fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r066-tajo-158922815201042
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for Eratosthenes-PT-200

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.730 35632.00 62774.00 66.00 FTTTFFFFFTTFFTFT normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r066-tajo-158922815201042.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Eratosthenes-PT-200, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tajo-158922815201042
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 3.7K Apr 14 12:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 14 12:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 14 12:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 14 12:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.7K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 15:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Apr 8 15:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 14 12:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 14 12:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 14 12:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 14 12:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 14 12:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 14 12:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 327K 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 Eratosthenes-PT-200-00
FORMULA_NAME Eratosthenes-PT-200-01
FORMULA_NAME Eratosthenes-PT-200-02
FORMULA_NAME Eratosthenes-PT-200-03
FORMULA_NAME Eratosthenes-PT-200-04
FORMULA_NAME Eratosthenes-PT-200-05
FORMULA_NAME Eratosthenes-PT-200-06
FORMULA_NAME Eratosthenes-PT-200-07
FORMULA_NAME Eratosthenes-PT-200-08
FORMULA_NAME Eratosthenes-PT-200-09
FORMULA_NAME Eratosthenes-PT-200-10
FORMULA_NAME Eratosthenes-PT-200-11
FORMULA_NAME Eratosthenes-PT-200-12
FORMULA_NAME Eratosthenes-PT-200-13
FORMULA_NAME Eratosthenes-PT-200-14
FORMULA_NAME Eratosthenes-PT-200-15

=== Now, execution of the tool begins

BK_START 1590158499979

[2020-05-22 14:41:41] [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]
[2020-05-22 14:41:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-22 14:41:41] [INFO ] Load time of PNML (sax parser for PT used): 83 ms
[2020-05-22 14:41:41] [INFO ] Transformed 199 places.
[2020-05-22 14:41:41] [INFO ] Transformed 699 transitions.
[2020-05-22 14:41:41] [INFO ] Found NUPN structural information;
[2020-05-22 14:41:41] [INFO ] Parsed PT model containing 199 places and 699 transitions in 133 ms.
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 170 transitions
Reduce redundant transitions removed 170 transitions.
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 420 steps, including 3 resets, run visited all 37 properties in 12 ms. (steps per millisecond=35 )
[2020-05-22 14:41:41] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-05-22 14:41:41] [INFO ] Flatten gal took : 60 ms
FORMULA Eratosthenes-PT-200-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-200-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-200-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-200-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Eratosthenes-PT-200-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-22 14:41:41] [INFO ] Flatten gal took : 17 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-22 14:41:41] [INFO ] Applying decomposition
[2020-05-22 14:41:41] [INFO ] Flatten gal took : 28 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/graph10662620748438491452.txt, -o, /tmp/graph10662620748438491452.bin, -w, /tmp/graph10662620748438491452.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/graph10662620748438491452.bin, -l, -1, -v, -w, /tmp/graph10662620748438491452.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-22 14:41:42] [INFO ] Input system was already deterministic with 529 transitions.
[2020-05-22 14:41:42] [INFO ] Decomposing Gal with order
[2020-05-22 14:41:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-22 14:41:42] [INFO ] Removed a total of 587 redundant transitions.
[2020-05-22 14:41:42] [INFO ] Flatten gal took : 122 ms
[2020-05-22 14:41:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2020-05-22 14:41:42] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 11 ms
[2020-05-22 14:41:42] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
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 11 LTL properties
Normalized transition count is 153 out of 529 initially.
// Phase 1: matrix 153 rows 153 cols
[2020-05-22 14:41:42] [INFO ] Computed 0 place invariants in 6 ms
Total of 0 invariants.
[2020-05-22 14:41:42] [INFO ] Computed 0 place invariants in 7 ms
Checking formula 0 : !((X((G("(u97.p114==1)"))||(F("((u23.p12==1)&&(u51.p132==1))")))))
Formula 0 simplified : !X(G"(u97.p114==1)" | F"((u23.p12==1)&&(u51.p132==1))")
built 376 ordering constraints for composite.
[2020-05-22 14:41:42] [INFO ] Proved 153 variables to be positive in 166 ms
[2020-05-22 14:41:42] [INFO ] Computing symmetric may disable matrix : 529 transitions.
[2020-05-22 14:41:42] [INFO ] Computation of disable matrix completed :0/529 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-22 14:41:42] [INFO ] Computation of Complete disable matrix. took 54 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-22 14:41:42] [INFO ] Computing symmetric may enable matrix : 529 transitions.
[2020-05-22 14:41:42] [INFO ] Computation of Complete enable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Computing Next relation with stutter on 1 deadlock states
[2020-05-22 14:41:43] [INFO ] Computing symmetric co enabling matrix : 529 transitions.
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
176 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,0,1.8027,93660,1,0,187336,505,4011,196321,19,385,251562
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA Eratosthenes-PT-200-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G((X(!(G(F("((u32.p24==1)&&(u109.p6==1))")))))U("(u38.p28!=1)"))))
Formula 1 simplified : !G(X!GF"((u32.p24==1)&&(u109.p6==1))" U "(u38.p28!=1)")
Computing Next relation with stutter on 1 deadlock states
[2020-05-22 14:41:45] [INFO ] Computation of co-enabling matrix(121/529) took 2196 ms. Total solver calls (SAT/UNSAT): 2286(2286/0)
[2020-05-22 14:41:48] [INFO ] Computation of co-enabling matrix(333/529) took 5196 ms. Total solver calls (SAT/UNSAT): 4539(4539/0)
[2020-05-22 14:41:51] [INFO ] Computation of Finished co-enabling matrix. took 7607 ms. Total solver calls (SAT/UNSAT): 4989(4989/0)
[2020-05-22 14:41:51] [INFO ] Computing Do-Not-Accords matrix : 529 transitions.
[2020-05-22 14:41:51] [INFO ] Computation of Completed DNA matrix. took 51 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-22 14:41:51] [INFO ] Built C files in 9085ms 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]
610 unique states visited
0 strongly connected components in search stack
764 transitions explored
154 items max in DFS search stack
886 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,0,10.6679,380912,1,0,770837,505,4842,1.36424e+06,19,385,1135613
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA Eratosthenes-PT-200-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((X((F(X(F(X(G(((!(G("((u24.p14==1)&&(u92.p112==1))")))||("(u24.p14!=1)"))||("(u92.p112!=1)")))))))&&(F("(u122.p106!=1)")))))
Formula 2 simplified : !X(FXFXG("(u24.p14!=1)" | "(u92.p112!=1)" | !G"((u24.p14==1)&&(u92.p112==1))") & F"(u122.p106!=1)")
Computing Next relation with stutter on 1 deadlock states
305 unique states visited
0 strongly connected components in search stack
305 transitions explored
154 items max in DFS search stack
208 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,0,12.7754,441052,1,0,920468,505,4917,1.55172e+06,19,385,1348615
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA Eratosthenes-PT-200-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !(((G(F("((u32.p24==1)&&(u109.p6==1))")))U(X(G("((u21.p96!=1)||(u26.p16!=1))")))))
Formula 3 simplified : !(GF"((u32.p24==1)&&(u109.p6==1))" U XG"((u21.p96!=1)||(u26.p16!=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
35 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,0,13.1389,455832,1,0,958700,505,5135,1.58906e+06,19,385,1396375
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA Eratosthenes-PT-200-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((("(u74.p126==1)")U(G(X(G("((u59.p30==1)&&(u148.p180==1))"))))))
Formula 4 simplified : !("(u74.p126==1)" U GXG"((u59.p30==1)&&(u148.p180==1))")
Computing Next relation with stutter on 1 deadlock states
157 unique states visited
157 strongly connected components in search stack
158 transitions explored
157 items max in DFS search stack
183 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,0,14.9675,506412,1,0,1.0941e+06,505,5169,1.72664e+06,19,385,1581193
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA Eratosthenes-PT-200-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((F((G((G("((u3.p80==1)&&(u111.p8==1))"))||("(u84.p48==1)")))&&(X((F("(u84.p48==1)"))U((X("((u3.p80==1)&&(u111.p8==1))"))U("(u99.p118==1)")))))))
Formula 5 simplified : !F(G("(u84.p48==1)" | G"((u3.p80==1)&&(u111.p8==1))") & X(F"(u84.p48==1)" U (X"((u3.p80==1)&&(u111.p8==1))" U "(u99.p118==1)")))
Computing Next relation with stutter on 1 deadlock states
153 unique states visited
153 strongly connected components in search stack
153 transitions explored
153 items max in DFS search stack
164 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,0,16.617,569124,1,0,1.21887e+06,505,5466,1.9713e+06,19,385,1795583
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA Eratosthenes-PT-200-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((("(u34.p26==1)")U(F(X(X(((F("(u67.p142==1)"))||("(((u3.p80==1)&&(u36.p20==1))&&(u34.p26==1))"))U(!(X("((u3.p80==1)&&(u36.p20==1))")))))))))
Formula 6 simplified : !("(u34.p26==1)" U FXX(("(((u3.p80==1)&&(u36.p20==1))&&(u34.p26==1))" | F"(u67.p142==1)") U !X"((u3.p80==1)&&(u36.p20==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
85 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,0,17.4626,610836,1,0,1.32847e+06,505,5725,2.09579e+06,19,385,1932570
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA Eratosthenes-PT-200-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((X((G("((u86.p45==1)&&(u148.p180==1))"))&&("(u42.p152==1)"))))
Formula 7 simplified : !X("(u42.p152==1)" & G"((u86.p45==1)&&(u148.p180==1))")
Computing Next relation with stutter on 1 deadlock states
Compilation finished in 9099 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 78 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(( []((LTLAP18==true)) ) && ( (LTLAP19==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(( []((LTLAP18==true)) ) && ( (LTLAP19==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(( []((LTLAP18==true)) ) && ( (LTLAP19==true) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
119 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,0,18.6617,661260,1,0,1.46404e+06,505,6051,2.2378e+06,19,385,2093183
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA Eratosthenes-PT-200-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((F(X((G(X(X("((u24.p14==1)&&(u150.p182==1))"))))||("(u7.p84==1)")))))
Formula 8 simplified : !FX("(u7.p84==1)" | GXX"((u24.p14==1)&&(u150.p182==1))")
Computing Next relation with stutter on 1 deadlock states
156 unique states visited
156 strongly connected components in search stack
157 transitions explored
156 items max in DFS search stack
215 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,0,20.8125,739664,1,0,1.61139e+06,505,6680,2.55262e+06,19,385,2346313
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA Eratosthenes-PT-200-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((X((F(("((u26.p16==1)&&(u111.p8==1))")U(F(X(X((X("((u26.p16==1)&&(u111.p8==1))"))U("(u101.p58==1)")))))))&&(G("((u26.p16==1)&&(u111.p8==1))")))))
Formula 9 simplified : !X(F("((u26.p16==1)&&(u111.p8==1))" U FXX(X"((u26.p16==1)&&(u111.p8==1))" U "(u101.p58==1)")) & G"((u26.p16==1)&&(u111.p8==1))")
Computing Next relation with stutter on 1 deadlock states
155 unique states visited
155 strongly connected components in search stack
155 transitions explored
155 items max in DFS search stack
337 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,0,24.1754,822932,1,0,1.79976e+06,505,6955,2.85219e+06,19,385,2619539
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA Eratosthenes-PT-200-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((X(!(G("(u142.p175==1)")))))
Formula 10 simplified : !X!G"(u142.p175==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
109 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,0,25.2674,869132,1,0,1.9152e+06,505,7171,2.99571e+06,19,385,2772312
no accepting run found
Formula 10 is TRUE no accepting run found.
FORMULA Eratosthenes-PT-200-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

BK_STOP 1590158535611

--------------------
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="Eratosthenes-PT-200"
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 Eratosthenes-PT-200, 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 r066-tajo-158922815201042"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Eratosthenes-PT-200.tgz
mv Eratosthenes-PT-200 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 ;