Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r197-tall-171640625700458.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is HealthRecord-PT-05, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tall-171640625700458
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 19:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Apr 12 19:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 12 19:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 44K Apr 12 19:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 51K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME HealthRecord-PT-05-LTLFireability-00
FORMULA_NAME HealthRecord-PT-05-LTLFireability-01
FORMULA_NAME HealthRecord-PT-05-LTLFireability-02
FORMULA_NAME HealthRecord-PT-05-LTLFireability-03
FORMULA_NAME HealthRecord-PT-05-LTLFireability-04
FORMULA_NAME HealthRecord-PT-05-LTLFireability-05
FORMULA_NAME HealthRecord-PT-05-LTLFireability-06
FORMULA_NAME HealthRecord-PT-05-LTLFireability-07
FORMULA_NAME HealthRecord-PT-05-LTLFireability-08
FORMULA_NAME HealthRecord-PT-05-LTLFireability-09
FORMULA_NAME HealthRecord-PT-05-LTLFireability-10
FORMULA_NAME HealthRecord-PT-05-LTLFireability-11
FORMULA_NAME HealthRecord-PT-05-LTLFireability-12
FORMULA_NAME HealthRecord-PT-05-LTLFireability-13
FORMULA_NAME HealthRecord-PT-05-LTLFireability-14
FORMULA_NAME HealthRecord-PT-05-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716557320873

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-05
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-24 13:28:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-24 13:28:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 13:28:42] [INFO ] Load time of PNML (sax parser for PT used): 46 ms
[2024-05-24 13:28:42] [INFO ] Transformed 125 places.
[2024-05-24 13:28:42] [INFO ] Transformed 246 transitions.
[2024-05-24 13:28:42] [INFO ] Found NUPN structural information;
[2024-05-24 13:28:42] [INFO ] Parsed PT model containing 125 places and 246 transitions and 637 arcs in 107 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 9 transitions
Reduce redundant transitions removed 9 transitions.
FORMULA HealthRecord-PT-05-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-05-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 125 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 125/125 places, 237/237 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 82 transition count 157
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 82 transition count 157
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 80 transition count 153
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 80 transition count 153
Applied a total of 90 rules in 19 ms. Remains 80 /125 variables (removed 45) and now considering 153/237 (removed 84) transitions.
[2024-05-24 13:28:42] [INFO ] Flow matrix only has 151 transitions (discarded 2 similar events)
// Phase 1: matrix 151 rows 80 cols
[2024-05-24 13:28:42] [INFO ] Computed 8 invariants in 11 ms
[2024-05-24 13:28:43] [INFO ] Implicit Places using invariants in 159 ms returned []
[2024-05-24 13:28:43] [INFO ] Flow matrix only has 151 transitions (discarded 2 similar events)
[2024-05-24 13:28:43] [INFO ] Invariant cache hit.
[2024-05-24 13:28:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:43] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 277 ms to find 0 implicit places.
[2024-05-24 13:28:43] [INFO ] Flow matrix only has 151 transitions (discarded 2 similar events)
[2024-05-24 13:28:43] [INFO ] Invariant cache hit.
[2024-05-24 13:28:43] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 80/125 places, 153/237 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 372 ms. Remains : 80/125 places, 153/237 transitions.
Support contains 36 out of 80 places after structural reductions.
[2024-05-24 13:28:43] [INFO ] Flatten gal took : 40 ms
[2024-05-24 13:28:43] [INFO ] Flatten gal took : 18 ms
[2024-05-24 13:28:43] [INFO ] Input system was already deterministic with 153 transitions.
Support contains 35 out of 80 places (down from 36) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 921 resets, run finished after 521 ms. (steps per millisecond=19 ) properties (out of 29) seen :17
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 127 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10000 steps, including 121 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 127 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 125 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 133 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2024-05-24 13:28:44] [INFO ] Flow matrix only has 151 transitions (discarded 2 similar events)
[2024-05-24 13:28:44] [INFO ] Invariant cache hit.
[2024-05-24 13:28:44] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-24 13:28:44] [INFO ] [Real]Absence check using 2 positive and 6 generalized place invariants in 4 ms returned sat
[2024-05-24 13:28:44] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:7
[2024-05-24 13:28:44] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2024-05-24 13:28:44] [INFO ] [Nat]Absence check using 2 positive and 6 generalized place invariants in 3 ms returned sat
[2024-05-24 13:28:44] [INFO ] After 69ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :7
[2024-05-24 13:28:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:44] [INFO ] After 42ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :1 sat :7
[2024-05-24 13:28:44] [INFO ] After 116ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :7
Attempting to minimize the solution found.
Minimization took 50 ms.
[2024-05-24 13:28:44] [INFO ] After 295ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :7
Fused 8 Parikh solutions to 7 different solutions.
Parikh walk visited 6 properties in 7 ms.
Support contains 1 out of 80 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 80/80 places, 153/153 transitions.
Graph (trivial) has 101 edges and 80 vertex of which 6 / 80 are part of one of the 3 SCC in 2 ms
Free SCC test removed 3 places
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Graph (complete) has 278 edges and 77 vertex of which 75 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 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 75 transition count 142
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 73 transition count 140
Reduce places removed 1 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 2 with 3 rules applied. Total rules applied 11 place count 72 transition count 138
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 13 place count 71 transition count 137
Discarding 24 places :
Symmetric choice reduction at 4 with 24 rule applications. Total rules 37 place count 47 transition count 88
Iterating global reduction 4 with 24 rules applied. Total rules applied 61 place count 47 transition count 88
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 62 place count 47 transition count 87
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 70 place count 39 transition count 71
Iterating global reduction 5 with 8 rules applied. Total rules applied 78 place count 39 transition count 71
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 82 place count 39 transition count 67
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 84 place count 37 transition count 61
Iterating global reduction 6 with 2 rules applied. Total rules applied 86 place count 37 transition count 61
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 88 place count 35 transition count 57
Iterating global reduction 6 with 2 rules applied. Total rules applied 90 place count 35 transition count 57
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 92 place count 35 transition count 55
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 102 place count 30 transition count 78
Free-agglomeration rule applied 3 times.
Iterating global reduction 7 with 3 rules applied. Total rules applied 105 place count 30 transition count 75
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 108 place count 27 transition count 75
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 110 place count 27 transition count 137
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 114 place count 25 transition count 135
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 115 place count 24 transition count 101
Iterating global reduction 9 with 1 rules applied. Total rules applied 116 place count 24 transition count 101
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 117 place count 23 transition count 99
Iterating global reduction 9 with 1 rules applied. Total rules applied 118 place count 23 transition count 99
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 122 place count 23 transition count 95
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 10 with 7 rules applied. Total rules applied 129 place count 23 transition count 95
Applied a total of 129 rules in 38 ms. Remains 23 /80 variables (removed 57) and now considering 95/153 (removed 58) transitions.
[2024-05-24 13:28:44] [INFO ] Flow matrix only has 69 transitions (discarded 26 similar events)
// Phase 1: matrix 69 rows 23 cols
[2024-05-24 13:28:44] [INFO ] Computed 6 invariants in 7 ms
[2024-05-24 13:28:44] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 23/80 places, 95/153 transitions.
Finished random walk after 2853 steps, including 443 resets, run visited all 1 properties in 13 ms. (steps per millisecond=219 )
Parikh walk visited 0 properties in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-06 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Computed a total of 8 stabilizing places and 14 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((!X(p0) U p1))||G(p2)))'
Support contains 3 out of 80 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 55 transition count 103
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 55 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 51 place count 55 transition count 102
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 58 place count 48 transition count 88
Iterating global reduction 1 with 7 rules applied. Total rules applied 65 place count 48 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 68 place count 48 transition count 85
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 70 place count 46 transition count 79
Iterating global reduction 2 with 2 rules applied. Total rules applied 72 place count 46 transition count 79
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 74 place count 44 transition count 75
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 44 transition count 75
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 78 place count 44 transition count 73
Applied a total of 78 rules in 8 ms. Remains 44 /80 variables (removed 36) and now considering 73/153 (removed 80) transitions.
[2024-05-24 13:28:45] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
// Phase 1: matrix 72 rows 44 cols
[2024-05-24 13:28:45] [INFO ] Computed 7 invariants in 2 ms
[2024-05-24 13:28:45] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-24 13:28:45] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2024-05-24 13:28:45] [INFO ] Invariant cache hit.
[2024-05-24 13:28:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:45] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2024-05-24 13:28:45] [INFO ] Flow matrix only has 72 transitions (discarded 1 similar events)
[2024-05-24 13:28:45] [INFO ] Invariant cache hit.
[2024-05-24 13:28:45] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/80 places, 73/153 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 141 ms. Remains : 44/80 places, 73/153 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 417 ms :[true, (NOT p1), (OR (NOT p1) p0), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p1) (NOT p2)) (AND p0 (NOT p2))), (NOT p2)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 1}, { cond=p2, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p2) p0), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=5 dest: 2}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=5 dest: 5}, { cond=(AND p2 p0), acceptance={} source=5 dest: 6}], [{ cond=(NOT p2), acceptance={} source=6 dest: 0}, { cond=p2, acceptance={} source=6 dest: 6}]], initial=3, aps=[p1:(AND (NEQ s3 1) (EQ s4 1)), p0:(EQ s3 1), p2:(EQ s40 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, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 3 ms.
FORMULA HealthRecord-PT-05-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-00 finished in 621 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(p1))))'
Support contains 2 out of 80 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Graph (trivial) has 99 edges and 80 vertex of which 6 / 80 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 53 transition count 102
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 53 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 50 place count 53 transition count 101
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 57 place count 46 transition count 87
Iterating global reduction 1 with 7 rules applied. Total rules applied 64 place count 46 transition count 87
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 68 place count 46 transition count 83
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 45 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 45 transition count 80
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 44 transition count 78
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 44 transition count 78
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 73 place count 44 transition count 77
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 77 place count 42 transition count 75
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 78 place count 42 transition count 74
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 90 place count 36 transition count 102
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 92 place count 36 transition count 100
Applied a total of 92 rules in 24 ms. Remains 36 /80 variables (removed 44) and now considering 100/153 (removed 53) transitions.
[2024-05-24 13:28:45] [INFO ] Flow matrix only has 87 transitions (discarded 13 similar events)
// Phase 1: matrix 87 rows 36 cols
[2024-05-24 13:28:45] [INFO ] Computed 7 invariants in 1 ms
[2024-05-24 13:28:45] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-24 13:28:45] [INFO ] Flow matrix only has 87 transitions (discarded 13 similar events)
[2024-05-24 13:28:45] [INFO ] Invariant cache hit.
[2024-05-24 13:28:46] [INFO ] State equation strengthened by 15 read => feed constraints.
[2024-05-24 13:28:46] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
[2024-05-24 13:28:46] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 13:28:46] [INFO ] Flow matrix only has 87 transitions (discarded 13 similar events)
[2024-05-24 13:28:46] [INFO ] Invariant cache hit.
[2024-05-24 13:28:46] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 36/80 places, 100/153 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 186 ms. Remains : 36/80 places, 100/153 transitions.
Stuttering acceptance computed with spot in 42 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(EQ s16 1), p0:(EQ s20 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 50000 reset in 289 ms.
Product exploration explored 100000 steps with 50000 reset in 233 ms.
Computed a total of 16 stabilizing places and 43 stable transitions
Computed a total of 16 stabilizing places and 43 stable transitions
Detected a total of 16/36 stabilizing places and 43/100 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 105 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-05-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-05-LTLFireability-01 finished in 872 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(X(G(p0))))))))'
Support contains 1 out of 80 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 54 transition count 101
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 54 transition count 101
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 53 place count 54 transition count 100
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 61 place count 46 transition count 84
Iterating global reduction 1 with 8 rules applied. Total rules applied 69 place count 46 transition count 84
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 73 place count 46 transition count 80
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 75 place count 44 transition count 74
Iterating global reduction 2 with 2 rules applied. Total rules applied 77 place count 44 transition count 74
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 79 place count 42 transition count 70
Iterating global reduction 2 with 2 rules applied. Total rules applied 81 place count 42 transition count 70
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 83 place count 42 transition count 68
Applied a total of 83 rules in 8 ms. Remains 42 /80 variables (removed 38) and now considering 68/153 (removed 85) transitions.
[2024-05-24 13:28:46] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 42 cols
[2024-05-24 13:28:46] [INFO ] Computed 7 invariants in 1 ms
[2024-05-24 13:28:46] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-24 13:28:46] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2024-05-24 13:28:46] [INFO ] Invariant cache hit.
[2024-05-24 13:28:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:46] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2024-05-24 13:28:46] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2024-05-24 13:28:46] [INFO ] Invariant cache hit.
[2024-05-24 13:28:46] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 42/80 places, 68/153 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 149 ms. Remains : 42/80 places, 68/153 transitions.
Stuttering acceptance computed with spot in 292 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}], [{ cond=true, acceptance={} source=6 dest: 5}], [{ cond=true, acceptance={} source=7 dest: 6}]], initial=7, aps=[p0:(EQ s36 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-05-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-02 finished in 453 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(G((p1&&F(p2))))))'
Support contains 3 out of 80 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 55 transition count 103
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 55 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 51 place count 55 transition count 102
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 58 place count 48 transition count 88
Iterating global reduction 1 with 7 rules applied. Total rules applied 65 place count 48 transition count 88
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 68 place count 48 transition count 85
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 47 transition count 82
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 47 transition count 82
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 46 transition count 80
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 46 transition count 80
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 73 place count 46 transition count 79
Applied a total of 73 rules in 11 ms. Remains 46 /80 variables (removed 34) and now considering 79/153 (removed 74) transitions.
[2024-05-24 13:28:47] [INFO ] Flow matrix only has 78 transitions (discarded 1 similar events)
// Phase 1: matrix 78 rows 46 cols
[2024-05-24 13:28:47] [INFO ] Computed 7 invariants in 1 ms
[2024-05-24 13:28:47] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-24 13:28:47] [INFO ] Flow matrix only has 78 transitions (discarded 1 similar events)
[2024-05-24 13:28:47] [INFO ] Invariant cache hit.
[2024-05-24 13:28:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:47] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2024-05-24 13:28:47] [INFO ] Flow matrix only has 78 transitions (discarded 1 similar events)
[2024-05-24 13:28:47] [INFO ] Invariant cache hit.
[2024-05-24 13:28:47] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 46/80 places, 79/153 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 46/80 places, 79/153 transitions.
Stuttering acceptance computed with spot in 238 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), true, (NOT p2), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 3}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(AND (EQ s15 0) (EQ s33 0)), p1:(EQ s33 1), p2:(EQ s31 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][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1 reset in 163 ms.
Product exploration explored 100000 steps with 0 reset in 86 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT p1)), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 18 factoid took 179 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[true, (NOT p0)]
Finished random walk after 279 steps, including 25 resets, run visited all 1 properties in 2 ms. (steps per millisecond=139 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT p1)), (X (NOT (AND p0 p1))), (X (AND p0 (NOT p1))), (X (X (NOT p2))), true, (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p0)), (X (X (NOT p1))), (X (X (NOT (AND p0 p1)))), (X (X (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 18 factoid took 226 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-05-LTLFireability-03 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-05-LTLFireability-03 finished in 1113 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 80 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Graph (trivial) has 99 edges and 80 vertex of which 6 / 80 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 25 place count 53 transition count 102
Iterating global reduction 0 with 24 rules applied. Total rules applied 49 place count 53 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 50 place count 53 transition count 101
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 57 place count 46 transition count 87
Iterating global reduction 1 with 7 rules applied. Total rules applied 64 place count 46 transition count 87
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 67 place count 46 transition count 84
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 69 place count 44 transition count 78
Iterating global reduction 2 with 2 rules applied. Total rules applied 71 place count 44 transition count 78
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 73 place count 42 transition count 74
Iterating global reduction 2 with 2 rules applied. Total rules applied 75 place count 42 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 77 place count 42 transition count 72
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 81 place count 40 transition count 70
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 82 place count 40 transition count 69
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 94 place count 34 transition count 94
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 96 place count 34 transition count 92
Applied a total of 96 rules in 32 ms. Remains 34 /80 variables (removed 46) and now considering 92/153 (removed 61) transitions.
[2024-05-24 13:28:48] [INFO ] Flow matrix only has 76 transitions (discarded 16 similar events)
// Phase 1: matrix 76 rows 34 cols
[2024-05-24 13:28:48] [INFO ] Computed 7 invariants in 2 ms
[2024-05-24 13:28:48] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-24 13:28:48] [INFO ] Flow matrix only has 76 transitions (discarded 16 similar events)
[2024-05-24 13:28:48] [INFO ] Invariant cache hit.
[2024-05-24 13:28:48] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-24 13:28:48] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2024-05-24 13:28:48] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-24 13:28:48] [INFO ] Flow matrix only has 76 transitions (discarded 16 similar events)
[2024-05-24 13:28:48] [INFO ] Invariant cache hit.
[2024-05-24 13:28:48] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 34/80 places, 92/153 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 196 ms. Remains : 34/80 places, 92/153 transitions.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s9 1) (NEQ s17 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 46 steps with 7 reset in 1 ms.
FORMULA HealthRecord-PT-05-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-05 finished in 249 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1)))))'
Support contains 3 out of 80 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Graph (trivial) has 94 edges and 80 vertex of which 6 / 80 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 26 place count 51 transition count 99
Iterating global reduction 0 with 25 rules applied. Total rules applied 51 place count 51 transition count 99
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 52 place count 51 transition count 98
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 60 place count 43 transition count 82
Iterating global reduction 1 with 8 rules applied. Total rules applied 68 place count 43 transition count 82
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 72 place count 43 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 42 transition count 75
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 42 transition count 75
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 75 place count 41 transition count 73
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 41 transition count 73
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 77 place count 41 transition count 72
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 81 place count 39 transition count 70
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 82 place count 39 transition count 69
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 84 place count 39 transition count 67
Applied a total of 84 rules in 17 ms. Remains 39 /80 variables (removed 41) and now considering 67/153 (removed 86) transitions.
[2024-05-24 13:28:48] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
// Phase 1: matrix 64 rows 39 cols
[2024-05-24 13:28:48] [INFO ] Computed 7 invariants in 1 ms
[2024-05-24 13:28:48] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-24 13:28:48] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2024-05-24 13:28:48] [INFO ] Invariant cache hit.
[2024-05-24 13:28:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:48] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2024-05-24 13:28:48] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-24 13:28:48] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2024-05-24 13:28:48] [INFO ] Invariant cache hit.
[2024-05-24 13:28:48] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 39/80 places, 67/153 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 146 ms. Remains : 39/80 places, 67/153 transitions.
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s15 0), p1:(OR (EQ s2 0) (EQ s29 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 8 reset in 84 ms.
Product exploration explored 100000 steps with 7 reset in 74 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 87 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 1018 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 125 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :0
Finished probabilistic random walk after 15879 steps, run visited all 2 properties in 62 ms. (steps per millisecond=256 )
Probabilistic random walk after 15879 steps, saw 3435 distinct states, run finished after 62 ms. (steps per millisecond=256 ) properties seen :2
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 130 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 39 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 39/39 places, 67/67 transitions.
Applied a total of 0 rules in 5 ms. Remains 39 /39 variables (removed 0) and now considering 67/67 (removed 0) transitions.
[2024-05-24 13:28:49] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2024-05-24 13:28:49] [INFO ] Invariant cache hit.
[2024-05-24 13:28:49] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-24 13:28:49] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2024-05-24 13:28:49] [INFO ] Invariant cache hit.
[2024-05-24 13:28:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:49] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2024-05-24 13:28:49] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 13:28:49] [INFO ] Flow matrix only has 64 transitions (discarded 3 similar events)
[2024-05-24 13:28:49] [INFO ] Invariant cache hit.
[2024-05-24 13:28:49] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 182 ms. Remains : 39/39 places, 67/67 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 107 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 88 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 1021 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 2) seen :0
Finished probabilistic random walk after 15879 steps, run visited all 2 properties in 45 ms. (steps per millisecond=352 )
Probabilistic random walk after 15879 steps, saw 3435 distinct states, run finished after 45 ms. (steps per millisecond=352 ) properties seen :2
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 125 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 5 reset in 59 ms.
Product exploration explored 100000 steps with 34 reset in 73 ms.
Built C files in :
/tmp/ltsmin13109163689602531470
[2024-05-24 13:28:50] [INFO ] Computing symmetric may disable matrix : 67 transitions.
[2024-05-24 13:28:50] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 13:28:50] [INFO ] Computing symmetric may enable matrix : 67 transitions.
[2024-05-24 13:28:50] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 13:28:50] [INFO ] Computing Do-Not-Accords matrix : 67 transitions.
[2024-05-24 13:28:50] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 13:28:50] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13109163689602531470
Running compilation step : cd /tmp/ltsmin13109163689602531470;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 246 ms.
Running link step : cd /tmp/ltsmin13109163689602531470;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin13109163689602531470;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6534965161256376895.hoa' '--buchi-type=spotba'
LTSmin run took 114 ms.
FORMULA HealthRecord-PT-05-LTLFireability-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLFireability-07 finished in 2550 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&F(p1)&&X(p2)))'
Support contains 3 out of 80 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 55 transition count 103
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 55 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 51 place count 55 transition count 102
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 59 place count 47 transition count 86
Iterating global reduction 1 with 8 rules applied. Total rules applied 67 place count 47 transition count 86
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 70 place count 47 transition count 83
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 72 place count 45 transition count 77
Iterating global reduction 2 with 2 rules applied. Total rules applied 74 place count 45 transition count 77
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 76 place count 43 transition count 73
Iterating global reduction 2 with 2 rules applied. Total rules applied 78 place count 43 transition count 73
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 80 place count 43 transition count 71
Applied a total of 80 rules in 5 ms. Remains 43 /80 variables (removed 37) and now considering 71/153 (removed 82) transitions.
[2024-05-24 13:28:51] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
// Phase 1: matrix 70 rows 43 cols
[2024-05-24 13:28:51] [INFO ] Computed 7 invariants in 1 ms
[2024-05-24 13:28:51] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-24 13:28:51] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
[2024-05-24 13:28:51] [INFO ] Invariant cache hit.
[2024-05-24 13:28:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:51] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2024-05-24 13:28:51] [INFO ] Flow matrix only has 70 transitions (discarded 1 similar events)
[2024-05-24 13:28:51] [INFO ] Invariant cache hit.
[2024-05-24 13:28:51] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/80 places, 71/153 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 131 ms. Remains : 43/80 places, 71/153 transitions.
Stuttering acceptance computed with spot in 209 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (NOT p0), (NOT p1), (NOT p2), true]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s13 1), p1:(EQ s4 1), p2:(EQ s3 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-09 finished in 356 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((p0||G(p1))) U (!p0&&X(p2)))))'
Support contains 4 out of 80 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 55 transition count 104
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 55 transition count 104
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 57 place count 48 transition count 90
Iterating global reduction 0 with 7 rules applied. Total rules applied 64 place count 48 transition count 90
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 67 place count 48 transition count 87
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 69 place count 46 transition count 81
Iterating global reduction 1 with 2 rules applied. Total rules applied 71 place count 46 transition count 81
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 73 place count 44 transition count 77
Iterating global reduction 1 with 2 rules applied. Total rules applied 75 place count 44 transition count 77
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 77 place count 44 transition count 75
Applied a total of 77 rules in 3 ms. Remains 44 /80 variables (removed 36) and now considering 75/153 (removed 78) transitions.
[2024-05-24 13:28:51] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
// Phase 1: matrix 74 rows 44 cols
[2024-05-24 13:28:51] [INFO ] Computed 7 invariants in 0 ms
[2024-05-24 13:28:51] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-24 13:28:51] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
[2024-05-24 13:28:51] [INFO ] Invariant cache hit.
[2024-05-24 13:28:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:51] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2024-05-24 13:28:51] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
[2024-05-24 13:28:51] [INFO ] Invariant cache hit.
[2024-05-24 13:28:51] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/80 places, 75/153 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 123 ms. Remains : 44/80 places, 75/153 transitions.
Stuttering acceptance computed with spot in 178 ms :[(OR (NOT p2) p0), (OR (NOT p2) p0), (NOT p2), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 2}], [{ cond=(AND p0 (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(NEQ s29 1), p2:(EQ s33 1), p1:(AND (EQ s13 1) (EQ s42 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-05-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-10 finished in 326 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(G(p0))||F(p1)))'
Support contains 2 out of 80 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 55 transition count 103
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 55 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 51 place count 55 transition count 102
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 58 place count 48 transition count 88
Iterating global reduction 1 with 7 rules applied. Total rules applied 65 place count 48 transition count 88
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 69 place count 48 transition count 84
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 71 place count 46 transition count 78
Iterating global reduction 2 with 2 rules applied. Total rules applied 73 place count 46 transition count 78
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 75 place count 44 transition count 74
Iterating global reduction 2 with 2 rules applied. Total rules applied 77 place count 44 transition count 74
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 79 place count 44 transition count 72
Applied a total of 79 rules in 3 ms. Remains 44 /80 variables (removed 36) and now considering 72/153 (removed 81) transitions.
[2024-05-24 13:28:51] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
// Phase 1: matrix 71 rows 44 cols
[2024-05-24 13:28:51] [INFO ] Computed 7 invariants in 0 ms
[2024-05-24 13:28:51] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-24 13:28:51] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2024-05-24 13:28:51] [INFO ] Invariant cache hit.
[2024-05-24 13:28:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:51] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2024-05-24 13:28:51] [INFO ] Flow matrix only has 71 transitions (discarded 1 similar events)
[2024-05-24 13:28:51] [INFO ] Invariant cache hit.
[2024-05-24 13:28:51] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/80 places, 72/153 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 127 ms. Remains : 44/80 places, 72/153 transitions.
Stuttering acceptance computed with spot in 117 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(EQ s16 1), p0:(EQ s23 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 22 reset in 59 ms.
Product exploration explored 100000 steps with 9 reset in 93 ms.
Computed a total of 4 stabilizing places and 6 stable transitions
Computed a total of 4 stabilizing places and 6 stable transitions
Detected a total of 4/44 stabilizing places and 6/72 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p1))), (X (X (AND (NOT p1) p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 7 factoid took 119 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 289 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 958 steps, including 87 resets, run visited all 5 properties in 13 ms. (steps per millisecond=73 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND (NOT p1) p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT p1))), (X (X (AND (NOT p1) p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (F (AND p0 p1)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 7 factoid took 275 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 188 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 195 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 72/72 transitions.
Graph (trivial) has 38 edges and 44 vertex of which 6 / 44 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 39 transition count 66
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 39 transition count 66
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 39 transition count 65
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 38 transition count 69
Applied a total of 6 rules in 8 ms. Remains 38 /44 variables (removed 6) and now considering 69/72 (removed 3) transitions.
[2024-05-24 13:28:53] [INFO ] Flow matrix only has 66 transitions (discarded 3 similar events)
// Phase 1: matrix 66 rows 38 cols
[2024-05-24 13:28:53] [INFO ] Computed 7 invariants in 1 ms
[2024-05-24 13:28:53] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-24 13:28:53] [INFO ] Flow matrix only has 66 transitions (discarded 3 similar events)
[2024-05-24 13:28:53] [INFO ] Invariant cache hit.
[2024-05-24 13:28:53] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-24 13:28:53] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2024-05-24 13:28:53] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 13:28:53] [INFO ] Flow matrix only has 66 transitions (discarded 3 similar events)
[2024-05-24 13:28:53] [INFO ] Invariant cache hit.
[2024-05-24 13:28:53] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 38/44 places, 69/72 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 180 ms. Remains : 38/44 places, 69/72 transitions.
Computed a total of 8 stabilizing places and 15 stable transitions
Computed a total of 8 stabilizing places and 15 stable transitions
Detected a total of 8/38 stabilizing places and 15/69 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 12 factoid took 146 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 194 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Incomplete random walk after 10000 steps, including 1041 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10000 steps, including 129 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-24 13:28:53] [INFO ] Flow matrix only has 66 transitions (discarded 3 similar events)
[2024-05-24 13:28:53] [INFO ] Invariant cache hit.
[2024-05-24 13:28:53] [INFO ] After 24ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-24 13:28:53] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-05-24 13:28:53] [INFO ] After 14ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-24 13:28:53] [INFO ] State equation strengthened by 6 read => feed constraints.
[2024-05-24 13:28:53] [INFO ] After 3ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-24 13:28:53] [INFO ] After 7ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2024-05-24 13:28:53] [INFO ] After 54ms 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 38 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 38/38 places, 69/69 transitions.
Graph (complete) has 121 edges and 38 vertex of which 27 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.0 ms
Discarding 11 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 27 transition count 45
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 20 place count 27 transition count 41
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 32 place count 19 transition count 41
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 41 place count 19 transition count 32
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 42 place count 18 transition count 31
Iterating global reduction 2 with 1 rules applied. Total rules applied 43 place count 18 transition count 31
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 44 place count 17 transition count 29
Iterating global reduction 2 with 1 rules applied. Total rules applied 45 place count 17 transition count 29
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 46 place count 16 transition count 28
Iterating global reduction 2 with 1 rules applied. Total rules applied 47 place count 16 transition count 28
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 48 place count 16 transition count 27
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 3 with 6 rules applied. Total rules applied 54 place count 13 transition count 24
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 58 place count 13 transition count 20
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 59 place count 13 transition count 19
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 61 place count 12 transition count 18
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 64 place count 12 transition count 18
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 65 place count 12 transition count 17
Applied a total of 65 rules in 6 ms. Remains 12 /38 variables (removed 26) and now considering 17/69 (removed 52) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 12/38 places, 17/69 transitions.
Finished random walk after 75 steps, including 19 resets, run visited all 1 properties in 1 ms. (steps per millisecond=75 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (AND p0 (NOT p1))), (X (NOT (AND p0 p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p1), (F (AND p0 p1)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1))), (F (NOT (AND p0 (NOT p1))))]
Knowledge based reduction with 12 factoid took 340 ms. Reduced automaton from 5 states, 13 edges and 2 AP (stutter insensitive) to 5 states, 13 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 203 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 198 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 317 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 3 reset in 58 ms.
Product exploration explored 100000 steps with 1 reset in 52 ms.
Built C files in :
/tmp/ltsmin11942778482480676118
[2024-05-24 13:28:55] [INFO ] Computing symmetric may disable matrix : 69 transitions.
[2024-05-24 13:28:55] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 13:28:55] [INFO ] Computing symmetric may enable matrix : 69 transitions.
[2024-05-24 13:28:55] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 13:28:55] [INFO ] Computing Do-Not-Accords matrix : 69 transitions.
[2024-05-24 13:28:55] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-24 13:28:55] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11942778482480676118
Running compilation step : cd /tmp/ltsmin11942778482480676118;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 147 ms.
Running link step : cd /tmp/ltsmin11942778482480676118;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin11942778482480676118;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16437048174091667830.hoa' '--buchi-type=spotba'
LTSmin run took 74 ms.
FORMULA HealthRecord-PT-05-LTLFireability-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-05-LTLFireability-11 finished in 3629 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 3 out of 80 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 55 transition count 103
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 55 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 51 place count 55 transition count 102
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 58 place count 48 transition count 88
Iterating global reduction 1 with 7 rules applied. Total rules applied 65 place count 48 transition count 88
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 69 place count 48 transition count 84
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 71 place count 46 transition count 78
Iterating global reduction 2 with 2 rules applied. Total rules applied 73 place count 46 transition count 78
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 45 transition count 76
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 45 transition count 76
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 76 place count 45 transition count 75
Applied a total of 76 rules in 16 ms. Remains 45 /80 variables (removed 35) and now considering 75/153 (removed 78) transitions.
[2024-05-24 13:28:55] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
// Phase 1: matrix 74 rows 45 cols
[2024-05-24 13:28:55] [INFO ] Computed 7 invariants in 2 ms
[2024-05-24 13:28:55] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-24 13:28:55] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
[2024-05-24 13:28:55] [INFO ] Invariant cache hit.
[2024-05-24 13:28:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:55] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2024-05-24 13:28:55] [INFO ] Flow matrix only has 74 transitions (discarded 1 similar events)
[2024-05-24 13:28:55] [INFO ] Invariant cache hit.
[2024-05-24 13:28:55] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 45/80 places, 75/153 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 153 ms. Remains : 45/80 places, 75/153 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s23 0) (EQ s34 0) (EQ s12 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 1591 steps with 260 reset in 6 ms.
FORMULA HealthRecord-PT-05-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-12 finished in 248 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 80 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 54 transition count 101
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 54 transition count 101
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 53 place count 54 transition count 100
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 61 place count 46 transition count 84
Iterating global reduction 1 with 8 rules applied. Total rules applied 69 place count 46 transition count 84
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 72 place count 46 transition count 81
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 74 place count 44 transition count 75
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 44 transition count 75
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 78 place count 42 transition count 71
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 42 transition count 71
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 82 place count 42 transition count 69
Applied a total of 82 rules in 10 ms. Remains 42 /80 variables (removed 38) and now considering 69/153 (removed 84) transitions.
[2024-05-24 13:28:55] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
// Phase 1: matrix 68 rows 42 cols
[2024-05-24 13:28:55] [INFO ] Computed 7 invariants in 1 ms
[2024-05-24 13:28:55] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-24 13:28:55] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
[2024-05-24 13:28:55] [INFO ] Invariant cache hit.
[2024-05-24 13:28:55] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:55] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2024-05-24 13:28:55] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
[2024-05-24 13:28:55] [INFO ] Invariant cache hit.
[2024-05-24 13:28:55] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 42/80 places, 69/153 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 143 ms. Remains : 42/80 places, 69/153 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s3 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 13 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-13 finished in 248 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 3 out of 80 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Graph (trivial) has 97 edges and 80 vertex of which 6 / 80 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 24 place count 53 transition count 103
Iterating global reduction 0 with 23 rules applied. Total rules applied 47 place count 53 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 48 place count 53 transition count 102
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 55 place count 46 transition count 88
Iterating global reduction 1 with 7 rules applied. Total rules applied 62 place count 46 transition count 88
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 66 place count 46 transition count 84
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 45 transition count 81
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 45 transition count 81
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 44 transition count 79
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 44 transition count 79
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 71 place count 44 transition count 78
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 75 place count 42 transition count 76
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 76 place count 42 transition count 75
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 78 place count 41 transition count 81
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 80 place count 41 transition count 79
Applied a total of 80 rules in 20 ms. Remains 41 /80 variables (removed 39) and now considering 79/153 (removed 74) transitions.
[2024-05-24 13:28:55] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
// Phase 1: matrix 76 rows 41 cols
[2024-05-24 13:28:55] [INFO ] Computed 7 invariants in 1 ms
[2024-05-24 13:28:56] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-24 13:28:56] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2024-05-24 13:28:56] [INFO ] Invariant cache hit.
[2024-05-24 13:28:56] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-24 13:28:56] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2024-05-24 13:28:56] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-24 13:28:56] [INFO ] Flow matrix only has 76 transitions (discarded 3 similar events)
[2024-05-24 13:28:56] [INFO ] Invariant cache hit.
[2024-05-24 13:28:56] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 41/80 places, 79/153 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 155 ms. Remains : 41/80 places, 79/153 transitions.
Stuttering acceptance computed with spot in 137 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s18 1), p1:(AND (EQ s29 0) (EQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-14 finished in 311 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p1)&&p0))))'
Support contains 4 out of 80 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 80/80 places, 153/153 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 55 transition count 102
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 55 transition count 102
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 51 place count 55 transition count 101
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 58 place count 48 transition count 87
Iterating global reduction 1 with 7 rules applied. Total rules applied 65 place count 48 transition count 87
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 69 place count 48 transition count 83
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 71 place count 46 transition count 77
Iterating global reduction 2 with 2 rules applied. Total rules applied 73 place count 46 transition count 77
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 75 place count 44 transition count 73
Iterating global reduction 2 with 2 rules applied. Total rules applied 77 place count 44 transition count 73
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 79 place count 44 transition count 71
Applied a total of 79 rules in 10 ms. Remains 44 /80 variables (removed 36) and now considering 71/153 (removed 82) transitions.
[2024-05-24 13:28:56] [INFO ] Flow matrix only has 69 transitions (discarded 2 similar events)
// Phase 1: matrix 69 rows 44 cols
[2024-05-24 13:28:56] [INFO ] Computed 8 invariants in 2 ms
[2024-05-24 13:28:56] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-24 13:28:56] [INFO ] Flow matrix only has 69 transitions (discarded 2 similar events)
[2024-05-24 13:28:56] [INFO ] Invariant cache hit.
[2024-05-24 13:28:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-24 13:28:56] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2024-05-24 13:28:56] [INFO ] Flow matrix only has 69 transitions (discarded 2 similar events)
[2024-05-24 13:28:56] [INFO ] Invariant cache hit.
[2024-05-24 13:28:56] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/80 places, 71/153 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 146 ms. Remains : 44/80 places, 71/153 transitions.
Stuttering acceptance computed with spot in 135 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : HealthRecord-PT-05-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s18 0) (OR (EQ s28 0) (EQ s41 0))), p1:(EQ s23 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 8 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-05-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-05-LTLFireability-15 finished in 299 ms.
All properties solved by simple procedures.
Total runtime 14233 ms.

BK_STOP 1716557337551

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HealthRecord-PT-05"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is HealthRecord-PT-05, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-tall-171640625700458"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-05.tgz
mv HealthRecord-PT-05 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;