fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r292-tall-162124156000129
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for GPUForwardProgress-PT-12a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
2700.672 164318.00 139217.00 16228.20 FFFTTTTFFTFFFFFT normal

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 ;