Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r193-csrt-159033388200017.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SmallOperatingSystem-PT-MT0032DC0016, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r193-csrt-159033388200017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 204K
-rw-r--r-- 1 mcc users 4.3K Apr 12 17:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 12 17:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 11 20:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 11 20:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Apr 14 12:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 14 12:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Apr 10 20:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 10 20:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Apr 10 05:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 10 05:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Apr 10 22:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Apr 10 22:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 8.2K Mar 24 05:38 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 SmallOperatingSystem-PT-MT0032DC0016-00
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-01
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-02
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-03
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-04
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-05
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-06
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-07
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-08
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-09
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-10
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-11
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-12
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-13
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-14
FORMULA_NAME SmallOperatingSystem-PT-MT0032DC0016-15

=== Now, execution of the tool begins

BK_START 1590469717620

[2020-05-26 05:08:39] [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]
[2020-05-26 05:08:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 05:08:39] [INFO ] Load time of PNML (sax parser for PT used): 26 ms
[2020-05-26 05:08:39] [INFO ] Transformed 9 places.
[2020-05-26 05:08:39] [INFO ] Transformed 8 transitions.
[2020-05-26 05:08:39] [INFO ] Parsed PT model containing 9 places and 8 transitions in 70 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100012 steps, including 0 resets, run finished after 91 ms. (steps per millisecond=1099 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 8 rows 9 cols
[2020-05-26 05:08:40] [INFO ] Computed 4 place invariants in 3 ms
[2020-05-26 05:08:40] [INFO ] [Real]Absence check using 4 positive place invariants in 16 ms returned unsat
[2020-05-26 05:08:40] [INFO ] [Real]Absence check using 4 positive place invariants in 7 ms returned unsat
[2020-05-26 05:08:40] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2020-05-26 05:08:40] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2020-05-26 05:08:40] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned unsat
[2020-05-26 05:08:40] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2020-05-26 05:08:40] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 8 simplifications.
[2020-05-26 05:08:40] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-26 05:08:40] [INFO ] Flatten gal took : 24 ms
FORMULA SmallOperatingSystem-PT-MT0032DC0016-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmallOperatingSystem-PT-MT0032DC0016-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmallOperatingSystem-PT-MT0032DC0016-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-26 05:08:40] [INFO ] Flatten gal took : 3 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-26 05:08:40] [INFO ] Applying decomposition
[2020-05-26 05:08:40] [INFO ] Flatten gal took : 6 ms
[2020-05-26 05:08:40] [INFO ] Input system was already deterministic with 8 transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
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/graph10799320055896092668.txt, -o, /tmp/graph10799320055896092668.bin, -w, /tmp/graph10799320055896092668.weights], workingDir=null]
// Phase 1: matrix 8 rows 9 cols
[2020-05-26 05:08:40] [INFO ] Computed 4 place invariants in 1 ms
inv : DiskControllerUnit + TransferToDisk + LoadingMem = 16
inv : CPUUnit + ExecutingTask = 32
inv : FreeMemSegment + TransferToDisk + TaskReady + TaskSuspended + ExecutingTask + LoadingMem = 32
inv : TaskOnDisk + TransferToDisk + LoadingMem = 32
Total of 4 invariants.
[2020-05-26 05:08:40] [INFO ] Computed 4 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/graph10799320055896092668.bin, -l, -1, -v, -w, /tmp/graph10799320055896092668.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-26 05:08:40] [INFO ] Proved 9 variables to be positive in 37 ms
[2020-05-26 05:08:40] [INFO ] Computing symmetric may disable matrix : 8 transitions.
[2020-05-26 05:08:40] [INFO ] Computation of disable matrix completed :0/8 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 05:08:40] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 05:08:40] [INFO ] Computing symmetric may enable matrix : 8 transitions.
[2020-05-26 05:08:40] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 05:08:40] [INFO ] Decomposing Gal with order
[2020-05-26 05:08:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 05:08:40] [INFO ] Removed a total of 2 redundant transitions.
[2020-05-26 05:08:40] [INFO ] Flatten gal took : 69 ms
[2020-05-26 05:08:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 1 ms.
[2020-05-26 05:08:40] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 1 ms
[2020-05-26 05:08:40] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 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 13 LTL properties
Checking formula 0 : !((X((G(X("(gu0.TaskReady>=3)")))&&(F("(gu0.TaskReady>=2)")))))
Formula 0 simplified : !X(GX"(gu0.TaskReady>=3)" & F"(gu0.TaskReady>=2)")
[2020-05-26 05:08:41] [INFO ] Computing symmetric co enabling matrix : 8 transitions.
[2020-05-26 05:08:41] [INFO ] Computation of Finished co-enabling matrix. took 169 ms. Total solver calls (SAT/UNSAT): 28(28/0)
[2020-05-26 05:08:41] [INFO ] Computing Do-Not-Accords matrix : 8 transitions.
[2020-05-26 05:08:42] [INFO ] Computation of Completed DNA matrix. took 31 ms. Total solver calls (SAT/UNSAT): 13(0/13)
[2020-05-26 05:08:42] [INFO ] Built C files in 1469ms 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 398 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 63 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(( [](X((LTLAP0==true))) ) && ( <>((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))) ) && ( <>((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))) ) && ( <>((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 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
329 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,0,3.31836,58848,1,0,8,223282,30,0,427,251371,31
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G((((F(G("(gu1.ExecutingTask>=1)")))U("((gu0.CPUUnit<=gu0.TaskOnDisk)&&(gu1.ExecutingTask>=1))"))&&(X("(gu1.TaskSuspended<=gu1.ExecutingTask)")))&&("(gu1.TaskSuspended<=gu1.ExecutingTask)"))))
Formula 1 simplified : !G("(gu1.TaskSuspended<=gu1.ExecutingTask)" & (FG"(gu1.ExecutingTask>=1)" U "((gu0.CPUUnit<=gu0.TaskOnDisk)&&(gu1.ExecutingTask>=1))") & X"(gu1.TaskSuspended<=gu1.ExecutingTask)")
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
754 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,0,10.8663,193576,1,0,415,880681,46,182,503,1.13984e+06,952
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(!(X("(gu1.TransferToDisk<=gu1.TaskSuspended)")))))
Formula 2 simplified : !F!X"(gu1.TransferToDisk<=gu1.TaskSuspended)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
369 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,0,14.5596,254204,1,0,693,1.21302e+06,55,324,537,1.57061e+06,1671
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((X(G(((G(!(F("(gu1.TaskSuspended<=gu1.ExecutingTask)"))))&&("(gu1.ExecutingTask>=3)"))||("((gu1.TransferToDisk<=gu1.LoadingMem)&&(gu0.DiskControllerUnit<=gu0.CPUUnit))")))))
Formula 3 simplified : !XG("((gu1.TransferToDisk<=gu1.LoadingMem)&&(gu0.DiskControllerUnit<=gu0.CPUUnit))" | ("(gu1.ExecutingTask>=3)" & G!F"(gu1.TaskSuspended<=gu1.ExecutingTask)"))
5 unique states visited
5 strongly connected components in search stack
7 transitions explored
5 items max in DFS search stack
542 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,0,19.9705,322588,1,0,1021,1.52684e+06,85,483,658,1.99014e+06,2516
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((F(X("(gu0.TaskOnDisk<=gu0.TaskReady)")))U("(gu0.TaskOnDisk<=gu0.TaskReady)")))
Formula 4 simplified : !(FX"(gu0.TaskOnDisk<=gu0.TaskReady)" U "(gu0.TaskOnDisk<=gu0.TaskReady)")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
131 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,0,21.2866,342388,1,0,1248,1.64048e+06,94,613,724,2.11898e+06,3231
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((G(!(G(X("((gu0.DiskControllerUnit<=gu0.TaskOnDisk)&&(gu1.FreeMemSegment<=gu1.ExecutingTask))"))))))
Formula 5 simplified : !G!GX"((gu0.DiskControllerUnit<=gu0.TaskOnDisk)&&(gu1.FreeMemSegment<=gu1.ExecutingTask))"
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
22 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,0,21.5005,346340,1,0,1252,1.65796e+06,103,614,796,2.14648e+06,3251
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((X(G("((gu0.CPUUnit<=gu0.DiskControllerUnit)&&(gu1.TransferToDisk>=0))"))))
Formula 6 simplified : !XG"((gu0.CPUUnit<=gu0.DiskControllerUnit)&&(gu1.TransferToDisk>=0))"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 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,0,21.5018,346600,1,0,1252,1.65798e+06,109,614,803,2.14648e+06,3258
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((F(X(X("(gu0.CPUUnit<=gu1.ExecutingTask)")))))
Formula 7 simplified : !FXX"(gu0.CPUUnit<=gu1.ExecutingTask)"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
181 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,0,23.3135,363692,1,0,1444,1.71939e+06,118,710,837,2.21178e+06,3843
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((F(G("(gu1.TransferToDisk<=gu1.ExecutingTask)"))))
Formula 8 simplified : !FG"(gu1.TransferToDisk<=gu1.ExecutingTask)"
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1640 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,0,39.7182,563072,1,0,1822,2.45424e+06,131,924,856,3.79998e+06,4805
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((!(G(F(X(X(F(G(G(F("(gu1.TaskSuspended<=gu1.TransferToDisk)")))))))))))
Formula 9 simplified : GFXXFGF"(gu1.TaskSuspended<=gu1.TransferToDisk)"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
150 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,0,41.2167,586156,1,0,2658,2.52068e+06,144,1236,892,3.97089e+06,6289
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((X(G(!(G(((X("(gu0.TaskReady>=1)"))U(G("((gu0.TaskReady>=1)&&(gu1.FreeMemSegment<=gu0.CPUUnit))")))||("(gu0.TaskReady>=1)")))))))
Formula 10 simplified : !XG!G("(gu0.TaskReady>=1)" | (X"(gu0.TaskReady>=1)" U G"((gu0.TaskReady>=1)&&(gu1.FreeMemSegment<=gu0.CPUUnit))"))
2 unique states visited
2 strongly connected components in search stack
3 transitions explored
2 items max in DFS search stack
230 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,0,43.5166,631648,1,0,2800,2.7808e+06,155,1284,900,4.24926e+06,6542
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((G(X(F(G(((F("(gu1.LoadingMem>=3)"))U("(gu0.TaskReady<=gu0.DiskControllerUnit)"))U(F(G("(gu0.TaskReady<=gu0.DiskControllerUnit)")))))))))
Formula 11 simplified : !GXFG((F"(gu1.LoadingMem>=3)" U "(gu0.TaskReady<=gu0.DiskControllerUnit)") U FG"(gu0.TaskReady<=gu0.DiskControllerUnit)")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
610 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,0,49.6136,727144,1,0,3224,3.29487e+06,168,1538,966,4.8882e+06,7671
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !(((("(gu1.ExecutingTask<=gu0.TaskReady)")U(!(X(G(X("(gu0.CPUUnit>gu0.TaskOnDisk)"))))))U(!(X(F("(gu0.CPUUnit>=1)"))))))
Formula 12 simplified : !(("(gu1.ExecutingTask<=gu0.TaskReady)" U !XGX"(gu0.CPUUnit>gu0.TaskOnDisk)") U !XF"(gu0.CPUUnit>=1)")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
377 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,0,53.3883,763804,1,0,3511,3.48102e+06,183,1680,1003,5.0862e+06,8400
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA SmallOperatingSystem-PT-MT0032DC0016-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

BK_STOP 1590469780991

--------------------
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="SmallOperatingSystem-PT-MT0032DC0016"
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 SmallOperatingSystem-PT-MT0032DC0016, 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 r193-csrt-159033388200017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0032DC0016.tgz
mv SmallOperatingSystem-PT-MT0032DC0016 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 ;