fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r036-smll-158901931000385
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for CloudOpsManagement-PT-00020by00010

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15743.130 1420263.00 1439892.00 4800.90 FFFFTFTTTFFFFFFF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r036-smll-158901931000385.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-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 CloudOpsManagement-PT-00020by00010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r036-smll-158901931000385
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 208K
-rw-r--r-- 1 mcc users 4.2K Mar 30 01:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 30 01:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 28 16:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 8 14:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 8 14:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Mar 27 08:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 08:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Mar 26 08:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 26 08:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 17K Mar 24 05:37 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 CloudOpsManagement-PT-00020by00010-00
FORMULA_NAME CloudOpsManagement-PT-00020by00010-01
FORMULA_NAME CloudOpsManagement-PT-00020by00010-02
FORMULA_NAME CloudOpsManagement-PT-00020by00010-03
FORMULA_NAME CloudOpsManagement-PT-00020by00010-04
FORMULA_NAME CloudOpsManagement-PT-00020by00010-05
FORMULA_NAME CloudOpsManagement-PT-00020by00010-06
FORMULA_NAME CloudOpsManagement-PT-00020by00010-07
FORMULA_NAME CloudOpsManagement-PT-00020by00010-08
FORMULA_NAME CloudOpsManagement-PT-00020by00010-09
FORMULA_NAME CloudOpsManagement-PT-00020by00010-10
FORMULA_NAME CloudOpsManagement-PT-00020by00010-11
FORMULA_NAME CloudOpsManagement-PT-00020by00010-12
FORMULA_NAME CloudOpsManagement-PT-00020by00010-13
FORMULA_NAME CloudOpsManagement-PT-00020by00010-14
FORMULA_NAME CloudOpsManagement-PT-00020by00010-15

=== Now, execution of the tool begins

BK_START 1589927034527

[2020-05-19 22:23:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 22:23:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 22:23:57] [INFO ] Load time of PNML (sax parser for PT used): 42 ms
[2020-05-19 22:23:57] [INFO ] Transformed 27 places.
[2020-05-19 22:23:57] [INFO ] Transformed 29 transitions.
[2020-05-19 22:23:57] [INFO ] Parsed PT model containing 27 places and 29 transitions in 97 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100005 steps, including 0 resets, run finished after 159 ms. (steps per millisecond=628 ) properties seen :[1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 29 rows 27 cols
[2020-05-19 22:23:57] [INFO ] Computed 11 place invariants in 5 ms
[2020-05-19 22:23:57] [INFO ] [Real]Absence check using 11 positive place invariants in 14 ms returned unsat
[2020-05-19 22:23:57] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned unsat
[2020-05-19 22:23:57] [INFO ] [Real]Absence check using 11 positive place invariants in 10 ms returned sat
[2020-05-19 22:23:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 22:23:57] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2020-05-19 22:23:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2020-05-19 22:23:57] [INFO ] [Real]Added 3 Read/Feed constraints in 3 ms returned sat
[2020-05-19 22:23:58] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 9 ms.
[2020-05-19 22:23:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 22:23:58] [INFO ] [Nat]Absence check using 11 positive place invariants in 11 ms returned sat
[2020-05-19 22:23:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 22:23:58] [INFO ] [Nat]Absence check using state equation in 23 ms returned sat
[2020-05-19 22:23:58] [INFO ] [Nat]Added 3 Read/Feed constraints in 2 ms returned sat
[2020-05-19 22:23:58] [INFO ] Computed and/alt/rep : 26/69/26 causal constraints in 23 ms.
[2020-05-19 22:23:58] [INFO ] Added : 25 causal constraints over 6 iterations in 83 ms. Result :sat
[2020-05-19 22:23:58] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned unsat
[2020-05-19 22:23:58] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned unsat
[2020-05-19 22:23:58] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned unsat
[2020-05-19 22:23:58] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned unsat
[2020-05-19 22:23:58] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned unsat
[2020-05-19 22:23:58] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned unsat
[2020-05-19 22:23:58] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned unsat
[2020-05-19 22:23:58] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned unsat
Successfully simplified 10 atomic propositions for a total of 13 simplifications.
[2020-05-19 22:23:58] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-05-19 22:23:58] [INFO ] Flatten gal took : 55 ms
FORMULA CloudOpsManagement-PT-00020by00010-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00020by00010-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00020by00010-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00020by00010-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00020by00010-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00020by00010-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 22:23:58] [INFO ] Flatten gal took : 15 ms
Using solver Z3 to compute partial order matrices.
[2020-05-19 22:23:58] [INFO ] Applying decomposition
Built C files in :
/home/mcc/execution
[2020-05-19 22:23:58] [INFO ] Flatten gal took : 12 ms
[2020-05-19 22:23:58] [INFO ] Input system was already deterministic with 29 transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 29 rows 27 cols
[2020-05-19 22:23:58] [INFO ] Computed 11 place invariants in 2 ms
inv : ScStopped + ScUnavailable + WebAppRuntime + WSRuntime1 + Wsr1Deployed + Wsr1Started = 10
inv : ScStopped + ScUnavailable + WebAppRuntime + WsRuntime3 + Wsr3Deployed + Wsr3Started = 10
inv : ScStopped + ScUnavailable + WebAppRuntime + WSRuntime2 + Wsr2Started + Wsr2Deployed = 10
inv : Container + OsContainer + Bounder2 = 20
inv : ContainerDown + ContainerUp = 10
inv : 2*OsAvailable + 2*OsNotInstalled + 2*SwContainer + ServerContainer + Bounder1 = 40
inv : Wsr3Deployed + Wsr3NotDeployed + Wsr3Started = 20
inv : ScStopped + ScUnavailable + ScWorking = 10
inv : Wsr1Deployed + Wsr1NotDeployed + Wsr1Started = 20
inv : Wsr2Started + Wsr2Deployed + Wsr2NotDeployed = 20
inv : OsAvailable + OsRunning + OsNotInstalled = 10
Total of 11 invariants.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph1144478317263274883.txt, -o, /tmp/graph1144478317263274883.bin, -w, /tmp/graph1144478317263274883.weights], workingDir=null]
[2020-05-19 22:23:58] [INFO ] Computed 11 place invariants in 3 ms
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph1144478317263274883.bin, -l, -1, -v, -w, /tmp/graph1144478317263274883.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 22:23:58] [INFO ] Decomposing Gal with order
[2020-05-19 22:23:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 22:23:58] [INFO ] Proved 27 variables to be positive in 78 ms
[2020-05-19 22:23:58] [INFO ] Computing symmetric may disable matrix : 29 transitions.
[2020-05-19 22:23:58] [INFO ] Computation of disable matrix completed :0/29 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 22:23:58] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 22:23:58] [INFO ] Computing symmetric may enable matrix : 29 transitions.
[2020-05-19 22:23:58] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 22:23:58] [INFO ] Removed a total of 8 redundant transitions.
[2020-05-19 22:23:59] [INFO ] Flatten gal took : 44 ms
[2020-05-19 22:23:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2020-05-19 22:23:59] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 3 ms
[2020-05-19 22:23:59] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 10 LTL properties
Checking formula 0 : !((F(X(X(("(gi3.gu6.Wsr2Deployed>=3)")U(G(F(X(G("(gi0.gu5.Wsr2Started<=gi0.gu0.ContainerUp)"))))))))))
Formula 0 simplified : !FXX("(gi3.gu6.Wsr2Deployed>=3)" U GFXG"(gi0.gu5.Wsr2Started<=gi0.gu0.ContainerUp)")
[2020-05-19 22:24:00] [INFO ] Computing symmetric co enabling matrix : 29 transitions.
[2020-05-19 22:24:01] [INFO ] Computation of Finished co-enabling matrix. took 819 ms. Total solver calls (SAT/UNSAT): 170(170/0)
[2020-05-19 22:24:01] [INFO ] Computing Do-Not-Accords matrix : 29 transitions.
[2020-05-19 22:24:01] [INFO ] Computation of Completed DNA matrix. took 258 ms. Total solver calls (SAT/UNSAT): 60(0/60)
[2020-05-19 22:24:01] [INFO ] Built C files in 2486ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 837 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 46 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(X(X(((LTLAP0==true))U([](<>(X([]((LTLAP1==true))))))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(X(X(((LTLAP0==true))U([](<>(X([]((LTLAP1==true))))))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(X(X(((LTLAP0==true))U([](<>(X([]((LTLAP1==true))))))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Reverse transition relation is NOT exact ! Due to transitions UninstallOs, InstallOs, UninstallSc, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/26/3/29
Detected timeout of ITS tools.
[2020-05-19 22:43:59] [INFO ] Flatten gal took : 5 ms
[2020-05-19 22:43:59] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 1 ms
[2020-05-19 22:43:59] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 10 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 10 LTL properties
Checking formula 0 : !((F(X(X(("(Wsr2Deployed>=3)")U(G(F(X(G("(Wsr2Started<=ContainerUp)"))))))))))
Formula 0 simplified : !FXX("(Wsr2Deployed>=3)" U GFXG"(Wsr2Started<=ContainerUp)")
Reverse transition relation is NOT exact ! Due to transitions UninstallOs, InstallOs, UninstallSc, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/26/3/29
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
3728 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,0,37.2919,594524,1,0,121,2.91554e+06,91,84,1239,4.23332e+06,271
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00020by00010-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !(((G("((WsRuntime3>=3)||(WebAppRuntime<=OsNotInstalled))"))U(G(F("(Wsr3Started<=Wsr2Deployed)")))))
Formula 1 simplified : !(G"((WsRuntime3>=3)||(WebAppRuntime<=OsNotInstalled))" U GF"(Wsr3Started<=Wsr2Deployed)")
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
108 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,0,38.3679,614448,1,0,123,3.0359e+06,100,84,1261,4.37212e+06,282
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00020by00010-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((G((!(X((G(("(OsAvailable>=2)")U("(OsRunning>=3)")))&&("(ScUnavailable<=OsRunning)"))))||("(OsAvailable<2)"))))
Formula 2 simplified : !G("(OsAvailable<2)" | !X("(ScUnavailable<=OsRunning)" & G("(OsAvailable>=2)" U "(OsRunning>=3)")))
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
1011 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,0,48.4828,776968,1,0,336,3.84208e+06,128,171,1296,5.59127e+06,688
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00020by00010-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((F((X(X(X(F(X(F("(Container<=Wsr3NotDeployed)")))))))||(G(X(G("(WebAppRuntime<=Wsr3Started)")))))))
Formula 3 simplified : !F(XXXFXF"(Container<=Wsr3NotDeployed)" | GXG"(WebAppRuntime<=Wsr3Started)")
6 unique states visited
0 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,0,48.4898,777676,1,0,340,3.84278e+06,138,171,1313,5.59185e+06,704
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA CloudOpsManagement-PT-00020by00010-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((X(("(Wsr3Deployed>ScStopped)")U(G("(Wsr3Deployed>ScStopped)")))))
Formula 4 simplified : !X("(Wsr3Deployed>ScStopped)" U G"(Wsr3Deployed>ScStopped)")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
45 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,0,48.9454,784276,1,0,340,3.87466e+06,146,171,1319,5.63467e+06,713
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00020by00010-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((F(X("(Bounder2<=OsContainer)"))))
Formula 5 simplified : !FX"(Bounder2<=OsContainer)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
14851 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,0,197.446,2212364,1,0,605,1.14069e+07,17,308,752,1.63069e+07,492
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00020by00010-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !(((F("(ContainerUp<=SwContainer)"))&&(!(X(F(X("(Wsr1Deployed<=Bounder2)")))))))
Formula 6 simplified : !(F"(ContainerUp<=SwContainer)" & !XFX"(Wsr1Deployed<=Bounder2)")
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
396 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,0,201.417,2212364,1,0,605,1.14069e+07,31,308,929,1.63069e+07,518
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00020by00010-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((F((G(F("(Wsr2Started<=Bounder1)")))||(G(F(G(F(X(X("(ScUnavailable>=2)"))))))))))
Formula 7 simplified : !F(GF"(Wsr2Started<=Bounder1)" | GFGFXX"(ScUnavailable>=2)")
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
510 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,0,206.511,2212488,1,0,605,1.14069e+07,45,308,996,1.63069e+07,538
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00020by00010-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((!((F(!(G("(ServerContainer>=1)"))))U(F(!(F("(Wsr2Started<=ScUnavailable)")))))))
Formula 8 simplified : F!G"(ServerContainer>=1)" U F!F"(Wsr2Started<=ScUnavailable)"
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
45 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,0,206.969,2212488,1,0,605,1.14069e+07,54,308,1009,1.63069e+07,549
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00020by00010-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((G((X("((ServerContainer>=1)&&(OsContainer<=ScStopped))"))&&((G("(ServerContainer>=1)"))||(X("(ScWorking>=1)"))))))
Formula 9 simplified : !G(X"((ServerContainer>=1)&&(OsContainer<=ScStopped))" & (G"(ServerContainer>=1)" | X"(ScWorking>=1)"))
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
35 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,0,207.324,2212616,1,0,605,1.14069e+07,78,308,1033,1.63069e+07,565
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA CloudOpsManagement-PT-00020by00010-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1589928454790

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="CloudOpsManagement-PT-00020by00010"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is CloudOpsManagement-PT-00020by00010, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r036-smll-158901931000385"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-00020by00010.tgz
mv CloudOpsManagement-PT-00020by00010 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;