fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r178-tajo-162089416100658
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for RefineWMG-PT-025025

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
6628.275 3600000.00 3673152.00 827.80 ?F???????TF????? normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r178-tajo-162089416100658.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RefineWMG-PT-025025, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089416100658
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 444K
-rw-r--r-- 1 mcc users 14K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 134K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.0K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 85K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.9K Mar 28 16:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 27 10:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 10:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 25 14:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 25 14:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.4K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 7 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 56K May 5 16:51 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 RefineWMG-PT-025025-CTLFireability-00
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-01
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-02
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-03
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-04
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-05
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-06
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-07
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-08
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-09
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-10
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-11
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-12
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-13
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-14
FORMULA_NAME RefineWMG-PT-025025-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1621262615891

Running Version 0
[2021-05-17 14:43:38] [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]
[2021-05-17 14:43:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 14:43:38] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2021-05-17 14:43:38] [INFO ] Transformed 129 places.
[2021-05-17 14:43:38] [INFO ] Transformed 103 transitions.
[2021-05-17 14:43:38] [INFO ] Parsed PT model containing 129 places and 103 transitions in 100 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Support contains 129 out of 129 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 129/129 places, 103/103 transitions.
Applied a total of 0 rules in 44 ms. Remains 129 /129 variables (removed 0) and now considering 103/103 (removed 0) transitions.
// Phase 1: matrix 103 rows 129 cols
[2021-05-17 14:43:38] [INFO ] Computed 52 place invariants in 4 ms
[2021-05-17 14:43:38] [INFO ] Dead Transitions using invariants and state equation in 176 ms returned []
// Phase 1: matrix 103 rows 129 cols
[2021-05-17 14:43:38] [INFO ] Computed 52 place invariants in 2 ms
[2021-05-17 14:43:38] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 103 rows 129 cols
[2021-05-17 14:43:38] [INFO ] Computed 52 place invariants in 2 ms
[2021-05-17 14:43:38] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
// Phase 1: matrix 103 rows 129 cols
[2021-05-17 14:43:38] [INFO ] Computed 52 place invariants in 4 ms
[2021-05-17 14:43:38] [INFO ] Dead Transitions using invariants and state equation in 131 ms returned []
Finished structural reductions, in 1 iterations. Remains : 129/129 places, 103/103 transitions.
[2021-05-17 14:43:38] [INFO ] Flatten gal took : 42 ms
[2021-05-17 14:43:39] [INFO ] Flatten gal took : 12 ms
[2021-05-17 14:43:39] [INFO ] Input system was already deterministic with 103 transitions.
Incomplete random walk after 100018 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=709 ) properties (out of 87) seen :81
Running SMT prover for 6 properties.
// Phase 1: matrix 103 rows 129 cols
[2021-05-17 14:43:39] [INFO ] Computed 52 place invariants in 1 ms
[2021-05-17 14:43:39] [INFO ] [Real]Absence check using 52 positive place invariants in 1 ms returned unsat
[2021-05-17 14:43:39] [INFO ] [Real]Absence check using 52 positive place invariants in 2 ms returned unsat
[2021-05-17 14:43:39] [INFO ] [Real]Absence check using 52 positive place invariants in 4 ms returned unsat
[2021-05-17 14:43:39] [INFO ] [Real]Absence check using 52 positive place invariants in 5 ms returned unsat
[2021-05-17 14:43:39] [INFO ] [Real]Absence check using 52 positive place invariants in 4 ms returned unsat
[2021-05-17 14:43:39] [INFO ] [Real]Absence check using 52 positive place invariants in 2 ms returned unsat
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
Graph (trivial) has 23 edges and 129 vertex of which 12 / 129 are part of one of the 6 SCC in 8 ms
Free SCC test removed 6 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 117 transition count 92
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 1 with 33 rules applied. Total rules applied 39 place count 95 transition count 81
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 39 place count 95 transition count 80
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 41 place count 94 transition count 80
Applied a total of 41 rules in 24 ms. Remains 94 /129 variables (removed 35) and now considering 80/103 (removed 23) transitions.
[2021-05-17 14:43:39] [INFO ] Flatten gal took : 5 ms
[2021-05-17 14:43:39] [INFO ] Flatten gal took : 5 ms
[2021-05-17 14:43:39] [INFO ] Input system was already deterministic with 80 transitions.
[2021-05-17 14:43:39] [INFO ] Flatten gal took : 5 ms
[2021-05-17 14:43:39] [INFO ] Flatten gal took : 21 ms
[2021-05-17 14:43:39] [INFO ] Time to serialize gal into /tmp/CTLFireability2817565641661021795.gal : 10 ms
[2021-05-17 14:43:39] [INFO ] Time to serialize properties into /tmp/CTLFireability16133507807329644088.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/CTLFireability2817565641661021795.gal, -t, CGAL, -ctl, /tmp/CTLFireability16133507807329644088.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/CTLFireability2817565641661021795.gal -t CGAL -ctl /tmp/CTLFireability16133507807329644088.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,9.98544e+53,4.07941,96916,2,7148,5,479087,5,0,457,632828,0


Converting to forward existential form...Done !
original formula: (!(EF(((((p49<1)&&(p120<1))&&(p12<1))&&(p122<1)))) * AG(E(((((((((((((((p94<1)&&(p80<1))&&(p32<1))&&(p85<1))&&(p39<1))&&(((p18<1)||(p19<1))||(p21<1)))&&(p57<1))&&(p1<5))&&(p125<1))&&(p15<1))&&(p37<1))&&(p7<1))&&(p57<1))&&(p122<1)) U (E((((((p79>=1)||(p52>=1))||(p4>=1))||(p69>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1))) U (p109>=1)) + (((((((((((p112>=1)||(p49>=1))||(p97>=1))||(((p58>=1)&&(p59>=1))&&(p61>=1)))||(p69>=1))||(((p88>=1)&&(p89>=1))&&(p91>=1)))||(p74>=1))||(p59>=1))||(p12>=1))||(p122>=1))&&((((((((p78>=1)&&(p79>=1))&&(p81>=1))||(p52>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p69>=1))||(p55>=1))||(p105>=1)))))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * ((((p49<1)&&(p120<1))&&(p12<1))&&(p122<1)))] = FALSE * [(FwdU(Init,TRUE) * !(E(((((((((((((((p94<1)&&(p80<1))&&(p32<1))&&(p85<1))&&(p39<1))&&(((p18<1)||(p19<1))||(p21<1)))&&(p57<1))&&(p1<5))&&(p125<1))&&(p15<1))&&(p37<1))&&(p7<1))&&(p57<1))&&(p122<1)) U (E((((((p79>=1)||(p52>=1))||(p4>=1))||(p69>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1))) U (p109>=1)) + (((((((((((p112>=1)||(p49>=1))||(p97>=1))||(((p58>=1)&&(p59>=1))&&(p61>=1)))||(p69>=1))||(((p88>=1)&&(p89>=1))&&(p91>=1)))||(p74>=1))||(p59>=1))||(p12>=1))||(p122>=1))&&((((((((p78>=1)&&(p79>=1))&&(p81>=1))||(p52>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p69>=1))||(p55>=1))||(p105>=1)))))))] = FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 63/0/17
Hit Full ! (commute/partial/dont) 46/349/34
(forward)formula 0,0,6.0355,98880,1,0,12,547641,24,3,4055,632828,10
FORMULA RefineWMG-PT-025025-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Graph (trivial) has 62 edges and 129 vertex of which 40 / 129 are part of one of the 20 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 89 transition count 64
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 1 with 66 rules applied. Total rules applied 86 place count 45 transition count 42
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 12 rules applied. Total rules applied 98 place count 45 transition count 30
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 110 place count 33 transition count 30
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 110 place count 33 transition count 25
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 120 place count 28 transition count 25
Applied a total of 120 rules in 19 ms. Remains 28 /129 variables (removed 101) and now considering 25/103 (removed 78) transitions.
[2021-05-17 14:43:45] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-17 14:43:45] [INFO ] Flatten gal took : 4 ms
FORMULA RefineWMG-PT-025025-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 14:43:45] [INFO ] Flatten gal took : 3 ms
[2021-05-17 14:43:45] [INFO ] Input system was already deterministic with 25 transitions.
Graph (trivial) has 73 edges and 129 vertex of which 48 / 129 are part of one of the 24 SCC in 0 ms
Free SCC test removed 24 places
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 24 place count 81 transition count 56
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 5 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 1 with 75 rules applied. Total rules applied 99 place count 31 transition count 31
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 1 with 22 rules applied. Total rules applied 121 place count 31 transition count 9
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 2 with 22 rules applied. Total rules applied 143 place count 9 transition count 9
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 143 place count 9 transition count 8
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 145 place count 8 transition count 8
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 3 with 2 rules applied. Total rules applied 147 place count 7 transition count 7
Applied a total of 147 rules in 23 ms. Remains 7 /129 variables (removed 122) and now considering 7/103 (removed 96) transitions.
[2021-05-17 14:43:45] [INFO ] Flatten gal took : 1 ms
[2021-05-17 14:43:45] [INFO ] Flatten gal took : 1 ms
[2021-05-17 14:43:45] [INFO ] Input system was already deterministic with 7 transitions.
[2021-05-17 14:43:45] [INFO ] Flatten gal took : 0 ms
[2021-05-17 14:43:45] [INFO ] Flatten gal took : 1 ms
[2021-05-17 14:43:45] [INFO ] Time to serialize gal into /tmp/CTLFireability12212439599346523400.gal : 1 ms
[2021-05-17 14:43:45] [INFO ] Time to serialize properties into /tmp/CTLFireability5515370737529185558.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/CTLFireability12212439599346523400.gal, -t, CGAL, -ctl, /tmp/CTLFireability5515370737529185558.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/CTLFireability12212439599346523400.gal -t CGAL -ctl /tmp/CTLFireability5515370737529185558.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,5616,0.00429,4268,2,52,5,717,5,0,36,594,0


Converting to forward existential form...Done !
original formula: AF((p80>=1))
=> equivalent forward existential formula: [FwdG(Init,!((p80>=1)))] = FALSE
Hit Full ! (commute/partial/dont) 3/0/4
Hit Full ! (commute/partial/dont) 0/0/4
Hit Full ! (commute/partial/dont) 0/0/4
Hit Full ! (commute/partial/dont) 0/0/4
Hit Full ! (commute/partial/dont) 0/0/4
Hit Full ! (commute/partial/dont) 0/0/4
(forward)formula 0,0,0.005982,4704,1,0,7,717,19,1,262,594,8
FORMULA RefineWMG-PT-025025-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2021-05-17 14:43:45] [INFO ] Flatten gal took : 12 ms
[2021-05-17 14:43:45] [INFO ] Flatten gal took : 11 ms
[2021-05-17 14:43:45] [INFO ] Applying decomposition
[2021-05-17 14:43:45] [INFO ] Flatten gal took : 10 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/graph13008628780970897806.txt, -o, /tmp/graph13008628780970897806.bin, -w, /tmp/graph13008628780970897806.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/graph13008628780970897806.bin, -l, -1, -v, -w, /tmp/graph13008628780970897806.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 14:43:46] [INFO ] Decomposing Gal with order
[2021-05-17 14:43:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 14:43:46] [INFO ] Flatten gal took : 50 ms
[2021-05-17 14:43:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-17 14:43:46] [INFO ] Time to serialize gal into /tmp/CTLFireability7771284455512601709.gal : 5 ms
[2021-05-17 14:43:46] [INFO ] Time to serialize properties into /tmp/CTLFireability17013503712149300217.ctl : 10 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/CTLFireability7771284455512601709.gal, -t, CGAL, -ctl, /tmp/CTLFireability17013503712149300217.ctl], 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/CTLFireability7771284455512601709.gal -t CGAL -ctl /tmp/CTLFireability17013503712149300217.ctl
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.43699e+78,350.523,2126860,271,44,1.11446e+06,57147,190,1.95991e+07,41,544209,0


Converting to forward existential form...Done !
original formula: EG(E((((EF((((((((i17.u53.p110>=1)||(i8.u25.p50>=1))||(i18.i0.u56.p114>=1))||(((i17.u52.p108>=1)&&(i17.u53.p109>=1))&&(i18.i1.u54.p111>=1)))||(((i4.u12.p23>=1)&&(i4.u13.p24>=1))&&(i4.u11.p26>=1)))||(i18.i1.u58.p120>=1))||(i19.u59.p122>=1))) * (A(((((((i2.i1.u8.p14>=1)||(i18.i0.u55.p112>=1))||(i17.u53.p109>=1))||(i15.u46.p95>=1))||(i3.u10.p19>=1))||(((i9.u26.p53>=1)&&(i9.u27.p54>=1))&&(i10.i1.u30.p56>=1))) U ((i15.u46.p94>=1)||(i11.u33.p67>=1))) + (((i10.i1.u32.p64<1)&&(i8.u24.p47<1))&&(i14.i0.u42.p84<1)))) * (EX((((((((((i11.u33.p68>=1)&&(i11.u34.p69>=1))&&(i12.u35.p71>=1))||(i17.u53.p109>=1))||(((i12.u36.p73>=1)&&(i12.u37.p74>=1))&&(i12.u35.p76>=1)))||(i1.u3.p4>=1))||(((i4.u12.p23>=1)&&(i4.u13.p24>=1))&&(i4.u11.p26>=1)))||(((i8.u24.p48>=1)&&(i8.u25.p49>=1))&&(i8.u23.p51>=1)))||(i5.u14.p27>=1))) + (((((i0.u0.p1<5)&&(i13.u39.p79<1))&&(i3.u9.p17<1))&&(i3.u10.p19<1))&&(i11.u34.p69<1)))) * ((((((((((((E((((((((i10.i1.u31.p62>=1)||(i7.u22.p45>=1))||(i1.u3.p4>=1))||(i16.i0.u51.p104>=1))||(i6.i1.u20.p40>=1))||(((i5.u14.p28>=1)&&(i5.u15.p29>=1))&&(i6.i0.u16.p31>=1)))||(i7.u21.p42>=1)) U (((((((((i2.i1.u8.p14>=1)||(i5.u15.p30>=1))||(i18.i0.u56.p115>=1))||(i10.i1.u32.p65>=1))||(((i16.i1.u48.p98>=1)&&(i16.i1.u49.p99>=1))&&(i16.i1.u47.p101>=1)))||(i6.i1.u20.p40>=1))||(i2.i0.u5.p10>=1))||(i12.u37.p75>=1))||(i10.i0.u29.p59>=1))) + (i8.u25.p50>=1)) + (i9.u26.p52>=1)) + (i12.u37.p75>=1)) + (i7.u22.p45>=1)) + (i11.u33.p67>=1)) + (i9.u27.p54>=1)) + (i4.u12.p22>=1)) + (i2.i0.u4.p7>=1)) + (i19.u59.p122>=1)) + (((i14.i1.u43.p88>=1)&&(i14.i1.u44.p89>=1))&&(i14.i0.u40.p91>=1))) + (((i15.u45.p93>=1)&&(i15.u46.p94>=1))&&(i16.i1.u47.p96>=1))) + (((i18.i0.u55.p113>=1)&&(i18.i0.u56.p114>=1))&&(i18.i1.u54.p116>=1)))) U (((AF(((AX((((i5.u15.p29>=1)||(((i6.i0.u17.p33>=1)&&(i6.i0.u18.p34>=1))&&(i6.i0.u16.p36>=1)))||(i11.u34.p70>=1))) * (((i8.u25.p49>=1)||(i11.u34.p69>=1))||(i7.u21.p42>=1))) * ((((i10.i1.u32.p64>=1)||(i1.u2.p2>=1))||(((i10.i0.u28.p58>=1)&&(i10.i0.u29.p59>=1))&&(i10.i1.u30.p61>=1)))||(i14.i1.u43.p87>=1)))) * (i9.u26.p53>=1)) * (i9.u27.p54>=1)) * (i10.i1.u30.p56>=1))))
=> equivalent forward existential formula: [FwdG(Init,E((((E(TRUE U (((((((i17.u53.p110>=1)||(i8.u25.p50>=1))||(i18.i0.u56.p114>=1))||(((i17.u52.p108>=1)&&(i17.u53.p109>=1))&&(i18.i1.u54.p111>=1)))||(((i4.u12.p23>=1)&&(i4.u13.p24>=1))&&(i4.u11.p26>=1)))||(i18.i1.u58.p120>=1))||(i19.u59.p122>=1))) * (!((E(!(((i15.u46.p94>=1)||(i11.u33.p67>=1))) U (!(((((((i2.i1.u8.p14>=1)||(i18.i0.u55.p112>=1))||(i17.u53.p109>=1))||(i15.u46.p95>=1))||(i3.u10.p19>=1))||(((i9.u26.p53>=1)&&(i9.u27.p54>=1))&&(i10.i1.u30.p56>=1)))) * !(((i15.u46.p94>=1)||(i11.u33.p67>=1))))) + EG(!(((i15.u46.p94>=1)||(i11.u33.p67>=1)))))) + (((i10.i1.u32.p64<1)&&(i8.u24.p47<1))&&(i14.i0.u42.p84<1)))) * (EX((((((((((i11.u33.p68>=1)&&(i11.u34.p69>=1))&&(i12.u35.p71>=1))||(i17.u53.p109>=1))||(((i12.u36.p73>=1)&&(i12.u37.p74>=1))&&(i12.u35.p76>=1)))||(i1.u3.p4>=1))||(((i4.u12.p23>=1)&&(i4.u13.p24>=1))&&(i4.u11.p26>=1)))||(((i8.u24.p48>=1)&&(i8.u25.p49>=1))&&(i8.u23.p51>=1)))||(i5.u14.p27>=1))) + (((((i0.u0.p1<5)&&(i13.u39.p79<1))&&(i3.u9.p17<1))&&(i3.u10.p19<1))&&(i11.u34.p69<1)))) * ((((((((((((E((((((((i10.i1.u31.p62>=1)||(i7.u22.p45>=1))||(i1.u3.p4>=1))||(i16.i0.u51.p104>=1))||(i6.i1.u20.p40>=1))||(((i5.u14.p28>=1)&&(i5.u15.p29>=1))&&(i6.i0.u16.p31>=1)))||(i7.u21.p42>=1)) U (((((((((i2.i1.u8.p14>=1)||(i5.u15.p30>=1))||(i18.i0.u56.p115>=1))||(i10.i1.u32.p65>=1))||(((i16.i1.u48.p98>=1)&&(i16.i1.u49.p99>=1))&&(i16.i1.u47.p101>=1)))||(i6.i1.u20.p40>=1))||(i2.i0.u5.p10>=1))||(i12.u37.p75>=1))||(i10.i0.u29.p59>=1))) + (i8.u25.p50>=1)) + (i9.u26.p52>=1)) + (i12.u37.p75>=1)) + (i7.u22.p45>=1)) + (i11.u33.p67>=1)) + (i9.u27.p54>=1)) + (i4.u12.p22>=1)) + (i2.i0.u4.p7>=1)) + (i19.u59.p122>=1)) + (((i14.i1.u43.p88>=1)&&(i14.i1.u44.p89>=1))&&(i14.i0.u40.p91>=1))) + (((i15.u45.p93>=1)&&(i15.u46.p94>=1))&&(i16.i1.u47.p96>=1))) + (((i18.i0.u55.p113>=1)&&(i18.i0.u56.p114>=1))&&(i18.i1.u54.p116>=1)))) U (((!(EG(!(((!(EX(!((((i5.u15.p29>=1)||(((i6.i0.u17.p33>=1)&&(i6.i0.u18.p34>=1))&&(i6.i0.u16.p36>=1)))||(i11.u34.p70>=1))))) * (((i8.u25.p49>=1)||(i11.u34.p69>=1))||(i7.u21.p42>=1))) * ((((i10.i1.u32.p64>=1)||(i1.u2.p2>=1))||(((i10.i0.u28.p58>=1)&&(i10.i0.u29.p59>=1))&&(i10.i1.u30.p61>=1)))||(i14.i1.u43.p87>=1)))))) * (i9.u26.p53>=1)) * (i9.u27.p54>=1)) * (i10.i1.u30.p56>=1))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Detected timeout of ITS tools.
[2021-05-17 15:03:48] [INFO ] Flatten gal took : 8 ms
[2021-05-17 15:03:48] [INFO ] Time to serialize gal into /tmp/CTLFireability7056107652385318718.gal : 1 ms
[2021-05-17 15:03:48] [INFO ] Time to serialize properties into /tmp/CTLFireability1136068948078240646.ctl : 70 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/CTLFireability7056107652385318718.gal, -t, CGAL, -ctl, /tmp/CTLFireability1136068948078240646.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/CTLFireability7056107652385318718.gal -t CGAL -ctl /tmp/CTLFireability1136068948078240646.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.43699e+78,5.14579,151928,2,10639,5,763099,6,0,622,1.02146e+06,0


Converting to forward existential form...Done !
original formula: EG(E((((EF((((((((p110>=1)||(p50>=1))||(p114>=1))||(((p108>=1)&&(p109>=1))&&(p111>=1)))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p120>=1))||(p122>=1))) * (A(((((((p14>=1)||(p112>=1))||(p109>=1))||(p95>=1))||(p19>=1))||(((p53>=1)&&(p54>=1))&&(p56>=1))) U ((p94>=1)||(p67>=1))) + (((p64<1)&&(p47<1))&&(p84<1)))) * (EX((((((((((p68>=1)&&(p69>=1))&&(p71>=1))||(p109>=1))||(((p73>=1)&&(p74>=1))&&(p76>=1)))||(p4>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(((p48>=1)&&(p49>=1))&&(p51>=1)))||(p27>=1))) + (((((p1<5)&&(p79<1))&&(p17<1))&&(p19<1))&&(p69<1)))) * ((((((((((((E((((((((p62>=1)||(p45>=1))||(p4>=1))||(p104>=1))||(p40>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p42>=1)) U (((((((((p14>=1)||(p30>=1))||(p115>=1))||(p65>=1))||(((p98>=1)&&(p99>=1))&&(p101>=1)))||(p40>=1))||(p10>=1))||(p75>=1))||(p59>=1))) + (p50>=1)) + (p52>=1)) + (p75>=1)) + (p45>=1)) + (p67>=1)) + (p54>=1)) + (p22>=1)) + (p7>=1)) + (p122>=1)) + (((p88>=1)&&(p89>=1))&&(p91>=1))) + (((p93>=1)&&(p94>=1))&&(p96>=1))) + (((p113>=1)&&(p114>=1))&&(p116>=1)))) U (((AF(((AX((((p29>=1)||(((p33>=1)&&(p34>=1))&&(p36>=1)))||(p70>=1))) * (((p49>=1)||(p69>=1))||(p42>=1))) * ((((p64>=1)||(p2>=1))||(((p58>=1)&&(p59>=1))&&(p61>=1)))||(p87>=1)))) * (p53>=1)) * (p54>=1)) * (p56>=1))))
=> equivalent forward existential formula: [FwdG(Init,E((((E(TRUE U (((((((p110>=1)||(p50>=1))||(p114>=1))||(((p108>=1)&&(p109>=1))&&(p111>=1)))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(p120>=1))||(p122>=1))) * (!((E(!(((p94>=1)||(p67>=1))) U (!(((((((p14>=1)||(p112>=1))||(p109>=1))||(p95>=1))||(p19>=1))||(((p53>=1)&&(p54>=1))&&(p56>=1)))) * !(((p94>=1)||(p67>=1))))) + EG(!(((p94>=1)||(p67>=1)))))) + (((p64<1)&&(p47<1))&&(p84<1)))) * (EX((((((((((p68>=1)&&(p69>=1))&&(p71>=1))||(p109>=1))||(((p73>=1)&&(p74>=1))&&(p76>=1)))||(p4>=1))||(((p23>=1)&&(p24>=1))&&(p26>=1)))||(((p48>=1)&&(p49>=1))&&(p51>=1)))||(p27>=1))) + (((((p1<5)&&(p79<1))&&(p17<1))&&(p19<1))&&(p69<1)))) * ((((((((((((E((((((((p62>=1)||(p45>=1))||(p4>=1))||(p104>=1))||(p40>=1))||(((p28>=1)&&(p29>=1))&&(p31>=1)))||(p42>=1)) U (((((((((p14>=1)||(p30>=1))||(p115>=1))||(p65>=1))||(((p98>=1)&&(p99>=1))&&(p101>=1)))||(p40>=1))||(p10>=1))||(p75>=1))||(p59>=1))) + (p50>=1)) + (p52>=1)) + (p75>=1)) + (p45>=1)) + (p67>=1)) + (p54>=1)) + (p22>=1)) + (p7>=1)) + (p122>=1)) + (((p88>=1)&&(p89>=1))&&(p91>=1))) + (((p93>=1)&&(p94>=1))&&(p96>=1))) + (((p113>=1)&&(p114>=1))&&(p116>=1)))) U (((!(EG(!(((!(EX(!((((p29>=1)||(((p33>=1)&&(p34>=1))&&(p36>=1)))||(p70>=1))))) * (((p49>=1)||(p69>=1))||(p42>=1))) * ((((p64>=1)||(p2>=1))||(((p58>=1)&&(p59>=1))&&(p61>=1)))||(p87>=1)))))) * (p53>=1)) * (p54>=1)) * (p56>=1))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 83/0/20
Using saturation style SCC detection
Detected timeout of ITS tools.
[2021-05-17 15:23:50] [INFO ] Flatten gal took : 16 ms
[2021-05-17 15:23:50] [INFO ] Input system was already deterministic with 103 transitions.
[2021-05-17 15:23:50] [INFO ] Transformed 129 places.
[2021-05-17 15:23:50] [INFO ] Transformed 103 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-17 15:23:50] [INFO ] Time to serialize gal into /tmp/CTLFireability13299542396982396161.gal : 1 ms
[2021-05-17 15:23:50] [INFO ] Time to serialize properties into /tmp/CTLFireability12138607635507199708.ctl : 3 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/CTLFireability13299542396982396161.gal, -t, CGAL, -ctl, /tmp/CTLFireability12138607635507199708.ctl, --load-order, /home/mcc/execution/model.ord, --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/CTLFireability13299542396982396161.gal -t CGAL -ctl /tmp/CTLFireability12138607635507199708.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ 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
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
++ cut -d . -f 9
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -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=/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="RefineWMG-PT-025025"
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 RefineWMG-PT-025025, 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 r178-tajo-162089416100658"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-025025.tgz
mv RefineWMG-PT-025025 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 ;