Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2020-input.r081-smll-158922977400026.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FMS-PT-00020, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r081-smll-158922977400026
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.4K Apr 1 20:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 1 20:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 1 13:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 1 13:43 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 3.2K Apr 8 14:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Apr 1 10:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 1 10:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 1 06:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 1 06:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 1 13:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 1 13:18 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 16K 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 FMS-PT-00020-00
FORMULA_NAME FMS-PT-00020-01
FORMULA_NAME FMS-PT-00020-02
FORMULA_NAME FMS-PT-00020-03
FORMULA_NAME FMS-PT-00020-04
FORMULA_NAME FMS-PT-00020-05
FORMULA_NAME FMS-PT-00020-06
FORMULA_NAME FMS-PT-00020-07
FORMULA_NAME FMS-PT-00020-08
FORMULA_NAME FMS-PT-00020-09
FORMULA_NAME FMS-PT-00020-10
FORMULA_NAME FMS-PT-00020-11
FORMULA_NAME FMS-PT-00020-12
FORMULA_NAME FMS-PT-00020-13
FORMULA_NAME FMS-PT-00020-14
FORMULA_NAME FMS-PT-00020-15

=== Now, execution of the tool begins

BK_START 1589358721857

[2020-05-13 08:32:04] [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]
[2020-05-13 08:32:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-13 08:32:04] [INFO ] Load time of PNML (sax parser for PT used): 48 ms
[2020-05-13 08:32:04] [INFO ] Transformed 22 places.
[2020-05-13 08:32:04] [INFO ] Transformed 20 transitions.
[2020-05-13 08:32:04] [INFO ] Parsed PT model containing 22 places and 20 transitions in 118 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 25 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 294 steps, including 0 resets, run visited all 28 properties in 9 ms. (steps per millisecond=32 )
[2020-05-13 08:32:04] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-13 08:32:04] [INFO ] Flatten gal took : 43 ms
FORMULA FMS-PT-00020-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-13 08:32:04] [INFO ] Flatten gal took : 11 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-13 08:32:05] [INFO ] Applying decomposition
[2020-05-13 08:32:05] [INFO ] Flatten gal took : 7 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/graph8151794194021792224.txt, -o, /tmp/graph8151794194021792224.bin, -w, /tmp/graph8151794194021792224.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/graph8151794194021792224.bin, -l, -1, -v, -w, /tmp/graph8151794194021792224.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-13 08:32:05] [INFO ] Input system was already deterministic with 20 transitions.
[2020-05-13 08:32:05] [INFO ] Decomposing Gal with order
[2020-05-13 08:32:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-13 08:32:05] [INFO ] Removed a total of 1 redundant transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 20 rows 22 cols
[2020-05-13 08:32:05] [INFO ] Computed 6 place invariants in 5 ms
inv : P12 + P2wM2 + P2 + P2M2 + P12M3 + P12wM3 + P12s + P2wP1 + P2d + P2s = 20
inv : P3s + P3M2 + P3 = 20
inv : P1M1 + M1 = 3
inv : P12M3 + M3 = 2
inv : P1d + P1s + P1wP2 + P12 + P1 + P1wM1 + P1M1 + P12M3 + P12wM3 + P12s = 20
inv : M2 + P2M2 = 1
Total of 6 invariants.
[2020-05-13 08:32:05] [INFO ] Computed 6 place invariants in 8 ms
[2020-05-13 08:32:05] [INFO ] Flatten gal took : 65 ms
[2020-05-13 08:32:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2020-05-13 08:32:05] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 3 ms
[2020-05-13 08:32:05] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 3 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 15 LTL properties
Checking formula 0 : !((G(F(((!(G(X("((((i1.u5.M2<1)||(u7.P3M2<1))||(i0.u0.P1wP2<1))||(i1.u8.P2wP1<1))"))))&&("(i0.u0.P1s<1)"))&&("((i0.u0.P1wP2<1)||(i1.u8.P2wP1<1))")))))
Formula 0 simplified : !GF("((i0.u0.P1wP2<1)||(i1.u8.P2wP1<1))" & "(i0.u0.P1s<1)" & !GX"((((i1.u5.M2<1)||(u7.P3M2<1))||(i0.u0.P1wP2<1))||(i1.u8.P2wP1<1))")
built 2 ordering constraints for composite.
built 5 ordering constraints for composite.
built 3 ordering constraints for composite.
built 6 ordering constraints for composite.
[2020-05-13 08:32:05] [INFO ] Proved 22 variables to be positive in 100 ms
[2020-05-13 08:32:05] [INFO ] Computing symmetric may disable matrix : 20 transitions.
[2020-05-13 08:32:05] [INFO ] Computation of disable matrix completed :0/20 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-13 08:32:05] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-13 08:32:05] [INFO ] Computing symmetric may enable matrix : 20 transitions.
[2020-05-13 08:32:05] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
[2020-05-13 08:32:06] [INFO ] Computing symmetric co enabling matrix : 20 transitions.
[2020-05-13 08:32:06] [INFO ] Computation of Finished co-enabling matrix. took 438 ms. Total solver calls (SAT/UNSAT): 105(103/2)
[2020-05-13 08:32:06] [INFO ] Computing Do-Not-Accords matrix : 20 transitions.
[2020-05-13 08:32:06] [INFO ] Computation of Completed DNA matrix. took 86 ms. Total solver calls (SAT/UNSAT): 24(0/24)
[2020-05-13 08:32:06] [INFO ] Built C files in 1839ms 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 572 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 47 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](<>(( ( !( [](X((LTLAP0==true)))) ) && ( (LTLAP1==true) ) ) && ( (LTLAP2==true) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](<>(( ( !( [](X((LTLAP0==true)))) ) && ( (LTLAP1==true) ) ) && ( (LTLAP2==true) ))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](<>(( ( !( [](X((LTLAP0==true)))) ) && ( (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)
2 unique states visited
2 strongly connected components in search stack
3 transitions explored
2 items max in DFS search stack
5113 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,0,51.1436,531456,1,0,530282,126412,323,2.743e+06,190,1.30822e+06,241338
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA FMS-PT-00020-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G((!(G(("(i1.u8.P2d>=1)")U("((i0.u2.P1wM1>=1)&&(i0.u3.M1>=1))"))))||(!(F(!(F(("(i3.u6.P12M3>=1)")U("(i0.u0.P1d>=1)")))))))))
Formula 1 simplified : !G(!G("(i1.u8.P2d>=1)" U "((i0.u2.P1wM1>=1)&&(i0.u3.M1>=1))") | !F!F("(i3.u6.P12M3>=1)" U "(i0.u0.P1d>=1)"))
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
23 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,0,51.3763,535484,1,0,535950,128344,373,2.75632e+06,191,1.31527e+06,244482
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA FMS-PT-00020-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((("(i1.u4.P2s<1)")U(X(G(F("((i0.u0.P1wP2>=1)&&(i1.u8.P2wP1>=1))"))))))
Formula 2 simplified : !("(i1.u4.P2s<1)" U XGF"((i0.u0.P1wP2>=1)&&(i1.u8.P2wP1>=1))")
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 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,0,51.4213,535956,1,0,536278,128344,392,2.75828e+06,191,1.31531e+06,244921
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA FMS-PT-00020-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !(((("((i1.u5.M2>=1)&&(u7.P3M2>=1))")U(("(i3.u6.P12M3>=1)")U("((i0.u0.P1wP2>=1)&&(i1.u8.P2wP1>=1))")))U(X(X(!((F("((i0.u0.P1wP2>=1)&&(i1.u8.P2wP1>=1))"))U("(i1.u8.P2d>=1)")))))))
Formula 3 simplified : !(("((i1.u5.M2>=1)&&(u7.P3M2>=1))" U ("(i3.u6.P12M3>=1)" U "((i0.u0.P1wP2>=1)&&(i1.u8.P2wP1>=1))")) U XX!(F"((i0.u0.P1wP2>=1)&&(i1.u8.P2wP1>=1))" U "(i1.u8.P2d>=1)"))
7 unique states visited
7 strongly connected components in search stack
8 transitions explored
7 items max in DFS search stack
219 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,0,53.6405,566356,1,0,582742,137717,470,2.88372e+06,195,1.42774e+06,260899
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA FMS-PT-00020-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((!(G("(i1.u5.P2M2>=1)")))&&(G(X(X("(((i0.u0.P1wP2>=1)&&(i1.u8.P2wP1>=1))||(i1.u4.P2s>=1))"))))))
Formula 4 simplified : !(!G"(i1.u5.P2M2>=1)" & GXX"(((i0.u0.P1wP2>=1)&&(i1.u8.P2wP1>=1))||(i1.u4.P2s>=1))")
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
36 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,0,53.9972,570580,1,0,586860,138224,479,2.90892e+06,195,1.43348e+06,263545
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA FMS-PT-00020-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((!(G(X("(i1.u4.P2s>=1)")))))
Formula 5 simplified : GX"(i1.u4.P2s>=1)"
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,0,53.9989,570580,1,0,586860,138224,496,2.90892e+06,195,1.43348e+06,263561
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA FMS-PT-00020-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !(((!(X("(i3.u6.P12M3>=1)")))U(F(G((F("(i3.u6.P12s>=1)"))&&("(i3.u6.P12s>=1)"))))))
Formula 6 simplified : !(!X"(i3.u6.P12M3>=1)" U FG("(i3.u6.P12s>=1)" & F"(i3.u6.P12s>=1)"))
Detected timeout of ITS tools.
[2020-05-13 08:52:05] [INFO ] Flatten gal took : 3 ms
[2020-05-13 08:52:05] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
[2020-05-13 08:52:05] [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 9 LTL properties
Checking formula 0 : !(((!(X("(P12M3>=1)")))U(F(G((F("(P12s>=1)"))&&("(P12s>=1)"))))))
Formula 0 simplified : !(!X"(P12M3>=1)" U FG("(P12s>=1)" & F"(P12s>=1)"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
6308 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,0,63.1063,970640,1,0,1613,5.93729e+06,24,623,778,7.51624e+06,2924
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA FMS-PT-00020-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((G(!(X(F((G(((X("(P2d>=1)"))&&("(P2wM2>=1)"))&&("(M2>=1)")))U("(P2d<1)")))))))
Formula 1 simplified : !G!XF(G("(M2>=1)" & "(P2wM2>=1)" & X"(P2d>=1)") U "(P2d<1)")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
18 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,63.283,976620,1,0,1614,5.94853e+06,36,623,810,7.53647e+06,2942
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA FMS-PT-00020-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !(((((G("(P1<1)"))||(F("(P2s>=1)")))||(!(F("(P2d>=1)"))))||(X("(P2s>=1)"))))
Formula 2 simplified : !(G"(P1<1)" | F"(P2s>=1)" | !F"(P2d>=1)" | X"(P2s>=1)")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
1337 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,0,76.6493,1221020,1,0,2170,7.5516e+06,69,901,828,9.36884e+06,4357
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA FMS-PT-00020-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !(((F("(P1s<1)"))U(X(X("(P12>=1)")))))
Formula 3 simplified : !(F"(P1s<1)" U XX"(P12>=1)")
7 unique states visited
7 strongly connected components in search stack
7 transitions explored
7 items max in DFS search stack
585 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,0,82.4945,1346000,1,0,2710,8.4173e+06,83,1171,832,1.03316e+07,5737
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA FMS-PT-00020-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !(((G(F(G("((P2wM2<1)||(M2<1))"))))&&(X(!(X("(P3s>=1)"))))))
Formula 4 simplified : !(GFG"((P2wM2<1)||(M2<1))" & X!X"(P3s>=1)")
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
60 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,0,83.1033,1356964,1,0,2954,8.48957e+06,91,1291,837,1.04135e+07,6347
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA FMS-PT-00020-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !(((G("((P1M1>=1)&&(P12M3>=1))"))U(X(!(X(!(G("(P1M1<1)"))))))))
Formula 5 simplified : !(G"((P1M1>=1)&&(P12M3>=1))" U X!X!G"(P1M1<1)")
6 unique states visited
6 strongly connected components in search stack
7 transitions explored
6 items max in DFS search stack
284 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,0,85.9492,1399692,1,0,3255,8.75027e+06,101,1436,841,1.07308e+07,7109
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA FMS-PT-00020-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((X(G(((F(X(!(("((P12wM3>=1)&&(M3>=1))")U("(P1d<1)")))))||(F("((P12wM3>=1)&&(M3>=1))")))||("(P1d<1)")))))
Formula 6 simplified : !XG("(P1d<1)" | FX!("((P12wM3>=1)&&(M3>=1))" U "(P1d<1)") | F"((P12wM3>=1)&&(M3>=1))")
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 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,0,87.1362,1425744,1,0,3268,8.91e+06,117,1440,850,1.09296e+07,7144
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA FMS-PT-00020-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !(((!(X((X(G("(P2d>=1)")))||(X("(P3>=1)")))))&&(("(P3>=1)")U("(P1s>=1)"))))
Formula 7 simplified : !(!X(XG"(P2d>=1)" | X"(P3>=1)") & ("(P3>=1)" U "(P1s>=1)"))
6 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
4527 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,0,132.414,2003444,1,0,3815,1.24587e+07,133,1712,858,1.53597e+07,8542
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA FMS-PT-00020-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !(((!(G(X(!(F(!(G(X("((P1wP2>=1)&&(P2wP1>=1))")))))))))&&(!(("((P1wM1>=1)&&(M1>=1))")U("(P2d>=1)")))))
Formula 8 simplified : !(!GX!F!GX"((P1wP2>=1)&&(P2wP1>=1))" & !("((P1wM1>=1)&&(M1>=1))" U "(P2d>=1)"))
3 unique states visited
0 strongly connected components in search stack
2 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,0,132.416,2003444,1,0,3815,1.24587e+07,147,1712,868,1.53597e+07,8552
no accepting run found
Formula 8 is TRUE no accepting run found.
FORMULA FMS-PT-00020-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL

BK_STOP 1589360081692

--------------------
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="FMS-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 FMS-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 r081-smll-158922977400026"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FMS-PT-00020.tgz
mv FMS-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 ;