []
// Phase 1: matrix 55 rows 60 cols
[2022-05-19 08:44:25] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:25] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 60 cols
[2022-05-19 08:44:25] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:25] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 60/73 places, 55/68 transitions.
Finished structural reductions, in 1 iterations. Remains : 60/73 places, 55/68 transitions.
[2022-05-19 08:44:25] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:25] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:25] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 08:44:25] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:25] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality8197753389319112169.gal : 1 ms
[2022-05-19 08:44:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality9811893983992955668.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/CTLCardinality8197753389319112169.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9811893983992955668.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,1.2467e+06,0.081052,8512,2,540,5,13903,6,0,297,25628,0


Converting to forward existential form...Done !
original formula: EX(AX(EX(EF(((p45==1)&&((p22==0)||(p22==1)))))))
=> equivalent forward existential formula: [(EY(Init) * !(EX(!(EX(E(TRUE U ((p45==1)&&((p22==0)||(p22==1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t8, t13, t17, t22, t26, t31, t32, t35, t36, t37, t38, t39, t41, t42, t43, Intersection w...238
(forward)formula 0,1,0.442858,21640,1,0,144,83765,131,74,1694,102355,156
FORMULA ShieldIIPt-PT-001B-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 68/68 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 62 transition count 57
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 62 transition count 57
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 61 transition count 56
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 61 transition count 56
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 60 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 60 transition count 55
Applied a total of 26 rules in 7 ms. Remains 60 /73 variables (removed 13) and now considering 55/68 (removed 13) transitions.
// Phase 1: matrix 55 rows 60 cols
[2022-05-19 08:44:25] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:25] [INFO ] Implicit Places using invariants in 37 ms returned []
// Phase 1: matrix 55 rows 60 cols
[2022-05-19 08:44:25] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:25] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 60 cols
[2022-05-19 08:44:25] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:25] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 60/73 places, 55/68 transitions.
Finished structural reductions, in 1 iterations. Remains : 60/73 places, 55/68 transitions.
[2022-05-19 08:44:25] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:25] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:25] [INFO ] Input system was already deterministic with 55 transitions.
[2022-05-19 08:44:25] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:44:25] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:44:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality6654110388713064190.gal : 3 ms
[2022-05-19 08:44:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality11305832987912763834.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/CTLCardinality6654110388713064190.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11305832987912763834.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,1.2467e+06,0.083684,8608,2,540,5,13903,6,0,297,25628,0


Converting to forward existential form...Done !
original formula: EG(EX(TRUE))
=> equivalent forward existential formula: [FwdG(Init,EX(TRUE))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t8, t13, t17, t22, t26, t31, t32, t35, t36, t37, t38, t39, t41, t42, t43, Intersection w...238
(forward)formula 0,1,1.33565,55940,1,0,352,218303,131,265,1631,406428,346
FORMULA ShieldIIPt-PT-001B-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 73/73 places, 68/68 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 72 transition count 53
Reduce places removed 14 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 16 rules applied. Total rules applied 30 place count 58 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 33 place count 56 transition count 50
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 33 place count 56 transition count 47
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 39 place count 53 transition count 47
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 45 place count 47 transition count 41
Iterating global reduction 3 with 6 rules applied. Total rules applied 51 place count 47 transition count 41
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 51 place count 47 transition count 40
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 53 place count 46 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 3 with 18 rules applied. Total rules applied 71 place count 37 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 72 place count 36 transition count 30
Applied a total of 72 rules in 22 ms. Remains 36 /73 variables (removed 37) and now considering 30/68 (removed 38) transitions.
// Phase 1: matrix 30 rows 36 cols
[2022-05-19 08:44:27] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:44:27] [INFO ] Implicit Places using invariants in 24 ms returned []
// Phase 1: matrix 30 rows 36 cols
[2022-05-19 08:44:27] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:27] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2022-05-19 08:44:27] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 30 rows 36 cols
[2022-05-19 08:44:27] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:44:27] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 36/73 places, 30/68 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/73 places, 30/68 transitions.
[2022-05-19 08:44:27] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:27] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:44:27] [INFO ] Input system was already deterministic with 30 transitions.
[2022-05-19 08:44:27] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:44:27] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:44:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality17552255119169072004.gal : 1 ms
[2022-05-19 08:44:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality13395829923854658886.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/CTLCardinality17552255119169072004.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13395829923854658886.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,58323,0.026742,5808,2,137,5,5052,6,0,176,7608,0


Converting to forward existential form...Done !
original formula: AF((((p69==0)&&(p41==1)) * (((p17==0) + EG(E(((p23==1)&&((p3==0)||(p25==1))) U ((p34==1)&&(p66==1))))) * ((p8==0)||(p44==1)))))
=> equivalent forward existential formula: [FwdG(Init,!((((p69==0)&&(p41==1)) * (((p17==0) + EG(E(((p23==1)&&((p3==0)||(p25==1))) U ((p34==1)&&(p66==1)))))...190
Reverse transition relation is NOT exact ! Due to transitions t4, t7, t16, t20, t23, Intersection with reachable at each step enabled. (destroyed/reverse/...182
Using saturation style SCC detection
(forward)formula 0,0,1.02356,44736,1,0,575,211938,95,360,1052,311489,568
FORMULA ShieldIIPt-PT-001B-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 68/68 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 65 transition count 60
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 65 transition count 60
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 64 transition count 59
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 64 transition count 59
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 63 transition count 58
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 63 transition count 58
Applied a total of 20 rules in 11 ms. Remains 63 /73 variables (removed 10) and now considering 58/68 (removed 10) transitions.
// Phase 1: matrix 58 rows 63 cols
[2022-05-19 08:44:28] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:44:28] [INFO ] Implicit Places using invariants in 26 ms returned []
// Phase 1: matrix 58 rows 63 cols
[2022-05-19 08:44:28] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-19 08:44:28] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
// Phase 1: matrix 58 rows 63 cols
[2022-05-19 08:44:28] [INFO ] Computed 10 place invariants in 3 ms
[2022-05-19 08:44:28] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 63/73 places, 58/68 transitions.
Finished structural reductions, in 1 iterations. Remains : 63/73 places, 58/68 transitions.
[2022-05-19 08:44:28] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:28] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:28] [INFO ] Input system was already deterministic with 58 transitions.
[2022-05-19 08:44:28] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:28] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:44:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality17331094432303076821.gal : 7 ms
[2022-05-19 08:44:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality8407945692145159651.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/CTLCardinality17331094432303076821.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8407945692145159651.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,1.64681e+06,0.107179,9600,2,712,5,16586,6,0,312,30757,0


Converting to forward existential form...Done !
original formula: AF((AG((p72==0)) + (((EX((p41==0)) * (p40==0)) * ((p68==1) * AF(((p12==0)||(p44==1))))) * (((p49==0)&&(p52==1))||((p55==0)&&(p50==1))))))
=> equivalent forward existential formula: [FwdG(Init,!((!(E(TRUE U !((p72==0)))) + (((EX((p41==0)) * (p40==0)) * ((p68==1) * !(EG(!(((p12==0)||(p44==1))))...218
Reverse transition relation is NOT exact ! Due to transitions t5, t10, t14, t18, t20, t24, t30, t34, t35, t38, t39, t40, t41, t42, t44, t45, t46, Intersec...244
(forward)formula 0,1,0.790434,34648,1,0,490,161874,154,223,1778,225671,533
FORMULA ShieldIIPt-PT-001B-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 73/73 places, 68/68 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 63 transition count 58
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 63 transition count 58
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 62 transition count 57
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 62 transition count 57
Applied a total of 22 rules in 3 ms. Remains 62 /73 variables (removed 11) and now considering 57/68 (removed 11) transitions.
// Phase 1: matrix 57 rows 62 cols
[2022-05-19 08:44:29] [INFO ] Computed 10 place invariants in 6 ms
[2022-05-19 08:44:29] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 57 rows 62 cols
[2022-05-19 08:44:29] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:44:29] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
// Phase 1: matrix 57 rows 62 cols
[2022-05-19 08:44:29] [INFO ] Computed 10 place invariants in 0 ms
[2022-05-19 08:44:29] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 62/73 places, 57/68 transitions.
Finished structural reductions, in 1 iterations. Remains : 62/73 places, 57/68 transitions.
[2022-05-19 08:44:29] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:29] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:29] [INFO ] Input system was already deterministic with 57 transitions.
[2022-05-19 08:44:29] [INFO ] Flatten gal took : 3 ms
[2022-05-19 08:44:29] [INFO ] Flatten gal took : 2 ms
[2022-05-19 08:44:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality17852127990206835216.gal : 2 ms
[2022-05-19 08:44:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality7182346878699779215.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/CTLCardinality17852127990206835216.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7182346878699779215.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,1.4722e+06,0.122536,10120,2,662,5,18128,6,0,307,37013,0


Converting to forward existential form...Done !
original formula: E(EF(((p29==1)&&((p44==0)||(p44==1)))) U AG((AX((((p0==0)||(p22==1))&&((p4==0)||(p68==1)))) + !(((p33!=1) + EF((p8==1)))))))
=> equivalent forward existential formula: [(FwdU(Init,E(TRUE U ((p29==1)&&((p44==0)||(p44==1))))) * !(E(TRUE U !((!(EX(!((((p0==0)||(p22==1))&&((p4==0)||(...218
Reverse transition relation is NOT exact ! Due to transitions t4, t8, t13, t17, t22, t26, t29, t33, t34, t36, t37, t38, t39, t40, t41, t43, t44, t45, Inte...248
(forward)formula 0,1,2.21824,90212,1,0,448,365654,143,333,1767,660372,553
FORMULA ShieldIIPt-PT-001B-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 73/73 places, 68/68 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 72 transition count 48
Reduce places removed 19 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 21 rules applied. Total rules applied 40 place count 53 transition count 46
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 41 place count 52 transition count 46
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 41 place count 52 transition count 42
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 49 place count 48 transition count 42
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 56 place count 41 transition count 35
Iterating global reduction 3 with 7 rules applied. Total rules applied 63 place count 41 transition count 35
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 41 transition count 33
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 39 transition count 33
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 27 transition count 21
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 92 place count 26 transition count 20
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 94 place count 24 transition count 20
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 94 place count 24 transition count 19
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 96 place count 23 transition count 19
Applied a total of 96 rules in 8 ms. Remains 23 /73 variables (removed 50) and now considering 19/68 (removed 49) transitions.
// Phase 1: matrix 19 rows 23 cols
[2022-05-19 08:44:31] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-19 08:44:31] [INFO ] Implicit Places using invariants in 24 ms returned [7]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 38 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 22/73 places, 19/68 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 21 transition count 18
Applied a total of 2 rules in 3 ms. Remains 21 /22 variables (removed 1) and now considering 18/19 (removed 1) transitions.
// Phase 1: matrix 18 rows 21 cols
[2022-05-19 08:44:31] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-19 08:44:31] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 18 rows 21 cols
[2022-05-19 08:44:31] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-19 08:44:31] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 21/73 places, 18/68 transitions.
Finished structural reductions, in 2 iterations. Remains : 21/73 places, 18/68 transitions.
[2022-05-19 08:44:31] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:44:31] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:44:31] [INFO ] Input system was already deterministic with 18 transitions.
[2022-05-19 08:44:31] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:44:31] [INFO ] Flatten gal took : 1 ms
[2022-05-19 08:44:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality7343639813760522947.gal : 1 ms
[2022-05-19 08:44:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality14787384753938456137.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/CTLCardinality7343639813760522947.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14787384753938456137.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,810,0.007293,4748,2,80,5,1302,6,0,104,1516,0


Converting to forward existential form...Done !
original formula: EG((EG((p11==1)) + (p57==0)))
=> equivalent forward existential formula: [FwdG(Init,(EG((p11==1)) + (p57==0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t5, t7, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...167
(forward)formula 0,1,0.04201,6508,1,0,177,10644,63,105,604,15414,163
FORMULA ShieldIIPt-PT-001B-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-19 08:44:31] [INFO ] Flatten gal took : 9 ms
[2022-05-19 08:44:31] [INFO ] Flatten gal took : 3 ms
Total runtime 21861 ms.

BK_STOP 1652949872204

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-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 ShieldIIPt-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-165286024800185"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-001B.tgz
mv ShieldIIPt-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 ;