Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r201-smll-167840347500252.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is HealthRecord-PT-03, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-smll-167840347500252
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 8.5K Feb 26 17:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 26 17:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 17:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 17:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 17:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 160K Feb 26 17:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 17:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 17:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 49K Mar 5 18:22 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-03-LTLFireability-00
FORMULA_NAME HealthRecord-PT-03-LTLFireability-01
FORMULA_NAME HealthRecord-PT-03-LTLFireability-02
FORMULA_NAME HealthRecord-PT-03-LTLFireability-03
FORMULA_NAME HealthRecord-PT-03-LTLFireability-04
FORMULA_NAME HealthRecord-PT-03-LTLFireability-05
FORMULA_NAME HealthRecord-PT-03-LTLFireability-06
FORMULA_NAME HealthRecord-PT-03-LTLFireability-07
FORMULA_NAME HealthRecord-PT-03-LTLFireability-08
FORMULA_NAME HealthRecord-PT-03-LTLFireability-09
FORMULA_NAME HealthRecord-PT-03-LTLFireability-10
FORMULA_NAME HealthRecord-PT-03-LTLFireability-11
FORMULA_NAME HealthRecord-PT-03-LTLFireability-12
FORMULA_NAME HealthRecord-PT-03-LTLFireability-13
FORMULA_NAME HealthRecord-PT-03-LTLFireability-14
FORMULA_NAME HealthRecord-PT-03-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678638660364

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=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-03
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 16:31:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 16:31:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 16:31:03] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2023-03-12 16:31:03] [INFO ] Transformed 121 places.
[2023-03-12 16:31:03] [INFO ] Transformed 232 transitions.
[2023-03-12 16:31:03] [INFO ] Found NUPN structural information;
[2023-03-12 16:31:03] [INFO ] Parsed PT model containing 121 places and 232 transitions and 597 arcs in 186 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 7 transitions
Reduce redundant transitions removed 7 transitions.
FORMULA HealthRecord-PT-03-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 225/225 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 77 transition count 143
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 77 transition count 143
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 91 place count 74 transition count 137
Iterating global reduction 0 with 3 rules applied. Total rules applied 94 place count 74 transition count 137
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 95 place count 74 transition count 136
Applied a total of 95 rules in 32 ms. Remains 74 /121 variables (removed 47) and now considering 136/225 (removed 89) transitions.
[2023-03-12 16:31:03] [INFO ] Flow matrix only has 134 transitions (discarded 2 similar events)
// Phase 1: matrix 134 rows 74 cols
[2023-03-12 16:31:03] [INFO ] Computed 8 place invariants in 10 ms
[2023-03-12 16:31:03] [INFO ] Implicit Places using invariants in 233 ms returned []
[2023-03-12 16:31:03] [INFO ] Flow matrix only has 134 transitions (discarded 2 similar events)
[2023-03-12 16:31:03] [INFO ] Invariant cache hit.
[2023-03-12 16:31:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:03] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 429 ms to find 0 implicit places.
[2023-03-12 16:31:03] [INFO ] Flow matrix only has 134 transitions (discarded 2 similar events)
[2023-03-12 16:31:03] [INFO ] Invariant cache hit.
[2023-03-12 16:31:03] [INFO ] Dead Transitions using invariants and state equation in 173 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 74/121 places, 136/225 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 636 ms. Remains : 74/121 places, 136/225 transitions.
Support contains 28 out of 74 places after structural reductions.
[2023-03-12 16:31:04] [INFO ] Flatten gal took : 45 ms
[2023-03-12 16:31:04] [INFO ] Flatten gal took : 19 ms
[2023-03-12 16:31:04] [INFO ] Input system was already deterministic with 136 transitions.
Support contains 27 out of 74 places (down from 28) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 684 resets, run finished after 716 ms. (steps per millisecond=13 ) properties (out of 28) seen :16
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 101 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 104 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 101 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 106 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 100 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 102 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 101 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-12 16:31:05] [INFO ] Flow matrix only has 134 transitions (discarded 2 similar events)
[2023-03-12 16:31:05] [INFO ] Invariant cache hit.
[2023-03-12 16:31:05] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-12 16:31:05] [INFO ] [Real]Absence check using 2 positive and 6 generalized place invariants in 6 ms returned sat
[2023-03-12 16:31:05] [INFO ] After 126ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-12 16:31:05] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-12 16:31:05] [INFO ] [Nat]Absence check using 2 positive and 6 generalized place invariants in 4 ms returned sat
[2023-03-12 16:31:06] [INFO ] After 144ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :8
[2023-03-12 16:31:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:06] [INFO ] After 65ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :2 sat :8
[2023-03-12 16:31:06] [INFO ] Deduced a trap composed of 17 places in 70 ms of which 7 ms to minimize.
[2023-03-12 16:31:06] [INFO ] Deduced a trap composed of 31 places in 68 ms of which 1 ms to minimize.
[2023-03-12 16:31:06] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 171 ms
[2023-03-12 16:31:06] [INFO ] Deduced a trap composed of 18 places in 52 ms of which 1 ms to minimize.
[2023-03-12 16:31:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-03-12 16:31:06] [INFO ] After 411ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :8
Attempting to minimize the solution found.
Minimization took 59 ms.
[2023-03-12 16:31:06] [INFO ] After 734ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :8
Fused 10 Parikh solutions to 7 different solutions.
Parikh walk visited 6 properties in 22 ms.
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 74/74 places, 136/136 transitions.
Graph (trivial) has 90 edges and 74 vertex of which 10 / 74 are part of one of the 5 SCC in 4 ms
Free SCC test removed 5 places
Drop transitions removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Graph (complete) has 240 edges and 69 vertex of which 67 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 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 6 place count 67 transition count 119
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 1 with 10 rules applied. Total rules applied 16 place count 63 transition count 113
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 20 place count 61 transition count 111
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 22 place count 60 transition count 110
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 22 place count 60 transition count 108
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 5 rules applied. Total rules applied 27 place count 57 transition count 108
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 42 place count 42 transition count 78
Iterating global reduction 4 with 15 rules applied. Total rules applied 57 place count 42 transition count 78
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 59 place count 42 transition count 76
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 63 place count 38 transition count 68
Iterating global reduction 5 with 4 rules applied. Total rules applied 67 place count 38 transition count 68
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 68 place count 38 transition count 67
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 70 place count 36 transition count 61
Iterating global reduction 6 with 2 rules applied. Total rules applied 72 place count 36 transition count 61
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 74 place count 34 transition count 57
Iterating global reduction 6 with 2 rules applied. Total rules applied 76 place count 34 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 78 place count 34 transition count 55
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 88 place count 29 transition count 82
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 89 place count 29 transition count 156
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 92 place count 28 transition count 154
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 93 place count 27 transition count 127
Iterating global reduction 8 with 1 rules applied. Total rules applied 94 place count 27 transition count 127
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 95 place count 26 transition count 124
Iterating global reduction 8 with 1 rules applied. Total rules applied 96 place count 26 transition count 124
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 8 with 6 rules applied. Total rules applied 102 place count 26 transition count 118
Partial Free-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 9 with 11 rules applied. Total rules applied 113 place count 26 transition count 118
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 9 with 10 rules applied. Total rules applied 123 place count 26 transition count 118
Applied a total of 123 rules in 70 ms. Remains 26 /74 variables (removed 48) and now considering 118/136 (removed 18) transitions.
[2023-03-12 16:31:06] [INFO ] Flow matrix only has 97 transitions (discarded 21 similar events)
// Phase 1: matrix 97 rows 26 cols
[2023-03-12 16:31:06] [INFO ] Computed 5 place invariants in 8 ms
[2023-03-12 16:31:06] [INFO ] Dead Transitions using invariants and state equation in 126 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 197 ms. Remains : 26/74 places, 118/136 transitions.
Finished random walk after 2504 steps, including 624 resets, run visited all 2 properties in 25 ms. (steps per millisecond=100 )
Successfully simplified 2 atomic propositions for a total of 15 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_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F((F(p0)&&G(p1))) U (p2||X(p2)))))'
Support contains 3 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 54 transition count 97
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 54 transition count 97
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 42 place count 54 transition count 95
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 46 place count 50 transition count 87
Iterating global reduction 1 with 4 rules applied. Total rules applied 50 place count 50 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 50 transition count 86
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 53 place count 48 transition count 80
Iterating global reduction 2 with 2 rules applied. Total rules applied 55 place count 48 transition count 80
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 57 place count 46 transition count 76
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 46 transition count 76
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 61 place count 46 transition count 74
Applied a total of 61 rules in 12 ms. Remains 46 /74 variables (removed 28) and now considering 74/136 (removed 62) transitions.
[2023-03-12 16:31:07] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
// Phase 1: matrix 73 rows 46 cols
[2023-03-12 16:31:07] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:07] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-12 16:31:07] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:07] [INFO ] Invariant cache hit.
[2023-03-12 16:31:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:07] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
[2023-03-12 16:31:07] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:07] [INFO ] Invariant cache hit.
[2023-03-12 16:31:07] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 46/74 places, 74/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 235 ms. Remains : 46/74 places, 74/136 transitions.
Stuttering acceptance computed with spot in 555 ms :[(NOT p2), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=1 dest: 5}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=1 dest: 6}, { cond=(AND (NOT p2) p1), acceptance={} source=1 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 6}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 7}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 6}, { cond=p1, acceptance={} source=5 dest: 7}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=7 dest: 5}, { cond=p1, acceptance={} source=7 dest: 7}]], initial=0, aps=[p2:(EQ s3 1), p1:(EQ s35 1), p0:(EQ s33 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 2 ms.
FORMULA HealthRecord-PT-03-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-03-LTLFireability-00 finished in 883 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(F(p1))))'
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 54 transition count 97
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 54 transition count 97
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 42 place count 54 transition count 95
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 46 place count 50 transition count 87
Iterating global reduction 1 with 4 rules applied. Total rules applied 50 place count 50 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 50 transition count 86
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 47 transition count 77
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 47 transition count 77
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 60 place count 44 transition count 71
Iterating global reduction 2 with 3 rules applied. Total rules applied 63 place count 44 transition count 71
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 66 place count 44 transition count 68
Applied a total of 66 rules in 11 ms. Remains 44 /74 variables (removed 30) and now considering 68/136 (removed 68) transitions.
[2023-03-12 16:31:08] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
// Phase 1: matrix 67 rows 44 cols
[2023-03-12 16:31:08] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:08] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-12 16:31:08] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2023-03-12 16:31:08] [INFO ] Invariant cache hit.
[2023-03-12 16:31:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:08] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2023-03-12 16:31:08] [INFO ] Flow matrix only has 67 transitions (discarded 1 similar events)
[2023-03-12 16:31:08] [INFO ] Invariant cache hit.
[2023-03-12 16:31:08] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/74 places, 68/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 210 ms. Remains : 44/74 places, 68/136 transitions.
Stuttering acceptance computed with spot in 111 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(EQ s33 1), p0:(EQ s22 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-03-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-03-LTLFireability-01 finished in 339 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 53 transition count 95
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 53 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 53 transition count 93
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 48 place count 49 transition count 85
Iterating global reduction 1 with 4 rules applied. Total rules applied 52 place count 49 transition count 85
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 53 place count 49 transition count 84
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 56 place count 46 transition count 75
Iterating global reduction 2 with 3 rules applied. Total rules applied 59 place count 46 transition count 75
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 62 place count 43 transition count 69
Iterating global reduction 2 with 3 rules applied. Total rules applied 65 place count 43 transition count 69
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 68 place count 43 transition count 66
Applied a total of 68 rules in 12 ms. Remains 43 /74 variables (removed 31) and now considering 66/136 (removed 70) transitions.
[2023-03-12 16:31:08] [INFO ] Flow matrix only has 65 transitions (discarded 1 similar events)
// Phase 1: matrix 65 rows 43 cols
[2023-03-12 16:31:08] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:08] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-12 16:31:08] [INFO ] Flow matrix only has 65 transitions (discarded 1 similar events)
[2023-03-12 16:31:08] [INFO ] Invariant cache hit.
[2023-03-12 16:31:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:08] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-12 16:31:08] [INFO ] Flow matrix only has 65 transitions (discarded 1 similar events)
[2023-03-12 16:31:08] [INFO ] Invariant cache hit.
[2023-03-12 16:31:08] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/74 places, 66/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 202 ms. Remains : 43/74 places, 66/136 transitions.
Stuttering acceptance computed with spot in 89 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s32 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-03-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-03-LTLFireability-02 finished in 307 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(p0)||F(p1))))'
Support contains 3 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 55 transition count 99
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 55 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 39 place count 55 transition count 98
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 44 place count 50 transition count 88
Iterating global reduction 1 with 5 rules applied. Total rules applied 49 place count 50 transition count 88
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 50 place count 50 transition count 87
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 53 place count 47 transition count 78
Iterating global reduction 2 with 3 rules applied. Total rules applied 56 place count 47 transition count 78
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 59 place count 44 transition count 72
Iterating global reduction 2 with 3 rules applied. Total rules applied 62 place count 44 transition count 72
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 65 place count 44 transition count 69
Applied a total of 65 rules in 23 ms. Remains 44 /74 variables (removed 30) and now considering 69/136 (removed 67) transitions.
[2023-03-12 16:31:08] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
// Phase 1: matrix 68 rows 44 cols
[2023-03-12 16:31:08] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:08] [INFO ] Implicit Places using invariants in 108 ms returned []
[2023-03-12 16:31:08] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
[2023-03-12 16:31:08] [INFO ] Invariant cache hit.
[2023-03-12 16:31:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:08] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2023-03-12 16:31:08] [INFO ] Flow matrix only has 68 transitions (discarded 1 similar events)
[2023-03-12 16:31:08] [INFO ] Invariant cache hit.
[2023-03-12 16:31:08] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/74 places, 69/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 263 ms. Remains : 44/74 places, 69/136 transitions.
Stuttering acceptance computed with spot in 226 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s38 0), p0:(AND (EQ s31 0) (EQ s9 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 330 ms.
Product exploration explored 100000 steps with 50000 reset in 219 ms.
Computed a total of 3 stabilizing places and 4 stable transitions
Computed a total of 3 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 3 factoid took 70 ms. Reduced automaton from 4 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-03-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-03-LTLFireability-04 finished in 1129 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Graph (trivial) has 92 edges and 74 vertex of which 10 / 74 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 51 transition count 97
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 51 transition count 97
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 37 place count 51 transition count 95
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 42 place count 46 transition count 85
Iterating global reduction 1 with 5 rules applied. Total rules applied 47 place count 46 transition count 85
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 49 place count 46 transition count 83
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 51 place count 44 transition count 77
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 44 transition count 77
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 42 transition count 73
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 42 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 59 place count 42 transition count 71
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 63 place count 40 transition count 69
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 65 place count 39 transition count 75
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 69 place count 39 transition count 71
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 71 place count 37 transition count 69
Applied a total of 71 rules in 42 ms. Remains 37 /74 variables (removed 37) and now considering 69/136 (removed 67) transitions.
[2023-03-12 16:31:09] [INFO ] Flow matrix only has 64 transitions (discarded 5 similar events)
// Phase 1: matrix 64 rows 37 cols
[2023-03-12 16:31:09] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:31:09] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-12 16:31:09] [INFO ] Flow matrix only has 64 transitions (discarded 5 similar events)
[2023-03-12 16:31:09] [INFO ] Invariant cache hit.
[2023-03-12 16:31:09] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-12 16:31:09] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2023-03-12 16:31:09] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:31:09] [INFO ] Flow matrix only has 64 transitions (discarded 5 similar events)
[2023-03-12 16:31:09] [INFO ] Invariant cache hit.
[2023-03-12 16:31:09] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 37/74 places, 69/136 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 214 ms. Remains : 37/74 places, 69/136 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s23 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-03-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-03-LTLFireability-05 finished in 303 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(X(X((p1||F(G(p2))))))))'
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 54 transition count 97
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 54 transition count 97
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 42 place count 54 transition count 95
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 46 place count 50 transition count 87
Iterating global reduction 1 with 4 rules applied. Total rules applied 50 place count 50 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 51 place count 50 transition count 86
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 53 place count 48 transition count 80
Iterating global reduction 2 with 2 rules applied. Total rules applied 55 place count 48 transition count 80
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 57 place count 46 transition count 76
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 46 transition count 76
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 61 place count 46 transition count 74
Applied a total of 61 rules in 13 ms. Remains 46 /74 variables (removed 28) and now considering 74/136 (removed 62) transitions.
[2023-03-12 16:31:10] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
// Phase 1: matrix 73 rows 46 cols
[2023-03-12 16:31:10] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:10] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-12 16:31:10] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:10] [INFO ] Invariant cache hit.
[2023-03-12 16:31:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:10] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-12 16:31:10] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:10] [INFO ] Invariant cache hit.
[2023-03-12 16:31:10] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 46/74 places, 74/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 191 ms. Remains : 46/74 places, 74/136 transitions.
Stuttering acceptance computed with spot in 334 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=p2, acceptance={} source=5 dest: 5}, { cond=(NOT p2), acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={} source=6 dest: 4}, { cond=p0, acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=7 dest: 8}], [{ cond=(NOT p0), acceptance={} source=8 dest: 5}, { cond=p0, acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(EQ s12 1), p1:(EQ s12 0), p2:(EQ s23 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 170 ms.
Product exploration explored 100000 steps with 25000 reset in 146 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 181 ms. Reduced automaton from 9 states, 15 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 196 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Incomplete random walk after 10000 steps, including 674 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 100 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 16:31:11] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:11] [INFO ] Invariant cache hit.
[2023-03-12 16:31:11] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 16:31:11] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-12 16:31:11] [INFO ] After 29ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 16:31:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:11] [INFO ] After 6ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 16:31:11] [INFO ] After 13ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-12 16:31:11] [INFO ] After 84ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 18 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=18 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [(AND (NOT p0) p1 p2), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p2))]
Knowledge based reduction with 4 factoid took 221 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Support contains 2 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 74/74 transitions.
Applied a total of 0 rules in 1 ms. Remains 46 /46 variables (removed 0) and now considering 74/74 (removed 0) transitions.
[2023-03-12 16:31:12] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:12] [INFO ] Invariant cache hit.
[2023-03-12 16:31:12] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-12 16:31:12] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:12] [INFO ] Invariant cache hit.
[2023-03-12 16:31:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:12] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-12 16:31:12] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:12] [INFO ] Invariant cache hit.
[2023-03-12 16:31:12] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 169 ms. Remains : 46/46 places, 74/74 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p1 p2), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 84 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 179 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Incomplete random walk after 10000 steps, including 669 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 98 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 16:31:12] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:12] [INFO ] Invariant cache hit.
[2023-03-12 16:31:12] [INFO ] After 24ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 16:31:12] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2023-03-12 16:31:12] [INFO ] After 29ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 16:31:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:12] [INFO ] After 5ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 16:31:12] [INFO ] After 17ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 5 ms.
[2023-03-12 16:31:12] [INFO ] After 92ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 18 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=18 )
Parikh walk visited 1 properties in 0 ms.
Knowledge obtained : [(AND p1 p2), true]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p2))]
Knowledge based reduction with 2 factoid took 155 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 182 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 197 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 212 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Product exploration explored 100000 steps with 25000 reset in 139 ms.
Product exploration explored 100000 steps with 25000 reset in 147 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 186 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2)]
Support contains 2 out of 46 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 46/46 places, 74/74 transitions.
Graph (trivial) has 43 edges and 46 vertex of which 10 / 46 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 40 transition count 67
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 40 transition count 67
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 40 transition count 66
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -36
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 40 transition count 102
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 9 rules in 12 ms. Remains 40 /46 variables (removed 6) and now considering 102/74 (removed -28) transitions.
[2023-03-12 16:31:14] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-12 16:31:14] [INFO ] Flow matrix only has 91 transitions (discarded 11 similar events)
// Phase 1: matrix 91 rows 40 cols
[2023-03-12 16:31:14] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:14] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/46 places, 102/74 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 96 ms. Remains : 40/46 places, 102/74 transitions.
Support contains 2 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 74/74 transitions.
Applied a total of 0 rules in 0 ms. Remains 46 /46 variables (removed 0) and now considering 74/74 (removed 0) transitions.
[2023-03-12 16:31:14] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
// Phase 1: matrix 73 rows 46 cols
[2023-03-12 16:31:14] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:14] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-12 16:31:14] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:14] [INFO ] Invariant cache hit.
[2023-03-12 16:31:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:14] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2023-03-12 16:31:14] [INFO ] Flow matrix only has 73 transitions (discarded 1 similar events)
[2023-03-12 16:31:14] [INFO ] Invariant cache hit.
[2023-03-12 16:31:14] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 161 ms. Remains : 46/46 places, 74/74 transitions.
Treatment of property HealthRecord-PT-03-LTLFireability-06 finished in 4548 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U G(p1)))'
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 54 transition count 96
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 54 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 42 place count 54 transition count 94
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 47 place count 49 transition count 84
Iterating global reduction 1 with 5 rules applied. Total rules applied 52 place count 49 transition count 84
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 53 place count 49 transition count 83
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 56 place count 46 transition count 74
Iterating global reduction 2 with 3 rules applied. Total rules applied 59 place count 46 transition count 74
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 62 place count 43 transition count 68
Iterating global reduction 2 with 3 rules applied. Total rules applied 65 place count 43 transition count 68
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 68 place count 43 transition count 65
Applied a total of 68 rules in 6 ms. Remains 43 /74 variables (removed 31) and now considering 65/136 (removed 71) transitions.
[2023-03-12 16:31:14] [INFO ] Flow matrix only has 63 transitions (discarded 2 similar events)
// Phase 1: matrix 63 rows 43 cols
[2023-03-12 16:31:14] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-12 16:31:14] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-12 16:31:14] [INFO ] Flow matrix only has 63 transitions (discarded 2 similar events)
[2023-03-12 16:31:14] [INFO ] Invariant cache hit.
[2023-03-12 16:31:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:14] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2023-03-12 16:31:14] [INFO ] Flow matrix only has 63 transitions (discarded 2 similar events)
[2023-03-12 16:31:14] [INFO ] Invariant cache hit.
[2023-03-12 16:31:14] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 43/74 places, 65/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 184 ms. Remains : 43/74 places, 65/136 transitions.
Stuttering acceptance computed with spot in 157 ms :[(NOT p1), (NOT p0), (AND (NOT p1) (NOT p0)), true, (AND (NOT p1) p0)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 3}, { cond=(AND p1 p0), acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s25 1), p0:(NEQ s18 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1260 steps with 410 reset in 2 ms.
FORMULA HealthRecord-PT-03-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-03-LTLFireability-07 finished in 361 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 53 transition count 95
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 53 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 53 transition count 93
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 49 place count 48 transition count 83
Iterating global reduction 1 with 5 rules applied. Total rules applied 54 place count 48 transition count 83
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 55 place count 48 transition count 82
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 58 place count 45 transition count 73
Iterating global reduction 2 with 3 rules applied. Total rules applied 61 place count 45 transition count 73
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 64 place count 42 transition count 67
Iterating global reduction 2 with 3 rules applied. Total rules applied 67 place count 42 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 70 place count 42 transition count 64
Applied a total of 70 rules in 8 ms. Remains 42 /74 variables (removed 32) and now considering 64/136 (removed 72) transitions.
[2023-03-12 16:31:14] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
// Phase 1: matrix 63 rows 42 cols
[2023-03-12 16:31:14] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:15] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-12 16:31:15] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:31:15] [INFO ] Invariant cache hit.
[2023-03-12 16:31:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:15] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2023-03-12 16:31:15] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:31:15] [INFO ] Invariant cache hit.
[2023-03-12 16:31:15] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 42/74 places, 64/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 173 ms. Remains : 42/74 places, 64/136 transitions.
Stuttering acceptance computed with spot in 93 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s41 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-03-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-03-LTLFireability-08 finished in 281 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Graph (trivial) has 92 edges and 74 vertex of which 10 / 74 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 51 transition count 97
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 51 transition count 97
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 36 place count 51 transition count 96
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 42 place count 45 transition count 84
Iterating global reduction 1 with 6 rules applied. Total rules applied 48 place count 45 transition count 84
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 50 place count 45 transition count 82
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 53 place count 42 transition count 73
Iterating global reduction 2 with 3 rules applied. Total rules applied 56 place count 42 transition count 73
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 59 place count 39 transition count 67
Iterating global reduction 2 with 3 rules applied. Total rules applied 62 place count 39 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 65 place count 39 transition count 64
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 69 place count 37 transition count 62
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 71 place count 36 transition count 66
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 75 place count 36 transition count 62
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 77 place count 34 transition count 60
Applied a total of 77 rules in 25 ms. Remains 34 /74 variables (removed 40) and now considering 60/136 (removed 76) transitions.
[2023-03-12 16:31:15] [INFO ] Flow matrix only has 55 transitions (discarded 5 similar events)
// Phase 1: matrix 55 rows 34 cols
[2023-03-12 16:31:15] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:15] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-12 16:31:15] [INFO ] Flow matrix only has 55 transitions (discarded 5 similar events)
[2023-03-12 16:31:15] [INFO ] Invariant cache hit.
[2023-03-12 16:31:15] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-12 16:31:15] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-12 16:31:15] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:31:15] [INFO ] Flow matrix only has 55 transitions (discarded 5 similar events)
[2023-03-12 16:31:15] [INFO ] Invariant cache hit.
[2023-03-12 16:31:15] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 34/74 places, 60/136 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 200 ms. Remains : 34/74 places, 60/136 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 3 reset in 141 ms.
Product exploration explored 100000 steps with 7 reset in 160 ms.
Computed a total of 8 stabilizing places and 8 stable transitions
Computed a total of 8 stabilizing places and 8 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 4915 steps, including 511 resets, run visited all 1 properties in 7 ms. (steps per millisecond=702 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 130 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Support contains 1 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2023-03-12 16:31:16] [INFO ] Flow matrix only has 55 transitions (discarded 5 similar events)
[2023-03-12 16:31:16] [INFO ] Invariant cache hit.
[2023-03-12 16:31:16] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-12 16:31:16] [INFO ] Flow matrix only has 55 transitions (discarded 5 similar events)
[2023-03-12 16:31:16] [INFO ] Invariant cache hit.
[2023-03-12 16:31:16] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-12 16:31:16] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-12 16:31:16] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:31:16] [INFO ] Flow matrix only has 55 transitions (discarded 5 similar events)
[2023-03-12 16:31:16] [INFO ] Invariant cache hit.
[2023-03-12 16:31:16] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 178 ms. Remains : 34/34 places, 60/60 transitions.
Computed a total of 8 stabilizing places and 8 stable transitions
Computed a total of 8 stabilizing places and 8 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 106 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Finished random walk after 3637 steps, including 370 resets, run visited all 1 properties in 5 ms. (steps per millisecond=727 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 126 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2 reset in 54 ms.
Product exploration explored 100000 steps with 9 reset in 195 ms.
Support contains 1 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 60/60 transitions.
Applied a total of 0 rules in 3 ms. Remains 34 /34 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2023-03-12 16:31:17] [INFO ] Flow matrix only has 55 transitions (discarded 5 similar events)
[2023-03-12 16:31:17] [INFO ] Invariant cache hit.
[2023-03-12 16:31:17] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-12 16:31:17] [INFO ] Flow matrix only has 55 transitions (discarded 5 similar events)
[2023-03-12 16:31:17] [INFO ] Invariant cache hit.
[2023-03-12 16:31:17] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-12 16:31:17] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-12 16:31:17] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:31:17] [INFO ] Flow matrix only has 55 transitions (discarded 5 similar events)
[2023-03-12 16:31:17] [INFO ] Invariant cache hit.
[2023-03-12 16:31:17] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 157 ms. Remains : 34/34 places, 60/60 transitions.
Treatment of property HealthRecord-PT-03-LTLFireability-09 finished in 1963 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((!p0&&X((!p0 U (p1||G(!p0))))))))'
Support contains 2 out of 74 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 54 transition count 97
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 54 transition count 97
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 41 place count 54 transition count 96
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 46 place count 49 transition count 86
Iterating global reduction 1 with 5 rules applied. Total rules applied 51 place count 49 transition count 86
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 52 place count 49 transition count 85
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 55 place count 46 transition count 76
Iterating global reduction 2 with 3 rules applied. Total rules applied 58 place count 46 transition count 76
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 60 place count 44 transition count 72
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 44 transition count 72
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 64 place count 44 transition count 70
Applied a total of 64 rules in 6 ms. Remains 44 /74 variables (removed 30) and now considering 70/136 (removed 66) transitions.
[2023-03-12 16:31:17] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 44 cols
[2023-03-12 16:31:17] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:17] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-12 16:31:17] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:17] [INFO ] Invariant cache hit.
[2023-03-12 16:31:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:17] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
[2023-03-12 16:31:17] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:17] [INFO ] Invariant cache hit.
[2023-03-12 16:31:17] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/74 places, 70/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 170 ms. Remains : 44/74 places, 70/136 transitions.
Stuttering acceptance computed with spot in 91 ms :[true, p0, p0]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s27 1) (EQ s34 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][false, false, false]]
Product exploration explored 100000 steps with 1 reset in 312 ms.
Product exploration explored 100000 steps with 10 reset in 283 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 : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 155 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[true, p0, p0]
Incomplete random walk after 10000 steps, including 671 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 155 steps, run visited all 1 properties in 12 ms. (steps per millisecond=12 )
Probabilistic random walk after 155 steps, saw 130 distinct states, run finished after 13 ms. (steps per millisecond=11 ) properties seen :1
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 208 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 84 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 82 ms :[true, p0, p0]
Support contains 2 out of 44 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 70/70 transitions.
Applied a total of 0 rules in 1 ms. Remains 44 /44 variables (removed 0) and now considering 70/70 (removed 0) transitions.
[2023-03-12 16:31:18] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:18] [INFO ] Invariant cache hit.
[2023-03-12 16:31:18] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-12 16:31:18] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:18] [INFO ] Invariant cache hit.
[2023-03-12 16:31:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:18] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
[2023-03-12 16:31:18] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:18] [INFO ] Invariant cache hit.
[2023-03-12 16:31:18] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 200 ms. Remains : 44/44 places, 70/70 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 141 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 183 ms :[true, p0, p0]
Incomplete random walk after 10000 steps, including 662 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 155 steps, run visited all 1 properties in 9 ms. (steps per millisecond=17 )
Probabilistic random walk after 155 steps, saw 130 distinct states, run finished after 9 ms. (steps per millisecond=17 ) properties seen :1
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 180 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 92 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 83 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 84 ms :[true, p0, p0]
Product exploration explored 100000 steps with 12 reset in 58 ms.
Product exploration explored 100000 steps with 1 reset in 256 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 82 ms :[true, p0, p0]
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 70/70 transitions.
Graph (trivial) has 40 edges and 44 vertex of which 10 / 44 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 37 transition count 61
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 37 transition count 61
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 6 place count 37 transition count 60
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 36 transition count 58
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 36 transition count 58
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 9 place count 36 transition count 57
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -35
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 2 with 5 rules applied. Total rules applied 14 place count 36 transition count 92
Deduced a syphon composed of 5 places in 0 ms
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 15 place count 36 transition count 91
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 15 rules in 15 ms. Remains 36 /44 variables (removed 8) and now considering 91/70 (removed -21) transitions.
[2023-03-12 16:31:20] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:31:20] [INFO ] Flow matrix only has 79 transitions (discarded 12 similar events)
// Phase 1: matrix 79 rows 36 cols
[2023-03-12 16:31:20] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:20] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 36/44 places, 91/70 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 99 ms. Remains : 36/44 places, 91/70 transitions.
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 70/70 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 43 transition count 68
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 43 transition count 68
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 42 transition count 66
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 42 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 5 place count 42 transition count 65
Applied a total of 5 rules in 2 ms. Remains 42 /44 variables (removed 2) and now considering 65/70 (removed 5) transitions.
[2023-03-12 16:31:20] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 42 cols
[2023-03-12 16:31:20] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:31:20] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-12 16:31:20] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
[2023-03-12 16:31:20] [INFO ] Invariant cache hit.
[2023-03-12 16:31:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:20] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-12 16:31:20] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
[2023-03-12 16:31:20] [INFO ] Invariant cache hit.
[2023-03-12 16:31:20] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 42/44 places, 65/70 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 166 ms. Remains : 42/44 places, 65/70 transitions.
Treatment of property HealthRecord-PT-03-LTLFireability-10 finished in 3385 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0) U p1))))'
Support contains 3 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 55 transition count 99
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 55 transition count 99
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 40 place count 55 transition count 97
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 43 place count 52 transition count 91
Iterating global reduction 1 with 3 rules applied. Total rules applied 46 place count 52 transition count 91
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 50 transition count 85
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 50 transition count 85
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 48 transition count 81
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 48 transition count 81
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 56 place count 48 transition count 79
Applied a total of 56 rules in 3 ms. Remains 48 /74 variables (removed 26) and now considering 79/136 (removed 57) transitions.
[2023-03-12 16:31:20] [INFO ] Flow matrix only has 78 transitions (discarded 1 similar events)
// Phase 1: matrix 78 rows 48 cols
[2023-03-12 16:31:20] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:31:20] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-12 16:31:20] [INFO ] Flow matrix only has 78 transitions (discarded 1 similar events)
[2023-03-12 16:31:20] [INFO ] Invariant cache hit.
[2023-03-12 16:31:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:20] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2023-03-12 16:31:20] [INFO ] Flow matrix only has 78 transitions (discarded 1 similar events)
[2023-03-12 16:31:20] [INFO ] Invariant cache hit.
[2023-03-12 16:31:20] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 48/74 places, 79/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 182 ms. Remains : 48/74 places, 79/136 transitions.
Stuttering acceptance computed with spot in 178 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(NEQ s32 1), p0:(AND (NEQ s23 1) (EQ s22 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][false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 134 ms.
Product exploration explored 100000 steps with 33333 reset in 155 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 p1 (NOT p0)), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X (NOT (AND (NOT p1) (NOT p0)))))
Knowledge based reduction with 3 factoid took 76 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-03-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-03-LTLFireability-11 finished in 743 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Graph (trivial) has 89 edges and 74 vertex of which 8 / 74 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 52 transition count 98
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 52 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 37 place count 52 transition count 96
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 41 place count 48 transition count 88
Iterating global reduction 1 with 4 rules applied. Total rules applied 45 place count 48 transition count 88
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 46 place count 48 transition count 87
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 48 place count 46 transition count 81
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 46 transition count 81
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 52 place count 44 transition count 77
Iterating global reduction 2 with 2 rules applied. Total rules applied 54 place count 44 transition count 77
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 56 place count 44 transition count 75
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 60 place count 42 transition count 73
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 62 place count 41 transition count 79
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 66 place count 41 transition count 75
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 68 place count 39 transition count 73
Applied a total of 68 rules in 12 ms. Remains 39 /74 variables (removed 35) and now considering 73/136 (removed 63) transitions.
[2023-03-12 16:31:21] [INFO ] Flow matrix only has 68 transitions (discarded 5 similar events)
// Phase 1: matrix 68 rows 39 cols
[2023-03-12 16:31:21] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:31:21] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-12 16:31:21] [INFO ] Flow matrix only has 68 transitions (discarded 5 similar events)
[2023-03-12 16:31:21] [INFO ] Invariant cache hit.
[2023-03-12 16:31:21] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-12 16:31:21] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2023-03-12 16:31:21] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:31:21] [INFO ] Flow matrix only has 68 transitions (discarded 5 similar events)
[2023-03-12 16:31:21] [INFO ] Invariant cache hit.
[2023-03-12 16:31:21] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 39/74 places, 73/136 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 189 ms. Remains : 39/74 places, 73/136 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s25 1) (EQ s19 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-03-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-03-LTLFireability-12 finished in 237 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 74 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Graph (trivial) has 91 edges and 74 vertex of which 8 / 74 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 52 transition count 98
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 52 transition count 98
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 37 place count 52 transition count 96
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 42 place count 47 transition count 86
Iterating global reduction 1 with 5 rules applied. Total rules applied 47 place count 47 transition count 86
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 48 place count 47 transition count 85
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 51 place count 44 transition count 76
Iterating global reduction 2 with 3 rules applied. Total rules applied 54 place count 44 transition count 76
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 57 place count 41 transition count 70
Iterating global reduction 2 with 3 rules applied. Total rules applied 60 place count 41 transition count 70
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 63 place count 41 transition count 67
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 69 place count 38 transition count 64
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 70 place count 38 transition count 63
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 4 with 2 rules applied. Total rules applied 72 place count 37 transition count 67
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 4 with 4 rules applied. Total rules applied 76 place count 37 transition count 63
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 78 place count 35 transition count 61
Applied a total of 78 rules in 16 ms. Remains 35 /74 variables (removed 39) and now considering 61/136 (removed 75) transitions.
[2023-03-12 16:31:21] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
// Phase 1: matrix 56 rows 35 cols
[2023-03-12 16:31:21] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:31:21] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-12 16:31:21] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
[2023-03-12 16:31:21] [INFO ] Invariant cache hit.
[2023-03-12 16:31:21] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-12 16:31:21] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2023-03-12 16:31:21] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:31:21] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
[2023-03-12 16:31:21] [INFO ] Invariant cache hit.
[2023-03-12 16:31:21] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 35/74 places, 61/136 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 169 ms. Remains : 35/74 places, 61/136 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s18 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-03-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-03-LTLFireability-13 finished in 217 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F((p0||G(F(p1))))))))'
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 53 transition count 95
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 53 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 53 transition count 93
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 49 place count 48 transition count 83
Iterating global reduction 1 with 5 rules applied. Total rules applied 54 place count 48 transition count 83
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 55 place count 48 transition count 82
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 57 place count 46 transition count 76
Iterating global reduction 2 with 2 rules applied. Total rules applied 59 place count 46 transition count 76
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 61 place count 44 transition count 72
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 44 transition count 72
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 65 place count 44 transition count 70
Applied a total of 65 rules in 5 ms. Remains 44 /74 variables (removed 30) and now considering 70/136 (removed 66) transitions.
[2023-03-12 16:31:21] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 44 cols
[2023-03-12 16:31:21] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:31:21] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-12 16:31:21] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:21] [INFO ] Invariant cache hit.
[2023-03-12 16:31:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:21] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2023-03-12 16:31:21] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:21] [INFO ] Invariant cache hit.
[2023-03-12 16:31:21] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 44/74 places, 70/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 167 ms. Remains : 44/74 places, 70/136 transitions.
Stuttering acceptance computed with spot in 193 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s33 0), p1:(AND (EQ s9 1) (EQ s33 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 131 ms.
Product exploration explored 100000 steps with 25000 reset in 152 ms.
Computed a total of 3 stabilizing places and 4 stable transitions
Computed a total of 3 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 93 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 184 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 677 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 110 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 102 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Finished probabilistic random walk after 4262 steps, run visited all 2 properties in 28 ms. (steps per millisecond=152 )
Probabilistic random walk after 4262 steps, saw 1071 distinct states, run finished after 29 ms. (steps per millisecond=146 ) properties seen :2
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 136 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 70/70 transitions.
Applied a total of 0 rules in 0 ms. Remains 44 /44 variables (removed 0) and now considering 70/70 (removed 0) transitions.
[2023-03-12 16:31:23] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:23] [INFO ] Invariant cache hit.
[2023-03-12 16:31:23] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-12 16:31:23] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:23] [INFO ] Invariant cache hit.
[2023-03-12 16:31:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:23] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2023-03-12 16:31:23] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:23] [INFO ] Invariant cache hit.
[2023-03-12 16:31:23] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 174 ms. Remains : 44/44 places, 70/70 transitions.
Computed a total of 3 stabilizing places and 4 stable transitions
Computed a total of 3 stabilizing places and 4 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 92 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 189 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 672 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :0
Finished probabilistic random walk after 4262 steps, run visited all 2 properties in 23 ms. (steps per millisecond=185 )
Probabilistic random walk after 4262 steps, saw 1071 distinct states, run finished after 23 ms. (steps per millisecond=185 ) properties seen :2
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 222 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 183 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 179 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 25000 reset in 132 ms.
Product exploration explored 100000 steps with 25000 reset in 147 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 186 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (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, 70/70 transitions.
Graph (trivial) has 40 edges and 44 vertex of which 10 / 44 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 38 transition count 63
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 38 transition count 63
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 38 transition count 62
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 5 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 38 transition count 99
Deduced a syphon composed of 5 places in 0 ms
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 38 transition count 98
Deduced a syphon composed of 5 places in 0 ms
Applied a total of 10 rules in 12 ms. Remains 38 /44 variables (removed 6) and now considering 98/70 (removed -28) transitions.
[2023-03-12 16:31:25] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-12 16:31:25] [INFO ] Flow matrix only has 86 transitions (discarded 12 similar events)
// Phase 1: matrix 86 rows 38 cols
[2023-03-12 16:31:25] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:25] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 38/44 places, 98/70 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 102 ms. Remains : 38/44 places, 98/70 transitions.
Support contains 2 out of 44 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 70/70 transitions.
Applied a total of 0 rules in 1 ms. Remains 44 /44 variables (removed 0) and now considering 70/70 (removed 0) transitions.
[2023-03-12 16:31:25] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
// Phase 1: matrix 69 rows 44 cols
[2023-03-12 16:31:25] [INFO ] Computed 7 place invariants in 2 ms
[2023-03-12 16:31:25] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-12 16:31:25] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:25] [INFO ] Invariant cache hit.
[2023-03-12 16:31:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:25] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2023-03-12 16:31:25] [INFO ] Flow matrix only has 69 transitions (discarded 1 similar events)
[2023-03-12 16:31:25] [INFO ] Invariant cache hit.
[2023-03-12 16:31:25] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 170 ms. Remains : 44/44 places, 70/70 transitions.
Treatment of property HealthRecord-PT-03-LTLFireability-14 finished in 3967 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(F(p0))||(F(p0)&&X(G(!p1)))))))'
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 53 transition count 95
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 53 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 53 transition count 93
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 49 place count 48 transition count 83
Iterating global reduction 1 with 5 rules applied. Total rules applied 54 place count 48 transition count 83
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 55 place count 48 transition count 82
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 58 place count 45 transition count 73
Iterating global reduction 2 with 3 rules applied. Total rules applied 61 place count 45 transition count 73
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 64 place count 42 transition count 67
Iterating global reduction 2 with 3 rules applied. Total rules applied 67 place count 42 transition count 67
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 70 place count 42 transition count 64
Applied a total of 70 rules in 7 ms. Remains 42 /74 variables (removed 32) and now considering 64/136 (removed 72) transitions.
[2023-03-12 16:31:25] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
// Phase 1: matrix 63 rows 42 cols
[2023-03-12 16:31:25] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:25] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-12 16:31:25] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:31:25] [INFO ] Invariant cache hit.
[2023-03-12 16:31:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:25] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-12 16:31:25] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:31:25] [INFO ] Invariant cache hit.
[2023-03-12 16:31:25] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 42/74 places, 64/136 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 181 ms. Remains : 42/74 places, 64/136 transitions.
Stuttering acceptance computed with spot in 155 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p1)]
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(NEQ s3 1), p1:(EQ s12 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 2 reset in 229 ms.
Product exploration explored 100000 steps with 18 reset in 309 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)), (X p0), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 5 factoid took 211 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Incomplete random walk after 10000 steps, including 661 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 16:31:27] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:31:27] [INFO ] Invariant cache hit.
[2023-03-12 16:31:27] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2023-03-12 16:31:27] [INFO ] After 29ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 16:31:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:27] [INFO ] After 5ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-12 16:31:27] [INFO ] After 13ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-12 16:31:27] [INFO ] After 80ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 12 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 5 factoid took 238 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Support contains 2 out of 42 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 64/64 transitions.
Applied a total of 0 rules in 0 ms. Remains 42 /42 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2023-03-12 16:31:27] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:31:27] [INFO ] Invariant cache hit.
[2023-03-12 16:31:27] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-12 16:31:27] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:31:27] [INFO ] Invariant cache hit.
[2023-03-12 16:31:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:27] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2023-03-12 16:31:27] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:31:27] [INFO ] Invariant cache hit.
[2023-03-12 16:31:27] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 189 ms. Remains : 42/42 places, 64/64 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p1 (NOT p0)))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 193 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Finished random walk after 885 steps, including 60 resets, run visited all 2 properties in 3 ms. (steps per millisecond=295 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p1 (NOT p0)))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 5 factoid took 238 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 6 reset in 61 ms.
Product exploration explored 100000 steps with 4 reset in 65 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Support contains 2 out of 42 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 42/42 places, 64/64 transitions.
Graph (trivial) has 37 edges and 42 vertex of which 10 / 42 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 36 transition count 57
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 36 transition count 57
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 36 transition count 56
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 8 place count 36 transition count 83
Deduced a syphon composed of 4 places in 0 ms
Applied a total of 8 rules in 6 ms. Remains 36 /42 variables (removed 6) and now considering 83/64 (removed -19) transitions.
[2023-03-12 16:31:29] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-12 16:31:29] [INFO ] Flow matrix only has 73 transitions (discarded 10 similar events)
// Phase 1: matrix 73 rows 36 cols
[2023-03-12 16:31:29] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:31:29] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 36/42 places, 83/64 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 100 ms. Remains : 36/42 places, 83/64 transitions.
Support contains 2 out of 42 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 42/42 places, 64/64 transitions.
Applied a total of 0 rules in 1 ms. Remains 42 /42 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2023-03-12 16:31:29] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
// Phase 1: matrix 63 rows 42 cols
[2023-03-12 16:31:29] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:31:29] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-12 16:31:29] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:31:29] [INFO ] Invariant cache hit.
[2023-03-12 16:31:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:29] [INFO ] Implicit Places using invariants and state equation in 59 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2023-03-12 16:31:29] [INFO ] Flow matrix only has 63 transitions (discarded 1 similar events)
[2023-03-12 16:31:29] [INFO ] Invariant cache hit.
[2023-03-12 16:31:29] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 158 ms. Remains : 42/42 places, 64/64 transitions.
Treatment of property HealthRecord-PT-03-LTLFireability-15 finished in 3503 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X(X(X((p1||F(G(p2))))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((!p0&&X((!p0 U (p1||G(!p0))))))))'
Found a Lengthening insensitive property : HealthRecord-PT-03-LTLFireability-10
Stuttering acceptance computed with spot in 80 ms :[true, p0, p0]
Support contains 2 out of 74 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LI_LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Graph (trivial) has 86 edges and 74 vertex of which 10 / 74 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 17 place count 52 transition count 99
Iterating global reduction 0 with 16 rules applied. Total rules applied 33 place count 52 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 34 place count 52 transition count 98
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 40 place count 46 transition count 86
Iterating global reduction 1 with 6 rules applied. Total rules applied 46 place count 46 transition count 86
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 48 place count 46 transition count 84
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 51 place count 43 transition count 75
Iterating global reduction 2 with 3 rules applied. Total rules applied 54 place count 43 transition count 75
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 56 place count 41 transition count 71
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 41 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 60 place count 41 transition count 69
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 64 place count 39 transition count 67
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 66 place count 38 transition count 73
Applied a total of 66 rules in 10 ms. Remains 38 /74 variables (removed 36) and now considering 73/136 (removed 63) transitions.
[2023-03-12 16:31:29] [INFO ] Flow matrix only has 68 transitions (discarded 5 similar events)
// Phase 1: matrix 68 rows 38 cols
[2023-03-12 16:31:29] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:29] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-12 16:31:29] [INFO ] Flow matrix only has 68 transitions (discarded 5 similar events)
[2023-03-12 16:31:29] [INFO ] Invariant cache hit.
[2023-03-12 16:31:29] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-12 16:31:29] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-12 16:31:29] [INFO ] Flow matrix only has 68 transitions (discarded 5 similar events)
[2023-03-12 16:31:29] [INFO ] Invariant cache hit.
[2023-03-12 16:31:29] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 38/74 places, 73/136 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 173 ms. Remains : 38/74 places, 73/136 transitions.
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s22 1) (EQ s29 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, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 9 reset in 63 ms.
Product exploration explored 100000 steps with 5 reset in 75 ms.
Computed a total of 12 stabilizing places and 21 stable transitions
Computed a total of 12 stabilizing places and 21 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 132 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 79 ms :[true, p0, p0]
Incomplete random walk after 10000 steps, including 956 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 128 steps, run visited all 1 properties in 6 ms. (steps per millisecond=21 )
Probabilistic random walk after 128 steps, saw 107 distinct states, run finished after 6 ms. (steps per millisecond=21 ) properties seen :1
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 158 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 77 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 82 ms :[true, p0, p0]
Support contains 2 out of 38 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 73/73 transitions.
Applied a total of 0 rules in 0 ms. Remains 38 /38 variables (removed 0) and now considering 73/73 (removed 0) transitions.
[2023-03-12 16:31:30] [INFO ] Flow matrix only has 68 transitions (discarded 5 similar events)
[2023-03-12 16:31:30] [INFO ] Invariant cache hit.
[2023-03-12 16:31:30] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-12 16:31:30] [INFO ] Flow matrix only has 68 transitions (discarded 5 similar events)
[2023-03-12 16:31:30] [INFO ] Invariant cache hit.
[2023-03-12 16:31:30] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-12 16:31:30] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2023-03-12 16:31:30] [INFO ] Flow matrix only has 68 transitions (discarded 5 similar events)
[2023-03-12 16:31:30] [INFO ] Invariant cache hit.
[2023-03-12 16:31:30] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 163 ms. Remains : 38/38 places, 73/73 transitions.
Computed a total of 12 stabilizing places and 21 stable transitions
Computed a total of 12 stabilizing places and 21 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 170 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[true, p0, p0]
Incomplete random walk after 10000 steps, including 943 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 119 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 128 steps, run visited all 1 properties in 5 ms. (steps per millisecond=25 )
Probabilistic random walk after 128 steps, saw 107 distinct states, run finished after 5 ms. (steps per millisecond=25 ) properties seen :1
Knowledge obtained : [(NOT p0), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 147 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 73 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 84 ms :[true, p0, p0]
Stuttering acceptance computed with spot in 78 ms :[true, p0, p0]
Product exploration explored 100000 steps with 0 reset in 66 ms.
Product exploration explored 100000 steps with 10 reset in 73 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 77 ms :[true, p0, p0]
Support contains 2 out of 38 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 38/38 places, 73/73 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 37 transition count 71
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 37 transition count 71
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 36 transition count 69
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 36 transition count 69
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 36 transition count 67
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 36 transition count 63
Applied a total of 10 rules in 7 ms. Remains 36 /38 variables (removed 2) and now considering 63/73 (removed 10) transitions.
[2023-03-12 16:31:31] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-12 16:31:31] [INFO ] Flow matrix only has 58 transitions (discarded 5 similar events)
// Phase 1: matrix 58 rows 36 cols
[2023-03-12 16:31:31] [INFO ] Computed 7 place invariants in 0 ms
[2023-03-12 16:31:31] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 36/38 places, 63/73 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 83 ms. Remains : 36/38 places, 63/73 transitions.
Support contains 2 out of 38 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 38/38 places, 73/73 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 37 transition count 71
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 37 transition count 71
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 36 transition count 69
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 36 transition count 69
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 36 transition count 67
Applied a total of 6 rules in 3 ms. Remains 36 /38 variables (removed 2) and now considering 67/73 (removed 6) transitions.
[2023-03-12 16:31:31] [INFO ] Flow matrix only has 62 transitions (discarded 5 similar events)
// Phase 1: matrix 62 rows 36 cols
[2023-03-12 16:31:31] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:31] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-12 16:31:31] [INFO ] Flow matrix only has 62 transitions (discarded 5 similar events)
[2023-03-12 16:31:31] [INFO ] Invariant cache hit.
[2023-03-12 16:31:31] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-12 16:31:31] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2023-03-12 16:31:31] [INFO ] Flow matrix only has 62 transitions (discarded 5 similar events)
[2023-03-12 16:31:31] [INFO ] Invariant cache hit.
[2023-03-12 16:31:32] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 36/38 places, 67/73 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 158 ms. Remains : 36/38 places, 67/73 transitions.
Treatment of property HealthRecord-PT-03-LTLFireability-10 finished in 2509 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F((p0||G(F(p1))))))))'
Found a Shortening insensitive property : HealthRecord-PT-03-LTLFireability-14
Stuttering acceptance computed with spot in 179 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Graph (trivial) has 90 edges and 74 vertex of which 10 / 74 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 51 transition count 96
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 51 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 39 place count 51 transition count 94
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 45 place count 45 transition count 82
Iterating global reduction 1 with 6 rules applied. Total rules applied 51 place count 45 transition count 82
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 53 place count 45 transition count 80
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 55 place count 43 transition count 74
Iterating global reduction 2 with 2 rules applied. Total rules applied 57 place count 43 transition count 74
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 59 place count 41 transition count 70
Iterating global reduction 2 with 2 rules applied. Total rules applied 61 place count 41 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 63 place count 41 transition count 68
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 69 place count 38 transition count 65
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 77 place count 34 transition count 88
Applied a total of 77 rules in 15 ms. Remains 34 /74 variables (removed 40) and now considering 88/136 (removed 48) transitions.
[2023-03-12 16:31:32] [INFO ] Flow matrix only has 76 transitions (discarded 12 similar events)
// Phase 1: matrix 76 rows 34 cols
[2023-03-12 16:31:32] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:32] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-12 16:31:32] [INFO ] Flow matrix only has 76 transitions (discarded 12 similar events)
[2023-03-12 16:31:32] [INFO ] Invariant cache hit.
[2023-03-12 16:31:32] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-12 16:31:32] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2023-03-12 16:31:32] [INFO ] Flow matrix only has 76 transitions (discarded 12 similar events)
[2023-03-12 16:31:32] [INFO ] Invariant cache hit.
[2023-03-12 16:31:32] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 34/74 places, 88/136 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 193 ms. Remains : 34/74 places, 88/136 transitions.
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s24 0), p1:(AND (EQ s7 1) (EQ s24 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 169 ms.
Product exploration explored 100000 steps with 25000 reset in 187 ms.
Computed a total of 18 stabilizing places and 44 stable transitions
Computed a total of 18 stabilizing places and 44 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 89 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 178 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 3616 steps, including 488 resets, run visited all 2 properties in 28 ms. (steps per millisecond=129 )
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 146 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 184 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 88/88 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 88/88 (removed 0) transitions.
[2023-03-12 16:31:33] [INFO ] Flow matrix only has 76 transitions (discarded 12 similar events)
[2023-03-12 16:31:33] [INFO ] Invariant cache hit.
[2023-03-12 16:31:33] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-12 16:31:33] [INFO ] Flow matrix only has 76 transitions (discarded 12 similar events)
[2023-03-12 16:31:33] [INFO ] Invariant cache hit.
[2023-03-12 16:31:33] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-12 16:31:33] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2023-03-12 16:31:33] [INFO ] Flow matrix only has 76 transitions (discarded 12 similar events)
[2023-03-12 16:31:33] [INFO ] Invariant cache hit.
[2023-03-12 16:31:33] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 191 ms. Remains : 34/34 places, 88/88 transitions.
Computed a total of 18 stabilizing places and 44 stable transitions
Computed a total of 18 stabilizing places and 44 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 82 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 179 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 820 steps, including 112 resets, run visited all 2 properties in 11 ms. (steps per millisecond=74 )
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 207 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 179 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 178 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 25000 reset in 171 ms.
Product exploration explored 100000 steps with 25000 reset in 186 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 179 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 34 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 34/34 places, 88/88 transitions.
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 0 with 11 rules applied. Total rules applied 11 place count 34 transition count 77
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 34 transition count 90
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 12 rules in 5 ms. Remains 34 /34 variables (removed 0) and now considering 90/88 (removed -2) transitions.
[2023-03-12 16:31:35] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 16:31:35] [INFO ] Flow matrix only has 78 transitions (discarded 12 similar events)
// Phase 1: matrix 78 rows 34 cols
[2023-03-12 16:31:35] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:35] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 34/34 places, 90/88 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 84 ms. Remains : 34/34 places, 90/88 transitions.
Support contains 2 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 88/88 transitions.
Applied a total of 0 rules in 0 ms. Remains 34 /34 variables (removed 0) and now considering 88/88 (removed 0) transitions.
[2023-03-12 16:31:35] [INFO ] Flow matrix only has 76 transitions (discarded 12 similar events)
// Phase 1: matrix 76 rows 34 cols
[2023-03-12 16:31:35] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:35] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-12 16:31:35] [INFO ] Flow matrix only has 76 transitions (discarded 12 similar events)
[2023-03-12 16:31:35] [INFO ] Invariant cache hit.
[2023-03-12 16:31:35] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-12 16:31:35] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
[2023-03-12 16:31:35] [INFO ] Flow matrix only has 76 transitions (discarded 12 similar events)
[2023-03-12 16:31:35] [INFO ] Invariant cache hit.
[2023-03-12 16:31:35] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 199 ms. Remains : 34/34 places, 88/88 transitions.
Treatment of property HealthRecord-PT-03-LTLFireability-14 finished in 3835 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(F(p0))||(F(p0)&&X(G(!p1)))))))'
Found a Shortening insensitive property : HealthRecord-PT-03-LTLFireability-15
Stuttering acceptance computed with spot in 142 ms :[(NOT p0), (NOT p0), (NOT p0), (AND (NOT p0) p1)]
Support contains 2 out of 74 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 74/74 places, 136/136 transitions.
Graph (trivial) has 87 edges and 74 vertex of which 10 / 74 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 51 transition count 97
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 51 transition count 97
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 37 place count 51 transition count 95
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 43 place count 45 transition count 83
Iterating global reduction 1 with 6 rules applied. Total rules applied 49 place count 45 transition count 83
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 51 place count 45 transition count 81
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 54 place count 42 transition count 72
Iterating global reduction 2 with 3 rules applied. Total rules applied 57 place count 42 transition count 72
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 60 place count 39 transition count 66
Iterating global reduction 2 with 3 rules applied. Total rules applied 63 place count 39 transition count 66
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 66 place count 39 transition count 63
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 70 place count 37 transition count 61
Applied a total of 70 rules in 12 ms. Remains 37 /74 variables (removed 37) and now considering 61/136 (removed 75) transitions.
[2023-03-12 16:31:36] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
// Phase 1: matrix 56 rows 37 cols
[2023-03-12 16:31:36] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:36] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-12 16:31:36] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
[2023-03-12 16:31:36] [INFO ] Invariant cache hit.
[2023-03-12 16:31:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:36] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2023-03-12 16:31:36] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
[2023-03-12 16:31:36] [INFO ] Invariant cache hit.
[2023-03-12 16:31:36] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 37/74 places, 61/136 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 160 ms. Remains : 37/74 places, 61/136 transitions.
Running random walk in product with property : HealthRecord-PT-03-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(NEQ s2 1), p1:(EQ s11 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 14 reset in 59 ms.
Product exploration explored 100000 steps with 10 reset in 72 ms.
Computed a total of 10 stabilizing places and 13 stable transitions
Computed a total of 10 stabilizing places and 13 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 5 factoid took 204 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Finished random walk after 1739 steps, including 158 resets, run visited all 2 properties in 5 ms. (steps per millisecond=347 )
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), true, (X (X (NOT (AND (NOT p0) p1)))), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 5 factoid took 235 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 119 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 61/61 transitions.
Applied a total of 0 rules in 1 ms. Remains 37 /37 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2023-03-12 16:31:37] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
[2023-03-12 16:31:37] [INFO ] Invariant cache hit.
[2023-03-12 16:31:37] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-12 16:31:37] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
[2023-03-12 16:31:37] [INFO ] Invariant cache hit.
[2023-03-12 16:31:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:37] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2023-03-12 16:31:37] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
[2023-03-12 16:31:37] [INFO ] Invariant cache hit.
[2023-03-12 16:31:37] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 146 ms. Remains : 37/37 places, 61/61 transitions.
Computed a total of 10 stabilizing places and 13 stable transitions
Computed a total of 10 stabilizing places and 13 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p1 (NOT p0)))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 189 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 112 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Incomplete random walk after 10000 steps, including 925 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 116 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 16:31:37] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
[2023-03-12 16:31:37] [INFO ] Invariant cache hit.
[2023-03-12 16:31:37] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2023-03-12 16:31:37] [INFO ] After 27ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 16:31:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:37] [INFO ] After 4ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-12 16:31:37] [INFO ] After 11ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-12 16:31:37] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 37/37 places, 61/61 transitions.
Graph (complete) has 121 edges and 37 vertex of which 22 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.0 ms
Discarding 15 places :
Also discarding 13 output transitions
Drop transitions removed 13 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 22 transition count 29
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 20 place count 22 transition count 26
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 9 rules applied. Total rules applied 29 place count 16 transition count 26
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Graph (trivial) has 11 edges and 16 vertex of which 3 / 16 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Iterating post reduction 1 with 4 rules applied. Total rules applied 33 place count 14 transition count 23
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 36 place count 14 transition count 20
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 36 place count 14 transition count 17
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 42 place count 11 transition count 17
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 44 place count 10 transition count 16
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 45 place count 9 transition count 15
Iterating global reduction 3 with 1 rules applied. Total rules applied 46 place count 9 transition count 15
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 47 place count 9 transition count 14
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 49 place count 8 transition count 13
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 50 place count 8 transition count 12
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 52 place count 8 transition count 10
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 53 place count 8 transition count 10
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 54 place count 8 transition count 9
Applied a total of 54 rules in 12 ms. Remains 8 /37 variables (removed 29) and now considering 9/61 (removed 52) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 8/37 places, 9/61 transitions.
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p1 (NOT p0)))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 5 factoid took 239 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Product exploration explored 100000 steps with 5 reset in 59 ms.
Product exploration explored 100000 steps with 0 reset in 65 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) p1), (NOT p0), (AND (NOT p0) p1)]
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 37/37 places, 61/61 transitions.
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 37 transition count 57
Applied a total of 4 rules in 3 ms. Remains 37 /37 variables (removed 0) and now considering 57/61 (removed 4) transitions.
[2023-03-12 16:31:38] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-12 16:31:38] [INFO ] Flow matrix only has 52 transitions (discarded 5 similar events)
// Phase 1: matrix 52 rows 37 cols
[2023-03-12 16:31:38] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:38] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 37/37 places, 57/61 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 78 ms. Remains : 37/37 places, 57/61 transitions.
Support contains 2 out of 37 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 37/37 places, 61/61 transitions.
Applied a total of 0 rules in 0 ms. Remains 37 /37 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2023-03-12 16:31:38] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
// Phase 1: matrix 56 rows 37 cols
[2023-03-12 16:31:38] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-12 16:31:38] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-12 16:31:38] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
[2023-03-12 16:31:38] [INFO ] Invariant cache hit.
[2023-03-12 16:31:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-12 16:31:38] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2023-03-12 16:31:38] [INFO ] Flow matrix only has 56 transitions (discarded 5 similar events)
[2023-03-12 16:31:38] [INFO ] Invariant cache hit.
[2023-03-12 16:31:38] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 155 ms. Remains : 37/37 places, 61/61 transitions.
Treatment of property HealthRecord-PT-03-LTLFireability-15 finished in 3073 ms.
[2023-03-12 16:31:38] [INFO ] Flatten gal took : 12 ms
[2023-03-12 16:31:38] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2023-03-12 16:31:38] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 74 places, 136 transitions and 382 arcs took 3 ms.
Total runtime 36081 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2588/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2588/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2588/ltl_2_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2588/ltl_3_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/2588/ltl_4_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : HealthRecord-PT-03-LTLFireability-06
Could not compute solution for formula : HealthRecord-PT-03-LTLFireability-09
Could not compute solution for formula : HealthRecord-PT-03-LTLFireability-10
Could not compute solution for formula : HealthRecord-PT-03-LTLFireability-14
Could not compute solution for formula : HealthRecord-PT-03-LTLFireability-15

BK_STOP 1678638700548

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2023
ltl formula name HealthRecord-PT-03-LTLFireability-06
ltl formula formula --ltl=/tmp/2588/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 74 places, 136 transitions and 382 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.000 user 0.010 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2588/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2588/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2588/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2588/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 10 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
ltl formula name HealthRecord-PT-03-LTLFireability-09
ltl formula formula --ltl=/tmp/2588/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 74 places, 136 transitions and 382 arcs
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.000 user 0.010 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2588/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2588/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2588/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2588/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 2 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-mc(+0xa23f4) [0x557c457c13f4]
1: pnml2lts-mc(+0xa2496) [0x557c457c1496]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f17889a8140]
3: pnml2lts-mc(+0x405be5) [0x557c45b24be5]
4: pnml2lts-mc(+0x16b3f9) [0x557c4588a3f9]
5: pnml2lts-mc(+0x164ac4) [0x557c45883ac4]
6: pnml2lts-mc(+0x272e0a) [0x557c45991e0a]
7: pnml2lts-mc(+0xb61f0) [0x557c457d51f0]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x3b4d7) [0x7f17887fb4d7]
9: /lib/x86_64-linux-gnu/libc.so.6(+0x3b67a) [0x7f17887fb67a]
10: pnml2lts-mc(+0xa1581) [0x557c457c0581]
11: pnml2lts-mc(+0xa1910) [0x557c457c0910]
12: pnml2lts-mc(+0xa32a2) [0x557c457c22a2]
13: pnml2lts-mc(+0xa50f4) [0x557c457c40f4]
14: pnml2lts-mc(+0x3f34b3) [0x557c45b124b3]
15: pnml2lts-mc(+0x7c63d) [0x557c4579b63d]
16: pnml2lts-mc(+0x67d86) [0x557c45786d86]
17: pnml2lts-mc(+0x60a8a) [0x557c4577fa8a]
18: pnml2lts-mc(+0x5eb15) [0x557c4577db15]
19: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7f17887e3d0a]
20: pnml2lts-mc(+0x6075e) [0x557c4577f75e]
ltl formula name HealthRecord-PT-03-LTLFireability-10
ltl formula formula --ltl=/tmp/2588/ltl_2_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 74 places, 136 transitions and 382 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.010 real 0.010 user 0.000 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2588/ltl_2_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2588/ltl_2_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2588/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2588/ltl_2_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-mc(+0xa23f4) [0x56540fc293f4]
1: pnml2lts-mc(+0xa2496) [0x56540fc29496]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7fab66719140]
3: pnml2lts-mc(+0x405be5) [0x56540ff8cbe5]
4: pnml2lts-mc(+0x16b3f9) [0x56540fcf23f9]
5: pnml2lts-mc(+0x164ac4) [0x56540fcebac4]
6: pnml2lts-mc(+0x272e0a) [0x56540fdf9e0a]
7: pnml2lts-mc(+0xb61f0) [0x56540fc3d1f0]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x3b4d7) [0x7fab6656c4d7]
9: /lib/x86_64-linux-gnu/libc.so.6(+0x3b67a) [0x7fab6656c67a]
10: pnml2lts-mc(+0xa1581) [0x56540fc28581]
11: pnml2lts-mc(+0xa1910) [0x56540fc28910]
12: pnml2lts-mc(+0xa32a2) [0x56540fc2a2a2]
13: pnml2lts-mc(+0xa50f4) [0x56540fc2c0f4]
14: pnml2lts-mc(+0xa516b) [0x56540fc2c16b]
15: pnml2lts-mc(+0x3f34b3) [0x56540ff7a4b3]
16: pnml2lts-mc(+0x7c63d) [0x56540fc0363d]
17: pnml2lts-mc(+0x67d86) [0x56540fbeed86]
18: pnml2lts-mc(+0x60a8a) [0x56540fbe7a8a]
19: pnml2lts-mc(+0x5eb15) [0x56540fbe5b15]
20: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7fab66554d0a]
21: pnml2lts-mc(+0x6075e) [0x56540fbe775e]
ltl formula name HealthRecord-PT-03-LTLFireability-14
ltl formula formula --ltl=/tmp/2588/ltl_3_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 74 places, 136 transitions and 382 arcs
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.000 user 0.000 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2588/ltl_3_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2588/ltl_3_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2588/ltl_3_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2588/ltl_3_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-mc(+0xa23f4) [0x562bd71a33f4]
1: pnml2lts-mc(+0xa2496) [0x562bd71a3496]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f43b59e5140]
3: pnml2lts-mc(+0x405be5) [0x562bd7506be5]
4: pnml2lts-mc(+0x16b3f9) [0x562bd726c3f9]
5: pnml2lts-mc(+0x164ac4) [0x562bd7265ac4]
6: pnml2lts-mc(+0x272e0a) [0x562bd7373e0a]
7: pnml2lts-mc(+0xb61f0) [0x562bd71b71f0]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x3b4d7) [0x7f43b58384d7]
9: /lib/x86_64-linux-gnu/libc.so.6(+0x3b67a) [0x7f43b583867a]
10: pnml2lts-mc(+0xa1581) [0x562bd71a2581]
11: pnml2lts-mc(+0xa1910) [0x562bd71a2910]
12: pnml2lts-mc(+0xa32a2) [0x562bd71a42a2]
13: pnml2lts-mc(+0xa50f4) [0x562bd71a60f4]
14: pnml2lts-mc(+0xa516b) [0x562bd71a616b]
15: pnml2lts-mc(+0x3f34b3) [0x562bd74f44b3]
16: pnml2lts-mc(+0x7c63d) [0x562bd717d63d]
17: pnml2lts-mc(+0x67d86) [0x562bd7168d86]
18: pnml2lts-mc(+0x60a8a) [0x562bd7161a8a]
19: pnml2lts-mc(+0x5eb15) [0x562bd715fb15]
20: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7f43b5820d0a]
21: pnml2lts-mc(+0x6075e) [0x562bd716175e]
ltl formula name HealthRecord-PT-03-LTLFireability-15
ltl formula formula --ltl=/tmp/2588/ltl_4_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 74 places, 136 transitions and 382 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.020 real 0.000 user 0.000 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/2588/ltl_4_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/2588/ltl_4_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/2588/ltl_4_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/2588/ltl_4_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:

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-03"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is HealthRecord-PT-03, 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 r201-smll-167840347500252"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-03.tgz
mv HealthRecord-PT-03 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 ;