fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r096-oct2-158940145200505
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for Kanban-PT-00050

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15743.210 2350424.00 2442358.00 428.50 FFFFFFFFTFFFFFTF normal

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-oct2-158940145200505.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 Kanban-PT-00050, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-oct2-158940145200505
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.0K Apr 8 12:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 8 12:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 7 16:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 7 16:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Apr 14 12:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 14 12:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Apr 6 19:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Apr 6 19:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 6 02:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 6 02:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 6 20:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 6 20:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 14K Mar 24 05:37 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Kanban-PT-00050-00
FORMULA_NAME Kanban-PT-00050-01
FORMULA_NAME Kanban-PT-00050-02
FORMULA_NAME Kanban-PT-00050-03
FORMULA_NAME Kanban-PT-00050-04
FORMULA_NAME Kanban-PT-00050-05
FORMULA_NAME Kanban-PT-00050-06
FORMULA_NAME Kanban-PT-00050-07
FORMULA_NAME Kanban-PT-00050-08
FORMULA_NAME Kanban-PT-00050-09
FORMULA_NAME Kanban-PT-00050-10
FORMULA_NAME Kanban-PT-00050-11
FORMULA_NAME Kanban-PT-00050-12
FORMULA_NAME Kanban-PT-00050-13
FORMULA_NAME Kanban-PT-00050-14
FORMULA_NAME Kanban-PT-00050-15

=== Now, execution of the tool begins

BK_START 1589581834433

[2020-05-15 22:30:36] [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]
[2020-05-15 22:30:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 22:30:36] [INFO ] Load time of PNML (sax parser for PT used): 24 ms
[2020-05-15 22:30:36] [INFO ] Transformed 16 places.
[2020-05-15 22:30:36] [INFO ] Transformed 16 transitions.
[2020-05-15 22:30:36] [INFO ] Parsed PT model containing 16 places and 16 transitions in 54 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100014 steps, including 0 resets, run finished after 67 ms. (steps per millisecond=1492 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 16 rows 16 cols
[2020-05-15 22:30:36] [INFO ] Computed 5 place invariants in 2 ms
[2020-05-15 22:30:36] [INFO ] [Real]Absence check using 4 positive place invariants in 9 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-15 22:30:37] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-15 22:30:37] [INFO ] Flatten gal took : 22 ms
FORMULA Kanban-PT-00050-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-00050-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Kanban-PT-00050-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 22:30:37] [INFO ] Flatten gal took : 3 ms
Using solver Z3 to compute partial order matrices.
[2020-05-15 22:30:37] [INFO ] Applying decomposition
[2020-05-15 22:30:37] [INFO ] Flatten gal took : 2 ms
Built C files in :
/home/mcc/execution
[2020-05-15 22:30:37] [INFO ] Input system was already deterministic with 16 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/graph1996710964659412237.txt, -o, /tmp/graph1996710964659412237.bin, -w, /tmp/graph1996710964659412237.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/graph1996710964659412237.bin, -l, -1, -v, -w, /tmp/graph1996710964659412237.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 16 rows 16 cols
[2020-05-15 22:30:37] [INFO ] Computed 5 place invariants in 0 ms
inv : Pm1 + P1 + Pout1 + Pback1 = 50
inv : P4 + Pm4 + Pback4 + Pout4 = 50
inv : P3 + Pm2 + Pout2 + Pback2 = 50
inv : Pm3 + Pback3 + Pout3 - Pm2 - Pout2 - Pback2 = 0
inv : Pm2 + P2 + Pout2 + Pback2 = 50
Total of 5 invariants.
[2020-05-15 22:30:37] [INFO ] Computed 5 place invariants in 2 ms
[2020-05-15 22:30:37] [INFO ] Decomposing Gal with order
[2020-05-15 22:30:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 22:30:37] [INFO ] Removed a total of 5 redundant transitions.
[2020-05-15 22:30:37] [INFO ] Flatten gal took : 46 ms
[2020-05-15 22:30:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 4 ms.
[2020-05-15 22:30:37] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 8 ms
[2020-05-15 22:30:37] [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
[2020-05-15 22:30:37] [INFO ] Proved 16 variables to be positive in 156 ms
Checking formula 0 : !((G(("(gi0.gu0.Pm1>=3)")U(!(F(!(G(X((F("(gi0.gu0.Pm3<=gi0.gu0.Pm1)"))&&("(gu5.Pback3>=1)"))))))))))
Formula 0 simplified : !G("(gi0.gu0.Pm1>=3)" U !F!GX("(gu5.Pback3>=1)" & F"(gi0.gu0.Pm3<=gi0.gu0.Pm1)"))
[2020-05-15 22:30:37] [INFO ] Computing symmetric may disable matrix : 16 transitions.
[2020-05-15 22:30:37] [INFO ] Computation of disable matrix completed :0/16 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 22:30:37] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 22:30:37] [INFO ] Computing symmetric may enable matrix : 16 transitions.
[2020-05-15 22:30:37] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 22:30:39] [INFO ] Computing symmetric co enabling matrix : 16 transitions.
[2020-05-15 22:30:40] [INFO ] Computation of co-enabling matrix(12/16) took 822 ms. Total solver calls (SAT/UNSAT): 44(44/0)
[2020-05-15 22:30:40] [INFO ] Computation of Finished co-enabling matrix. took 853 ms. Total solver calls (SAT/UNSAT): 45(45/0)
[2020-05-15 22:30:40] [INFO ] Computing Do-Not-Accords matrix : 16 transitions.
[2020-05-15 22:30:40] [INFO ] Computation of Completed DNA matrix. took 107 ms. Total solver calls (SAT/UNSAT): 27(0/27)
[2020-05-15 22:30:40] [INFO ] Built C files in 3408ms 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 444 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 392 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](((LTLAP0==true))U(!( <>(!( [](X(( <>((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, [](((LTLAP0==true))U(!( <>(!( [](X(( <>((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, [](((LTLAP0==true))U(!( <>(!( [](X(( <>((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)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
5 unique states visited
5 strongly connected components in search stack
7 transitions explored
5 items max in DFS search stack
84660 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,0,846.622,4078464,1,0,136,2.16336e+07,23,43,1037,3.95818e+07,57
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA Kanban-PT-00050-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(((X(!(G("(gu2.Pout4<=gu2.Pout2)"))))&&((X(G("(gi0.gu1.P4<=gi0.gu0.Pm3)")))||(F("(gu2.Pout4<=gu2.Pout2)")))))
Formula 1 simplified : !(X!G"(gu2.Pout4<=gu2.Pout2)" & (XG"(gi0.gu1.P4<=gi0.gu0.Pm3)" | F"(gu2.Pout4<=gu2.Pout2)"))
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
443 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,0,851.062,4078464,1,0,229,2.16336e+07,34,106,1082,3.95818e+07,568
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA Kanban-PT-00050-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((G("(gi0.gu1.P4>=1)")))
Formula 2 simplified : !G"(gi0.gu1.P4>=1)"
Detected timeout of ITS tools.
[2020-05-15 22:50:37] [INFO ] Flatten gal took : 3 ms
[2020-05-15 22:50:37] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 1 ms
[2020-05-15 22:50:37] [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 11 LTL properties
Checking formula 0 : !((G("(P4>=1)")))
Formula 0 simplified : !G"(P4>=1)"
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
6501 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,0,65.016,1318376,1,0,1362,1.03922e+07,23,699,1147,1.10243e+07,3516
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA Kanban-PT-00050-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((G(X((X("((Pout2>=3)&&(Pback3>=0))"))&&("(Pout3<=Pm3)")))))
Formula 1 simplified : !GX("(Pout3<=Pm3)" & X"((Pout2>=3)&&(Pback3>=0))")
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
595 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,0,70.9696,1459448,1,0,1364,1.15215e+07,38,699,1163,1.21875e+07,3533
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA Kanban-PT-00050-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !(((F(G(F(("(P1>P2)")U(G("(Pout3<=Pm4)"))))))&&(X("(P1<=P2)"))))
Formula 2 simplified : !(FGF("(P1>P2)" U G"(Pout3<=Pm4)") & X"(P1<=P2)")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
88053 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,0,951.515,3663112,1,0,1667,2.3363e+07,19,854,1115,2.68646e+07,1252
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA Kanban-PT-00050-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((X((F("(Pback3>=2)"))U(X(X("(Pback3>Pout4)"))))))
Formula 3 simplified : !X(F"(Pback3>=2)" U XX"(Pback3>Pout4)")
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 items max in DFS search stack
5253 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,0,1004.06,3663528,1,0,1917,2.3363e+07,31,1004,1163,2.68646e+07,4756
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA Kanban-PT-00050-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((G(X((!((F("(Pback1>=1)"))U(F(X(G("(Pm3<=P1)"))))))&&(X("(P4<=Pm4)"))))))
Formula 4 simplified : !GX(!(F"(Pback1>=1)" U FXG"(Pm3<=P1)") & X"(P4<=Pm4)")
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
533 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,0,1009.42,3663924,1,0,1919,2.3363e+07,45,1005,1283,2.68646e+07,4777
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA Kanban-PT-00050-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !(((X("(Pm2<=Pout1)"))U(X(((!(F("(P3>=3)")))||(F(("(Pback4<=Pout4)")U("(Pm2<=Pout1)"))))||("(Pback2<=P2)")))))
Formula 5 simplified : !(X"(Pm2<=Pout1)" U X("(Pback2<=P2)" | !F"(P3>=3)" | F("(Pback4<=Pout4)" U "(Pm2<=Pout1)")))
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,0,1009.42,3664056,1,0,1919,2.3363e+07,61,1005,1299,2.68646e+07,4781
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA Kanban-PT-00050-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((!(F(!(F((!(F("(Pback4>=1)")))||((G(X("(P2>=2)")))&&("(Pm2<=Pback3)"))))))))
Formula 6 simplified : F!F(!F"(Pback4>=1)" | ("(Pm2<=Pback3)" & GX"(P2>=2)"))
3 unique states visited
2 strongly connected components in search stack
5 transitions explored
3 items max in DFS search stack
499 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,0,1014.42,3664320,1,0,2191,2.3363e+07,89,1113,1415,2.68646e+07,5350
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA Kanban-PT-00050-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((X(X((X(G("(Pback1>=2)")))&&((F("(Pout2<=Pm4)"))U("(Pm2>=3)"))))))
Formula 7 simplified : !XX(XG"(Pback1>=2)" & (F"(Pout2<=Pm4)" U "(Pm2>=3)"))
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 items max in DFS search stack
17 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,0,1014.62,3664452,1,0,2191,2.3363e+07,105,1113,1427,2.68646e+07,5363
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA Kanban-PT-00050-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !(((G(!(X(G(F(("(P3>Pback1)")U(X(G("(P3<=Pback1)")))))))))||(!(X("(Pm1<=Pback1)")))))
Formula 8 simplified : !(G!XGF("(P3>Pback1)" U XG"(P3<=Pback1)") | !X"(Pm1<=Pback1)")
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
2316 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,0,1037.79,3670596,1,0,2356,2.41007e+07,118,1168,1531,2.92381e+07,5658
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA Kanban-PT-00050-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((F(("(Pout4>=2)")U(X("(Pback2>=1)")))))
Formula 9 simplified : !F("(Pout4>=2)" U X"(Pback2>=1)")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
9407 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,0,1131.86,4012792,1,0,2852,2.68589e+07,14,1417,964,3.22399e+07,2250
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA Kanban-PT-00050-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !(((X("(Pm2<=Pback1)"))||(F(G(X("(Pm4>Pback1)"))))))
Formula 10 simplified : !(X"(Pm2<=Pback1)" | FGX"(Pm4>Pback1)")
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
44 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,0,1135.85,4012792,1,0,2852,2.68589e+07,18,1417,1054,3.22399e+07,2256
no accepting run found
Formula 10 is TRUE no accepting run found.
FORMULA Kanban-PT-00050-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

BK_STOP 1589584184857

--------------------
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="Kanban-PT-00050"
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 Kanban-PT-00050, 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 r096-oct2-158940145200505"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-00050.tgz
mv Kanban-PT-00050 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 ;