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-158922813800114.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 DNAwalker-PT-05track28LR, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-tajo-158922813800114
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 276K
-rw-r--r-- 1 mcc users 3.3K Mar 31 04:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 31 04:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 29 20:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 29 20:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 14:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 8 14:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.8K Mar 28 13:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 12K Mar 28 13:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 27 06:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 27 06:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 12 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 108K 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 DNAwalker-PT-05track28LR-00
FORMULA_NAME DNAwalker-PT-05track28LR-01
FORMULA_NAME DNAwalker-PT-05track28LR-02
FORMULA_NAME DNAwalker-PT-05track28LR-03
FORMULA_NAME DNAwalker-PT-05track28LR-04
FORMULA_NAME DNAwalker-PT-05track28LR-05
FORMULA_NAME DNAwalker-PT-05track28LR-06
FORMULA_NAME DNAwalker-PT-05track28LR-07
FORMULA_NAME DNAwalker-PT-05track28LR-08
FORMULA_NAME DNAwalker-PT-05track28LR-09
FORMULA_NAME DNAwalker-PT-05track28LR-10
FORMULA_NAME DNAwalker-PT-05track28LR-11
FORMULA_NAME DNAwalker-PT-05track28LR-12
FORMULA_NAME DNAwalker-PT-05track28LR-13
FORMULA_NAME DNAwalker-PT-05track28LR-14
FORMULA_NAME DNAwalker-PT-05track28LR-15

=== Now, execution of the tool begins

BK_START 1590100604918

[2020-05-21 22:36:46] [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]
[2020-05-21 22:36:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-21 22:36:46] [INFO ] Load time of PNML (sax parser for PT used): 68 ms
[2020-05-21 22:36:46] [INFO ] Transformed 34 places.
[2020-05-21 22:36:46] [INFO ] Transformed 250 transitions.
[2020-05-21 22:36:46] [INFO ] Parsed PT model containing 34 places and 250 transitions in 132 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 22 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 6445 resets, run finished after 292 ms. (steps per millisecond=342 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2020-05-21 22:36:47] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2020-05-21 22:36:47] [INFO ] Computed 0 place invariants in 5 ms
[2020-05-21 22:36:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 22:36:47] [INFO ] [Real]Absence check using state equation in 110 ms returned sat
[2020-05-21 22:36:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 22:36:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 22:36:47] [INFO ] [Nat]Absence check using state equation in 187 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-21 22:36:47] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-21 22:36:47] [INFO ] Flatten gal took : 74 ms
FORMULA DNAwalker-PT-05track28LR-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-05track28LR-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-21 22:36:47] [INFO ] Flatten gal took : 27 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-21 22:36:47] [INFO ] Applying decomposition
[2020-05-21 22:36:47] [INFO ] Flatten gal took : 44 ms
[2020-05-21 22:36:48] [INFO ] Input system was already deterministic with 250 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/graph7719149538079553567.txt, -o, /tmp/graph7719149538079553567.bin, -w, /tmp/graph7719149538079553567.weights], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 247 out of 250 initially.
// Phase 1: matrix 247 rows 34 cols
[2020-05-21 22:36:48] [INFO ] Computed 0 place invariants in 17 ms
Total of 0 invariants.
[2020-05-21 22:36:48] [INFO ] Computed 0 place invariants in 18 ms
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph7719149538079553567.bin, -l, -1, -v, -w, /tmp/graph7719149538079553567.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-21 22:36:48] [INFO ] Decomposing Gal with order
[2020-05-21 22:36:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-21 22:36:48] [INFO ] Removed a total of 416 redundant transitions.
[2020-05-21 22:36:48] [INFO ] Flatten gal took : 92 ms
[2020-05-21 22:36:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2020-05-21 22:36:48] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 3 ms
[2020-05-21 22:36:48] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
[2020-05-21 22:36:48] [INFO ] Proved 34 variables to be positive in 272 ms
[2020-05-21 22:36:48] [INFO ] Computing symmetric may disable matrix : 250 transitions.
[2020-05-21 22:36:48] [INFO ] Computation of disable matrix completed :0/250 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
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
[2020-05-21 22:36:48] [INFO ] Computation of Complete disable matrix. took 45 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-21 22:36:48] [INFO ] Computing symmetric may enable matrix : 250 transitions.
Checking formula 0 : !((X(G(("((u12.A13<2)||(u14.A15<1))")&&((!(("((u2.A3<2)||(u5.A6<1))")U("((u4.A5>=1)&&(u6.A7>=2))")))||(G("((u4.A5>=1)&&(u6.A7>=2))")))))))
Formula 0 simplified : !XG("((u12.A13<2)||(u14.A15<1))" & (!("((u2.A3<2)||(u5.A6<1))" U "((u4.A5>=1)&&(u6.A7>=2))") | G"((u4.A5>=1)&&(u6.A7>=2))"))
built 129 ordering constraints for composite.
[2020-05-21 22:36:48] [INFO ] Computation of Complete enable matrix. took 29 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Reverse transition relation is NOT exact ! Due to transitions t1_2, t1_3, t1_4, t1_5, t1_9, t2_3, t2_4, t2_5, t2_6, t2_9, t2_10, t3_2, t3_4, t3_5, t3_6, t3_7, t3_9, t3_10, t3_11, t4_2, t4_3, t4_5, t4_6, t4_7, t4_9, t4_10, t4_11, t5_2, t5_3, t5_4, t5_6, t5_7, t5_8, t5_9, t5_10, t5_11, t5_13, t6_3, t6_4, t6_5, t6_7, t6_8, t6_9, t6_10, t6_13, t6_14, t6_18, t6_19, t7_3, t7_4, t7_5, t7_6, t7_8, t7_9, t7_13, t7_14, t7_15, t7_18, t7_19, t8_5, t8_6, t8_7, t8_13, t8_14, t8_15, t8_16, t8_18, t8_19, t9_2, t9_3, t9_4, t9_5, t9_6, t9_7, t9_10, t9_11, t9_12, t9_21, t10_2, t10_3, t10_4, t10_5, t10_6, t10_9, t10_11, t10_12, t10_21, t10_22, t10_23, t10_24, t11_3, t11_4, t11_5, t11_9, t11_10, t11_12, t11_21, t11_22, t11_23, t11_24, t11_26, t12_9, t12_10, t12_11, t12_21, t12_22, t12_23, t12_24, t12_26, t12_27, t13_5, t13_6, t13_7, t13_8, t13_14, t13_15, t13_16, t13_17, t13_18, t13_19, t13_20, t14_19, t14_20, t15_7, t15_8, t15_13, t15_14, t15_16, t15_17, t15_18, t15_19, t15_20, t16_8, t16_13, t16_14, t16_15, t16_17, t16_18, t16_19, t18_19, t18_20, t18_25, t19_6, t19_7, t19_8, t19_13, t19_14, t19_15, t19_16, t19_18, t19_20, t19_24, t19_25, t21_9, t21_10, t21_11, t21_12, t21_22, t21_23, t21_24, t21_25, t21_26, t21_27, t21_28, t22_10, t22_11, t22_12, t22_21, t22_23, t22_24, t22_25, t22_26, t22_27, t22_28, t23_10, t23_11, t23_12, t23_20, t23_21, t23_22, t23_24, t23_25, t23_26, t23_27, t23_28, t24_10, t24_11, t24_12, t24_19, t24_20, t24_21, t24_22, t24_23, t24_25, t24_26, t24_27, t26_12, t26_21, t26_22, t26_23, t26_24, t26_25, t26_28, t27_24, u8.tb9, u8.tAb9, u9.tb10, u9.tAb10, u14.tb15, u14.tAb15, u15.tb16, u15.tAb16, u22.tb23, u22.tAb23, u23.tb24, u23.tAb24, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :5/29/216/250
Computing Next relation with stutter on 106288 deadlock states
12 unique states visited
12 strongly connected components in search stack
12 transitions explored
12 items max in DFS search stack
254 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,0,2.58356,122788,1,0,240758,170,2198,298315,61,187,690560
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((!(X(X(((("((u5.A6>=1)&&(u8.A9>=2))")U(F("((u1.A2>=1)&&(u8.A9>=2))")))U("((u18.A19<2)||(u24.A25<1))"))||(((G("((u12.A13>=1)&&(u18.A19>=2))"))&&("(u5.A6>=1)"))&&("(u8.A9>=2)")))))))
Formula 1 simplified : XX((("((u5.A6>=1)&&(u8.A9>=2))" U F"((u1.A2>=1)&&(u8.A9>=2))") U "((u18.A19<2)||(u24.A25<1))") | ("(u5.A6>=1)" & "(u8.A9>=2)" & G"((u12.A13>=1)&&(u18.A19>=2))"))
Computing Next relation with stutter on 106288 deadlock states
[2020-05-21 22:36:51] [INFO ] Computing symmetric co enabling matrix : 250 transitions.
[2020-05-21 22:36:51] [INFO ] Computation of co-enabling matrix(0/250) took 11 ms. Total solver calls (SAT/UNSAT): 1(1/0)
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
217 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,0,4.75975,207468,1,0,408997,170,2241,602568,61,189,1039557
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !(((!(X(X(((G(F("((u6.A7>=1)&&(u14.A15>=2))")))&&("(u1.A2>=1)"))&&("(u4.A5>=2)")))))||(G(F("((u3.A4>=2)&&(u9.A10>=1))")))))
Formula 2 simplified : !(!XX("(u1.A2>=1)" & "(u4.A5>=2)" & GF"((u6.A7>=1)&&(u14.A15>=2))") | GF"((u3.A4>=2)&&(u9.A10>=1))")
Computing Next relation with stutter on 106288 deadlock states
[2020-05-21 22:36:54] [INFO ] Computation of co-enabling matrix(187/250) took 3016 ms. Total solver calls (SAT/UNSAT): 3359(3359/0)
[2020-05-21 22:36:55] [INFO ] Computation of Finished co-enabling matrix. took 3796 ms. Total solver calls (SAT/UNSAT): 4015(4015/0)
[2020-05-21 22:36:55] [INFO ] Computing Do-Not-Accords matrix : 250 transitions.
[2020-05-21 22:36:58] [INFO ] Computation of Completed DNA matrix. took 2572 ms. Total solver calls (SAT/UNSAT): 1055(0/1055)
[2020-05-21 22:36:58] [INFO ] Built C files in 10369ms 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 2209 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 79 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, ( !( X(X(( ( [](<>((LTLAP9==true))) ) && ( (LTLAP10==true) ) ) && ( (LTLAP11==true) )))) ) || ( [](<>((LTLAP12==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(X(( ( [](<>((LTLAP9==true))) ) && ( (LTLAP10==true) ) ) && ( (LTLAP11==true) )))) ) || ( [](<>((LTLAP12==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(X(( ( [](<>((LTLAP9==true))) ) && ( (LTLAP10==true) ) ) && ( (LTLAP11==true) )))) ) || ( [](<>((LTLAP12==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)
56 unique states visited
0 strongly connected components in search stack
57 transitions explored
31 items max in DFS search stack
6896 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,0,73.7138,1943368,1,0,3.58909e+06,170,2526,7.40762e+06,61,190,8594834
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA DNAwalker-PT-05track28LR-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((F(!(X(X(F(G(X(G((X("(u14.B15>=1)"))||(!(("((u2.A3>=1)&&(u8.A9>=2))")U("((u5.A6>=1)&&(u18.A19>=2))")))))))))))))
Formula 3 simplified : !F!XXFGXG(X"(u14.B15>=1)" | !("((u2.A3>=1)&&(u8.A9>=2))" U "((u5.A6>=1)&&(u18.A19>=2))"))
Computing Next relation with stutter on 106288 deadlock states
32 unique states visited
32 strongly connected components in search stack
33 transitions explored
32 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,0,74.5781,1963432,1,0,3.5994e+06,170,2716,7.52806e+06,61,190,8679551
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((!(X(G(X(((F("((u19.A20<1)||(u22.A23<2))"))||(F(G("((u2.A3>=2)&&(u10.A11>=1))"))))||("((u13.A14>=2)&&(u14.A15>=1))")))))))
Formula 4 simplified : XGX("((u13.A14>=2)&&(u14.A15>=1))" | F"((u19.A20<1)||(u22.A23<2))" | FG"((u2.A3>=2)&&(u10.A11>=1))")
Computing Next relation with stutter on 106288 deadlock states
31 unique states visited
31 strongly connected components in search stack
31 transitions explored
31 items max in DFS search stack
113 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,0,75.7068,1995376,1,0,3.65743e+06,170,2908,7.63937e+06,61,190,8893871
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((!((G(F(!(X(F(X(F(G("((u23.A24>=2)&&(u24.A25>=1))")))))))))U(X("((u6.A7>=1)&&(u8.A9>=2))")))))
Formula 5 simplified : GF!XFXFG"((u23.A24>=2)&&(u24.A25>=1))" U X"((u6.A7>=1)&&(u8.A9>=2))"
Computing Next relation with stutter on 106288 deadlock states
37 unique states visited
31 strongly connected components in search stack
39 transitions explored
32 items max in DFS search stack
1 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,0,75.7159,1995904,1,0,3.65746e+06,170,2942,7.63942e+06,61,190,8895908
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((X(((F(G(X("((u13.A14>=2)&&(u14.A15>=1))"))))&&("(u15.A16>=1)"))&&("(u18.A19>=2)"))))
Formula 6 simplified : !X("(u15.A16>=1)" & "(u18.A19>=2)" & FGX"((u13.A14>=2)&&(u14.A15>=1))")
Computing Next relation with stutter on 106288 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,0,75.7181,1995904,1,0,3.65748e+06,170,2952,7.63944e+06,61,190,8896020
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !(((("((u5.A6>=2)&&(u17.A18>=1))")U(X(G("((u5.A6>=2)&&(u17.A18>=1))"))))||(F("((u7.A8>=1)&&(u12.A13>=2))"))))
Formula 7 simplified : !(("((u5.A6>=2)&&(u17.A18>=1))" U XG"((u5.A6>=2)&&(u17.A18>=1))") | F"((u7.A8>=1)&&(u12.A13>=2))")
Computing Next relation with stutter on 106288 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
233 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,0,78.0537,2076160,1,0,3.82662e+06,170,3112,7.91587e+06,61,190,9268859
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((X(X(G("((u4.A5>=2)&&(u9.A10>=1))")))))
Formula 8 simplified : !XXG"((u4.A5>=2)&&(u9.A10>=1))"
Computing Next relation with stutter on 106288 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
15 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,0,78.1973,2080120,1,0,3.83582e+06,170,3202,7.92949e+06,61,191,9293328
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((F(X(("((u10.A11>=1)&&(u20.A21>=2))")&&((X(X("((u9.A10>=1)&&(u11.A12>=2))")))||("((u22.A23>=2)&&(u23.A24>=1))"))))))
Formula 9 simplified : !FX("((u10.A11>=1)&&(u20.A21>=2))" & ("((u22.A23>=2)&&(u23.A24>=1))" | XX"((u9.A10>=1)&&(u11.A12>=2))"))
Computing Next relation with stutter on 106288 deadlock states
31 unique states visited
31 strongly connected components in search stack
31 transitions explored
31 items max in DFS search stack
231 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,0,80.5127,2152192,1,0,3.97091e+06,170,3353,8.19602e+06,61,191,9666972
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((X((F((!(F(("((u8.A9>=1)&&(u11.A12>=2))")U(X("((u8.A9>=1)&&(u11.A12>=2))")))))&&(!(X("((u14.A15>=2)&&(u16.A17>=1))")))))||("((u10.A11>=2)&&(u11.A12>=1))"))))
Formula 10 simplified : !X("((u10.A11>=2)&&(u11.A12>=1))" | F(!F("((u8.A9>=1)&&(u11.A12>=2))" U X"((u8.A9>=1)&&(u11.A12>=2))") & !X"((u14.A15>=2)&&(u16.A17>=1))"))
Computing Next relation with stutter on 106288 deadlock states
3531 unique states visited
0 strongly connected components in search stack
3775 transitions explored
31 items max in DFS search stack
26249 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,0,342.995,8926100,1,0,1.34833e+07,170,3581,3.91589e+07,61,192,40398802
no accepting run found
Formula 10 is TRUE no accepting run found.
FORMULA DNAwalker-PT-05track28LR-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((X(G((F(X(G(F(("((u10.A11>=2)&&(u21.A22>=1))")U("((u3.A4>=1)&&(u4.A5>=2))"))))))U("(((u4.A5>=1)&&(u6.A7>=2))||((u3.A4>=1)&&(u4.A5>=2)))")))))
Formula 11 simplified : !XG(FXGF("((u10.A11>=2)&&(u21.A22>=1))" U "((u3.A4>=1)&&(u4.A5>=2))") U "(((u4.A5>=1)&&(u6.A7>=2))||((u3.A4>=1)&&(u4.A5>=2)))")
Computing Next relation with stutter on 106288 deadlock states
32 unique states visited
32 strongly connected components in search stack
33 transitions explored
32 items max in DFS search stack
83 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,0,343.837,8958308,1,0,1.35454e+07,170,3736,3.92676e+07,61,192,40535075
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((F(((((X("((u3.A4>=1)&&(u8.A9>=2))"))||("(u22.A23<2)"))||("(u26.A27<1)"))U(X("((u9.A10>=2)&&(u22.A23>=1))")))||(F("((u3.A4>=1)&&(u8.A9>=2))")))))
Formula 12 simplified : !F((("(u22.A23<2)" | "(u26.A27<1)" | X"((u3.A4>=1)&&(u8.A9>=2))") U X"((u9.A10>=2)&&(u22.A23>=1))") | F"((u3.A4>=1)&&(u8.A9>=2))")
Computing Next relation with stutter on 106288 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
8012 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,0,423.961,9000284,1,0,1.36338e+07,170,1084,3.94207e+07,37,192,458731
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA DNAwalker-PT-05track28LR-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

BK_STOP 1590101033956

--------------------
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="DNAwalker-PT-05track28LR"
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 DNAwalker-PT-05track28LR, 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-158922813800114"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-05track28LR.tgz
mv DNAwalker-PT-05track28LR 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 ;