Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r156-oct2-158972913700170.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RobotManipulation-PT-00020, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-158972913700170
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 192K
-rw-r--r-- 1 mcc users 4.3K Apr 12 10:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 12 10:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 11 12:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 11 12:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 14 12:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 14 12:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Apr 10 16:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 10 16:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 9 22:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 9 22:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 6.4K 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 RobotManipulation-PT-00020-00
FORMULA_NAME RobotManipulation-PT-00020-01
FORMULA_NAME RobotManipulation-PT-00020-02
FORMULA_NAME RobotManipulation-PT-00020-03
FORMULA_NAME RobotManipulation-PT-00020-04
FORMULA_NAME RobotManipulation-PT-00020-05
FORMULA_NAME RobotManipulation-PT-00020-06
FORMULA_NAME RobotManipulation-PT-00020-07
FORMULA_NAME RobotManipulation-PT-00020-08
FORMULA_NAME RobotManipulation-PT-00020-09
FORMULA_NAME RobotManipulation-PT-00020-10
FORMULA_NAME RobotManipulation-PT-00020-11
FORMULA_NAME RobotManipulation-PT-00020-12
FORMULA_NAME RobotManipulation-PT-00020-13
FORMULA_NAME RobotManipulation-PT-00020-14
FORMULA_NAME RobotManipulation-PT-00020-15

=== Now, execution of the tool begins

BK_START 1589878209320

[2020-05-19 08:50:10] [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/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 08:50:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 08:50:10] [INFO ] Load time of PNML (sax parser for PT used): 18 ms
[2020-05-19 08:50:10] [INFO ] Transformed 15 places.
[2020-05-19 08:50:10] [INFO ] Transformed 11 transitions.
[2020-05-19 08:50:10] [INFO ] Parsed PT model containing 15 places and 11 transitions in 48 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 19609 steps, including 0 resets, run visited all 24 properties in 14 ms. (steps per millisecond=1400 )
[2020-05-19 08:50:10] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-19 08:50:10] [INFO ] Flatten gal took : 19 ms
FORMULA RobotManipulation-PT-00020-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RobotManipulation-PT-00020-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 08:50:10] [INFO ] Flatten gal took : 3 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-19 08:50:10] [INFO ] Applying decomposition
[2020-05-19 08:50:10] [INFO ] Flatten gal took : 14 ms
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/graph4972057636024360059.txt, -o, /tmp/graph4972057636024360059.bin, -w, /tmp/graph4972057636024360059.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph4972057636024360059.bin, -l, -1, -v, -w, /tmp/graph4972057636024360059.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 08:50:10] [INFO ] Decomposing Gal with order
[2020-05-19 08:50:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 08:50:11] [INFO ] Input system was already deterministic with 11 transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
[2020-05-19 08:50:11] [INFO ] Flatten gal took : 59 ms
// Phase 1: matrix 11 rows 15 cols
[2020-05-19 08:50:11] [INFO ] Computed 6 place invariants in 3 ms
inv : p_rdy + p_sc + p_m + p_rel + p_i1 + p_i2 = 41
inv : move + moved + r_moving + p_rdy + p_sc + p_rel + p_i1 + p_i2 = 41
inv : initialize + initialized - p_i2 = 0
inv : r_stopped + r_active + r_moving = 40
inv : off + r_stopped - p_i1 + initialized - p_i2 = -1
inv : -p_rdy + access - p_i1 - p_i2 = -1
Total of 6 invariants.
[2020-05-19 08:50:11] [INFO ] Computed 6 place invariants in 3 ms
[2020-05-19 08:50:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2020-05-19 08:50:11] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
[2020-05-19 08:50:11] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.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/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_1.0.0.202005100927/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 14 LTL properties
Checking formula 0 : !((X(!(F("((i2.u2.move<1)||(u1.r_active<1))")))))
Formula 0 simplified : !X!F"((i2.u2.move<1)||(u1.r_active<1))"
built 3 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
[2020-05-19 08:50:11] [INFO ] Proved 15 variables to be positive in 68 ms
[2020-05-19 08:50:11] [INFO ] Computing symmetric may disable matrix : 11 transitions.
[2020-05-19 08:50:11] [INFO ] Computation of disable matrix completed :0/11 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 08:50:11] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 08:50:11] [INFO ] Computing symmetric may enable matrix : 11 transitions.
[2020-05-19 08:50:11] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 08:50:11] [INFO ] Computing symmetric co enabling matrix : 11 transitions.
[2020-05-19 08:50:12] [INFO ] Computation of Finished co-enabling matrix. took 187 ms. Total solver calls (SAT/UNSAT): 45(45/0)
[2020-05-19 08:50:12] [INFO ] Computing Do-Not-Accords matrix : 11 transitions.
[2020-05-19 08:50:12] [INFO ] Computation of Completed DNA matrix. took 45 ms. Total solver calls (SAT/UNSAT): 20(0/20)
[2020-05-19 08:50:12] [INFO ] Built C files in 1062ms 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 296 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 47 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(!( <>((LTLAP0==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(!( <>((LTLAP0==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(!( <>((LTLAP0==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)
Detected timeout of ITS tools.
[2020-05-19 09:10:11] [INFO ] Flatten gal took : 3 ms
[2020-05-19 09:10:11] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
[2020-05-19 09:10:11] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.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/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.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/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 14 LTL properties
Checking formula 0 : !((X(!(F("((move<1)||(r_active<1))")))))
Formula 0 simplified : !X!F"((move<1)||(r_active<1))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
2013 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,0,20.1422,281168,1,0,7,1.56762e+06,23,0,935,1.62796e+06,23
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((!((G(F(!(G(!((X("(p_i1>=1)"))U(F(X("(p_i1>=1)")))))))))U("(p_rdy>=1)"))))
Formula 1 simplified : GF!G!(X"(p_i1>=1)" U FX"(p_i1>=1)") U "(p_rdy>=1)"
167 unique states visited
85 strongly connected components in search stack
169 transitions explored
167 items max in DFS search stack
18554 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,0,205.684,2213192,1,0,35704,1.14078e+07,20,18283,800,1.42426e+07,6862
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !(((!(G("((initialize>=1)&&(r_stopped>=1))")))&&(!(F("((initialize>=1)&&(r_stopped>=1))")))))
Formula 2 simplified : !(!G"((initialize>=1)&&(r_stopped>=1))" & !F"((initialize>=1)&&(r_stopped>=1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1166 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,0,217.343,2303520,1,0,35704,1.28557e+07,34,18283,862,1.57952e+07,6889
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((X((X((F("(p_i1>=1)"))U("((move<1)||(r_active<1))")))&&(F(X(!(X(F("((move>=1)&&(r_active>=1))")))))))))
Formula 3 simplified : !X(X(F"(p_i1>=1)" U "((move<1)||(r_active<1))") & FX!XF"((move>=1)&&(r_active>=1))")
5 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
5569 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,0,273.032,2431892,1,0,35704,1.33311e+07,24,18283,806,1.66711e+07,1714
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((G(F(("(r_moving<1)")U("((p_rdy>=1)&&(access>=1))")))))
Formula 4 simplified : !GF("(r_moving<1)" U "((p_rdy>=1)&&(access>=1))")
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
4452 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,0,317.549,2431940,1,0,35704,1.33311e+07,39,18283,868,1.66711e+07,2537
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00020-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((F((X(F((!(G("((moved>=1)&&(p_m>=1))")))&&(F("(p_i1>=1)")))))||((F("((move>=1)&&(r_active>=1))"))&&("(p_i1>=1)")))))
Formula 5 simplified : !F(XF(!G"((moved>=1)&&(p_m>=1))" & F"(p_i1>=1)") | ("(p_i1>=1)" & F"((move>=1)&&(r_active>=1))"))
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 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,0,317.551,2432180,1,0,35704,1.33311e+07,56,18283,887,1.66711e+07,2550
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA RobotManipulation-PT-00020-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((((("((initialized>=1)&&(p_i2>=1))")U(F("(p_rel>=1)")))&&(X(G(X("(p_rel>=1)")))))U((F("(p_rel>=1)"))&&("(p_rel>=1)"))))
Formula 6 simplified : !((("((initialized>=1)&&(p_i2>=1))" U F"(p_rel>=1)") & XGX"(p_rel>=1)") U ("(p_rel>=1)" & F"(p_rel>=1)"))
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 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,0,317.554,2432180,1,0,35704,1.33311e+07,64,18283,888,1.66711e+07,2567
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((F(G(X(F("(p_sc>=1)"))))))
Formula 7 simplified : !FGXF"(p_sc>=1)"
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
171 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,0,319.27,2432180,1,0,35704,1.33311e+07,73,18283,889,1.66711e+07,3188
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((X(F(("((p_rdy<1)||(access<1))")U((!(F(G(F("(p_rel>=1)")))))||("(p_i1<1)"))))))
Formula 8 simplified : !XF("((p_rdy<1)||(access<1))" U ("(p_i1<1)" | !FGF"(p_rel>=1)"))
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
8848 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,0,407.744,2663348,1,0,35704,1.59234e+07,23,18283,802,1.67642e+07,953
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !(((G("(p_i1>=1)"))||(X(G(((X("(p_i1>=1)"))||("(initialize<1)"))||("(r_stopped<1)"))))))
Formula 9 simplified : !(G"(p_i1>=1)" | XG("(initialize<1)" | "(r_stopped<1)" | X"(p_i1>=1)"))
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
14858 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,0,556.328,2951796,1,0,35704,1.70628e+07,30,18283,826,1.93615e+07,464
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((((F("((((initialize>=1)&&(r_stopped>=1))&&(move>=1))&&(r_active>=1))"))U(((X("((initialize>=1)&&(r_stopped>=1))"))||("(p_sc>=1)"))U(X("((move>=1)&&(r_active>=1))"))))||(G("((off>=1)&&(r_active>=1))"))))
Formula 10 simplified : !((F"((((initialize>=1)&&(r_stopped>=1))&&(move>=1))&&(r_active>=1))" U (("(p_sc>=1)" | X"((initialize>=1)&&(r_stopped>=1))") U X"((move>=1)&&(r_active>=1))")) | G"((off>=1)&&(r_active>=1))")
6 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
21540 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,0,771.734,3248588,1,0,35704,1.80401e+07,25,18283,819,2.22356e+07,580
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !((!(("(p_rel>=1)")U(F("((p_rdy>=1)&&(access>=1))")))))
Formula 11 simplified : "(p_rel>=1)" U F"((p_rdy>=1)&&(access>=1))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
900 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,0,780.744,3248588,1,0,35704,1.80401e+07,39,18283,881,2.22356e+07,1015
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !(((F("((((initialized>=1)&&(p_i2>=1))&&(p_rdy>=1))&&(access>=1))"))||(F(G(F(((G("((initialized<1)||(p_i2<1))"))&&("(initialized>=1)"))&&("(p_i2>=1)")))))))
Formula 12 simplified : !(F"((((initialized>=1)&&(p_i2>=1))&&(p_rdy>=1))&&(access>=1))" | FGF("(initialized>=1)" & "(p_i2>=1)" & G"((initialized<1)||(p_i2<1))"))
2 unique states visited
2 strongly connected components in search stack
3 transitions explored
2 items max in DFS search stack
11947 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,0,900.216,3528932,1,0,35704,2.01505e+07,67,18283,902,2.27433e+07,2793
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !(((F("(((p_sc>=1)&&(moved>=1))&&(p_m>=1))"))U(G(("(p_i1>=1)")U("((moved>=1)&&(p_m>=1))")))))
Formula 13 simplified : !(F"(((p_sc>=1)&&(moved>=1))&&(p_m>=1))" U G("(p_i1>=1)" U "((moved>=1)&&(p_m>=1))"))
1 unique states visited
1 strongly connected components in search stack
1 transitions explored
1 items max in DFS search stack
19370 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,0,1093.92,3572668,1,0,35704,2.02769e+07,22,18283,826,2.29031e+07,1394
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA RobotManipulation-PT-00020-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

BK_STOP 1589880530507

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="RobotManipulation-PT-00020"
export BK_EXAMINATION="LTLFireability"
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 RobotManipulation-PT-00020, 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 r156-oct2-158972913700170"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RobotManipulation-PT-00020.tgz
mv RobotManipulation-PT-00020 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "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
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;