Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r193-csrt-159033388600321.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is TCPcondis-PT-05, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r193-csrt-159033388600321
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 2.6K Apr 12 18:41 CTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Apr 12 18:41 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 11 20:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 11 20:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 14 12:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 14 12:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Apr 10 21:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 10 21:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 10 05:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 10 05:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 10 22:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 10 22:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rwxr-xr-x 1 mcc users 24K 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 TCPcondis-PT-05-00
FORMULA_NAME TCPcondis-PT-05-01
FORMULA_NAME TCPcondis-PT-05-02
FORMULA_NAME TCPcondis-PT-05-03
FORMULA_NAME TCPcondis-PT-05-04
FORMULA_NAME TCPcondis-PT-05-05
FORMULA_NAME TCPcondis-PT-05-06
FORMULA_NAME TCPcondis-PT-05-07
FORMULA_NAME TCPcondis-PT-05-08
FORMULA_NAME TCPcondis-PT-05-09
FORMULA_NAME TCPcondis-PT-05-10
FORMULA_NAME TCPcondis-PT-05-11
FORMULA_NAME TCPcondis-PT-05-12
FORMULA_NAME TCPcondis-PT-05-13
FORMULA_NAME TCPcondis-PT-05-14
FORMULA_NAME TCPcondis-PT-05-15

=== Now, execution of the tool begins

BK_START 1590504559658

[2020-05-26 14:49:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-26 14:49:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 14:49:21] [WARNING] Skipping unknown tool specific annotation : Tina
[2020-05-26 14:49:21] [WARNING] Unknown XML tag in source file: size
[2020-05-26 14:49:21] [WARNING] Unknown XML tag in source file: color
[2020-05-26 14:49:21] [INFO ] Load time of PNML (sax parser for PT used): 35 ms
[2020-05-26 14:49:21] [INFO ] Transformed 30 places.
[2020-05-26 14:49:21] [INFO ] Transformed 32 transitions.
[2020-05-26 14:49:21] [INFO ] Parsed PT model containing 30 places and 32 transitions in 76 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100001 steps, including 0 resets, run finished after 115 ms. (steps per millisecond=869 ) properties seen :[1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 1]
// Phase 1: matrix 32 rows 30 cols
[2020-05-26 14:49:22] [INFO ] Computed 9 place invariants in 13 ms
[2020-05-26 14:49:22] [INFO ] [Real]Absence check using 3 positive place invariants in 14 ms returned unsat
[2020-05-26 14:49:22] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned unsat
[2020-05-26 14:49:22] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned unsat
[2020-05-26 14:49:22] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned unsat
[2020-05-26 14:49:22] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned unsat
[2020-05-26 14:49:22] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned unsat
[2020-05-26 14:49:22] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 8 simplifications.
[2020-05-26 14:49:22] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-26 14:49:22] [INFO ] Flatten gal took : 32 ms
FORMULA TCPcondis-PT-05-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TCPcondis-PT-05-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TCPcondis-PT-05-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TCPcondis-PT-05-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-26 14:49:22] [INFO ] Flatten gal took : 9 ms
[2020-05-26 14:49:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA TCPcondis-PT-05-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-26 14:49:22] [INFO ] Applying decomposition
[2020-05-26 14:49:22] [INFO ] Flatten gal took : 17 ms
[2020-05-26 14:49:22] [INFO ] Input system was already deterministic with 32 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/graph5889169451829532940.txt, -o, /tmp/graph5889169451829532940.bin, -w, /tmp/graph5889169451829532940.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/graph5889169451829532940.bin, -l, -1, -v, -w, /tmp/graph5889169451829532940.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 32 rows 30 cols
[2020-05-26 14:49:22] [INFO ] Computed 9 place invariants in 2 ms
inv : SYNRCVD + xSYN - xSYNACK - xSYNSENT = 0
inv : ESTAB + FINWAIT1 + FINWAIT2 - xCLOSEWAIT - xESTAB - xFIN + xSYNACK - xSYNRCVD = 0
inv : SYNACK - SYNRCVD + xSYNACK - xSYNRCVD = 0
inv : CLOSEWAIT + ESTAB + FIN + xCLOSED + xCLOSEWAIT + xCLOSING + xLASTACK + xLISTEN + xSYNACK + xSYNSENT + xTIMEWAIT = 5
inv : xCLOSED + xCLOSEWAIT + xCLOSING + xESTAB + xFINWAIT1 + xFINWAIT2 + xLASTACK + xLISTEN + xSYNRCVD + xSYNSENT + xTIMEWAIT = 5
inv : FINACK + xCLOSED + xCLOSEWAIT + xESTAB + xFIN + xFINWAIT2 + xLISTEN + xSYNRCVD + xSYNSENT + xTIMEWAIT = 5
inv : CLOSED + FINWAIT2 + LISTEN + SYN + TIMEWAIT - xCLOSED - xCLOSEWAIT - xCLOSING + xFINACK - xLASTACK - xLISTEN - xSYNSENT - xTIMEWAIT = 0
inv : CLOSED + FINWAIT2 + LISTEN + SYNRCVD + SYNSENT + TIMEWAIT - xCLOSED - xCLOSEWAIT - xCLOSING + xFINACK - xLASTACK - xLISTEN - xSYNACK - xSYNSENT - xTIMEWAIT = 0
inv : CLOSEWAIT + CLOSING - FINWAIT2 + LASTACK + xCLOSED + 2*xCLOSEWAIT + xCLOSING + xESTAB + xFIN - xFINACK + xLASTACK + xLISTEN + xSYNRCVD + xSYNSENT + xTIMEWAIT = 5
Total of 9 invariants.
[2020-05-26 14:49:22] [INFO ] Decomposing Gal with order
[2020-05-26 14:49:22] [INFO ] Computed 9 place invariants in 6 ms
[2020-05-26 14:49:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 14:49:22] [INFO ] Removed a total of 21 redundant transitions.
[2020-05-26 14:49:22] [INFO ] Flatten gal took : 58 ms
[2020-05-26 14:49:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 4 ms.
[2020-05-26 14:49:22] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 3 ms
[2020-05-26 14:49:22] [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
[2020-05-26 14:49:22] [INFO ] Proved 30 variables to be positive in 147 ms
[2020-05-26 14:49:22] [INFO ] Computing symmetric may disable matrix : 32 transitions.
[2020-05-26 14:49:22] [INFO ] Computation of disable matrix completed :0/32 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 14:49:22] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 14:49:22] [INFO ] Computing symmetric may enable matrix : 32 transitions.
[2020-05-26 14:49:22] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Checking formula 0 : !((F(G("(gu3.SYNSENT>=3)"))))
Formula 0 simplified : !FG"(gu3.SYNSENT>=3)"
[2020-05-26 14:49:24] [INFO ] Computing symmetric co enabling matrix : 32 transitions.
[2020-05-26 14:49:25] [INFO ] Computation of Finished co-enabling matrix. took 1174 ms. Total solver calls (SAT/UNSAT): 419(419/0)
[2020-05-26 14:49:25] [INFO ] Computing Do-Not-Accords matrix : 32 transitions.
[2020-05-26 14:49:25] [INFO ] Computation of Completed DNA matrix. took 704 ms. Total solver calls (SAT/UNSAT): 114(0/114)
[2020-05-26 14:49:26] [INFO ] Built C files in 3405ms 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 797 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 64 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>([]((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, -p, --pins-guards, --when, --ltl, <>([]((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, -p, --pins-guards, --when, --ltl, <>([]((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)
Reverse transition relation is NOT exact ! Due to transitions gi0.gu1.xraf2, raf2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/26/2/28
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1570 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,0,15.7269,355436,1,0,375,1.59313e+06,86,146,1044,2.21205e+06,627
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA TCPcondis-PT-05-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((X(X("(gi0.gu1.ESTAB>=3)"))))
Formula 1 simplified : !XX"(gi0.gu1.ESTAB>=3)"
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
39 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,0,16.1212,363980,1,0,377,1.61136e+06,95,146,1081,2.26441e+06,645
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA TCPcondis-PT-05-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F((G(X(!(G((F(("(gi4.gu6.CLOSED<=gi4.gu2.FINWAIT1)")U("(gu3.xCLOSEWAIT<1)")))U("(gu5.xFINACK<=gu5.xFIN)"))))))&&(G("(gi0.gu0.CLOSEWAIT>=2)")))))
Formula 2 simplified : !F(GX!G(F("(gi4.gu6.CLOSED<=gi4.gu2.FINWAIT1)" U "(gu3.xCLOSEWAIT<1)") U "(gu5.xFINACK<=gu5.xFIN)") & G"(gi0.gu0.CLOSEWAIT>=2)")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
253 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,0,18.6541,413608,1,0,486,1.8527e+06,101,201,1083,2.60267e+06,933
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA TCPcondis-PT-05-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((X(((!(F("(gu5.xFINACK<=gu5.SYNRCVD)")))&&("(gu4.xESTAB<=gu4.xCLOSING)"))U("(gi4.gu2.TIMEWAIT<=gi4.gu2.FINWAIT1)"))))
Formula 3 simplified : !X(("(gu4.xESTAB<=gu4.xCLOSING)" & !F"(gu5.xFINACK<=gu5.SYNRCVD)") U "(gi4.gu2.TIMEWAIT<=gi4.gu2.FINWAIT1)")
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,0,18.659,414064,1,0,486,1.8527e+06,120,201,1105,2.60268e+06,937
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA TCPcondis-PT-05-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((F(G(((F("(gu3.SYNSENT<=gu3.xCLOSEWAIT)"))||("(gu3.SYNSENT<=gu3.xCLOSEWAIT)"))U("((gu4.xESTAB>=1)&&(gi0.gu0.LASTACK>=3))")))))
Formula 4 simplified : !FG(("(gu3.SYNSENT<=gu3.xCLOSEWAIT)" | F"(gu3.SYNSENT<=gu3.xCLOSEWAIT)") U "((gu4.xESTAB>=1)&&(gi0.gu0.LASTACK>=3))")
3 unique states visited
3 strongly connected components in search stack
4 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,0,18.8686,418520,1,0,544,1.87804e+06,140,223,1127,2.6319e+06,1104
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA TCPcondis-PT-05-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((F(F((X(X(F("(gi4.gu2.FINWAIT1>=2)"))))||("(gu3.xCLOSEWAIT>gu3.SYN)")))))
Formula 5 simplified : !F("(gu3.xCLOSEWAIT>gu3.SYN)" | XXF"(gi4.gu2.FINWAIT1>=2)")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
269 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,21.5631,485616,1,0,655,2.22314e+06,154,278,1145,3.15391e+06,1390
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA TCPcondis-PT-05-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((G((G("(((gu3.SYNSENT<=gu3.xTIMEWAIT)&&(gi4.gu6.xFINWAIT1<=gi4.gu6.CLOSED))||(gu5.xFINACK>=1))"))||(G("(gu5.xFINACK>=1)")))))
Formula 6 simplified : !G(G"(((gu3.SYNSENT<=gu3.xTIMEWAIT)&&(gi4.gu6.xFINWAIT1<=gi4.gu6.CLOSED))||(gu5.xFINACK>=1))" | G"(gu5.xFINACK>=1)")
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
1392 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,0,35.4749,765680,1,0,781,3.49043e+06,176,334,1185,4.95754e+06,1693
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA TCPcondis-PT-05-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((F("(gu4.xCLOSING>=1)")))
Formula 7 simplified : !F"(gu4.xCLOSING>=1)"
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
817 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,43.6548,963760,1,0,885,4.41245e+06,185,387,1186,6.52272e+06,1974
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA TCPcondis-PT-05-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((X(G((X(X(((F("(gi0.gu1.xLISTEN<=gi0.gu1.ESTAB)"))||(X("(gi0.gu1.xLISTEN>=3)")))&&("(gi0.gu1.xLISTEN>=3)"))))||(X("(gi0.gu1.xLISTEN>=3)"))))))
Formula 8 simplified : !XG(X"(gi0.gu1.xLISTEN>=3)" | XX("(gi0.gu1.xLISTEN>=3)" & (F"(gi0.gu1.xLISTEN<=gi0.gu1.ESTAB)" | X"(gi0.gu1.xLISTEN>=3)")))
6 unique states visited
6 strongly connected components in search stack
7 transitions explored
6 items max in DFS search stack
19 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,43.8316,968984,1,0,889,4.42979e+06,193,387,1198,6.53957e+06,1990
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA TCPcondis-PT-05-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((X((F("((gu3.xSYNSENT<=gu3.xCLOSEWAIT)&&(gu3.LISTEN>=2))"))&&("(gu5.xFINACK<=gu5.SYNRCVD)"))))
Formula 9 simplified : !X("(gu5.xFINACK<=gu5.SYNRCVD)" & F"((gu3.xSYNSENT<=gu3.xCLOSEWAIT)&&(gu3.LISTEN>=2))")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
492 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,0,48.7563,1030548,1,0,1009,4.71285e+06,206,441,1217,6.99152e+06,2274
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA TCPcondis-PT-05-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((G(X(G((G(!((F("(gu3.LISTEN<=gu3.xCLOSEWAIT)"))U(X("(gu3.LISTEN<=gu3.xCLOSEWAIT)")))))||(G("(gu3.LISTEN<=gu3.xCLOSEWAIT)")))))))
Formula 10 simplified : !GXG(G!(F"(gu3.LISTEN<=gu3.xCLOSEWAIT)" U X"(gu3.LISTEN<=gu3.xCLOSEWAIT)") | G"(gu3.LISTEN<=gu3.xCLOSEWAIT)")
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
507 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,0,53.8243,1159376,1,0,1140,5.36959e+06,212,498,1225,8.03717e+06,2580
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA TCPcondis-PT-05-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

BK_STOP 1590504628746

--------------------
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="TCPcondis-PT-05"
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 TCPcondis-PT-05, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r193-csrt-159033388600321"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-05.tgz
mv TCPcondis-PT-05 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 ;