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-165264477300148.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-10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-165264477300148
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 304K
-rw-r--r-- 1 mcc users 7.1K Apr 30 11:13 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 30 11:13 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 30 11:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 30 11:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 9 07:59 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 69K 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-10-LTLFireability-00
FORMULA_NAME HealthRecord-PT-10-LTLFireability-01
FORMULA_NAME HealthRecord-PT-10-LTLFireability-02
FORMULA_NAME HealthRecord-PT-10-LTLFireability-03
FORMULA_NAME HealthRecord-PT-10-LTLFireability-04
FORMULA_NAME HealthRecord-PT-10-LTLFireability-05
FORMULA_NAME HealthRecord-PT-10-LTLFireability-06
FORMULA_NAME HealthRecord-PT-10-LTLFireability-07
FORMULA_NAME HealthRecord-PT-10-LTLFireability-08
FORMULA_NAME HealthRecord-PT-10-LTLFireability-09
FORMULA_NAME HealthRecord-PT-10-LTLFireability-10
FORMULA_NAME HealthRecord-PT-10-LTLFireability-11
FORMULA_NAME HealthRecord-PT-10-LTLFireability-12
FORMULA_NAME HealthRecord-PT-10-LTLFireability-13
FORMULA_NAME HealthRecord-PT-10-LTLFireability-14
FORMULA_NAME HealthRecord-PT-10-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652694448812

Running Version 202205111006
[2022-05-16 09:47:31] [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 09:47:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 09:47:31] [INFO ] Load time of PNML (sax parser for PT used): 206 ms
[2022-05-16 09:47:31] [INFO ] Transformed 158 places.
[2022-05-16 09:47:31] [INFO ] Transformed 333 transitions.
[2022-05-16 09:47:31] [INFO ] Found NUPN structural information;
[2022-05-16 09:47:31] [INFO ] Parsed PT model containing 158 places and 333 transitions in 467 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 22 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 27 transitions
Reduce redundant transitions removed 27 transitions.
FORMULA HealthRecord-PT-10-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-10-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-10-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-10-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 24 out of 158 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 158/158 places, 306/306 transitions.
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 77 place count 81 transition count 159
Iterating global reduction 0 with 77 rules applied. Total rules applied 154 place count 81 transition count 159
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 161 place count 74 transition count 145
Iterating global reduction 0 with 7 rules applied. Total rules applied 168 place count 74 transition count 145
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 170 place count 74 transition count 143
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 171 place count 73 transition count 140
Iterating global reduction 1 with 1 rules applied. Total rules applied 172 place count 73 transition count 140
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 173 place count 72 transition count 138
Iterating global reduction 1 with 1 rules applied. Total rules applied 174 place count 72 transition count 138
Applied a total of 174 rules in 83 ms. Remains 72 /158 variables (removed 86) and now considering 138/306 (removed 168) transitions.
[2022-05-16 09:47:32] [INFO ] Flow matrix only has 133 transitions (discarded 5 similar events)
// Phase 1: matrix 133 rows 72 cols
[2022-05-16 09:47:32] [INFO ] Computed 11 place invariants in 22 ms
[2022-05-16 09:47:32] [INFO ] Implicit Places using invariants in 350 ms returned []
[2022-05-16 09:47:32] [INFO ] Flow matrix only has 133 transitions (discarded 5 similar events)
// Phase 1: matrix 133 rows 72 cols
[2022-05-16 09:47:32] [INFO ] Computed 11 place invariants in 9 ms
[2022-05-16 09:47:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:32] [INFO ] Implicit Places using invariants and state equation in 219 ms returned []
Implicit Place search using SMT with State Equation took 631 ms to find 0 implicit places.
[2022-05-16 09:47:32] [INFO ] Flow matrix only has 133 transitions (discarded 5 similar events)
// Phase 1: matrix 133 rows 72 cols
[2022-05-16 09:47:32] [INFO ] Computed 11 place invariants in 6 ms
[2022-05-16 09:47:33] [INFO ] Dead Transitions using invariants and state equation in 281 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 72/158 places, 138/306 transitions.
Finished structural reductions, in 1 iterations. Remains : 72/158 places, 138/306 transitions.
Support contains 24 out of 72 places after structural reductions.
[2022-05-16 09:47:33] [INFO ] Flatten gal took : 99 ms
[2022-05-16 09:47:33] [INFO ] Flatten gal took : 46 ms
[2022-05-16 09:47:33] [INFO ] Input system was already deterministic with 138 transitions.
Support contains 23 out of 72 places (down from 24) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 622 resets, run finished after 1169 ms. (steps per millisecond=8 ) properties (out of 21) seen :14
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 77 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 82 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 84 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 83 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2022-05-16 09:47:35] [INFO ] Flow matrix only has 133 transitions (discarded 5 similar events)
// Phase 1: matrix 133 rows 72 cols
[2022-05-16 09:47:35] [INFO ] Computed 11 place invariants in 2 ms
[2022-05-16 09:47:35] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-05-16 09:47:35] [INFO ] [Real]Absence check using 3 positive and 8 generalized place invariants in 4 ms returned sat
[2022-05-16 09:47:35] [INFO ] After 126ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:4
[2022-05-16 09:47:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:35] [INFO ] After 30ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :2 real:4
[2022-05-16 09:47:35] [INFO ] After 83ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :2 real:4
Attempting to minimize the solution found.
Minimization took 37 ms.
[2022-05-16 09:47:36] [INFO ] After 373ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :2 real:4
[2022-05-16 09:47:36] [INFO ] [Nat]Absence check using 3 positive place invariants in 6 ms returned sat
[2022-05-16 09:47:36] [INFO ] [Nat]Absence check using 3 positive and 8 generalized place invariants in 7 ms returned sat
[2022-05-16 09:47:36] [INFO ] After 203ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2022-05-16 09:47:36] [INFO ] After 54ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2022-05-16 09:47:36] [INFO ] After 144ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 83 ms.
[2022-05-16 09:47:36] [INFO ] After 616ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 1 properties in 33 ms.
Support contains 6 out of 72 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 72/72 places, 138/138 transitions.
Graph (trivial) has 75 edges and 72 vertex of which 10 / 72 are part of one of the 5 SCC in 18 ms
Free SCC test removed 5 places
Drop transitions removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 277 edges and 67 vertex of which 65 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.13 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 65 transition count 120
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 63 transition count 118
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 62 transition count 117
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 10 place count 62 transition count 115
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 15 place count 59 transition count 115
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 28 place count 46 transition count 88
Iterating global reduction 3 with 13 rules applied. Total rules applied 41 place count 46 transition count 88
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 48 place count 46 transition count 81
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 51 place count 43 transition count 75
Iterating global reduction 4 with 3 rules applied. Total rules applied 54 place count 43 transition count 75
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 59 place count 43 transition count 70
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 69 place count 38 transition count 103
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 70 place count 38 transition count 102
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 71 place count 38 transition count 101
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 72 place count 37 transition count 101
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 73 place count 37 transition count 100
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 74 place count 36 transition count 100
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 7 with 10 rules applied. Total rules applied 84 place count 36 transition count 100
Applied a total of 84 rules in 111 ms. Remains 36 /72 variables (removed 36) and now considering 100/138 (removed 38) transitions.
[2022-05-16 09:47:36] [INFO ] Flow matrix only has 91 transitions (discarded 9 similar events)
// Phase 1: matrix 91 rows 36 cols
[2022-05-16 09:47:36] [INFO ] Computed 8 place invariants in 4 ms
[2022-05-16 09:47:36] [INFO ] Dead Transitions using invariants and state equation in 177 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 36/72 places, 100/138 transitions.
Incomplete random walk after 10000 steps, including 887 resets, run finished after 432 ms. (steps per millisecond=23 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 164 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 111 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 174 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-05-16 09:47:37] [INFO ] Flow matrix only has 91 transitions (discarded 9 similar events)
// Phase 1: matrix 91 rows 36 cols
[2022-05-16 09:47:37] [INFO ] Computed 8 place invariants in 8 ms
[2022-05-16 09:47:37] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2022-05-16 09:47:37] [INFO ] [Real]Absence check using 1 positive and 7 generalized place invariants in 5 ms returned sat
[2022-05-16 09:47:37] [INFO ] After 71ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:2
[2022-05-16 09:47:37] [INFO ] State equation strengthened by 22 read => feed constraints.
[2022-05-16 09:47:37] [INFO ] After 15ms SMT Verify possible using 22 Read/Feed constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-16 09:47:37] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-16 09:47:37] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-05-16 09:47:37] [INFO ] [Nat]Absence check using 1 positive and 7 generalized place invariants in 4 ms returned sat
[2022-05-16 09:47:37] [INFO ] After 83ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-16 09:47:38] [INFO ] After 78ms SMT Verify possible using 22 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-05-16 09:47:38] [INFO ] After 118ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 30 ms.
[2022-05-16 09:47:38] [INFO ] After 284ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 8 ms.
Support contains 4 out of 36 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 36/36 places, 100/100 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 35 transition count 98
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 35 transition count 98
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 35 transition count 97
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 35 transition count 96
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 5 place count 34 transition count 96
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 34 transition count 94
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 8 place count 34 transition count 198
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 33 transition count 197
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 14 place count 33 transition count 193
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 15 place count 32 transition count 156
Iterating global reduction 3 with 1 rules applied. Total rules applied 16 place count 32 transition count 156
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 17 place count 31 transition count 154
Iterating global reduction 3 with 1 rules applied. Total rules applied 18 place count 31 transition count 154
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 3 with 15 rules applied. Total rules applied 33 place count 31 transition count 139
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 34 place count 31 transition count 139
Applied a total of 34 rules in 90 ms. Remains 31 /36 variables (removed 5) and now considering 139/100 (removed -39) transitions.
Finished structural reductions, in 1 iterations. Remains : 31/36 places, 139/100 transitions.
Incomplete random walk after 10000 steps, including 1336 resets, run finished after 308 ms. (steps per millisecond=32 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 199 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 150 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 207 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 3) seen :0
Finished probabilistic random walk after 1205 steps, run visited all 3 properties in 26 ms. (steps per millisecond=46 )
Probabilistic random walk after 1205 steps, saw 342 distinct states, run finished after 26 ms. (steps per millisecond=46 ) properties seen :3
Computed a total of 6 stabilizing places and 9 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Graph (trivial) has 84 edges and 72 vertex of which 10 / 72 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 48 transition count 97
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 48 transition count 97
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 45 place count 48 transition count 89
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 44 transition count 80
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 44 transition count 80
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 59 place count 44 transition count 74
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 43 transition count 72
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 43 transition count 72
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 64 place count 43 transition count 69
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 66 place count 42 transition count 68
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 70 place count 40 transition count 82
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 72 place count 40 transition count 80
Applied a total of 72 rules in 27 ms. Remains 40 /72 variables (removed 32) and now considering 80/138 (removed 58) transitions.
[2022-05-16 09:47:39] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
// Phase 1: matrix 71 rows 40 cols
[2022-05-16 09:47:39] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:39] [INFO ] Implicit Places using invariants in 55 ms returned []
[2022-05-16 09:47:39] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
// Phase 1: matrix 71 rows 40 cols
[2022-05-16 09:47:39] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:39] [INFO ] State equation strengthened by 13 read => feed constraints.
[2022-05-16 09:47:39] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
[2022-05-16 09:47:39] [INFO ] Redundant transitions in 33 ms returned []
[2022-05-16 09:47:39] [INFO ] Flow matrix only has 71 transitions (discarded 9 similar events)
// Phase 1: matrix 71 rows 40 cols
[2022-05-16 09:47:39] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:47:39] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/72 places, 80/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 40/72 places, 80/138 transitions.
Stuttering acceptance computed with spot in 344 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s21 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 2 ms.
FORMULA HealthRecord-PT-10-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-LTLFireability-00 finished in 733 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Graph (trivial) has 84 edges and 72 vertex of which 10 / 72 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 20 place count 47 transition count 95
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 47 transition count 95
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 47 place count 47 transition count 87
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 43 transition count 78
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 43 transition count 78
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 61 place count 43 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 42 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 42 transition count 70
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 66 place count 42 transition count 67
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 70 place count 40 transition count 81
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 72 place count 40 transition count 79
Applied a total of 72 rules in 37 ms. Remains 40 /72 variables (removed 32) and now considering 79/138 (removed 59) transitions.
[2022-05-16 09:47:39] [INFO ] Flow matrix only has 70 transitions (discarded 9 similar events)
// Phase 1: matrix 70 rows 40 cols
[2022-05-16 09:47:39] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:39] [INFO ] Implicit Places using invariants in 72 ms returned []
[2022-05-16 09:47:39] [INFO ] Flow matrix only has 70 transitions (discarded 9 similar events)
// Phase 1: matrix 70 rows 40 cols
[2022-05-16 09:47:39] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:39] [INFO ] State equation strengthened by 13 read => feed constraints.
[2022-05-16 09:47:39] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 193 ms to find 0 implicit places.
[2022-05-16 09:47:39] [INFO ] Redundant transitions in 36 ms returned []
[2022-05-16 09:47:39] [INFO ] Flow matrix only has 70 transitions (discarded 9 similar events)
// Phase 1: matrix 70 rows 40 cols
[2022-05-16 09:47:39] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:40] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/72 places, 79/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 40/72 places, 79/138 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s34 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-LTLFireability-01 finished in 461 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Graph (trivial) has 82 edges and 72 vertex of which 10 / 72 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 49 transition count 99
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 49 transition count 99
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 43 place count 49 transition count 91
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 46 place count 46 transition count 85
Iterating global reduction 1 with 3 rules applied. Total rules applied 49 place count 46 transition count 85
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 55 place count 46 transition count 79
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 45 transition count 78
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -17
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 61 place count 43 transition count 95
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 43 transition count 93
Applied a total of 63 rules in 33 ms. Remains 43 /72 variables (removed 29) and now considering 93/138 (removed 45) transitions.
[2022-05-16 09:47:40] [INFO ] Flow matrix only has 83 transitions (discarded 10 similar events)
// Phase 1: matrix 83 rows 43 cols
[2022-05-16 09:47:40] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:47:40] [INFO ] Implicit Places using invariants in 71 ms returned []
[2022-05-16 09:47:40] [INFO ] Flow matrix only has 83 transitions (discarded 10 similar events)
// Phase 1: matrix 83 rows 43 cols
[2022-05-16 09:47:40] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:47:40] [INFO ] State equation strengthened by 15 read => feed constraints.
[2022-05-16 09:47:40] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 210 ms to find 0 implicit places.
[2022-05-16 09:47:40] [INFO ] Redundant transitions in 45 ms returned []
[2022-05-16 09:47:40] [INFO ] Flow matrix only has 83 transitions (discarded 10 similar events)
// Phase 1: matrix 83 rows 43 cols
[2022-05-16 09:47:40] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-16 09:47:40] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/72 places, 93/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/72 places, 93/138 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s5 1) (EQ s16 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 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-LTLFireability-02 finished in 476 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p0)&&(F(p0)||p1))))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 53 transition count 101
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 53 transition count 101
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 45 place count 53 transition count 94
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 49 transition count 85
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 49 transition count 85
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 59 place count 49 transition count 79
Applied a total of 59 rules in 9 ms. Remains 49 /72 variables (removed 23) and now considering 79/138 (removed 59) transitions.
[2022-05-16 09:47:40] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2022-05-16 09:47:40] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:40] [INFO ] Implicit Places using invariants in 72 ms returned []
[2022-05-16 09:47:40] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2022-05-16 09:47:40] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:47:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:40] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2022-05-16 09:47:40] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2022-05-16 09:47:40] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:47:40] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/72 places, 79/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 49/72 places, 79/138 transitions.
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s33 0) (EQ s38 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][false, false, false]]
Product exploration explored 100000 steps with 1 reset in 420 ms.
Product exploration explored 100000 steps with 0 reset in 199 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 212 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 114 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 2280 steps, including 145 resets, run visited all 1 properties in 11 ms. (steps per millisecond=207 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 244 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 116 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 49 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 79/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 49 /49 variables (removed 0) and now considering 79/79 (removed 0) transitions.
[2022-05-16 09:47:42] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2022-05-16 09:47:42] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:42] [INFO ] Implicit Places using invariants in 72 ms returned []
[2022-05-16 09:47:42] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2022-05-16 09:47:42] [INFO ] Computed 9 place invariants in 4 ms
[2022-05-16 09:47:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:42] [INFO ] Implicit Places using invariants and state equation in 179 ms returned []
Implicit Place search using SMT with State Equation took 262 ms to find 0 implicit places.
[2022-05-16 09:47:42] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 49 cols
[2022-05-16 09:47:42] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:42] [INFO ] Dead Transitions using invariants and state equation in 126 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 49/49 places, 79/79 transitions.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 242 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 138 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 140 steps, including 9 resets, run visited all 1 properties in 2 ms. (steps per millisecond=70 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 244 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 111 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 115 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 121 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1 reset in 187 ms.
Product exploration explored 100000 steps with 2 reset in 191 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 49 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 49/49 places, 79/79 transitions.
Graph (trivial) has 44 edges and 49 vertex of which 10 / 49 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 43 transition count 72
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 43 transition count 72
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 43 transition count 71
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -43
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 43 transition count 114
Deduced a syphon composed of 5 places in 0 ms
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 43 transition count 113
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 10 rules in 22 ms. Remains 43 /49 variables (removed 6) and now considering 113/79 (removed -34) transitions.
[2022-05-16 09:47:44] [INFO ] Redundant transitions in 40 ms returned []
[2022-05-16 09:47:44] [INFO ] Flow matrix only has 96 transitions (discarded 17 similar events)
// Phase 1: matrix 96 rows 43 cols
[2022-05-16 09:47:44] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:47:44] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/49 places, 113/79 transitions.
Finished structural reductions, in 1 iterations. Remains : 43/49 places, 113/79 transitions.
Product exploration explored 100000 steps with 0 reset in 145 ms.
Product exploration explored 100000 steps with 1 reset in 132 ms.
Built C files in :
/tmp/ltsmin11078613311011341234
[2022-05-16 09:47:45] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11078613311011341234
Running compilation step : cd /tmp/ltsmin11078613311011341234;'/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 589 ms.
Running link step : cd /tmp/ltsmin11078613311011341234;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 64 ms.
Running LTSmin : cd /tmp/ltsmin11078613311011341234;'/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/stateBased13700677448434069647.hoa' '--buchi-type=spotba'
LTSmin run took 268 ms.
FORMULA HealthRecord-PT-10-LTLFireability-03 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-10-LTLFireability-03 finished in 5634 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||(G(p1)&&F(p1)))))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 54 transition count 103
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 54 transition count 103
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 42 place count 54 transition count 97
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 46 place count 50 transition count 88
Iterating global reduction 1 with 4 rules applied. Total rules applied 50 place count 50 transition count 88
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 56 place count 50 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 57 place count 49 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 58 place count 49 transition count 80
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 61 place count 49 transition count 77
Applied a total of 61 rules in 7 ms. Remains 49 /72 variables (removed 23) and now considering 77/138 (removed 61) transitions.
[2022-05-16 09:47:46] [INFO ] Flow matrix only has 74 transitions (discarded 3 similar events)
// Phase 1: matrix 74 rows 49 cols
[2022-05-16 09:47:46] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:47:46] [INFO ] Implicit Places using invariants in 57 ms returned []
[2022-05-16 09:47:46] [INFO ] Flow matrix only has 74 transitions (discarded 3 similar events)
// Phase 1: matrix 74 rows 49 cols
[2022-05-16 09:47:46] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:46] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 156 ms to find 0 implicit places.
[2022-05-16 09:47:46] [INFO ] Flow matrix only has 74 transitions (discarded 3 similar events)
// Phase 1: matrix 74 rows 49 cols
[2022-05-16 09:47:46] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:46] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 49/72 places, 77/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 49/72 places, 77/138 transitions.
Stuttering acceptance computed with spot in 173 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-04 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}]], initial=1, aps=[p1:(EQ s44 1), p0:(EQ s7 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-10-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-LTLFireability-04 finished in 465 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(((p0 U ((X(p1)||p0)&&p2))||F(p0)))))'
Support contains 3 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 56 transition count 108
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 56 transition count 108
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 36 place count 56 transition count 104
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 39 place count 53 transition count 97
Iterating global reduction 1 with 3 rules applied. Total rules applied 42 place count 53 transition count 97
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 45 place count 53 transition count 94
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 46 place count 52 transition count 92
Iterating global reduction 2 with 1 rules applied. Total rules applied 47 place count 52 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 50 place count 52 transition count 89
Applied a total of 50 rules in 5 ms. Remains 52 /72 variables (removed 20) and now considering 89/138 (removed 49) transitions.
[2022-05-16 09:47:46] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
// Phase 1: matrix 86 rows 52 cols
[2022-05-16 09:47:46] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:46] [INFO ] Implicit Places using invariants in 57 ms returned []
[2022-05-16 09:47:46] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
// Phase 1: matrix 86 rows 52 cols
[2022-05-16 09:47:46] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:47:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:46] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
[2022-05-16 09:47:46] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
// Phase 1: matrix 86 rows 52 cols
[2022-05-16 09:47:46] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:47] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/72 places, 89/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 52/72 places, 89/138 transitions.
Stuttering acceptance computed with spot in 313 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p0), (AND (NOT p0) p2 (NOT p1))]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}]], initial=0, aps=[p2:(EQ s28 1), p0:(EQ s37 1), p1:(EQ s41 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 15 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-LTLFireability-05 finished in 651 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X(F(X(F(X(!(p0 U p1)))))))))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 55 transition count 106
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 55 transition count 106
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 41 place count 55 transition count 99
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 44 place count 52 transition count 92
Iterating global reduction 1 with 3 rules applied. Total rules applied 47 place count 52 transition count 92
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 50 place count 52 transition count 89
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 51 transition count 87
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 51 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 55 place count 51 transition count 84
Applied a total of 55 rules in 10 ms. Remains 51 /72 variables (removed 21) and now considering 84/138 (removed 54) transitions.
[2022-05-16 09:47:47] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
// Phase 1: matrix 81 rows 51 cols
[2022-05-16 09:47:47] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:47] [INFO ] Implicit Places using invariants in 71 ms returned []
[2022-05-16 09:47:47] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
// Phase 1: matrix 81 rows 51 cols
[2022-05-16 09:47:47] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:47] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2022-05-16 09:47:47] [INFO ] Flow matrix only has 81 transitions (discarded 3 similar events)
// Phase 1: matrix 81 rows 51 cols
[2022-05-16 09:47:47] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:47:47] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/72 places, 84/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/72 places, 84/138 transitions.
Stuttering acceptance computed with spot in 405 ms :[p1, p1, p1, p1, p1]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-06 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 s40 1), p1:(EQ s25 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]]
Stuttering criterion allowed to conclude after 94294 steps with 18854 reset in 427 ms.
FORMULA HealthRecord-PT-10-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-LTLFireability-06 finished in 1152 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0))||(G(!F(p1)) U X(p2))))'
Support contains 3 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 56 transition count 106
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 56 transition count 106
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 38 place count 56 transition count 100
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 52 transition count 91
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 52 transition count 91
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 52 place count 52 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 51 transition count 83
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 51 transition count 83
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 57 place count 51 transition count 80
Applied a total of 57 rules in 4 ms. Remains 51 /72 variables (removed 21) and now considering 80/138 (removed 58) transitions.
[2022-05-16 09:47:48] [INFO ] Flow matrix only has 76 transitions (discarded 4 similar events)
// Phase 1: matrix 76 rows 51 cols
[2022-05-16 09:47:48] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-16 09:47:48] [INFO ] Implicit Places using invariants in 74 ms returned []
[2022-05-16 09:47:48] [INFO ] Flow matrix only has 76 transitions (discarded 4 similar events)
// Phase 1: matrix 76 rows 51 cols
[2022-05-16 09:47:48] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 09:47:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:48] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
[2022-05-16 09:47:48] [INFO ] Flow matrix only has 76 transitions (discarded 4 similar events)
// Phase 1: matrix 76 rows 51 cols
[2022-05-16 09:47:48] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 09:47:48] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/72 places, 80/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/72 places, 80/138 transitions.
Stuttering acceptance computed with spot in 378 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), true, p1, (NOT p0), (AND p1 (NOT p0)), (NOT p2)]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=1 dest: 4}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=1 dest: 5}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=1 dest: 6}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=1 dest: 7}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p1, acceptance={} source=4 dest: 3}, { cond=(NOT p1), acceptance={} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 3}, { cond=p0, acceptance={} source=5 dest: 5}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=6 dest: 4}, { cond=(AND p1 p0), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 6}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=7 dest: 3}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=7 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p1:(OR (EQ s31 1) (EQ s11 1)), p2:(EQ s23 1), p0:(EQ s11 1)], 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, null, null, null][false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 3 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-10-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-LTLFireability-07 finished in 770 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0))||X(X(X(!(X(F(p0)) U p1))))))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 55 transition count 105
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 55 transition count 105
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 41 place count 55 transition count 98
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 44 place count 52 transition count 91
Iterating global reduction 1 with 3 rules applied. Total rules applied 47 place count 52 transition count 91
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 50 place count 52 transition count 88
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 51 place count 51 transition count 86
Iterating global reduction 2 with 1 rules applied. Total rules applied 52 place count 51 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 55 place count 51 transition count 83
Applied a total of 55 rules in 3 ms. Remains 51 /72 variables (removed 21) and now considering 83/138 (removed 55) transitions.
[2022-05-16 09:47:49] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:47:49] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:47:49] [INFO ] Implicit Places using invariants in 52 ms returned []
[2022-05-16 09:47:49] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:47:49] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:49] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
[2022-05-16 09:47:49] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:47:49] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:47:49] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/72 places, 83/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/72 places, 83/138 transitions.
Stuttering acceptance computed with spot in 228 ms :[true, (AND (NOT p0) p1), p1, (AND p0 p1), p0, (AND (NOT p0) p1), (AND (NOT p0) p1)]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 0}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={} source=3 dest: 0}, { cond=(NOT p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 4}], [{ cond=p0, acceptance={} source=4 dest: 0}, { cond=(NOT p0), acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 1}]], initial=5, aps=[p0:(EQ s22 1), p1:(EQ s30 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1 reset in 97 ms.
Product exploration explored 100000 steps with 0 reset in 129 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 132 ms. Reduced automaton from 7 states, 11 edges and 2 AP to 7 states, 11 edges and 2 AP.
Stuttering acceptance computed with spot in 383 ms :[true, p1, p0, (AND p0 p1), p1, p1, p1]
Incomplete random walk after 10000 steps, including 625 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-16 09:47:50] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:47:50] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:50] [INFO ] [Real]Absence check using 9 positive place invariants in 6 ms returned sat
[2022-05-16 09:47:50] [INFO ] After 56ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-16 09:47:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:50] [INFO ] After 8ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 09:47:50] [INFO ] After 189ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 09:47:50] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2022-05-16 09:47:50] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 09:47:50] [INFO ] After 22ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-16 09:47:50] [INFO ] After 38ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2022-05-16 09:47:51] [INFO ] After 158ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 51 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 51/51 places, 83/83 transitions.
Graph (trivial) has 46 edges and 51 vertex of which 10 / 51 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Graph (complete) has 169 edges and 46 vertex of which 30 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.1 ms
Discarding 16 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 22 place count 30 transition count 44
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 5 Pre rules applied. Total rules applied 22 place count 30 transition count 39
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 32 place count 25 transition count 39
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 34 place count 23 transition count 35
Iterating global reduction 1 with 2 rules applied. Total rules applied 36 place count 23 transition count 35
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 22 transition count 34
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 22 transition count 34
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 21 transition count 33
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 21 transition count 33
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 41 place count 21 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 2 with 6 rules applied. Total rules applied 47 place count 18 transition count 29
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 49 place count 18 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 17 transition count 26
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 53 place count 15 transition count 25
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 61 place count 15 transition count 17
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 63 place count 14 transition count 16
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 64 place count 13 transition count 15
Iterating global reduction 3 with 1 rules applied. Total rules applied 65 place count 13 transition count 15
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 66 place count 13 transition count 14
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 67 place count 13 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 68 place count 12 transition count 13
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 70 place count 12 transition count 13
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 71 place count 12 transition count 12
Applied a total of 71 rules in 14 ms. Remains 12 /51 variables (removed 39) and now considering 12/83 (removed 71) transitions.
Finished structural reductions, in 1 iterations. Remains : 12/51 places, 12/83 transitions.
Finished random walk after 140 steps, including 23 resets, run visited all 1 properties in 2 ms. (steps per millisecond=70 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (AND p1 (NOT p0))), (F p1), (F (AND p1 p0)), (F p0)]
Knowledge based reduction with 2 factoid took 261 ms. Reduced automaton from 7 states, 11 edges and 2 AP to 7 states, 11 edges and 2 AP.
Stuttering acceptance computed with spot in 227 ms :[true, p1, p0, (AND p0 p1), p1, p1, p1]
Stuttering acceptance computed with spot in 226 ms :[true, p1, p0, (AND p0 p1), p1, p1, p1]
Support contains 2 out of 51 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 51/51 places, 83/83 transitions.
Applied a total of 0 rules in 1 ms. Remains 51 /51 variables (removed 0) and now considering 83/83 (removed 0) transitions.
[2022-05-16 09:47:51] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:47:51] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:47:51] [INFO ] Implicit Places using invariants in 72 ms returned []
[2022-05-16 09:47:51] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:47:51] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:51] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
[2022-05-16 09:47:51] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:47:51] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:52] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/51 places, 83/83 transitions.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 126 ms. Reduced automaton from 7 states, 11 edges and 2 AP to 7 states, 11 edges and 2 AP.
Stuttering acceptance computed with spot in 312 ms :[true, p1, p0, (AND p0 p1), p1, p1, p1]
Incomplete random walk after 10000 steps, including 631 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2022-05-16 09:47:52] [INFO ] Flow matrix only has 80 transitions (discarded 3 similar events)
// Phase 1: matrix 80 rows 51 cols
[2022-05-16 09:47:52] [INFO ] Computed 9 place invariants in 2 ms
[2022-05-16 09:47:52] [INFO ] [Real]Absence check using 9 positive place invariants in 6 ms returned sat
[2022-05-16 09:47:52] [INFO ] After 49ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-16 09:47:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:52] [INFO ] After 9ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 09:47:52] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-16 09:47:52] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2022-05-16 09:47:52] [INFO ] After 45ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-16 09:47:52] [INFO ] After 7ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-16 09:47:52] [INFO ] After 18ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2022-05-16 09:47:52] [INFO ] After 114ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 51 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 51/51 places, 83/83 transitions.
Graph (trivial) has 46 edges and 51 vertex of which 10 / 51 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Drop transitions removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Graph (complete) has 169 edges and 46 vertex of which 30 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.1 ms
Discarding 16 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 22 place count 30 transition count 44
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 5 Pre rules applied. Total rules applied 22 place count 30 transition count 39
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 32 place count 25 transition count 39
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 34 place count 23 transition count 35
Iterating global reduction 1 with 2 rules applied. Total rules applied 36 place count 23 transition count 35
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 22 transition count 34
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 22 transition count 34
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 21 transition count 33
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 21 transition count 33
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 41 place count 21 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 2 with 6 rules applied. Total rules applied 47 place count 18 transition count 29
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 49 place count 18 transition count 27
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 17 transition count 26
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 53 place count 15 transition count 25
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 61 place count 15 transition count 17
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 63 place count 14 transition count 16
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 64 place count 13 transition count 15
Iterating global reduction 3 with 1 rules applied. Total rules applied 65 place count 13 transition count 15
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 66 place count 13 transition count 14
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 67 place count 13 transition count 13
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 68 place count 12 transition count 13
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 70 place count 12 transition count 13
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 71 place count 12 transition count 12
Applied a total of 71 rules in 15 ms. Remains 12 /51 variables (removed 39) and now considering 12/83 (removed 71) transitions.
Finished structural reductions, in 1 iterations. Remains : 12/51 places, 12/83 transitions.
Finished random walk after 71 steps, including 15 resets, run visited all 1 properties in 2 ms. (steps per millisecond=35 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), true]
False Knowledge obtained : [(F (AND p1 (NOT p0))), (F p1), (F (AND p1 p0)), (F p0)]
Knowledge based reduction with 2 factoid took 252 ms. Reduced automaton from 7 states, 11 edges and 2 AP to 7 states, 11 edges and 2 AP.
Stuttering acceptance computed with spot in 309 ms :[true, p1, p0, (AND p0 p1), p1, p1, p1]
Stuttering acceptance computed with spot in 292 ms :[true, p1, p0, (AND p0 p1), p1, p1, p1]
Stuttering acceptance computed with spot in 250 ms :[true, p1, p0, (AND p0 p1), p1, p1, p1]
Product exploration explored 100000 steps with 1 reset in 62 ms.
Product exploration explored 100000 steps with 0 reset in 76 ms.
Applying partial POR strategy [true, true, true, true, false, false, false]
Stuttering acceptance computed with spot in 311 ms :[true, p1, p0, (AND p0 p1), p1, p1, p1]
Support contains 2 out of 51 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 51/51 places, 83/83 transitions.
Graph (trivial) has 46 edges and 51 vertex of which 10 / 51 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 45 transition count 76
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 45 transition count 76
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 45 transition count 75
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 45 transition count 117
Deduced a syphon composed of 5 places in 0 ms
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 45 transition count 116
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 10 rules in 14 ms. Remains 45 /51 variables (removed 6) and now considering 116/83 (removed -33) transitions.
[2022-05-16 09:47:54] [INFO ] Redundant transitions in 36 ms returned []
[2022-05-16 09:47:54] [INFO ] Flow matrix only has 100 transitions (discarded 16 similar events)
// Phase 1: matrix 100 rows 45 cols
[2022-05-16 09:47:54] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:54] [INFO ] Dead Transitions using invariants and state equation in 122 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/51 places, 116/83 transitions.
Finished structural reductions, in 1 iterations. Remains : 45/51 places, 116/83 transitions.
Product exploration explored 100000 steps with 0 reset in 120 ms.
Product exploration explored 100000 steps with 1 reset in 153 ms.
Built C files in :
/tmp/ltsmin18048314362761442591
[2022-05-16 09:47:55] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18048314362761442591
Running compilation step : cd /tmp/ltsmin18048314362761442591;'/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 373 ms.
Running link step : cd /tmp/ltsmin18048314362761442591;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin18048314362761442591;'/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/stateBased9350644963458012152.hoa' '--buchi-type=spotba'
LTSmin run took 693 ms.
FORMULA HealthRecord-PT-10-LTLFireability-08 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-10-LTLFireability-08 finished in 6869 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((!G(p0) U (F(X(X(p1)))&&p0))))))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 55 transition count 104
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 55 transition count 104
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 41 place count 55 transition count 97
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 45 place count 51 transition count 88
Iterating global reduction 1 with 4 rules applied. Total rules applied 49 place count 51 transition count 88
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 54 place count 51 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 50 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 50 transition count 81
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 59 place count 50 transition count 78
Applied a total of 59 rules in 4 ms. Remains 50 /72 variables (removed 22) and now considering 78/138 (removed 60) transitions.
[2022-05-16 09:47:56] [INFO ] Flow matrix only has 74 transitions (discarded 4 similar events)
// Phase 1: matrix 74 rows 50 cols
[2022-05-16 09:47:56] [INFO ] Computed 10 place invariants in 4 ms
[2022-05-16 09:47:56] [INFO ] Implicit Places using invariants in 68 ms returned []
[2022-05-16 09:47:56] [INFO ] Flow matrix only has 74 transitions (discarded 4 similar events)
// Phase 1: matrix 74 rows 50 cols
[2022-05-16 09:47:56] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 09:47:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:56] [INFO ] Implicit Places using invariants and state equation in 181 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
[2022-05-16 09:47:56] [INFO ] Flow matrix only has 74 transitions (discarded 4 similar events)
// Phase 1: matrix 74 rows 50 cols
[2022-05-16 09:47:56] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-16 09:47:56] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 50/72 places, 78/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 50/72 places, 78/138 transitions.
Stuttering acceptance computed with spot in 326 ms :[(NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=p0, acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 3}]], initial=4, aps=[p1:(EQ s29 1), p0:(EQ s11 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, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-LTLFireability-10 finished in 721 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U G(p1)))'
Support contains 3 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Graph (trivial) has 74 edges and 72 vertex of which 10 / 72 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 20 place count 47 transition count 95
Iterating global reduction 0 with 19 rules applied. Total rules applied 39 place count 47 transition count 95
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 47 place count 47 transition count 87
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 43 transition count 78
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 43 transition count 78
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 61 place count 43 transition count 72
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 62 place count 42 transition count 70
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 42 transition count 70
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 66 place count 42 transition count 67
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 68 place count 41 transition count 66
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
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 70 place count 40 transition count 71
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 71 place count 40 transition count 70
Applied a total of 71 rules in 23 ms. Remains 40 /72 variables (removed 32) and now considering 70/138 (removed 68) transitions.
[2022-05-16 09:47:56] [INFO ] Flow matrix only has 63 transitions (discarded 7 similar events)
// Phase 1: matrix 63 rows 40 cols
[2022-05-16 09:47:56] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:57] [INFO ] Implicit Places using invariants in 64 ms returned []
[2022-05-16 09:47:57] [INFO ] Flow matrix only has 63 transitions (discarded 7 similar events)
// Phase 1: matrix 63 rows 40 cols
[2022-05-16 09:47:57] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:47:57] [INFO ] State equation strengthened by 6 read => feed constraints.
[2022-05-16 09:47:57] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2022-05-16 09:47:57] [INFO ] Redundant transitions in 23 ms returned []
[2022-05-16 09:47:57] [INFO ] Flow matrix only has 63 transitions (discarded 7 similar events)
// Phase 1: matrix 63 rows 40 cols
[2022-05-16 09:47:57] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:57] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/72 places, 70/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 40/72 places, 70/138 transitions.
Stuttering acceptance computed with spot in 161 ms :[(NOT p1), true, (AND p1 (NOT p0)), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND p1 p0), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (EQ s35 1) (AND (EQ s9 1) (EQ s38 1))), p0:(NEQ s35 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 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-10-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-LTLFireability-13 finished in 516 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(p0)&&X(p1))))'
Support contains 2 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 138/138 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 55 transition count 105
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 55 transition count 105
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 40 place count 55 transition count 99
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 43 place count 52 transition count 92
Iterating global reduction 1 with 3 rules applied. Total rules applied 46 place count 52 transition count 92
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 52 place count 52 transition count 86
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 51 transition count 84
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 51 transition count 84
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 57 place count 51 transition count 81
Applied a total of 57 rules in 9 ms. Remains 51 /72 variables (removed 21) and now considering 81/138 (removed 57) transitions.
[2022-05-16 09:47:57] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 51 cols
[2022-05-16 09:47:57] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:57] [INFO ] Implicit Places using invariants in 69 ms returned []
[2022-05-16 09:47:57] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 51 cols
[2022-05-16 09:47:57] [INFO ] Computed 9 place invariants in 0 ms
[2022-05-16 09:47:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 09:47:57] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2022-05-16 09:47:57] [INFO ] Flow matrix only has 78 transitions (discarded 3 similar events)
// Phase 1: matrix 78 rows 51 cols
[2022-05-16 09:47:57] [INFO ] Computed 9 place invariants in 1 ms
[2022-05-16 09:47:57] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 51/72 places, 81/138 transitions.
Finished structural reductions, in 1 iterations. Remains : 51/72 places, 81/138 transitions.
Stuttering acceptance computed with spot in 253 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-10-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s3 1), p1:(EQ s40 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-10-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-10-LTLFireability-14 finished in 590 ms.
All properties solved by simple procedures.
Total runtime 26665 ms.

BK_STOP 1652694478206

--------------------
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-10"
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-10, 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-165264477300148"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-10.tgz
mv HealthRecord-PT-10 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 ;