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.r096-oct2-158940144600082.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)
......................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is HexagonalGrid-PT-126, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-oct2-158940144600082
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 204K
-rw-r--r-- 1 mcc users 3.4K Apr 27 14:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 27 14:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 27 14:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 27 14:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 14:36 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Apr 27 14:36 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 27 14:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 27 14:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Apr 27 14:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 27 14:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Apr 27 14:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 27 14:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 27 14:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 27 14:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Apr 27 14:36 equiv_col
-rw-r--r-- 1 mcc users 4 Apr 27 14:36 instance
-rw-r--r-- 1 mcc users 6 Apr 27 14:36 iscolored
-rwxr-xr-x 1 mcc users 29K Apr 27 14:36 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 HexagonalGrid-PT-126-00
FORMULA_NAME HexagonalGrid-PT-126-01
FORMULA_NAME HexagonalGrid-PT-126-02
FORMULA_NAME HexagonalGrid-PT-126-03
FORMULA_NAME HexagonalGrid-PT-126-04
FORMULA_NAME HexagonalGrid-PT-126-05
FORMULA_NAME HexagonalGrid-PT-126-06
FORMULA_NAME HexagonalGrid-PT-126-07
FORMULA_NAME HexagonalGrid-PT-126-08
FORMULA_NAME HexagonalGrid-PT-126-09
FORMULA_NAME HexagonalGrid-PT-126-10
FORMULA_NAME HexagonalGrid-PT-126-11
FORMULA_NAME HexagonalGrid-PT-126-12
FORMULA_NAME HexagonalGrid-PT-126-13
FORMULA_NAME HexagonalGrid-PT-126-14
FORMULA_NAME HexagonalGrid-PT-126-15

=== Now, execution of the tool begins

BK_START 1589545370560

[2020-05-15 12:22:52] [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]
[2020-05-15 12:22:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 12:22:53] [INFO ] Load time of PNML (sax parser for PT used): 31 ms
[2020-05-15 12:22:53] [INFO ] Transformed 31 places.
[2020-05-15 12:22:53] [INFO ] Transformed 42 transitions.
[2020-05-15 12:22:53] [INFO ] Parsed PT model containing 31 places and 42 transitions in 70 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=523 ) properties seen :[1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 42 rows 31 cols
[2020-05-15 12:22:53] [INFO ] Computed 14 place invariants in 4 ms
[2020-05-15 12:22:53] [INFO ] [Real]Absence check using 13 positive place invariants in 92 ms returned unsat
[2020-05-15 12:22:53] [INFO ] [Real]Absence check using 13 positive place invariants in 3 ms returned unsat
[2020-05-15 12:22:53] [INFO ] [Real]Absence check using 13 positive place invariants in 4 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
[2020-05-15 12:22:53] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-15 12:22:53] [INFO ] Flatten gal took : 27 ms
FORMULA HexagonalGrid-PT-126-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HexagonalGrid-PT-126-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 12:22:53] [INFO ] Flatten gal took : 8 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 12:22:53] [INFO ] Applying decomposition
[2020-05-15 12:22:53] [INFO ] Flatten gal took : 10 ms
[2020-05-15 12:22:53] [INFO ] Input system was already deterministic with 42 transitions.
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/graph15630474914061327449.txt, -o, /tmp/graph15630474914061327449.bin, -w, /tmp/graph15630474914061327449.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/graph15630474914061327449.bin, -l, -1, -v, -w, /tmp/graph15630474914061327449.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-15 12:22:53] [INFO ] Decomposing Gal with order
[2020-05-15 12:22:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 12:22:53] [INFO ] Removed a total of 48 redundant transitions.
[2020-05-15 12:22:53] [INFO ] Flatten gal took : 38 ms
[2020-05-15 12:22:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2020-05-15 12:22:53] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 2 ms
[2020-05-15 12:22:53] [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], 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
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 42 rows 31 cols
[2020-05-15 12:22:53] [INFO ] Computed 14 place invariants in 2 ms
inv : po2_1_1 + pol2_1_1 = 1
inv : pbl_1_1 + pil1_1_1 + pil2_1_1 + pil3_1_1 + pil4_1_1 + pil5_1_1 + pil6_1_1 + pol1_1_1 + pol2_1_1 + pol3_1_1 + pol4_1_1 + pol5_1_1 + pol6_1_1 = 18
inv : pi3_1_1 + pil3_1_1 = 1
inv : po1_1_1 + pol1_1_1 = 1
inv : po3_1_1 + pol3_1_1 = 1
inv : pi2_1_1 + pil2_1_1 = 1
inv : po6_1_1 + pol6_1_1 = 1
inv : pb1_1_1 + pb2_1_1 + pb3_1_1 + pb4_1_1 + pb5_1_1 + pb6_1_1 - pil1_1_1 - pil2_1_1 - pil3_1_1 - pil4_1_1 - pil5_1_1 - pil6_1_1 - pol1_1_1 - pol2_1_1 - pol3_1_1 - pol4_1_1 - pol5_1_1 - pol6_1_1 = 0
inv : pi6_1_1 + pil6_1_1 = 1
inv : pi1_1_1 + pil1_1_1 = 1
inv : pi5_1_1 + pil5_1_1 = 1
inv : po5_1_1 + pol5_1_1 = 1
inv : pi4_1_1 + pil4_1_1 = 1
inv : po4_1_1 + pol4_1_1 = 1
Total of 14 invariants.
Checking formula 0 : !((X(X(F((G(X(("((u0.pbl_1_1>=1)&&(i2.u4.pi5_1_1>=1))")U("((u0.pbl_1_1>=1)&&(i5.u6.pi3_1_1>=1))"))))&&("(i2.u4.pi5_1_1>=1)"))))))
[2020-05-15 12:22:53] [INFO ] Computed 14 place invariants in 3 ms
Formula 0 simplified : !XXF("(i2.u4.pi5_1_1>=1)" & GX("((u0.pbl_1_1>=1)&&(i2.u4.pi5_1_1>=1))" U "((u0.pbl_1_1>=1)&&(i5.u6.pi3_1_1>=1))"))
built 6 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
[2020-05-15 12:22:54] [INFO ] Proved 31 variables to be positive in 71 ms
[2020-05-15 12:22:54] [INFO ] Computing symmetric may disable matrix : 42 transitions.
[2020-05-15 12:22:54] [INFO ] Computation of disable matrix completed :0/42 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 12:22:54] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 12:22:54] [INFO ] Computing symmetric may enable matrix : 42 transitions.
[2020-05-15 12:22:54] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
[2020-05-15 12:22:56] [INFO ] Computing symmetric co enabling matrix : 42 transitions.
[2020-05-15 12:22:57] [INFO ] Computation of co-enabling matrix(20/42) took 941 ms. Total solver calls (SAT/UNSAT): 651(615/36)
[2020-05-15 12:22:57] [INFO ] Computation of Finished co-enabling matrix. took 1374 ms. Total solver calls (SAT/UNSAT): 861(825/36)
[2020-05-15 12:22:57] [INFO ] Computing Do-Not-Accords matrix : 42 transitions.
[2020-05-15 12:22:58] [INFO ] Computation of Completed DNA matrix. took 721 ms. Total solver calls (SAT/UNSAT): 195(0/195)
[2020-05-15 12:22:58] [INFO ] Built C files in 4469ms 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 599 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 55 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(X(<>(( [](X(((LTLAP0==true))U((LTLAP1==true)))) ) && ( (LTLAP2==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(<>(( [](X(((LTLAP0==true))U((LTLAP1==true)))) ) && ( (LTLAP2==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(<>(( [](X(((LTLAP0==true))U((LTLAP1==true)))) ) && ( (LTLAP2==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)
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
1076 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,0,10.7797,348260,1,0,133689,242727,426,1.73054e+06,279,3.5967e+06,53782
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((("((u0.pbl_1_1>=1)&&(i5.u6.pi3_1_1>=1))")U(X(G(F("((i4.u2.pil2_1_1>=1)&&(i4.u10.po2_1_1>=1))"))))))
Formula 1 simplified : !("((u0.pbl_1_1>=1)&&(i5.u6.pi3_1_1>=1))" U XGF"((i4.u2.pil2_1_1>=1)&&(i4.u10.po2_1_1>=1))")
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
11 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,0,10.8941,353888,1,0,137483,250665,469,1.74561e+06,283,3.64557e+06,57153
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((((!(X("((u0.pb2_1_1>=1)&&(i4.u10.pol2_1_1>=1))")))||(X(F(("((u0.pbl_1_1>=1)&&(i5.u6.pi3_1_1>=1))")U(X(G("((u0.pb2_1_1>=1)&&(i4.u10.pol2_1_1>=1))")))))))||(X(X("((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))")))))
Formula 2 simplified : !(!X"((u0.pb2_1_1>=1)&&(i4.u10.pol2_1_1>=1))" | XF("((u0.pbl_1_1>=1)&&(i5.u6.pi3_1_1>=1))" U XG"((u0.pb2_1_1>=1)&&(i4.u10.pol2_1_1>=1))") | XX"((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))")
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
4269 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,0,53.5718,1728796,1,0,601934,1.25746e+06,507,8.69645e+06,283,2.02511e+07,159734
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F((X("((u0.pbl_1_1>=1)&&(i2.u4.pi5_1_1>=1))"))&&(((G("((u0.pbl_1_1<1)||(i3.u5.pi6_1_1<1))"))||("(i2.u4.pi5_1_1<1)"))||(("((u0.pbl_1_1>=1)&&(i4.u2.pi2_1_1>=1))")U("((u0.pbl_1_1>=1)&&(i3.u5.pi6_1_1>=1))"))))))
Formula 3 simplified : !F(X"((u0.pbl_1_1>=1)&&(i2.u4.pi5_1_1>=1))" & ("(i2.u4.pi5_1_1<1)" | G"((u0.pbl_1_1<1)||(i3.u5.pi6_1_1<1))" | ("((u0.pbl_1_1>=1)&&(i4.u2.pi2_1_1>=1))" U "((u0.pbl_1_1>=1)&&(i3.u5.pi6_1_1>=1))")))
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1484 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,0,68.4155,2136472,1,0,775707,1.58966e+06,611,1.03517e+07,284,2.54913e+07,234799
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((G((!(F(("((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))")U(((!(X("((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))")))&&("(u0.pb2_1_1>=1)"))&&("(i4.u10.pol2_1_1>=1)")))))||(!(X("((u0.pb2_1_1>=1)&&(i4.u10.pol2_1_1>=1))"))))))
Formula 4 simplified : !G(!F("((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))" U ("(i4.u10.pol2_1_1>=1)" & "(u0.pb2_1_1>=1)" & !X"((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))")) | !X"((u0.pb2_1_1>=1)&&(i4.u10.pol2_1_1>=1))")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
50 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,0,68.9176,2153012,1,0,786782,1.6015e+06,664,1.04183e+07,285,2.56208e+07,247307
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((("((u0.pbl_1_1>=1)&&(i2.u4.pi5_1_1>=1))")U(F("((u0.pbl_1_1>=1)&&(i4.u2.pi2_1_1>=1))"))))
Formula 5 simplified : !("((u0.pbl_1_1>=1)&&(i2.u4.pi5_1_1>=1))" U F"((u0.pbl_1_1>=1)&&(i4.u2.pi2_1_1>=1))")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
4761 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,0,116.532,2482812,1,0,894253,1.73623e+06,271,1.23081e+07,201,2.89222e+07,928
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((("((u0.pb6_1_1<1)||(i3.u8.pol6_1_1<1))")U(F(X(("((u0.pb6_1_1>=1)&&(i3.u8.pol6_1_1>=1))")U(F(G(F("((u0.pbl_1_1>=1)&&(i3.u5.pi6_1_1>=1))")))))))))
Formula 6 simplified : !("((u0.pb6_1_1<1)||(i3.u8.pol6_1_1<1))" U FX("((u0.pb6_1_1>=1)&&(i3.u8.pol6_1_1>=1))" U FGF"((u0.pbl_1_1>=1)&&(i3.u5.pi6_1_1>=1))"))
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
14 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,0,116.678,2482812,1,0,894253,1.73623e+06,377,1.23081e+07,240,2.89222e+07,5367
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !(((X((X(X(G("((u0.pbl_1_1>=1)&&(i2.u4.pi5_1_1>=1))"))))&&("(((i1.u1.pil1_1_1>=1)&&(i1.u9.po1_1_1>=1))||((i4.u2.pil2_1_1>=1)&&(i4.u10.po2_1_1>=1)))")))&&(F("((i1.u1.pil1_1_1>=1)&&(i1.u9.po1_1_1>=1))"))))
Formula 7 simplified : !(X("(((i1.u1.pil1_1_1>=1)&&(i1.u9.po1_1_1>=1))||((i4.u2.pil2_1_1>=1)&&(i4.u10.po2_1_1>=1)))" & XXG"((u0.pbl_1_1>=1)&&(i2.u4.pi5_1_1>=1))") & F"((i1.u1.pil1_1_1>=1)&&(i1.u9.po1_1_1>=1))")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
15 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,0,116.832,2482812,1,0,894253,1.73623e+06,399,1.23081e+07,240,2.89222e+07,11624
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !(((X(X(!(X("((i5.u6.pil3_1_1>=1)&&(i5.u11.po3_1_1>=1))")))))U(X(((G("((u0.pbl_1_1>=1)&&(i4.u2.pi2_1_1>=1))"))&&("(i5.u6.pil3_1_1>=1)"))&&("(i5.u11.po3_1_1>=1)")))))
Formula 8 simplified : !(XX!X"((i5.u6.pil3_1_1>=1)&&(i5.u11.po3_1_1>=1))" U X("(i5.u6.pil3_1_1>=1)" & "(i5.u11.po3_1_1>=1)" & G"((u0.pbl_1_1>=1)&&(i4.u2.pi2_1_1>=1))"))
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 items max in DFS search stack
18 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,0,117.011,2482812,1,0,894253,1.73623e+06,434,1.23081e+07,242,2.89222e+07,17337
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((G(X(G(((X("((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))"))||("((u0.pbl_1_1>=1)&&(i6.u3.pi4_1_1>=1))"))U((G(F("((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))")))||("((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))")))))))
Formula 9 simplified : !GXG(("((u0.pbl_1_1>=1)&&(i6.u3.pi4_1_1>=1))" | X"((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))") U ("((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))" | GF"((u0.pbl_1_1>=1)&&(i1.u1.pi1_1_1>=1))"))
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 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,0,117.024,2482812,1,0,894253,1.73623e+06,464,1.23081e+07,242,2.89222e+07,17916
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !(((X("((u0.pb5_1_1>=1)&&(i2.u7.pol5_1_1>=1))"))U(X((G("((u0.pb5_1_1>=1)&&(i2.u7.pol5_1_1>=1))"))&&("((u0.pbl_1_1<1)||(i1.u1.pi1_1_1<1))")))))
Formula 10 simplified : !(X"((u0.pb5_1_1>=1)&&(i2.u7.pol5_1_1>=1))" U X("((u0.pbl_1_1<1)||(i1.u1.pi1_1_1<1))" & G"((u0.pb5_1_1>=1)&&(i2.u7.pol5_1_1>=1))"))
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
535 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,0,122.364,2482812,1,0,894253,1.73623e+06,509,1.23081e+07,243,2.89222e+07,75291
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !(((("((i4.u2.pil2_1_1>=1)&&(i4.u10.po2_1_1>=1))")U("((u0.pbl_1_1>=1)&&(i4.u2.pi2_1_1>=1))"))||((("((u0.pbl_1_1>=1)&&(i2.u4.pi5_1_1>=1))")U(X((F("((i1.u1.pil1_1_1>=1)&&(i1.u9.po1_1_1>=1))"))||("((i2.u4.pil5_1_1>=1)&&(i2.u7.po5_1_1>=1))"))))&&(F("((i1.u1.pil1_1_1<1)||(i1.u9.po1_1_1<1))")))))
Formula 11 simplified : !(("((i4.u2.pil2_1_1>=1)&&(i4.u10.po2_1_1>=1))" U "((u0.pbl_1_1>=1)&&(i4.u2.pi2_1_1>=1))") | (("((u0.pbl_1_1>=1)&&(i2.u4.pi5_1_1>=1))" U X("((i2.u4.pil5_1_1>=1)&&(i2.u7.po5_1_1>=1))" | F"((i1.u1.pil1_1_1>=1)&&(i1.u9.po1_1_1>=1))")) & F"((i1.u1.pil1_1_1<1)||(i1.u9.po1_1_1<1))"))
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
9 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,0,122.453,2482812,1,0,894253,1.73623e+06,604,1.23081e+07,247,2.89222e+07,79065
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((G("((u0.pb4_1_1>=1)&&(i6.u12.pol4_1_1>=1))")))
Formula 12 simplified : !G"((u0.pb4_1_1>=1)&&(i6.u12.pol4_1_1>=1))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
345 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,0,125.91,2482812,1,0,894253,1.73623e+06,629,1.23081e+07,247,2.89222e+07,107278
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 13 : !((X(F(G("(((u0.pbl_1_1>=1)&&(i6.u3.pi4_1_1>=1))||((u0.pbl_1_1>=1)&&(i4.u2.pi2_1_1>=1)))")))))
Formula 13 simplified : !XFG"(((u0.pbl_1_1>=1)&&(i6.u3.pi4_1_1>=1))||((u0.pbl_1_1>=1)&&(i4.u2.pi2_1_1>=1)))"
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
29764 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,0,423.549,4008992,1,0,894253,1.87759e+06,246,2.43956e+07,213,4.84116e+07,131890
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA HexagonalGrid-PT-126-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

BK_STOP 1589545837913

--------------------
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="HexagonalGrid-PT-126"
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 HexagonalGrid-PT-126, 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 r096-oct2-158940144600082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-126.tgz
mv HexagonalGrid-PT-126 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 ;