Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156000129.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is GPUForwardProgress-PT-12a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156000129
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 328K
-rw-r--r-- 1 mcc users 9.3K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 79K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 12 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 12 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 12 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 12 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 2.7K May 11 18:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K May 11 18:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 11 15:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 11 15:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.3K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 4 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 15K May 12 08:13 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 GPUForwardProgress-PT-12a-CTLCardinality-00
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-01
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-02
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-03
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-04
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-05
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-06
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-07
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-08
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-09
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-10
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-11
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-12
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-13
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-14
FORMULA_NAME GPUForwardProgress-PT-12a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1621269571658

Running Version 0
[2021-05-17 16:39:38] [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]
[2021-05-17 16:39:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 16:39:38] [INFO ] Load time of PNML (sax parser for PT used): 33 ms
[2021-05-17 16:39:38] [INFO ] Transformed 56 places.
[2021-05-17 16:39:38] [INFO ] Transformed 69 transitions.
[2021-05-17 16:39:38] [INFO ] Found NUPN structural information;
[2021-05-17 16:39:38] [INFO ] Parsed PT model containing 56 places and 69 transitions in 74 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Support contains 56 out of 56 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 56/56 places, 55/55 transitions.
Applied a total of 0 rules in 8 ms. Remains 56 /56 variables (removed 0) and now considering 55/55 (removed 0) transitions.
// Phase 1: matrix 55 rows 56 cols
[2021-05-17 16:39:38] [INFO ] Computed 14 place invariants in 6 ms
[2021-05-17 16:39:39] [INFO ] Implicit Places using invariants in 96 ms returned []
// Phase 1: matrix 55 rows 56 cols
[2021-05-17 16:39:39] [INFO ] Computed 14 place invariants in 8 ms
[2021-05-17 16:39:39] [INFO ] State equation strengthened by 13 read => feed constraints.
[2021-05-17 16:39:39] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
// Phase 1: matrix 55 rows 56 cols
[2021-05-17 16:39:39] [INFO ] Computed 14 place invariants in 13 ms
[2021-05-17 16:39:39] [INFO ] Dead Transitions using invariants and state equation in 71 ms returned []
Finished structural reductions, in 1 iterations. Remains : 56/56 places, 55/55 transitions.
[2021-05-17 16:39:39] [INFO ] Flatten gal took : 27 ms
[2021-05-17 16:39:39] [INFO ] Flatten gal took : 10 ms
[2021-05-17 16:39:39] [INFO ] Input system was already deterministic with 55 transitions.
Incomplete random walk after 100000 steps, including 523 resets, run finished after 1071 ms. (steps per millisecond=93 ) properties (out of 74) seen :22
Running SMT prover for 52 properties.
// Phase 1: matrix 55 rows 56 cols
[2021-05-17 16:39:40] [INFO ] Computed 14 place invariants in 1 ms
[2021-05-17 16:39:40] [INFO ] SMT Verify possible in real domain returnedunsat :45 sat :0 real:7
[2021-05-17 16:39:40] [INFO ] [Nat]Absence check using 0 positive and 14 generalized place invariants in 5 ms returned sat
[2021-05-17 16:39:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 16:39:40] [INFO ] [Nat]Absence check using state equation in 20 ms returned unsat :6 sat :46
[2021-05-17 16:39:40] [INFO ] State equation strengthened by 13 read => feed constraints.
[2021-05-17 16:39:40] [INFO ] [Nat]Added 13 Read/Feed constraints in 2 ms returned sat
Attempting to minimize the solution found.
Minimization took 8 ms.
[2021-05-17 16:39:40] [INFO ] SMT Verify possible in nat domain returned unsat :6 sat :46
Successfully simplified 51 atomic propositions for a total of 16 simplifications.
[2021-05-17 16:39:40] [INFO ] Initial state test concluded for 3 properties.
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Ensure Unique test removed 1 places
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 8 Pre rules applied. Total rules applied 0 place count 55 transition count 47
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 47 transition count 47
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 18 place count 46 transition count 46
Applied a total of 18 rules in 16 ms. Remains 46 /56 variables (removed 10) and now considering 46/55 (removed 9) transitions.
[2021-05-17 16:39:40] [INFO ] Flatten gal took : 5 ms
[2021-05-17 16:39:40] [INFO ] Flatten gal took : 5 ms
[2021-05-17 16:39:40] [INFO ] Input system was already deterministic with 46 transitions.
[2021-05-17 16:39:40] [INFO ] Flatten gal took : 5 ms
[2021-05-17 16:39:40] [INFO ] Flatten gal took : 4 ms
[2021-05-17 16:39:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality8107602671893887160.gal : 1 ms
[2021-05-17 16:39:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality13927416079233030986.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality8107602671893887160.gal, -t, CGAL, -ctl, /tmp/CTLCardinality13927416079233030986.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality8107602671893887160.gal -t CGAL -ctl /tmp/CTLCardinality13927416079233030986.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.67699e+06,0.3513,14696,2,8672,5,41332,6,0,231,29708,0


Converting to forward existential form...Done !
original formula: AG(AF(!(EG(!(AF(((((((p47+p43)+p34)+p30)+p41)+p52)<=(((((((p53+p41)+p8)+p1)+p24)+p51)+p36)+p34))))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(!(EG(!(!(EG(!(((((((p47+p43)+p34)+p30)+p41)+p52)<=(((((((p53+p41)+p8)+p1)+p24)+p51)+p36)+p34))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t12, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/43/3/46
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,12.3626,293128,1,0,306,1.37576e+06,124,181,2022,1.444e+06,428
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Ensure Unique test removed 1 places
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 55 transition count 51
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 51 transition count 51
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 10 place count 50 transition count 50
Applied a total of 10 rules in 11 ms. Remains 50 /56 variables (removed 6) and now considering 50/55 (removed 5) transitions.
[2021-05-17 16:39:53] [INFO ] Flatten gal took : 5 ms
[2021-05-17 16:39:53] [INFO ] Flatten gal took : 4 ms
[2021-05-17 16:39:53] [INFO ] Input system was already deterministic with 50 transitions.
[2021-05-17 16:39:53] [INFO ] Flatten gal took : 4 ms
[2021-05-17 16:39:53] [INFO ] Flatten gal took : 9 ms
[2021-05-17 16:39:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality11464077054016118840.gal : 1 ms
[2021-05-17 16:39:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality14891565149417180021.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality11464077054016118840.gal, -t, CGAL, -ctl, /tmp/CTLCardinality14891565149417180021.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality11464077054016118840.gal -t CGAL -ctl /tmp/CTLCardinality14891565149417180021.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.10237e+07,0.124917,9232,2,241,5,40016,6,0,251,17450,0


Converting to forward existential form...Done !
original formula: EG(AG(AF((((p30+p49)>((((((p37+p26)+p23)+p6)+p17)+p14)+p40))||((((((((p24+p22)+p21)+p51)+p48)+p5)+p27)+p30)>(((((p5+p18)+p45)+p39)+p27)+p2))))))
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !(!(EG(!((((p30+p49)>((((((p37+p26)+p23)+p6)+p17)+p14)+p40))||((((((((p24+p22)+p21)+p51)+p48)+p5)+p27)+p30)>(((((p5+p18)+p45)+p39)+p27)+p2))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t20, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/47/3/50
(forward)formula 0,0,2.72143,77880,1,0,320,416028,131,157,2155,436180,396
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Ensure Unique test removed 1 places
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 10 Pre rules applied. Total rules applied 0 place count 55 transition count 45
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 45 transition count 45
Applied a total of 20 rules in 5 ms. Remains 45 /56 variables (removed 11) and now considering 45/55 (removed 10) transitions.
[2021-05-17 16:39:56] [INFO ] Flatten gal took : 3 ms
[2021-05-17 16:39:56] [INFO ] Flatten gal took : 4 ms
[2021-05-17 16:39:56] [INFO ] Input system was already deterministic with 45 transitions.
[2021-05-17 16:39:56] [INFO ] Flatten gal took : 4 ms
[2021-05-17 16:39:56] [INFO ] Flatten gal took : 4 ms
[2021-05-17 16:39:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality900625100783601453.gal : 1 ms
[2021-05-17 16:39:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality3109795525403577136.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality900625100783601453.gal, -t, CGAL, -ctl, /tmp/CTLCardinality3109795525403577136.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality900625100783601453.gal -t CGAL -ctl /tmp/CTLCardinality3109795525403577136.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.65027e+06,0.084769,7500,2,212,5,20843,6,0,226,13950,0


Converting to forward existential form...Done !
original formula: AG(AF((((((p13+p16)+p50)+p4)+p25)<=(((((p55+p6)+p21)+p36)+p23)+p4))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((((((p13+p16)+p50)+p4)+p25)<=(((((p55+p6)+p21)+p36)+p23)+p4))))] = FALSE
Hit Full ! (commute/partial/dont) 9/0/36
(forward)formula 0,0,0.120926,7884,1,0,12,20843,20,3,1492,13950,9
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Ensure Unique test removed 1 places
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 55 transition count 51
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 51 transition count 51
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 50 transition count 50
Applied a total of 10 rules in 6 ms. Remains 50 /56 variables (removed 6) and now considering 50/55 (removed 5) transitions.
[2021-05-17 16:39:56] [INFO ] Flatten gal took : 3 ms
[2021-05-17 16:39:56] [INFO ] Flatten gal took : 3 ms
[2021-05-17 16:39:56] [INFO ] Input system was already deterministic with 50 transitions.
[2021-05-17 16:39:56] [INFO ] Flatten gal took : 4 ms
[2021-05-17 16:39:56] [INFO ] Flatten gal took : 3 ms
[2021-05-17 16:39:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality5250273974495186510.gal : 1 ms
[2021-05-17 16:39:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality4160967563994620491.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality5250273974495186510.gal, -t, CGAL, -ctl, /tmp/CTLCardinality4160967563994620491.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality5250273974495186510.gal -t CGAL -ctl /tmp/CTLCardinality4160967563994620491.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.10237e+07,0.137803,9756,2,242,5,45376,6,0,251,19237,0


Converting to forward existential form...Done !
original formula: EG(AF((((((((((p26+p42)+p15)+p40)+p31)+p12)+p0)+p35)<=((((((((p38+p47)+p17)+p52)+p32)+p19)+p30)+p25)+p40))||(((p20+p8)+p18)>=44))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!((((((((((p26+p42)+p15)+p40)+p31)+p12)+p0)+p35)<=((((((((p38+p47)+p17)+p52)+p32)+p19)+p30)+p25)+p40))||(((p20+p8)+p18)>=44))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t20, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/47/3/50
(forward)formula 0,1,5.5454,150716,1,0,339,641572,126,197,2732,1.16512e+06,334
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2021-05-17 16:40:01] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2021-05-17 16:40:01] [INFO ] Flatten gal took : 5 ms
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 16:40:01] [INFO ] Flatten gal took : 4 ms
[2021-05-17 16:40:01] [INFO ] Applying decomposition
[2021-05-17 16:40:01] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17552949574060356388.txt, -o, /tmp/graph17552949574060356388.bin, -w, /tmp/graph17552949574060356388.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17552949574060356388.bin, -l, -1, -v, -w, /tmp/graph17552949574060356388.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 16:40:07] [INFO ] Decomposing Gal with order
[2021-05-17 16:40:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 16:40:07] [INFO ] Removed a total of 21 redundant transitions.
[2021-05-17 16:40:07] [INFO ] Flatten gal took : 38 ms
[2021-05-17 16:40:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 4 ms.
[2021-05-17 16:40:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality5542158742107010572.gal : 3 ms
[2021-05-17 16:40:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality3504223338328537419.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLCardinality5542158742107010572.gal, -t, CGAL, -ctl, /tmp/CTLCardinality3504223338328537419.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLCardinality5542158742107010572.gal -t CGAL -ctl /tmp/CTLCardinality3504223338328537419.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 4 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,9.96004e+07,0.992827,32832,2,10820,5,145023,6,0,284,124548,0


Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.994338,32832,1,0,6,145023,7,1,391,124548,1
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX((!(EG((((gu3.p9+gu3.p24)+gu1.p1)<=(((((((((gu1.p19+gi1.gu2.p35)+gu1.p54)+gu1.p53)+gu1.p45)+gi1.gu2.p41)+gi1.gu2.p0)+gu1.p17)+gi1.gu2.p48)+gu1.p7)))) * EG(((((((((gu3.p22+gu3.p14)+gu3.p47)+gu3.p24)+gu3.p40)+gi1.gu2.p0)+gi1.gu2.p30)+gu3.p28)<=(((((((gu3.p2+gu3.p40)+gu3.p9)+gu3.p36)+gu3.p55)+gu3.p24)+gi1.gu2.p37)+gi1.gu2.p12)))))
=> equivalent forward existential formula: [FwdG((EY(Init) * !(EG((((gu3.p9+gu3.p24)+gu1.p1)<=(((((((((gu1.p19+gi1.gu2.p35)+gu1.p54)+gu1.p53)+gu1.p45)+gi1.gu2.p41)+gi1.gu2.p0)+gu1.p17)+gi1.gu2.p48)+gu1.p7))))),((((((((gu3.p22+gu3.p14)+gu3.p47)+gu3.p24)+gu3.p40)+gi1.gu2.p0)+gi1.gu2.p30)+gu3.p28)<=(((((((gu3.p2+gu3.p40)+gu3.p9)+gu3.p36)+gu3.p55)+gu3.p24)+gi1.gu2.p37)+gi1.gu2.p12)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions gu1.t4, t2, t29, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/49/3/52
(forward)formula 1,0,41.2747,1014208,1,0,377,6.36796e+06,132,184,2765,5.03956e+06,429
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(EX(EX((AF((((((((((gi1.gu2.p42+gi1.gu2.p52)+gi1.gu2.p30)+gi1.gu2.p48)+gi1.gu2.p35)+gi1.gu2.p18)+gi1.gu2.p6)+gi1.gu2.p20)+gi1.gu2.p12)<=((((gi1.gu2.p41+gi1.gu2.p0)+gi1.gu2.p5)+gi1.gu2.p39)+gi1.gu2.p37))) * EX(((gu3.p40+gi1.gu2.p6)<=(gu1.p23+gu1.p27)))))))
=> equivalent forward existential formula: [(EY((EY(EY(Init)) * !(EG(!((((((((((gi1.gu2.p42+gi1.gu2.p52)+gi1.gu2.p30)+gi1.gu2.p48)+gi1.gu2.p35)+gi1.gu2.p18)+gi1.gu2.p6)+gi1.gu2.p20)+gi1.gu2.p12)<=((((gi1.gu2.p41+gi1.gu2.p0)+gi1.gu2.p5)+gi1.gu2.p39)+gi1.gu2.p37))))))) * ((gu3.p40+gi1.gu2.p6)<=(gu1.p23+gu1.p27)))] = FALSE
(forward)formula 2,1,84.1888,2056856,1,0,614,1.30595e+07,139,293,3109,1.07562e+07,739
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (!(EF(AG(((((((((gu1.p15+gu3.p2)+gu3.p36)+gu1.p19)+gu3.p22)+gu1.p17)+gu1.p23)+gi1.gu2.p5)<=((((gu3.p55+gu1.p50)+gi1.gu2.p30)+gu1.p13)+gu1.p7))))) + !(AF(EG((((((gi1.gu2.p20+gi1.gu0.p10)+gi1.gu0.p33)<20)||(((gu1.p15+gu1.p3)+gu1.p1)<14))&&(((((((((gu3.p9+gu1.p54)+gu1.p13)+gu1.p53)+gi1.gu2.p18)+gi1.gu2.p12)+gu3.p36)+gu3.p55)+gu3.p22)<=4))))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(!(EG(!(EG((((((gi1.gu2.p20+gi1.gu0.p10)+gi1.gu0.p33)<20)||(((gu1.p15+gu1.p3)+gu1.p1)<14))&&(((((((((gu3.p9+gu1.p54)+gu1.p13)+gu1.p53)+gi1.gu2.p18)+gi1.gu2.p12)+gu3.p36)+gu3.p55)+gu3.p22)<=4))))))))),TRUE) * !(E(TRUE U !(((((((((gu1.p15+gu3.p2)+gu3.p36)+gu1.p19)+gu3.p22)+gu1.p17)+gu1.p23)+gi1.gu2.p5)<=((((gu3.p55+gu1.p50)+gi1.gu2.p30)+gu1.p13)+gu1.p7))))))] = FALSE
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 3,0,126.865,2483728,1,0,800,1.56716e+07,21,390,1238,1.27514e+07,221
FORMULA GPUForwardProgress-PT-12a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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


BK_STOP 1621269735976

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination 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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="GPUForwardProgress-PT-12a"
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 GPUForwardProgress-PT-12a, 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 r292-tall-162124156000129"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-12a.tgz
mv GPUForwardProgress-PT-12a 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 ;