Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r359-smll-167891808900403.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool lolaxred
Input is SemanticWebServices-PT-S128P15, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r359-smll-167891808900403
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 744K
-rw-r--r-- 1 mcc users 6.7K Feb 26 10:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 10:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 10:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 10:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 10:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 191K Feb 26 10:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 10:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Feb 26 10:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 227K Mar 5 18:23 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 SemanticWebServices-PT-S128P15-LTLCardinality-00
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-01
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-02
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-03
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-04
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-05
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-06
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-07
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-08
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-09
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-10
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-11
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-12
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-13
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-14
FORMULA_NAME SemanticWebServices-PT-S128P15-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679095479315

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S128P15
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-17 23:24:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-17 23:24:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 23:24:42] [INFO ] Load time of PNML (sax parser for PT used): 132 ms
[2023-03-17 23:24:42] [INFO ] Transformed 188 places.
[2023-03-17 23:24:42] [INFO ] Transformed 416 transitions.
[2023-03-17 23:24:42] [INFO ] Parsed PT model containing 188 places and 416 transitions and 1593 arcs in 263 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 2 transitions.
Ensure Unique test removed 220 transitions
Reduce redundant transitions removed 220 transitions.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 194/194 transitions.
Ensure Unique test removed 33 places
Reduce places removed 81 places and 0 transitions.
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 70 transitions.
Iterating post reduction 0 with 151 rules applied. Total rules applied 151 place count 105 transition count 124
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 156 place count 100 transition count 119
Iterating global reduction 1 with 5 rules applied. Total rules applied 161 place count 100 transition count 119
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 164 place count 97 transition count 116
Iterating global reduction 1 with 3 rules applied. Total rules applied 167 place count 97 transition count 116
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 168 place count 96 transition count 115
Iterating global reduction 1 with 1 rules applied. Total rules applied 169 place count 96 transition count 115
Applied a total of 169 rules in 37 ms. Remains 96 /186 variables (removed 90) and now considering 115/194 (removed 79) transitions.
[2023-03-17 23:24:42] [INFO ] Flow matrix only has 106 transitions (discarded 9 similar events)
// Phase 1: matrix 106 rows 96 cols
[2023-03-17 23:24:42] [INFO ] Computed 2 place invariants in 9 ms
[2023-03-17 23:24:43] [INFO ] Implicit Places using invariants in 322 ms returned []
[2023-03-17 23:24:43] [INFO ] Flow matrix only has 106 transitions (discarded 9 similar events)
[2023-03-17 23:24:43] [INFO ] Invariant cache hit.
[2023-03-17 23:24:43] [INFO ] State equation strengthened by 63 read => feed constraints.
[2023-03-17 23:24:43] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 547 ms to find 0 implicit places.
[2023-03-17 23:24:43] [INFO ] Flow matrix only has 106 transitions (discarded 9 similar events)
[2023-03-17 23:24:43] [INFO ] Invariant cache hit.
[2023-03-17 23:24:43] [INFO ] Dead Transitions using invariants and state equation in 147 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 96/186 places, 115/194 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 734 ms. Remains : 96/186 places, 115/194 transitions.
Support contains 46 out of 96 places after structural reductions.
[2023-03-17 23:24:43] [INFO ] Flatten gal took : 37 ms
[2023-03-17 23:24:43] [INFO ] Flatten gal took : 23 ms
[2023-03-17 23:24:43] [INFO ] Input system was already deterministic with 115 transitions.
Support contains 43 out of 96 places (down from 46) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 555 ms. (steps per millisecond=18 ) properties (out of 28) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 14) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 12) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 10) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 8) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-17 23:24:44] [INFO ] Flow matrix only has 106 transitions (discarded 9 similar events)
[2023-03-17 23:24:44] [INFO ] Invariant cache hit.
[2023-03-17 23:24:44] [INFO ] After 119ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:5
[2023-03-17 23:24:44] [INFO ] [Nat]Absence check using 0 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-17 23:24:44] [INFO ] After 109ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :3
[2023-03-17 23:24:44] [INFO ] State equation strengthened by 63 read => feed constraints.
[2023-03-17 23:24:44] [INFO ] After 43ms SMT Verify possible using 63 Read/Feed constraints in natural domain returned unsat :3 sat :3
[2023-03-17 23:24:44] [INFO ] After 114ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :3
Attempting to minimize the solution found.
Minimization took 48 ms.
[2023-03-17 23:24:44] [INFO ] After 400ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :3
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 11 ms.
Support contains 5 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 115/115 transitions.
Graph (complete) has 88 edges and 96 vertex of which 30 are kept as prefixes of interest. Removing 66 places using SCC suffix rule.2 ms
Discarding 66 places :
Also discarding 41 output transitions
Drop transitions removed 41 transitions
Ensure Unique test removed 1 places
Drop transitions removed 42 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 43 transitions.
Iterating post reduction 0 with 44 rules applied. Total rules applied 45 place count 29 transition count 31
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 28 transition count 30
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 28 transition count 30
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 48 place count 28 transition count 29
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 28 transition count 27
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 53 place count 26 transition count 26
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 54 place count 25 transition count 25
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 55 place count 24 transition count 25
Applied a total of 55 rules in 40 ms. Remains 24 /96 variables (removed 72) and now considering 25/115 (removed 90) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 24/96 places, 25/115 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 3) seen :2
Finished Best-First random walk after 295 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=147 )
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 3 atomic propositions for a total of 13 simplifications.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0)) U G(p1)))'
Support contains 4 out of 96 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Graph (complete) has 155 edges and 96 vertex of which 68 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.1 ms
Discarding 28 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 66 transition count 81
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 37 place count 60 transition count 75
Iterating global reduction 1 with 6 rules applied. Total rules applied 43 place count 60 transition count 75
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 44 place count 60 transition count 74
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 50 place count 54 transition count 68
Iterating global reduction 2 with 6 rules applied. Total rules applied 56 place count 54 transition count 68
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 61 place count 49 transition count 63
Iterating global reduction 2 with 5 rules applied. Total rules applied 66 place count 49 transition count 63
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 69 place count 46 transition count 60
Iterating global reduction 2 with 3 rules applied. Total rules applied 72 place count 46 transition count 60
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 74 place count 44 transition count 58
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 44 transition count 58
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 78 place count 42 transition count 56
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 42 transition count 56
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 82 place count 42 transition count 54
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 85 place count 42 transition count 51
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 82 edges and 41 vertex of which 40 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Iterating post reduction 3 with 2 rules applied. Total rules applied 87 place count 40 transition count 50
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 88 place count 40 transition count 49
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 89 place count 39 transition count 49
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 90 place count 38 transition count 48
Iterating global reduction 5 with 1 rules applied. Total rules applied 91 place count 38 transition count 48
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 93 place count 36 transition count 46
Iterating global reduction 5 with 2 rules applied. Total rules applied 95 place count 36 transition count 46
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 98 place count 33 transition count 43
Iterating global reduction 5 with 3 rules applied. Total rules applied 101 place count 33 transition count 43
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 104 place count 30 transition count 40
Iterating global reduction 5 with 3 rules applied. Total rules applied 107 place count 30 transition count 40
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 110 place count 30 transition count 37
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 112 place count 30 transition count 35
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 113 place count 29 transition count 35
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 114 place count 29 transition count 34
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 115 place count 28 transition count 34
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 116 place count 27 transition count 33
Iterating global reduction 8 with 1 rules applied. Total rules applied 117 place count 27 transition count 33
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 119 place count 25 transition count 31
Iterating global reduction 8 with 2 rules applied. Total rules applied 121 place count 25 transition count 31
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 123 place count 25 transition count 29
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 124 place count 25 transition count 28
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 125 place count 24 transition count 28
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 126 place count 24 transition count 27
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 127 place count 23 transition count 27
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 128 place count 23 transition count 26
Applied a total of 128 rules in 47 ms. Remains 23 /96 variables (removed 73) and now considering 26/115 (removed 89) transitions.
// Phase 1: matrix 26 rows 23 cols
[2023-03-17 23:24:45] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-17 23:24:45] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-17 23:24:45] [INFO ] Invariant cache hit.
[2023-03-17 23:24:45] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-17 23:24:45] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2023-03-17 23:24:45] [INFO ] Redundant transitions in 19 ms returned []
[2023-03-17 23:24:45] [INFO ] Invariant cache hit.
[2023-03-17 23:24:45] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/96 places, 26/115 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 248 ms. Remains : 23/96 places, 26/115 transitions.
Stuttering acceptance computed with spot in 409 ms :[(NOT p1), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(GT s1 0), p0:(OR (LEQ s4 s11) (LEQ 1 s9))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 2 ms.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-00 finished in 725 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||X(G(p1)))))'
Support contains 4 out of 96 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 72 transition count 84
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 61 place count 66 transition count 78
Iterating global reduction 1 with 6 rules applied. Total rules applied 67 place count 66 transition count 78
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 68 place count 66 transition count 77
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 72 place count 62 transition count 73
Iterating global reduction 2 with 4 rules applied. Total rules applied 76 place count 62 transition count 73
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 79 place count 59 transition count 70
Iterating global reduction 2 with 3 rules applied. Total rules applied 82 place count 59 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 58 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 58 transition count 69
Applied a total of 84 rules in 30 ms. Remains 58 /96 variables (removed 38) and now considering 69/115 (removed 46) transitions.
[2023-03-17 23:24:46] [INFO ] Flow matrix only has 60 transitions (discarded 9 similar events)
// Phase 1: matrix 60 rows 58 cols
[2023-03-17 23:24:46] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-17 23:24:46] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-17 23:24:46] [INFO ] Flow matrix only has 60 transitions (discarded 9 similar events)
[2023-03-17 23:24:46] [INFO ] Invariant cache hit.
[2023-03-17 23:24:46] [INFO ] State equation strengthened by 49 read => feed constraints.
[2023-03-17 23:24:46] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2023-03-17 23:24:46] [INFO ] Flow matrix only has 60 transitions (discarded 9 similar events)
[2023-03-17 23:24:46] [INFO ] Invariant cache hit.
[2023-03-17 23:24:46] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 58/96 places, 69/115 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 329 ms. Remains : 58/96 places, 69/115 transitions.
Stuttering acceptance computed with spot in 216 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(GT 3 s9), p1:(AND (LEQ s32 s41) (LEQ 1 s37))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 566 ms.
Product exploration explored 100000 steps with 50000 reset in 389 ms.
Computed a total of 8 stabilizing places and 9 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 4 factoid took 178 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-01 finished in 1727 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 96 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Graph (complete) has 155 edges and 96 vertex of which 66 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.1 ms
Discarding 30 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 33 place count 64 transition count 79
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 41 place count 56 transition count 71
Iterating global reduction 1 with 8 rules applied. Total rules applied 49 place count 56 transition count 71
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 50 place count 56 transition count 70
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 57 place count 49 transition count 63
Iterating global reduction 2 with 7 rules applied. Total rules applied 64 place count 49 transition count 63
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 70 place count 43 transition count 57
Iterating global reduction 2 with 6 rules applied. Total rules applied 76 place count 43 transition count 57
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 80 place count 39 transition count 53
Iterating global reduction 2 with 4 rules applied. Total rules applied 84 place count 39 transition count 53
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 87 place count 36 transition count 50
Iterating global reduction 2 with 3 rules applied. Total rules applied 90 place count 36 transition count 50
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 93 place count 33 transition count 47
Iterating global reduction 2 with 3 rules applied. Total rules applied 96 place count 33 transition count 47
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 99 place count 33 transition count 44
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 101 place count 33 transition count 42
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 69 edges and 32 vertex of which 31 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Iterating post reduction 3 with 2 rules applied. Total rules applied 103 place count 31 transition count 41
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 104 place count 31 transition count 40
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 105 place count 30 transition count 40
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 106 place count 29 transition count 39
Iterating global reduction 5 with 1 rules applied. Total rules applied 107 place count 29 transition count 39
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 109 place count 27 transition count 37
Iterating global reduction 5 with 2 rules applied. Total rules applied 111 place count 27 transition count 37
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 114 place count 24 transition count 34
Iterating global reduction 5 with 3 rules applied. Total rules applied 117 place count 24 transition count 34
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 119 place count 22 transition count 32
Iterating global reduction 5 with 2 rules applied. Total rules applied 121 place count 22 transition count 32
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 123 place count 22 transition count 30
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 124 place count 22 transition count 29
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 125 place count 21 transition count 29
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 126 place count 20 transition count 28
Iterating global reduction 7 with 1 rules applied. Total rules applied 127 place count 20 transition count 28
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 128 place count 19 transition count 27
Iterating global reduction 7 with 1 rules applied. Total rules applied 129 place count 19 transition count 27
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 130 place count 18 transition count 26
Iterating global reduction 7 with 1 rules applied. Total rules applied 131 place count 18 transition count 26
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 132 place count 18 transition count 25
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 133 place count 18 transition count 24
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 134 place count 17 transition count 24
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 135 place count 16 transition count 23
Iterating global reduction 9 with 1 rules applied. Total rules applied 136 place count 16 transition count 23
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 138 place count 14 transition count 21
Iterating global reduction 9 with 2 rules applied. Total rules applied 140 place count 14 transition count 21
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 142 place count 14 transition count 19
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 143 place count 14 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 144 place count 13 transition count 18
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 11 with 2 rules applied. Total rules applied 146 place count 13 transition count 16
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 147 place count 12 transition count 16
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 148 place count 12 transition count 15
Applied a total of 148 rules in 54 ms. Remains 12 /96 variables (removed 84) and now considering 15/115 (removed 100) transitions.
// Phase 1: matrix 15 rows 12 cols
[2023-03-17 23:24:48] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-17 23:24:48] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-17 23:24:48] [INFO ] Invariant cache hit.
[2023-03-17 23:24:48] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-17 23:24:48] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-17 23:24:48] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-17 23:24:48] [INFO ] Invariant cache hit.
[2023-03-17 23:24:48] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 12/96 places, 15/115 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 169 ms. Remains : 12/96 places, 15/115 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ 3 s4)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-02 finished in 226 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U p1) U (p2&&(p0 U p1)))))'
Support contains 5 out of 96 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Ensure Unique test removed 1 places
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 53 rules applied. Total rules applied 53 place count 73 transition count 85
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 59 place count 67 transition count 79
Iterating global reduction 1 with 6 rules applied. Total rules applied 65 place count 67 transition count 79
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 66 place count 67 transition count 78
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 70 place count 63 transition count 74
Iterating global reduction 2 with 4 rules applied. Total rules applied 74 place count 63 transition count 74
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 77 place count 60 transition count 71
Iterating global reduction 2 with 3 rules applied. Total rules applied 80 place count 60 transition count 71
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 59 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 59 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 58 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 58 transition count 69
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 57 transition count 68
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 57 transition count 68
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 87 place count 57 transition count 67
Applied a total of 87 rules in 14 ms. Remains 57 /96 variables (removed 39) and now considering 67/115 (removed 48) transitions.
[2023-03-17 23:24:48] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
// Phase 1: matrix 59 rows 57 cols
[2023-03-17 23:24:48] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-17 23:24:48] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-17 23:24:48] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
[2023-03-17 23:24:48] [INFO ] Invariant cache hit.
[2023-03-17 23:24:48] [INFO ] State equation strengthened by 47 read => feed constraints.
[2023-03-17 23:24:48] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2023-03-17 23:24:48] [INFO ] Flow matrix only has 59 transitions (discarded 8 similar events)
[2023-03-17 23:24:48] [INFO ] Invariant cache hit.
[2023-03-17 23:24:48] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 57/96 places, 67/115 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 192 ms. Remains : 57/96 places, 67/115 transitions.
Stuttering acceptance computed with spot in 196 ms :[(NOT p1), (OR (NOT p2) (NOT p1)), true, (OR (NOT p1) (NOT p2))]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p2 (NOT p1) p0), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(GT s38 s34), p0:(LEQ s28 s26), p2:(LEQ 2 s53)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-03 finished in 406 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 96 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 72 transition count 84
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 62 place count 65 transition count 77
Iterating global reduction 1 with 7 rules applied. Total rules applied 69 place count 65 transition count 77
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 70 place count 65 transition count 76
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 75 place count 60 transition count 71
Iterating global reduction 2 with 5 rules applied. Total rules applied 80 place count 60 transition count 71
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 84 place count 56 transition count 67
Iterating global reduction 2 with 4 rules applied. Total rules applied 88 place count 56 transition count 67
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 90 place count 54 transition count 65
Iterating global reduction 2 with 2 rules applied. Total rules applied 92 place count 54 transition count 65
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 53 transition count 64
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 53 transition count 64
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 95 place count 52 transition count 63
Iterating global reduction 2 with 1 rules applied. Total rules applied 96 place count 52 transition count 63
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 97 place count 52 transition count 62
Applied a total of 97 rules in 13 ms. Remains 52 /96 variables (removed 44) and now considering 62/115 (removed 53) transitions.
[2023-03-17 23:24:48] [INFO ] Flow matrix only has 54 transitions (discarded 8 similar events)
// Phase 1: matrix 54 rows 52 cols
[2023-03-17 23:24:48] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-17 23:24:48] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-17 23:24:48] [INFO ] Flow matrix only has 54 transitions (discarded 8 similar events)
[2023-03-17 23:24:48] [INFO ] Invariant cache hit.
[2023-03-17 23:24:48] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-17 23:24:48] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
[2023-03-17 23:24:48] [INFO ] Flow matrix only has 54 transitions (discarded 8 similar events)
[2023-03-17 23:24:48] [INFO ] Invariant cache hit.
[2023-03-17 23:24:48] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/96 places, 62/115 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 194 ms. Remains : 52/96 places, 62/115 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ 1 s19)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-04 finished in 287 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p1)||p0)))'
Support contains 6 out of 96 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Graph (complete) has 155 edges and 96 vertex of which 70 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.1 ms
Discarding 26 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 68 transition count 83
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 36 place count 61 transition count 76
Iterating global reduction 1 with 7 rules applied. Total rules applied 43 place count 61 transition count 76
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 50 place count 54 transition count 69
Iterating global reduction 1 with 7 rules applied. Total rules applied 57 place count 54 transition count 69
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 63 place count 48 transition count 63
Iterating global reduction 1 with 6 rules applied. Total rules applied 69 place count 48 transition count 63
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 73 place count 44 transition count 59
Iterating global reduction 1 with 4 rules applied. Total rules applied 77 place count 44 transition count 59
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 80 place count 41 transition count 56
Iterating global reduction 1 with 3 rules applied. Total rules applied 83 place count 41 transition count 56
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 86 place count 38 transition count 53
Iterating global reduction 1 with 3 rules applied. Total rules applied 89 place count 38 transition count 53
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 92 place count 38 transition count 50
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 94 place count 38 transition count 48
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 72 edges and 37 vertex of which 36 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Iterating post reduction 2 with 2 rules applied. Total rules applied 96 place count 36 transition count 47
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 97 place count 36 transition count 46
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 98 place count 35 transition count 46
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 99 place count 34 transition count 45
Iterating global reduction 4 with 1 rules applied. Total rules applied 100 place count 34 transition count 45
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 102 place count 32 transition count 43
Iterating global reduction 4 with 2 rules applied. Total rules applied 104 place count 32 transition count 43
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 107 place count 29 transition count 40
Iterating global reduction 4 with 3 rules applied. Total rules applied 110 place count 29 transition count 40
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 113 place count 26 transition count 37
Iterating global reduction 4 with 3 rules applied. Total rules applied 116 place count 26 transition count 37
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 119 place count 26 transition count 34
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 120 place count 26 transition count 33
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 121 place count 25 transition count 33
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 122 place count 24 transition count 32
Iterating global reduction 6 with 1 rules applied. Total rules applied 123 place count 24 transition count 32
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 124 place count 23 transition count 31
Iterating global reduction 6 with 1 rules applied. Total rules applied 125 place count 23 transition count 31
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 126 place count 22 transition count 30
Iterating global reduction 6 with 1 rules applied. Total rules applied 127 place count 22 transition count 30
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 128 place count 22 transition count 29
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 129 place count 22 transition count 28
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 130 place count 21 transition count 28
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 131 place count 20 transition count 27
Iterating global reduction 8 with 1 rules applied. Total rules applied 132 place count 20 transition count 27
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 134 place count 18 transition count 25
Iterating global reduction 8 with 2 rules applied. Total rules applied 136 place count 18 transition count 25
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 138 place count 18 transition count 23
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 139 place count 18 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 140 place count 17 transition count 22
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 141 place count 17 transition count 21
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 142 place count 16 transition count 21
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 143 place count 16 transition count 20
Applied a total of 143 rules in 36 ms. Remains 16 /96 variables (removed 80) and now considering 20/115 (removed 95) transitions.
// Phase 1: matrix 20 rows 16 cols
[2023-03-17 23:24:48] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-17 23:24:48] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-17 23:24:48] [INFO ] Invariant cache hit.
[2023-03-17 23:24:48] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-17 23:24:48] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 65 ms to find 0 implicit places.
[2023-03-17 23:24:48] [INFO ] Redundant transitions in 14 ms returned []
[2023-03-17 23:24:48] [INFO ] Invariant cache hit.
[2023-03-17 23:24:49] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 16/96 places, 20/115 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 150 ms. Remains : 16/96 places, 20/115 transitions.
Stuttering acceptance computed with spot in 43 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(GT s8 s3), p0:(OR (GT s7 s5) (GT s1 s14))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-06 finished in 210 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0))||G(p1)))'
Support contains 3 out of 96 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Graph (complete) has 155 edges and 96 vertex of which 68 are kept as prefixes of interest. Removing 28 places using SCC suffix rule.1 ms
Discarding 28 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 66 transition count 81
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 39 place count 58 transition count 73
Iterating global reduction 1 with 8 rules applied. Total rules applied 47 place count 58 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 48 place count 58 transition count 72
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 55 place count 51 transition count 65
Iterating global reduction 2 with 7 rules applied. Total rules applied 62 place count 51 transition count 65
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 68 place count 45 transition count 59
Iterating global reduction 2 with 6 rules applied. Total rules applied 74 place count 45 transition count 59
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 78 place count 41 transition count 55
Iterating global reduction 2 with 4 rules applied. Total rules applied 82 place count 41 transition count 55
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 85 place count 38 transition count 52
Iterating global reduction 2 with 3 rules applied. Total rules applied 88 place count 38 transition count 52
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 91 place count 35 transition count 49
Iterating global reduction 2 with 3 rules applied. Total rules applied 94 place count 35 transition count 49
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 97 place count 35 transition count 46
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 99 place count 35 transition count 44
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 69 edges and 34 vertex of which 33 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Iterating post reduction 3 with 2 rules applied. Total rules applied 101 place count 33 transition count 43
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 102 place count 33 transition count 42
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 103 place count 32 transition count 42
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 104 place count 31 transition count 41
Iterating global reduction 5 with 1 rules applied. Total rules applied 105 place count 31 transition count 41
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 107 place count 29 transition count 39
Iterating global reduction 5 with 2 rules applied. Total rules applied 109 place count 29 transition count 39
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 112 place count 26 transition count 36
Iterating global reduction 5 with 3 rules applied. Total rules applied 115 place count 26 transition count 36
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 118 place count 23 transition count 33
Iterating global reduction 5 with 3 rules applied. Total rules applied 121 place count 23 transition count 33
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 124 place count 23 transition count 30
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 125 place count 23 transition count 29
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 126 place count 22 transition count 29
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 127 place count 21 transition count 28
Iterating global reduction 7 with 1 rules applied. Total rules applied 128 place count 21 transition count 28
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 129 place count 20 transition count 27
Iterating global reduction 7 with 1 rules applied. Total rules applied 130 place count 20 transition count 27
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 131 place count 20 transition count 26
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 132 place count 19 transition count 26
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 133 place count 18 transition count 25
Iterating global reduction 8 with 1 rules applied. Total rules applied 134 place count 18 transition count 25
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 136 place count 16 transition count 23
Iterating global reduction 8 with 2 rules applied. Total rules applied 138 place count 16 transition count 23
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 140 place count 16 transition count 21
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 141 place count 16 transition count 20
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 142 place count 15 transition count 20
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 144 place count 15 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 145 place count 14 transition count 18
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 146 place count 14 transition count 17
Applied a total of 146 rules in 38 ms. Remains 14 /96 variables (removed 82) and now considering 17/115 (removed 98) transitions.
// Phase 1: matrix 17 rows 14 cols
[2023-03-17 23:24:49] [INFO ] Computed 0 place invariants in 0 ms
[2023-03-17 23:24:49] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-17 23:24:49] [INFO ] Invariant cache hit.
[2023-03-17 23:24:49] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-17 23:24:49] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 53 ms to find 0 implicit places.
[2023-03-17 23:24:49] [INFO ] Redundant transitions in 13 ms returned []
[2023-03-17 23:24:49] [INFO ] Invariant cache hit.
[2023-03-17 23:24:49] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 14/96 places, 17/115 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 135 ms. Remains : 14/96 places, 17/115 transitions.
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s5 s2), p0:(LEQ 1 s11)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-07 finished in 264 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X(G(!p1))))'
Support contains 4 out of 96 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Ensure Unique test removed 1 places
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 53 rules applied. Total rules applied 53 place count 73 transition count 85
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 60 place count 66 transition count 78
Iterating global reduction 1 with 7 rules applied. Total rules applied 67 place count 66 transition count 78
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 68 place count 66 transition count 77
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 73 place count 61 transition count 72
Iterating global reduction 2 with 5 rules applied. Total rules applied 78 place count 61 transition count 72
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 82 place count 57 transition count 68
Iterating global reduction 2 with 4 rules applied. Total rules applied 86 place count 57 transition count 68
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 88 place count 55 transition count 66
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 55 transition count 66
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 54 transition count 65
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 54 transition count 65
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 53 transition count 64
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 53 transition count 64
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 95 place count 53 transition count 63
Applied a total of 95 rules in 11 ms. Remains 53 /96 variables (removed 43) and now considering 63/115 (removed 52) transitions.
[2023-03-17 23:24:49] [INFO ] Flow matrix only has 55 transitions (discarded 8 similar events)
// Phase 1: matrix 55 rows 53 cols
[2023-03-17 23:24:49] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-17 23:24:49] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-17 23:24:49] [INFO ] Flow matrix only has 55 transitions (discarded 8 similar events)
[2023-03-17 23:24:49] [INFO ] Invariant cache hit.
[2023-03-17 23:24:49] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-17 23:24:49] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2023-03-17 23:24:49] [INFO ] Flow matrix only has 55 transitions (discarded 8 similar events)
[2023-03-17 23:24:49] [INFO ] Invariant cache hit.
[2023-03-17 23:24:49] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/96 places, 63/115 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 162 ms. Remains : 53/96 places, 63/115 transitions.
Stuttering acceptance computed with spot in 89 ms :[p1, p1, true]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (LEQ 1 s25) (LEQ s37 s24)), p0:(OR (LEQ s37 s24) (LEQ 3 s29))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-08 finished in 264 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X(G((p0 U p1)))))'
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Ensure Unique test removed 1 places
Reduce places removed 23 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 53 rules applied. Total rules applied 53 place count 73 transition count 85
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 60 place count 66 transition count 78
Iterating global reduction 1 with 7 rules applied. Total rules applied 67 place count 66 transition count 78
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 68 place count 66 transition count 77
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 73 place count 61 transition count 72
Iterating global reduction 2 with 5 rules applied. Total rules applied 78 place count 61 transition count 72
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 82 place count 57 transition count 68
Iterating global reduction 2 with 4 rules applied. Total rules applied 86 place count 57 transition count 68
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 88 place count 55 transition count 66
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 55 transition count 66
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 54 transition count 65
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 54 transition count 65
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 53 transition count 64
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 53 transition count 64
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 95 place count 53 transition count 63
Applied a total of 95 rules in 9 ms. Remains 53 /96 variables (removed 43) and now considering 63/115 (removed 52) transitions.
[2023-03-17 23:24:49] [INFO ] Flow matrix only has 55 transitions (discarded 8 similar events)
// Phase 1: matrix 55 rows 53 cols
[2023-03-17 23:24:49] [INFO ] Computed 1 place invariants in 4 ms
[2023-03-17 23:24:49] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-17 23:24:49] [INFO ] Flow matrix only has 55 transitions (discarded 8 similar events)
[2023-03-17 23:24:49] [INFO ] Invariant cache hit.
[2023-03-17 23:24:49] [INFO ] State equation strengthened by 43 read => feed constraints.
[2023-03-17 23:24:49] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-17 23:24:49] [INFO ] Flow matrix only has 55 transitions (discarded 8 similar events)
[2023-03-17 23:24:49] [INFO ] Invariant cache hit.
[2023-03-17 23:24:49] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/96 places, 63/115 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 168 ms. Remains : 53/96 places, 63/115 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 2 s30), p1:(LEQ 3 s49)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-09 finished in 337 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Graph (complete) has 155 edges and 96 vertex of which 66 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.1 ms
Discarding 30 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Ensure Unique test removed 1 places
Reduce places removed 2 places and 1 transitions.
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 33 place count 64 transition count 79
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 40 place count 57 transition count 72
Iterating global reduction 1 with 7 rules applied. Total rules applied 47 place count 57 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 48 place count 57 transition count 71
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 54 place count 51 transition count 65
Iterating global reduction 2 with 6 rules applied. Total rules applied 60 place count 51 transition count 65
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 65 place count 46 transition count 60
Iterating global reduction 2 with 5 rules applied. Total rules applied 70 place count 46 transition count 60
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 75 place count 41 transition count 55
Iterating global reduction 2 with 5 rules applied. Total rules applied 80 place count 41 transition count 55
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 84 place count 37 transition count 51
Iterating global reduction 2 with 4 rules applied. Total rules applied 88 place count 37 transition count 51
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 92 place count 33 transition count 47
Iterating global reduction 2 with 4 rules applied. Total rules applied 96 place count 33 transition count 47
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 100 place count 33 transition count 43
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 102 place count 33 transition count 41
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 67 edges and 32 vertex of which 31 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Iterating post reduction 3 with 2 rules applied. Total rules applied 104 place count 31 transition count 40
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 106 place count 31 transition count 38
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 107 place count 30 transition count 38
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 108 place count 29 transition count 37
Iterating global reduction 5 with 1 rules applied. Total rules applied 109 place count 29 transition count 37
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 110 place count 28 transition count 36
Iterating global reduction 5 with 1 rules applied. Total rules applied 111 place count 28 transition count 36
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 112 place count 27 transition count 35
Iterating global reduction 5 with 1 rules applied. Total rules applied 113 place count 27 transition count 35
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 114 place count 26 transition count 34
Iterating global reduction 5 with 1 rules applied. Total rules applied 115 place count 26 transition count 34
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 116 place count 26 transition count 33
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 117 place count 26 transition count 32
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 118 place count 25 transition count 32
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 119 place count 24 transition count 31
Iterating global reduction 7 with 1 rules applied. Total rules applied 120 place count 24 transition count 31
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 121 place count 23 transition count 30
Iterating global reduction 7 with 1 rules applied. Total rules applied 122 place count 23 transition count 30
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 123 place count 22 transition count 29
Iterating global reduction 7 with 1 rules applied. Total rules applied 124 place count 22 transition count 29
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 125 place count 22 transition count 28
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 126 place count 22 transition count 27
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 127 place count 21 transition count 27
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 128 place count 20 transition count 26
Iterating global reduction 9 with 1 rules applied. Total rules applied 129 place count 20 transition count 26
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 130 place count 19 transition count 25
Iterating global reduction 9 with 1 rules applied. Total rules applied 131 place count 19 transition count 25
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 132 place count 19 transition count 24
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 133 place count 19 transition count 23
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 134 place count 18 transition count 23
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 11 with 2 rules applied. Total rules applied 136 place count 18 transition count 21
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 137 place count 17 transition count 21
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 138 place count 17 transition count 20
Applied a total of 138 rules in 57 ms. Remains 17 /96 variables (removed 79) and now considering 20/115 (removed 95) transitions.
// Phase 1: matrix 20 rows 17 cols
[2023-03-17 23:24:50] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-17 23:24:50] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-17 23:24:50] [INFO ] Invariant cache hit.
[2023-03-17 23:24:50] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-17 23:24:50] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 153 ms to find 0 implicit places.
[2023-03-17 23:24:50] [INFO ] Redundant transitions in 301 ms returned []
[2023-03-17 23:24:50] [INFO ] Invariant cache hit.
[2023-03-17 23:24:50] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 17/96 places, 20/115 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 579 ms. Remains : 17/96 places, 20/115 transitions.
Stuttering acceptance computed with spot in 230 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s5 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 428 ms.
Product exploration explored 100000 steps with 0 reset in 440 ms.
Computed a total of 4 stabilizing places and 6 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 203 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (NOT p0)]
Finished random walk after 16 steps, including 1 resets, run visited all 1 properties in 6 ms. (steps per millisecond=2 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 150 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 17 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 17/17 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2023-03-17 23:24:52] [INFO ] Invariant cache hit.
[2023-03-17 23:24:52] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-17 23:24:52] [INFO ] Invariant cache hit.
[2023-03-17 23:24:52] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-17 23:24:52] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-17 23:24:52] [INFO ] Redundant transitions in 37 ms returned []
[2023-03-17 23:24:52] [INFO ] Invariant cache hit.
[2023-03-17 23:24:52] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 178 ms. Remains : 17/17 places, 20/20 transitions.
Computed a total of 4 stabilizing places and 6 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 125 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Finished random walk after 41 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=41 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 370 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 90 ms.
Product exploration explored 100000 steps with 0 reset in 97 ms.
Support contains 2 out of 17 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 17/17 places, 20/20 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 20/20 (removed 0) transitions.
[2023-03-17 23:24:53] [INFO ] Invariant cache hit.
[2023-03-17 23:24:53] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-17 23:24:53] [INFO ] Invariant cache hit.
[2023-03-17 23:24:53] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-17 23:24:53] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-17 23:24:53] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-17 23:24:53] [INFO ] Invariant cache hit.
[2023-03-17 23:24:53] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 116 ms. Remains : 17/17 places, 20/20 transitions.
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-12 finished in 3733 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X(X(G((p1&&X(p2))))))))'
Support contains 5 out of 96 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 115/115 transitions.
Ensure Unique test removed 1 places
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 74 transition count 87
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 56 place count 68 transition count 81
Iterating global reduction 1 with 6 rules applied. Total rules applied 62 place count 68 transition count 81
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 63 place count 68 transition count 80
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 67 place count 64 transition count 76
Iterating global reduction 2 with 4 rules applied. Total rules applied 71 place count 64 transition count 76
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 75 place count 60 transition count 72
Iterating global reduction 2 with 4 rules applied. Total rules applied 79 place count 60 transition count 72
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 81 place count 58 transition count 70
Iterating global reduction 2 with 2 rules applied. Total rules applied 83 place count 58 transition count 70
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 57 transition count 69
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 57 transition count 69
Applied a total of 85 rules in 6 ms. Remains 57 /96 variables (removed 39) and now considering 69/115 (removed 46) transitions.
[2023-03-17 23:24:53] [INFO ] Flow matrix only has 60 transitions (discarded 9 similar events)
// Phase 1: matrix 60 rows 57 cols
[2023-03-17 23:24:53] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-17 23:24:53] [INFO ] Implicit Places using invariants in 91 ms returned []
[2023-03-17 23:24:53] [INFO ] Flow matrix only has 60 transitions (discarded 9 similar events)
[2023-03-17 23:24:53] [INFO ] Invariant cache hit.
[2023-03-17 23:24:53] [INFO ] State equation strengthened by 46 read => feed constraints.
[2023-03-17 23:24:53] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 242 ms to find 0 implicit places.
[2023-03-17 23:24:53] [INFO ] Flow matrix only has 60 transitions (discarded 9 similar events)
[2023-03-17 23:24:53] [INFO ] Invariant cache hit.
[2023-03-17 23:24:54] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 57/96 places, 69/115 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 329 ms. Remains : 57/96 places, 69/115 transitions.
Stuttering acceptance computed with spot in 360 ms :[true, (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p1))]
Running random walk in product with property : SemanticWebServices-PT-S128P15-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 5}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND p1 p2), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 1}], [{ cond=true, acceptance={} source=5 dest: 2}]], initial=4, aps=[p0:(LEQ s6 s40), p1:(GT 1 s13), p2:(GT s37 s18)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA SemanticWebServices-PT-S128P15-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SemanticWebServices-PT-S128P15-LTLCardinality-15 finished in 726 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-17 23:24:54] [INFO ] Flatten gal took : 9 ms
[2023-03-17 23:24:54] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2023-03-17 23:24:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 96 places, 115 transitions and 289 arcs took 2 ms.
Total runtime 12533 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT SemanticWebServices-PT-S128P15
BK_EXAMINATION: LTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373
LTLCardinality

BK_STOP 1679095510694

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/373/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/373/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/373/LTLCardinality.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 1 (type EXCL) for 0 SemanticWebServices-PT-S128P15-LTLCardinality-12
lola: time limit : 3600 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
SemanticWebServices-PT-S128P15-LTLCardinality-12: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 5/3600 13/32 SemanticWebServices-PT-S128P15-LTLCardinality-12 1837720 m, 367544 m/sec, 3675440 t fired, .

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SemanticWebServices-PT-S128P15-LTLCardinality-12: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 10/3600 26/32 SemanticWebServices-PT-S128P15-LTLCardinality-12 3600883 m, 352632 m/sec, 7201765 t fired, .

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TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

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FINAL RESULTS
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SemanticWebServices-PT-S128P15-LTLCardinality-12: LTL unknown AGGR


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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="SemanticWebServices-PT-S128P15"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-5348"
echo " Executing tool lolaxred"
echo " Input is SemanticWebServices-PT-S128P15, 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 r359-smll-167891808900403"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S128P15.tgz
mv SemanticWebServices-PT-S128P15 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 ;