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.r227-oct2-159033546700490.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 ViralEpidemic-PT-S03D1C1A02, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r227-oct2-159033546700490
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 252K
-rw-r--r-- 1 mcc users 4.0K May 14 04:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 14 04:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 13 22:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 13 22:34 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 14 10:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 14 10:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 14 10:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 14 10:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.9K May 13 15:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 13 15:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K May 13 11:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K May 13 11:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 11 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 65K May 12 20:42 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 ViralEpidemic-PT-S03D1C1A02-00
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-01
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-02
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-03
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-04
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-05
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-06
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-07
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-08
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-09
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-10
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-11
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-12
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-13
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-14
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-15

=== Now, execution of the tool begins

BK_START 1590502720212

[2020-05-26 14:18:43] [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]
[2020-05-26 14:18:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-26 14:18:43] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2020-05-26 14:18:43] [INFO ] Transformed 66 places.
[2020-05-26 14:18:43] [INFO ] Transformed 91 transitions.
[2020-05-26 14:18:43] [INFO ] Parsed PT model containing 66 places and 91 transitions in 124 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 253 steps, including 17 resets, run visited all 36 properties in 7 ms. (steps per millisecond=36 )
[2020-05-26 14:18:43] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-05-26 14:18:43] [INFO ] Flatten gal took : 48 ms
FORMULA ViralEpidemic-PT-S03D1C1A02-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S03D1C1A02-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ViralEpidemic-PT-S03D1C1A02-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-26 14:18:43] [INFO ] Flatten gal took : 11 ms
Using solver Z3 to compute partial order matrices.
[2020-05-26 14:18:43] [INFO ] Applying decomposition
Built C files in :
/home/mcc/execution
[2020-05-26 14:18:43] [INFO ] Flatten gal took : 9 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/graph14560369936672743417.txt, -o, /tmp/graph14560369936672743417.bin, -w, /tmp/graph14560369936672743417.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/graph14560369936672743417.bin, -l, -1, -v, -w, /tmp/graph14560369936672743417.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-26 14:18:43] [INFO ] Input system was already deterministic with 91 transitions.
[2020-05-26 14:18:43] [INFO ] Decomposing Gal with order
[2020-05-26 14:18:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-26 14:18:43] [INFO ] Removed a total of 93 redundant transitions.
[2020-05-26 14:18:44] [INFO ] Flatten gal took : 111 ms
[2020-05-26 14:18:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 38 labels/synchronizations in 5 ms.
[2020-05-26 14:18:44] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 9 ms
[2020-05-26 14:18:44] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 3 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
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]
// Phase 1: matrix 91 rows 66 cols
[2020-05-26 14:18:44] [INFO ] Computed 1 place invariants in 8 ms
inv : 9*dFactor0 - 27*PatientZero + 9*cFactor0 - 9*patient1 + 3*dFactor11 + 3*cFactor11 - 3*patient11 + dFactor211 + cFactor211 - patient111 - patient112 - patient113 - 3*patient12 + dFactor212 + cFactor212 - patient121 - patient122 - patient123 - 3*patient13 + dFactor213 + cFactor213 - patient131 - patient132 - patient133 - 9*patient2 + 3*dFactor12 + 3*cFactor12 - 3*patient21 + dFactor221 + cFactor221 - patient211 - patient212 - patient213 - 3*patient22 + dFactor222 + cFactor222 - patient221 - patient222 - patient223 - 3*patient23 + dFactor223 + cFactor223 - patient231 - patient232 - patient233 - 9*patient3 + 3*dFactor13 + 3*cFactor13 - 3*patient31 + dFactor231 + cFactor231 - patient311 - patient312 - patient313 - 3*patient32 + dFactor232 + cFactor232 - patient321 - patient322 - patient323 - 3*patient33 + dFactor233 + cFactor233 - patient331 - patient332 - patient333 = 27
Total of 1 invariants.
[2020-05-26 14:18:44] [INFO ] Computed 1 place invariants in 10 ms

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 : !((!(X((("((u32.cFactor232>=1)&&(u30.patient323>=1))")U("((u14.dFactor12>=1)&&(i15.u16.patient21>=1))"))U((G((X("((u29.cFactor231>=1)&&(u27.patient312>=1))"))U("((u29.cFactor231>=1)&&(u27.patient312>=1))")))||(("((u32.cFactor232>=1)&&(u30.patient323>=1))")U("((u14.dFactor12>=1)&&(i15.u16.patient21>=1))")))))))
Formula 0 simplified : X(("((u32.cFactor232>=1)&&(u30.patient323>=1))" U "((u14.dFactor12>=1)&&(i15.u16.patient21>=1))") U (("((u32.cFactor232>=1)&&(u30.patient323>=1))" U "((u14.dFactor12>=1)&&(i15.u16.patient21>=1))") | G(X"((u29.cFactor231>=1)&&(u27.patient312>=1))" U "((u29.cFactor231>=1)&&(u27.patient312>=1))")))
built 42 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions cured01, dead01, cured02, cured111, dead111, cured112, dead112, cured113, dead113, dead02, cured03, cured122, dead122, cured123, dead123, dead03, cured131, dead131, cured132, dead132, cured133, dead133, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/31/22/53
Computing Next relation with stutter on 777870 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
9 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,0,0.121675,24332,1,0,22536,212,692,14307,211,513,32461
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(((X(G("((u34.dFactor233>=1)&&(u33.patient332>=1))")))U("((u34.dFactor233>=1)&&(u33.patient333>=1))")))
Formula 1 simplified : !(XG"((u34.dFactor233>=1)&&(u33.patient332>=1))" U "((u34.dFactor233>=1)&&(u33.patient333>=1))")
Computing Next relation with stutter on 777870 deadlock states
[2020-05-26 14:18:44] [INFO ] Proved 66 variables to be positive in 242 ms
[2020-05-26 14:18:44] [INFO ] Computing symmetric may disable matrix : 91 transitions.
[2020-05-26 14:18:44] [INFO ] Computation of disable matrix completed :0/91 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 14:18:44] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-26 14:18:44] [INFO ] Computing symmetric may enable matrix : 91 transitions.
[2020-05-26 14:18:44] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
31 unique states visited
31 strongly connected components in search stack
31 transitions explored
31 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,0,0.277104,32720,1,0,38859,236,847,35059,217,563,98961
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F((X(G(((X(!(F(G("((u3.dFactor11>=1)&&(u11.patient13>=1))")))))&&("(u15.cFactor12>=1)"))&&("(i15.u16.patient21>=1)"))))&&(X("((u15.cFactor12>=1)&&(i15.u16.patient21>=1))")))))
Formula 2 simplified : !F(XG("(i15.u16.patient21>=1)" & "(u15.cFactor12>=1)" & X!FG"((u3.dFactor11>=1)&&(u11.patient13>=1))") & X"((u15.cFactor12>=1)&&(i15.u16.patient21>=1))")
Computing Next relation with stutter on 777870 deadlock states
31 unique states visited
31 strongly connected components in search stack
31 transitions explored
31 items max in DFS search stack
33 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,0,0.611216,47320,1,0,71352,238,956,75110,218,566,199029
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((G(X(G((F(("((u20.cFactor222>=1)&&(u21.patient223>=1))")U(X("((u20.cFactor222>=1)&&(u21.patient223>=1))"))))U("((u31.dFactor232>=1)&&(u30.patient323>=1))"))))))
Formula 3 simplified : !GXG(F("((u20.cFactor222>=1)&&(u21.patient223>=1))" U X"((u20.cFactor222>=1)&&(u21.patient223>=1))") U "((u31.dFactor232>=1)&&(u30.patient323>=1))")
Computing Next relation with stutter on 777870 deadlock states
33 unique states visited
33 strongly connected components in search stack
34 transitions explored
33 items max in DFS search stack
6 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,0,0.672852,49588,1,0,75639,238,991,81169,218,571,211375
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((!(X((G(F("((u34.dFactor233>=1)&&(u33.patient332>=1))")))U(X(G(("((u0.dFactor0>=1)&&(i6.u1.patient1>=1))")U("((u0.dFactor0>=1)&&(i6.u1.patient1>=1))"))))))))
Formula 4 simplified : X(GF"((u34.dFactor233>=1)&&(u33.patient332>=1))" U XG"((u0.dFactor0>=1)&&(i6.u1.patient1>=1))")
Computing Next relation with stutter on 777870 deadlock states
61 unique states visited
0 strongly connected components in search stack
62 transitions explored
32 items max in DFS search stack
9 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,0,0.75926,52724,1,0,84425,240,1113,92534,218,583,237870
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((X(!(G((G(("((u31.dFactor232>=1)&&(u30.patient321>=1))")U(F("((u31.dFactor232>=1)&&(u30.patient323>=1))"))))U(G((F("((u31.dFactor232>=1)&&(u30.patient321>=1))"))U("((u31.dFactor232>=1)&&(u30.patient321>=1))"))))))))
Formula 5 simplified : !X!G(G("((u31.dFactor232>=1)&&(u30.patient321>=1))" U F"((u31.dFactor232>=1)&&(u30.patient323>=1))") U G(F"((u31.dFactor232>=1)&&(u30.patient321>=1))" U "((u31.dFactor232>=1)&&(u30.patient321>=1))"))
Computing Next relation with stutter on 777870 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 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,0,0.786608,53932,1,0,87730,241,1136,95879,218,596,246510
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((X(!(X(G(!(G((!(F("((u24.cFactor223>=1)&&(i15.u22.patient232>=1))")))&&("((u2.cFactor0<1)||(i6.u1.patient3<1))")))))))))
Formula 6 simplified : !X!XG!G("((u2.cFactor0<1)||(i6.u1.patient3<1))" & !F"((u24.cFactor223>=1)&&(i15.u22.patient232>=1))")
Computing Next relation with stutter on 777870 deadlock states
[2020-05-26 14:18:46] [INFO ] Computing symmetric co enabling matrix : 91 transitions.
[2020-05-26 14:18:47] [INFO ] Computation of co-enabling matrix(5/91) took 595 ms. Total solver calls (SAT/UNSAT): 525(525/0)
3460 unique states visited
0 strongly connected components in search stack
6393 transitions explored
33 items max in DFS search stack
506 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,0,5.8555,195216,1,0,386080,251,1244,506443,219,628,1343115
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((!(F("((u9.dFactor212>=1)&&(u8.patient122>=1))"))))
Formula 7 simplified : F"((u9.dFactor212>=1)&&(u8.patient122>=1))"
Computing Next relation with stutter on 777870 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
16 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,0,6.01698,201552,1,0,402312,251,1315,521018,219,628,1390387
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !(((F(((F(X("((u3.dFactor11>=1)&&(u8.patient12>=1))")))&&("(u35.cFactor233>=1)"))&&("(u33.patient333>=1)")))U("((u13.cFactor213>=1)&&(u11.patient132>=1))")))
Formula 8 simplified : !(F("(u33.patient333>=1)" & "(u35.cFactor233>=1)" & FX"((u3.dFactor11>=1)&&(u8.patient12>=1))") U "((u13.cFactor213>=1)&&(u11.patient132>=1))")
Computing Next relation with stutter on 777870 deadlock states
[2020-05-26 14:18:50] [INFO ] Computation of co-enabling matrix(35/91) took 3687 ms. Total solver calls (SAT/UNSAT): 2610(2610/0)
31 unique states visited
31 strongly connected components in search stack
31 transitions explored
31 items max in DFS search stack
71 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,0,6.72389,217380,1,0,439641,251,1403,571138,220,628,1495340
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !(((X(G(X("((u0.dFactor0>=1)&&(i6.u1.patient1>=1))"))))||(!(F((G("((u2.cFactor0>=1)&&(i6.u1.patient3>=1))"))U("(((u35.cFactor233>=1)&&(u33.patient331>=1))||((u2.cFactor0>=1)&&(i6.u1.patient3>=1)))"))))))
Formula 9 simplified : !(XGX"((u0.dFactor0>=1)&&(i6.u1.patient1>=1))" | !F(G"((u2.cFactor0>=1)&&(i6.u1.patient3>=1))" U "(((u35.cFactor233>=1)&&(u33.patient331>=1))||((u2.cFactor0>=1)&&(i6.u1.patient3>=1)))"))
Computing Next relation with stutter on 777870 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
5 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,0,6.77724,219436,1,0,445010,251,1416,575901,220,628,1510891
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !(((((G("((u20.cFactor222>=1)&&(u21.patient222>=1))"))&&("(u18.cFactor221>=1)"))&&("(i15.u16.patient212>=1)"))U(F((X(X("((u20.cFactor222>=1)&&(u21.patient222>=1))")))U(X(G("((u10.cFactor212>=1)&&(u8.patient121>=1))")))))))
Formula 10 simplified : !(("(i15.u16.patient212>=1)" & "(u18.cFactor221>=1)" & G"((u20.cFactor222>=1)&&(u21.patient222>=1))") U F(XX"((u20.cFactor222>=1)&&(u21.patient222>=1))" U XG"((u10.cFactor212>=1)&&(u8.patient121>=1))"))
Computing Next relation with stutter on 777870 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
58 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,0,7.35799,245040,1,0,515231,251,1440,636337,220,628,1661202
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((X(G(F(X(G(F("((u12.dFactor213<1)||(u11.patient132<1))"))))))))
Formula 11 simplified : !XGFXGF"((u12.dFactor213<1)||(u11.patient132<1))"
Computing Next relation with stutter on 777870 deadlock states
60 unique states visited
0 strongly connected components in search stack
63 transitions explored
32 items max in DFS search stack
37 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,0,7.7285,255564,1,0,531015,251,1457,654054,221,628,1710818
no accepting run found
Formula 11 is TRUE no accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((X((X(F(X("((u18.cFactor221>=1)&&(i15.u16.patient211>=1))"))))||(((G(X("((u0.dFactor0>=1)&&(i6.u1.patient3>=1))")))&&("(u18.cFactor221>=1)"))&&("(i15.u16.patient211>=1)")))))
Formula 12 simplified : !X(XFX"((u18.cFactor221>=1)&&(i15.u16.patient211>=1))" | ("(i15.u16.patient211>=1)" & "(u18.cFactor221>=1)" & GX"((u0.dFactor0>=1)&&(i6.u1.patient3>=1))"))
Computing Next relation with stutter on 777870 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
10 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,0,7.82724,258468,1,0,543269,251,1486,665494,221,628,1743103
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA ViralEpidemic-PT-S03D1C1A02-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[2020-05-26 14:18:53] [INFO ] Computation of co-enabling matrix(76/91) took 6710 ms. Total solver calls (SAT/UNSAT): 4004(4004/0)
[2020-05-26 14:18:53] [WARNING] Script execution failed on command (assert (and (>= (select s0 62) 1) (>= (select s0 64) 1))) with error
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout.
java.lang.RuntimeException: SMT solver raised an exception or timeout.
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeCoEnablingMatrix(NecessaryEnablingsolver.java:482)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:530)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-26 14:18:53] [INFO ] Built C files in 10042ms 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]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1590502734428

--------------------
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="ViralEpidemic-PT-S03D1C1A02"
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 ViralEpidemic-PT-S03D1C1A02, 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 r227-oct2-159033546700490"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S03D1C1A02.tgz
mv ViralEpidemic-PT-S03D1C1A02 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 ;