Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r024-tall-165251918400323.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is BusinessProcesses-PT-01, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r024-tall-165251918400323
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 276K
-rw-r--r-- 1 mcc users 7.5K Apr 29 23:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 29 23:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Apr 29 23:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Apr 29 23:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 07:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 47K May 10 09:33 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 BusinessProcesses-PT-01-LTLCardinality-00
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-01
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-02
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-03
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-04
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-05
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-06
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-07
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-08
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-09
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-10
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-11
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-12
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-13
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-14
FORMULA_NAME BusinessProcesses-PT-01-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652622791686

Running Version 202205111006
[2022-05-15 13:53:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-15 13:53:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-15 13:53:13] [INFO ] Load time of PNML (sax parser for PT used): 78 ms
[2022-05-15 13:53:13] [INFO ] Transformed 200 places.
[2022-05-15 13:53:13] [INFO ] Transformed 178 transitions.
[2022-05-15 13:53:13] [INFO ] Found NUPN structural information;
[2022-05-15 13:53:13] [INFO ] Parsed PT model containing 200 places and 178 transitions in 176 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 1 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA BusinessProcesses-PT-01-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-01-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-01-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-01-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-01-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-01-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-01-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-01-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 199 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 199/199 places, 177/177 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 197 transition count 177
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 30 place count 169 transition count 149
Iterating global reduction 1 with 28 rules applied. Total rules applied 58 place count 169 transition count 149
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 59 place count 169 transition count 148
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 73 place count 155 transition count 134
Iterating global reduction 2 with 14 rules applied. Total rules applied 87 place count 155 transition count 134
Applied a total of 87 rules in 54 ms. Remains 155 /199 variables (removed 44) and now considering 134/177 (removed 43) transitions.
// Phase 1: matrix 134 rows 155 cols
[2022-05-15 13:53:13] [INFO ] Computed 28 place invariants in 16 ms
[2022-05-15 13:53:13] [INFO ] Implicit Places using invariants in 184 ms returned []
// Phase 1: matrix 134 rows 155 cols
[2022-05-15 13:53:13] [INFO ] Computed 28 place invariants in 8 ms
[2022-05-15 13:53:13] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 367 ms to find 0 implicit places.
// Phase 1: matrix 134 rows 155 cols
[2022-05-15 13:53:13] [INFO ] Computed 28 place invariants in 10 ms
[2022-05-15 13:53:13] [INFO ] Dead Transitions using invariants and state equation in 124 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 155/199 places, 134/177 transitions.
Finished structural reductions, in 1 iterations. Remains : 155/199 places, 134/177 transitions.
Support contains 22 out of 155 places after structural reductions.
[2022-05-15 13:53:13] [INFO ] Flatten gal took : 34 ms
[2022-05-15 13:53:13] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
FORMULA BusinessProcesses-PT-01-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-15 13:53:13] [INFO ] Flatten gal took : 15 ms
[2022-05-15 13:53:13] [INFO ] Input system was already deterministic with 134 transitions.
Incomplete random walk after 10000 steps, including 123 resets, run finished after 225 ms. (steps per millisecond=44 ) properties (out of 11) seen :9
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 134 rows 155 cols
[2022-05-15 13:53:14] [INFO ] Computed 28 place invariants in 2 ms
[2022-05-15 13:53:14] [INFO ] After 55ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-15 13:53:14] [INFO ] [Nat]Absence check using 19 positive place invariants in 4 ms returned sat
[2022-05-15 13:53:14] [INFO ] [Nat]Absence check using 19 positive and 9 generalized place invariants in 2 ms returned sat
[2022-05-15 13:53:14] [INFO ] After 48ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 7 simplifications.
FORMULA BusinessProcesses-PT-01-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-01-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 129 stabilizing places and 109 stable transitions
Graph (complete) has 326 edges and 155 vertex of which 154 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G((F(G(p1)) U !F(X(p2))))||p0))))'
Support contains 3 out of 155 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 155/155 places, 134/134 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 149 transition count 128
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 149 transition count 128
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 147 transition count 126
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 147 transition count 126
Applied a total of 16 rules in 13 ms. Remains 147 /155 variables (removed 8) and now considering 126/134 (removed 8) transitions.
// Phase 1: matrix 126 rows 147 cols
[2022-05-15 13:53:14] [INFO ] Computed 28 place invariants in 2 ms
[2022-05-15 13:53:14] [INFO ] Implicit Places using invariants in 64 ms returned []
// Phase 1: matrix 126 rows 147 cols
[2022-05-15 13:53:14] [INFO ] Computed 28 place invariants in 3 ms
[2022-05-15 13:53:14] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
// Phase 1: matrix 126 rows 147 cols
[2022-05-15 13:53:14] [INFO ] Computed 28 place invariants in 1 ms
[2022-05-15 13:53:14] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 147/155 places, 126/134 transitions.
Finished structural reductions, in 1 iterations. Remains : 147/155 places, 126/134 transitions.
Stuttering acceptance computed with spot in 177 ms :[(AND p2 (NOT p0)), (AND p2 (NOT p0))]
Running random walk in product with property : BusinessProcesses-PT-01-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p2:(NEQ s39 1), p0:(OR (EQ s29 0) (EQ s43 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 272 ms.
Product exploration explored 100000 steps with 50000 reset in 138 ms.
Computed a total of 122 stabilizing places and 102 stable transitions
Graph (complete) has 316 edges and 147 vertex of which 146 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 122 stabilizing places and 102 stable transitions
Detected a total of 122/147 stabilizing places and 102/126 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p2 p0), (X (NOT (AND p2 (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p2 p0)
Knowledge based reduction with 6 factoid took 197 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA BusinessProcesses-PT-01-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property BusinessProcesses-PT-01-LTLCardinality-06 finished in 1097 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 155 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 155/155 places, 134/134 transitions.
Graph (trivial) has 78 edges and 155 vertex of which 6 / 155 are part of one of the 1 SCC in 3 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 319 edges and 150 vertex of which 149 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 21 place count 148 transition count 107
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 40 place count 129 transition count 107
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 27 Pre rules applied. Total rules applied 40 place count 129 transition count 80
Deduced a syphon composed of 27 places in 0 ms
Ensure Unique test removed 5 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 59 rules applied. Total rules applied 99 place count 97 transition count 80
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 104 place count 92 transition count 75
Iterating global reduction 2 with 5 rules applied. Total rules applied 109 place count 92 transition count 75
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 109 place count 92 transition count 74
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 111 place count 91 transition count 74
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 183 place count 55 transition count 38
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 185 place count 54 transition count 41
Applied a total of 185 rules in 34 ms. Remains 54 /155 variables (removed 101) and now considering 41/134 (removed 93) transitions.
// Phase 1: matrix 41 rows 54 cols
[2022-05-15 13:53:15] [INFO ] Computed 23 place invariants in 1 ms
[2022-05-15 13:53:15] [INFO ] Implicit Places using invariants in 41 ms returned [1, 2, 5, 6, 7, 8, 16]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 43 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 47/155 places, 41/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 47 /47 variables (removed 0) and now considering 41/41 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 47/155 places, 41/134 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-01-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s37 0) (EQ s21 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 10617 reset in 214 ms.
Product exploration explored 100000 steps with 10490 reset in 136 ms.
Computed a total of 40 stabilizing places and 34 stable transitions
Computed a total of 40 stabilizing places and 34 stable transitions
Detected a total of 40/47 stabilizing places and 34/41 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 140 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 203 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Support contains 2 out of 47 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 47/47 places, 41/41 transitions.
Applied a total of 0 rules in 5 ms. Remains 47 /47 variables (removed 0) and now considering 41/41 (removed 0) transitions.
// Phase 1: matrix 41 rows 47 cols
[2022-05-15 13:53:16] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-15 13:53:16] [INFO ] Implicit Places using invariants in 80 ms returned []
// Phase 1: matrix 41 rows 47 cols
[2022-05-15 13:53:16] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-15 13:53:16] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-15 13:53:16] [INFO ] Implicit Places using invariants and state equation in 69 ms returned [3, 11, 12, 16, 22, 28, 30]
Discarding 7 places :
Implicit Place search using SMT with State Equation took 151 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/47 places, 41/41 transitions.
Graph (complete) has 126 edges and 40 vertex of which 38 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 38 transition count 38
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 36 transition count 37
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 35 transition count 37
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 9 place count 33 transition count 33
Iterating global reduction 3 with 2 rules applied. Total rules applied 11 place count 33 transition count 33
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 13 place count 32 transition count 32
Applied a total of 13 rules in 5 ms. Remains 32 /40 variables (removed 8) and now considering 32/41 (removed 9) transitions.
// Phase 1: matrix 32 rows 32 cols
[2022-05-15 13:53:16] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-15 13:53:16] [INFO ] Implicit Places using invariants in 49 ms returned [3, 4]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 50 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 30/47 places, 32/41 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 32/32 (removed 0) transitions.
Finished structural reductions, in 3 iterations. Remains : 30/47 places, 32/41 transitions.
Computed a total of 23 stabilizing places and 25 stable transitions
Computed a total of 23 stabilizing places and 25 stable transitions
Detected a total of 23/30 stabilizing places and 25/32 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 150 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Finished random walk after 26 steps, including 2 resets, run visited all 1 properties in 1 ms. (steps per millisecond=26 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 163 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Product exploration explored 100000 steps with 11034 reset in 110 ms.
Product exploration explored 100000 steps with 11024 reset in 97 ms.
Built C files in :
/tmp/ltsmin16353548449789496097
[2022-05-15 13:53:17] [INFO ] Computing symmetric may disable matrix : 32 transitions.
[2022-05-15 13:53:17] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 13:53:17] [INFO ] Computing symmetric may enable matrix : 32 transitions.
[2022-05-15 13:53:17] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 13:53:17] [INFO ] Computing Do-Not-Accords matrix : 32 transitions.
[2022-05-15 13:53:17] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 13:53:17] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16353548449789496097
Running compilation step : cd /tmp/ltsmin16353548449789496097;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 270 ms.
Running link step : cd /tmp/ltsmin16353548449789496097;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin16353548449789496097;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased420228729169822323.hoa' '--buchi-type=spotba'
LTSmin run took 90 ms.
FORMULA BusinessProcesses-PT-01-LTLCardinality-07 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property BusinessProcesses-PT-01-LTLCardinality-07 finished in 2300 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 155 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 155/155 places, 134/134 transitions.
Graph (trivial) has 79 edges and 155 vertex of which 6 / 155 are part of one of the 1 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 319 edges and 150 vertex of which 149 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
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 21 place count 148 transition count 107
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 40 place count 129 transition count 107
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 40 place count 129 transition count 79
Deduced a syphon composed of 28 places in 0 ms
Ensure Unique test removed 5 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 61 rules applied. Total rules applied 101 place count 96 transition count 79
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 107 place count 90 transition count 73
Iterating global reduction 2 with 6 rules applied. Total rules applied 113 place count 90 transition count 73
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 113 place count 90 transition count 72
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 115 place count 89 transition count 72
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 183 place count 55 transition count 38
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 185 place count 54 transition count 41
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 187 place count 54 transition count 41
Applied a total of 187 rules in 16 ms. Remains 54 /155 variables (removed 101) and now considering 41/134 (removed 93) transitions.
// Phase 1: matrix 41 rows 54 cols
[2022-05-15 13:53:17] [INFO ] Computed 23 place invariants in 0 ms
[2022-05-15 13:53:17] [INFO ] Implicit Places using invariants in 40 ms returned [1, 2, 5, 9, 10, 18, 43]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 40 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 47/155 places, 41/134 transitions.
Applied a total of 0 rules in 2 ms. Remains 47 /47 variables (removed 0) and now considering 41/41 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 47/155 places, 41/134 transitions.
Stuttering acceptance computed with spot in 120 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-01-LTLCardinality-10 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:(OR (EQ s4 0) (EQ s8 1))], 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 13512 reset in 97 ms.
Product exploration explored 100000 steps with 13539 reset in 97 ms.
Computed a total of 40 stabilizing places and 34 stable transitions
Computed a total of 40 stabilizing places and 34 stable transitions
Detected a total of 40/47 stabilizing places and 34/41 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 190 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Finished random walk after 37 steps, including 5 resets, run visited all 1 properties in 1 ms. (steps per millisecond=37 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 145 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 47 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 47/47 places, 41/41 transitions.
Applied a total of 0 rules in 4 ms. Remains 47 /47 variables (removed 0) and now considering 41/41 (removed 0) transitions.
// Phase 1: matrix 41 rows 47 cols
[2022-05-15 13:53:18] [INFO ] Computed 16 place invariants in 1 ms
[2022-05-15 13:53:18] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 41 rows 47 cols
[2022-05-15 13:53:18] [INFO ] Computed 16 place invariants in 0 ms
[2022-05-15 13:53:18] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-15 13:53:18] [INFO ] Implicit Places using invariants and state equation in 55 ms returned [6, 14, 15, 19, 21, 23, 29, 31]
Discarding 8 places :
Implicit Place search using SMT with State Equation took 90 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 39/47 places, 41/41 transitions.
Graph (complete) has 119 edges and 39 vertex of which 37 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 37 transition count 38
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 35 transition count 37
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 34 transition count 37
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 9 place count 32 transition count 33
Iterating global reduction 3 with 2 rules applied. Total rules applied 11 place count 32 transition count 33
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 15 place count 30 transition count 31
Applied a total of 15 rules in 4 ms. Remains 30 /39 variables (removed 9) and now considering 31/41 (removed 10) transitions.
// Phase 1: matrix 31 rows 30 cols
[2022-05-15 13:53:18] [INFO ] Computed 8 place invariants in 0 ms
[2022-05-15 13:53:18] [INFO ] Implicit Places using invariants in 27 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 28 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 29/47 places, 31/41 transitions.
Applied a total of 0 rules in 1 ms. Remains 29 /29 variables (removed 0) and now considering 31/31 (removed 0) transitions.
Finished structural reductions, in 3 iterations. Remains : 29/47 places, 31/41 transitions.
Computed a total of 22 stabilizing places and 24 stable transitions
Computed a total of 22 stabilizing places and 24 stable transitions
Detected a total of 22/29 stabilizing places and 24/31 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 167 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Finished random walk after 350 steps, including 67 resets, run visited all 1 properties in 3 ms. (steps per millisecond=116 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 159 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 478 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 14138 reset in 78 ms.
Product exploration explored 100000 steps with 14305 reset in 78 ms.
Built C files in :
/tmp/ltsmin11752299383687046137
[2022-05-15 13:53:20] [INFO ] Computing symmetric may disable matrix : 31 transitions.
[2022-05-15 13:53:20] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 13:53:20] [INFO ] Computing symmetric may enable matrix : 31 transitions.
[2022-05-15 13:53:20] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 13:53:20] [INFO ] Computing Do-Not-Accords matrix : 31 transitions.
[2022-05-15 13:53:20] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-15 13:53:20] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11752299383687046137
Running compilation step : cd /tmp/ltsmin11752299383687046137;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 107 ms.
Running link step : cd /tmp/ltsmin11752299383687046137;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin11752299383687046137;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8071820713874146369.hoa' '--buchi-type=spotba'
LTSmin run took 55 ms.
FORMULA BusinessProcesses-PT-01-LTLCardinality-10 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property BusinessProcesses-PT-01-LTLCardinality-10 finished in 2492 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)&&p0))))'
Support contains 6 out of 155 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 155/155 places, 134/134 transitions.
Graph (trivial) has 72 edges and 155 vertex of which 6 / 155 are part of one of the 1 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 319 edges and 150 vertex of which 149 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
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 19 place count 148 transition count 109
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 36 place count 131 transition count 109
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 36 place count 131 transition count 84
Deduced a syphon composed of 25 places in 0 ms
Ensure Unique test removed 6 places
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 92 place count 100 transition count 84
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 94 place count 98 transition count 82
Iterating global reduction 2 with 2 rules applied. Total rules applied 96 place count 98 transition count 82
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 96 place count 98 transition count 81
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 98 place count 97 transition count 81
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 2 with 74 rules applied. Total rules applied 172 place count 60 transition count 44
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 174 place count 59 transition count 47
Applied a total of 174 rules in 16 ms. Remains 59 /155 variables (removed 96) and now considering 47/134 (removed 87) transitions.
// Phase 1: matrix 47 rows 59 cols
[2022-05-15 13:53:20] [INFO ] Computed 22 place invariants in 0 ms
[2022-05-15 13:53:20] [INFO ] Implicit Places using invariants in 40 ms returned [1, 2, 7, 8, 9, 18]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 40 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 53/155 places, 47/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 53 /53 variables (removed 0) and now considering 47/47 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 53/155 places, 47/134 transitions.
Stuttering acceptance computed with spot in 172 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : BusinessProcesses-PT-01-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (EQ s22 0) (EQ s1 1)) (OR (EQ s35 0) (EQ s36 1))), p1:(OR (EQ s39 0) (EQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 1 ms.
FORMULA BusinessProcesses-PT-01-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-01-LTLCardinality-14 finished in 248 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)&&!p0)))'
Support contains 2 out of 155 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 155/155 places, 134/134 transitions.
Graph (trivial) has 79 edges and 155 vertex of which 6 / 155 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 319 edges and 150 vertex of which 149 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 22 place count 148 transition count 106
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 42 place count 128 transition count 106
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 42 place count 128 transition count 78
Deduced a syphon composed of 28 places in 0 ms
Ensure Unique test removed 5 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 61 rules applied. Total rules applied 103 place count 95 transition count 78
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 109 place count 89 transition count 72
Iterating global reduction 2 with 6 rules applied. Total rules applied 115 place count 89 transition count 72
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 115 place count 89 transition count 71
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 117 place count 88 transition count 71
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 183 place count 55 transition count 38
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 185 place count 54 transition count 41
Applied a total of 185 rules in 28 ms. Remains 54 /155 variables (removed 101) and now considering 41/134 (removed 93) transitions.
// Phase 1: matrix 41 rows 54 cols
[2022-05-15 13:53:20] [INFO ] Computed 23 place invariants in 0 ms
[2022-05-15 13:53:20] [INFO ] Implicit Places using invariants in 39 ms returned [1, 2, 3, 6, 7, 8, 16]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 40 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 47/155 places, 41/134 transitions.
Applied a total of 0 rules in 2 ms. Remains 47 /47 variables (removed 0) and now considering 41/41 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 47/155 places, 41/134 transitions.
Stuttering acceptance computed with spot in 65 ms :[true, (NOT p0)]
Running random walk in product with property : BusinessProcesses-PT-01-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s23 0) (NEQ s35 1))], 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, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA BusinessProcesses-PT-01-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property BusinessProcesses-PT-01-LTLCardinality-15 finished in 149 ms.
All properties solved by simple procedures.
Total runtime 7897 ms.

BK_STOP 1652622800771

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="BusinessProcesses-PT-01"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
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 2-4028"
echo " Executing tool itstools"
echo " Input is BusinessProcesses-PT-01, 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 r024-tall-165251918400323"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-01.tgz
mv BusinessProcesses-PT-01 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 ;