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-oct2-158972913600130.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 Ring-PT-none, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-158972913600130
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 220K
-rw-r--r-- 1 mcc users 3.4K Apr 12 10:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 12 10:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 11 12:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 11 12:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 14 12:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Apr 14 12:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Apr 10 16:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 10 16:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 9 22:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Apr 9 22:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K 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 5 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 47K 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 Ring-PT-none-00
FORMULA_NAME Ring-PT-none-01
FORMULA_NAME Ring-PT-none-02
FORMULA_NAME Ring-PT-none-03
FORMULA_NAME Ring-PT-none-04
FORMULA_NAME Ring-PT-none-05
FORMULA_NAME Ring-PT-none-06
FORMULA_NAME Ring-PT-none-07
FORMULA_NAME Ring-PT-none-08
FORMULA_NAME Ring-PT-none-09
FORMULA_NAME Ring-PT-none-10
FORMULA_NAME Ring-PT-none-11
FORMULA_NAME Ring-PT-none-12
FORMULA_NAME Ring-PT-none-13
FORMULA_NAME Ring-PT-none-14
FORMULA_NAME Ring-PT-none-15

=== Now, execution of the tool begins

BK_START 1589877905973

[2020-05-19 08:45:08] [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 08:45:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 08:45:08] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2020-05-19 08:45:08] [INFO ] Transformed 139 places.
[2020-05-19 08:45:08] [INFO ] Transformed 87 transitions.
[2020-05-19 08:45:08] [INFO ] Found NUPN structural information;
[2020-05-19 08:45:08] [INFO ] Parsed PT model containing 139 places and 87 transitions in 83 ms.
Reduce places removed 6 places and 0 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 22 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 2936 steps, including 0 resets, run visited all 44 properties in 25 ms. (steps per millisecond=117 )
[2020-05-19 08:45:08] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-19 08:45:08] [INFO ] Flatten gal took : 39 ms
FORMULA Ring-PT-none-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Ring-PT-none-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Ring-PT-none-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 08:45:08] [INFO ] Flatten gal took : 13 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-19 08:45:08] [INFO ] Applying decomposition
[2020-05-19 08:45:08] [INFO ] Flatten gal took : 60 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/graph14153790813762360724.txt, -o, /tmp/graph14153790813762360724.bin, -w, /tmp/graph14153790813762360724.weights], workingDir=null]
[2020-05-19 08:45:09] [INFO ] Input system was already deterministic with 87 transitions.
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph14153790813762360724.bin, -l, -1, -v, -w, /tmp/graph14153790813762360724.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-19 08:45:09] [INFO ] Decomposing Gal with order
[2020-05-19 08:45:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 08:45:09] [INFO ] Removed a total of 28 redundant transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 87 rows 133 cols
[2020-05-19 08:45:09] [INFO ] Computed 58 place invariants in 17 ms
inv : P117 + P68 + P77 + P78 = 1
inv : P100 + P104 + P128 - P50 - P60 + P99 = 0
inv : P113 + P4 + P5 = 1
inv : P101 + P102 + P103 + P26 = 1
inv : P25 + P26 + P61 = 1
inv : P10 + P7 = 1
inv : P106 + P45 + P58 = 1
inv : P2 + P3 + P57 = 1
inv : P109 + P17 + P24 + P42 = 1
inv : P44 + P46 + P60 = 1
inv : P100 + P102 + P94 + P95 = 1
inv : P105 + P129 + P50 + P95 + P96 = 1
inv : P59 + P8 + P9 = 1
inv : P111 + P130 + P42 + P43 + P8 = 1
inv : P31 + P85 = 1
inv : P47 + P48 + P58 = 1
inv : P119 + P72 = 1
inv : P38 + P67 + P70 = 1
inv : P110 + P122 + P135 + P3 + P78 = 1
inv : P11 + P12 + P120 + P97 = 1
inv : P136 + P18 = 1
inv : P127 + P88 = 1
inv : P76 + P80 - P82 - P83 = 0
inv : P115 + P87 = 1
inv : P108 + P109 + P112 + P131 + P9 = 1
inv : P30 + P40 = 1
inv : P6 + P63 = 1
inv : P75 + P79 + P80 = 1
inv : P49 + P50 + P60 = 1
inv : P107 + P45 + P46 = 1
inv : P103 + P126 = 1
inv : P108 + P109 + P111 + P112 + P138 + P16 + P17 + P18 + P27 + P42 + P43 + P48 + P8 + P9 = 1
inv : P56 + P82 + P83 = 1
inv : P51 + P62 = 1
inv : P32 + P34 + P35 + P54 + P66 + P73 = 1
inv : P132 + P16 + P17 + P18 + P27 + P48 = 1
inv : P52 + P53 = 1
inv : P121 + P133 + P72 + P77 + P83 = 1
inv : P37 + P66 = 1
inv : P110 + P121 + P122 + P123 + P137 + P3 + P68 + P71 + P72 + P77 + P78 + P82 + P83 = 1
inv : P61 + P74 + P79 = 1
inv : P14 + P20 + P23 = 1
inv : P114 + P4 + P57 = 1
inv : P21 + P97 = 1
inv : P41 + P89 + P90 = 1
inv : P41 + P91 + P93 = 1
inv : P1 + P5 - P8 - P9 = 0
inv : P84 + P86 = 1
inv : P110 + P116 = 1
inv : P19 + P28 + P30 + P55 = 1
inv : P125 + P33 = 1
inv : P100 + P102 + P103 + P104 + P105 + P139 + P26 - P60 + P95 + P96 + P99 = 0
inv : P124 + P27 = 1
inv : P38 + P39 + P65 = 1
inv : P118 + P71 = 1
inv : P123 + P134 + P68 + P71 + P82 = 1
inv : P64 + P81 = 1
inv : P14 + P15 + P98 = 1
Total of 58 invariants.
[2020-05-19 08:45:09] [INFO ] Computed 58 place invariants in 19 ms
[2020-05-19 08:45:09] [INFO ] Flatten gal took : 109 ms
[2020-05-19 08:45:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2020-05-19 08:45:09] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 5 ms
[2020-05-19 08:45:09] [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 13 LTL properties
Checking formula 0 : !((!(X(G(("(i6.i1.u45.P14==1)")U("((i7.u42.P91==1)&&(i7.u43.P94==1))"))))))
Formula 0 simplified : XG("(i6.i1.u45.P14==1)" U "((i7.u42.P91==1)&&(i7.u43.P94==1))")
built 17 ordering constraints for composite.
built 12 ordering constraints for composite.
built 13 ordering constraints for composite.
built 6 ordering constraints for composite.
built 12 ordering constraints for composite.
built 11 ordering constraints for composite.
built 3 ordering constraints for composite.
built 14 ordering constraints for composite.
built 3 ordering constraints for composite.
built 16 ordering constraints for composite.
built 14 ordering constraints for composite.
built 3 ordering constraints for composite.
built 3 ordering constraints for composite.
built 13 ordering constraints for composite.
built 3 ordering constraints for composite.
built 7 ordering constraints for composite.
built 14 ordering constraints for composite.
built 14 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
21 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.235512,26544,1,0,24891,840,1416,39727,376,1674,37438
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA Ring-PT-none-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G((X("((i7.u43.P94==1)&&(i7.u44.P96==1))"))U("((i7.u44.P129==1)&&(i7.u44.P139==1))"))))
Formula 1 simplified : !G(X"((i7.u43.P94==1)&&(i7.u44.P96==1))" U "((i7.u44.P129==1)&&(i7.u44.P139==1))")
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 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,0,0.325794,30600,1,0,33720,894,1541,52605,384,1829,51980
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA Ring-PT-none-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((X((("((i7.u43.P94==1)&&(i7.u44.P96==1))")U("(((i1.i1.u36.P75==1)&&(i1.i1.u36.P76==1))||((i3.i2.u25.P104==1)&&(i3.i2.u25.P60==1)))"))||(X(F(G("((i7.u43.P100==1)&&(i7.u42.P91==1))")))))))
Formula 2 simplified : !X(("((i7.u43.P94==1)&&(i7.u44.P96==1))" U "(((i1.i1.u36.P75==1)&&(i1.i1.u36.P76==1))||((i3.i2.u25.P104==1)&&(i3.i2.u25.P60==1)))") | XFG"((i7.u43.P100==1)&&(i7.u42.P91==1))")
[2020-05-19 08:45:09] [INFO ] Proved 133 variables to be positive in 542 ms
[2020-05-19 08:45:09] [INFO ] Computing symmetric may disable matrix : 87 transitions.
[2020-05-19 08:45:09] [INFO ] Computation of disable matrix completed :0/87 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 08:45:09] [INFO ] Computation of Complete disable matrix. took 30 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 08:45:09] [INFO ] Computing symmetric may enable matrix : 87 transitions.
[2020-05-19 08:45:09] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 08:45:11] [INFO ] Computing symmetric co enabling matrix : 87 transitions.
[2020-05-19 08:45:12] [INFO ] Computation of co-enabling matrix(9/87) took 1266 ms. Total solver calls (SAT/UNSAT): 104(10/94)
[2020-05-19 08:45:15] [INFO ] Computation of co-enabling matrix(42/87) took 4314 ms. Total solver calls (SAT/UNSAT): 304(25/279)
[2020-05-19 08:45:18] [INFO ] Computation of Finished co-enabling matrix. took 7296 ms. Total solver calls (SAT/UNSAT): 470(64/406)
[2020-05-19 08:45:18] [INFO ] Computing Do-Not-Accords matrix : 87 transitions.
[2020-05-19 08:45:18] [INFO ] Computation of Completed DNA matrix. took 19 ms. Total solver calls (SAT/UNSAT): 15(0/15)
[2020-05-19 08:45:18] [INFO ] Built C files in 9993ms 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 1194 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 58 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(( ((LTLAP2==true))U((LTLAP4==true))) || ( X(<>([]((LTLAP5==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(( ((LTLAP2==true))U((LTLAP4==true))) || ( X(<>([]((LTLAP5==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(( ((LTLAP2==true))U((LTLAP4==true))) || ( X(<>([]((LTLAP5==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
6561 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,0,65.9419,784100,1,0,1.53736e+06,960,1657,1.94631e+06,390,2476,798728
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA Ring-PT-none-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F(((F(G(F("(((i3.i2.u1.P45==1)&&(i3.i2.u1.P47==1))&&(i3.i2.u26.P62==1))"))))U((X("(((i7.u43.P102==1)&&(i1.i1.u10.P126==1))&&(i7.u42.P91==1))"))||("(((i7.u43.P102==1)&&(i1.i1.u10.P126==1))&&(i7.u42.P91==1))")))&&(X("(((i0.i0.u4.P2==1)&&(i0.i0.u0.P4==1))&&(i4.u29.P63==1))")))))
Formula 3 simplified : !F((FGF"(((i3.i2.u1.P45==1)&&(i3.i2.u1.P47==1))&&(i3.i2.u26.P62==1))" U ("(((i7.u43.P102==1)&&(i1.i1.u10.P126==1))&&(i7.u42.P91==1))" | X"(((i7.u43.P102==1)&&(i1.i1.u10.P126==1))&&(i7.u42.P91==1))")) & X"(((i0.i0.u4.P2==1)&&(i0.i0.u0.P4==1))&&(i4.u29.P63==1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
3764 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,0,103.574,1620788,1,0,3.16901e+06,965,1774,5.53371e+06,393,2704,2052561
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA Ring-PT-none-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((F(X("((i6.i0.u40.P115==1)&&(i1.i1.u38.P84==1))")))||(("((i6.i0.u40.P115==1)&&(i1.i1.u38.P84==1))")U(G((((G("(((i3.i2.u25.P46==1)&&(i3.i2.u25.P50==1))&&(i3.i0.u27.P53==1))"))&&("(i6.i0.u40.P115==1)"))&&("(i1.i1.u38.P84==1)"))||("(((i3.i2.u25.P46==1)&&(i3.i2.u25.P50==1))&&(i3.i0.u27.P53==1))"))))))
Formula 4 simplified : !(FX"((i6.i0.u40.P115==1)&&(i1.i1.u38.P84==1))" | ("((i6.i0.u40.P115==1)&&(i1.i1.u38.P84==1))" U G("(((i3.i2.u25.P46==1)&&(i3.i2.u25.P50==1))&&(i3.i0.u27.P53==1))" | ("(i1.i1.u38.P84==1)" & "(i6.i0.u40.P115==1)" & G"(((i3.i2.u25.P46==1)&&(i3.i2.u25.P50==1))&&(i3.i0.u27.P53==1))"))))
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
148 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,0,105.059,1654776,1,0,3.24436e+06,966,1829,5.6689e+06,396,2715,2132231
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA Ring-PT-none-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((G(((G(X(G("((((((i7.u43.P102==1)&&(i1.i1.u10.P126==1))&&(i7.u42.P91==1))&&(i3.i2.u1.P45==1))&&(i3.i2.u1.P48==1))&&(i3.i0.u27.P53==1))"))))&&("(((i3.i2.u1.P45!=1)||(i3.i2.u1.P48!=1))||(i3.i0.u27.P53!=1))"))||("((((i3.i2.u1.P45==1)&&(i3.i2.u1.P48==1))&&(i3.i0.u27.P53==1))&&((i1.i1.u37.P56!=1)||(i1.i1.u34.P72!=1)))"))))
Formula 5 simplified : !G("((((i3.i2.u1.P45==1)&&(i3.i2.u1.P48==1))&&(i3.i0.u27.P53==1))&&((i1.i1.u37.P56!=1)||(i1.i1.u34.P72!=1)))" | ("(((i3.i2.u1.P45!=1)||(i3.i2.u1.P48!=1))||(i3.i0.u27.P53!=1))" & GXG"((((((i7.u43.P102==1)&&(i1.i1.u10.P126==1))&&(i7.u42.P91==1))&&(i3.i2.u1.P45==1))&&(i3.i2.u1.P48==1))&&(i3.i0.u27.P53==1))"))
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,105.064,1655228,1,0,3.24442e+06,966,1947,5.66896e+06,400,2715,2132434
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA Ring-PT-none-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((!(F((X((X(X(G(("((i7.u43.P100==1)&&(i7.u42.P91==1))")U("((i0.i0.u4.P57==1)&&(i1.i0.u11.P88==1))")))))||(G("(i4.u41.P41==1)"))))||(G("(i4.u41.P41==1)"))))))
Formula 6 simplified : F(G"(i4.u41.P41==1)" | X(XXG("((i7.u43.P100==1)&&(i7.u42.P91==1))" U "((i0.i0.u4.P57==1)&&(i1.i0.u11.P88==1))") | G"(i4.u41.P41==1)"))
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,105.069,1655480,1,0,3.24463e+06,966,1972,5.66916e+06,400,2715,2132818
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA Ring-PT-none-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((F("((i6.i0.u3.P12==1)&&(i6.i1.u18.P21==1))")))
Formula 7 simplified : !F"((i6.i0.u3.P12==1)&&(i6.i1.u18.P21==1))"
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 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,0,105.072,1655480,1,0,3.24483e+06,966,1995,5.66964e+06,400,2715,2133287
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA Ring-PT-none-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((X(G("(((i3.i2.u25.P46!=1)||(i3.i2.u25.P50!=1))||(i3.i0.u27.P53!=1))"))))
Formula 8 simplified : !XG"(((i3.i2.u25.P46!=1)||(i3.i2.u25.P50!=1))||(i3.i0.u27.P53!=1))"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
64 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,0,105.723,1671240,1,0,3.28199e+06,966,2032,5.74554e+06,401,2718,2177246
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA Ring-PT-none-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !(((X(!(X(F(X("((i3.i0.u9.P125!=1)||(i3.i0.u27.P52!=1))"))))))U(("((i0.i0.u0.P113!=1)||(i0.i0.u0.P114!=1))")&&((X("((i3.i0.u9.P125==1)&&(i3.i0.u27.P52==1))"))||("(((i0.i0.u4.P2==1)&&(i0.i0.u0.P4==1))&&(i4.u29.P63==1))")))))
Formula 9 simplified : !(X!XFX"((i3.i0.u9.P125!=1)||(i3.i0.u27.P52!=1))" U ("((i0.i0.u0.P113!=1)||(i0.i0.u0.P114!=1))" & ("(((i0.i0.u4.P2==1)&&(i0.i0.u0.P4==1))&&(i4.u29.P63==1))" | X"((i3.i0.u9.P125==1)&&(i3.i0.u27.P52==1))")))
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
549 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,0,111.219,1739196,1,0,3.44288e+06,966,2107,5.95695e+06,407,2726,2383302
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA Ring-PT-none-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !(((F(!(X(X((X(G("((i7.u44.P129==1)&&(i7.u44.P139==1))")))U(!(("(((i0.i0.u5.P116==1)&&(i2.i1.u33.P70==1))&&(i2.i0.u6.P78==1))")U("((i3.i2.u1.P106==1)&&(i3.i2.u1.P107==1))"))))))))&&(G("((i7.u44.P129==1)&&(i7.u44.P139==1))"))))
Formula 10 simplified : !(G"((i7.u44.P129==1)&&(i7.u44.P139==1))" & F!XX(XG"((i7.u44.P129==1)&&(i7.u44.P139==1))" U !("(((i0.i0.u5.P116==1)&&(i2.i1.u33.P70==1))&&(i2.i0.u6.P78==1))" U "((i3.i2.u1.P106==1)&&(i3.i2.u1.P107==1))")))
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
4 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,0,111.272,1740208,1,0,3.44535e+06,975,2115,5.95921e+06,407,2773,2387464
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA Ring-PT-none-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((!(G(X((X("((i2.i1.u31.P65!=1)||(i2.i1.u33.P67!=1))"))&&("(((i1.i1.u36.P80!=1)||(i1.i1.u37.P82!=1))||(i1.i1.u38.P86!=1))"))))))
Formula 11 simplified : GX("(((i1.i1.u36.P80!=1)||(i1.i1.u37.P82!=1))||(i1.i1.u38.P86!=1))" & X"((i2.i1.u31.P65!=1)||(i2.i1.u33.P67!=1))")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
138 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,0,112.649,1786408,1,0,3.55882e+06,975,2183,6.15088e+06,408,2793,2505449
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA Ring-PT-none-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !(((G(!(X("(((i0.i0.u4.P2==1)&&(i0.i0.u0.P4==1))&&(i4.u29.P63==1))"))))&&(X("((i6.i0.u40.P120==1)&&(i6.i0.u40.P87==1))"))))
Formula 12 simplified : !(G!X"(((i0.i0.u4.P2==1)&&(i0.i0.u0.P4==1))&&(i4.u29.P63==1))" & X"((i6.i0.u40.P120==1)&&(i6.i0.u40.P87==1))")
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,0,112.654,1786936,1,0,3.55882e+06,975,2207,6.15088e+06,411,2793,2505476
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA Ring-PT-none-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

BK_STOP 1589878033891

--------------------
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="Ring-PT-none"
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 Ring-PT-none, 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-oct2-158972913600130"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Ring-PT-none.tgz
mv Ring-PT-none 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 ;