fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r051-ebro-158902546200481
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for DLCround-PT-05a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.590 13826.00 33039.00 112.30 TTFTFFTFFTFTTTFT normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r051-ebro-158902546200481.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DLCround-PT-05a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-ebro-158902546200481
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 436K
-rw-r--r-- 1 mcc users 3.3K Mar 30 18:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 30 18:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 29 08:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 29 08:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 8 14:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 28 04:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 04:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 26 23:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 26 23:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 259K Mar 24 05:37 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 DLCround-PT-05a-00
FORMULA_NAME DLCround-PT-05a-01
FORMULA_NAME DLCround-PT-05a-02
FORMULA_NAME DLCround-PT-05a-03
FORMULA_NAME DLCround-PT-05a-04
FORMULA_NAME DLCround-PT-05a-05
FORMULA_NAME DLCround-PT-05a-06
FORMULA_NAME DLCround-PT-05a-07
FORMULA_NAME DLCround-PT-05a-08
FORMULA_NAME DLCround-PT-05a-09
FORMULA_NAME DLCround-PT-05a-10
FORMULA_NAME DLCround-PT-05a-11
FORMULA_NAME DLCround-PT-05a-12
FORMULA_NAME DLCround-PT-05a-13
FORMULA_NAME DLCround-PT-05a-14
FORMULA_NAME DLCround-PT-05a-15

=== Now, execution of the tool begins

BK_START 1589603692604

[2020-05-16 04:34:55] [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]
[2020-05-16 04:34:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-16 04:34:56] [INFO ] Load time of PNML (sax parser for PT used): 204 ms
[2020-05-16 04:34:56] [INFO ] Transformed 167 places.
[2020-05-16 04:34:56] [INFO ] Transformed 1055 transitions.
[2020-05-16 04:34:56] [INFO ] Found NUPN structural information;
[2020-05-16 04:34:56] [INFO ] Parsed PT model containing 167 places and 1055 transitions in 293 ms.
Ensure Unique test removed 112 transitions
Reduce redundant transitions removed 112 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 59 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 942 ms. (steps per millisecond=106 ) properties seen :[0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0]
[2020-05-16 04:34:57] [INFO ] Flow matrix only has 138 transitions (discarded 805 similar events)
// Phase 1: matrix 138 rows 167 cols
[2020-05-16 04:34:57] [INFO ] Computed 88 place invariants in 20 ms
[2020-05-16 04:34:57] [INFO ] [Real]Absence check using 88 positive place invariants in 106 ms returned sat
[2020-05-16 04:34:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:34:57] [INFO ] [Real]Absence check using state equation in 176 ms returned sat
[2020-05-16 04:34:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:34:57] [INFO ] [Nat]Absence check using 88 positive place invariants in 35 ms returned unsat
[2020-05-16 04:34:57] [INFO ] [Real]Absence check using 88 positive place invariants in 44 ms returned sat
[2020-05-16 04:34:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:34:58] [INFO ] [Real]Absence check using state equation in 169 ms returned sat
[2020-05-16 04:34:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:34:58] [INFO ] [Nat]Absence check using 88 positive place invariants in 30 ms returned unsat
[2020-05-16 04:34:58] [INFO ] [Real]Absence check using 88 positive place invariants in 40 ms returned sat
[2020-05-16 04:34:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:34:58] [INFO ] [Real]Absence check using state equation in 168 ms returned sat
[2020-05-16 04:34:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:34:58] [INFO ] [Nat]Absence check using 88 positive place invariants in 37 ms returned unsat
[2020-05-16 04:34:58] [INFO ] [Real]Absence check using 88 positive place invariants in 41 ms returned sat
[2020-05-16 04:34:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:34:58] [INFO ] [Real]Absence check using state equation in 171 ms returned sat
[2020-05-16 04:34:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:34:59] [INFO ] [Nat]Absence check using 88 positive place invariants in 35 ms returned unsat
[2020-05-16 04:34:59] [INFO ] [Real]Absence check using 88 positive place invariants in 42 ms returned sat
[2020-05-16 04:34:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:34:59] [INFO ] [Real]Absence check using state equation in 171 ms returned sat
[2020-05-16 04:34:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:34:59] [INFO ] [Nat]Absence check using 88 positive place invariants in 15 ms returned unsat
[2020-05-16 04:34:59] [INFO ] [Real]Absence check using 88 positive place invariants in 44 ms returned sat
[2020-05-16 04:34:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:34:59] [INFO ] [Real]Absence check using state equation in 181 ms returned sat
[2020-05-16 04:34:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:34:59] [INFO ] [Nat]Absence check using 88 positive place invariants in 45 ms returned unsat
[2020-05-16 04:34:59] [INFO ] [Real]Absence check using 88 positive place invariants in 45 ms returned sat
[2020-05-16 04:34:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:34:59] [INFO ] [Real]Absence check using state equation in 157 ms returned sat
[2020-05-16 04:34:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:34:59] [INFO ] [Nat]Absence check using 88 positive place invariants in 12 ms returned unsat
[2020-05-16 04:35:00] [INFO ] [Real]Absence check using 88 positive place invariants in 39 ms returned sat
[2020-05-16 04:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:35:00] [INFO ] [Real]Absence check using state equation in 144 ms returned sat
[2020-05-16 04:35:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:35:00] [INFO ] [Nat]Absence check using 88 positive place invariants in 13 ms returned unsat
[2020-05-16 04:35:00] [INFO ] [Real]Absence check using 88 positive place invariants in 39 ms returned sat
[2020-05-16 04:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:35:00] [INFO ] [Real]Absence check using state equation in 146 ms returned sat
[2020-05-16 04:35:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:35:00] [INFO ] [Nat]Absence check using 88 positive place invariants in 12 ms returned unsat
[2020-05-16 04:35:00] [INFO ] [Real]Absence check using 88 positive place invariants in 40 ms returned sat
[2020-05-16 04:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:35:00] [INFO ] [Real]Absence check using state equation in 156 ms returned sat
[2020-05-16 04:35:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:35:00] [INFO ] [Nat]Absence check using 88 positive place invariants in 35 ms returned unsat
[2020-05-16 04:35:00] [INFO ] [Real]Absence check using 88 positive place invariants in 41 ms returned sat
[2020-05-16 04:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:35:01] [INFO ] [Real]Absence check using state equation in 169 ms returned sat
[2020-05-16 04:35:01] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:35:01] [INFO ] [Nat]Absence check using 88 positive place invariants in 38 ms returned unsat
[2020-05-16 04:35:01] [INFO ] [Real]Absence check using 88 positive place invariants in 44 ms returned sat
[2020-05-16 04:35:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:35:01] [INFO ] [Real]Absence check using state equation in 268 ms returned sat
[2020-05-16 04:35:01] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:35:01] [INFO ] [Nat]Absence check using 88 positive place invariants in 43 ms returned unsat
[2020-05-16 04:35:01] [INFO ] [Real]Absence check using 88 positive place invariants in 55 ms returned sat
[2020-05-16 04:35:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:35:02] [INFO ] [Real]Absence check using state equation in 169 ms returned sat
[2020-05-16 04:35:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:35:02] [INFO ] [Nat]Absence check using 88 positive place invariants in 42 ms returned unsat
[2020-05-16 04:35:02] [INFO ] [Real]Absence check using 88 positive place invariants in 45 ms returned sat
[2020-05-16 04:35:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:35:02] [INFO ] [Real]Absence check using state equation in 178 ms returned sat
[2020-05-16 04:35:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:35:02] [INFO ] [Nat]Absence check using 88 positive place invariants in 50 ms returned unsat
[2020-05-16 04:35:02] [INFO ] [Real]Absence check using 88 positive place invariants in 60 ms returned sat
[2020-05-16 04:35:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:35:02] [INFO ] [Real]Absence check using state equation in 189 ms returned sat
[2020-05-16 04:35:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:35:02] [INFO ] [Nat]Absence check using 88 positive place invariants in 22 ms returned unsat
[2020-05-16 04:35:03] [INFO ] [Real]Absence check using 88 positive place invariants in 59 ms returned sat
[2020-05-16 04:35:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:35:03] [INFO ] [Real]Absence check using state equation in 172 ms returned sat
[2020-05-16 04:35:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:35:03] [INFO ] [Nat]Absence check using 88 positive place invariants in 38 ms returned unsat
[2020-05-16 04:35:03] [INFO ] [Real]Absence check using 88 positive place invariants in 52 ms returned sat
[2020-05-16 04:35:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 04:35:03] [INFO ] [Real]Absence check using state equation in 170 ms returned sat
[2020-05-16 04:35:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 04:35:03] [INFO ] [Nat]Absence check using 88 positive place invariants in 37 ms returned unsat
Successfully simplified 17 atomic propositions for a total of 17 simplifications.
[2020-05-16 04:35:04] [INFO ] Initial state reduction rules for CTL removed 12 formulas.
[2020-05-16 04:35:04] [INFO ] Flatten gal took : 223 ms
FORMULA DLCround-PT-05a-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-05a-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-16 04:35:04] [INFO ] Flatten gal took : 81 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-16 04:35:04] [INFO ] Applying decomposition
[2020-05-16 04:35:04] [INFO ] Flatten gal took : 92 ms
[2020-05-16 04:35:04] [INFO ] Input system was already deterministic with 943 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/graph8413109625652810717.txt, -o, /tmp/graph8413109625652810717.bin, -w, /tmp/graph8413109625652810717.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/graph8413109625652810717.bin, -l, -1, -v, -w, /tmp/graph8413109625652810717.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-16 04:35:05] [INFO ] Decomposing Gal with order
[2020-05-16 04:35:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-16 04:35:05] [INFO ] Removed a total of 844 redundant transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 138 out of 943 initially.
// Phase 1: matrix 138 rows 167 cols
[2020-05-16 04:35:05] [INFO ] Computed 88 place invariants in 8 ms
inv : p0 + p151 = 1
inv : p0 + p94 = 1
inv : p0 + p159 = 1
inv : p0 + p135 = 1
inv : p0 + p143 = 1
inv : p0 + p119 = 1
inv : p0 + p127 = 1
inv : p0 + p103 = 1
inv : p0 + p160 = 1
inv : p0 + p111 = 1
inv : p0 + p150 = 1
inv : p0 + p8 + p9 + p10 + p11 + p12 + p13 + p14 = 1
inv : p0 + p158 = 1
inv : p0 + p93 = 1
inv : p0 + p134 = 1
inv : p0 + p142 = 1
inv : p0 + p118 = 1
inv : p0 + p126 = 1
inv : p0 + p102 = 1
inv : p0 + p110 = 1
inv : p0 + p145 = 1
inv : p0 + p153 = 1
inv : p0 + p15 + p16 + p17 + p18 + p19 + p20 + p21 = 1
inv : p0 + p49 + p50 + p51 + p52 + p53 + p54 + p55 + p56 + p57 + p58 = 1
inv : p0 + p129 = 1
inv : p0 + p137 = 1
inv : p0 + p113 = 1
inv : p0 + p121 = 1
inv : p0 + p162 = 1
inv : p0 + p97 = 1
inv : p0 + p105 = 1
inv : p0 + p144 = 1
inv : p0 + p95 = 1
inv : p0 + p152 = 1
inv : p0 + p128 = 1
inv : p0 + p136 = 1
inv : p0 + p69 + p70 + p71 + p72 + p73 + p74 + p75 + p76 + p77 + p78 = 1
inv : p0 + p112 = 1
inv : p0 + p120 = 1
inv : p0 + p96 = 1
inv : p0 + p161 = 1
inv : p0 + p104 = 1
inv : p0 + p29 + p30 + p31 + p32 + p33 + p34 + p35 + p36 + p37 + p38 = 1
inv : p0 + p147 = 1
inv : p0 + p90 = 1
inv : p0 + p155 = 1
inv : p0 + p79 + p80 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 = 1
inv : p0 + p131 = 1
inv : p0 + p139 = 1
inv : p0 + p115 = 1
inv : p0 + p123 = 1
inv : p0 + p164 = 1
inv : p0 + p99 = 1
inv : p0 + p107 = 1
inv : p0 + p146 = 1
inv : p0 + p154 = 1
inv : p0 + p89 = 1
inv : p0 + p130 = 1
inv : p0 + p138 = 1
inv : p0 + p114 = 1
inv : p0 + p122 = 1
inv : p0 + p98 = 1
inv : p0 + p163 = 1
inv : p0 + p106 = 1
inv : p0 + p149 = 1
inv : p0 + p92 = 1
inv : p0 + p157 = 1
inv : p0 + p133 = 1
inv : p0 + p141 = 1
inv : p0 + p117 = 1
inv : p0 + p125 = 1
inv : p0 + p166 = 1
inv : p0 + p101 = 1
inv : p0 + p109 = 1
inv : p0 + p22 + p23 + p24 + p25 + p26 + p27 + p28 = 1
inv : p0 + p148 = 1
inv : p0 + p156 = 1
inv : p0 + p91 = 1
inv : p0 + p132 = 1
inv : p0 + p39 + p40 + p41 + p42 + p43 + p44 + p45 + p46 + p47 + p48 = 1
inv : p0 + p59 + p60 + p61 + p62 + p63 + p64 + p65 + p66 + p67 + p68 = 1
inv : p0 + p140 = 1
inv : p0 + p116 = 1
inv : p0 + p124 = 1
inv : p0 + p100 = 1
inv : p0 + p165 = 1
inv : p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 = 1
inv : p0 + p108 = 1
Total of 88 invariants.
[2020-05-16 04:35:05] [INFO ] Computed 88 place invariants in 11 ms
[2020-05-16 04:35:05] [INFO ] Flatten gal took : 242 ms
[2020-05-16 04:35:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 32 ms.
[2020-05-16 04:35:05] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 19 ms
[2020-05-16 04:35:05] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 2 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], 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
Read 4 LTL properties
Checking formula 0 : !((!(G("((i9.u19.p80==0)||(i9.u19.p87==1))"))))
Formula 0 simplified : G"((i9.u19.p80==0)||(i9.u19.p87==1))"
built 40 ordering constraints for composite.
built 21 ordering constraints for composite.
built 16 ordering constraints for composite.
built 21 ordering constraints for composite.
built 21 ordering constraints for composite.
built 21 ordering constraints for composite.
built 16 ordering constraints for composite.
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
12 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,0,0.216376,20048,1,0,1018,2620,1606,1365,1632,5108,3546
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA DLCround-PT-05a-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((((X("((i9.u19.p163==0)||(i4.u6.p37==1))"))||(("((i5.u8.p41!=0)&&(i6.u11.p49!=1))")&&(G("((i5.u8.p41==0)||(i6.u11.p49==1))"))))U(G("(i5.u8.p146==1)"))))
Formula 1 simplified : !((X"((i9.u19.p163==0)||(i4.u6.p37==1))" | ("((i5.u8.p41!=0)&&(i6.u11.p49!=1))" & G"((i5.u8.p41==0)||(i6.u11.p49==1))")) U G"(i5.u8.p146==1)")
7 unique states visited
4 strongly connected components in search stack
9 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,0,0.251235,22356,1,0,1305,3371,1875,1750,1676,6574,5006
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA DLCround-PT-05a-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((G("((i4.u6.p139==0)||(i6.u10.p55==1))")))
Formula 2 simplified : !G"((i4.u6.p139==0)||(i6.u10.p55==1))"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.259617,22356,1,0,1307,3409,1958,1752,1678,6603,5164
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA DLCround-PT-05a-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((!(G("(u0.p3!=1)"))))
Formula 3 simplified : G"(u0.p3!=1)"
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,0.266171,22356,1,0,1524,3435,1997,2097,1679,6756,6096
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA DLCround-PT-05a-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
[2020-05-16 04:35:06] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an exception or timeout :(error "Failed to check-sat")
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
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)
[2020-05-16 04:35:06] [INFO ] Built C files in 1443ms 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 1589603706430

--------------------
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="DLCround-PT-05a"
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 DLCround-PT-05a, 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 r051-ebro-158902546200481"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-05a.tgz
mv DLCround-PT-05a 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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;