Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
...................
/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 12K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 112 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 350 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 19K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is CircularTrains-PT-024, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r213-smll-152732263800004
=====================================================================

--------------------
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 CircularTrains-PT-024-LTLFireability-00
FORMULA_NAME CircularTrains-PT-024-LTLFireability-01
FORMULA_NAME CircularTrains-PT-024-LTLFireability-02
FORMULA_NAME CircularTrains-PT-024-LTLFireability-03
FORMULA_NAME CircularTrains-PT-024-LTLFireability-04
FORMULA_NAME CircularTrains-PT-024-LTLFireability-05
FORMULA_NAME CircularTrains-PT-024-LTLFireability-06
FORMULA_NAME CircularTrains-PT-024-LTLFireability-07
FORMULA_NAME CircularTrains-PT-024-LTLFireability-08
FORMULA_NAME CircularTrains-PT-024-LTLFireability-09
FORMULA_NAME CircularTrains-PT-024-LTLFireability-10
FORMULA_NAME CircularTrains-PT-024-LTLFireability-11
FORMULA_NAME CircularTrains-PT-024-LTLFireability-12
FORMULA_NAME CircularTrains-PT-024-LTLFireability-13
FORMULA_NAME CircularTrains-PT-024-LTLFireability-14
FORMULA_NAME CircularTrains-PT-024-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1527758862396

Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph6036051996268457799.txt, -o, /tmp/graph6036051996268457799.bin, -w, /tmp/graph6036051996268457799.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph6036051996268457799.bin, -l, -1, -v, -w, /tmp/graph6036051996268457799.weights, -q, 0, -e, 0.001], workingDir=null]
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/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_1.0.0.201805241334/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 16 LTL properties
Checking formula 0 : !((G(X(X(F(X("((i3.u15.Section_10>=1)&&(i3.u7.F11>=1))")))))))
Formula 0 simplified : !GXXFX"((i3.u15.Section_10>=1)&&(i3.u7.F11>=1))"
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 24 rows 48 cols
invariant :i1:u0:Section_5 + i1:u0:F4 + -1'i1:u14:F3 + -1'i1:u14:Section_3 = 0
invariant :i3:u5:Section_14 + i3:u13:F13 + i3:u12:Section_13 = 1
invariant :i4:u3:F23 + i4:u3:Section_24 + -1'i4:u6:F22 + -1'i4:u6:Section_22 = 1
invariant :i3:u7:Section_11 + i3:u15:Section_10 + i3:u15:F10 = 1
invariant :i4:u6:Section_23 + i4:u6:F22 + i4:u6:Section_22 = 1
invariant :i1:u14:Section_4 + i1:u14:F3 + i1:u14:Section_3 = 1
invariant :i2:u11:F18 + i2:u11:Section_18 + i2:u11:Section_19 = 1
invariant :i3:u5:F14 + i3:u5:Section_15 + -1'i3:u13:F13 + -1'i3:u12:Section_13 = 1
invariant :i2:u11:F19 + i2:u11:Section_19 + i4:u16:Section_20 = 1
invariant :i2:u4:F16 + -1'i2:u11:Section_18 + -1'i2:u11:F17 + -1'i3:u5:Section_15 + -1'i3:u13:F15 = -2
invariant :i0:u2:F8 + -1'i0:u9:Section_7 + i0:u10:F5 + i1:u8:F2 + i1:u8:F24 + i1:u14:F3 + i1:u14:Section_3 + -1'i2:u11:Section_19 + i2:u11:F17 + i3:u13:F15 + i3:u13:F13 + i3:u12:F12 + i3:u12:Section_13 + i3:u15:F10 + i4:u6:F22 + i4:u16:F20 = 9
invariant :i0:u9:F6 + i0:u9:Section_7 + -1'i0:u10:F5 + i1:u0:F4 + -1'i1:u14:F3 + -1'i1:u14:Section_3 = -1
invariant :i1:u1:F1 + -1'i1:u8:F2 + -1'i1:u8:F24 + -1'i1:u14:Section_3 + -1'i4:u3:Section_24 = -2
invariant :i2:u4:Section_17 + i2:u11:Section_18 + i2:u11:F17 = 2
invariant :i1:u1:Section_1 + i1:u8:F24 + i4:u3:Section_24 = 1
invariant :i3:u7:F11 + -1'i3:u12:F12 + -1'i3:u12:Section_13 + -1'i3:u15:Section_10 + -1'i3:u15:F10 = 0
invariant :i0:u9:Section_6 + i0:u10:F5 + -1'i1:u0:F4 + i1:u14:F3 + i1:u14:Section_3 = 2
invariant :i4:u16:Section_21 + i4:u16:Section_20 + i4:u16:F20 = 2
invariant :i4:u3:F21 + i4:u6:Section_22 + -1'i4:u16:Section_20 + -1'i4:u16:F20 = -1
invariant :i0:u2:Section_8 + i0:u9:Section_7 + -1'i0:u10:F9 + -1'i0:u10:F5 + -1'i1:u8:F2 + -1'i1:u8:F24 + -1'i1:u14:F3 + -1'i1:u14:Section_3 + i2:u11:Section_19 + -1'i2:u11:F17 + -1'i3:u13:F15 + -1'i3:u13:F13 + -1'i3:u12:F12 + -1'i3:u12:Section_13 + -1'i3:u15:Section_10 + -1'i3:u15:F10 + -1'i4:u6:F22 + -1'i4:u16:F20 = -8
invariant :i2:u4:Section_16 + i3:u5:Section_15 + i3:u13:F15 = 1
invariant :i0:u10:F7 + i0:u10:F9 + i0:u10:F5 + i1:u8:F2 + i1:u8:F24 + i1:u14:F3 + i1:u14:Section_3 + -1'i2:u11:Section_19 + i2:u11:F17 + i3:u13:F15 + i3:u13:F13 + i3:u12:F12 + i3:u12:Section_13 + i3:u15:Section_10 + i3:u15:F10 + i4:u6:F22 + i4:u16:F20 = 9
invariant :i0:u2:Section_9 + i0:u10:F9 + i3:u15:Section_10 = 1
invariant :i3:u7:Section_12 + i3:u12:F12 + i3:u12:Section_13 = 1
invariant :i1:u1:Section_2 + i1:u8:F2 + i1:u14:Section_3 = 2
4 unique states visited
0 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
46 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,0,0.503978,30256,1,0,37330,325,443,19920,125,712,35715
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((("((i4.u16.F20>=1)&&(i2.u11.Section_19>=1))")U(F(("((i3.u7.Section_11>=1)&&(i3.u12.F12>=1))")U("((i0.u10.F7>=1)&&(i0.u9.Section_6>=1))")))))
Formula 1 simplified : !("((i4.u16.F20>=1)&&(i2.u11.Section_19>=1))" U F("((i3.u7.Section_11>=1)&&(i3.u12.F12>=1))" U "((i0.u10.F7>=1)&&(i0.u9.Section_6>=1))"))
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 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,0,0.505337,30576,1,0,37330,325,470,19920,125,712,35733
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(X((X("((i1.u8.F24>=1)&&(i4.u6.Section_23>=1))"))U(F("((i0.u2.Section_8>=1)&&(i0.u10.F9>=1))"))))))
Formula 2 simplified : !FX(X"((i1.u8.F24>=1)&&(i4.u6.Section_23>=1))" U F"((i0.u2.Section_8>=1)&&(i0.u10.F9>=1))")
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
22 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,0,0.719867,36120,1,0,53503,325,499,28476,125,712,51102
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((G(G("((i3.u5.F14>=1)&&(i3.u12.Section_13>=1))"))))
Formula 3 simplified : !G"((i3.u5.F14>=1)&&(i3.u12.Section_13>=1))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 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,0,0.724605,36640,1,0,53655,325,519,28642,125,712,51459
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((("((i4.u3.F23>=1)&&(i4.u6.Section_22>=1))")U(F(X(G("((i1.u8.F24>=1)&&(i4.u6.Section_23>=1))"))))))
Formula 4 simplified : !("((i4.u3.F23>=1)&&(i4.u6.Section_22>=1))" U FXG"((i1.u8.F24>=1)&&(i4.u6.Section_23>=1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
53 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,0,1.25481,53232,1,0,98796,325,548,53608,125,712,86931
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((G(X(X(X("((i3.u7.Section_11>=1)&&(i3.u12.F12>=1))"))))))
Formula 5 simplified : !GXXX"((i3.u7.Section_11>=1)&&(i3.u12.F12>=1))"
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 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,0,1.27054,53656,1,0,99621,325,567,54445,125,712,88702
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !(((F(("((i2.u4.Section_16>=1)&&(i2.u11.F17>=1))")U("((i1.u8.F24>=1)&&(i4.u6.Section_23>=1))")))U(X("((i2.u4.Section_16>=1)&&(i2.u11.F17>=1))"))))
Formula 6 simplified : !(F("((i2.u4.Section_16>=1)&&(i2.u11.F17>=1))" U "((i1.u8.F24>=1)&&(i4.u6.Section_23>=1))") U X"((i2.u4.Section_16>=1)&&(i2.u11.F17>=1))")
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
Compilation finished in 1163 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
120 unique states visited
0 strongly connected components in search stack
134 transitions explored
46 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,0,3.35097,110880,1,0,232701,325,601,144140,125,712,251075
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !(((X(G("((i3.u7.Section_11>=1)&&(i3.u12.F12>=1))")))U(F(G("((i2.u11.F18>=1)&&(i2.u4.Section_17>=1))")))))
Formula 7 simplified : !(XG"((i3.u7.Section_11>=1)&&(i3.u12.F12>=1))" U FG"((i2.u11.F18>=1)&&(i2.u4.Section_17>=1))")
Link finished in 61 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, (X([]((LTLAP2==true))))U(<>([]((LTLAP9==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 45 ms.
FORMULA CircularTrains-PT-024-LTLFireability-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>((LTLAP10==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
14 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,0,3.49097,116360,1,0,246644,325,626,151564,125,712,265152
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((F("((i3.u5.Section_15>=1)&&(i2.u4.F16>=1))")))
Formula 8 simplified : !F"((i3.u5.Section_15>=1)&&(i2.u4.F16>=1))"
LTSmin run took 12 ms.
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 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,0,3.49234,116624,1,0,246644,325,647,151564,125,712,265172
no accepting run found
Formula 8 is TRUE no accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-08 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
FORMULA CircularTrains-PT-024-LTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((F(G(G(("((i0.u2.Section_8>=1)&&(i0.u10.F9>=1))")U("((i4.u3.F23>=1)&&(i4.u6.Section_22>=1))"))))))
Formula 9 simplified : !FG("((i0.u2.Section_8>=1)&&(i0.u10.F9>=1))" U "((i4.u3.F23>=1)&&(i4.u6.Section_22>=1))")
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>([]([](((LTLAP5==true))U((LTLAP7==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 15 ms.
FORMULA CircularTrains-PT-024-LTLFireability-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, (<>(X(<>((LTLAP4==true)))))U((X((LTLAP9==true)))U([]((LTLAP11==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
2 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,0,3.51213,117080,1,0,248345,325,674,152846,125,712,267198
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !(((F(X(F("((i1.u8.F24>=1)&&(i4.u6.Section_23>=1))"))))U((X("((i2.u11.F18>=1)&&(i2.u4.Section_17>=1))"))U(G("((i0.u9.F6>=1)&&(i1.u0.Section_5>=1))")))))
Formula 10 simplified : !(FXF"((i1.u8.F24>=1)&&(i4.u6.Section_23>=1))" U (X"((i2.u11.F18>=1)&&(i2.u4.Section_17>=1))" U G"((i0.u9.F6>=1)&&(i1.u0.Section_5>=1))"))
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
2 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,0,3.53203,118644,1,0,250361,325,699,153939,125,712,269188
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((("((i2.u11.F19>=1)&&(i2.u11.Section_18>=1))")U((X("((i3.u15.Section_10>=1)&&(i3.u7.F11>=1))"))U(X("((i0.u2.Section_9>=1)&&(i3.u15.F10>=1))")))))
Formula 11 simplified : !("((i2.u11.F19>=1)&&(i2.u11.Section_18>=1))" U (X"((i3.u15.Section_10>=1)&&(i3.u7.F11>=1))" U X"((i0.u2.Section_9>=1)&&(i3.u15.F10>=1))"))
34 unique states visited
34 strongly connected components in search stack
34 transitions explored
34 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,0,3.88452,130984,1,0,277227,325,762,177651,130,712,314067
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 12 : !((F(F((G("((i3.u7.Section_11>=1)&&(i3.u12.F12>=1))"))U(X("((i3.u15.Section_10>=1)&&(i3.u7.F11>=1))"))))))
Formula 12 simplified : !F(G"((i3.u7.Section_11>=1)&&(i3.u12.F12>=1))" U X"((i3.u15.Section_10>=1)&&(i3.u7.F11>=1))")
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 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,0,3.94604,133628,1,0,284163,325,762,181539,130,712,321233
no accepting run found
Formula 12 is TRUE no accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 13 : !((G(G(X(F(F("((i4.u3.Section_24>=1)&&(i1.u1.F1>=1))")))))))
Formula 13 simplified : !GXF"((i4.u3.Section_24>=1)&&(i1.u1.F1>=1))"
LTSmin run took 501 ms.
FORMULA CircularTrains-PT-024-LTLFireability-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, []([](X(<>(<>((LTLAP14==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
13 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,0,4.07804,138380,1,0,297207,325,779,187713,130,712,333139
no accepting run found
Formula 13 is TRUE no accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 14 : !(((G(X("((i3.u13.F13>=1)&&(i3.u7.Section_12>=1))")))U((G("((i1.u14.Section_4>=1)&&(i0.u10.F5>=1))"))U(F("((i3.u5.Section_15>=1)&&(i2.u4.F16>=1))")))))
Formula 14 simplified : !(GX"((i3.u13.F13>=1)&&(i3.u7.Section_12>=1))" U (G"((i1.u14.Section_4>=1)&&(i0.u10.F5>=1))" U F"((i3.u5.Section_15>=1)&&(i2.u4.F16>=1))"))
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 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,0,4.07988,138684,1,0,297207,325,779,187713,130,712,333139
no accepting run found
Formula 14 is TRUE no accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 15 : !((G(X((X("((i1.u1.Section_2>=1)&&(i1.u14.F3>=1))"))U(X("((i4.u3.Section_24>=1)&&(i1.u1.F1>=1))"))))))
Formula 15 simplified : !GX(X"((i1.u1.Section_2>=1)&&(i1.u14.F3>=1))" U X"((i4.u3.Section_24>=1)&&(i1.u1.F1>=1))")
93 unique states visited
90 strongly connected components in search stack
94 transitions explored
90 items max in DFS search stack
20 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,0,4.27381,141836,1,0,304362,325,790,197888,130,712,344408
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA CircularTrains-PT-024-LTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527758872661

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -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/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
May 31, 2018 9:27:45 AM fr.lip6.move.gal.application.Application start
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/, -louvain, -smt]
May 31, 2018 9:27:45 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 31, 2018 9:27:45 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 43 ms
May 31, 2018 9:27:45 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 48 places.
May 31, 2018 9:27:45 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 24 transitions.
May 31, 2018 9:27:45 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 12 ms
May 31, 2018 9:27:45 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
May 31, 2018 9:27:45 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 60 ms
May 31, 2018 9:27:46 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
Begin: Thu May 31 09:27:46 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Thu May 31 09:27:46 2018
network size: 48 nodes, 192 links, 48 weight
quality increased from -0.0208333 to 0.375
end computation: Thu May 31 09:27:46 2018
level 1:
start computation: Thu May 31 09:27:46 2018
network size: 17 nodes, 83 links, 48 weight
quality increased from 0.375 to 0.576389
end computation: Thu May 31 09:27:46 2018
level 2:
start computation: Thu May 31 09:27:46 2018
network size: 6 nodes, 18 links, 48 weight
quality increased from 0.576389 to 0.587674
end computation: Thu May 31 09:27:46 2018
level 3:
start computation: Thu May 31 09:27:46 2018
network size: 5 nodes, 15 links, 48 weight
quality increased from 0.587674 to 0.587674
end computation: Thu May 31 09:27:46 2018
End: Thu May 31 09:27:46 2018
Total duration: 0 sec
0.587674
May 31, 2018 9:27:46 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
May 31, 2018 9:27:46 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 18 ms
May 31, 2018 9:27:46 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
May 31, 2018 9:27:46 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 11 ms
May 31, 2018 9:27:46 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
May 31, 2018 9:27:46 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 24 transitions.
May 31, 2018 9:27:46 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 25 place invariants in 18 ms
May 31, 2018 9:27:46 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 48 variables to be positive in 233 ms
May 31, 2018 9:27:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 24 transitions.
May 31, 2018 9:27:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/24 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 31, 2018 9:27:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 31, 2018 9:27:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 24 transitions.
May 31, 2018 9:27:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
May 31, 2018 9:27:47 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 24 transitions.
May 31, 2018 9:27:48 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 708 ms. Total solver calls (SAT/UNSAT): 162(133/29)
May 31, 2018 9:27:48 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 24 transitions.
May 31, 2018 9:27:48 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 134 ms. Total solver calls (SAT/UNSAT): 19(0/19)
May 31, 2018 9:27:48 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 2220ms conformant to PINS in folder :/home/mcc/execution

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="CircularTrains-PT-024"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstoolsl"
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

tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-024.tgz
mv CircularTrains-PT-024 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
echo " Input is CircularTrains-PT-024, 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 r213-smll-152732263800004"
echo "====================================================================="
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
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 ;