About the Execution of ITS-Tools for RwMutex-PT-r0010w0020
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15727.500 | 4170.00 | 11344.00 | 53.50 | FFFFFFTTFTTTFFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fko/mcc2020-input.r156-oct2-158972913800249.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is RwMutex-PT-r0010w0020, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-oct2-158972913800249
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 3.3K Apr 12 11:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Apr 12 11:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 11 12:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 11K Apr 11 12:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 14 12:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 14 12:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K Apr 10 16:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Apr 10 16:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 9 23:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Apr 9 23:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 10 22:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 10 22:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 11 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 40K Mar 24 05:38 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 RwMutex-PT-r0010w0020-00
FORMULA_NAME RwMutex-PT-r0010w0020-01
FORMULA_NAME RwMutex-PT-r0010w0020-02
FORMULA_NAME RwMutex-PT-r0010w0020-03
FORMULA_NAME RwMutex-PT-r0010w0020-04
FORMULA_NAME RwMutex-PT-r0010w0020-05
FORMULA_NAME RwMutex-PT-r0010w0020-06
FORMULA_NAME RwMutex-PT-r0010w0020-07
FORMULA_NAME RwMutex-PT-r0010w0020-08
FORMULA_NAME RwMutex-PT-r0010w0020-09
FORMULA_NAME RwMutex-PT-r0010w0020-10
FORMULA_NAME RwMutex-PT-r0010w0020-11
FORMULA_NAME RwMutex-PT-r0010w0020-12
FORMULA_NAME RwMutex-PT-r0010w0020-13
FORMULA_NAME RwMutex-PT-r0010w0020-14
FORMULA_NAME RwMutex-PT-r0010w0020-15
=== Now, execution of the tool begins
BK_START 1589887538213
[2020-05-19 11:25:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 11:25:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 11:25:39] [INFO ] Load time of PNML (sax parser for PT used): 37 ms
[2020-05-19 11:25:39] [INFO ] Transformed 70 places.
[2020-05-19 11:25:39] [INFO ] Transformed 60 transitions.
[2020-05-19 11:25:39] [INFO ] Parsed PT model containing 70 places and 60 transitions in 72 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 376 ms. (steps per millisecond=265 ) properties seen :[0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 1, 1]
// Phase 1: matrix 60 rows 70 cols
[2020-05-19 11:25:40] [INFO ] Computed 40 place invariants in 6 ms
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 20 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 9 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 5 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 6 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 5 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 3 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 6 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 3 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 8 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 8 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 12 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 8 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 9 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 4 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 4 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 3 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 2 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 5 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 4 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 1 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 2 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 2 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 5 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 7 ms returned unsat
[2020-05-19 11:25:40] [INFO ] [Real]Absence check using 40 positive place invariants in 11 ms returned unsat
Successfully simplified 25 atomic propositions for a total of 29 simplifications.
[2020-05-19 11:25:40] [INFO ] Initial state reduction rules for CTL removed 9 formulas.
[2020-05-19 11:25:40] [INFO ] Flatten gal took : 40 ms
FORMULA RwMutex-PT-r0010w0020-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RwMutex-PT-r0010w0020-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-19 11:25:40] [INFO ] Flatten gal took : 11 ms
Using solver Z3 to compute partial order matrices.
[2020-05-19 11:25:40] [INFO ] Applying decomposition
Built C files in :
/home/mcc/execution
[2020-05-19 11:25:40] [INFO ] Flatten gal took : 23 ms
[2020-05-19 11:25:40] [INFO ] Input system was already deterministic with 60 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph8336206132860577247.txt, -o, /tmp/graph8336206132860577247.bin, -w, /tmp/graph8336206132860577247.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph8336206132860577247.bin, -l, -1, -v, -w, /tmp/graph8336206132860577247.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 60 rows 70 cols
[2020-05-19 11:25:40] [INFO ] Computed 40 place invariants in 1 ms
inv : p30 + p70 = 1
inv : p26 + p66 = 1
inv : p1 + p36 + p46 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 = 1
inv : p21 + p61 = 1
inv : p2 + p32 = 1
inv : p1 + p37 + p47 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 = 1
inv : p12 + p52 = 1
inv : p27 + p67 = 1
inv : p17 + p57 = 1
inv : p1 + p31 = 1
inv : p1 + p34 + p44 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 = 1
inv : p23 + p63 = 1
inv : p35 + p5 = 1
inv : p18 + p58 = 1
inv : p1 + p39 + p49 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 = 1
inv : p34 + p4 = 1
inv : p20 + p60 = 1
inv : p3 + p33 = 1
inv : p1 + p41 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 = 1
inv : p39 + p9 = 1
inv : p15 + p55 = 1
inv : p11 + p41 = 1
inv : p1 + p32 + p42 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 = 1
inv : p1 + p40 + p50 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 = 1
inv : p37 + p7 = 1
inv : p29 + p69 = 1
inv : p38 + p8 = 1
inv : p14 + p54 = 1
inv : p1 + p33 + p43 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 = 1
inv : p36 + p6 = 1
inv : p24 + p64 = 1
inv : p10 + p40 = 1
inv : p16 + p56 = 1
inv : p25 + p65 = 1
inv : p1 + p38 + p48 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 = 1
inv : p22 + p62 = 1
inv : p19 + p59 = 1
inv : p28 + p68 = 1
inv : p1 + p35 + p45 + p52 + p53 + p54 + p55 + p56 + p57 + p58 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 + p69 + p70 = 1
inv : p13 + p53 = 1
Total of 40 invariants.
[2020-05-19 11:25:40] [INFO ] Computed 40 place invariants in 3 ms
[2020-05-19 11:25:40] [INFO ] Decomposing Gal with order
[2020-05-19 11:25:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-19 11:25:41] [INFO ] Removed a total of 334 redundant transitions.
[2020-05-19 11:25:41] [INFO ] Flatten gal took : 54 ms
[2020-05-19 11:25:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 8 ms.
[2020-05-19 11:25:41] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 1 ms
[2020-05-19 11:25:41] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 7 LTL properties
Checking formula 0 : !((G(F(!(X((X("(gi6.gu17.p49<=gu22.p60)"))||(F("(gi4.gu26.p8>=1)"))))))))
Formula 0 simplified : !GF!X(X"(gi6.gu17.p49<=gu22.p60)" | F"(gi4.gu26.p8>=1)")
[2020-05-19 11:25:41] [INFO ] Proved 70 variables to be positive in 206 ms
[2020-05-19 11:25:41] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2020-05-19 11:25:41] [INFO ] Computation of disable matrix completed :0/60 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 11:25:41] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-19 11:25:41] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2020-05-19 11:25:41] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
2 strongly connected components in search stack
3 transitions explored
2 items max in DFS search stack
67 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,0,0.703604,46576,1,0,10,62537,28,1,2036,26021,27
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0020-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((G(F(X("(gi4.gu15.p25<=gi4.gu15.p48)")))))
Formula 1 simplified : !GFX"(gi4.gu15.p25<=gi4.gu15.p48)"
3 unique states visited
3 strongly connected components in search stack
4 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,0,0.708539,46984,1,0,11,62599,37,2,2040,26130,40
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0020-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((G((!(X("((gu6.p19<=gu6.p42)||(gi6.gu17.p49<=gi6.gu17.p50))")))U((F(G("(gi6.gu17.p49<=gi6.gu17.p50)")))||("(gu14.p28>gu14.p45)")))))
Formula 2 simplified : !G(!X"((gu6.p19<=gu6.p42)||(gi6.gu17.p49<=gi6.gu17.p50))" U ("(gu14.p28>gu14.p45)" | FG"(gi6.gu17.p49<=gi6.gu17.p50)"))
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
14 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.848189,48160,1,0,24,70401,64,6,2060,35404,90
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0020-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((X(X(F(!(X(((!(G("(gu22.p60<=gu22.p64)")))||("(gu22.p46<=gu22.p60)"))&&("(gu22.p60>gu22.p64)"))))))))
Formula 3 simplified : !XXF!X("(gu22.p60>gu22.p64)" & ("(gu22.p46<=gu22.p60)" | !G"(gu22.p60<=gu22.p64)"))
5 unique states visited
0 strongly connected components in search stack
4 transitions explored
5 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,0,0.859637,48348,1,0,28,71917,85,6,2086,36265,111
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA RwMutex-PT-r0010w0020-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !(((("(gi3.gu1.p11<=gi3.gu1.p2)")U("(gu9.p23<=gu9.p30)"))U(G("(gu9.p23<=gu9.p30)"))))
Formula 4 simplified : !(("(gi3.gu1.p11<=gi3.gu1.p2)" U "(gu9.p23<=gu9.p30)") U G"(gu9.p23<=gu9.p30)")
1 unique states visited
1 strongly connected components in search stack
1 transitions explored
1 items max in DFS search stack
6 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.927907,49048,1,0,48,79778,101,16,2099,48306,220
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0020-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((G(G(!(X("(gu25.p68<=gu25.p36)"))))))
Formula 5 simplified : !G!X"(gu25.p68<=gu25.p36)"
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 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,0,0.930914,49312,1,0,50,79851,109,17,2103,48398,240
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0020-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((X(((F("(gu22.p46>=1)"))||(("(gu16.p5<=gu16.p69)")U(G("(gu22.p46>=1)"))))||(X(F((F("(gu16.p5<=gu16.p69)"))||("(gu9.p23<=gu9.p39)")))))))
Formula 6 simplified : !X(F"(gu22.p46>=1)" | ("(gu16.p5<=gu16.p69)" U G"(gu22.p46>=1)") | XF("(gu9.p23<=gu9.p39)" | F"(gu16.p5<=gu16.p69)"))
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,0,0.95277,49552,1,0,67,83472,127,24,2116,52236,287
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA RwMutex-PT-r0010w0020-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[2020-05-19 11:25:42] [INFO ] Computing symmetric co enabling matrix : 60 transitions.
Skipping mayMatrices nes/nds SMT solver raised an exception on push().
java.lang.RuntimeException: SMT solver raised an exception on push().
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeCoEnablingMatrix(NecessaryEnablingsolver.java:466)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:530)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-19 11:25:42] [INFO ] Built C files in 1371ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
BK_STOP 1589887542383
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RwMutex-PT-r0010w0020"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is RwMutex-PT-r0010w0020, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r156-oct2-158972913800249"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r0010w0020.tgz
mv RwMutex-PT-r0010w0020 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;