Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.......................
/home/mcc/execution
total 168K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.0K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 117 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 355 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 6 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 6.3K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is RobotManipulation-PT-00002, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r213-smll-152732264500468
=====================================================================

--------------------
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 RobotManipulation-PT-00002-LTLFireability-00
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-01
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-02
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-03
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-04
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-05
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-06
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-07
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-08
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-09
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-10
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-11
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-12
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-13
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-14
FORMULA_NAME RobotManipulation-PT-00002-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1527812111626

Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph803767457101677978.txt, -o, /tmp/graph803767457101677978.bin, -w, /tmp/graph803767457101677978.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph803767457101677978.bin, -l, -1, -v, -w, /tmp/graph803767457101677978.weights, -q, 0, -e, 0.001], workingDir=null]
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((G(X(G(G(X("((u1.r_stopped>=1)&&(u3.initialize>=1))")))))))
Formula 0 simplified : !GXGX"((u1.r_stopped>=1)&&(u3.initialize>=1))"
built 4 ordering constraints for composite.
built 5 ordering constraints for composite.
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
10 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.116766,19472,1,0,3833,2425,211,12046,170,18203,4610
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(("(u3.p_rdy>=1)"))
Formula 1 simplified : !"(u3.p_rdy>=1)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.119434,19472,1,0,3996,2435,216,12172,171,18272,4975
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((X(X(F(X(G("(i0.u0.p_sc>=1)")))))))
Formula 2 simplified : !XXFXG"(i0.u0.p_sc>=1)"
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 11 rows 15 cols
invariant :u1:r_stopped + u1:r_active + -1'i0:u0:move + -1'i0:u2:moved + i0:u2:p_m = 4
invariant :u3:p_rdy + u3:p_i1 + u3:p_i2 + -1'i0:u0:access = 1
invariant :u1:r_moving + i0:u0:move + i0:u2:moved + -1'i0:u2:p_m = 0
invariant :u1:off + -1'u1:r_active + -1'u3:p_i1 + u3:initialized + -1'u3:p_i2 + i0:u0:move + i0:u2:moved + -1'i0:u2:p_m = -5
invariant :u3:initialize + u3:initialized + -1'u3:p_i2 = 0
invariant :i0:u0:p_sc + i0:u0:access + i0:u2:p_m + i0:u2:p_rel = 4
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
17 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.301907,25020,1,0,10950,3310,243,37871,172,43592,10697
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !(((X(("((u3.p_i2>=1)&&(u3.initialized>=1))")U("((u3.p_rdy>=1)&&(i0.u0.access>=1))")))U(G(F(X("(u3.p_rdy>=1)"))))))
Formula 3 simplified : !(X("((u3.p_i2>=1)&&(u3.initialized>=1))" U "((u3.p_rdy>=1)&&(i0.u0.access>=1))") U GFX"(u3.p_rdy>=1)")
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
5 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.365754,27444,1,0,13476,3527,255,45224,172,50473,13192
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((X("((i0.u0.move>=1)&&(u1.r_active>=1))")))
Formula 4 simplified : !X"((i0.u0.move>=1)&&(u1.r_active>=1))"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.368089,27708,1,0,13545,3528,262,45288,172,50508,13326
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((X(X(G("((u1.r_stopped>=1)&&(u3.initialize>=1))")))))
Formula 5 simplified : !XXG"((u1.r_stopped>=1)&&(u3.initialize>=1))"
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.368836,27956,1,0,13545,3528,262,45288,172,50508,13326
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !(("(u3.p_rdy>=1)"))
Formula 6 simplified : !"(u3.p_rdy>=1)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.36912,27956,1,0,13545,3528,262,45288,172,50508,13326
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((F("((u3.p_i2>=1)&&(u3.initialized>=1))")))
Formula 7 simplified : !F"((u3.p_i2>=1)&&(u3.initialized>=1))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.370316,27956,1,0,13582,3528,282,45316,176,50548,13516
no accepting run found
Formula 7 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !(("(u3.p_i1>=1)"))
Formula 8 simplified : !"(u3.p_i1>=1)"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.370635,27956,1,0,13582,3528,287,45316,177,50548,13519
no accepting run found
Formula 8 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((G(F((X("((u3.p_rdy>=1)&&(i0.u0.access>=1))"))U(X("((u3.p_i2>=1)&&(u3.initialized>=1))"))))))
Formula 9 simplified : !GF(X"((u3.p_rdy>=1)&&(i0.u0.access>=1))" U X"((u3.p_i2>=1)&&(u3.initialized>=1))")
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.374877,28196,1,0,13660,3534,287,45982,177,51210,13623
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !(("(u1.r_moving>=1)"))
Formula 10 simplified : !"(u1.r_moving>=1)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.375196,28196,1,0,13660,3534,290,45982,177,51210,13627
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !(("(u1.r_moving>=1)"))
Formula 11 simplified : !"(u1.r_moving>=1)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.375469,28196,1,0,13660,3534,290,45982,177,51210,13627
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !(("(u3.p_i1>=1)"))
Formula 12 simplified : !"(u3.p_i1>=1)"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.375749,28196,1,0,13660,3534,290,45982,177,51210,13627
no accepting run found
Formula 12 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 13 : !((X(G(("(u3.p_rdy>=1)")U(F("((u1.r_active>=1)&&(u1.off>=1))"))))))
Formula 13 simplified : !XG("(u3.p_rdy>=1)" U F"((u1.r_active>=1)&&(u1.off>=1))")
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
2 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.403943,28196,1,0,13838,3577,312,48201,181,53714,14016
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 14 : !(("(u1.r_moving>=1)"))
Formula 14 simplified : !"(u1.r_moving>=1)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.404393,28196,1,0,13838,3577,312,48201,181,53714,14016
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 15 : !((F(F("((u3.p_i2>=1)&&(u3.initialized>=1))"))))
Formula 15 simplified : !F"((u3.p_i2>=1)&&(u3.initialized>=1))"
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.404923,28428,1,0,13838,3577,312,48201,181,53714,14016
no accepting run found
Formula 15 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00002-LTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527812116486

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 33 ms
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 15 places.
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 11 transitions.
Jun 01, 2018 12:15:14 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 7 ms
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 23 ms
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 11 ms
Begin: Fri Jun 1 00:15:14 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Fri Jun 1 00:15:14 2018
network size: 15 nodes, 44 links, 22 weight
quality increased from -0.0774793 to 0.366736
end computation: Fri Jun 1 00:15:14 2018
level 1:
start computation: Fri Jun 1 00:15:14 2018
network size: 4 nodes, 16 links, 22 weight
quality increased from 0.366736 to 0.391529
end computation: Fri Jun 1 00:15:14 2018
level 2:
start computation: Fri Jun 1 00:15:14 2018
network size: 3 nodes, 9 links, 22 weight
quality increased from 0.391529 to 0.391529
end computation: Fri Jun 1 00:15:14 2018
End: Fri Jun 1 00:15:14 2018
Total duration: 0 sec
0.391529
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Jun 01, 2018 12:15:14 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 2 ms
Jun 01, 2018 12:15:14 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 11 transitions.
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 6 place invariants in 6 ms
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 15 variables to be positive in 86 ms
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 11 transitions.
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/11 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 11 transitions.
Jun 01, 2018 12:15:14 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 01, 2018 12:15:15 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (declare-fun s0 () (Array Int Int)) with error
Jun 01, 2018 12:15:15 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (declare-fun s1 () (Array Int Int)) with error (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Jun 01, 2018 12:15:15 AM org.smtlib.impl.Script execute
WARNING: Script execution failed on command (assert (and (and (>= (select s0 5) 1) (>= (select s0 11) 1)) (= (store (store (store s0 5 (- (select s0 5) 1)) 11 (- (select s0 11) 1)) 10 (+ (select s0 10) 1)) s1))) with error (error "Failed to assert expression: java.io.IOException: Broken pipe (and (and (>= (select s0 5) 1) (>= (select s0 11) 1)) (= (store (store (store s0 5 (- (select s0 5) 1)) 11 (- (select s0 11) 1)) 10 (+ (select s0 10) 1)) s1))")
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeAblingForPredicate(NecessaryEnablingsolver.java:755)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:512)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Jun 01, 2018 12:15:15 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 485ms conformant to PINS in folder :/home/mcc/execution

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="RobotManipulation-PT-00002"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstoolsl"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/RobotManipulation-PT-00002.tgz
mv RobotManipulation-PT-00002 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
echo " Input is RobotManipulation-PT-00002, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r213-smll-152732264500468"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;