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-oct2-158940144700162.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 HouseConstruction-PT-00020, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-oct2-158940144700162
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 4.0K Apr 4 20:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 4 20:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 4 10:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 4 10:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K Apr 8 14:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 14:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Apr 3 21:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 3 21:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 3 14:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Apr 3 14:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 4 01:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 4 01:37 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 13K 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 HouseConstruction-PT-00020-00
FORMULA_NAME HouseConstruction-PT-00020-01
FORMULA_NAME HouseConstruction-PT-00020-02
FORMULA_NAME HouseConstruction-PT-00020-03
FORMULA_NAME HouseConstruction-PT-00020-04
FORMULA_NAME HouseConstruction-PT-00020-05
FORMULA_NAME HouseConstruction-PT-00020-06
FORMULA_NAME HouseConstruction-PT-00020-07
FORMULA_NAME HouseConstruction-PT-00020-08
FORMULA_NAME HouseConstruction-PT-00020-09
FORMULA_NAME HouseConstruction-PT-00020-10
FORMULA_NAME HouseConstruction-PT-00020-11
FORMULA_NAME HouseConstruction-PT-00020-12
FORMULA_NAME HouseConstruction-PT-00020-13
FORMULA_NAME HouseConstruction-PT-00020-14
FORMULA_NAME HouseConstruction-PT-00020-15

=== Now, execution of the tool begins

BK_START 1589552154208

[2020-05-15 14:15:55] [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 14:15:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 14:15:55] [INFO ] Load time of PNML (sax parser for PT used): 25 ms
[2020-05-15 14:15:55] [INFO ] Transformed 26 places.
[2020-05-15 14:15:55] [INFO ] Transformed 18 transitions.
[2020-05-15 14:15:55] [INFO ] Parsed PT model containing 26 places and 18 transitions in 56 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 21374 steps, including 56 resets, run visited all 24 properties in 16 ms. (steps per millisecond=1335 )
[2020-05-15 14:15:55] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-15 14:15:55] [INFO ] Flatten gal took : 26 ms
FORMULA HouseConstruction-PT-00020-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HouseConstruction-PT-00020-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HouseConstruction-PT-00020-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 14:15:55] [INFO ] Flatten gal took : 5 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 14:15:55] [INFO ] Applying decomposition
[2020-05-15 14:15:55] [INFO ] Flatten gal took : 4 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/graph4816520751263997993.txt, -o, /tmp/graph4816520751263997993.bin, -w, /tmp/graph4816520751263997993.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/graph4816520751263997993.bin, -l, -1, -v, -w, /tmp/graph4816520751263997993.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-15 14:15:55] [INFO ] Decomposing Gal with order
[2020-05-15 14:15:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 14:15:56] [INFO ] Input system was already deterministic with 18 transitions.
[2020-05-15 14:15:56] [INFO ] Flatten gal took : 24 ms
[2020-05-15 14:15:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2020-05-15 14:15:56] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 2 ms
[2020-05-15 14:15:56] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 13 LTL properties
Checking formula 0 : !((G(F("(i3.u5.p17<1)"))))
Formula 0 simplified : !GF"(i3.u5.p17<1)"
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 18 rows 26 cols
[2020-05-15 14:15:56] [INFO ] Computed 8 place invariants in 3 ms
inv : p4 - p5 - p13 - p17 - p14 - p18 - p26 - p21 + p25 + p16 = 0
inv : p9 + p10 - p13 = 0
inv : p6 - p5 + p12 - p13 = 0
inv : p19 - p18 + p22 - p21 + p23 = 0
inv : p6 - p5 + p7 + p15 + p11 - p13 - p17 - p14 - p18 - p26 - p21 + p25 + p16 = 0
inv : p6 - p5 + p8 + p10 - p13 = 0
inv : p20 - p18 + p22 - p21 + p23 = 0
inv : p27 - p26 - p23 = 0
Total of 8 invariants.
[2020-05-15 14:15:56] [INFO ] Computed 8 place invariants in 5 ms
[2020-05-15 14:15:56] [INFO ] Proved 26 variables to be positive in 66 ms
[2020-05-15 14:15:56] [INFO ] Computing symmetric may disable matrix : 18 transitions.
[2020-05-15 14:15:56] [INFO ] Computation of disable matrix completed :0/18 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 14:15:56] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 14:15:56] [INFO ] Computing symmetric may enable matrix : 18 transitions.
[2020-05-15 14:15:56] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 14:15:56] [INFO ] Computing symmetric co enabling matrix : 18 transitions.
[2020-05-15 14:15:57] [INFO ] Computation of Finished co-enabling matrix. took 350 ms. Total solver calls (SAT/UNSAT): 74(74/0)
[2020-05-15 14:15:57] [INFO ] Computing Do-Not-Accords matrix : 18 transitions.
[2020-05-15 14:15:57] [INFO ] Computation of Completed DNA matrix. took 64 ms. Total solver calls (SAT/UNSAT): 24(0/24)
[2020-05-15 14:15:57] [INFO ] Built C files in 1218ms 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 347 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 54 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 t18, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/17/1/18
Computing Next relation with stutter on 1 deadlock states
Detected timeout of ITS tools.
[2020-05-15 14:35:56] [INFO ] Flatten gal took : 3 ms
[2020-05-15 14:35:56] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
[2020-05-15 14:35:56] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 13 LTL properties
Checking formula 0 : !((G(F("(p17<1)"))))
Formula 0 simplified : !GF"(p17<1)"
Reverse transition relation is NOT exact ! Due to transitions t18, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/17/1/18
Computing Next relation with stutter on 1 deadlock states
Detected timeout of ITS tools.
[2020-05-15 14:55:56] [INFO ] Flatten gal took : 6 ms
[2020-05-15 14:55:56] [INFO ] Input system was already deterministic with 18 transitions.
[2020-05-15 14:55:56] [INFO ] Transformed 26 places.
[2020-05-15 14:55:56] [INFO ] Transformed 18 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-15 14:55:56] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 0 ms
[2020-05-15 14:55:56] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 0 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, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 13 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("(p17<1)"))))
Formula 0 simplified : !GF"(p17<1)"
Reverse transition relation is NOT exact ! Due to transitions t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/17/1/18
Computing Next relation with stutter on 1 deadlock states
708 unique states visited
0 strongly connected components in search stack
716 transitions explored
361 items max in DFS search stack
20614 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,0,206.151,2323048,1,0,1058,1.40526e+07,22,1073,877,1.7099e+07,3962
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA HouseConstruction-PT-00020-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !(((!(G(F("(p3>=1)"))))||(!(G(X("(p6>=1)"))))))
Formula 1 simplified : !(!GF"(p3>=1)" | !GX"(p6>=1)")
Computing Next relation with stutter on 1 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
68 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,0,206.826,2343644,1,0,1063,1.41573e+07,42,1077,953,1.72187e+07,3977
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA HouseConstruction-PT-00020-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((!(X(((!(G("(p2>=1)")))U("((p17>=1)||(p2>=1))"))&&("(p17<1)")))))
Formula 2 simplified : X("(p17<1)" & (!G"(p2>=1)" U "((p17>=1)||(p2>=1))"))
Computing Next relation with stutter on 1 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
5212 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,0,258.951,2428540,1,0,1064,1.46487e+07,21,1179,883,1.77704e+07,933
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00020-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((G(X((G("(p11>=1)"))&&("(p5<1)")))))
Formula 3 simplified : !GX("(p5<1)" & G"(p11>=1)")
Computing Next relation with stutter on 1 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
154 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,0,260.494,2428668,1,0,1064,1.46487e+07,35,1179,961,1.77704e+07,953
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00020-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !(((!((F("((p21>=1)&&(p23>=1))"))U(F("(p3>=1)"))))||(!(X((F("(p2>=1)"))||(G("((p3>=1)||(p17>=1))")))))))
Formula 4 simplified : !(!(F"((p21>=1)&&(p23>=1))" U F"(p3>=1)") | !X(F"(p2>=1)" | G"((p3>=1)||(p17>=1))"))
Computing Next relation with stutter on 1 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
118 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,0,261.68,2429856,1,0,1064,1.46487e+07,69,1179,981,1.77704e+07,1231
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00020-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((G(X(!(F(!(G("((p8>=1)&&(p9>=1))"))))))))
Formula 5 simplified : !GX!F!G"((p8>=1)&&(p9>=1))"
Computing Next relation with stutter on 1 deadlock states
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,0,261.681,2429856,1,0,1064,1.46487e+07,75,1179,985,1.77704e+07,1236
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00020-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((X((F(!(F("((p8>=1)&&(p9>=1))"))))&&(G("(p2>=1)")))))
Formula 6 simplified : !X(F!F"((p8>=1)&&(p9>=1))" & G"(p2>=1)")
Computing Next relation with stutter on 1 deadlock states
6 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
49091 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,0,752.59,3601612,1,0,1623,2.27772e+07,20,1684,830,2.52462e+07,474
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00020-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !(((((!(F("(p7>=1)")))U("(p22>=1)"))||(G("(p6>=1)")))||(G("(p7>=1)"))))
Formula 7 simplified : !((!F"(p7>=1)" U "(p22>=1)") | G"(p6>=1)" | G"(p7>=1)")
Computing Next relation with stutter on 1 deadlock states
84 unique states visited
84 strongly connected components in search stack
84 transitions explored
84 items max in DFS search stack
3147 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,0,784.086,3601612,1,0,1623,2.27772e+07,52,1684,971,2.52462e+07,3119
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00020-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((F(!(F(X((!(X("(p16>=1)")))||(!(("(p16>=1)")U(X("(((p27>=1)&&(p26>=1))&&(p25>=1))"))))))))))
Formula 8 simplified : !F!FX(!X"(p16>=1)" | !("(p16>=1)" U X"(((p27>=1)&&(p26>=1))&&(p25>=1))"))
Computing Next relation with stutter on 1 deadlock states
363 unique states visited
363 strongly connected components in search stack
364 transitions explored
363 items max in DFS search stack
3880 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,0,822.886,3601612,1,0,1623,2.27772e+07,62,1810,980,2.52462e+07,4820
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00020-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((((F(("((p4>=1)&&(p15>=1))")U("(p7>=1)")))||(G(X("(((p27>=1)&&(p26>=1))&&(p25>=1))"))))||(X("(p5>=1)"))))
Formula 9 simplified : !(F("((p4>=1)&&(p15>=1))" U "(p7>=1)") | GX"(((p27>=1)&&(p26>=1))&&(p25>=1))" | X"(p5>=1)")
Computing Next relation with stutter on 1 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
3 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,0,822.915,3601612,1,0,1623,2.27772e+07,81,1810,993,2.52462e+07,5146
no accepting run found
Formula 9 is TRUE no accepting run found.
FORMULA HouseConstruction-PT-00020-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((X(X(F(X("(p1>=1)"))))))
Formula 10 simplified : !XXFX"(p1>=1)"
Computing Next relation with stutter on 1 deadlock states
4 unique states visited
0 strongly connected components in search stack
3 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,0,822.915,3601612,1,0,1623,2.27772e+07,90,1810,994,2.52462e+07,5150
no accepting run found
Formula 10 is TRUE no accepting run found.
FORMULA HouseConstruction-PT-00020-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !((X(X(F(G((X(X(G(X("(p18>=1)")))))||(!(X("((p3>=1)||((p21>=1)&&(p23>=1)))")))))))))
Formula 11 simplified : !XXFG(XXGX"(p18>=1)" | !X"((p3>=1)||((p21>=1)&&(p23>=1)))")
Computing Next relation with stutter on 1 deadlock states

BK_TIME_CONFINEMENT_REACHED

--------------------
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="HouseConstruction-PT-00020"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is HouseConstruction-PT-00020, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-oct2-158940144700162"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-00020.tgz
mv HouseConstruction-PT-00020 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;