Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r195-csrt-155246555000772.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is HypertorusGrid-PT-d2k1p8b00, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r195-csrt-155246555000772
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 4.5K Feb 11 04:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 11 04:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Feb 7 03:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 7 03:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 114 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 352 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.9K Feb 5 00:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 00:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.4K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 3 10:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 3 10:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Jan 31 05:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 25K Jan 31 05:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rwxr-xr-x 1 mcc users 8.9K Mar 10 17:31 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 HypertorusGrid-PT-d2k1p8b00-LTLFireability-00
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-01
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-02
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-03
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-04
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-05
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-06
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-07
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-08
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-09
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-10
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-11
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-12
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-13
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-14
FORMULA_NAME HypertorusGrid-PT-d2k1p8b00-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1553760845426

Working with output stream class java.io.PrintStream
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/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, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/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 --load-order /home/mcc/execution/model.ord
Read 16 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G("((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))")))
Formula 0 simplified : !G"((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))"
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 16 rows 13 cols
invariant :pb_d1_n1_1_1 + pb_d1_n2_1_1 + pb_d2_n1_1_1 + pb_d2_n2_1_1 + -1'pil_d1_n1_1_1 + -1'pil_d2_n1_1_1 + -1'pol_d1_n1_1_1 + -1'pol_d2_n1_1_1 = 28
invariant :pi_d2_n1_1_1 + pil_d2_n1_1_1 = 1
invariant :po_d1_n1_1_1 + pol_d1_n1_1_1 = 1
invariant :pbl_1_1 + pil_d1_n1_1_1 + pil_d2_n1_1_1 + pol_d1_n1_1_1 + pol_d2_n1_1_1 = 4
invariant :po_d2_n1_1_1 + pol_d2_n1_1_1 = 1
invariant :pi_d1_n1_1_1 + pil_d1_n1_1_1 = 1
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
49 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,0,0.520194,25160,1,0,6,58304,23,0,505,56457,20
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((true))
Formula 1 simplified : 0
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,0,0.520393,25160,1,0,6,58304,23,0,505,56457,20
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !(((G(F(F("((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))"))))U(X(X(X("((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))"))))))
Formula 2 simplified : !(GF"((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))" U XXX"((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))")
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 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,0,0.993183,37516,1,0,135,111810,35,61,510,118802,350
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !((F(G(X(F(X("((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))")))))))
Formula 3 simplified : !FGXFX"((pi_d2_n1_1_1>=1)&&(pbl_1_1>=1))"
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 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,0,0.997502,37768,1,0,136,112006,41,61,510,119071,361
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !(((G(X(X("((po_d2_n1_1_1>=1)&&(pbl_1_1>=1))"))))U((G("((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))"))U(G("((po_d2_n1_1_1>=1)&&(pbl_1_1>=1))")))))
Formula 4 simplified : !(GXX"((po_d2_n1_1_1>=1)&&(pbl_1_1>=1))" U (G"((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))" U G"((po_d2_n1_1_1>=1)&&(pbl_1_1>=1))"))
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]
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 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,0,1.34848,46084,1,0,270,157592,50,126,513,170981,709
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((X(G(G("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))))
Formula 5 simplified : !XG"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))"
Compilation finished in 513 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 62 ms.
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
45 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,0,1.79672,54004,1,0,403,198699,56,191,516,215337,1045
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !(((G(G(G("((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))"))))U(F(G(X("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))"))))))
Formula 6 simplified : !(G"((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))" U FGX"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))")
2 unique states visited
1 strongly connected components in search stack
3 transitions explored
2 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,0,1.8089,54268,1,0,404,199647,58,191,516,216468,1051
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((X(X((X("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))"))U("((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))))
Formula 7 simplified : !XX(X"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))" U "((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))")
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X([]([]((LTLAP3==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 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,0,2.03343,58228,1,0,480,218839,63,225,518,236346,1249
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((true))
Formula 8 simplified : 0
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,0,2.03364,58228,1,0,480,218839,63,225,518,236346,1249
no accepting run found
Formula 8 is TRUE no accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !(((G(X("((pol_d1_n1_1_1>=1)&&(pb_d1_n1_1_1>=1))")))U(X(("((pol_d2_n1_1_1>=1)&&(pb_d2_n1_1_1>=1))")U("((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))))
Formula 9 simplified : !(GX"((pol_d1_n1_1_1>=1)&&(pb_d1_n1_1_1>=1))" U X("((pol_d2_n1_1_1>=1)&&(pb_d2_n1_1_1>=1))" U "((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))"))
6 unique states visited
6 strongly connected components in search stack
7 transitions explored
6 items max in DFS search stack
34 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,0,2.37057,66404,1,0,704,258236,92,334,543,284403,1821
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((F(F(F("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))))
Formula 10 simplified : !F"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))"
LTSmin run took 877 ms.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(<>(<>((LTLAP3==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
24 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,0,2.61568,71192,1,0,831,279740,96,399,543,312070,2147
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !(((("((pil_d2_n1_1_1>=1)&&(pb_d2_n2_1_1>=1))")U(F("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))U("((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))")))
Formula 11 simplified : !(("((pil_d2_n1_1_1>=1)&&(pb_d2_n2_1_1>=1))" U F"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))") U "((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))")
LTSmin run took 242 ms.
FORMULA HypertorusGrid-PT-d2k1p8b00-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=8, -p, --pins-guards, --when, --ltl, (((LTLAP7==true))U(<>((LTLAP3==true))))U((LTLAP1==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
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,0,2.74343,73304,1,0,1026,288623,99,496,545,322889,2642
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !((false))
Formula 12 simplified : 1
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.74366,73304,1,0,1026,288623,99,496,545,322889,2642
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !((false))
Formula 13 simplified : 1
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.74378,73304,1,0,1026,288623,99,496,545,322889,2642
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !((X("((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))
Formula 14 simplified : !X"((po_d1_n1_1_1>=1)&&(pbl_1_1>=1))"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 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,0,2.75573,73568,1,0,1026,290002,99,496,545,324113,2644
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !((F((F(G("((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))")))U(F(X("((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))"))))))
Formula 15 simplified : !F(FG"((pi_d1_n1_1_1>=1)&&(pbl_1_1>=1))" U FX"((pbl_1_1>=1)&&(pi_d1_n1_1_1>=1))")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.7563,73832,1,0,1026,290002,99,496,545,324113,2647
an accepting run exists (use option '-e' to print it)
Formula 15 is FALSE accepting run found.
FORMULA HypertorusGrid-PT-d2k1p8b00-LTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1553760851447

--------------------
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
+ 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 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 28, 2019 8:14:07 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/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Mar 28, 2019 8:14:07 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 28, 2019 8:14:07 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 28 ms
Mar 28, 2019 8:14:07 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 13 places.
Mar 28, 2019 8:14:07 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 16 transitions.
Mar 28, 2019 8:14:07 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 14 ms
Mar 28, 2019 8:14:07 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 32 ms
Mar 28, 2019 8:14:07 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 7 ms
Mar 28, 2019 8:14:07 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 16 transitions.
Mar 28, 2019 8:14:07 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 13 places.
Mar 28, 2019 8:14:07 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 16 transitions.
Mar 28, 2019 8:14:07 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
Mar 28, 2019 8:14:07 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 7 ms
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 16 transitions.
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 6 place invariants in 5 ms
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 13 variables to be positive in 71 ms
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 16 transitions.
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/16 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 16 transitions.
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 16 transitions.
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 313 ms. Total solver calls (SAT/UNSAT): 120(108/12)
Mar 28, 2019 8:14:08 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 16 transitions.
Mar 28, 2019 8:14:09 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 258 ms. Total solver calls (SAT/UNSAT): 42(0/42)
Mar 28, 2019 8:14:09 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 1248ms 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="HypertorusGrid-PT-d2k1p8b00"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstoolsm"
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 2-3954"
echo " Executing tool itstoolsm"
echo " Input is HypertorusGrid-PT-d2k1p8b00, 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 r195-csrt-155246555000772"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypertorusGrid-PT-d2k1p8b00.tgz
mv HypertorusGrid-PT-d2k1p8b00 execution
cd execution
if [ "LTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLFireability" = "UpperBounds" ] ; 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
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 ;