About the Execution of ITS-Tools for ClientsAndServers-PT-N0005P0
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15752.790 | 1757093.00 | 3292366.00 | 4575.20 | FFFFTFFFFFFFFFFT | normal |
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 172K
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 12K 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 6.2K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.8K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 14K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.4K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K 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 119 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 357 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.0K 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 1.8K 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 8 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 9.1K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstools
Input is ClientsAndServers-PT-N0005P0, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r212-smll-152732262600022
=====================================================================
--------------------
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 ClientsAndServers-PT-N0005P0-LTLFireability-00
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-01
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-02
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-03
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-04
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-05
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-06
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-07
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-08
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-09
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-10
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-11
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-12
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-13
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-14
FORMULA_NAME ClientsAndServers-PT-N0005P0-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1527772520659
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_1.0.0.201805151631/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_1.0.0.201805151631/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 : !((X(X(F(G(X("((Uf>=1)&&(MwU>=1))")))))))
Formula 0 simplified : !XXFGX"((Uf>=1)&&(MwU>=1))"
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 18 rows 25 cols
invariant :Uf + SF + CF + -1'CR + MtF + SG + MpG + -1'Si + -2'StR + -2'SwG + -1'SpG + -1'SwA + -1'SpA + Cb + CwG = 10
invariant :SA + SF + -1'MpG + -1'MwU + -1'Mi + -1'SwA = -15
invariant :CG + CR + StR + SwG + SpG + -1'CwG = 0
invariant :CwA + Cb + CwG + Ci = 40
invariant :StF + Si + StR + SwG + SpG + SwA + SpA = 10
invariant :SR + SG + MpG + MwU + -1'SwG = 0
invariant :CA + CF + -1'Si + -1'StR + -1'SwG + -1'SpG + Cb + CwG + Ci = 30
invariant :MpA + MtF + MpG + MwU + Mi = 15
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 788 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 40 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X(X(<>([](X((LTLAP0==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 36 ms.
FORMULA ClientsAndServers-PT-N0005P0-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=1, --when, --ltl, X([](X((LTLAP1==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 164 ms.
FORMULA ClientsAndServers-PT-N0005P0-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=1, --when, --ltl, []([](<>(<>(X((LTLAP2==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Reverse transition relation is NOT exact ! Due to transitions ssA, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/17/1/18
Computing Next relation with stutter on 1 deadlock states
4 unique states visited
3 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
18149 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,0,181.516,1757656,1,0,41,1.0244e+07,60,32,1117,1.12028e+07,70
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((X(G(X("((CG>=1)&&(CwG>=1))")))))
Formula 1 simplified : !XGX"((CG>=1)&&(CwG>=1))"
Computing Next relation with stutter on 1 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
8 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,0,181.601,1760540,1,0,42,1.02443e+07,68,33,1120,1.1203e+07,82
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((G(G(F(F(X("((SG>=1)&&(SwG>=1))")))))))
Formula 2 simplified : !GFX"((SG>=1)&&(SwG>=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=1, --when, --ltl, []([](<>(<>(X((LTLAP2==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, ([](((LTLAP2==true))U((LTLAP3==true))))U(X([](X((LTLAP4==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 33 ms.
FORMULA ClientsAndServers-PT-N0005P0-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=1, --when, --ltl, X(<>(<>(X(X((LTLAP5==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 160 ms.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-04 TRUE 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((LTLAP4==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 707 ms.
FORMULA ClientsAndServers-PT-N0005P0-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=1, -p, --pins-guards, --when, --ltl, (LTLAP6==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 32 ms.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-06 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, (LTLAP7==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 20 ms.
FORMULA ClientsAndServers-PT-N0005P0-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, --when, --ltl, X(<>(<>((LTLAP7==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 6016 ms.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-08 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([](X(((LTLAP8==true))U((LTLAP9==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 280 ms.
FORMULA ClientsAndServers-PT-N0005P0-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([](X(<>((LTLAP10==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
21777 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,0,399.371,2436884,1,0,407,1.616e+07,17,284,730,1.53556e+07,677
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !(((G(("((SG>=1)&&(SwG>=1))")U("(SpA>=1)")))U(X(G(X("(SpG>=1)"))))))
Formula 3 simplified : !(G("((SG>=1)&&(SwG>=1))" U "(SpA>=1)") U XGX"(SpG>=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=1, --when, --ltl, <>(X([](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=1, --when, --ltl, []((X(X((LTLAP3==true))))U((LTLAP8==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
7107 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,0,470.446,2440868,1,0,414,1.616e+07,40,284,873,1.54496e+07,712
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((X(F(F(X(X("(MpG>=1)")))))))
Formula 4 simplified : !XFXX"(MpG>=1)"
Computing Next relation with stutter on 1 deadlock states
4 unique states visited
0 strongly connected components in search stack
3 transitions explored
4 items max in DFS search stack
81 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,0,471.259,2464364,1,0,750,1.616e+07,49,478,874,1.55799e+07,1393
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !((X(("(SpG>=1)")U(X("(SpG>=1)")))))
Formula 5 simplified : !X("(SpG>=1)" U X"(SpG>=1)")
Computing Next relation with stutter on 1 deadlock states
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 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,0,471.26,2464628,1,0,750,1.616e+07,50,478,874,1.55799e+07,1397
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !(("((SR>=1)&&(Mi>=1))"))
Formula 6 simplified : !"((SR>=1)&&(Mi>=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,0,471.26,2464628,1,0,750,1.616e+07,53,478,878,1.55799e+07,1399
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !(("((Si>=1)&&(CF>=1))"))
Formula 7 simplified : !"((Si>=1)&&(CF>=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,0,471.261,2464628,1,0,750,1.616e+07,56,478,882,1.55799e+07,1401
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((X(F(F("((Si>=1)&&(CF>=1))")))))
Formula 8 simplified : !XF"((Si>=1)&&(CF>=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
6057 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,0,531.833,2704604,1,0,1070,1.65615e+07,17,776,625,1.71358e+07,1951
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((X(G(X(("(MtF>=1)")U("(StF>=1)"))))))
Formula 9 simplified : !XGX("(MtF>=1)" U "(StF>=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=1, --when, --ltl, []((X(X((LTLAP3==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=1, --when, --ltl, <>([](X(X(X((LTLAP5==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 38 ms.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-12 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((LTLAP6==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 96 ms.
FORMULA ClientsAndServers-PT-N0005P0-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=1, -p, --pins-guards, --when, --ltl, (LTLAP11==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 20 ms.
FORMULA ClientsAndServers-PT-N0005P0-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=1, --when, --ltl, <>(<>((X((LTLAP11==true)))U(X((LTLAP6==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 34 ms.
FORMULA ClientsAndServers-PT-N0005P0-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=1, --when, --ltl, <>(X([](X(<>((LTLAP10==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
327 unique states visited
327 strongly connected components in search stack
328 transitions explored
327 items max in DFS search stack
39080 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,0,922.634,3281100,1,0,1178,2.08229e+07,23,975,798,2.28961e+07,1322
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((F(X(G(X(F("((CA>=1)&&(CwA>=1))")))))))
Formula 10 simplified : !FXGXF"((CA>=1)&&(CwA>=1))"
Computing Next relation with stutter on 1 deadlock states
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
26377 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,0,1186.4,3699540,1,0,1178,2.39686e+07,23,975,798,2.37074e+07,1831
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !((G((X(X("(SpA>=1)")))U("(MtF>=1)"))))
Formula 11 simplified : !G(XX"(SpA>=1)" U "(MtF>=1)")
Computing Next relation with stutter on 1 deadlock states
5 unique states visited
5 strongly connected components in search stack
6 transitions explored
5 items max in DFS search stack
17447 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,0,1360.87,4876728,1,0,1178,3.10082e+07,22,975,796,2.95948e+07,25
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !((F(G(X(X(X("(MpG>=1)")))))))
Formula 12 simplified : !FGXXX"(MpG>=1)"
Computing Next relation with stutter on 1 deadlock states
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=1, --when, --ltl, <>(X([](X(<>((LTLAP10==true)))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
255
325 unique states visited
325 strongly connected components in search stack
326 transitions explored
325 items max in DFS search stack
17983 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,0,1540.7,4876728,1,0,1178,3.10082e+07,28,975,865,3.11066e+07,1958
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !((X("((SR>=1)&&(Mi>=1))")))
Formula 13 simplified : !X"((SR>=1)&&(Mi>=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
13487 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,0,1675.56,5505684,1,0,1178,3.34289e+07,17,975,797,3.95503e+07,10
an accepting run exists (use option '-e' to print it)
Formula 13 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !(("((CR>=1)&&(Si>=1))"))
Formula 14 simplified : !"((CR>=1)&&(Si>=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
5991 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,0,1735.48,5505684,1,0,1178,3.34289e+07,21,975,869,3.95503e+07,21
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !((F(F((X("((CR>=1)&&(Si>=1))"))U(X("((SR>=1)&&(Mi>=1))"))))))
Formula 15 simplified : !F(X"((CR>=1)&&(Si>=1))" U X"((SR>=1)&&(Mi>=1))")
Computing Next relation with stutter on 1 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
15 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1735.67,5505684,1,0,1178,3.34289e+07,29,975,870,3.95503e+07,522
no accepting run found
Formula 15 is TRUE no accepting run found.
FORMULA ClientsAndServers-PT-N0005P0-LTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
BK_STOP 1527774277752
--------------------
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/ -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/ -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 1:15:23 PM 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]
May 31, 2018 1:15:23 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
May 31, 2018 1:15:23 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 30 ms
May 31, 2018 1:15:23 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 25 places.
May 31, 2018 1:15:23 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 18 transitions.
May 31, 2018 1:15:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 7 ms
May 31, 2018 1:15:23 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 31 ms
May 31, 2018 1:15:23 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 2 ms
May 31, 2018 1:15:23 PM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
May 31, 2018 1:15:24 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 18 transitions.
May 31, 2018 1:15:24 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 8 place invariants in 16 ms
May 31, 2018 1:15:24 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 25 variables to be positive in 134 ms
May 31, 2018 1:15:24 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 18 transitions.
May 31, 2018 1:15:24 PM 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)
May 31, 2018 1:15:24 PM 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)
May 31, 2018 1:15:24 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 18 transitions.
May 31, 2018 1:15:24 PM 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 1:15:24 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 18 transitions.
May 31, 2018 1:15:25 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 534 ms. Total solver calls (SAT/UNSAT): 111(111/0)
May 31, 2018 1:15:25 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 18 transitions.
May 31, 2018 1:15:25 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 320 ms. Total solver calls (SAT/UNSAT): 33(0/33)
May 31, 2018 1:15:25 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 1634ms conformant to PINS in folder :/home/mcc/execution
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc, 0.000: Loading model from ./gal.so
pins2lts-mc, 0.000: library has no initializer
pins2lts-mc, 0.000: loading model GAL
pins2lts-mc, 0.000: completed loading model GAL
pins2lts-mc, 0.000: LTL layer: formula: <>(X([](X(<>((LTLAP10==true))))))
pins2lts-mc, 0.000: "<>(X([](X(<>((LTLAP10==true))))))" is not a file, parsing as formula...
pins2lts-mc, 0.000: Using Spin LTL semantics
pins2lts-mc, 0.008: buchi has 2 states
pins2lts-mc, 0.008: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc, 0.009: DFS-FIFO for weak LTL, using special progress label 31
pins2lts-mc, 0.009: There are 32 state labels and 1 edge labels
pins2lts-mc, 0.009: State length is 26, there are 21 groups
pins2lts-mc, 0.009: Running dfsfifo using 1 core (sequential)
pins2lts-mc, 0.009: Using a tree table with 2^27 elements
pins2lts-mc, 0.009: Successor permutation: rr
pins2lts-mc, 0.009: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc, 0.037: 363 levels 1000 states 3198 transitions
pins2lts-mc, 0.045: 363 levels 2000 states 4919 transitions
pins2lts-mc, 0.062: 363 levels 4000 states 9150 transitions
pins2lts-mc, 0.094: 363 levels 8000 states 17790 transitions
pins2lts-mc, 0.155: 363 levels 16000 states 34634 transitions
pins2lts-mc, 0.278: 363 levels 32000 states 74665 transitions
pins2lts-mc, 0.508: 363 levels 64000 states 156856 transitions
pins2lts-mc, 0.913: 363 levels 128000 states 325396 transitions
pins2lts-mc, 1.675: 363 levels 256000 states 704436 transitions
pins2lts-mc, 3.009: 363 levels 512000 states 1468398 transitions
pins2lts-mc, 5.414: 363 levels 1024000 states 3019679 transitions
pins2lts-mc, 9.972: 363 levels 2048000 states 6092255 transitions
pins2lts-mc, 19.221: 363 levels 4096000 states 12347331 transitions
pins2lts-mc, 39.966: 363 levels 8192000 states 26663994 transitions
pins2lts-mc, 81.066: 363 levels 16384000 states 54813368 transitions
pins2lts-mc, 164.147: 363 levels 32768000 states 111008334 transitions
pins2lts-mc, 345.311: 363 levels 65536000 states 235428420 transitions
pins2lts-mc, 746.313: 363 levels 131072000 states 482296734 transitions
pins2lts-mc, 838.698: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc, 838.698:
pins2lts-mc, 838.698:
pins2lts-mc, 838.698: Explored 134215504 states 494211339 transitions, fanout: 3.682
pins2lts-mc, 838.698: Total exploration time 838.690 sec (838.690 sec minimum, 838.690 sec on average)
pins2lts-mc, 838.698: States per second: 160030, Transitions per second: 589266
pins2lts-mc, 838.698:
pins2lts-mc, 838.698: Progress states detected: 1
pins2lts-mc, 838.698: Redundant explorations: -0.0012
pins2lts-mc, 838.698:
pins2lts-mc, 838.698: Queue width: 8B, total height: 364, memory: 0.00MB
pins2lts-mc, 838.698: Tree memory: 1166.1MB, 9.1 B/state, compr.: 8.6%
pins2lts-mc, 838.698: Tree fill ratio (roots/leafs): 99.0%/55.0%
pins2lts-mc, 838.698: Stored 18 string chucks using 0MB
pins2lts-mc, 838.698: Total memory used for chunk indexing: 0MB
pins2lts-mc, 838.698: Est. total memory use: 1166.2MB (~1024.0MB paged-in)
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, <>(X([](X(<>((LTLAP10==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$1.run(LTSminRunner.java:98)
at java.lang.Thread.run(Thread.java:748)
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ClientsAndServers-PT-N0005P0"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
tar xzf /home/mcc/BenchKit/INPUTS/ClientsAndServers-PT-N0005P0.tgz
mv ClientsAndServers-PT-N0005P0 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 itstools"
echo " Input is ClientsAndServers-PT-N0005P0, 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 r212-smll-152732262600022"
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 '
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 ;