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.r085-csrt-155246554800637.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 itstools
Input is HouseConstruction-PT-00010, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r085-csrt-155246554800637
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 3.2K Feb 11 01:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 11 01:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 7 01:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 7 01:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 113 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 351 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 4 23:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 4 23:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 3 08:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 3 08:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Jan 31 03:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jan 31 03:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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 6 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
-rw-r--r-- 1 mcc users 13K 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 HouseConstruction-PT-00010-LTLFireability-00
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-01
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-02
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-03
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-04
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-05
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-06
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-07
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-08
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-09
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-10
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-11
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-12
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-13
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-14
FORMULA_NAME HouseConstruction-PT-00010-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1552795265815

Working with output stream class java.io.PrintStream
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_1.0.0.201903111103/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_1.0.0.201903111103/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 : !(("(p22>=1)"))
Formula 0 simplified : !"(p22>=1)"
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 18 rows 26 cols
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 1391 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 124 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (LTLAP0==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 112 ms.
FORMULA HouseConstruction-PT-00010-LTLFireability-00 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, --when, --ltl, X((LTLAP1==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 3449 ms.
FORMULA HouseConstruction-PT-00010-LTLFireability-01 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, --when, --ltl, [](([](X((LTLAP1==true))))U(X([]((LTLAP2==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 296 ms.
FORMULA HouseConstruction-PT-00010-LTLFireability-02 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]
LTSmin run took 272 ms.
FORMULA HouseConstruction-PT-00010-LTLFireability-03 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, (([]((LTLAP4==true)))U([]((LTLAP5==true))))U((LTLAP3==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 246 ms.
FORMULA HouseConstruction-PT-00010-LTLFireability-04 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, --when, --ltl, (([]((LTLAP2==true)))U(X((LTLAP6==true))))U(<>(((LTLAP7==true))U((LTLAP8==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Reverse transition relation is NOT exact ! Due to transitions t18, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/17/1/18
Computing Next relation with stutter on 1 deadlock states
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, (([]((LTLAP2==true)))U(X((LTLAP6==true))))U(<>(((LTLAP7==true))U((LTLAP8==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(<>((LTLAP9==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 927 ms.
FORMULA HouseConstruction-PT-00010-LTLFireability-06 TRUE 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, ((LTLAP2==true))U([]((LTLAP0==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 533 ms.
FORMULA HouseConstruction-PT-00010-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=8, --when, --ltl, [](X([](<>(<>((LTLAP10==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
12485 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,0,124.875,1042160,1,0,218,5.33907e+06,60,381,928,5.49536e+06,596
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((X("(p14>=1)")))
Formula 1 simplified : !X"(p14>=1)"
Computing Next relation with stutter on 1 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
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,0,124.907,1042412,1,0,219,5.33959e+06,63,382,929,5.49626e+06,606
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((G((G(X("(p14>=1)")))U(X(G("(p6>=1)"))))))
Formula 2 simplified : !G(GX"(p14>=1)" U XG"(p6>=1)")
Computing Next relation with stutter on 1 deadlock states
184 unique states visited
184 strongly connected components in search stack
185 transitions explored
184 items max in DFS search stack
3236 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,0,157.27,1231544,1,0,219,5.34001e+06,77,384,936,7.36993e+06,1155
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !(("(((p27>=1)&&(p26>=1))&&(p25>=1))"))
Formula 3 simplified : !"(((p27>=1)&&(p26>=1))&&(p25>=1))"
Computing Next relation with stutter on 1 deadlock states
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,0,157.27,1231544,1,0,219,5.34001e+06,80,384,941,7.36993e+06,1157
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((((G("(p2>=1)"))U(G("((p21>=1)&&(p23>=1))")))U("(((p27>=1)&&(p26>=1))&&(p25>=1))")))
Formula 4 simplified : !((G"(p2>=1)" U G"((p21>=1)&&(p23>=1))") U "(((p27>=1)&&(p26>=1))&&(p25>=1))")
Computing Next relation with stutter on 1 deadlock states
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,0,157.274,1232296,1,0,219,5.34001e+06,102,384,962,7.36993e+06,1167
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((((G("(p6>=1)"))U(X("(p7>=1)")))U(F(("(((p10>=1)&&(p13>=1))&&(p12>=1))")U("(p16>=1)")))))
Formula 5 simplified : !((G"(p6>=1)" U X"(p7>=1)") U F("(((p10>=1)&&(p13>=1))&&(p12>=1))" U "(p16>=1)"))
Computing Next relation with stutter on 1 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
3175 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,0,189.03,1496780,1,0,964,6.92129e+06,111,836,963,9.05308e+06,2675
no accepting run found
Formula 5 is TRUE no accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((F(F("((p20>=1)&&(p19>=1))"))))
Formula 6 simplified : !F"((p20>=1)&&(p19>=1))"
Computing Next relation with stutter on 1 deadlock states
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](X([](<>(<>((LTLAP10==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, (LTLAP11==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 1052 ms.
FORMULA HouseConstruction-PT-00010-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=8, -p, --pins-guards, --when, --ltl, (LTLAP5==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 268 ms.
FORMULA HouseConstruction-PT-00010-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, --when, --ltl, <>((X((LTLAP1==true)))U(<>(<>((LTLAP2==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 1008 ms.
FORMULA HouseConstruction-PT-00010-LTLFireability-11 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, []((X([]((LTLAP7==true))))U(((LTLAP4==true))U((LTLAP0==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
5872 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,0,247.772,2012272,1,0,1544,9.54405e+06,120,1185,966,1.19046e+07,3865
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((("(p6>=1)")U(G("(p22>=1)"))))
Formula 7 simplified : !("(p6>=1)" U G"(p22>=1)")
Computing Next relation with stutter on 1 deadlock states
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,0,247.776,2012532,1,0,1544,9.54405e+06,134,1185,974,1.19046e+07,3874
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((G(X(G(F(F("(p18>=1)")))))))
Formula 8 simplified : !GXGF"(p18>=1)"
Computing Next relation with stutter on 1 deadlock states
183 unique states visited
183 strongly connected components in search stack
184 transitions explored
183 items max in DFS search stack
2363 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,0,271.409,2122880,1,0,1895,1.03358e+07,143,1538,975,1.26561e+07,4769
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !(("(p17>=1)"))
Formula 9 simplified : !"(p17>=1)"
Computing Next relation with stutter on 1 deadlock states
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,0,271.41,2122880,1,0,1895,1.03358e+07,146,1538,976,1.26561e+07,4771
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !(("((p21>=1)&&(p23>=1))"))
Formula 10 simplified : !"((p21>=1)&&(p23>=1))"
Computing Next relation with stutter on 1 deadlock states
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,0,271.411,2123144,1,0,1895,1.03358e+07,147,1538,976,1.26561e+07,4773
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !((F((X("(p14>=1)"))U(F(F("(p6>=1)"))))))
Formula 11 simplified : !F(X"(p14>=1)" U F"(p6>=1)")
Computing Next relation with stutter on 1 deadlock states
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 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,0,271.432,2123408,1,0,1989,1.03382e+07,154,1595,976,1.26588e+07,4975
no accepting run found
Formula 11 is TRUE no accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !((G((X(G("(((p10>=1)&&(p13>=1))&&(p12>=1))")))U(("(p2>=1)")U("(p22>=1)")))))
Formula 12 simplified : !G(XG"(((p10>=1)&&(p13>=1))&&(p12>=1))" U ("(p2>=1)" U "(p22>=1)"))
Computing Next relation with stutter on 1 deadlock states
WARNING : LTSmin timed out (>225 s) on command CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, []((X([]((LTLAP7==true))))U(((LTLAP4==true))U((LTLAP0==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(<>([]((LTLAP11==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 207 ms.
FORMULA HouseConstruction-PT-00010-LTLFireability-13 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, (LTLAP11==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 610 ms.
FORMULA HouseConstruction-PT-00010-LTLFireability-14 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, (LTLAP12==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 353 ms.
FORMULA HouseConstruction-PT-00010-LTLFireability-15 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 1800 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, []((X([]((LTLAP7==true))))U(((LTLAP4==true))U((LTLAP0==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
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([]((LTLAP7==true))))U(((LTLAP4==true))U((LTLAP0==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
184 unique states visited
184 strongly connected components in search stack
185 transitions explored
184 items max in DFS search stack
66644 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,0,937.877,3030944,1,0,1994,1.42372e+07,26,1599,575,2.34702e+07,2015
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !((G(F(F(G("(p17>=1)"))))))
Formula 13 simplified : !GFG"(p17>=1)"
Computing Next relation with stutter on 1 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
19678 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,0,1134.66,3357352,1,0,2390,1.83891e+07,20,1677,576,2.34702e+07,1241
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !(("(p17>=1)"))
Formula 14 simplified : !"(p17>=1)"
Computing Next relation with stutter on 1 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
2514 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,0,1159.8,3357352,1,0,2390,1.83891e+07,28,1677,696,2.34702e+07,1782
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !(("(p1>=1)"))
Formula 15 simplified : !"(p1>=1)"
Computing Next relation with stutter on 1 deadlock states
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,0,1159.81,3357352,1,0,2390,1.83891e+07,31,1677,697,2.34702e+07,1784
no accepting run found
Formula 15 is TRUE no accepting run found.
FORMULA HouseConstruction-PT-00010-LTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1552797001785

--------------------
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/ -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/ -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 17, 2019 4:01:08 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/, -smt]
Mar 17, 2019 4:01:08 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 17, 2019 4:01:08 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 55 ms
Mar 17, 2019 4:01:08 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 26 places.
Mar 17, 2019 4:01:08 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 18 transitions.
Mar 17, 2019 4:01:08 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 6 ms
Mar 17, 2019 4:01:08 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 50 ms
Mar 17, 2019 4:01:08 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 1 ms
Mar 17, 2019 4:01:08 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Mar 17, 2019 4:01:08 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 18 transitions.
Mar 17, 2019 4:01:08 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 0 place invariants in 4 ms
Mar 17, 2019 4:01:09 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 26 variables to be positive in 628 ms
Mar 17, 2019 4:01:09 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 18 transitions.
Mar 17, 2019 4:01:09 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/18 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 17, 2019 4:01:09 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 17, 2019 4:01:09 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 18 transitions.
Mar 17, 2019 4:01:09 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)
Mar 17, 2019 4:01:11 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 18 transitions.
Mar 17, 2019 4:01:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 612 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 17, 2019 4:01:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 18 transitions.
Mar 17, 2019 4:01:13 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 561 ms. Total solver calls (SAT/UNSAT): 24(0/24)
Mar 17, 2019 4:01:13 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 4411ms conformant to PINS in folder :/home/mcc/execution
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc( 6/ 8), 0.011: library has no initializer
pins2lts-mc( 6/ 8), 0.011: loading model GAL
pins2lts-mc( 6/ 8), 0.012: completed loading model GAL
pins2lts-mc( 6/ 8), 0.012: LTL layer: formula: []((X([]((LTLAP7==true))))U(((LTLAP4==true))U((LTLAP0==true))))
pins2lts-mc( 6/ 8), 0.012: "[]((X([]((LTLAP7==true))))U(((LTLAP4==true))U((LTLAP0==true))))" is not a file, parsing as formula...
pins2lts-mc( 6/ 8), 0.012: Using Spin LTL semantics
pins2lts-mc( 4/ 8), 0.014: library has no initializer
pins2lts-mc( 4/ 8), 0.014: loading model GAL
pins2lts-mc( 4/ 8), 0.014: completed loading model GAL
pins2lts-mc( 3/ 8), 0.014: library has no initializer
pins2lts-mc( 3/ 8), 0.014: loading model GAL
pins2lts-mc( 3/ 8), 0.014: completed loading model GAL
pins2lts-mc( 2/ 8), 0.014: library has no initializer
pins2lts-mc( 2/ 8), 0.014: loading model GAL
pins2lts-mc( 2/ 8), 0.014: completed loading model GAL
pins2lts-mc( 0/ 8), 0.007: Loading model from ./gal.so
pins2lts-mc( 0/ 8), 0.007: library has no initializer
pins2lts-mc( 0/ 8), 0.007: loading model GAL
pins2lts-mc( 0/ 8), 0.007: completed loading model GAL
pins2lts-mc( 1/ 8), 0.003: library has no initializer
pins2lts-mc( 1/ 8), 0.003: loading model GAL
pins2lts-mc( 1/ 8), 0.003: completed loading model GAL
pins2lts-mc( 5/ 8), 0.014: library has no initializer
pins2lts-mc( 5/ 8), 0.014: loading model GAL
pins2lts-mc( 5/ 8), 0.014: completed loading model GAL
pins2lts-mc( 7/ 8), 0.015: library has no initializer
pins2lts-mc( 7/ 8), 0.015: loading model GAL
pins2lts-mc( 7/ 8), 0.015: completed loading model GAL
pins2lts-mc( 0/ 8), 0.025: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc( 0/ 8), 0.086: DFS-FIFO for weak LTL, using special progress label 32
pins2lts-mc( 0/ 8), 0.086: There are 33 state labels and 1 edge labels
pins2lts-mc( 0/ 8), 0.086: State length is 27, there are 32 groups
pins2lts-mc( 0/ 8), 0.086: Running dfsfifo using 8 cores
pins2lts-mc( 0/ 8), 0.086: Using a tree table with 2^27 elements
pins2lts-mc( 0/ 8), 0.086: Successor permutation: rr
pins2lts-mc( 0/ 8), 0.086: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc( 5/ 8), 0.437: ~107 levels ~960 states ~11576 transitions
pins2lts-mc( 4/ 8), 0.573: ~140 levels ~1920 states ~16760 transitions
pins2lts-mc( 4/ 8), 0.625: ~140 levels ~3840 states ~24456 transitions
pins2lts-mc( 4/ 8), 0.749: ~140 levels ~7680 states ~42056 transitions
pins2lts-mc( 4/ 8), 0.994: ~140 levels ~15360 states ~79816 transitions
pins2lts-mc( 2/ 8), 1.677: ~135 levels ~30720 states ~178488 transitions
pins2lts-mc( 2/ 8), 2.495: ~135 levels ~61440 states ~365224 transitions
pins2lts-mc( 2/ 8), 4.137: ~135 levels ~122880 states ~725976 transitions
pins2lts-mc( 2/ 8), 6.287: ~135 levels ~245760 states ~1490952 transitions
pins2lts-mc( 2/ 8), 8.809: ~135 levels ~491520 states ~3042792 transitions
pins2lts-mc( 2/ 8), 11.587: ~135 levels ~983040 states ~6492552 transitions
pins2lts-mc( 4/ 8), 14.916: ~140 levels ~1966080 states ~13803688 transitions
pins2lts-mc( 4/ 8), 22.226: ~140 levels ~3932160 states ~28669144 transitions
pins2lts-mc( 4/ 8), 38.668: ~140 levels ~7864320 states ~58765592 transitions
pins2lts-mc( 7/ 8), 70.711: ~140 levels ~15728640 states ~120568568 transitions
pins2lts-mc( 7/ 8), 138.347: ~140 levels ~31457280 states ~247080344 transitions
pins2lts-mc( 7/ 8), 292.209: ~140 levels ~62914560 states ~509760632 transitions
pins2lts-mc( 2/ 8), 316.069: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc( 0/ 8), 316.166:
pins2lts-mc( 0/ 8), 316.166: mean standard work distribution: 2.6% (states) 1.5% (transitions)
pins2lts-mc( 0/ 8), 316.166:
pins2lts-mc( 0/ 8), 316.166: Explored 60902252 states 506676834 transitions, fanout: 8.320
pins2lts-mc( 0/ 8), 316.166: Total exploration time 316.060 sec (315.980 sec minimum, 316.025 sec on average)
pins2lts-mc( 0/ 8), 316.166: States per second: 192692, Transitions per second: 1603103
pins2lts-mc( 0/ 8), 316.166:
pins2lts-mc( 0/ 8), 316.166: Progress states detected: 73313442
pins2lts-mc( 0/ 8), 316.166: Redundant explorations: -54.6242
pins2lts-mc( 0/ 8), 316.166:
pins2lts-mc( 0/ 8), 316.166: Queue width: 8B, total height: 73314791, memory: 559.35MB
pins2lts-mc( 0/ 8), 316.166: Tree memory: 1097.7MB, 8.6 B/state, compr.: 7.8%
pins2lts-mc( 0/ 8), 316.166: Tree fill ratio (roots/leafs): 99.0%/28.0%
pins2lts-mc( 0/ 8), 316.166: Stored 18 string chucks using 0MB
pins2lts-mc( 0/ 8), 316.166: Total memory used for chunk indexing: 0MB
pins2lts-mc( 0/ 8), 316.166: Est. total memory use: 1657.0MB (~1583.3MB paged-in)
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([]((LTLAP7==true))))U(((LTLAP4==true))U((LTLAP0==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:167)
at fr.lip6.move.gal.application.LTSminRunner.access$9(LTSminRunner.java:122)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:98)
at java.lang.Thread.run(Thread.java:748)

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="HouseConstruction-PT-00010"
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 2-3954"
echo " Executing tool itstools"
echo " Input is HouseConstruction-PT-00010, 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 r085-csrt-155246554800637"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-00010.tgz
mv HouseConstruction-PT-00010 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 ;