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.r197-smll-167840344100347.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 itstools
Input is HealthRecord-PT-15, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-167840344100347
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.4K Feb 26 17:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 17:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 17:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 17:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 17:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 26 17:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 17:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 17:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:14 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 73K 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-15-LTLCardinality-00
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-01
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-02
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-03
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-04
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-05
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-06
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-07
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-08
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-09
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-10
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-11
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-12
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-13
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-14
FORMULA_NAME HealthRecord-PT-15-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678515118826

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=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-15
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-11 06:12:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-11 06:12:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 06:12:01] [INFO ] Load time of PNML (sax parser for PT used): 111 ms
[2023-03-11 06:12:01] [INFO ] Transformed 163 places.
[2023-03-11 06:12:01] [INFO ] Transformed 348 transitions.
[2023-03-11 06:12:01] [INFO ] Found NUPN structural information;
[2023-03-11 06:12:01] [INFO ] Parsed PT model containing 163 places and 348 transitions and 919 arcs in 227 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 29 transitions
Reduce redundant transitions removed 29 transitions.
FORMULA HealthRecord-PT-15-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-15-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-15-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-15-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-15-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 35 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 319/319 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 96 transition count 192
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 96 transition count 192
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 137 place count 93 transition count 186
Iterating global reduction 0 with 3 rules applied. Total rules applied 140 place count 93 transition count 186
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 143 place count 93 transition count 183
Applied a total of 143 rules in 55 ms. Remains 93 /163 variables (removed 70) and now considering 183/319 (removed 136) transitions.
[2023-03-11 06:12:01] [INFO ] Flow matrix only has 178 transitions (discarded 5 similar events)
// Phase 1: matrix 178 rows 93 cols
[2023-03-11 06:12:01] [INFO ] Computed 11 place invariants in 17 ms
[2023-03-11 06:12:02] [INFO ] Implicit Places using invariants in 332 ms returned []
[2023-03-11 06:12:02] [INFO ] Flow matrix only has 178 transitions (discarded 5 similar events)
[2023-03-11 06:12:02] [INFO ] Invariant cache hit.
[2023-03-11 06:12:02] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:02] [INFO ] Implicit Places using invariants and state equation in 272 ms returned []
Implicit Place search using SMT with State Equation took 660 ms to find 0 implicit places.
[2023-03-11 06:12:02] [INFO ] Flow matrix only has 178 transitions (discarded 5 similar events)
[2023-03-11 06:12:02] [INFO ] Invariant cache hit.
[2023-03-11 06:12:02] [INFO ] Dead Transitions using invariants and state equation in 281 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 93/163 places, 183/319 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 998 ms. Remains : 93/163 places, 183/319 transitions.
Support contains 35 out of 93 places after structural reductions.
[2023-03-11 06:12:03] [INFO ] Flatten gal took : 96 ms
[2023-03-11 06:12:03] [INFO ] Flatten gal took : 37 ms
[2023-03-11 06:12:03] [INFO ] Input system was already deterministic with 183 transitions.
Support contains 33 out of 93 places (down from 35) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 928 resets, run finished after 994 ms. (steps per millisecond=10 ) properties (out of 20) seen :7
Incomplete Best-First random walk after 10001 steps, including 116 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 10001 steps, including 118 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 121 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 118 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 116 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 119 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 116 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 120 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 121 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
[2023-03-11 06:12:04] [INFO ] Flow matrix only has 178 transitions (discarded 5 similar events)
[2023-03-11 06:12:04] [INFO ] Invariant cache hit.
[2023-03-11 06:12:05] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2023-03-11 06:12:05] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2023-03-11 06:12:05] [INFO ] [Nat]Absence check using 3 positive and 8 generalized place invariants in 11 ms returned sat
[2023-03-11 06:12:05] [INFO ] After 291ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :12
[2023-03-11 06:12:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:05] [INFO ] After 156ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :12
[2023-03-11 06:12:05] [INFO ] Deduced a trap composed of 21 places in 100 ms of which 15 ms to minimize.
[2023-03-11 06:12:06] [INFO ] Deduced a trap composed of 29 places in 86 ms of which 2 ms to minimize.
[2023-03-11 06:12:06] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 223 ms
[2023-03-11 06:12:06] [INFO ] Deduced a trap composed of 29 places in 83 ms of which 2 ms to minimize.
[2023-03-11 06:12:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 111 ms
[2023-03-11 06:12:06] [INFO ] Deduced a trap composed of 30 places in 86 ms of which 3 ms to minimize.
[2023-03-11 06:12:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 112 ms
[2023-03-11 06:12:06] [INFO ] After 872ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :12
Attempting to minimize the solution found.
Minimization took 177 ms.
[2023-03-11 06:12:06] [INFO ] After 1571ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :12
Fused 12 Parikh solutions to 11 different solutions.
Parikh walk visited 0 properties in 86 ms.
Support contains 20 out of 93 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 93/93 places, 183/183 transitions.
Graph (trivial) has 80 edges and 93 vertex of which 4 / 93 are part of one of the 2 SCC in 8 ms
Free SCC test removed 2 places
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 384 edges and 91 vertex of which 89 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 14 place count 77 transition count 149
Iterating global reduction 0 with 12 rules applied. Total rules applied 26 place count 77 transition count 149
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 28 place count 75 transition count 145
Iterating global reduction 0 with 2 rules applied. Total rules applied 30 place count 75 transition count 145
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 32 place count 75 transition count 143
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 1 with 6 rules applied. Total rules applied 38 place count 72 transition count 140
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 39 place count 72 transition count 139
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 51 place count 66 transition count 178
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 53 place count 66 transition count 176
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 55 place count 66 transition count 174
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 57 place count 64 transition count 174
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 64 transition count 174
Applied a total of 58 rules in 111 ms. Remains 64 /93 variables (removed 29) and now considering 174/183 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 64/93 places, 174/183 transitions.
Incomplete random walk after 10000 steps, including 1791 resets, run finished after 592 ms. (steps per millisecond=16 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 10001 steps, including 271 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 282 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 285 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 269 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 275 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 280 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 276 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 277 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 274 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 278 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 270 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-11 06:12:07] [INFO ] Flow matrix only has 157 transitions (discarded 17 similar events)
// Phase 1: matrix 157 rows 64 cols
[2023-03-11 06:12:07] [INFO ] Computed 9 place invariants in 13 ms
[2023-03-11 06:12:07] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-11 06:12:08] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-11 06:12:08] [INFO ] After 141ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :10
[2023-03-11 06:12:08] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-11 06:12:08] [INFO ] After 91ms SMT Verify possible using 19 Read/Feed constraints in natural domain returned unsat :0 sat :10
[2023-03-11 06:12:08] [INFO ] Deduced a trap composed of 16 places in 55 ms of which 1 ms to minimize.
[2023-03-11 06:12:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 76 ms
[2023-03-11 06:12:08] [INFO ] Deduced a trap composed of 27 places in 92 ms of which 1 ms to minimize.
[2023-03-11 06:12:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 112 ms
[2023-03-11 06:12:08] [INFO ] After 383ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :10
Attempting to minimize the solution found.
Minimization took 112 ms.
[2023-03-11 06:12:08] [INFO ] After 735ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :10
Fused 10 Parikh solutions to 9 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 16 out of 64 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 64/64 places, 174/174 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 63 transition count 172
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 63 transition count 172
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 62 transition count 170
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 62 transition count 170
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 61 transition count 169
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 60 transition count 169
Applied a total of 8 rules in 45 ms. Remains 60 /64 variables (removed 4) and now considering 169/174 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 60/64 places, 169/174 transitions.
Incomplete random walk after 10000 steps, including 1795 resets, run finished after 333 ms. (steps per millisecond=30 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 273 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 296 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 273 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 276 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 277 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 275 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 272 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 285 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 286 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 287 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 10) seen :0
Finished probabilistic random walk after 9288 steps, run visited all 10 properties in 77 ms. (steps per millisecond=120 )
Probabilistic random walk after 9288 steps, saw 2071 distinct states, run finished after 77 ms. (steps per millisecond=120 ) properties seen :10
Computed a total of 9 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' '!(F((p0&&X((p1&&X((p1 U (X(p2)||G(p1)))))))))'
Support contains 4 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 66 transition count 131
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 66 transition count 131
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 56 place count 66 transition count 129
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 62 place count 60 transition count 117
Iterating global reduction 1 with 6 rules applied. Total rules applied 68 place count 60 transition count 117
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 71 place count 60 transition count 114
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 74 place count 57 transition count 105
Iterating global reduction 2 with 3 rules applied. Total rules applied 77 place count 57 transition count 105
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 79 place count 55 transition count 101
Iterating global reduction 2 with 2 rules applied. Total rules applied 81 place count 55 transition count 101
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 87 place count 55 transition count 95
Applied a total of 87 rules in 10 ms. Remains 55 /93 variables (removed 38) and now considering 95/183 (removed 88) transitions.
[2023-03-11 06:12:10] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
// Phase 1: matrix 92 rows 55 cols
[2023-03-11 06:12:10] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:10] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-11 06:12:10] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2023-03-11 06:12:10] [INFO ] Invariant cache hit.
[2023-03-11 06:12:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:10] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
[2023-03-11 06:12:10] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2023-03-11 06:12:10] [INFO ] Invariant cache hit.
[2023-03-11 06:12:10] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 55/93 places, 95/183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 253 ms. Remains : 55/93 places, 95/183 transitions.
Stuttering acceptance computed with spot in 457 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={0} source=3 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 4}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={0} source=5 dest: 2}]], initial=0, aps=[p0:(OR (EQ s4 0) (EQ s44 1)), p1:(NEQ s13 1), p2:(NEQ s32 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 424 ms.
Product exploration explored 100000 steps with 25000 reset in 322 ms.
Computed a total of 6 stabilizing places and 8 stable transitions
Computed a total of 6 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 399 ms. Reduced automaton from 6 states, 16 edges and 3 AP (stutter sensitive) to 6 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 257 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 911 resets, run finished after 395 ms. (steps per millisecond=25 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 120 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 117 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 9) seen :4
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 118 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-11 06:12:12] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2023-03-11 06:12:12] [INFO ] Invariant cache hit.
[2023-03-11 06:12:12] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-11 06:12:13] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-11 06:12:13] [INFO ] After 57ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-11 06:12:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:13] [INFO ] After 27ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-11 06:12:13] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 1 ms to minimize.
[2023-03-11 06:12:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 59 ms
[2023-03-11 06:12:13] [INFO ] After 135ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 28 ms.
[2023-03-11 06:12:13] [INFO ] After 273ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 1 ms.
Support contains 4 out of 55 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 55/55 places, 95/95 transitions.
Graph (trivial) has 45 edges and 55 vertex of which 6 / 55 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 194 edges and 52 vertex of which 38 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.1 ms
Discarding 14 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 25 place count 38 transition count 59
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 25 place count 38 transition count 53
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 37 place count 32 transition count 53
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 42 place count 27 transition count 40
Iterating global reduction 1 with 5 rules applied. Total rules applied 47 place count 27 transition count 40
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 26 transition count 39
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 26 transition count 39
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 25 transition count 38
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 25 transition count 38
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 25 transition count 37
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 60 place count 21 transition count 33
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 21 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 20 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 64 place count 19 transition count 30
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 67 place count 19 transition count 27
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 69 place count 18 transition count 26
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 70 place count 17 transition count 25
Iterating global reduction 3 with 1 rules applied. Total rules applied 71 place count 17 transition count 25
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 74 place count 17 transition count 22
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 75 place count 17 transition count 21
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 76 place count 16 transition count 21
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 77 place count 16 transition count 21
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 78 place count 16 transition count 20
Applied a total of 78 rules in 31 ms. Remains 16 /55 variables (removed 39) and now considering 20/95 (removed 75) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 16/55 places, 20/95 transitions.
Finished random walk after 6274 steps, including 1157 resets, run visited all 5 properties in 9 ms. (steps per millisecond=697 )
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p2))), (F (NOT p1)), (F (AND (NOT p0) (NOT p2) (NOT p1))), (F (AND p0 (NOT p2))), (F (NOT p0)), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p2) (NOT p1))), (F (AND (NOT p2) p1))]
Knowledge based reduction with 9 factoid took 642 ms. Reduced automaton from 6 states, 16 edges and 3 AP (stutter sensitive) to 6 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 360 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 350 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Support contains 4 out of 55 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 55/55 places, 95/95 transitions.
Applied a total of 0 rules in 2 ms. Remains 55 /55 variables (removed 0) and now considering 95/95 (removed 0) transitions.
[2023-03-11 06:12:14] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2023-03-11 06:12:14] [INFO ] Invariant cache hit.
[2023-03-11 06:12:14] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-11 06:12:14] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2023-03-11 06:12:14] [INFO ] Invariant cache hit.
[2023-03-11 06:12:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:14] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
[2023-03-11 06:12:14] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2023-03-11 06:12:14] [INFO ] Invariant cache hit.
[2023-03-11 06:12:14] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 318 ms. Remains : 55/55 places, 95/95 transitions.
Computed a total of 6 stabilizing places and 8 stable transitions
Computed a total of 6 stabilizing places and 8 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 508 ms. Reduced automaton from 6 states, 16 edges and 3 AP (stutter sensitive) to 6 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 250 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 918 resets, run finished after 162 ms. (steps per millisecond=61 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 121 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 125 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 119 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 116 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 9) seen :4
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 126 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-11 06:12:16] [INFO ] Flow matrix only has 92 transitions (discarded 3 similar events)
[2023-03-11 06:12:16] [INFO ] Invariant cache hit.
[2023-03-11 06:12:16] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-11 06:12:16] [INFO ] [Nat]Absence check using 9 positive place invariants in 5 ms returned sat
[2023-03-11 06:12:16] [INFO ] After 73ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2023-03-11 06:12:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:16] [INFO ] After 36ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-11 06:12:16] [INFO ] Deduced a trap composed of 26 places in 41 ms of which 1 ms to minimize.
[2023-03-11 06:12:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 51 ms
[2023-03-11 06:12:16] [INFO ] After 135ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 34 ms.
[2023-03-11 06:12:16] [INFO ] After 317ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 17 ms.
Support contains 4 out of 55 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 55/55 places, 95/95 transitions.
Graph (trivial) has 45 edges and 55 vertex of which 6 / 55 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Graph (complete) has 194 edges and 52 vertex of which 38 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.0 ms
Discarding 14 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 0 with 23 rules applied. Total rules applied 25 place count 38 transition count 59
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 25 place count 38 transition count 53
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 37 place count 32 transition count 53
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 42 place count 27 transition count 40
Iterating global reduction 1 with 5 rules applied. Total rules applied 47 place count 27 transition count 40
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 26 transition count 39
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 26 transition count 39
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 25 transition count 38
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 25 transition count 38
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 25 transition count 37
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 60 place count 21 transition count 33
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 21 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 63 place count 20 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 64 place count 19 transition count 30
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 67 place count 19 transition count 27
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 69 place count 18 transition count 26
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 70 place count 17 transition count 25
Iterating global reduction 3 with 1 rules applied. Total rules applied 71 place count 17 transition count 25
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 74 place count 17 transition count 22
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 75 place count 17 transition count 21
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 76 place count 16 transition count 21
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 77 place count 16 transition count 21
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 78 place count 16 transition count 20
Applied a total of 78 rules in 24 ms. Remains 16 /55 variables (removed 39) and now considering 20/95 (removed 75) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 16/55 places, 20/95 transitions.
Finished random walk after 951 steps, including 169 resets, run visited all 5 properties in 6 ms. (steps per millisecond=158 )
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p2))), (F (NOT p1)), (F (AND (NOT p0) (NOT p2) (NOT p1))), (F (AND p0 (NOT p2))), (F (NOT p0)), (F (AND p0 (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p2) (NOT p1))), (F (AND (NOT p2) p1))]
Knowledge based reduction with 9 factoid took 771 ms. Reduced automaton from 6 states, 16 edges and 3 AP (stutter sensitive) to 6 states, 16 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 340 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 440 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 341 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 25000 reset in 318 ms.
Product exploration explored 100000 steps with 25000 reset in 346 ms.
Built C files in :
/tmp/ltsmin12000997510614112250
[2023-03-11 06:12:19] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12000997510614112250
Running compilation step : cd /tmp/ltsmin12000997510614112250;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 406 ms.
Running link step : cd /tmp/ltsmin12000997510614112250;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin12000997510614112250;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased16761245163894678504.hoa' '--buchi-type=spotba'
LTSmin run took 89 ms.
FORMULA HealthRecord-PT-15-LTLCardinality-00 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-15-LTLCardinality-00 finished in 9902 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||(!p1 U (G(!p1)||(!p1&&G(!p2))))))))'
Support contains 6 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Graph (trivial) has 107 edges and 93 vertex of which 6 / 93 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 26 place count 64 transition count 131
Iterating global reduction 0 with 25 rules applied. Total rules applied 51 place count 64 transition count 131
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 53 place count 64 transition count 129
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 57 place count 60 transition count 121
Iterating global reduction 1 with 4 rules applied. Total rules applied 61 place count 60 transition count 121
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 62 place count 59 transition count 118
Iterating global reduction 1 with 1 rules applied. Total rules applied 63 place count 59 transition count 118
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 64 place count 58 transition count 116
Iterating global reduction 1 with 1 rules applied. Total rules applied 65 place count 58 transition count 116
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 68 place count 58 transition count 113
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 57 transition count 112
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 71 place count 57 transition count 111
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
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 73 place count 56 transition count 121
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 74 place count 56 transition count 120
Applied a total of 74 rules in 39 ms. Remains 56 /93 variables (removed 37) and now considering 120/183 (removed 63) transitions.
[2023-03-11 06:12:20] [INFO ] Flow matrix only has 115 transitions (discarded 5 similar events)
// Phase 1: matrix 115 rows 56 cols
[2023-03-11 06:12:20] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:20] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-11 06:12:20] [INFO ] Flow matrix only has 115 transitions (discarded 5 similar events)
[2023-03-11 06:12:20] [INFO ] Invariant cache hit.
[2023-03-11 06:12:20] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-11 06:12:20] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2023-03-11 06:12:20] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-11 06:12:20] [INFO ] Flow matrix only has 115 transitions (discarded 5 similar events)
[2023-03-11 06:12:20] [INFO ] Invariant cache hit.
[2023-03-11 06:12:20] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 56/93 places, 120/183 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 339 ms. Remains : 56/93 places, 120/183 transitions.
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND p2 (NOT p0) p1)]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND p2 (NOT p0)) (AND (NOT p0) p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND p2 (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p2 (NOT p0) p1), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={1} source=2 dest: 2}]], initial=0, aps=[p2:(OR (EQ s7 0) (EQ s12 1)), p0:(AND (EQ s40 0) (EQ s35 1)), p1:(OR (EQ s31 0) (EQ s6 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-15-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLCardinality-01 finished in 481 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 (p1&&G(p0)))))'
Support contains 4 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 65 transition count 128
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 65 transition count 128
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 65 transition count 125
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 65 place count 59 transition count 113
Iterating global reduction 1 with 6 rules applied. Total rules applied 71 place count 59 transition count 113
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 73 place count 59 transition count 111
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 75 place count 57 transition count 105
Iterating global reduction 2 with 2 rules applied. Total rules applied 77 place count 57 transition count 105
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 79 place count 55 transition count 101
Iterating global reduction 2 with 2 rules applied. Total rules applied 81 place count 55 transition count 101
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 87 place count 55 transition count 95
Applied a total of 87 rules in 5 ms. Remains 55 /93 variables (removed 38) and now considering 95/183 (removed 88) transitions.
[2023-03-11 06:12:20] [INFO ] Flow matrix only has 91 transitions (discarded 4 similar events)
// Phase 1: matrix 91 rows 55 cols
[2023-03-11 06:12:20] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-11 06:12:20] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-11 06:12:20] [INFO ] Flow matrix only has 91 transitions (discarded 4 similar events)
[2023-03-11 06:12:20] [INFO ] Invariant cache hit.
[2023-03-11 06:12:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:20] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2023-03-11 06:12:20] [INFO ] Flow matrix only has 91 transitions (discarded 4 similar events)
[2023-03-11 06:12:20] [INFO ] Invariant cache hit.
[2023-03-11 06:12:20] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 55/93 places, 95/183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 203 ms. Remains : 55/93 places, 95/183 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), true]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND p1 p0), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(OR (EQ s32 0) (EQ s21 1)), p1:(OR (EQ s10 0) (EQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLCardinality-02 finished in 342 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 2 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Graph (trivial) has 116 edges and 93 vertex of which 6 / 93 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 31 place count 59 transition count 121
Iterating global reduction 0 with 30 rules applied. Total rules applied 61 place count 59 transition count 121
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 63 place count 59 transition count 119
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 69 place count 53 transition count 107
Iterating global reduction 1 with 6 rules applied. Total rules applied 75 place count 53 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 78 place count 53 transition count 104
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 80 place count 51 transition count 98
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 51 transition count 98
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 84 place count 49 transition count 94
Iterating global reduction 2 with 2 rules applied. Total rules applied 86 place count 49 transition count 94
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 92 place count 49 transition count 88
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 94 place count 48 transition count 87
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 95 place count 48 transition count 86
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 99 place count 46 transition count 105
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 101 place count 46 transition count 103
Applied a total of 101 rules in 25 ms. Remains 46 /93 variables (removed 47) and now considering 103/183 (removed 80) transitions.
[2023-03-11 06:12:20] [INFO ] Flow matrix only has 95 transitions (discarded 8 similar events)
// Phase 1: matrix 95 rows 46 cols
[2023-03-11 06:12:20] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:20] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-11 06:12:20] [INFO ] Flow matrix only has 95 transitions (discarded 8 similar events)
[2023-03-11 06:12:20] [INFO ] Invariant cache hit.
[2023-03-11 06:12:21] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-11 06:12:21] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2023-03-11 06:12:21] [INFO ] Redundant transitions in 24 ms returned []
[2023-03-11 06:12:21] [INFO ] Flow matrix only has 95 transitions (discarded 8 similar events)
[2023-03-11 06:12:21] [INFO ] Invariant cache hit.
[2023-03-11 06:12:21] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 46/93 places, 103/183 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 270 ms. Remains : 46/93 places, 103/183 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-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:(OR (EQ s33 0) (EQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 9 reset in 148 ms.
Product exploration explored 100000 steps with 5 reset in 151 ms.
Computed a total of 8 stabilizing places and 22 stable transitions
Computed a total of 8 stabilizing places and 22 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 1038 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 128 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1149515 steps, run visited all 1 properties in 1114 ms. (steps per millisecond=1031 )
Probabilistic random walk after 1149515 steps, saw 142530 distinct states, run finished after 1114 ms. (steps per millisecond=1031 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 164 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 46 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 46/46 places, 103/103 transitions.
Applied a total of 0 rules in 6 ms. Remains 46 /46 variables (removed 0) and now considering 103/103 (removed 0) transitions.
[2023-03-11 06:12:23] [INFO ] Flow matrix only has 95 transitions (discarded 8 similar events)
[2023-03-11 06:12:23] [INFO ] Invariant cache hit.
[2023-03-11 06:12:23] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-11 06:12:23] [INFO ] Flow matrix only has 95 transitions (discarded 8 similar events)
[2023-03-11 06:12:23] [INFO ] Invariant cache hit.
[2023-03-11 06:12:23] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-11 06:12:23] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 214 ms to find 0 implicit places.
[2023-03-11 06:12:23] [INFO ] Redundant transitions in 34 ms returned []
[2023-03-11 06:12:23] [INFO ] Flow matrix only has 95 transitions (discarded 8 similar events)
[2023-03-11 06:12:23] [INFO ] Invariant cache hit.
[2023-03-11 06:12:23] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 354 ms. Remains : 46/46 places, 103/103 transitions.
Computed a total of 8 stabilizing places and 22 stable transitions
Computed a total of 8 stabilizing places and 22 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 1047 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 127 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 1149515 steps, run visited all 1 properties in 1077 ms. (steps per millisecond=1067 )
Probabilistic random walk after 1149515 steps, saw 142530 distinct states, run finished after 1078 ms. (steps per millisecond=1066 ) properties seen :1
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 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 55 ms.
Product exploration explored 100000 steps with 1 reset in 109 ms.
Built C files in :
/tmp/ltsmin4725091838755056059
[2023-03-11 06:12:25] [INFO ] Computing symmetric may disable matrix : 103 transitions.
[2023-03-11 06:12:25] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:12:25] [INFO ] Computing symmetric may enable matrix : 103 transitions.
[2023-03-11 06:12:25] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:12:25] [INFO ] Computing Do-Not-Accords matrix : 103 transitions.
[2023-03-11 06:12:25] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-11 06:12:25] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4725091838755056059
Running compilation step : cd /tmp/ltsmin4725091838755056059;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 286 ms.
Running link step : cd /tmp/ltsmin4725091838755056059;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin4725091838755056059;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7003130049774332110.hoa' '--buchi-type=spotba'
LTSmin run took 274 ms.
FORMULA HealthRecord-PT-15-LTLCardinality-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property HealthRecord-PT-15-LTLCardinality-05 finished in 5190 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))))'
Support contains 2 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 64 transition count 127
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 64 transition count 127
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 61 place count 64 transition count 124
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 67 place count 58 transition count 112
Iterating global reduction 1 with 6 rules applied. Total rules applied 73 place count 58 transition count 112
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 76 place count 58 transition count 109
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 79 place count 55 transition count 100
Iterating global reduction 2 with 3 rules applied. Total rules applied 82 place count 55 transition count 100
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 85 place count 52 transition count 94
Iterating global reduction 2 with 3 rules applied. Total rules applied 88 place count 52 transition count 94
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 97 place count 52 transition count 85
Applied a total of 97 rules in 7 ms. Remains 52 /93 variables (removed 41) and now considering 85/183 (removed 98) transitions.
[2023-03-11 06:12:26] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
// Phase 1: matrix 82 rows 52 cols
[2023-03-11 06:12:26] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:26] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-11 06:12:26] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
[2023-03-11 06:12:26] [INFO ] Invariant cache hit.
[2023-03-11 06:12:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:26] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2023-03-11 06:12:26] [INFO ] Flow matrix only has 82 transitions (discarded 3 similar events)
[2023-03-11 06:12:26] [INFO ] Invariant cache hit.
[2023-03-11 06:12:26] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/93 places, 85/183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 194 ms. Remains : 52/93 places, 85/183 transitions.
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s14 0) (EQ s48 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLCardinality-07 finished in 327 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(p1)))))'
Support contains 4 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 66 transition count 131
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 66 transition count 131
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 57 place count 66 transition count 128
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 64 place count 59 transition count 114
Iterating global reduction 1 with 7 rules applied. Total rules applied 71 place count 59 transition count 114
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 74 place count 59 transition count 111
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 75 place count 58 transition count 108
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 58 transition count 108
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 77 place count 57 transition count 106
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 57 transition count 106
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 81 place count 57 transition count 103
Applied a total of 81 rules in 10 ms. Remains 57 /93 variables (removed 36) and now considering 103/183 (removed 80) transitions.
[2023-03-11 06:12:26] [INFO ] Flow matrix only has 100 transitions (discarded 3 similar events)
// Phase 1: matrix 100 rows 57 cols
[2023-03-11 06:12:26] [INFO ] Computed 9 place invariants in 3 ms
[2023-03-11 06:12:26] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-11 06:12:26] [INFO ] Flow matrix only has 100 transitions (discarded 3 similar events)
[2023-03-11 06:12:26] [INFO ] Invariant cache hit.
[2023-03-11 06:12:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:26] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-11 06:12:26] [INFO ] Flow matrix only has 100 transitions (discarded 3 similar events)
[2023-03-11 06:12:26] [INFO ] Invariant cache hit.
[2023-03-11 06:12:26] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 57/93 places, 103/183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 285 ms. Remains : 57/93 places, 103/183 transitions.
Stuttering acceptance computed with spot in 173 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-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: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(OR (EQ s39 0) (EQ s28 1)), p1:(OR (EQ s13 0) (EQ s4 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLCardinality-08 finished in 476 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)&&F(G(p1)))))'
Support contains 2 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Graph (trivial) has 114 edges and 93 vertex of which 4 / 93 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 30 place count 61 transition count 124
Iterating global reduction 0 with 29 rules applied. Total rules applied 59 place count 61 transition count 124
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 62 place count 61 transition count 121
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 69 place count 54 transition count 107
Iterating global reduction 1 with 7 rules applied. Total rules applied 76 place count 54 transition count 107
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 78 place count 54 transition count 105
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 81 place count 51 transition count 96
Iterating global reduction 2 with 3 rules applied. Total rules applied 84 place count 51 transition count 96
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 87 place count 48 transition count 90
Iterating global reduction 2 with 3 rules applied. Total rules applied 90 place count 48 transition count 90
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 99 place count 48 transition count 81
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 101 place count 47 transition count 80
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 105 place count 45 transition count 94
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 107 place count 45 transition count 92
Applied a total of 107 rules in 25 ms. Remains 45 /93 variables (removed 48) and now considering 92/183 (removed 91) transitions.
[2023-03-11 06:12:26] [INFO ] Flow matrix only has 85 transitions (discarded 7 similar events)
// Phase 1: matrix 85 rows 45 cols
[2023-03-11 06:12:26] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:26] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-11 06:12:26] [INFO ] Flow matrix only has 85 transitions (discarded 7 similar events)
[2023-03-11 06:12:26] [INFO ] Invariant cache hit.
[2023-03-11 06:12:27] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-11 06:12:27] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2023-03-11 06:12:27] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-11 06:12:27] [INFO ] Flow matrix only has 85 transitions (discarded 7 similar events)
[2023-03-11 06:12:27] [INFO ] Invariant cache hit.
[2023-03-11 06:12:27] [INFO ] Dead Transitions using invariants and state equation in 117 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/93 places, 92/183 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 387 ms. Remains : 45/93 places, 92/183 transitions.
Stuttering acceptance computed with spot in 153 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s5 0) (EQ s29 1)), p1:(AND (NEQ s29 0) (NEQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-15-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLCardinality-10 finished in 571 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))'
Support contains 1 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 63 transition count 125
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 63 transition count 125
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 63 place count 63 transition count 122
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 69 place count 57 transition count 110
Iterating global reduction 1 with 6 rules applied. Total rules applied 75 place count 57 transition count 110
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 78 place count 57 transition count 107
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 80 place count 55 transition count 101
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 55 transition count 101
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 84 place count 53 transition count 97
Iterating global reduction 2 with 2 rules applied. Total rules applied 86 place count 53 transition count 97
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 92 place count 53 transition count 91
Applied a total of 92 rules in 9 ms. Remains 53 /93 variables (removed 40) and now considering 91/183 (removed 92) transitions.
[2023-03-11 06:12:27] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
// Phase 1: matrix 88 rows 53 cols
[2023-03-11 06:12:27] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:27] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-11 06:12:27] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2023-03-11 06:12:27] [INFO ] Invariant cache hit.
[2023-03-11 06:12:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:27] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
[2023-03-11 06:12:27] [INFO ] Flow matrix only has 88 transitions (discarded 3 similar events)
[2023-03-11 06:12:27] [INFO ] Invariant cache hit.
[2023-03-11 06:12:27] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 53/93 places, 91/183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 302 ms. Remains : 53/93 places, 91/183 transitions.
Stuttering acceptance computed with spot in 302 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s30 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 215 ms.
Product exploration explored 100000 steps with 50000 reset in 248 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 86 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HealthRecord-PT-15-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-15-LTLCardinality-11 finished in 1177 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(p0)))'
Support contains 2 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 63 transition count 125
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 63 transition count 125
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 63 place count 63 transition count 122
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 70 place count 56 transition count 108
Iterating global reduction 1 with 7 rules applied. Total rules applied 77 place count 56 transition count 108
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 80 place count 56 transition count 105
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 82 place count 54 transition count 99
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 54 transition count 99
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 86 place count 52 transition count 95
Iterating global reduction 2 with 2 rules applied. Total rules applied 88 place count 52 transition count 95
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 94 place count 52 transition count 89
Applied a total of 94 rules in 9 ms. Remains 52 /93 variables (removed 41) and now considering 89/183 (removed 94) transitions.
[2023-03-11 06:12:28] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
// Phase 1: matrix 86 rows 52 cols
[2023-03-11 06:12:28] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-11 06:12:28] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-11 06:12:28] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
[2023-03-11 06:12:28] [INFO ] Invariant cache hit.
[2023-03-11 06:12:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:28] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2023-03-11 06:12:28] [INFO ] Flow matrix only has 86 transitions (discarded 3 similar events)
[2023-03-11 06:12:28] [INFO ] Invariant cache hit.
[2023-03-11 06:12:28] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 52/93 places, 89/183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 313 ms. Remains : 52/93 places, 89/183 transitions.
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s12 0) (EQ s41 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLCardinality-13 finished in 416 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)||(!p0&&F(p1)))))'
Support contains 4 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 65 transition count 129
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 65 transition count 129
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 65 transition count 126
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 66 place count 58 transition count 112
Iterating global reduction 1 with 7 rules applied. Total rules applied 73 place count 58 transition count 112
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 76 place count 58 transition count 109
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 78 place count 56 transition count 103
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 56 transition count 103
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 82 place count 54 transition count 99
Iterating global reduction 2 with 2 rules applied. Total rules applied 84 place count 54 transition count 99
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 90 place count 54 transition count 93
Applied a total of 90 rules in 9 ms. Remains 54 /93 variables (removed 39) and now considering 93/183 (removed 90) transitions.
[2023-03-11 06:12:29] [INFO ] Flow matrix only has 90 transitions (discarded 3 similar events)
// Phase 1: matrix 90 rows 54 cols
[2023-03-11 06:12:29] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-11 06:12:29] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-11 06:12:29] [INFO ] Flow matrix only has 90 transitions (discarded 3 similar events)
[2023-03-11 06:12:29] [INFO ] Invariant cache hit.
[2023-03-11 06:12:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 06:12:29] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2023-03-11 06:12:29] [INFO ] Flow matrix only has 90 transitions (discarded 3 similar events)
[2023-03-11 06:12:29] [INFO ] Invariant cache hit.
[2023-03-11 06:12:29] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 54/93 places, 93/183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 197 ms. Remains : 54/93 places, 93/183 transitions.
Stuttering acceptance computed with spot in 154 ms :[true, (NOT p1), p0, p0, (AND (NOT p1) p0)]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(OR (EQ s4 0) (EQ s10 1)), p0:(OR (EQ s52 0) (EQ s7 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLCardinality-14 finished in 368 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||F(p1)))))'
Support contains 4 out of 93 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 93/93 places, 183/183 transitions.
Graph (trivial) has 111 edges and 93 vertex of which 6 / 93 are part of one of the 3 SCC in 0 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 28 place count 62 transition count 127
Iterating global reduction 0 with 27 rules applied. Total rules applied 55 place count 62 transition count 127
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 58 place count 62 transition count 124
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 64 place count 56 transition count 112
Iterating global reduction 1 with 6 rules applied. Total rules applied 70 place count 56 transition count 112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 72 place count 56 transition count 110
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 74 place count 54 transition count 104
Iterating global reduction 2 with 2 rules applied. Total rules applied 76 place count 54 transition count 104
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 78 place count 52 transition count 100
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 52 transition count 100
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 86 place count 52 transition count 94
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 88 place count 51 transition count 93
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 89 place count 51 transition count 92
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 93 place count 49 transition count 111
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 95 place count 49 transition count 109
Applied a total of 95 rules in 23 ms. Remains 49 /93 variables (removed 44) and now considering 109/183 (removed 74) transitions.
[2023-03-11 06:12:29] [INFO ] Flow matrix only has 101 transitions (discarded 8 similar events)
// Phase 1: matrix 101 rows 49 cols
[2023-03-11 06:12:29] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-11 06:12:29] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-11 06:12:29] [INFO ] Flow matrix only has 101 transitions (discarded 8 similar events)
[2023-03-11 06:12:29] [INFO ] Invariant cache hit.
[2023-03-11 06:12:29] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-11 06:12:29] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2023-03-11 06:12:29] [INFO ] Redundant transitions in 24 ms returned []
[2023-03-11 06:12:29] [INFO ] Flow matrix only has 101 transitions (discarded 8 similar events)
[2023-03-11 06:12:29] [INFO ] Invariant cache hit.
[2023-03-11 06:12:29] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/93 places, 109/183 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 265 ms. Remains : 49/93 places, 109/183 transitions.
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HealthRecord-PT-15-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s13 0) (NEQ s19 1)), p1:(AND (NEQ s35 0) (NEQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-15-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-15-LTLCardinality-15 finished in 351 ms.
All properties solved by simple procedures.
Total runtime 28465 ms.

BK_STOP 1678515150730

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="HealthRecord-PT-15"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-15, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r197-smll-167840344100347"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-15.tgz
mv HealthRecord-PT-15 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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