About the Execution of ITS-Tools for DES-PT-05a
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15768.630 | 3600000.00 | 3603560.00 | 28034.80 | FFFF?TTFFF??T?T? | 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-158902545900225.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 DES-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-158902545900225
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 204K
-rw-r--r-- 1 mcc users 3.4K Mar 30 01:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 30 01:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Apr 8 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K Apr 8 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.8K Mar 27 08:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Mar 27 08:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 26 08:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 26 08:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K 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 37K 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 DES-PT-05a-00
FORMULA_NAME DES-PT-05a-01
FORMULA_NAME DES-PT-05a-02
FORMULA_NAME DES-PT-05a-03
FORMULA_NAME DES-PT-05a-04
FORMULA_NAME DES-PT-05a-05
FORMULA_NAME DES-PT-05a-06
FORMULA_NAME DES-PT-05a-07
FORMULA_NAME DES-PT-05a-08
FORMULA_NAME DES-PT-05a-09
FORMULA_NAME DES-PT-05a-10
FORMULA_NAME DES-PT-05a-11
FORMULA_NAME DES-PT-05a-12
FORMULA_NAME DES-PT-05a-13
FORMULA_NAME DES-PT-05a-14
FORMULA_NAME DES-PT-05a-15
=== Now, execution of the tool begins
BK_START 1589530820793
[2020-05-15 08:20:25] [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]
[2020-05-15 08:20:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 08:20:25] [INFO ] Load time of PNML (sax parser for PT used): 138 ms
[2020-05-15 08:20:25] [INFO ] Transformed 135 places.
[2020-05-15 08:20:25] [INFO ] Transformed 92 transitions.
[2020-05-15 08:20:25] [INFO ] Found NUPN structural information;
[2020-05-15 08:20:25] [INFO ] Parsed PT model containing 135 places and 92 transitions in 220 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 34 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 2237 resets, run finished after 524 ms. (steps per millisecond=190 ) properties seen :[1, 0, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 78 rows 135 cols
[2020-05-15 08:20:26] [INFO ] Computed 59 place invariants in 19 ms
[2020-05-15 08:20:26] [INFO ] [Real]Absence check using 33 positive place invariants in 67 ms returned sat
[2020-05-15 08:20:26] [INFO ] [Real]Absence check using 33 positive and 26 generalized place invariants in 31 ms returned sat
[2020-05-15 08:20:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:20:26] [INFO ] [Real]Absence check using state equation in 179 ms returned sat
[2020-05-15 08:20:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:20:26] [INFO ] [Nat]Absence check using 33 positive place invariants in 47 ms returned sat
[2020-05-15 08:20:26] [INFO ] [Nat]Absence check using 33 positive and 26 generalized place invariants in 42 ms returned sat
[2020-05-15 08:20:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 08:20:27] [INFO ] [Nat]Absence check using state equation in 278 ms returned sat
[2020-05-15 08:20:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-05-15 08:20:27] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2020-05-15 08:20:27] [INFO ] Computed and/alt/rep : 77/274/77 causal constraints in 48 ms.
[2020-05-15 08:20:28] [INFO ] Added : 73 causal constraints over 15 iterations in 715 ms. Result :sat
[2020-05-15 08:20:28] [INFO ] Deduced a trap composed of 13 places in 63 ms
[2020-05-15 08:20:28] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 113 ms
[2020-05-15 08:20:28] [INFO ] [Real]Absence check using 33 positive place invariants in 25 ms returned sat
[2020-05-15 08:20:28] [INFO ] [Real]Absence check using 33 positive and 26 generalized place invariants in 43 ms returned sat
[2020-05-15 08:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:20:28] [INFO ] [Real]Absence check using state equation in 251 ms returned sat
[2020-05-15 08:20:28] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:20:28] [INFO ] [Nat]Absence check using 33 positive place invariants in 33 ms returned unsat
[2020-05-15 08:20:28] [INFO ] [Real]Absence check using 33 positive place invariants in 30 ms returned sat
[2020-05-15 08:20:28] [INFO ] [Real]Absence check using 33 positive and 26 generalized place invariants in 20 ms returned sat
[2020-05-15 08:20:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:20:29] [INFO ] [Real]Absence check using state equation in 287 ms returned sat
[2020-05-15 08:20:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:20:29] [INFO ] [Nat]Absence check using 33 positive place invariants in 22 ms returned unsat
[2020-05-15 08:20:29] [INFO ] [Real]Absence check using 33 positive place invariants in 19 ms returned sat
[2020-05-15 08:20:29] [INFO ] [Real]Absence check using 33 positive and 26 generalized place invariants in 16 ms returned sat
[2020-05-15 08:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 08:20:29] [INFO ] [Real]Absence check using state equation in 122 ms returned sat
[2020-05-15 08:20:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 08:20:29] [INFO ] [Nat]Absence check using 33 positive place invariants in 11 ms returned unsat
Successfully simplified 3 atomic propositions for a total of 4 simplifications.
[2020-05-15 08:20:30] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-05-15 08:20:30] [INFO ] Flatten gal took : 180 ms
FORMULA DES-PT-05a-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05a-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05a-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05a-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05a-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05a-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05a-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05a-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 08:20:30] [INFO ] Flatten gal took : 32 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 08:20:30] [INFO ] Applying decomposition
[2020-05-15 08:20:30] [INFO ] Flatten gal took : 46 ms
[2020-05-15 08:20:30] [INFO ] Input system was already deterministic with 78 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/graph18333536331147358867.txt, -o, /tmp/graph18333536331147358867.bin, -w, /tmp/graph18333536331147358867.weights], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 78 rows 135 cols
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph18333536331147358867.bin, -l, -1, -v, -w, /tmp/graph18333536331147358867.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-15 08:20:30] [INFO ] Computed 59 place invariants in 14 ms
inv : p0 + p30 + p31 = 1
inv : p0 + p66 + p75 - p83 + p91 + p99 - p107 = 1
inv : p69 - p75 + p85 - p91 - p101 + p107 = 0
inv : p0 + p50 + p51 = 1
inv : p0 + p90 + p91 = 1
inv : p0 + p98 + p99 + p110 + p111 = 1
inv : p0 + p114 + p115 + p116 + p117 + p118 + p121 + p122 = 1
inv : p38 + p39 - p40 - p41 = 0
inv : p0 + p64 + p75 - p81 + p91 + p97 - p107 = 1
inv : p0 + p100 + p101 + p110 + p111 = 1
inv : p0 + p88 + p89 = 1
inv : 3*p0 + 10*p1 + 2*p2 + 4*p3 + 6*p4 + 8*p5 - 10*p6 - 2*p7 - 4*p8 - 6*p9 - 8*p10 - p53 - p55 - p59 - p115 - p117 - p118 + p120 - p121 - p122 + p124 + p125 + p129 + 2*p130 + p132 + p134 = 3
inv : p0 + p130 + p131 + p132 = 1
inv : p0 + p102 + p103 + p110 + p111 = 1
inv : p71 - p75 + p87 - p91 - p103 + p107 = 0
inv : p0 + p78 + p79 = 1
inv : p0 + p92 + p93 + p110 + p111 = 1
inv : p0 + 5*p1 + p2 + 2*p3 + 3*p4 + 4*p5 - 5*p6 - p7 - 2*p8 - 3*p9 - 4*p10 + p29 - p31 - p55 - p59 - p114 - p115 - p117 - p118 - p121 - p122 + p125 + p130 + p132 = 1
inv : p0 + p125 + p126 + p127 + p128 + p129 = 1
inv : p0 + p52 + p53 = 1
inv : 3*p0 + 5*p1 + p2 + 2*p3 + 3*p4 + 4*p5 - 5*p6 - p7 - 2*p8 - 3*p9 - 4*p10 - p53 + p56 - p75 - p91 + p107 + p110 - p113 - p115 - p117 - p121 + p130 + p132 = 3
inv : p0 - 10*p1 - 2*p2 - 4*p3 - 6*p4 - 8*p5 + 5*p6 + p7 + 2*p8 + 3*p9 + 4*p10 + 5*p16 + p17 + 2*p18 + 3*p19 + 4*p20 + p27 + p31 + p33 + p41 - p43 + p44 + p45 + p48 + p53 + p55 + p59 - p109 + p111 + p113 + p115 + p117 + p121 - p125 - p130 - p132 = 1
inv : -2*p0 - 5*p1 - p2 - 2*p3 - 3*p4 - 4*p5 + 5*p6 + p7 + 2*p8 + 3*p9 + 4*p10 + p53 + p57 + p75 + p91 - p107 - p110 + p113 + p115 + p117 + p121 - p130 - p132 = -2
inv : p0 + p23 + p24 = 1
inv : p0 + p32 = 1
inv : p0 + p58 + p59 = 1
inv : p0 + p68 + p75 - p85 + p91 + p101 - p107 = 1
inv : p0 + p82 + p83 = 1
inv : 10*p1 + 2*p2 + 4*p3 + 6*p4 + 8*p5 - 5*p6 - p7 - 2*p8 - 3*p9 - 4*p10 - 5*p16 - p17 - 2*p18 - 3*p19 - 4*p20 - p27 - p31 + p34 - p41 + p43 - p44 - p45 - p48 - p53 - p55 - p59 + p109 - p111 - p113 - p115 - p117 - p121 + p125 + p130 + p132 = 0
inv : p0 + p106 + p107 + p110 + p111 = 1
inv : p0 + p96 + p97 + p110 + p111 = 1
inv : p0 + p76 + p77 = 1
inv : p61 - p75 + p77 - p91 - p93 + p107 = 0
inv : p0 + p130 + p133 + p134 = 1
inv : p63 - p75 + p79 - p91 - p95 + p107 = 0
inv : -3*p0 - 10*p1 - 2*p2 - 4*p3 - 6*p4 - 8*p5 + 10*p6 + 2*p7 + 4*p8 + 6*p9 + 8*p10 + p53 + p55 + p59 + p115 + p119 + p121 + p122 - p124 - p125 - p129 - 2*p130 - p132 - p134 = -3
inv : p0 + p72 + p75 - p89 + p91 + p105 - p107 = 1
inv : p0 + p84 + p85 = 1
inv : p42 + p43 - p44 - p45 = 0
inv : p73 - p75 + p89 - p91 - p105 + p107 = 0
inv : p0 + p74 + p75 = 1
inv : p0 + p70 + p75 - p87 + p91 + p103 - p107 = 1
inv : p0 + p46 + p47 = 1
inv : -p121 - p122 + p123 + p124 = 0
inv : p0 + p21 + p22 = 1
inv : p0 + p25 + p26 + p27 = 1
inv : p65 - p75 + p81 - p91 - p97 + p107 = 0
inv : p0 + p112 + p113 = 1
inv : p0 + p62 + p75 - p79 + p91 + p95 - p107 = 1
inv : p0 + p104 + p105 + p110 + p111 = 1
inv : -5*p1 - p2 - 2*p3 - 3*p4 - 4*p5 + 5*p6 + p7 + 2*p8 + 3*p9 + 4*p10 + p28 + p31 + p55 + p59 + p114 + p115 + p117 + p118 + p121 + p122 - p125 - p130 - p132 = 0
inv : p67 - p75 + p83 - p91 - p99 + p107 = 0
inv : p108 + p109 - p110 - p111 = 0
inv : p0 + p48 + p49 = 1
inv : p0 + p80 + p81 = 1
inv : p0 + p94 + p95 + p110 + p111 = 1
inv : p0 + p60 + p75 - p77 + p91 + p93 - p107 = 1
inv : p0 + p54 + p55 = 1
inv : p0 + p86 + p87 = 1
Total of 59 invariants.
[2020-05-15 08:20:30] [INFO ] Computed 59 place invariants in 30 ms
[2020-05-15 08:20:30] [INFO ] Decomposing Gal with order
[2020-05-15 08:20:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 08:20:30] [INFO ] Removed a total of 16 redundant transitions.
[2020-05-15 08:20:31] [INFO ] Flatten gal took : 167 ms
[2020-05-15 08:20:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 20 ms.
[2020-05-15 08:20:31] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 23 ms
[2020-05-15 08:20:31] [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 8 LTL properties
Checking formula 0 : !((!((G("((i13.u42.p110==0)||(i0.u2.p17==1))"))U(X("((u14.p2==0)||(i14.u47.p125==1))")))))
Formula 0 simplified : G"((i13.u42.p110==0)||(i0.u2.p17==1))" U X"((u14.p2==0)||(i14.u47.p125==1))"
built 12 ordering constraints for composite.
built 8 ordering constraints for composite.
built 18 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 16 ordering constraints for composite.
built 18 ordering constraints for composite.
[2020-05-15 08:20:31] [INFO ] Proved 135 variables to be positive in 919 ms
[2020-05-15 08:20:31] [INFO ] Computing symmetric may disable matrix : 78 transitions.
[2020-05-15 08:20:31] [INFO ] Computation of disable matrix completed :0/78 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 08:20:31] [INFO ] Computation of Complete disable matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 08:20:31] [INFO ] Computing symmetric may enable matrix : 78 transitions.
[2020-05-15 08:20:31] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t47, t48, t81, u13.t30, u14.t11, u48.t5, u48.t16, i0.u2.t8, i0.u2.t21, i0.u2.t25, i1.u0.t10, i1.u6.t90, i2.t89, i2.t79, i2.t0, i2.u1.t9, i14.t59, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/55/20/75
Computing Next relation with stutter on 36693 deadlock states
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
218 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,2.26201,61652,1,0,114984,2618,1574,122081,732,10187,159584
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA DES-PT-05a-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((F(!(F("((i13.u43.p118==0)||(i12.u40.p106==1))")))))
Formula 1 simplified : !F!F"((i13.u43.p118==0)||(i12.u40.p106==1))"
Computing Next relation with stutter on 36693 deadlock states
[2020-05-15 08:20:34] [INFO ] Computing symmetric co enabling matrix : 78 transitions.
[2020-05-15 08:20:34] [INFO ] Computation of co-enabling matrix(1/78) took 613 ms. Total solver calls (SAT/UNSAT): 70(59/11)
[2020-05-15 08:20:37] [INFO ] Computation of co-enabling matrix(25/78) took 3664 ms. Total solver calls (SAT/UNSAT): 717(564/153)
[2020-05-15 08:20:40] [INFO ] Computation of co-enabling matrix(70/78) took 6678 ms. Total solver calls (SAT/UNSAT): 947(701/246)
[2020-05-15 08:20:41] [INFO ] Computation of Finished co-enabling matrix. took 6948 ms. Total solver calls (SAT/UNSAT): 953(706/247)
[2020-05-15 08:20:41] [INFO ] Computing Do-Not-Accords matrix : 78 transitions.
[2020-05-15 08:20:42] [INFO ] Computation of Completed DNA matrix. took 1253 ms. Total solver calls (SAT/UNSAT): 32(0/32)
[2020-05-15 08:20:42] [INFO ] Built C files in 12034ms 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]
Compilation finished in 2903 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 78 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(!( <>((LTLAP2==true))) ), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
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, -p, --pins-guards, --when, --ltl, <>(!( <>((LTLAP2==true))) ), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(!( <>((LTLAP2==true))) ), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
2071 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,0,22.9764,530132,1,0,1.48482e+06,2781,1602,988860,733,12572,1373883
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA DES-PT-05a-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(G(!(("((i10.u30.p87==0)||(i11.u23.p72==1))")U(G("((i0.u2.p17==0)||(i1.u0.p21==1))")))))))
Formula 2 simplified : !FG!("((i10.u30.p87==0)||(i11.u23.p72==1))" U G"((i0.u2.p17==0)||(i1.u0.p21==1))")
Computing Next relation with stutter on 36693 deadlock states
61 unique states visited
61 strongly connected components in search stack
62 transitions explored
61 items max in DFS search stack
783 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,0,30.803,641648,1,0,1.74808e+06,2805,1654,1.26106e+06,734,12946,1632455
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA DES-PT-05a-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !(((G(F("((i8.u21.p68==0)||(i0.u2.p25==1))")))||(!(G((!(G((X("((i5.u17.p60==0)||(i6.u27.p81==1))"))&&("((i5.u17.p60==0)||(i6.u27.p81==1))"))))&&(F("((i5.u17.p60==0)||(i6.u27.p81==1))")))))))
Formula 3 simplified : !(GF"((i8.u21.p68==0)||(i0.u2.p25==1))" | !G(!G("((i5.u17.p60==0)||(i6.u27.p81==1))" & X"((i5.u17.p60==0)||(i6.u27.p81==1))") & F"((i5.u17.p60==0)||(i6.u27.p81==1))"))
Computing Next relation with stutter on 36693 deadlock states
Detected timeout of ITS tools.
[2020-05-15 08:40:34] [INFO ] Applying decomposition
[2020-05-15 08:40:35] [INFO ] Flatten gal took : 338 ms
[2020-05-15 08:40:35] [INFO ] Decomposing Gal with order
[2020-05-15 08:40:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 08:40:35] [INFO ] Removed a total of 48 redundant transitions.
[2020-05-15 08:40:35] [INFO ] Flatten gal took : 163 ms
[2020-05-15 08:40:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 28 labels/synchronizations in 31 ms.
[2020-05-15 08:40:36] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 157 ms
[2020-05-15 08:40:36] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 21 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 5 LTL properties
Checking formula 0 : !(((G(F("((u28.p68==0)||(u7.p25==1))")))||(!(G((!(G((X("((u24.p60==0)||(u34.p81==1))"))&&("((u24.p60==0)||(u34.p81==1))"))))&&(F("((u24.p60==0)||(u34.p81==1))")))))))
Formula 0 simplified : !(GF"((u28.p68==0)||(u7.p25==1))" | !G(!G("((u24.p60==0)||(u34.p81==1))" & X"((u24.p60==0)||(u34.p81==1))") & F"((u24.p60==0)||(u34.p81==1))"))
built 47 ordering constraints for composite.
built 15 ordering constraints for composite.
built 7 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t11, t18, t25, t26, t47, t48, t56, t79, t81, t89, u5.t10, u6.t9, u7.t8, u12.t90, i50.t4, i50.t3, i52.t5, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/38/19/57
Computing Next relation with stutter on 36693 deadlock states
Detected timeout of ITS tools.
[2020-05-15 09:00:39] [INFO ] Flatten gal took : 420 ms
[2020-05-15 09:00:40] [INFO ] Input system was already deterministic with 78 transitions.
[2020-05-15 09:00:40] [INFO ] Transformed 135 places.
[2020-05-15 09:00:40] [INFO ] Transformed 78 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-15 09:00:40] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 7 ms
[2020-05-15 09:00:40] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 8 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, --load-order, /home/mcc/execution/model.ord, --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 --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 5 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G(F("((p68==0)||(p25==1))")))||(!(G((!(G((X("((p60==0)||(p81==1))"))&&("((p60==0)||(p81==1))"))))&&(F("((p60==0)||(p81==1))")))))))
Formula 0 simplified : !(GF"((p68==0)||(p25==1))" | !G(!G("((p60==0)||(p81==1))" & X"((p60==0)||(p81==1))") & F"((p60==0)||(p81==1))"))
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t3, t4, t5, t8, t9, t10, t11, t16, t21, t25, t30, t37, t38, t46, t49, t69, t71, t75, t76, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/57/21/78
Computing Next relation with stutter on 36693 deadlock states
BK_TIME_CONFINEMENT_REACHED
--------------------
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="DES-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 DES-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-158902545900225"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-05a.tgz
mv DES-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 '
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 ;