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.r114-smll-165264477200108.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 HealthRecord-PT-05, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477200108
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 272K
-rw-r--r-- 1 mcc users 6.0K Apr 30 11:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 30 11:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 30 10:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Apr 30 10:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 9 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 07:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 51K May 10 09:34 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 HealthRecord-PT-05-LTLFireability-00
FORMULA_NAME HealthRecord-PT-05-LTLFireability-01
FORMULA_NAME HealthRecord-PT-05-LTLFireability-02
FORMULA_NAME HealthRecord-PT-05-LTLFireability-03
FORMULA_NAME HealthRecord-PT-05-LTLFireability-04
FORMULA_NAME HealthRecord-PT-05-LTLFireability-05
FORMULA_NAME HealthRecord-PT-05-LTLFireability-06
FORMULA_NAME HealthRecord-PT-05-LTLFireability-07
FORMULA_NAME HealthRecord-PT-05-LTLFireability-08
FORMULA_NAME HealthRecord-PT-05-LTLFireability-09
FORMULA_NAME HealthRecord-PT-05-LTLFireability-10
FORMULA_NAME HealthRecord-PT-05-LTLFireability-11
FORMULA_NAME HealthRecord-PT-05-LTLFireability-12
FORMULA_NAME HealthRecord-PT-05-LTLFireability-13
FORMULA_NAME HealthRecord-PT-05-LTLFireability-14
FORMULA_NAME HealthRecord-PT-05-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652693051869

Running Version 202205111006
[2022-05-16 09:24:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2022-05-16 09:24:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 09:24:14] [INFO ] Load time of PNML (sax parser for PT used): 142 ms
[2022-05-16 09:24:14] [INFO ] Transformed 125 places.
[2022-05-16 09:24:14] [INFO ] Transformed 246 transitions.
[2022-05-16 09:24:14] [INFO ] Found NUPN structural information;
[2022-05-16 09:24:14] [INFO ] Parsed PT model containing 125 places and 246 transitions in 346 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 9 transitions
Reduce redundant transitions removed 9 transitions.
Support contains 39 out of 125 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 125/125 places, 237/237 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 80 transition count 154
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 80 transition count 154
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 79 transition count 152
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 79 transition count 152
Applied a total of 92 rules in 33 ms. Remains 79 /125 variables (removed 46) and now considering 152/237 (removed 85) transitions.
[2022-05-16 09:24:14] [INFO ] Flow matrix only has 151 transitions (discarded 1 similar events)
// Phase 1: matrix 151 rows 79 cols
[2022-05-16 09:24:14] [INFO ] Computed 7 place invariants in 15 ms
[2022-05-16 09:24:14] [INFO ] Implicit Places using invariants in 210 ms returned []
[2022-05-16 09:24:14] [INFO ] Flow matrix only has 151 transitions (discarded 1 similar events)
// Phase 1: matrix 151 rows 79 cols
[2022-05-16 09:24:14] [INFO ] Computed 7 place invariants in 9 ms
[2022-05-16 09:24:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:15] [INFO ] Implicit Places using invariants and state equation in 223 ms returned []
Implicit Place search using SMT with State Equation took 479 ms to find 0 implicit places.
[2022-05-16 09:24:15] [INFO ] Flow matrix only has 151 transitions (discarded 1 similar events)
// Phase 1: matrix 151 rows 79 cols
[2022-05-16 09:24:15] [INFO ] Computed 7 place invariants in 3 ms
[2022-05-16 09:24:15] [INFO ] Dead Transitions using invariants and state equation in 283 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/125 places, 152/237 transitions.
Finished structural reductions, in 1 iterations. Remains : 79/125 places, 152/237 transitions.
Support contains 39 out of 79 places after structural reductions.
[2022-05-16 09:24:15] [INFO ] Flatten gal took : 59 ms
[2022-05-16 09:24:15] [INFO ] Flatten gal took : 23 ms
[2022-05-16 09:24:15] [INFO ] Input system was already deterministic with 152 transitions.
Support contains 38 out of 79 places (down from 39) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 924 resets, run finished after 809 ms. (steps per millisecond=12 ) properties (out of 38) seen :25
Incomplete Best-First random walk after 10001 steps, including 120 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 120 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 120 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-05-16 09:24:17] [INFO ] Flow matrix only has 151 transitions (discarded 1 similar events)
// Phase 1: matrix 151 rows 79 cols
[2022-05-16 09:24:17] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-16 09:24:17] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-05-16 09:24:17] [INFO ] After 111ms SMT Verify possible using state equation in real domain returned unsat :1 sat :2 real:8
[2022-05-16 09:24:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:17] [INFO ] After 25ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :1 sat :2 real:8
[2022-05-16 09:24:17] [INFO ] After 68ms SMT Verify possible using trap constraints in real domain returned unsat :1 sat :2 real:8
Attempting to minimize the solution found.
Minimization took 33 ms.
[2022-05-16 09:24:17] [INFO ] After 383ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :2 real:8
[2022-05-16 09:24:17] [INFO ] [Nat]Absence check using 7 positive place invariants in 7 ms returned sat
[2022-05-16 09:24:18] [INFO ] After 150ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :10
[2022-05-16 09:24:18] [INFO ] After 95ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :1 sat :10
[2022-05-16 09:24:18] [INFO ] Deduced a trap composed of 17 places in 71 ms of which 2 ms to minimize.
[2022-05-16 09:24:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 92 ms
[2022-05-16 09:24:18] [INFO ] Deduced a trap composed of 23 places in 58 ms of which 2 ms to minimize.
[2022-05-16 09:24:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2022-05-16 09:24:18] [INFO ] Deduced a trap composed of 31 places in 63 ms of which 2 ms to minimize.
[2022-05-16 09:24:18] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2022-05-16 09:24:18] [INFO ] After 482ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :10
Attempting to minimize the solution found.
Minimization took 86 ms.
[2022-05-16 09:24:18] [INFO ] After 870ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :10
Fused 11 Parikh solutions to 9 different solutions.
Parikh walk visited 8 properties in 19 ms.
Support contains 3 out of 79 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 79/79 places, 152/152 transitions.
Graph (trivial) has 95 edges and 79 vertex of which 6 / 79 are part of one of the 3 SCC in 19 ms
Free SCC test removed 3 places
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 272 edges and 76 vertex of which 63 are kept as prefixes of interest. Removing 13 places using SCC suffix rule.5 ms
Discarding 13 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 53 transitions
Reduce isomorphic transitions removed 53 transitions.
Iterating post reduction 0 with 53 rules applied. Total rules applied 55 place count 63 transition count 86
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 55 place count 63 transition count 85
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 57 place count 62 transition count 85
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 78 place count 41 transition count 64
Iterating global reduction 1 with 21 rules applied. Total rules applied 99 place count 41 transition count 64
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 99 place count 41 transition count 60
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 8 rules applied. Total rules applied 107 place count 37 transition count 60
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 118 place count 26 transition count 41
Iterating global reduction 1 with 11 rules applied. Total rules applied 129 place count 26 transition count 41
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 132 place count 26 transition count 38
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 134 place count 24 transition count 35
Iterating global reduction 2 with 2 rules applied. Total rules applied 136 place count 24 transition count 35
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 137 place count 24 transition count 34
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 138 place count 23 transition count 33
Iterating global reduction 3 with 1 rules applied. Total rules applied 139 place count 23 transition count 33
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 140 place count 23 transition count 32
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 146 place count 20 transition count 29
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 147 place count 20 transition count 28
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 148 place count 19 transition count 27
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 149 place count 18 transition count 27
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 150 place count 18 transition count 26
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 5 with 2 rules applied. Total rules applied 152 place count 17 transition count 25
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 153 place count 16 transition count 24
Iterating global reduction 5 with 1 rules applied. Total rules applied 154 place count 16 transition count 24
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 155 place count 16 transition count 23
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 156 place count 16 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 157 place count 15 transition count 22
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 158 place count 15 transition count 22
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 159 place count 15 transition count 21
Applied a total of 159 rules in 64 ms. Remains 15 /79 variables (removed 64) and now considering 21/152 (removed 131) transitions.
Finished structural reductions, in 1 iterations. Remains : 15/79 places, 21/152 transitions.
Finished random walk after 359 steps, including 38 resets, run visited all 2 properties in 5 ms. (steps per millisecond=71 )
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
Computed a total of 6 stabilizing places and 10 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||X(p1)))'
Support contains 3 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 56 transition count 106
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 56 transition count 106
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 54 place count 48 transition count 90
Iterating global reduction 0 with 8 rules applied. Total rules applied 62 place count 48 transition count 90
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 66 place count 48 transition count 86
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 69 place count 45 transition count 77
Iterating global reduction 1 with 3 rules applied. Total rules applied 72 place count 45 transition count 77
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 75 place count 42 transition count 71
Iterating global reduction 1 with 3 rules applied. Total rules applied 78 place count 42 transition count 71
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 81 place count 42 transition count 68
Applied a total of 81 rules in 9 ms. Remains 42 /79 variables (removed 37) and now considering 68/152 (removed 84) transitions.
[2022-05-16 09:24:19] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 42 cols
[2022-05-16 09:24:19] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:19] [INFO ] Implicit Places using invariants in 62 ms returned []
[2022-05-16 09:24:19] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 42 cols
[2022-05-16 09:24:19] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:19] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
[2022-05-16 09:24:19] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 42 cols
[2022-05-16 09:24:19] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:19] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 42/79 places, 68/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 42/79 places, 68/152 transitions.
Stuttering acceptance computed with spot in 317 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s3 1) (EQ s40 1)), p1:(EQ s16 0)], 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]]
Product exploration explored 100000 steps with 50000 reset in 500 ms.
Product exploration explored 100000 steps with 50000 reset in 256 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 3 factoid took 177 ms. Reduced automaton from 3 states, 3 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA HealthRecord-PT-05-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-05-LTLFireability-00 finished in 1571 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(G((!(p0 U p1)&&X(p2))))&&F(p3)))'
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 56 transition count 106
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 56 transition count 106
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 53 place count 49 transition count 92
Iterating global reduction 0 with 7 rules applied. Total rules applied 60 place count 49 transition count 92
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 49 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 67 place count 46 transition count 79
Iterating global reduction 1 with 3 rules applied. Total rules applied 70 place count 46 transition count 79
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 73 place count 43 transition count 73
Iterating global reduction 1 with 3 rules applied. Total rules applied 76 place count 43 transition count 73
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 79 place count 43 transition count 70
Applied a total of 79 rules in 9 ms. Remains 43 /79 variables (removed 36) and now considering 70/152 (removed 82) transitions.
[2022-05-16 09:24:20] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 43 cols
[2022-05-16 09:24:20] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:20] [INFO ] Implicit Places using invariants in 43 ms returned []
[2022-05-16 09:24:20] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 43 cols
[2022-05-16 09:24:20] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:21] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
[2022-05-16 09:24:21] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 43 cols
[2022-05-16 09:24:21] [INFO ] Computed 7 place invariants in 5 ms
[2022-05-16 09:24:21] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/79 places, 70/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/79 places, 70/152 transitions.
Stuttering acceptance computed with spot in 248 ms :[(OR (NOT p2) (NOT p3) p1), (OR (NOT p2) p1), (NOT p3), true, (AND (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p3), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 3}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 3}]], initial=0, aps=[p3:(EQ s33 0), p1:(EQ s16 1), p2:(EQ s16 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3521 steps with 894 reset in 14 ms.
FORMULA HealthRecord-PT-05-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-01 finished in 506 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X((G(p1) U (p0&&G(p1)))))))'
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 57 transition count 108
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 57 transition count 108
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 51 place count 50 transition count 94
Iterating global reduction 0 with 7 rules applied. Total rules applied 58 place count 50 transition count 94
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 62 place count 50 transition count 90
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 65 place count 47 transition count 81
Iterating global reduction 1 with 3 rules applied. Total rules applied 68 place count 47 transition count 81
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 71 place count 44 transition count 75
Iterating global reduction 1 with 3 rules applied. Total rules applied 74 place count 44 transition count 75
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 76 place count 44 transition count 73
Applied a total of 76 rules in 9 ms. Remains 44 /79 variables (removed 35) and now considering 73/152 (removed 79) transitions.
[2022-05-16 09:24:21] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:21] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:21] [INFO ] Implicit Places using invariants in 46 ms returned []
[2022-05-16 09:24:21] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:21] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:21] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2022-05-16 09:24:21] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:21] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:21] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/79 places, 73/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/79 places, 73/152 transitions.
Stuttering acceptance computed with spot in 183 ms :[(NOT p1), (NOT p0), true, (NOT p0), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}], [{ cond=(AND p0 p1), acceptance={0} source=4 dest: 0}, { cond=(NOT p1), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(NEQ s23 1), p0:(EQ s3 1)], 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, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-02 finished in 414 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(X(F((G(p0)||p1))))&&F(p1))))'
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 57 transition count 108
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 57 transition count 108
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 52 place count 49 transition count 92
Iterating global reduction 0 with 8 rules applied. Total rules applied 60 place count 49 transition count 92
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 49 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 67 place count 46 transition count 79
Iterating global reduction 1 with 3 rules applied. Total rules applied 70 place count 46 transition count 79
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 73 place count 43 transition count 73
Iterating global reduction 1 with 3 rules applied. Total rules applied 76 place count 43 transition count 73
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 79 place count 43 transition count 70
Applied a total of 79 rules in 14 ms. Remains 43 /79 variables (removed 36) and now considering 70/152 (removed 82) transitions.
[2022-05-16 09:24:21] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 43 cols
[2022-05-16 09:24:21] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:21] [INFO ] Implicit Places using invariants in 67 ms returned []
[2022-05-16 09:24:21] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 43 cols
[2022-05-16 09:24:21] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-16 09:24:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:21] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
[2022-05-16 09:24:21] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 43 cols
[2022-05-16 09:24:21] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:22] [INFO ] Dead Transitions using invariants and state equation in 68 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/79 places, 70/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/79 places, 70/152 transitions.
Stuttering acceptance computed with spot in 202 ms :[(NOT p1), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s10 1), p0:(EQ s17 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-03 finished in 458 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||(false U p1))))'
Support contains 3 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 58 transition count 110
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 58 transition count 110
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 49 place count 51 transition count 96
Iterating global reduction 0 with 7 rules applied. Total rules applied 56 place count 51 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 58 place count 51 transition count 94
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 60 place count 49 transition count 88
Iterating global reduction 1 with 2 rules applied. Total rules applied 62 place count 49 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 64 place count 47 transition count 84
Iterating global reduction 1 with 2 rules applied. Total rules applied 66 place count 47 transition count 84
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 68 place count 47 transition count 82
Applied a total of 68 rules in 15 ms. Remains 47 /79 variables (removed 32) and now considering 82/152 (removed 70) transitions.
[2022-05-16 09:24:22] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
// Phase 1: matrix 81 rows 47 cols
[2022-05-16 09:24:22] [INFO ] Computed 7 place invariants in 5 ms
[2022-05-16 09:24:22] [INFO ] Implicit Places using invariants in 67 ms returned []
[2022-05-16 09:24:22] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
// Phase 1: matrix 81 rows 47 cols
[2022-05-16 09:24:22] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:22] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
[2022-05-16 09:24:22] [INFO ] Flow matrix only has 81 transitions (discarded 1 similar events)
// Phase 1: matrix 81 rows 47 cols
[2022-05-16 09:24:22] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:22] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 47/79 places, 82/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 47/79 places, 82/152 transitions.
Stuttering acceptance computed with spot in 128 ms :[(AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s24 1)), p1:(NEQ s4 1)], 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]]
Product exploration explored 100000 steps with 50000 reset in 150 ms.
Product exploration explored 100000 steps with 50000 reset in 153 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p1) (NOT p0))))
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 3 states, 3 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA HealthRecord-PT-05-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-05-LTLFireability-04 finished in 783 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F(G(F(((X(p1)&&p1)||F(p0)))))))'
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 57 transition count 108
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 57 transition count 108
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 52 place count 49 transition count 92
Iterating global reduction 0 with 8 rules applied. Total rules applied 60 place count 49 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 63 place count 49 transition count 89
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 66 place count 46 transition count 80
Iterating global reduction 1 with 3 rules applied. Total rules applied 69 place count 46 transition count 80
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 72 place count 43 transition count 74
Iterating global reduction 1 with 3 rules applied. Total rules applied 75 place count 43 transition count 74
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 78 place count 43 transition count 71
Applied a total of 78 rules in 31 ms. Remains 43 /79 variables (removed 36) and now considering 71/152 (removed 81) transitions.
[2022-05-16 09:24:23] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:23] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:23] [INFO ] Implicit Places using invariants in 52 ms returned []
[2022-05-16 09:24:23] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:23] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:23] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
[2022-05-16 09:24:23] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:23] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:23] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/79 places, 71/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/79 places, 71/152 transitions.
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}]], initial=0, aps=[p0:(EQ s19 1), p1:(EQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-05 finished in 436 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&X(p1)&&p1)))'
Support contains 3 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 56 transition count 106
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 56 transition count 106
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 53 place count 49 transition count 92
Iterating global reduction 0 with 7 rules applied. Total rules applied 60 place count 49 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 63 place count 49 transition count 89
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 66 place count 46 transition count 80
Iterating global reduction 1 with 3 rules applied. Total rules applied 69 place count 46 transition count 80
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 72 place count 43 transition count 74
Iterating global reduction 1 with 3 rules applied. Total rules applied 75 place count 43 transition count 74
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 78 place count 43 transition count 71
Applied a total of 78 rules in 9 ms. Remains 43 /79 variables (removed 36) and now considering 71/152 (removed 81) transitions.
[2022-05-16 09:24:23] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:23] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:23] [INFO ] Implicit Places using invariants in 59 ms returned []
[2022-05-16 09:24:23] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:23] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:23] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2022-05-16 09:24:23] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:23] [INFO ] Computed 7 place invariants in 3 ms
[2022-05-16 09:24:23] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/79 places, 71/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/79 places, 71/152 transitions.
Stuttering acceptance computed with spot in 170 ms :[true, (OR (NOT p1) (NOT p0)), (NOT p0), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p1 p0), acceptance={} source=3 dest: 4}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND p1 p0), acceptance={} source=4 dest: 2}]], initial=1, aps=[p0:(AND (OR (EQ s3 0) (EQ s41 0)) (EQ s30 0)), p1:(OR (EQ s3 0) (EQ s41 0))], 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 46 reset in 137 ms.
Product exploration explored 100000 steps with 14 reset in 175 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 p1), (X (AND p1 p0)), (X (NOT (OR (NOT p1) (NOT p0)))), (X (X (AND p1 p0))), true, (X (X (NOT (OR (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 265 ms. Reduced automaton from 5 states, 8 edges and 2 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 87 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 217 steps, including 19 resets, run visited all 1 properties in 1 ms. (steps per millisecond=217 )
Knowledge obtained : [(AND p0 p1), (X (AND p1 p0)), (X (NOT (OR (NOT p1) (NOT p0)))), (X (X (AND p1 p0))), true, (X (X (NOT (OR (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 6 factoid took 279 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[true, (NOT p0), (NOT p0)]
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 71/71 transitions.
Applied a total of 0 rules in 11 ms. Remains 43 /43 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2022-05-16 09:24:25] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:25] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:25] [INFO ] Implicit Places using invariants in 78 ms returned []
[2022-05-16 09:24:25] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:25] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:25] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2022-05-16 09:24:25] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:25] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:25] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 71/71 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 161 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 92 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 1111 steps, including 101 resets, run visited all 1 properties in 5 ms. (steps per millisecond=222 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 270 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7 reset in 89 ms.
Product exploration explored 100000 steps with 18 reset in 360 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (NOT p0)]
Support contains 3 out of 43 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 43/43 places, 71/71 transitions.
Graph (trivial) has 33 edges and 43 vertex of which 6 / 43 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 39 transition count 66
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 39 transition count 66
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 39 transition count 65
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 39 transition count 92
Deduced a syphon composed of 4 places in 1 ms
Applied a total of 8 rules in 13 ms. Remains 39 /43 variables (removed 4) and now considering 92/71 (removed -21) transitions.
[2022-05-16 09:24:26] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-16 09:24:26] [INFO ] Flow matrix only has 80 transitions (discarded 12 similar events)
// Phase 1: matrix 80 rows 39 cols
[2022-05-16 09:24:26] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:27] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 39/43 places, 92/71 transitions.
Finished structural reductions, in 1 iterations. Remains : 39/43 places, 92/71 transitions.
Product exploration explored 100000 steps with 28 reset in 342 ms.
Product exploration explored 100000 steps with 40 reset in 341 ms.
Built C files in :
/tmp/ltsmin10667914661099118296
[2022-05-16 09:24:27] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10667914661099118296
Running compilation step : cd /tmp/ltsmin10667914661099118296;'/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 416 ms.
Running link step : cd /tmp/ltsmin10667914661099118296;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin10667914661099118296;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased10356852093244181353.hoa' '--buchi-type=spotba'
LTSmin run took 251 ms.
FORMULA HealthRecord-PT-05-LTLFireability-06 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLFireability-06 finished in 5066 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(!(p0 U (p1 U (!G(p0)&&X((F(p0) U p1)))))))'
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 56 transition count 106
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 56 transition count 106
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 53 place count 49 transition count 92
Iterating global reduction 0 with 7 rules applied. Total rules applied 60 place count 49 transition count 92
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 49 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 66 place count 47 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 68 place count 47 transition count 82
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 70 place count 45 transition count 78
Iterating global reduction 1 with 2 rules applied. Total rules applied 72 place count 45 transition count 78
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 74 place count 45 transition count 76
Applied a total of 74 rules in 4 ms. Remains 45 /79 variables (removed 34) and now considering 76/152 (removed 76) transitions.
[2022-05-16 09:24:28] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 45 cols
[2022-05-16 09:24:28] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:28] [INFO ] Implicit Places using invariants in 63 ms returned []
[2022-05-16 09:24:28] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 45 cols
[2022-05-16 09:24:28] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:28] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2022-05-16 09:24:28] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 45 cols
[2022-05-16 09:24:28] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:28] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 45/79 places, 76/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 45/79 places, 76/152 transitions.
Stuttering acceptance computed with spot in 195 ms :[true, (AND (NOT p0) p1), (AND p1 (NOT p0)), (NOT p0), p1]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=p1, acceptance={} source=4 dest: 0}, { cond=(NOT p1), acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(EQ s34 1), p1:(EQ s22 1)], 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 2 reset in 262 ms.
Product exploration explored 100000 steps with 5 reset in 62 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT p1)), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 600 ms. Reduced automaton from 5 states, 11 edges and 2 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 117 ms :[true, p1, p1]
Incomplete random walk after 10000 steps, including 922 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 126 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 14690 steps, run visited all 1 properties in 48 ms. (steps per millisecond=306 )
Probabilistic random walk after 14690 steps, saw 3203 distinct states, run finished after 49 ms. (steps per millisecond=299 ) properties seen :1
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT p1)), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND p0 p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 13 factoid took 620 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 88 ms :[true, p1, p1]
Stuttering acceptance computed with spot in 97 ms :[true, p1, p1]
Support contains 1 out of 45 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 76/76 transitions.
Applied a total of 0 rules in 1 ms. Remains 45 /45 variables (removed 0) and now considering 76/76 (removed 0) transitions.
[2022-05-16 09:24:30] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 45 cols
[2022-05-16 09:24:30] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:31] [INFO ] Implicit Places using invariants in 94 ms returned []
[2022-05-16 09:24:31] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 45 cols
[2022-05-16 09:24:31] [INFO ] Computed 7 place invariants in 8 ms
[2022-05-16 09:24:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:31] [INFO ] Implicit Places using invariants and state equation in 358 ms returned []
Implicit Place search using SMT with State Equation took 457 ms to find 0 implicit places.
[2022-05-16 09:24:31] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 45 cols
[2022-05-16 09:24:31] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:31] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 45/45 places, 76/76 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1)), true, (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 167 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 90 ms :[true, p1, p1]
Incomplete random walk after 10000 steps, including 920 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 14690 steps, run visited all 1 properties in 83 ms. (steps per millisecond=176 )
Probabilistic random walk after 14690 steps, saw 3203 distinct states, run finished after 83 ms. (steps per millisecond=176 ) properties seen :1
Knowledge obtained : [(NOT p1), (X (NOT p1)), true, (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 4 factoid took 169 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 88 ms :[true, p1, p1]
Stuttering acceptance computed with spot in 81 ms :[true, p1, p1]
Stuttering acceptance computed with spot in 85 ms :[true, p1, p1]
Product exploration explored 100000 steps with 0 reset in 56 ms.
Product exploration explored 100000 steps with 9 reset in 67 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 84 ms :[true, p1, p1]
Support contains 1 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 76/76 transitions.
Graph (trivial) has 41 edges and 45 vertex of which 6 / 45 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 41 transition count 71
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 41 transition count 71
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 41 transition count 70
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -35
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 41 transition count 105
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 9 rules in 9 ms. Remains 41 /45 variables (removed 4) and now considering 105/76 (removed -29) transitions.
[2022-05-16 09:24:32] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-16 09:24:32] [INFO ] Flow matrix only has 92 transitions (discarded 13 similar events)
// Phase 1: matrix 92 rows 41 cols
[2022-05-16 09:24:32] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:32] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/45 places, 105/76 transitions.
Finished structural reductions, in 1 iterations. Remains : 41/45 places, 105/76 transitions.
Product exploration explored 100000 steps with 6 reset in 54 ms.
Product exploration explored 100000 steps with 0 reset in 62 ms.
Built C files in :
/tmp/ltsmin85676181695885698
[2022-05-16 09:24:32] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin85676181695885698
Running compilation step : cd /tmp/ltsmin85676181695885698;'/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 199 ms.
Running link step : cd /tmp/ltsmin85676181695885698;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin85676181695885698;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15817867557340288569.hoa' '--buchi-type=spotba'
LTSmin run took 415 ms.
FORMULA HealthRecord-PT-05-LTLFireability-07 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLFireability-07 finished in 5059 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(!(X(p0) U p1))||X(p2))))'
Support contains 9 out of 79 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 56 transition count 106
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 56 transition count 106
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 54 place count 48 transition count 90
Iterating global reduction 0 with 8 rules applied. Total rules applied 62 place count 48 transition count 90
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 66 place count 48 transition count 86
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 68 place count 46 transition count 80
Iterating global reduction 1 with 2 rules applied. Total rules applied 70 place count 46 transition count 80
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 72 place count 44 transition count 76
Iterating global reduction 1 with 2 rules applied. Total rules applied 74 place count 44 transition count 76
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 76 place count 44 transition count 74
Applied a total of 76 rules in 3 ms. Remains 44 /79 variables (removed 35) and now considering 74/152 (removed 78) transitions.
[2022-05-16 09:24:33] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
// Phase 1: matrix 73 rows 44 cols
[2022-05-16 09:24:33] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:33] [INFO ] Implicit Places using invariants in 33 ms returned []
[2022-05-16 09:24:33] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
// Phase 1: matrix 73 rows 44 cols
[2022-05-16 09:24:33] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:33] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2022-05-16 09:24:33] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
// Phase 1: matrix 73 rows 44 cols
[2022-05-16 09:24:33] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:33] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/79 places, 74/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/79 places, 74/152 transitions.
Stuttering acceptance computed with spot in 73 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(EQ s26 1), p2:(OR (EQ s4 0) (EQ s8 0) (EQ s11 0) (EQ s14 0) (EQ s17 0) (EQ s20 0) (EQ s27 0) (EQ s43 0))], 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 133 ms.
Product exploration explored 100000 steps with 50000 reset in 151 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p1) p2), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p1) p2)
Knowledge based reduction with 5 factoid took 150 ms. Reduced automaton from 2 states, 3 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA HealthRecord-PT-05-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-05-LTLFireability-08 finished in 696 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((X(p0) U (((X(F(p1)) U p2)||G(p3)) U p2)) U p2))'
Support contains 4 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 59 transition count 112
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 59 transition count 112
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 45 place count 54 transition count 102
Iterating global reduction 0 with 5 rules applied. Total rules applied 50 place count 54 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 51 place count 54 transition count 101
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 53 place count 52 transition count 95
Iterating global reduction 1 with 2 rules applied. Total rules applied 55 place count 52 transition count 95
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 57 place count 50 transition count 91
Iterating global reduction 1 with 2 rules applied. Total rules applied 59 place count 50 transition count 91
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 61 place count 50 transition count 89
Applied a total of 61 rules in 3 ms. Remains 50 /79 variables (removed 29) and now considering 89/152 (removed 63) transitions.
[2022-05-16 09:24:34] [INFO ] Flow matrix only has 88 transitions (discarded 1 similar events)
// Phase 1: matrix 88 rows 50 cols
[2022-05-16 09:24:34] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:34] [INFO ] Implicit Places using invariants in 45 ms returned []
[2022-05-16 09:24:34] [INFO ] Flow matrix only has 88 transitions (discarded 1 similar events)
// Phase 1: matrix 88 rows 50 cols
[2022-05-16 09:24:34] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:34] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
[2022-05-16 09:24:34] [INFO ] Flow matrix only has 88 transitions (discarded 1 similar events)
// Phase 1: matrix 88 rows 50 cols
[2022-05-16 09:24:34] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:34] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/79 places, 89/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 50/79 places, 89/152 transitions.
Stuttering acceptance computed with spot in 299 ms :[(AND (NOT p1) (NOT p3)), (NOT p2), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (NOT p2) (AND (NOT p0) (NOT p1) (NOT p3))), (NOT p1), (OR (NOT p2) (NOT p1)), (OR (NOT p2) (AND (NOT p1) (NOT p3)))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND p3 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p1)), acceptance={} source=0 dest: 4}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) p3), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p2) (NOT p3) p0), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p3 p0), acceptance={0} source=2 dest: 3}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 5}], [{ cond=(AND p2 p3 (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p2) (NOT p3) p0), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p3 p0), acceptance={0} source=3 dest: 3}, { cond=(AND p2 (NOT p3) (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p2) (NOT p3) (NOT p0)), acceptance={0} source=3 dest: 5}, { cond=(AND (NOT p2) p3 (NOT p0)), acceptance={0} source=3 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(AND p2 (NOT p1)), acceptance={0} source=5 dest: 4}, { cond=(NOT p2), acceptance={0} source=5 dest: 5}], [{ cond=(AND p2 p3 (NOT p1)), acceptance={0} source=6 dest: 0}, { cond=(AND p2 (NOT p3) (NOT p1)), acceptance={0} source=6 dest: 4}, { cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=6 dest: 5}, { cond=(AND (NOT p2) p3), acceptance={0} source=6 dest: 6}]], initial=1, aps=[p3:(EQ s23 1), p1:(EQ s35 1), p2:(EQ s33 1), p0:(EQ s22 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-09 finished in 539 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 79 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Graph (trivial) has 99 edges and 79 vertex of which 6 / 79 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 51 transition count 100
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 51 transition count 100
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 57 place count 43 transition count 84
Iterating global reduction 0 with 8 rules applied. Total rules applied 65 place count 43 transition count 84
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 69 place count 43 transition count 80
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 71 place count 41 transition count 74
Iterating global reduction 1 with 2 rules applied. Total rules applied 73 place count 41 transition count 74
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 75 place count 39 transition count 70
Iterating global reduction 1 with 2 rules applied. Total rules applied 77 place count 39 transition count 70
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 79 place count 39 transition count 68
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 2 with 2 rules applied. Total rules applied 81 place count 38 transition count 67
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 82 place count 38 transition count 66
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
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 84 place count 37 transition count 72
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 85 place count 37 transition count 71
Applied a total of 85 rules in 30 ms. Remains 37 /79 variables (removed 42) and now considering 71/152 (removed 81) transitions.
[2022-05-16 09:24:34] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
// Phase 1: matrix 68 rows 37 cols
[2022-05-16 09:24:34] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:34] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-05-16 09:24:34] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
// Phase 1: matrix 68 rows 37 cols
[2022-05-16 09:24:34] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:34] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-16 09:24:34] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2022-05-16 09:24:34] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-16 09:24:34] [INFO ] Flow matrix only has 68 transitions (discarded 3 similar events)
// Phase 1: matrix 68 rows 37 cols
[2022-05-16 09:24:34] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:35] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 37/79 places, 71/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 37/79 places, 71/152 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s27 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][true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-10 finished in 267 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F((G(X((F(p0)&&p1)))&&p2)))))'
Support contains 4 out of 79 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Graph (trivial) has 89 edges and 79 vertex of which 6 / 79 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 22 place count 54 transition count 106
Iterating global reduction 0 with 21 rules applied. Total rules applied 43 place count 54 transition count 106
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 49 place count 48 transition count 94
Iterating global reduction 0 with 6 rules applied. Total rules applied 55 place count 48 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 58 place count 48 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 60 place count 46 transition count 85
Iterating global reduction 1 with 2 rules applied. Total rules applied 62 place count 46 transition count 85
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 64 place count 44 transition count 81
Iterating global reduction 1 with 2 rules applied. Total rules applied 66 place count 44 transition count 81
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 68 place count 44 transition count 79
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 2 with 2 rules applied. Total rules applied 70 place count 43 transition count 78
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 71 place count 43 transition count 77
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 72 place count 43 transition count 76
Applied a total of 72 rules in 31 ms. Remains 43 /79 variables (removed 36) and now considering 76/152 (removed 76) transitions.
[2022-05-16 09:24:35] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
// Phase 1: matrix 73 rows 43 cols
[2022-05-16 09:24:35] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:35] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-05-16 09:24:35] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
// Phase 1: matrix 73 rows 43 cols
[2022-05-16 09:24:35] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:35] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2022-05-16 09:24:35] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-16 09:24:35] [INFO ] Flow matrix only has 73 transitions (discarded 3 similar events)
// Phase 1: matrix 73 rows 43 cols
[2022-05-16 09:24:35] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:35] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/79 places, 76/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/79 places, 76/152 transitions.
Stuttering acceptance computed with spot in 227 ms :[(OR (NOT p2) (NOT p1) (NOT p0)), (OR (NOT p2) (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=p2, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(OR (EQ s22 1) (EQ s2 1)), p1:(EQ s28 0), p0:(EQ s6 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-11 finished in 474 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(X((G(F((X(p2)||p1)))||p0))))))'
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Graph (trivial) has 91 edges and 79 vertex of which 6 / 79 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 51 transition count 100
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 51 transition count 100
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 57 place count 43 transition count 84
Iterating global reduction 0 with 8 rules applied. Total rules applied 65 place count 43 transition count 84
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 69 place count 43 transition count 80
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 72 place count 40 transition count 71
Iterating global reduction 1 with 3 rules applied. Total rules applied 75 place count 40 transition count 71
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 78 place count 37 transition count 65
Iterating global reduction 1 with 3 rules applied. Total rules applied 81 place count 37 transition count 65
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 84 place count 37 transition count 62
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 2 with 2 rules applied. Total rules applied 86 place count 36 transition count 61
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 36 transition count 60
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
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 89 place count 35 transition count 64
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 90 place count 35 transition count 63
Applied a total of 90 rules in 32 ms. Remains 35 /79 variables (removed 44) and now considering 63/152 (removed 89) transitions.
[2022-05-16 09:24:35] [INFO ] Flow matrix only has 60 transitions (discarded 3 similar events)
// Phase 1: matrix 60 rows 35 cols
[2022-05-16 09:24:35] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:35] [INFO ] Implicit Places using invariants in 56 ms returned []
[2022-05-16 09:24:35] [INFO ] Flow matrix only has 60 transitions (discarded 3 similar events)
// Phase 1: matrix 60 rows 35 cols
[2022-05-16 09:24:35] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:35] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-16 09:24:35] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2022-05-16 09:24:35] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-16 09:24:35] [INFO ] Flow matrix only has 60 transitions (discarded 3 similar events)
// Phase 1: matrix 60 rows 35 cols
[2022-05-16 09:24:35] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:35] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 35/79 places, 63/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/79 places, 63/152 transitions.
Stuttering acceptance computed with spot in 213 ms :[(AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s11 0) (EQ s33 0)), p2:(OR (EQ s11 0) (EQ s33 0)), p0:(OR (EQ s11 0) (EQ s33 0))], 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 69 ms.
Product exploration explored 100000 steps with 4 reset in 68 ms.
Computed a total of 6 stabilizing places and 11 stable transitions
Computed a total of 6 stabilizing places and 11 stable transitions
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))))]
Knowledge based reduction with 2 factoid took 135 ms. Reduced automaton from 2 states, 3 edges and 3 AP to 2 states, 3 edges and 3 AP.
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Finished random walk after 33 steps, including 2 resets, run visited all 1 properties in 1 ms. (steps per millisecond=33 )
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (F (AND (NOT p0) (NOT p1) (NOT p2)))]
Knowledge based reduction with 2 factoid took 160 ms. Reduced automaton from 2 states, 3 edges and 3 AP to 2 states, 3 edges and 3 AP.
Stuttering acceptance computed with spot in 102 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Support contains 2 out of 35 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 35/35 places, 63/63 transitions.
Applied a total of 0 rules in 2 ms. Remains 35 /35 variables (removed 0) and now considering 63/63 (removed 0) transitions.
[2022-05-16 09:24:36] [INFO ] Flow matrix only has 60 transitions (discarded 3 similar events)
// Phase 1: matrix 60 rows 35 cols
[2022-05-16 09:24:36] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:36] [INFO ] Implicit Places using invariants in 43 ms returned []
[2022-05-16 09:24:36] [INFO ] Flow matrix only has 60 transitions (discarded 3 similar events)
// Phase 1: matrix 60 rows 35 cols
[2022-05-16 09:24:36] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:37] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-16 09:24:37] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2022-05-16 09:24:37] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-16 09:24:37] [INFO ] Flow matrix only has 60 transitions (discarded 3 similar events)
// Phase 1: matrix 60 rows 35 cols
[2022-05-16 09:24:37] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:37] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 35/35 places, 63/63 transitions.
Computed a total of 6 stabilizing places and 11 stable transitions
Computed a total of 6 stabilizing places and 11 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
Knowledge based reduction with 2 factoid took 144 ms. Reduced automaton from 2 states, 3 edges and 3 AP to 2 states, 3 edges and 3 AP.
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Finished random walk after 86 steps, including 9 resets, run visited all 1 properties in 1 ms. (steps per millisecond=86 )
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (AND (NOT p0) (NOT p1) (NOT p2)))]
Knowledge based reduction with 2 factoid took 169 ms. Reduced automaton from 2 states, 3 edges and 3 AP to 2 states, 3 edges and 3 AP.
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 4 reset in 99 ms.
Product exploration explored 100000 steps with 2 reset in 104 ms.
Built C files in :
/tmp/ltsmin6107290478223331166
[2022-05-16 09:24:38] [INFO ] Computing symmetric may disable matrix : 63 transitions.
[2022-05-16 09:24:38] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 09:24:38] [INFO ] Computing symmetric may enable matrix : 63 transitions.
[2022-05-16 09:24:38] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 09:24:38] [INFO ] Computing Do-Not-Accords matrix : 63 transitions.
[2022-05-16 09:24:38] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 09:24:38] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6107290478223331166
Running compilation step : cd /tmp/ltsmin6107290478223331166;'/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 223 ms.
Running link step : cd /tmp/ltsmin6107290478223331166;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin6107290478223331166;'/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/stateBased17944073952272995359.hoa' '--buchi-type=spotba'
LTSmin run took 75 ms.
FORMULA HealthRecord-PT-05-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLFireability-12 finished in 2794 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(F(!(p0 U p1)))))))'
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 57 transition count 108
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 57 transition count 108
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 51 place count 50 transition count 94
Iterating global reduction 0 with 7 rules applied. Total rules applied 58 place count 50 transition count 94
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 61 place count 50 transition count 91
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 64 place count 47 transition count 82
Iterating global reduction 1 with 3 rules applied. Total rules applied 67 place count 47 transition count 82
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 70 place count 44 transition count 76
Iterating global reduction 1 with 3 rules applied. Total rules applied 73 place count 44 transition count 76
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 76 place count 44 transition count 73
Applied a total of 76 rules in 7 ms. Remains 44 /79 variables (removed 35) and now considering 73/152 (removed 79) transitions.
[2022-05-16 09:24:38] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:38] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:38] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-05-16 09:24:38] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:38] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:38] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
[2022-05-16 09:24:38] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:38] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:38] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/79 places, 73/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/79 places, 73/152 transitions.
Stuttering acceptance computed with spot in 298 ms :[p1, p1, p1, p1, p1]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=p1, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s23 1), p1:(EQ s22 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 135 ms.
Product exploration explored 100000 steps with 20000 reset in 151 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 102 ms. Reduced automaton from 5 states, 6 edges and 2 AP to 5 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 304 ms :[p1, p1, p1, p1, p1]
Incomplete random walk after 10000 steps, including 914 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-16 09:24:39] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:39] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:39] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2022-05-16 09:24:39] [INFO ] After 79ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-16 09:24:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:39] [INFO ] After 7ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-16 09:24:39] [INFO ] After 17ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-16 09:24:39] [INFO ] After 184ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 44 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 44/44 places, 73/73 transitions.
Graph (trivial) has 40 edges and 44 vertex of which 6 / 44 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 138 edges and 41 vertex of which 29 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.0 ms
Discarding 12 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 23 place count 29 transition count 41
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 23 place count 29 transition count 35
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 35 place count 23 transition count 35
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 41 place count 17 transition count 21
Iterating global reduction 1 with 6 rules applied. Total rules applied 47 place count 17 transition count 21
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 16 transition count 20
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 16 transition count 20
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 15 transition count 19
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 15 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 52 place count 15 transition count 18
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 2 with 4 rules applied. Total rules applied 56 place count 13 transition count 16
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 12 transition count 15
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 58 place count 11 transition count 15
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 60 place count 11 transition count 13
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 62 place count 10 transition count 12
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 63 place count 9 transition count 11
Iterating global reduction 3 with 1 rules applied. Total rules applied 64 place count 9 transition count 11
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 65 place count 9 transition count 10
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 66 place count 9 transition count 9
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 67 place count 8 transition count 9
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 68 place count 8 transition count 9
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 69 place count 8 transition count 8
Applied a total of 69 rules in 9 ms. Remains 8 /44 variables (removed 36) and now considering 8/73 (removed 65) transitions.
Finished structural reductions, in 1 iterations. Remains : 8/44 places, 8/73 transitions.
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F p1)]
Knowledge based reduction with 2 factoid took 165 ms. Reduced automaton from 5 states, 6 edges and 2 AP to 5 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 280 ms :[p1, p1, p1, p1, p1]
Stuttering acceptance computed with spot in 261 ms :[p1, p1, p1, p1, p1]
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Applied a total of 0 rules in 1 ms. Remains 44 /44 variables (removed 0) and now considering 73/73 (removed 0) transitions.
[2022-05-16 09:24:40] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:40] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:40] [INFO ] Implicit Places using invariants in 86 ms returned []
[2022-05-16 09:24:40] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:40] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:40] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
[2022-05-16 09:24:40] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:40] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:40] [INFO ] Dead Transitions using invariants and state equation in 238 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 44/44 places, 73/73 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 228 ms. Reduced automaton from 5 states, 6 edges and 2 AP to 5 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 244 ms :[p1, p1, p1, p1, p1]
Incomplete random walk after 10000 steps, including 918 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 121 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-16 09:24:41] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2022-05-16 09:24:41] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-16 09:24:41] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-16 09:24:41] [INFO ] After 33ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-16 09:24:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:41] [INFO ] After 6ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-16 09:24:41] [INFO ] After 14ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2022-05-16 09:24:41] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 44 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 44/44 places, 73/73 transitions.
Graph (trivial) has 40 edges and 44 vertex of which 6 / 44 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 138 edges and 41 vertex of which 29 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.0 ms
Discarding 12 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 23 place count 29 transition count 41
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 23 place count 29 transition count 35
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 35 place count 23 transition count 35
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 41 place count 17 transition count 21
Iterating global reduction 1 with 6 rules applied. Total rules applied 47 place count 17 transition count 21
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 16 transition count 20
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 16 transition count 20
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 15 transition count 19
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 15 transition count 19
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 52 place count 15 transition count 18
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 2 with 4 rules applied. Total rules applied 56 place count 13 transition count 16
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 12 transition count 15
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 58 place count 11 transition count 15
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 60 place count 11 transition count 13
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 62 place count 10 transition count 12
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 63 place count 9 transition count 11
Iterating global reduction 3 with 1 rules applied. Total rules applied 64 place count 9 transition count 11
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 65 place count 9 transition count 10
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 66 place count 9 transition count 9
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 67 place count 8 transition count 9
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 68 place count 8 transition count 9
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 69 place count 8 transition count 8
Applied a total of 69 rules in 11 ms. Remains 8 /44 variables (removed 36) and now considering 8/73 (removed 65) transitions.
Finished structural reductions, in 1 iterations. Remains : 8/44 places, 8/73 transitions.
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), true]
False Knowledge obtained : [(F (AND p0 (NOT p1))), (F p1)]
Knowledge based reduction with 2 factoid took 126 ms. Reduced automaton from 5 states, 6 edges and 2 AP to 5 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 182 ms :[p1, p1, p1, p1, p1]
Stuttering acceptance computed with spot in 181 ms :[p1, p1, p1, p1, p1]
Stuttering acceptance computed with spot in 190 ms :[p1, p1, p1, p1, p1]
Product exploration explored 100000 steps with 20000 reset in 135 ms.
Product exploration explored 100000 steps with 20000 reset in 147 ms.
Applying partial POR strategy [false, false, false, false, true]
Stuttering acceptance computed with spot in 180 ms :[p1, p1, p1, p1, p1]
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 73/73 transitions.
Graph (trivial) has 38 edges and 44 vertex of which 6 / 44 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 40 transition count 68
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 40 transition count 68
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 40 transition count 67
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -34
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 40 transition count 101
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 9 rules in 9 ms. Remains 40 /44 variables (removed 4) and now considering 101/73 (removed -28) transitions.
[2022-05-16 09:24:42] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-16 09:24:42] [INFO ] Flow matrix only has 88 transitions (discarded 13 similar events)
// Phase 1: matrix 88 rows 40 cols
[2022-05-16 09:24:42] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:42] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/44 places, 101/73 transitions.
Finished structural reductions, in 1 iterations. Remains : 40/44 places, 101/73 transitions.
Product exploration explored 100000 steps with 20000 reset in 504 ms.
Product exploration explored 100000 steps with 20000 reset in 464 ms.
Built C files in :
/tmp/ltsmin14181799310024029419
[2022-05-16 09:24:43] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14181799310024029419
Running compilation step : cd /tmp/ltsmin14181799310024029419;'/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 205 ms.
Running link step : cd /tmp/ltsmin14181799310024029419;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin14181799310024029419;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased8191609098744662722.hoa' '--buchi-type=spotba'
LTSmin run took 54 ms.
FORMULA HealthRecord-PT-05-LTLFireability-13 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLFireability-13 finished in 5824 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||G(p1)))))'
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 57 transition count 108
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 57 transition count 108
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 52 place count 49 transition count 92
Iterating global reduction 0 with 8 rules applied. Total rules applied 60 place count 49 transition count 92
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 49 transition count 88
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 67 place count 46 transition count 79
Iterating global reduction 1 with 3 rules applied. Total rules applied 70 place count 46 transition count 79
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 73 place count 43 transition count 73
Iterating global reduction 1 with 3 rules applied. Total rules applied 76 place count 43 transition count 73
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 78 place count 43 transition count 71
Applied a total of 78 rules in 3 ms. Remains 43 /79 variables (removed 36) and now considering 71/152 (removed 81) transitions.
[2022-05-16 09:24:44] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:44] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:44] [INFO ] Implicit Places using invariants in 36 ms returned []
[2022-05-16 09:24:44] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:44] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:44] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2022-05-16 09:24:44] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:44] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:44] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/79 places, 71/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/79 places, 71/152 transitions.
Stuttering acceptance computed with spot in 130 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(NEQ s3 1), p0:(NEQ s10 1)], 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][false, false, false, false]]
Product exploration explored 100000 steps with 6 reset in 57 ms.
Product exploration explored 100000 steps with 25 reset in 67 ms.
Computed a total of 3 stabilizing places and 4 stable transitions
Computed a total of 3 stabilizing places and 4 stable transitions
Detected a total of 3/43 stabilizing places and 4/71 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X (AND (NOT p0) p1)), (X (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1)))), true, (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p0)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 432 ms. Reduced automaton from 4 states, 7 edges and 2 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 128 ms :[true, (NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 4701 steps, including 435 resets, run visited all 1 properties in 8 ms. (steps per millisecond=587 )
Knowledge obtained : [(AND p1 p0), (X (AND (NOT p0) p1)), (X (NOT p0)), (X (NOT (AND (NOT p0) (NOT p1)))), true, (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p0))), (F (NOT p1))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 463 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 92 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p1), (NOT p1)]
Support contains 1 out of 43 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 43/43 places, 71/71 transitions.
Applied a total of 0 rules in 0 ms. Remains 43 /43 variables (removed 0) and now considering 71/71 (removed 0) transitions.
[2022-05-16 09:24:45] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:45] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:45] [INFO ] Implicit Places using invariants in 54 ms returned []
[2022-05-16 09:24:45] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:45] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:46] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
[2022-05-16 09:24:46] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2022-05-16 09:24:46] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:46] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/43 places, 71/71 transitions.
Computed a total of 3 stabilizing places and 4 stable transitions
Computed a total of 3 stabilizing places and 4 stable transitions
Knowledge obtained : [p1, (X p1), true, (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 250 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p1), (NOT p1)]
Finished random walk after 4714 steps, including 436 resets, run visited all 1 properties in 7 ms. (steps per millisecond=673 )
Knowledge obtained : [p1, (X p1), true, (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 4 factoid took 165 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 85 ms :[true, (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 4 reset in 57 ms.
Entered a terminal (fully accepting) state of product in 41 steps with 3 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-14 finished in 2763 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(X(p0))||F(G((G(p1)||p2)))))'
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 152/152 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 56 transition count 106
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 56 transition count 106
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 53 place count 49 transition count 92
Iterating global reduction 0 with 7 rules applied. Total rules applied 60 place count 49 transition count 92
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 64 place count 49 transition count 88
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 66 place count 47 transition count 82
Iterating global reduction 1 with 2 rules applied. Total rules applied 68 place count 47 transition count 82
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 70 place count 45 transition count 78
Iterating global reduction 1 with 2 rules applied. Total rules applied 72 place count 45 transition count 78
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 74 place count 45 transition count 76
Applied a total of 74 rules in 4 ms. Remains 45 /79 variables (removed 34) and now considering 76/152 (removed 76) transitions.
[2022-05-16 09:24:46] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 45 cols
[2022-05-16 09:24:46] [INFO ] Computed 7 place invariants in 0 ms
[2022-05-16 09:24:47] [INFO ] Implicit Places using invariants in 38 ms returned []
[2022-05-16 09:24:47] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 45 cols
[2022-05-16 09:24:47] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:47] [INFO ] Implicit Places using invariants and state equation in 72 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2022-05-16 09:24:47] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 45 cols
[2022-05-16 09:24:47] [INFO ] Computed 7 place invariants in 4 ms
[2022-05-16 09:24:47] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 45/79 places, 76/152 transitions.
Finished structural reductions, in 1 iterations. Remains : 45/79 places, 76/152 transitions.
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(EQ s3 1), p1:(EQ s32 0), p2:(EQ s3 0)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 8 reset in 96 ms.
Product exploration explored 100000 steps with 19 reset in 151 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 7 factoid took 292 ms. Reduced automaton from 3 states, 7 edges and 3 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 38 ms :[(AND (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 919 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 121 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-16 09:24:48] [INFO ] Flow matrix only has 75 transitions (discarded 1 similar events)
// Phase 1: matrix 75 rows 45 cols
[2022-05-16 09:24:48] [INFO ] Computed 7 place invariants in 5 ms
[2022-05-16 09:24:48] [INFO ] After 29ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-16 09:24:48] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-05-16 09:24:48] [INFO ] After 40ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-16 09:24:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:48] [INFO ] After 12ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-16 09:24:48] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 1 ms to minimize.
[2022-05-16 09:24:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 63 ms
[2022-05-16 09:24:48] [INFO ] After 89ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-16 09:24:48] [INFO ] After 203ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 19 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=19 )
Parikh walk visited 2 properties in 1 ms.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT p0)), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p2))), (F (NOT (AND p1 p2))), (F (AND p1 (NOT p2))), (F (AND (NOT p1) p2))]
Knowledge based reduction with 7 factoid took 411 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 49 ms :[(AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 41 ms :[(AND (NOT p1) (NOT p2))]
Support contains 2 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 76/76 transitions.
Graph (trivial) has 39 edges and 45 vertex of which 6 / 45 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 40 transition count 70
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 40 transition count 70
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 40 transition count 69
Applied a total of 4 rules in 9 ms. Remains 40 /45 variables (removed 5) and now considering 69/76 (removed 7) transitions.
[2022-05-16 09:24:48] [INFO ] Flow matrix only has 66 transitions (discarded 3 similar events)
// Phase 1: matrix 66 rows 40 cols
[2022-05-16 09:24:48] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:48] [INFO ] Implicit Places using invariants in 46 ms returned []
[2022-05-16 09:24:48] [INFO ] Flow matrix only has 66 transitions (discarded 3 similar events)
// Phase 1: matrix 66 rows 40 cols
[2022-05-16 09:24:48] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:48] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2022-05-16 09:24:48] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-16 09:24:48] [INFO ] Flow matrix only has 66 transitions (discarded 3 similar events)
// Phase 1: matrix 66 rows 40 cols
[2022-05-16 09:24:48] [INFO ] Computed 7 place invariants in 1 ms
[2022-05-16 09:24:49] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/45 places, 69/76 transitions.
Finished structural reductions, in 1 iterations. Remains : 40/45 places, 69/76 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 p2), (X (NOT (AND p1 (NOT p2)))), (X (AND p1 p2)), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 428 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 47 ms :[(AND (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 1010 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-16 09:24:49] [INFO ] Flow matrix only has 66 transitions (discarded 3 similar events)
// Phase 1: matrix 66 rows 40 cols
[2022-05-16 09:24:49] [INFO ] Computed 7 place invariants in 2 ms
[2022-05-16 09:24:49] [INFO ] After 37ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-16 09:24:49] [INFO ] [Nat]Absence check using 7 positive place invariants in 8 ms returned sat
[2022-05-16 09:24:49] [INFO ] After 50ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2022-05-16 09:24:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:24:49] [INFO ] After 14ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2022-05-16 09:24:50] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 1 ms to minimize.
[2022-05-16 09:24:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 75 ms
[2022-05-16 09:24:50] [INFO ] After 106ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-05-16 09:24:50] [INFO ] After 225ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 19 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=9 )
Parikh walk visited 2 properties in 2 ms.
Knowledge obtained : [(AND p1 p2), (X (NOT (AND p1 (NOT p2)))), (X (AND p1 p2)), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p2))), (F (NOT (AND p1 p2))), (F (AND p1 (NOT p2))), (F (AND (NOT p1) p2))]
Knowledge based reduction with 9 factoid took 530 ms. Reduced automaton from 1 states, 4 edges and 2 AP to 1 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 46 ms :[(AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 35 ms :[(AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 35 ms :[(AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 19 reset in 144 ms.
Product exploration explored 100000 steps with 1 reset in 97 ms.
Built C files in :
/tmp/ltsmin15354942199815121187
[2022-05-16 09:24:50] [INFO ] Computing symmetric may disable matrix : 69 transitions.
[2022-05-16 09:24:50] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 09:24:50] [INFO ] Computing symmetric may enable matrix : 69 transitions.
[2022-05-16 09:24:50] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 09:24:50] [INFO ] Computing Do-Not-Accords matrix : 69 transitions.
[2022-05-16 09:24:50] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-16 09:24:50] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15354942199815121187
Running compilation step : cd /tmp/ltsmin15354942199815121187;'/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 310 ms.
Running link step : cd /tmp/ltsmin15354942199815121187;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin15354942199815121187;'/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/stateBased1096748923744647252.hoa' '--buchi-type=spotba'
LTSmin run took 71 ms.
FORMULA HealthRecord-PT-05-LTLFireability-15 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLFireability-15 finished in 4449 ms.
All properties solved by simple procedures.
Total runtime 37516 ms.

BK_STOP 1652693091659

--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="HealthRecord-PT-05"
export BK_EXAMINATION="LTLFireability"
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 HealthRecord-PT-05, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-165264477200108"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-05.tgz
mv HealthRecord-PT-05 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;