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.r042-smll-165252095100018.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 CloudDeployment-PT-3a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095100018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 340K
-rw-r--r-- 1 mcc users 7.4K Apr 30 10:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Apr 30 10:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 30 10:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 30 10:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 07:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 97K May 10 09:33 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 CloudDeployment-PT-3a-CTLFireability-00
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-01
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-02
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-03
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-04
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-05
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-06
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-07
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-08
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-09
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-10
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-11
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-12
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-13
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-14
FORMULA_NAME CloudDeployment-PT-3a-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652540488617

Running Version 202205111006
[2022-05-14 15:01:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-14 15:01:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 15:01:31] [INFO ] Load time of PNML (sax parser for PT used): 214 ms
[2022-05-14 15:01:31] [INFO ] Transformed 104 places.
[2022-05-14 15:01:31] [INFO ] Transformed 308 transitions.
[2022-05-14 15:01:31] [INFO ] Found NUPN structural information;
[2022-05-14 15:01:31] [INFO ] Parsed PT model containing 104 places and 308 transitions in 405 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 20 ms.
Ensure Unique test removed 30 transitions
Reduce redundant transitions removed 30 transitions.
Support contains 63 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 278/278 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 98 transition count 278
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 97 transition count 277
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 97 transition count 277
Drop transitions removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 1 with 24 rules applied. Total rules applied 32 place count 97 transition count 253
Applied a total of 32 rules in 45 ms. Remains 97 /104 variables (removed 7) and now considering 253/278 (removed 25) transitions.
[2022-05-14 15:01:31] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:31] [INFO ] Computed 12 place invariants in 18 ms
[2022-05-14 15:01:31] [INFO ] Implicit Places using invariants in 310 ms returned []
[2022-05-14 15:01:31] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:31] [INFO ] Computed 12 place invariants in 6 ms
[2022-05-14 15:01:31] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-14 15:01:32] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 648 ms to find 0 implicit places.
[2022-05-14 15:01:32] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:32] [INFO ] Computed 12 place invariants in 5 ms
[2022-05-14 15:01:32] [INFO ] Dead Transitions using invariants and state equation in 306 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 97/104 places, 253/278 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/104 places, 253/278 transitions.
Support contains 63 out of 97 places after structural reductions.
[2022-05-14 15:01:32] [INFO ] Flatten gal took : 117 ms
[2022-05-14 15:01:32] [INFO ] Flatten gal took : 56 ms
[2022-05-14 15:01:33] [INFO ] Input system was already deterministic with 253 transitions.
Support contains 62 out of 97 places (down from 63) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 206 resets, run finished after 993 ms. (steps per millisecond=10 ) properties (out of 73) seen :54
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :5
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 14) seen :3
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 10) 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 10) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2022-05-14 15:01:34] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:34] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-14 15:01:34] [INFO ] [Real]Absence check using 0 positive and 12 generalized place invariants in 5 ms returned sat
[2022-05-14 15:01:34] [INFO ] After 189ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2022-05-14 15:01:34] [INFO ] [Nat]Absence check using 0 positive and 12 generalized place invariants in 7 ms returned sat
[2022-05-14 15:01:34] [INFO ] After 232ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :4
[2022-05-14 15:01:34] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-14 15:01:34] [INFO ] After 91ms SMT Verify possible using 55 Read/Feed constraints in natural domain returned unsat :6 sat :4
[2022-05-14 15:01:35] [INFO ] After 209ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :4
Attempting to minimize the solution found.
Minimization took 120 ms.
[2022-05-14 15:01:35] [INFO ] After 738ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :4
Fused 10 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 20 ms.
Support contains 10 out of 97 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 97/97 places, 253/253 transitions.
Graph (trivial) has 106 edges and 97 vertex of which 22 / 97 are part of one of the 6 SCC in 12 ms
Free SCC test removed 16 places
Drop transitions removed 57 transitions
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 68 transitions.
Graph (complete) has 373 edges and 81 vertex of which 80 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 79 transition count 181
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 79 transition count 181
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 10 place count 76 transition count 178
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 28 place count 67 transition count 193
Drop transitions removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 0 with 37 rules applied. Total rules applied 65 place count 67 transition count 156
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 67 place count 66 transition count 155
Applied a total of 67 rules in 103 ms. Remains 66 /97 variables (removed 31) and now considering 155/253 (removed 98) transitions.
Finished structural reductions, in 1 iterations. Remains : 66/97 places, 155/253 transitions.
Incomplete random walk after 10000 steps, including 311 resets, run finished after 321 ms. (steps per millisecond=31 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 50 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :3
Finished Best-First random walk after 270 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=135 )
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
FORMULA CloudDeployment-PT-3a-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-14 15:01:35] [INFO ] Flatten gal took : 24 ms
[2022-05-14 15:01:35] [INFO ] Flatten gal took : 27 ms
[2022-05-14 15:01:35] [INFO ] Input system was already deterministic with 253 transitions.
Computed a total of 46 stabilizing places and 151 stable transitions
Graph (complete) has 737 edges and 97 vertex of which 96 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Applied a total of 0 rules in 3 ms. Remains 97 /97 variables (removed 0) and now considering 253/253 (removed 0) transitions.
[2022-05-14 15:01:35] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:35] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:35] [INFO ] Implicit Places using invariants in 62 ms returned []
[2022-05-14 15:01:35] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:35] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:36] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-14 15:01:36] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 243 ms to find 0 implicit places.
[2022-05-14 15:01:36] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:36] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-14 15:01:36] [INFO ] Dead Transitions using invariants and state equation in 185 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 253/253 transitions.
[2022-05-14 15:01:36] [INFO ] Flatten gal took : 22 ms
[2022-05-14 15:01:36] [INFO ] Flatten gal took : 25 ms
[2022-05-14 15:01:36] [INFO ] Input system was already deterministic with 253 transitions.
[2022-05-14 15:01:36] [INFO ] Flatten gal took : 21 ms
[2022-05-14 15:01:36] [INFO ] Flatten gal took : 20 ms
[2022-05-14 15:01:36] [INFO ] Time to serialize gal into /tmp/CTLFireability4085583406869281498.gal : 9 ms
[2022-05-14 15:01:36] [INFO ] Time to serialize properties into /tmp/CTLFireability6064668719209065663.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/CTLFireability4085583406869281498.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6064668719209065663.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,176278,0.156187,8444,2,716,5,12972,6,0,622,16475,0


Converting to forward existential form...Done !
original formula: AG(A((((AF(AX(((((p2==1)&&(p4==1))&&((p22==1)&&(p95==1)))&&(p102==1)))) * A(EG((p73==1)) U (p4==1))) * ((p30==1)&&(p32==1))) * (((p53==1)...397
=> equivalent forward existential formula: (((([FwdG((((FwdU(FwdU(Init,TRUE),!((EX(((((p80==1)&&(p4==1))&&(p32==1)) + EG(((p4==1)&&(p58==1))))) + ((!(E(TRU...2848
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
(forward)formula 0,0,1.8741,53432,1,0,504,264253,524,269,4887,221365,724
FORMULA CloudDeployment-PT-3a-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Graph (trivial) has 109 edges and 97 vertex of which 25 / 97 are part of one of the 8 SCC in 0 ms
Free SCC test removed 17 places
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 4 place count 77 transition count 197
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 77 transition count 197
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 19 place count 77 transition count 185
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 22 place count 77 transition count 182
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 25 place count 74 transition count 182
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 31 place count 71 transition count 179
Applied a total of 31 rules in 42 ms. Remains 71 /97 variables (removed 26) and now considering 179/253 (removed 74) transitions.
[2022-05-14 15:01:38] [INFO ] Flow matrix only has 92 transitions (discarded 87 similar events)
// Phase 1: matrix 92 rows 71 cols
[2022-05-14 15:01:38] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:38] [INFO ] Implicit Places using invariants in 54 ms returned []
[2022-05-14 15:01:38] [INFO ] Flow matrix only has 92 transitions (discarded 87 similar events)
// Phase 1: matrix 92 rows 71 cols
[2022-05-14 15:01:38] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-14 15:01:38] [INFO ] State equation strengthened by 44 read => feed constraints.
[2022-05-14 15:01:38] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2022-05-14 15:01:38] [INFO ] Redundant transitions in 150 ms returned []
[2022-05-14 15:01:38] [INFO ] Flow matrix only has 92 transitions (discarded 87 similar events)
// Phase 1: matrix 92 rows 71 cols
[2022-05-14 15:01:38] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:38] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 71/97 places, 179/253 transitions.
Finished structural reductions, in 1 iterations. Remains : 71/97 places, 179/253 transitions.
[2022-05-14 15:01:38] [INFO ] Flatten gal took : 13 ms
[2022-05-14 15:01:38] [INFO ] Flatten gal took : 14 ms
[2022-05-14 15:01:38] [INFO ] Input system was already deterministic with 179 transitions.
[2022-05-14 15:01:38] [INFO ] Flatten gal took : 13 ms
[2022-05-14 15:01:39] [INFO ] Flatten gal took : 12 ms
[2022-05-14 15:01:39] [INFO ] Time to serialize gal into /tmp/CTLFireability12670606356185071255.gal : 2 ms
[2022-05-14 15:01:39] [INFO ] Time to serialize properties into /tmp/CTLFireability2038620990660647648.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/CTLFireability12670606356185071255.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2038620990660647648.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,47083,0.080654,6668,2,637,5,7953,6,0,444,6614,0


Converting to forward existential form...Done !
original formula: EF(AG((((A(((p4==1)&&(p30==1)) U (p12==1)) + (p60==1)) + (p39==1)) * (((p2==0)||(p32==0))||(p14==0)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !((((!((E(!((p12==1)) U (!(((p4==1)&&(p30==1))) * !((p12==1)))) + EG(!((p12==1)))...230
Reverse transition relation is NOT exact ! Due to transitions t2, t9, t13, t16, t17, t27, t31, t34, t35, t48, t52, t55, t56, t58, t144, t156, t158, Inters...248
(forward)formula 0,1,1.8658,54348,1,0,506,254369,369,288,3583,227234,714
FORMULA CloudDeployment-PT-3a-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Graph (trivial) has 119 edges and 97 vertex of which 28 / 97 are part of one of the 8 SCC in 1 ms
Free SCC test removed 20 places
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 74 transition count 192
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 74 transition count 192
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 17 place count 74 transition count 180
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 20 place count 74 transition count 177
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 23 place count 71 transition count 177
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
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 29 place count 68 transition count 174
Applied a total of 29 rules in 31 ms. Remains 68 /97 variables (removed 29) and now considering 174/253 (removed 79) transitions.
[2022-05-14 15:01:40] [INFO ] Flow matrix only has 85 transitions (discarded 89 similar events)
// Phase 1: matrix 85 rows 68 cols
[2022-05-14 15:01:40] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-14 15:01:41] [INFO ] Implicit Places using invariants in 81 ms returned []
[2022-05-14 15:01:41] [INFO ] Flow matrix only has 85 transitions (discarded 89 similar events)
// Phase 1: matrix 85 rows 68 cols
[2022-05-14 15:01:41] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:41] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-14 15:01:41] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
[2022-05-14 15:01:41] [INFO ] Redundant transitions in 169 ms returned []
[2022-05-14 15:01:41] [INFO ] Flow matrix only has 85 transitions (discarded 89 similar events)
// Phase 1: matrix 85 rows 68 cols
[2022-05-14 15:01:41] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:41] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 68/97 places, 174/253 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/97 places, 174/253 transitions.
[2022-05-14 15:01:41] [INFO ] Flatten gal took : 11 ms
[2022-05-14 15:01:41] [INFO ] Flatten gal took : 11 ms
[2022-05-14 15:01:41] [INFO ] Input system was already deterministic with 174 transitions.
[2022-05-14 15:01:41] [INFO ] Flatten gal took : 17 ms
[2022-05-14 15:01:41] [INFO ] Flatten gal took : 16 ms
[2022-05-14 15:01:41] [INFO ] Time to serialize gal into /tmp/CTLFireability1814533542471983202.gal : 3 ms
[2022-05-14 15:01:41] [INFO ] Time to serialize properties into /tmp/CTLFireability10511165778939680573.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/CTLFireability1814533542471983202.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10511165778939680573.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,41520,0.086495,6632,2,656,5,8272,6,0,418,7423,0


Converting to forward existential form...Done !
original formula: EF(AG(AF((p34==0))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(EG(!((p34==0))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t12, t15, t16, t23, t25, t30, t33, t34, t42, t46, t49, t50, t52, t151, t153, Interse...247
(forward)formula 0,1,0.535959,18456,1,0,251,69804,352,122,3339,52192,352
FORMULA CloudDeployment-PT-3a-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Applied a total of 0 rules in 4 ms. Remains 97 /97 variables (removed 0) and now considering 253/253 (removed 0) transitions.
[2022-05-14 15:01:42] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:42] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:42] [INFO ] Implicit Places using invariants in 81 ms returned []
[2022-05-14 15:01:42] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:42] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-14 15:01:42] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-14 15:01:42] [INFO ] Implicit Places using invariants and state equation in 202 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
[2022-05-14 15:01:42] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:42] [INFO ] Computed 12 place invariants in 9 ms
[2022-05-14 15:01:42] [INFO ] Dead Transitions using invariants and state equation in 237 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 253/253 transitions.
[2022-05-14 15:01:42] [INFO ] Flatten gal took : 21 ms
[2022-05-14 15:01:42] [INFO ] Flatten gal took : 23 ms
[2022-05-14 15:01:42] [INFO ] Input system was already deterministic with 253 transitions.
[2022-05-14 15:01:42] [INFO ] Flatten gal took : 21 ms
[2022-05-14 15:01:42] [INFO ] Flatten gal took : 21 ms
[2022-05-14 15:01:42] [INFO ] Time to serialize gal into /tmp/CTLFireability3296282809630871608.gal : 9 ms
[2022-05-14 15:01:42] [INFO ] Time to serialize properties into /tmp/CTLFireability2660687170994104088.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/CTLFireability3296282809630871608.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2660687170994104088.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,176278,0.149182,8652,2,716,5,12972,6,0,622,16475,0


Converting to forward existential form...Done !
original formula: AG(EX((EF(((((((p30==1)&&(p32==1))&&((p44==1)&&(p95==1)))&&(p102==1))||((((p58==1)&&(p60==1))&&((p81==1)&&(p95==1)))&&(p102==1)))||((p2==...279
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX((E(TRUE U ((((((p30==1)&&(p32==1))&&((p44==1)&&(p95==1)))&&(p102==1))||((((p58==1)&&(p6...339
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
(forward)formula 0,0,2.62433,62236,1,0,531,306184,515,280,4876,255748,749
FORMULA CloudDeployment-PT-3a-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Applied a total of 0 rules in 4 ms. Remains 97 /97 variables (removed 0) and now considering 253/253 (removed 0) transitions.
[2022-05-14 15:01:45] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:45] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:45] [INFO ] Implicit Places using invariants in 82 ms returned []
[2022-05-14 15:01:45] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:45] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:45] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-14 15:01:45] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
[2022-05-14 15:01:45] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:45] [INFO ] Computed 12 place invariants in 6 ms
[2022-05-14 15:01:45] [INFO ] Dead Transitions using invariants and state equation in 227 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 253/253 transitions.
[2022-05-14 15:01:46] [INFO ] Flatten gal took : 18 ms
[2022-05-14 15:01:46] [INFO ] Flatten gal took : 20 ms
[2022-05-14 15:01:46] [INFO ] Input system was already deterministic with 253 transitions.
[2022-05-14 15:01:46] [INFO ] Flatten gal took : 38 ms
[2022-05-14 15:01:46] [INFO ] Flatten gal took : 34 ms
[2022-05-14 15:01:46] [INFO ] Time to serialize gal into /tmp/CTLFireability10728294648565762354.gal : 3 ms
[2022-05-14 15:01:46] [INFO ] Time to serialize properties into /tmp/CTLFireability13447533816010160194.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/CTLFireability10728294648565762354.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13447533816010160194.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,176278,0.156838,8620,2,716,5,12972,6,0,622,16475,0


Converting to forward existential form...Done !
original formula: (EG(EX(AG(AF((p70==0))))) + (EG(((((p30==1)&&(p32==1))&&((p36==1)&&(p95==1)))&&(p102==1))) * (AX(((((p30==1)&&(p32==1))&&((p54==1)&&(p95=...244
=> equivalent forward existential formula: ([((Init * !(EG(EX(!(E(TRUE U !(!(EG(!((p70==0))))))))))) * !(EG(((((p30==1)&&(p32==1))&&((p36==1)&&(p95==1)))&&...393
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,2.65961,63944,1,0,532,325006,524,286,5030,263931,756
FORMULA CloudDeployment-PT-3a-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Graph (trivial) has 109 edges and 97 vertex of which 28 / 97 are part of one of the 9 SCC in 0 ms
Free SCC test removed 19 places
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 76 transition count 199
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 76 transition count 199
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 0 with 11 rules applied. Total rules applied 16 place count 76 transition count 188
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 18 place count 76 transition count 186
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 20 place count 74 transition count 186
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 71 transition count 183
Applied a total of 26 rules in 27 ms. Remains 71 /97 variables (removed 26) and now considering 183/253 (removed 70) transitions.
[2022-05-14 15:01:48] [INFO ] Flow matrix only has 93 transitions (discarded 90 similar events)
// Phase 1: matrix 93 rows 71 cols
[2022-05-14 15:01:48] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:48] [INFO ] Implicit Places using invariants in 79 ms returned []
[2022-05-14 15:01:48] [INFO ] Flow matrix only has 93 transitions (discarded 90 similar events)
// Phase 1: matrix 93 rows 71 cols
[2022-05-14 15:01:48] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-14 15:01:49] [INFO ] State equation strengthened by 46 read => feed constraints.
[2022-05-14 15:01:49] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 277 ms to find 0 implicit places.
[2022-05-14 15:01:49] [INFO ] Redundant transitions in 171 ms returned []
[2022-05-14 15:01:49] [INFO ] Flow matrix only has 93 transitions (discarded 90 similar events)
// Phase 1: matrix 93 rows 71 cols
[2022-05-14 15:01:49] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:49] [INFO ] Dead Transitions using invariants and state equation in 210 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 71/97 places, 183/253 transitions.
Finished structural reductions, in 1 iterations. Remains : 71/97 places, 183/253 transitions.
[2022-05-14 15:01:49] [INFO ] Flatten gal took : 8 ms
[2022-05-14 15:01:49] [INFO ] Flatten gal took : 9 ms
[2022-05-14 15:01:49] [INFO ] Input system was already deterministic with 183 transitions.
[2022-05-14 15:01:49] [INFO ] Flatten gal took : 9 ms
[2022-05-14 15:01:49] [INFO ] Flatten gal took : 9 ms
[2022-05-14 15:01:49] [INFO ] Time to serialize gal into /tmp/CTLFireability5105325378117905468.gal : 10 ms
[2022-05-14 15:01:49] [INFO ] Time to serialize properties into /tmp/CTLFireability17863599781849401284.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/CTLFireability5105325378117905468.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17863599781849401284.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,47083,0.086352,6660,2,668,5,8269,6,0,447,7117,0


Converting to forward existential form...Done !
original formula: EF((EF(((((p30==1)&&(p32==1))&&((p36==1)&&(p95==1)))&&(p102==1))) * AF((((!(A((p18==1) U ((((p30==1)&&(p32==1))&&((p54==1)&&(p95==1)))&&(...230
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * E(TRUE U ((((p30==1)&&(p32==1))&&((p36==1)&&(p95==1)))&&(p102==1)))) * !(EG(!((((!(!((E(!((...437
Reverse transition relation is NOT exact ! Due to transitions t2, t9, t13, t16, t17, t25, t29, t32, t33, t44, t46, t50, t53, t54, t56, t158, t161, Interse...247
(forward)formula 0,1,2.1792,50496,1,0,449,241867,382,231,3710,202571,591
FORMULA CloudDeployment-PT-3a-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Graph (trivial) has 86 edges and 97 vertex of which 23 / 97 are part of one of the 7 SCC in 0 ms
Free SCC test removed 16 places
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 80 transition count 210
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 80 transition count 210
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 13 place count 80 transition count 200
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 15 place count 80 transition count 198
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 17 place count 78 transition count 198
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 23 place count 75 transition count 195
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 24 place count 75 transition count 195
Applied a total of 24 rules in 36 ms. Remains 75 /97 variables (removed 22) and now considering 195/253 (removed 58) transitions.
[2022-05-14 15:01:51] [INFO ] Flow matrix only has 99 transitions (discarded 96 similar events)
// Phase 1: matrix 99 rows 75 cols
[2022-05-14 15:01:51] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:51] [INFO ] Implicit Places using invariants in 51 ms returned []
[2022-05-14 15:01:51] [INFO ] Flow matrix only has 99 transitions (discarded 96 similar events)
// Phase 1: matrix 99 rows 75 cols
[2022-05-14 15:01:51] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:52] [INFO ] State equation strengthened by 44 read => feed constraints.
[2022-05-14 15:01:52] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
[2022-05-14 15:01:52] [INFO ] Redundant transitions in 144 ms returned []
[2022-05-14 15:01:52] [INFO ] Flow matrix only has 99 transitions (discarded 96 similar events)
// Phase 1: matrix 99 rows 75 cols
[2022-05-14 15:01:52] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:52] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 75/97 places, 195/253 transitions.
Finished structural reductions, in 1 iterations. Remains : 75/97 places, 195/253 transitions.
[2022-05-14 15:01:52] [INFO ] Flatten gal took : 8 ms
[2022-05-14 15:01:52] [INFO ] Flatten gal took : 10 ms
[2022-05-14 15:01:52] [INFO ] Input system was already deterministic with 195 transitions.
[2022-05-14 15:01:52] [INFO ] Flatten gal took : 9 ms
[2022-05-14 15:01:52] [INFO ] Flatten gal took : 8 ms
[2022-05-14 15:01:52] [INFO ] Time to serialize gal into /tmp/CTLFireability1605707734560742631.gal : 2 ms
[2022-05-14 15:01:52] [INFO ] Time to serialize properties into /tmp/CTLFireability16693339197803704236.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/CTLFireability1605707734560742631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16693339197803704236.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,59251,0.085386,6396,2,637,5,7680,6,0,475,6844,0


Converting to forward existential form...Done !
original formula: ((AF(((EG((p32==1)) * E((p68==1) U ((((p30==1)&&(p32==1))&&((p45==1)&&(p95==1)))&&(p102==1)))) + (p72==1))) + A(!(E(EG((p61==1)) U ((p70!...527
=> equivalent forward existential formula: [FwdG(((Init * !(EG(((((p58==1)&&(p60==1))&&((p62==1)&&(p95==1)))&&(p102==1))))) * !(!((E(!(E(TRUE U (((!((E(!((...1518
Reverse transition relation is NOT exact ! Due to transitions t2, t7, t14, t19, t22, t23, t32, t34, t38, t41, t42, t51, t55, t58, t59, t61, t162, t169, t17...258
(forward)formula 0,0,1.48984,41900,1,0,507,184285,427,300,3862,172360,663
FORMULA CloudDeployment-PT-3a-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Applied a total of 0 rules in 3 ms. Remains 97 /97 variables (removed 0) and now considering 253/253 (removed 0) transitions.
[2022-05-14 15:01:53] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:53] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:53] [INFO ] Implicit Places using invariants in 60 ms returned []
[2022-05-14 15:01:53] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:53] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:54] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-14 15:01:54] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
[2022-05-14 15:01:54] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:54] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-14 15:01:54] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 253/253 transitions.
[2022-05-14 15:01:54] [INFO ] Flatten gal took : 9 ms
[2022-05-14 15:01:54] [INFO ] Flatten gal took : 10 ms
[2022-05-14 15:01:54] [INFO ] Input system was already deterministic with 253 transitions.
[2022-05-14 15:01:54] [INFO ] Flatten gal took : 10 ms
[2022-05-14 15:01:54] [INFO ] Flatten gal took : 24 ms
[2022-05-14 15:01:54] [INFO ] Time to serialize gal into /tmp/CTLFireability3892725782415974892.gal : 2 ms
[2022-05-14 15:01:54] [INFO ] Time to serialize properties into /tmp/CTLFireability3376975563715927733.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/CTLFireability3892725782415974892.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3376975563715927733.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,176278,0.143503,8408,2,716,5,12972,6,0,622,16475,0


Converting to forward existential form...Done !
original formula: !(E(AG(((((p32==1)&&(p60==1))||(p16==1))||(p27==1))) U ((AX(EG((p15==1))) + (EF((p64==1)) * AX((p69!=1)))) + AF(((((p58==1)&&(p60==1))&&(...191
=> equivalent forward existential formula: (([(FwdU(Init,!(E(TRUE U !(((((p32==1)&&(p60==1))||(p16==1))||(p27==1)))))) * !(EX(!(EG((p15==1))))))] = FALSE *...441
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
(forward)formula 0,0,2.98557,71772,1,0,545,369099,519,288,4904,296721,777
FORMULA CloudDeployment-PT-3a-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Graph (trivial) has 108 edges and 97 vertex of which 28 / 97 are part of one of the 9 SCC in 1 ms
Free SCC test removed 19 places
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 77 transition count 207
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 77 transition count 207
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 0 with 11 rules applied. Total rules applied 14 place count 77 transition count 196
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 17 place count 77 transition count 193
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 20 place count 74 transition count 193
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 2 with 4 rules applied. Total rules applied 24 place count 72 transition count 191
Applied a total of 24 rules in 39 ms. Remains 72 /97 variables (removed 25) and now considering 191/253 (removed 62) transitions.
[2022-05-14 15:01:57] [INFO ] Flow matrix only has 91 transitions (discarded 100 similar events)
// Phase 1: matrix 91 rows 72 cols
[2022-05-14 15:01:57] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:57] [INFO ] Implicit Places using invariants in 74 ms returned []
[2022-05-14 15:01:57] [INFO ] Flow matrix only has 91 transitions (discarded 100 similar events)
// Phase 1: matrix 91 rows 72 cols
[2022-05-14 15:01:57] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:57] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-14 15:01:57] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
[2022-05-14 15:01:57] [INFO ] Redundant transitions in 190 ms returned []
[2022-05-14 15:01:57] [INFO ] Flow matrix only has 91 transitions (discarded 100 similar events)
// Phase 1: matrix 91 rows 72 cols
[2022-05-14 15:01:57] [INFO ] Computed 12 place invariants in 8 ms
[2022-05-14 15:01:58] [INFO ] Dead Transitions using invariants and state equation in 188 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 72/97 places, 191/253 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/97 places, 191/253 transitions.
[2022-05-14 15:01:58] [INFO ] Flatten gal took : 12 ms
[2022-05-14 15:01:58] [INFO ] Flatten gal took : 15 ms
[2022-05-14 15:01:58] [INFO ] Input system was already deterministic with 191 transitions.
[2022-05-14 15:01:58] [INFO ] Flatten gal took : 14 ms
[2022-05-14 15:01:58] [INFO ] Flatten gal took : 14 ms
[2022-05-14 15:01:58] [INFO ] Time to serialize gal into /tmp/CTLFireability11209639206005171406.gal : 4 ms
[2022-05-14 15:01:58] [INFO ] Time to serialize properties into /tmp/CTLFireability8637394511434894997.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/CTLFireability11209639206005171406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8637394511434894997.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,50125,0.15746,7204,2,733,5,9852,6,0,458,8343,0


Converting to forward existential form...Done !
original formula: E(AG(((((p30==1)&&(p32==1))&&((p56==1)&&(p96==1))) + ((!(EG((p45==1))) * (p53==1)) * !(EG(((p4==1)&&(p17==1))))))) U AG(EF((p55==1))))
=> equivalent forward existential formula: [(FwdU(Init,!(E(TRUE U !(((((p30==1)&&(p32==1))&&((p56==1)&&(p96==1))) + ((!(EG((p45==1))) * (p53==1)) * !(EG(((...228
Reverse transition relation is NOT exact ! Due to transitions t2, t9, t13, t16, t17, t27, t29, t33, t36, t37, t47, t49, t53, t56, t57, t59, t168, t171, In...252
(forward)formula 0,0,1.02341,27836,1,0,276,116541,377,132,3638,77467,390
FORMULA CloudDeployment-PT-3a-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Applied a total of 0 rules in 2 ms. Remains 97 /97 variables (removed 0) and now considering 253/253 (removed 0) transitions.
[2022-05-14 15:01:59] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:59] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:59] [INFO ] Implicit Places using invariants in 70 ms returned []
[2022-05-14 15:01:59] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:59] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-14 15:01:59] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-14 15:01:59] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 240 ms to find 0 implicit places.
[2022-05-14 15:01:59] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:01:59] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:01:59] [INFO ] Dead Transitions using invariants and state equation in 221 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 253/253 transitions.
[2022-05-14 15:01:59] [INFO ] Flatten gal took : 18 ms
[2022-05-14 15:01:59] [INFO ] Flatten gal took : 16 ms
[2022-05-14 15:01:59] [INFO ] Input system was already deterministic with 253 transitions.
[2022-05-14 15:01:59] [INFO ] Flatten gal took : 16 ms
[2022-05-14 15:01:59] [INFO ] Flatten gal took : 16 ms
[2022-05-14 15:01:59] [INFO ] Time to serialize gal into /tmp/CTLFireability734299319761023554.gal : 3 ms
[2022-05-14 15:01:59] [INFO ] Time to serialize properties into /tmp/CTLFireability5066470992854018804.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/CTLFireability734299319761023554.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5066470992854018804.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,176278,0.196453,8500,2,716,5,12972,6,0,622,16475,0


Converting to forward existential form...Done !
original formula: EF((AG(((((p58==0)||(p60==0))||((p71==0)||(p95==0)))||(p102==0))) * (E(!(((p32==1)&&(p38==1))) U !(((p60==1)&&(p64==1)))) + EX(((((p30==0...206
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * !(E(TRUE U !(((((p58==0)||(p60==0))||((p71==0)||(p95==0)))||(p102==0)))))),!(((p32==1...380
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
Hit Full ! (commute/partial/dont) 211/0/42
(forward)formula 0,1,0.750365,18588,1,0,326,60114,514,164,4905,44594,510
FORMULA CloudDeployment-PT-3a-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Applied a total of 0 rules in 2 ms. Remains 97 /97 variables (removed 0) and now considering 253/253 (removed 0) transitions.
[2022-05-14 15:02:00] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:02:00] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:00] [INFO ] Implicit Places using invariants in 61 ms returned []
[2022-05-14 15:02:00] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:02:00] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:00] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-14 15:02:00] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
[2022-05-14 15:02:00] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:02:00] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:00] [INFO ] Dead Transitions using invariants and state equation in 219 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 253/253 transitions.
[2022-05-14 15:02:00] [INFO ] Flatten gal took : 15 ms
[2022-05-14 15:02:00] [INFO ] Flatten gal took : 17 ms
[2022-05-14 15:02:00] [INFO ] Input system was already deterministic with 253 transitions.
[2022-05-14 15:02:01] [INFO ] Flatten gal took : 16 ms
[2022-05-14 15:02:01] [INFO ] Flatten gal took : 16 ms
[2022-05-14 15:02:01] [INFO ] Time to serialize gal into /tmp/CTLFireability5558214059614595816.gal : 3 ms
[2022-05-14 15:02:01] [INFO ] Time to serialize properties into /tmp/CTLFireability13344671917187783134.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/CTLFireability5558214059614595816.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13344671917187783134.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,176278,0.237438,8684,2,716,5,12972,6,0,622,16475,0


Converting to forward existential form...Done !
original formula: !(E(EX((AX(((p81==1)&&(p42==1))) * ((((((p41==1)&&(p2==1))&&((p4==1)&&(p25==1)))&&(((p95==1)&&(p102==1))&&(p60==1)))||(p4==1))||((((p2==1...432
=> equivalent forward existential formula: (([(FwdU(FwdU(Init,EX((!(EX(!(((p81==1)&&(p42==1))))) * ((((((p41==1)&&(p2==1))&&((p4==1)&&(p25==1)))&&(((p95==1...969
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
Hit Full ! (commute/partial/dont) 247/0/6
(forward)formula 0,1,0.965676,22688,1,0,330,81190,519,168,4849,57837,520
FORMULA CloudDeployment-PT-3a-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Graph (trivial) has 118 edges and 97 vertex of which 29 / 97 are part of one of the 9 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 4 place count 74 transition count 190
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 74 transition count 190
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 0 with 12 rules applied. Total rules applied 19 place count 74 transition count 178
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 22 place count 74 transition count 175
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 25 place count 71 transition count 175
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 31 place count 68 transition count 172
Applied a total of 31 rules in 17 ms. Remains 68 /97 variables (removed 29) and now considering 172/253 (removed 81) transitions.
[2022-05-14 15:02:02] [INFO ] Flow matrix only has 85 transitions (discarded 87 similar events)
// Phase 1: matrix 85 rows 68 cols
[2022-05-14 15:02:02] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:02] [INFO ] Implicit Places using invariants in 99 ms returned []
[2022-05-14 15:02:02] [INFO ] Flow matrix only has 85 transitions (discarded 87 similar events)
// Phase 1: matrix 85 rows 68 cols
[2022-05-14 15:02:02] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-14 15:02:02] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-14 15:02:02] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 274 ms to find 0 implicit places.
[2022-05-14 15:02:02] [INFO ] Redundant transitions in 194 ms returned []
[2022-05-14 15:02:02] [INFO ] Flow matrix only has 85 transitions (discarded 87 similar events)
// Phase 1: matrix 85 rows 68 cols
[2022-05-14 15:02:02] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:02] [INFO ] Dead Transitions using invariants and state equation in 206 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 68/97 places, 172/253 transitions.
Finished structural reductions, in 1 iterations. Remains : 68/97 places, 172/253 transitions.
[2022-05-14 15:02:02] [INFO ] Flatten gal took : 11 ms
[2022-05-14 15:02:02] [INFO ] Flatten gal took : 11 ms
[2022-05-14 15:02:02] [INFO ] Input system was already deterministic with 172 transitions.
[2022-05-14 15:02:02] [INFO ] Flatten gal took : 12 ms
[2022-05-14 15:02:02] [INFO ] Flatten gal took : 11 ms
[2022-05-14 15:02:02] [INFO ] Time to serialize gal into /tmp/CTLFireability13647260081165726619.gal : 2 ms
[2022-05-14 15:02:02] [INFO ] Time to serialize properties into /tmp/CTLFireability4320228574097367728.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/CTLFireability13647260081165726619.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4320228574097367728.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,39001,0.125879,6240,2,640,5,7653,6,0,425,6277,0


Converting to forward existential form...Done !
original formula: EF(AG(((p4==1)&&(p11==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((p4==1)&&(p11==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t9, t13, t16, t17, t25, t29, t32, t33, t43, t47, t50, t51, t53, t149, t151, Intersection...242
(forward)formula 0,0,0.495322,13276,1,0,237,36052,342,112,3348,28285,330
FORMULA CloudDeployment-PT-3a-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Applied a total of 0 rules in 2 ms. Remains 97 /97 variables (removed 0) and now considering 253/253 (removed 0) transitions.
[2022-05-14 15:02:03] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:02:03] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:03] [INFO ] Implicit Places using invariants in 75 ms returned []
[2022-05-14 15:02:03] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:02:03] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:03] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-14 15:02:03] [INFO ] Implicit Places using invariants and state equation in 209 ms returned []
Implicit Place search using SMT with State Equation took 285 ms to find 0 implicit places.
[2022-05-14 15:02:03] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:02:03] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:03] [INFO ] Dead Transitions using invariants and state equation in 288 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 253/253 transitions.
[2022-05-14 15:02:03] [INFO ] Flatten gal took : 14 ms
[2022-05-14 15:02:03] [INFO ] Flatten gal took : 16 ms
[2022-05-14 15:02:03] [INFO ] Input system was already deterministic with 253 transitions.
[2022-05-14 15:02:03] [INFO ] Flatten gal took : 16 ms
[2022-05-14 15:02:03] [INFO ] Flatten gal took : 17 ms
[2022-05-14 15:02:03] [INFO ] Time to serialize gal into /tmp/CTLFireability10211362924000482382.gal : 2 ms
[2022-05-14 15:02:03] [INFO ] Time to serialize properties into /tmp/CTLFireability12585897734792620592.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/CTLFireability10211362924000482382.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12585897734792620592.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,176278,0.243926,8556,2,716,5,12972,6,0,622,16475,0


Converting to forward existential form...Done !
original formula: E(AX((EF(!((((((p2==1)&&(p4==1))&&((p25==1)&&(p95==1)))&&(p102==1))||(p17==1)))) * (E(((p30==1)&&(p60==1)) U !(((((p2==1)&&(p4==1))&&((p2...511
=> equivalent forward existential formula: [(FwdU(FwdU(FwdU(Init,!(EX(!((E(TRUE U !((((((p2==1)&&(p4==1))&&((p25==1)&&(p95==1)))&&(p102==1))||(p17==1)))) *...619
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
(forward)formula 0,1,4.16731,98380,1,0,649,507141,537,359,5071,444334,942
FORMULA CloudDeployment-PT-3a-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Applied a total of 0 rules in 2 ms. Remains 97 /97 variables (removed 0) and now considering 253/253 (removed 0) transitions.
[2022-05-14 15:02:08] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:02:08] [INFO ] Computed 12 place invariants in 0 ms
[2022-05-14 15:02:08] [INFO ] Implicit Places using invariants in 58 ms returned []
[2022-05-14 15:02:08] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:02:08] [INFO ] Computed 12 place invariants in 3 ms
[2022-05-14 15:02:08] [INFO ] State equation strengthened by 55 read => feed constraints.
[2022-05-14 15:02:08] [INFO ] Implicit Places using invariants and state equation in 204 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
[2022-05-14 15:02:08] [INFO ] Flow matrix only has 158 transitions (discarded 95 similar events)
// Phase 1: matrix 158 rows 97 cols
[2022-05-14 15:02:08] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:08] [INFO ] Dead Transitions using invariants and state equation in 225 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 97/97 places, 253/253 transitions.
[2022-05-14 15:02:08] [INFO ] Flatten gal took : 15 ms
[2022-05-14 15:02:08] [INFO ] Flatten gal took : 16 ms
[2022-05-14 15:02:08] [INFO ] Input system was already deterministic with 253 transitions.
[2022-05-14 15:02:08] [INFO ] Flatten gal took : 16 ms
[2022-05-14 15:02:08] [INFO ] Flatten gal took : 30 ms
[2022-05-14 15:02:08] [INFO ] Time to serialize gal into /tmp/CTLFireability154794500040614211.gal : 2 ms
[2022-05-14 15:02:08] [INFO ] Time to serialize properties into /tmp/CTLFireability4365155090003806817.ctl : 2 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/CTLFireability154794500040614211.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4365155090003806817.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,176278,0.150582,8552,2,716,5,12972,6,0,622,16475,0


Converting to forward existential form...Done !
original formula: EG((EF(((((p2==1)&&(p4==1))&&((p17==1)&&(p95==1)))&&(p102==1))) + (((E(((((p58==1)&&(p60==1))&&((p82==1)&&(p95==1)))&&(p102==1)) U ((((p5...297
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U ((((p2==1)&&(p4==1))&&((p17==1)&&(p95==1)))&&(p102==1))) + (((E(((((p58==1)&&(p60==1))&&((p...346
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t86, t94, t99, ...309
(forward)formula 0,1,1.49555,38600,1,0,434,149935,517,242,4893,170478,597
FORMULA CloudDeployment-PT-3a-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 97/97 places, 253/253 transitions.
Graph (trivial) has 104 edges and 97 vertex of which 28 / 97 are part of one of the 8 SCC in 1 ms
Free SCC test removed 20 places
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 75 transition count 193
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 75 transition count 193
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 0 with 11 rules applied. Total rules applied 16 place count 75 transition count 182
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 18 place count 75 transition count 180
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 20 place count 73 transition count 180
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 70 transition count 177
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 70 transition count 177
Applied a total of 27 rules in 36 ms. Remains 70 /97 variables (removed 27) and now considering 177/253 (removed 76) transitions.
[2022-05-14 15:02:10] [INFO ] Flow matrix only has 88 transitions (discarded 89 similar events)
// Phase 1: matrix 88 rows 70 cols
[2022-05-14 15:02:10] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:10] [INFO ] Implicit Places using invariants in 58 ms returned []
[2022-05-14 15:02:10] [INFO ] Flow matrix only has 88 transitions (discarded 89 similar events)
// Phase 1: matrix 88 rows 70 cols
[2022-05-14 15:02:10] [INFO ] Computed 12 place invariants in 1 ms
[2022-05-14 15:02:10] [INFO ] State equation strengthened by 43 read => feed constraints.
[2022-05-14 15:02:10] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 233 ms to find 0 implicit places.
[2022-05-14 15:02:10] [INFO ] Redundant transitions in 185 ms returned []
[2022-05-14 15:02:10] [INFO ] Flow matrix only has 88 transitions (discarded 89 similar events)
// Phase 1: matrix 88 rows 70 cols
[2022-05-14 15:02:10] [INFO ] Computed 12 place invariants in 4 ms
[2022-05-14 15:02:11] [INFO ] Dead Transitions using invariants and state equation in 196 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 70/97 places, 177/253 transitions.
Finished structural reductions, in 1 iterations. Remains : 70/97 places, 177/253 transitions.
[2022-05-14 15:02:11] [INFO ] Flatten gal took : 10 ms
[2022-05-14 15:02:11] [INFO ] Flatten gal took : 11 ms
[2022-05-14 15:02:11] [INFO ] Input system was already deterministic with 177 transitions.
[2022-05-14 15:02:11] [INFO ] Flatten gal took : 11 ms
[2022-05-14 15:02:11] [INFO ] Flatten gal took : 11 ms
[2022-05-14 15:02:11] [INFO ] Time to serialize gal into /tmp/CTLFireability5664634901268268424.gal : 3 ms
[2022-05-14 15:02:11] [INFO ] Time to serialize properties into /tmp/CTLFireability5303721002163184607.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/CTLFireability5664634901268268424.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5303721002163184607.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,44389,0.139239,6788,2,703,5,8595,6,0,438,7403,0


Converting to forward existential form...Done !
original formula: !(E(((p22!=1)||(p35==1)) U A((((((p30==1)&&(p32==1))&&((p53==1)&&(p95==1)))&&(((p102==1)&&(p4==1))&&(p58==1)))||(((p4==1)&&(p32==1))&&((p...236
=> equivalent forward existential formula: [((FwdU(Init,((p22!=1)||(p35==1))) * !(EG(!(((((p58==1)&&(p60==1))&&((p64==1)&&(p95==1)))&&(p102==1)))))) * !(E(...424
Reverse transition relation is NOT exact ! Due to transitions t2, t9, t13, t16, t17, t24, t26, t31, t34, t35, t44, t48, t51, t52, t54, t153, t155, Interse...247
Hit Full ! (commute/partial/dont) 168/0/9
(forward)formula 0,0,1.93298,48680,1,0,439,225269,364,224,3546,200148,568
FORMULA CloudDeployment-PT-3a-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-14 15:02:13] [INFO ] Flatten gal took : 9 ms
[2022-05-14 15:02:13] [INFO ] Flatten gal took : 9 ms
Total runtime 42313 ms.

BK_STOP 1652540533185

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudDeployment-PT-3a"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CloudDeployment-PT-3a, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r042-smll-165252095100018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-3a.tgz
mv CloudDeployment-PT-3a execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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