About the Execution of LTSMin+red for HealthRecord-PT-17
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 510.216 | 44385.00 | 84665.00 | 677.80 | TFFTFFFFF?TFTTFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r201-smll-167840347700363.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is HealthRecord-PT-17, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-smll-167840347700363
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 6.1K Feb 26 17:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 26 17:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 17:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 17:52 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 16K Feb 25 16:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 17:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 26 17:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 26 17:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 26 17:53 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 175K 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-17-LTLCardinality-00
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-01
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-02
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-03
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-04
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-05
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-06
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-07
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-08
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-09
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-10
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-11
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-12
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-13
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-14
FORMULA_NAME HealthRecord-PT-17-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678646140106
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-17
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 18:35:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 18:35:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 18:35:43] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2023-03-12 18:35:43] [INFO ] Transformed 624 places.
[2023-03-12 18:35:43] [INFO ] Transformed 828 transitions.
[2023-03-12 18:35:43] [INFO ] Found NUPN structural information;
[2023-03-12 18:35:43] [INFO ] Parsed PT model containing 624 places and 828 transitions and 1879 arcs in 242 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 13 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Initial state reduction rules removed 3 formulas.
FORMULA HealthRecord-PT-17-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-17-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-17-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-17-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-17-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-17-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-17-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-17-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 26 out of 624 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 624/624 places, 828/828 transitions.
Discarding 125 places :
Symmetric choice reduction at 0 with 125 rule applications. Total rules 125 place count 499 transition count 677
Iterating global reduction 0 with 125 rules applied. Total rules applied 250 place count 499 transition count 677
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 299 place count 450 transition count 615
Iterating global reduction 0 with 49 rules applied. Total rules applied 348 place count 450 transition count 615
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 353 place count 450 transition count 610
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 376 place count 427 transition count 568
Iterating global reduction 1 with 23 rules applied. Total rules applied 399 place count 427 transition count 568
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 407 place count 419 transition count 555
Iterating global reduction 1 with 8 rules applied. Total rules applied 415 place count 419 transition count 555
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 418 place count 416 transition count 552
Iterating global reduction 1 with 3 rules applied. Total rules applied 421 place count 416 transition count 552
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 423 place count 414 transition count 548
Iterating global reduction 1 with 2 rules applied. Total rules applied 425 place count 414 transition count 548
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 427 place count 412 transition count 546
Iterating global reduction 1 with 2 rules applied. Total rules applied 429 place count 412 transition count 546
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 431 place count 410 transition count 544
Iterating global reduction 1 with 2 rules applied. Total rules applied 433 place count 410 transition count 544
Applied a total of 433 rules in 241 ms. Remains 410 /624 variables (removed 214) and now considering 544/828 (removed 284) transitions.
// Phase 1: matrix 544 rows 410 cols
[2023-03-12 18:35:43] [INFO ] Computed 18 place invariants in 31 ms
[2023-03-12 18:35:44] [INFO ] Implicit Places using invariants in 534 ms returned []
[2023-03-12 18:35:44] [INFO ] Invariant cache hit.
[2023-03-12 18:35:44] [INFO ] Implicit Places using invariants and state equation in 479 ms returned []
Implicit Place search using SMT with State Equation took 1055 ms to find 0 implicit places.
[2023-03-12 18:35:44] [INFO ] Invariant cache hit.
[2023-03-12 18:35:45] [INFO ] Dead Transitions using invariants and state equation in 461 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 410/624 places, 544/828 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1764 ms. Remains : 410/624 places, 544/828 transitions.
Support contains 26 out of 410 places after structural reductions.
[2023-03-12 18:35:45] [INFO ] Flatten gal took : 91 ms
[2023-03-12 18:35:45] [INFO ] Flatten gal took : 41 ms
[2023-03-12 18:35:45] [INFO ] Input system was already deterministic with 544 transitions.
Incomplete random walk after 10000 steps, including 87 resets, run finished after 618 ms. (steps per millisecond=16 ) properties (out of 13) seen :4
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-12 18:35:46] [INFO ] Invariant cache hit.
[2023-03-12 18:35:47] [INFO ] [Real]Absence check using 10 positive place invariants in 29 ms returned sat
[2023-03-12 18:35:47] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 43 ms returned sat
[2023-03-12 18:35:47] [INFO ] After 433ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-12 18:35:47] [INFO ] [Nat]Absence check using 10 positive place invariants in 19 ms returned sat
[2023-03-12 18:35:47] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 12 ms returned sat
[2023-03-12 18:35:48] [INFO ] After 465ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-12 18:35:48] [INFO ] Deduced a trap composed of 76 places in 210 ms of which 8 ms to minimize.
[2023-03-12 18:35:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 268 ms
[2023-03-12 18:35:48] [INFO ] Deduced a trap composed of 60 places in 268 ms of which 2 ms to minimize.
[2023-03-12 18:35:49] [INFO ] Deduced a trap composed of 83 places in 268 ms of which 19 ms to minimize.
[2023-03-12 18:35:49] [INFO ] Deduced a trap composed of 79 places in 173 ms of which 1 ms to minimize.
[2023-03-12 18:35:49] [INFO ] Deduced a trap composed of 81 places in 168 ms of which 1 ms to minimize.
[2023-03-12 18:35:49] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1016 ms
[2023-03-12 18:35:50] [INFO ] Deduced a trap composed of 85 places in 142 ms of which 1 ms to minimize.
[2023-03-12 18:35:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 189 ms
[2023-03-12 18:35:50] [INFO ] After 2310ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 224 ms.
[2023-03-12 18:35:50] [INFO ] After 2889ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Parikh walk visited 4 properties in 88 ms.
Support contains 12 out of 410 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 410/410 places, 544/544 transitions.
Graph (trivial) has 451 edges and 410 vertex of which 70 / 410 are part of one of the 20 SCC in 5 ms
Free SCC test removed 50 places
Drop transitions removed 79 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 80 transitions.
Graph (complete) has 805 edges and 360 vertex of which 351 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 144 transitions
Trivial Post-agglo rules discarded 144 transitions
Performed 144 trivial Post agglomeration. Transition count delta: 144
Iterating post reduction 0 with 144 rules applied. Total rules applied 146 place count 351 transition count 320
Reduce places removed 144 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 159 rules applied. Total rules applied 305 place count 207 transition count 305
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 9 rules applied. Total rules applied 314 place count 199 transition count 304
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 315 place count 198 transition count 304
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 315 place count 198 transition count 298
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 327 place count 192 transition count 298
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 336 place count 183 transition count 281
Iterating global reduction 4 with 9 rules applied. Total rules applied 345 place count 183 transition count 281
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 4 with 5 rules applied. Total rules applied 350 place count 183 transition count 276
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 355 place count 178 transition count 276
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 364 place count 169 transition count 262
Iterating global reduction 6 with 9 rules applied. Total rules applied 373 place count 169 transition count 262
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 376 place count 169 transition count 259
Performed 57 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 57 places in 1 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 7 with 114 rules applied. Total rules applied 490 place count 112 transition count 200
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 7 with 12 rules applied. Total rules applied 502 place count 112 transition count 188
Discarding 9 places :
Symmetric choice reduction at 8 with 9 rule applications. Total rules 511 place count 103 transition count 170
Iterating global reduction 8 with 9 rules applied. Total rules applied 520 place count 103 transition count 170
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -48
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 8 with 14 rules applied. Total rules applied 534 place count 96 transition count 218
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 535 place count 96 transition count 217
Free-agglomeration rule applied 29 times.
Iterating global reduction 8 with 29 rules applied. Total rules applied 564 place count 96 transition count 188
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 8 with 29 rules applied. Total rules applied 593 place count 67 transition count 188
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 597 place count 67 transition count 184
Partial Free-agglomeration rule applied 15 times.
Drop transitions removed 15 transitions
Iterating global reduction 9 with 15 rules applied. Total rules applied 612 place count 67 transition count 184
Applied a total of 612 rules in 156 ms. Remains 67 /410 variables (removed 343) and now considering 184/544 (removed 360) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 157 ms. Remains : 67/410 places, 184/544 transitions.
Incomplete random walk after 10000 steps, including 260 resets, run finished after 282 ms. (steps per millisecond=35 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10000 steps, including 48 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 153 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 143 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-12 18:35:51] [INFO ] Flow matrix only has 172 transitions (discarded 12 similar events)
// Phase 1: matrix 172 rows 67 cols
[2023-03-12 18:35:51] [INFO ] Computed 9 place invariants in 4 ms
[2023-03-12 18:35:51] [INFO ] [Real]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-12 18:35:51] [INFO ] After 60ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-12 18:35:51] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-12 18:35:51] [INFO ] After 89ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-12 18:35:51] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-12 18:35:51] [INFO ] After 33ms SMT Verify possible using 26 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-12 18:35:51] [INFO ] Deduced a trap composed of 13 places in 42 ms of which 1 ms to minimize.
[2023-03-12 18:35:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 57 ms
[2023-03-12 18:35:51] [INFO ] Deduced a trap composed of 26 places in 64 ms of which 1 ms to minimize.
[2023-03-12 18:35:51] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 1 ms to minimize.
[2023-03-12 18:35:51] [INFO ] Deduced a trap composed of 18 places in 58 ms of which 0 ms to minimize.
[2023-03-12 18:35:51] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 243 ms
[2023-03-12 18:35:51] [INFO ] After 365ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-12 18:35:51] [INFO ] After 543ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 7 ms.
Support contains 8 out of 67 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 67/67 places, 184/184 transitions.
Graph (trivial) has 15 edges and 67 vertex of which 2 / 67 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 303 edges and 66 vertex of which 57 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 22 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 24 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 26 rules applied. Total rules applied 28 place count 57 transition count 156
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 30 place count 55 transition count 156
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 30 place count 55 transition count 155
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 54 transition count 155
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 36 place count 50 transition count 145
Iterating global reduction 2 with 4 rules applied. Total rules applied 40 place count 50 transition count 145
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 49 transition count 144
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 49 transition count 144
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 46 place count 49 transition count 140
Performed 5 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 56 place count 44 transition count 123
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 57 place count 44 transition count 123
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 61 place count 44 transition count 119
Applied a total of 61 rules in 73 ms. Remains 44 /67 variables (removed 23) and now considering 119/184 (removed 65) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 44/67 places, 119/184 transitions.
Incomplete random walk after 10000 steps, including 1872 resets, run finished after 302 ms. (steps per millisecond=33 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 232 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 259 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 247 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 3) seen :0
Finished probabilistic random walk after 4663 steps, run visited all 3 properties in 56 ms. (steps per millisecond=83 )
Probabilistic random walk after 4663 steps, saw 1573 distinct states, run finished after 56 ms. (steps per millisecond=83 ) properties seen :3
Computed a total of 114 stabilizing places and 124 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' '!(X(p0))'
Support contains 2 out of 410 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 410/410 places, 544/544 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 396 transition count 528
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 396 transition count 528
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 29 place count 396 transition count 527
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 39 place count 386 transition count 513
Iterating global reduction 1 with 10 rules applied. Total rules applied 49 place count 386 transition count 513
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 50 place count 386 transition count 512
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 58 place count 378 transition count 498
Iterating global reduction 2 with 8 rules applied. Total rules applied 66 place count 378 transition count 498
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 72 place count 372 transition count 490
Iterating global reduction 2 with 6 rules applied. Total rules applied 78 place count 372 transition count 490
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 83 place count 367 transition count 480
Iterating global reduction 2 with 5 rules applied. Total rules applied 88 place count 367 transition count 480
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 93 place count 362 transition count 474
Iterating global reduction 2 with 5 rules applied. Total rules applied 98 place count 362 transition count 474
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 102 place count 358 transition count 469
Iterating global reduction 2 with 4 rules applied. Total rules applied 106 place count 358 transition count 469
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 109 place count 358 transition count 466
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 110 place count 357 transition count 464
Iterating global reduction 3 with 1 rules applied. Total rules applied 111 place count 357 transition count 464
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 114 place count 357 transition count 461
Applied a total of 114 rules in 121 ms. Remains 357 /410 variables (removed 53) and now considering 461/544 (removed 83) transitions.
// Phase 1: matrix 461 rows 357 cols
[2023-03-12 18:35:52] [INFO ] Computed 18 place invariants in 6 ms
[2023-03-12 18:35:52] [INFO ] Implicit Places using invariants in 140 ms returned []
[2023-03-12 18:35:52] [INFO ] Invariant cache hit.
[2023-03-12 18:35:53] [INFO ] Implicit Places using invariants and state equation in 338 ms returned []
Implicit Place search using SMT with State Equation took 482 ms to find 0 implicit places.
[2023-03-12 18:35:53] [INFO ] Invariant cache hit.
[2023-03-12 18:35:53] [INFO ] Dead Transitions using invariants and state equation in 320 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 357/410 places, 461/544 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 925 ms. Remains : 357/410 places, 461/544 transitions.
Stuttering acceptance computed with spot in 283 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : HealthRecord-PT-17-LTLCardinality-00 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:(OR (EQ s356 0) (EQ s233 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 456 ms.
Product exploration explored 100000 steps with 50000 reset in 399 ms.
Computed a total of 110 stabilizing places and 117 stable transitions
Computed a total of 110 stabilizing places and 117 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 83 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-17-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HealthRecord-PT-17-LTLCardinality-00 finished in 2253 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||(G(p2)&&p1))))))'
Support contains 6 out of 410 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 410/410 places, 544/544 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 399 transition count 531
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 399 transition count 531
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 23 place count 399 transition count 530
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 30 place count 392 transition count 520
Iterating global reduction 1 with 7 rules applied. Total rules applied 37 place count 392 transition count 520
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 38 place count 392 transition count 519
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 43 place count 387 transition count 509
Iterating global reduction 2 with 5 rules applied. Total rules applied 48 place count 387 transition count 509
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 50 place count 385 transition count 505
Iterating global reduction 2 with 2 rules applied. Total rules applied 52 place count 385 transition count 505
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 384 transition count 504
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 384 transition count 504
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 55 place count 383 transition count 502
Iterating global reduction 2 with 1 rules applied. Total rules applied 56 place count 383 transition count 502
Applied a total of 56 rules in 106 ms. Remains 383 /410 variables (removed 27) and now considering 502/544 (removed 42) transitions.
// Phase 1: matrix 502 rows 383 cols
[2023-03-12 18:35:54] [INFO ] Computed 18 place invariants in 5 ms
[2023-03-12 18:35:54] [INFO ] Implicit Places using invariants in 155 ms returned []
[2023-03-12 18:35:54] [INFO ] Invariant cache hit.
[2023-03-12 18:35:55] [INFO ] Implicit Places using invariants and state equation in 377 ms returned []
Implicit Place search using SMT with State Equation took 543 ms to find 0 implicit places.
[2023-03-12 18:35:55] [INFO ] Invariant cache hit.
[2023-03-12 18:35:55] [INFO ] Dead Transitions using invariants and state equation in 441 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 383/410 places, 502/544 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1092 ms. Remains : 383/410 places, 502/544 transitions.
Stuttering acceptance computed with spot in 245 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : HealthRecord-PT-17-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=1 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(OR (AND p0 p2) (AND p1 p2)), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=3, aps=[p0:(AND (EQ s110 0) (EQ s115 1)), p1:(AND (EQ s3 0) (EQ s303 1)), p2:(AND (EQ s78 0) (EQ s349 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-17-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-17-LTLCardinality-02 finished in 1367 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 410 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 410/410 places, 544/544 transitions.
Graph (trivial) has 469 edges and 410 vertex of which 69 / 410 are part of one of the 21 SCC in 2 ms
Free SCC test removed 48 places
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 154 transitions
Trivial Post-agglo rules discarded 154 transitions
Performed 154 trivial Post agglomeration. Transition count delta: 154
Iterating post reduction 0 with 154 rules applied. Total rules applied 155 place count 361 transition count 333
Reduce places removed 154 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 172 rules applied. Total rules applied 327 place count 207 transition count 315
Reduce places removed 9 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 10 rules applied. Total rules applied 337 place count 198 transition count 314
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 338 place count 197 transition count 314
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 6 Pre rules applied. Total rules applied 338 place count 197 transition count 308
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 350 place count 191 transition count 308
Discarding 26 places :
Symmetric choice reduction at 4 with 26 rule applications. Total rules 376 place count 165 transition count 263
Iterating global reduction 4 with 26 rules applied. Total rules applied 402 place count 165 transition count 263
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 4 with 6 rules applied. Total rules applied 408 place count 165 transition count 257
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 414 place count 159 transition count 257
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 426 place count 147 transition count 237
Iterating global reduction 6 with 12 rules applied. Total rules applied 438 place count 147 transition count 237
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 441 place count 147 transition count 234
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 445 place count 143 transition count 229
Iterating global reduction 7 with 4 rules applied. Total rules applied 449 place count 143 transition count 229
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 452 place count 143 transition count 226
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 453 place count 142 transition count 225
Iterating global reduction 8 with 1 rules applied. Total rules applied 454 place count 142 transition count 225
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 455 place count 141 transition count 223
Iterating global reduction 8 with 1 rules applied. Total rules applied 456 place count 141 transition count 223
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 457 place count 140 transition count 221
Iterating global reduction 8 with 1 rules applied. Total rules applied 458 place count 140 transition count 221
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 459 place count 139 transition count 219
Iterating global reduction 8 with 1 rules applied. Total rules applied 460 place count 139 transition count 219
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 463 place count 139 transition count 216
Performed 51 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 51 places in 1 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 9 with 102 rules applied. Total rules applied 565 place count 88 transition count 160
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 570 place count 88 transition count 155
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 577 place count 81 transition count 141
Iterating global reduction 10 with 7 rules applied. Total rules applied 584 place count 81 transition count 141
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 587 place count 78 transition count 136
Iterating global reduction 10 with 3 rules applied. Total rules applied 590 place count 78 transition count 136
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 591 place count 77 transition count 134
Iterating global reduction 10 with 1 rules applied. Total rules applied 592 place count 77 transition count 134
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 593 place count 76 transition count 130
Iterating global reduction 10 with 1 rules applied. Total rules applied 594 place count 76 transition count 130
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 597 place count 76 transition count 127
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 11 with 10 rules applied. Total rules applied 607 place count 71 transition count 187
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 609 place count 69 transition count 181
Iterating global reduction 11 with 2 rules applied. Total rules applied 611 place count 69 transition count 181
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 612 place count 68 transition count 177
Iterating global reduction 11 with 1 rules applied. Total rules applied 613 place count 68 transition count 177
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 11 with 21 rules applied. Total rules applied 634 place count 68 transition count 156
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 636 place count 67 transition count 167
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 637 place count 66 transition count 164
Iterating global reduction 11 with 1 rules applied. Total rules applied 638 place count 66 transition count 164
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 641 place count 63 transition count 159
Iterating global reduction 11 with 3 rules applied. Total rules applied 644 place count 63 transition count 159
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 655 place count 63 transition count 148
Applied a total of 655 rules in 126 ms. Remains 63 /410 variables (removed 347) and now considering 148/544 (removed 396) transitions.
[2023-03-12 18:35:56] [INFO ] Flow matrix only has 134 transitions (discarded 14 similar events)
// Phase 1: matrix 134 rows 63 cols
[2023-03-12 18:35:56] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-12 18:35:56] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-12 18:35:56] [INFO ] Flow matrix only has 134 transitions (discarded 14 similar events)
[2023-03-12 18:35:56] [INFO ] Invariant cache hit.
[2023-03-12 18:35:56] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-12 18:35:56] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2023-03-12 18:35:56] [INFO ] Redundant transitions in 32 ms returned []
[2023-03-12 18:35:56] [INFO ] Flow matrix only has 134 transitions (discarded 14 similar events)
[2023-03-12 18:35:56] [INFO ] Invariant cache hit.
[2023-03-12 18:35:56] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/410 places, 148/544 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 494 ms. Remains : 63/410 places, 148/544 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-17-LTLCardinality-04 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 s8 0) (EQ s24 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 95 steps with 5 reset in 1 ms.
FORMULA HealthRecord-PT-17-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-17-LTLCardinality-04 finished in 587 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(F(p0))))'
Support contains 2 out of 410 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 410/410 places, 544/544 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 398 transition count 531
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 398 transition count 531
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 398 transition count 530
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 34 place count 389 transition count 518
Iterating global reduction 1 with 9 rules applied. Total rules applied 43 place count 389 transition count 518
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 44 place count 389 transition count 517
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 51 place count 382 transition count 505
Iterating global reduction 2 with 7 rules applied. Total rules applied 58 place count 382 transition count 505
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 64 place count 376 transition count 497
Iterating global reduction 2 with 6 rules applied. Total rules applied 70 place count 376 transition count 497
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 75 place count 371 transition count 487
Iterating global reduction 2 with 5 rules applied. Total rules applied 80 place count 371 transition count 487
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 84 place count 367 transition count 482
Iterating global reduction 2 with 4 rules applied. Total rules applied 88 place count 367 transition count 482
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 92 place count 363 transition count 477
Iterating global reduction 2 with 4 rules applied. Total rules applied 96 place count 363 transition count 477
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 99 place count 363 transition count 474
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 100 place count 362 transition count 472
Iterating global reduction 3 with 1 rules applied. Total rules applied 101 place count 362 transition count 472
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 104 place count 362 transition count 469
Applied a total of 104 rules in 60 ms. Remains 362 /410 variables (removed 48) and now considering 469/544 (removed 75) transitions.
// Phase 1: matrix 469 rows 362 cols
[2023-03-12 18:35:56] [INFO ] Computed 18 place invariants in 4 ms
[2023-03-12 18:35:56] [INFO ] Implicit Places using invariants in 129 ms returned []
[2023-03-12 18:35:56] [INFO ] Invariant cache hit.
[2023-03-12 18:35:57] [INFO ] Implicit Places using invariants and state equation in 336 ms returned []
Implicit Place search using SMT with State Equation took 470 ms to find 0 implicit places.
[2023-03-12 18:35:57] [INFO ] Invariant cache hit.
[2023-03-12 18:35:57] [INFO ] Dead Transitions using invariants and state equation in 339 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 362/410 places, 469/544 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 876 ms. Remains : 362/410 places, 469/544 transitions.
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-17-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(AND (NEQ s332 0) (NEQ s339 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 127 steps with 0 reset in 1 ms.
FORMULA HealthRecord-PT-17-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-17-LTLCardinality-05 finished in 1006 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 410 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 410/410 places, 544/544 transitions.
Graph (trivial) has 470 edges and 410 vertex of which 72 / 410 are part of one of the 21 SCC in 1 ms
Free SCC test removed 51 places
Ensure Unique test removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 156 transitions
Trivial Post-agglo rules discarded 156 transitions
Performed 156 trivial Post agglomeration. Transition count delta: 156
Iterating post reduction 0 with 156 rules applied. Total rules applied 157 place count 358 transition count 326
Reduce places removed 156 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 174 rules applied. Total rules applied 331 place count 202 transition count 308
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 340 place count 193 transition count 308
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 340 place count 193 transition count 303
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 350 place count 188 transition count 303
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 376 place count 162 transition count 258
Iterating global reduction 3 with 26 rules applied. Total rules applied 402 place count 162 transition count 258
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 6 rules applied. Total rules applied 408 place count 162 transition count 252
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 414 place count 156 transition count 252
Discarding 12 places :
Symmetric choice reduction at 5 with 12 rule applications. Total rules 426 place count 144 transition count 232
Iterating global reduction 5 with 12 rules applied. Total rules applied 438 place count 144 transition count 232
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 441 place count 144 transition count 229
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 445 place count 140 transition count 224
Iterating global reduction 6 with 4 rules applied. Total rules applied 449 place count 140 transition count 224
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 452 place count 140 transition count 221
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 453 place count 139 transition count 220
Iterating global reduction 7 with 1 rules applied. Total rules applied 454 place count 139 transition count 220
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 455 place count 138 transition count 218
Iterating global reduction 7 with 1 rules applied. Total rules applied 456 place count 138 transition count 218
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 457 place count 137 transition count 216
Iterating global reduction 7 with 1 rules applied. Total rules applied 458 place count 137 transition count 216
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 459 place count 136 transition count 214
Iterating global reduction 7 with 1 rules applied. Total rules applied 460 place count 136 transition count 214
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 463 place count 136 transition count 211
Performed 52 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 52 places in 0 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 8 with 104 rules applied. Total rules applied 567 place count 84 transition count 154
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 572 place count 84 transition count 149
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 579 place count 77 transition count 135
Iterating global reduction 9 with 7 rules applied. Total rules applied 586 place count 77 transition count 135
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 589 place count 74 transition count 130
Iterating global reduction 9 with 3 rules applied. Total rules applied 592 place count 74 transition count 130
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 593 place count 73 transition count 128
Iterating global reduction 9 with 1 rules applied. Total rules applied 594 place count 73 transition count 128
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 595 place count 72 transition count 124
Iterating global reduction 9 with 1 rules applied. Total rules applied 596 place count 72 transition count 124
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 599 place count 72 transition count 121
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -45
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 607 place count 68 transition count 166
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 609 place count 66 transition count 160
Iterating global reduction 10 with 2 rules applied. Total rules applied 611 place count 66 transition count 160
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 612 place count 65 transition count 156
Iterating global reduction 10 with 1 rules applied. Total rules applied 613 place count 65 transition count 156
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 10 with 16 rules applied. Total rules applied 629 place count 65 transition count 140
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 631 place count 64 transition count 151
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 632 place count 63 transition count 148
Iterating global reduction 10 with 1 rules applied. Total rules applied 633 place count 63 transition count 148
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 636 place count 60 transition count 143
Iterating global reduction 10 with 3 rules applied. Total rules applied 639 place count 60 transition count 143
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 650 place count 60 transition count 132
Applied a total of 650 rules in 72 ms. Remains 60 /410 variables (removed 350) and now considering 132/544 (removed 412) transitions.
[2023-03-12 18:35:57] [INFO ] Flow matrix only has 122 transitions (discarded 10 similar events)
// Phase 1: matrix 122 rows 60 cols
[2023-03-12 18:35:57] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-12 18:35:57] [INFO ] Implicit Places using invariants in 134 ms returned []
[2023-03-12 18:35:57] [INFO ] Flow matrix only has 122 transitions (discarded 10 similar events)
[2023-03-12 18:35:57] [INFO ] Invariant cache hit.
[2023-03-12 18:35:57] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-12 18:35:57] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 279 ms to find 0 implicit places.
[2023-03-12 18:35:57] [INFO ] Redundant transitions in 26 ms returned []
[2023-03-12 18:35:57] [INFO ] Flow matrix only has 122 transitions (discarded 10 similar events)
[2023-03-12 18:35:57] [INFO ] Invariant cache hit.
[2023-03-12 18:35:58] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/410 places, 132/544 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 494 ms. Remains : 60/410 places, 132/544 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : HealthRecord-PT-17-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s32 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 73 steps with 5 reset in 1 ms.
FORMULA HealthRecord-PT-17-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-17-LTLCardinality-06 finished in 588 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&&F(p1))))'
Support contains 3 out of 410 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 410/410 places, 544/544 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 398 transition count 530
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 398 transition count 530
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 34 place count 388 transition count 516
Iterating global reduction 0 with 10 rules applied. Total rules applied 44 place count 388 transition count 516
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 388 transition count 515
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 53 place count 380 transition count 501
Iterating global reduction 1 with 8 rules applied. Total rules applied 61 place count 380 transition count 501
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 67 place count 374 transition count 493
Iterating global reduction 1 with 6 rules applied. Total rules applied 73 place count 374 transition count 493
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 78 place count 369 transition count 483
Iterating global reduction 1 with 5 rules applied. Total rules applied 83 place count 369 transition count 483
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 88 place count 364 transition count 477
Iterating global reduction 1 with 5 rules applied. Total rules applied 93 place count 364 transition count 477
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 96 place count 361 transition count 473
Iterating global reduction 1 with 3 rules applied. Total rules applied 99 place count 361 transition count 473
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 101 place count 361 transition count 471
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 102 place count 360 transition count 469
Iterating global reduction 2 with 1 rules applied. Total rules applied 103 place count 360 transition count 469
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 106 place count 360 transition count 466
Applied a total of 106 rules in 54 ms. Remains 360 /410 variables (removed 50) and now considering 466/544 (removed 78) transitions.
// Phase 1: matrix 466 rows 360 cols
[2023-03-12 18:35:58] [INFO ] Computed 18 place invariants in 3 ms
[2023-03-12 18:35:58] [INFO ] Implicit Places using invariants in 232 ms returned []
[2023-03-12 18:35:58] [INFO ] Invariant cache hit.
[2023-03-12 18:35:58] [INFO ] Implicit Places using invariants and state equation in 451 ms returned []
Implicit Place search using SMT with State Equation took 685 ms to find 0 implicit places.
[2023-03-12 18:35:58] [INFO ] Invariant cache hit.
[2023-03-12 18:35:59] [INFO ] Dead Transitions using invariants and state equation in 389 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 360/410 places, 466/544 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1132 ms. Remains : 360/410 places, 466/544 transitions.
Stuttering acceptance computed with spot in 137 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : HealthRecord-PT-17-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(EQ s191 1), p0:(OR (EQ s334 0) (EQ s28 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][false, false, false, false]]
Stuttering criterion allowed to conclude after 187 steps with 1 reset in 0 ms.
FORMULA HealthRecord-PT-17-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-17-LTLCardinality-07 finished in 1287 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U G((!p1||X(F(p2)))))))'
Support contains 6 out of 410 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 410/410 places, 544/544 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 398 transition count 530
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 398 transition count 530
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 398 transition count 529
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 34 place count 389 transition count 516
Iterating global reduction 1 with 9 rules applied. Total rules applied 43 place count 389 transition count 516
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 51 place count 381 transition count 502
Iterating global reduction 1 with 8 rules applied. Total rules applied 59 place count 381 transition count 502
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 65 place count 375 transition count 494
Iterating global reduction 1 with 6 rules applied. Total rules applied 71 place count 375 transition count 494
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 76 place count 370 transition count 484
Iterating global reduction 1 with 5 rules applied. Total rules applied 81 place count 370 transition count 484
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 86 place count 365 transition count 478
Iterating global reduction 1 with 5 rules applied. Total rules applied 91 place count 365 transition count 478
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 95 place count 361 transition count 473
Iterating global reduction 1 with 4 rules applied. Total rules applied 99 place count 361 transition count 473
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 102 place count 361 transition count 470
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 360 transition count 468
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 360 transition count 468
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 107 place count 360 transition count 465
Applied a total of 107 rules in 56 ms. Remains 360 /410 variables (removed 50) and now considering 465/544 (removed 79) transitions.
// Phase 1: matrix 465 rows 360 cols
[2023-03-12 18:35:59] [INFO ] Computed 18 place invariants in 3 ms
[2023-03-12 18:35:59] [INFO ] Implicit Places using invariants in 152 ms returned []
[2023-03-12 18:35:59] [INFO ] Invariant cache hit.
[2023-03-12 18:36:00] [INFO ] Implicit Places using invariants and state equation in 334 ms returned []
Implicit Place search using SMT with State Equation took 488 ms to find 0 implicit places.
[2023-03-12 18:36:00] [INFO ] Invariant cache hit.
[2023-03-12 18:36:00] [INFO ] Dead Transitions using invariants and state equation in 369 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 360/410 places, 465/544 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 915 ms. Remains : 360/410 places, 465/544 transitions.
Stuttering acceptance computed with spot in 290 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (NOT p2), (AND (NOT p2) p1), (AND p1 (NOT p2)), (AND (NOT p2) p1)]
Running random walk in product with property : HealthRecord-PT-17-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(AND p1 p0), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=4 dest: 4}, { cond=(AND p1 p0 (NOT p2)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s229 0) (EQ s178 1)), p1:(OR (EQ s52 0) (EQ s189 1)), p2:(OR (EQ s84 0) (EQ s85 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 24987 reset in 308 ms.
Product exploration explored 100000 steps with 24984 reset in 449 ms.
Computed a total of 112 stabilizing places and 120 stable transitions
Computed a total of 112 stabilizing places and 120 stable transitions
Detected a total of 112/360 stabilizing places and 120/465 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND p1 (NOT p0)))), (X (AND p1 p0)), (X p0), (X (X p2)), (X (X (NOT (AND p1 p0 (NOT p2))))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 15 factoid took 769 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 6 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 292 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (NOT p2), (AND (NOT p2) p1), (AND p1 (NOT p2)), (AND (NOT p2) p1)]
Incomplete random walk after 10000 steps, including 86 resets, run finished after 214 ms. (steps per millisecond=46 ) properties (out of 11) seen :3
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 16 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-12 18:36:03] [INFO ] Invariant cache hit.
[2023-03-12 18:36:03] [INFO ] After 138ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2023-03-12 18:36:03] [INFO ] [Nat]Absence check using 10 positive place invariants in 13 ms returned sat
[2023-03-12 18:36:03] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 49 ms returned sat
[2023-03-12 18:36:03] [INFO ] After 297ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :5
[2023-03-12 18:36:04] [INFO ] After 497ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :5
Attempting to minimize the solution found.
Minimization took 168 ms.
[2023-03-12 18:36:04] [INFO ] After 897ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :5
Fused 8 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 23 ms.
Support contains 6 out of 360 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 360/360 places, 465/465 transitions.
Graph (trivial) has 398 edges and 360 vertex of which 58 / 360 are part of one of the 20 SCC in 1 ms
Free SCC test removed 38 places
Drop transitions removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Graph (complete) has 703 edges and 322 vertex of which 313 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.0 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 136 transitions
Trivial Post-agglo rules discarded 136 transitions
Performed 136 trivial Post agglomeration. Transition count delta: 136
Iterating post reduction 0 with 136 rules applied. Total rules applied 138 place count 313 transition count 265
Reduce places removed 136 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 149 rules applied. Total rules applied 287 place count 177 transition count 252
Reduce places removed 7 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 11 rules applied. Total rules applied 298 place count 170 transition count 248
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 302 place count 166 transition count 248
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 302 place count 166 transition count 243
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 312 place count 161 transition count 243
Discarding 10 places :
Symmetric choice reduction at 4 with 10 rule applications. Total rules 322 place count 151 transition count 224
Iterating global reduction 4 with 10 rules applied. Total rules applied 332 place count 151 transition count 224
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 4 with 5 rules applied. Total rules applied 337 place count 151 transition count 219
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 342 place count 146 transition count 219
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 351 place count 137 transition count 205
Iterating global reduction 6 with 9 rules applied. Total rules applied 360 place count 137 transition count 205
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 363 place count 137 transition count 202
Performed 52 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 52 places in 0 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 7 with 104 rules applied. Total rules applied 467 place count 85 transition count 146
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 478 place count 85 transition count 135
Discarding 8 places :
Symmetric choice reduction at 8 with 8 rule applications. Total rules 486 place count 77 transition count 119
Iterating global reduction 8 with 8 rules applied. Total rules applied 494 place count 77 transition count 119
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 497 place count 74 transition count 114
Iterating global reduction 8 with 3 rules applied. Total rules applied 500 place count 74 transition count 114
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 502 place count 72 transition count 106
Iterating global reduction 8 with 2 rules applied. Total rules applied 504 place count 72 transition count 106
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 507 place count 72 transition count 103
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -55
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 9 with 12 rules applied. Total rules applied 519 place count 66 transition count 158
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 521 place count 66 transition count 156
Free-agglomeration rule applied 22 times with reduction of 5 identical transitions.
Iterating global reduction 9 with 22 rules applied. Total rules applied 543 place count 66 transition count 129
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 9 with 22 rules applied. Total rules applied 565 place count 44 transition count 129
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 570 place count 44 transition count 124
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 575 place count 44 transition count 124
Applied a total of 575 rules in 43 ms. Remains 44 /360 variables (removed 316) and now considering 124/465 (removed 341) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 44/360 places, 124/465 transitions.
Incomplete random walk after 10000 steps, including 126 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10000 steps, including 144 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 18:36:04] [INFO ] Flow matrix only has 113 transitions (discarded 11 similar events)
// Phase 1: matrix 113 rows 44 cols
[2023-03-12 18:36:04] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-12 18:36:04] [INFO ] After 25ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 18:36:04] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-12 18:36:04] [INFO ] After 43ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 18:36:04] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-12 18:36:04] [INFO ] After 14ms SMT Verify possible using 24 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 18:36:04] [INFO ] After 26ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-12 18:36:04] [INFO ] After 111ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 6 out of 44 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 44/44 places, 124/124 transitions.
Applied a total of 0 rules in 3 ms. Remains 44 /44 variables (removed 0) and now considering 124/124 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 44/44 places, 124/124 transitions.
Incomplete random walk after 10000 steps, including 19 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 141 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Finished probabilistic random walk after 20226 steps, run visited all 1 properties in 47 ms. (steps per millisecond=430 )
Probabilistic random walk after 20226 steps, saw 5204 distinct states, run finished after 48 ms. (steps per millisecond=421 ) properties seen :1
Found 3 invariant AP formulas.
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND p1 (NOT p0)))), (X (AND p1 p0)), (X p0), (X (X p2)), (X (X (NOT (AND p1 p0 (NOT p2))))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND p0 (NOT p2) (NOT p1)))), (G (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (G (NOT (AND (NOT p2) (NOT p1))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p2)), (F (AND (NOT p0) (NOT p2) p1)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (AND (NOT p0) p1)), (F (AND p0 (NOT p2) p1)), (F (AND (NOT p2) p1))]
Knowledge based reduction with 18 factoid took 1028 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 113 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 115 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (NOT p2)]
Support contains 4 out of 360 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 465/465 transitions.
Applied a total of 0 rules in 5 ms. Remains 360 /360 variables (removed 0) and now considering 465/465 (removed 0) transitions.
// Phase 1: matrix 465 rows 360 cols
[2023-03-12 18:36:05] [INFO ] Computed 18 place invariants in 5 ms
[2023-03-12 18:36:05] [INFO ] Implicit Places using invariants in 121 ms returned []
[2023-03-12 18:36:05] [INFO ] Invariant cache hit.
[2023-03-12 18:36:06] [INFO ] Implicit Places using invariants and state equation in 341 ms returned []
Implicit Place search using SMT with State Equation took 465 ms to find 0 implicit places.
[2023-03-12 18:36:06] [INFO ] Invariant cache hit.
[2023-03-12 18:36:06] [INFO ] Dead Transitions using invariants and state equation in 375 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 847 ms. Remains : 360/360 places, 465/465 transitions.
Computed a total of 112 stabilizing places and 120 stable transitions
Computed a total of 112 stabilizing places and 120 stable transitions
Detected a total of 112/360 stabilizing places and 120/465 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p2), (X p1), (X (X p2)), true, (X (X p1)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 240 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Incomplete random walk after 10000 steps, including 86 resets, run finished after 137 ms. (steps per millisecond=72 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 986786 steps, run timeout after 3001 ms. (steps per millisecond=328 ) properties seen :{1=1}
Probabilistic random walk after 986786 steps, saw 204539 distinct states, run finished after 3005 ms. (steps per millisecond=328 ) properties seen :1
Running SMT prover for 1 properties.
[2023-03-12 18:36:10] [INFO ] Invariant cache hit.
[2023-03-12 18:36:10] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 18:36:10] [INFO ] [Nat]Absence check using 10 positive place invariants in 13 ms returned sat
[2023-03-12 18:36:10] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 49 ms returned sat
[2023-03-12 18:36:10] [INFO ] After 197ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 18:36:10] [INFO ] After 264ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 47 ms.
[2023-03-12 18:36:10] [INFO ] After 459ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 360 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 360/360 places, 465/465 transitions.
Graph (trivial) has 405 edges and 360 vertex of which 58 / 360 are part of one of the 20 SCC in 0 ms
Free SCC test removed 38 places
Drop transitions removed 64 transitions
Reduce isomorphic transitions removed 64 transitions.
Graph (complete) has 703 edges and 322 vertex of which 313 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 143 transitions
Trivial Post-agglo rules discarded 143 transitions
Performed 143 trivial Post agglomeration. Transition count delta: 143
Iterating post reduction 0 with 143 rules applied. Total rules applied 145 place count 313 transition count 258
Reduce places removed 143 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 156 rules applied. Total rules applied 301 place count 170 transition count 245
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 308 place count 163 transition count 245
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 308 place count 163 transition count 240
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 318 place count 158 transition count 240
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 328 place count 148 transition count 221
Iterating global reduction 3 with 10 rules applied. Total rules applied 338 place count 148 transition count 221
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 5 rules applied. Total rules applied 343 place count 148 transition count 216
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 348 place count 143 transition count 216
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 357 place count 134 transition count 202
Iterating global reduction 5 with 9 rules applied. Total rules applied 366 place count 134 transition count 202
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 369 place count 134 transition count 199
Performed 54 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 54 places in 0 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 6 with 108 rules applied. Total rules applied 477 place count 80 transition count 141
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 488 place count 80 transition count 130
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 496 place count 72 transition count 114
Iterating global reduction 7 with 8 rules applied. Total rules applied 504 place count 72 transition count 114
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 507 place count 69 transition count 109
Iterating global reduction 7 with 3 rules applied. Total rules applied 510 place count 69 transition count 109
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 512 place count 67 transition count 101
Iterating global reduction 7 with 2 rules applied. Total rules applied 514 place count 67 transition count 101
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 517 place count 67 transition count 98
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -47
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 8 with 10 rules applied. Total rules applied 527 place count 62 transition count 145
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 528 place count 61 transition count 143
Iterating global reduction 8 with 1 rules applied. Total rules applied 529 place count 61 transition count 143
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 538 place count 61 transition count 134
Free-agglomeration rule applied 27 times with reduction of 5 identical transitions.
Iterating global reduction 8 with 27 rules applied. Total rules applied 565 place count 61 transition count 102
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 8 with 27 rules applied. Total rules applied 592 place count 34 transition count 102
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 9 with 7 rules applied. Total rules applied 599 place count 34 transition count 95
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 9 with 5 rules applied. Total rules applied 604 place count 34 transition count 95
Applied a total of 604 rules in 45 ms. Remains 34 /360 variables (removed 326) and now considering 95/465 (removed 370) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 34/360 places, 95/465 transitions.
Finished random walk after 42 steps, including 4 resets, run visited all 1 properties in 2 ms. (steps per millisecond=21 )
Knowledge obtained : [(AND p1 p2), (X p1), (X (X p2)), true, (X (X p1)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p2))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 499 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 113 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 125 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 111 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Product exploration explored 100000 steps with 33449 reset in 231 ms.
Product exploration explored 100000 steps with 33408 reset in 239 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 119 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Support contains 4 out of 360 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 360/360 places, 465/465 transitions.
Graph (trivial) has 404 edges and 360 vertex of which 58 / 360 are part of one of the 20 SCC in 1 ms
Free SCC test removed 38 places
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Performed 134 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 134 rules applied. Total rules applied 135 place count 322 transition count 421
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 7 rules applied. Total rules applied 142 place count 322 transition count 415
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 142 place count 322 transition count 415
Deduced a syphon composed of 140 places in 0 ms
Iterating global reduction 2 with 5 rules applied. Total rules applied 147 place count 322 transition count 415
Discarding 93 places :
Symmetric choice reduction at 2 with 93 rule applications. Total rules 240 place count 229 transition count 317
Deduced a syphon composed of 60 places in 0 ms
Iterating global reduction 2 with 93 rules applied. Total rules applied 333 place count 229 transition count 317
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 337 place count 225 transition count 313
Deduced a syphon composed of 60 places in 1 ms
Iterating global reduction 2 with 4 rules applied. Total rules applied 341 place count 225 transition count 313
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 344 place count 225 transition count 310
Performed 60 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 120 places in 0 ms
Iterating global reduction 3 with 60 rules applied. Total rules applied 404 place count 225 transition count 337
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 413 place count 225 transition count 328
Discarding 52 places :
Symmetric choice reduction at 4 with 52 rule applications. Total rules 465 place count 173 transition count 259
Deduced a syphon composed of 78 places in 0 ms
Iterating global reduction 4 with 52 rules applied. Total rules applied 517 place count 173 transition count 259
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 520 place count 170 transition count 254
Deduced a syphon composed of 78 places in 0 ms
Iterating global reduction 4 with 3 rules applied. Total rules applied 523 place count 170 transition count 254
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 529 place count 164 transition count 236
Deduced a syphon composed of 74 places in 0 ms
Iterating global reduction 4 with 6 rules applied. Total rules applied 535 place count 164 transition count 236
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 538 place count 164 transition count 233
Performed 18 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 92 places in 0 ms
Iterating global reduction 5 with 18 rules applied. Total rules applied 556 place count 164 transition count 391
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 557 place count 164 transition count 390
Discarding 18 places :
Symmetric choice reduction at 6 with 18 rule applications. Total rules 575 place count 146 transition count 341
Deduced a syphon composed of 74 places in 0 ms
Iterating global reduction 6 with 18 rules applied. Total rules applied 593 place count 146 transition count 341
Deduced a syphon composed of 74 places in 0 ms
Drop transitions removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 6 with 23 rules applied. Total rules applied 616 place count 146 transition count 318
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 624 place count 138 transition count 294
Deduced a syphon composed of 67 places in 0 ms
Iterating global reduction 6 with 8 rules applied. Total rules applied 632 place count 138 transition count 294
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 635 place count 135 transition count 289
Deduced a syphon composed of 67 places in 0 ms
Iterating global reduction 6 with 3 rules applied. Total rules applied 638 place count 135 transition count 289
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 639 place count 134 transition count 288
Deduced a syphon composed of 66 places in 0 ms
Iterating global reduction 6 with 1 rules applied. Total rules applied 640 place count 134 transition count 288
Deduced a syphon composed of 66 places in 0 ms
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 643 place count 134 transition count 285
Deduced a syphon composed of 66 places in 0 ms
Applied a total of 643 rules in 164 ms. Remains 134 /360 variables (removed 226) and now considering 285/465 (removed 180) transitions.
[2023-03-12 18:36:12] [INFO ] Redundant transitions in 65 ms returned []
[2023-03-12 18:36:12] [INFO ] Flow matrix only has 269 transitions (discarded 16 similar events)
// Phase 1: matrix 269 rows 134 cols
[2023-03-12 18:36:12] [INFO ] Computed 10 place invariants in 13 ms
[2023-03-12 18:36:13] [INFO ] Dead Transitions using invariants and state equation in 222 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 134/360 places, 285/465 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 524 ms. Remains : 134/360 places, 285/465 transitions.
Support contains 4 out of 360 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 465/465 transitions.
Applied a total of 0 rules in 9 ms. Remains 360 /360 variables (removed 0) and now considering 465/465 (removed 0) transitions.
// Phase 1: matrix 465 rows 360 cols
[2023-03-12 18:36:13] [INFO ] Computed 18 place invariants in 3 ms
[2023-03-12 18:36:13] [INFO ] Implicit Places using invariants in 176 ms returned []
[2023-03-12 18:36:13] [INFO ] Invariant cache hit.
[2023-03-12 18:36:13] [INFO ] Implicit Places using invariants and state equation in 302 ms returned []
Implicit Place search using SMT with State Equation took 506 ms to find 0 implicit places.
[2023-03-12 18:36:13] [INFO ] Invariant cache hit.
[2023-03-12 18:36:14] [INFO ] Dead Transitions using invariants and state equation in 539 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1056 ms. Remains : 360/360 places, 465/465 transitions.
Treatment of property HealthRecord-PT-17-LTLCardinality-09 finished in 14728 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 4 out of 410 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 410/410 places, 544/544 transitions.
Graph (trivial) has 466 edges and 410 vertex of which 72 / 410 are part of one of the 21 SCC in 0 ms
Free SCC test removed 51 places
Ensure Unique test removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 149 transitions
Trivial Post-agglo rules discarded 149 transitions
Performed 149 trivial Post agglomeration. Transition count delta: 149
Iterating post reduction 0 with 149 rules applied. Total rules applied 150 place count 358 transition count 333
Reduce places removed 149 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 167 rules applied. Total rules applied 317 place count 209 transition count 315
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 326 place count 200 transition count 315
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 326 place count 200 transition count 310
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 336 place count 195 transition count 310
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 359 place count 172 transition count 272
Iterating global reduction 3 with 23 rules applied. Total rules applied 382 place count 172 transition count 272
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 6 rules applied. Total rules applied 388 place count 172 transition count 266
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 394 place count 166 transition count 266
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 405 place count 155 transition count 248
Iterating global reduction 5 with 11 rules applied. Total rules applied 416 place count 155 transition count 248
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 419 place count 155 transition count 245
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 422 place count 152 transition count 242
Iterating global reduction 6 with 3 rules applied. Total rules applied 425 place count 152 transition count 242
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 428 place count 152 transition count 239
Performed 54 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 54 places in 0 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 7 with 108 rules applied. Total rules applied 536 place count 98 transition count 183
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 543 place count 98 transition count 176
Discarding 8 places :
Symmetric choice reduction at 8 with 8 rule applications. Total rules 551 place count 90 transition count 160
Iterating global reduction 8 with 8 rules applied. Total rules applied 559 place count 90 transition count 160
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 561 place count 88 transition count 157
Iterating global reduction 8 with 2 rules applied. Total rules applied 563 place count 88 transition count 157
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 564 place count 87 transition count 155
Iterating global reduction 8 with 1 rules applied. Total rules applied 565 place count 87 transition count 155
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 566 place count 86 transition count 151
Iterating global reduction 8 with 1 rules applied. Total rules applied 567 place count 86 transition count 151
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 575 place count 82 transition count 188
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 576 place count 81 transition count 186
Iterating global reduction 8 with 1 rules applied. Total rules applied 577 place count 81 transition count 186
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 578 place count 80 transition count 182
Iterating global reduction 8 with 1 rules applied. Total rules applied 579 place count 80 transition count 182
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 583 place count 80 transition count 178
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 9 with 15 rules applied. Total rules applied 598 place count 80 transition count 163
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 600 place count 79 transition count 176
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 608 place count 79 transition count 168
Applied a total of 608 rules in 99 ms. Remains 79 /410 variables (removed 331) and now considering 168/544 (removed 376) transitions.
[2023-03-12 18:36:14] [INFO ] Flow matrix only has 158 transitions (discarded 10 similar events)
// Phase 1: matrix 158 rows 79 cols
[2023-03-12 18:36:14] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-12 18:36:14] [INFO ] Implicit Places using invariants in 449 ms returned []
[2023-03-12 18:36:14] [INFO ] Flow matrix only has 158 transitions (discarded 10 similar events)
[2023-03-12 18:36:14] [INFO ] Invariant cache hit.
[2023-03-12 18:36:14] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-12 18:36:14] [INFO ] Implicit Places using invariants and state equation in 184 ms returned []
Implicit Place search using SMT with State Equation took 659 ms to find 0 implicit places.
[2023-03-12 18:36:14] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-12 18:36:14] [INFO ] Flow matrix only has 158 transitions (discarded 10 similar events)
[2023-03-12 18:36:14] [INFO ] Invariant cache hit.
[2023-03-12 18:36:15] [INFO ] Dead Transitions using invariants and state equation in 157 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 79/410 places, 168/544 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 931 ms. Remains : 79/410 places, 168/544 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : HealthRecord-PT-17-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (NEQ s55 0) (NEQ s13 1)) (AND (NEQ s4 0) (NEQ s57 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA HealthRecord-PT-17-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HealthRecord-PT-17-LTLCardinality-11 finished in 985 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U G((!p1||X(F(p2)))))))'
Found a Lengthening insensitive property : HealthRecord-PT-17-LTLCardinality-09
Stuttering acceptance computed with spot in 237 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (NOT p2), (AND (NOT p2) p1), (AND p1 (NOT p2)), (AND (NOT p2) p1)]
Support contains 6 out of 410 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 410/410 places, 544/544 transitions.
Graph (trivial) has 463 edges and 410 vertex of which 70 / 410 are part of one of the 20 SCC in 1 ms
Free SCC test removed 50 places
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 147 transitions
Trivial Post-agglo rules discarded 147 transitions
Performed 147 trivial Post agglomeration. Transition count delta: 147
Iterating post reduction 0 with 147 rules applied. Total rules applied 148 place count 359 transition count 336
Reduce places removed 147 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 163 rules applied. Total rules applied 311 place count 212 transition count 320
Reduce places removed 8 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 12 rules applied. Total rules applied 323 place count 204 transition count 316
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 327 place count 200 transition count 316
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 327 place count 200 transition count 311
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 337 place count 195 transition count 311
Discarding 25 places :
Symmetric choice reduction at 4 with 25 rule applications. Total rules 362 place count 170 transition count 267
Iterating global reduction 4 with 25 rules applied. Total rules applied 387 place count 170 transition count 267
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 4 with 6 rules applied. Total rules applied 393 place count 170 transition count 261
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 399 place count 164 transition count 261
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 411 place count 152 transition count 241
Iterating global reduction 6 with 12 rules applied. Total rules applied 423 place count 152 transition count 241
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 426 place count 152 transition count 238
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 430 place count 148 transition count 233
Iterating global reduction 7 with 4 rules applied. Total rules applied 434 place count 148 transition count 233
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 437 place count 148 transition count 230
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 438 place count 147 transition count 229
Iterating global reduction 8 with 1 rules applied. Total rules applied 439 place count 147 transition count 229
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 440 place count 146 transition count 227
Iterating global reduction 8 with 1 rules applied. Total rules applied 441 place count 146 transition count 227
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 442 place count 145 transition count 225
Iterating global reduction 8 with 1 rules applied. Total rules applied 443 place count 145 transition count 225
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 444 place count 144 transition count 223
Iterating global reduction 8 with 1 rules applied. Total rules applied 445 place count 144 transition count 223
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 448 place count 144 transition count 220
Performed 50 Post agglomeration using F-continuation condition with reduction of 5 identical transitions.
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 9 with 100 rules applied. Total rules applied 548 place count 94 transition count 165
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 553 place count 94 transition count 160
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 560 place count 87 transition count 146
Iterating global reduction 10 with 7 rules applied. Total rules applied 567 place count 87 transition count 146
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 570 place count 84 transition count 141
Iterating global reduction 10 with 3 rules applied. Total rules applied 573 place count 84 transition count 141
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 574 place count 83 transition count 139
Iterating global reduction 10 with 1 rules applied. Total rules applied 575 place count 83 transition count 139
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 576 place count 82 transition count 135
Iterating global reduction 10 with 1 rules applied. Total rules applied 577 place count 82 transition count 135
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 580 place count 82 transition count 132
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -58
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 11 with 10 rules applied. Total rules applied 590 place count 77 transition count 190
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 591 place count 76 transition count 186
Iterating global reduction 11 with 1 rules applied. Total rules applied 592 place count 76 transition count 186
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 593 place count 75 transition count 182
Iterating global reduction 11 with 1 rules applied. Total rules applied 594 place count 75 transition count 182
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 11 with 2 rules applied. Total rules applied 596 place count 75 transition count 182
Applied a total of 596 rules in 57 ms. Remains 75 /410 variables (removed 335) and now considering 182/544 (removed 362) transitions.
[2023-03-12 18:36:15] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
// Phase 1: matrix 172 rows 75 cols
[2023-03-12 18:36:15] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-12 18:36:15] [INFO ] Implicit Places using invariants in 98 ms returned []
[2023-03-12 18:36:15] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
[2023-03-12 18:36:15] [INFO ] Invariant cache hit.
[2023-03-12 18:36:15] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-12 18:36:15] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 240 ms to find 0 implicit places.
[2023-03-12 18:36:15] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
[2023-03-12 18:36:15] [INFO ] Invariant cache hit.
[2023-03-12 18:36:15] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 75/410 places, 182/544 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 420 ms. Remains : 75/410 places, 182/544 transitions.
Running random walk in product with property : HealthRecord-PT-17-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(AND p1 p0), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=4 dest: 4}, { cond=(AND p1 p0 (NOT p2)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s46 0) (EQ s32 1)), p1:(OR (EQ s9 0) (EQ s36 1)), p2:(OR (EQ s16 0) (EQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25069 reset in 404 ms.
Product exploration explored 100000 steps with 25053 reset in 412 ms.
Computed a total of 7 stabilizing places and 32 stable transitions
Computed a total of 7 stabilizing places and 32 stable transitions
Detected a total of 7/75 stabilizing places and 32/182 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND p1 (NOT p0)))), (X (AND p1 p0)), (X p0), (X (X p2)), (X (X (NOT (AND p1 p0 (NOT p2))))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 15 factoid took 670 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 6 states, 14 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 243 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (NOT p2), (AND (NOT p2) p1), (AND p1 (NOT p2)), (AND (NOT p2) p1)]
Incomplete random walk after 10000 steps, including 357 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 11) seen :7
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 71 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 67 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-12 18:36:17] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
[2023-03-12 18:36:17] [INFO ] Invariant cache hit.
[2023-03-12 18:36:17] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-12 18:36:18] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-12 18:36:18] [INFO ] [Nat]Absence check using 2 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 18:36:18] [INFO ] After 65ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2023-03-12 18:36:18] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-12 18:36:18] [INFO ] After 13ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2023-03-12 18:36:18] [INFO ] After 27ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-12 18:36:18] [INFO ] After 162ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :1
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 6 out of 75 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 75/75 places, 182/182 transitions.
Graph (complete) has 278 edges and 75 vertex of which 74 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 13 rules applied. Total rules applied 14 place count 74 transition count 168
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 20 place count 71 transition count 165
Performed 4 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
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 28 place count 67 transition count 160
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 44 place count 67 transition count 144
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 46 place count 67 transition count 142
Free-agglomeration rule applied 24 times with reduction of 5 identical transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 70 place count 67 transition count 113
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 3 with 24 rules applied. Total rules applied 94 place count 43 transition count 113
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 99 place count 43 transition count 108
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 104 place count 43 transition count 108
Applied a total of 104 rules in 19 ms. Remains 43 /75 variables (removed 32) and now considering 108/182 (removed 74) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 43/75 places, 108/182 transitions.
Finished random walk after 345 steps, including 28 resets, run visited all 1 properties in 2 ms. (steps per millisecond=172 )
Found 3 invariant AP formulas.
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND p1 (NOT p0)))), (X (AND p1 p0)), (X p0), (X (X p2)), (X (X (NOT (AND p1 p0 (NOT p2))))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 (NOT p0) (NOT p2))))), (X (X (AND p1 p0))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2))))), (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND p0 (NOT p2) (NOT p1)))), (G (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (G (NOT (AND (NOT p2) (NOT p1))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p2)), (F (AND (NOT p0) (NOT p2) p1)), (F (NOT p0)), (F (NOT (AND p0 p1))), (F (AND (NOT p0) p1)), (F (AND p0 (NOT p2) p1)), (F (AND (NOT p2) p1))]
Knowledge based reduction with 18 factoid took 1124 ms. Reduced automaton from 6 states, 14 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 110 ms :[(AND p1 (NOT p2)), (AND p1 (NOT p2)), (NOT p2)]
Support contains 4 out of 75 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 182/182 transitions.
Applied a total of 0 rules in 1 ms. Remains 75 /75 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2023-03-12 18:36:19] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
[2023-03-12 18:36:19] [INFO ] Invariant cache hit.
[2023-03-12 18:36:19] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-12 18:36:19] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
[2023-03-12 18:36:19] [INFO ] Invariant cache hit.
[2023-03-12 18:36:19] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-12 18:36:19] [INFO ] Implicit Places using invariants and state equation in 184 ms returned []
Implicit Place search using SMT with State Equation took 260 ms to find 0 implicit places.
[2023-03-12 18:36:19] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
[2023-03-12 18:36:19] [INFO ] Invariant cache hit.
[2023-03-12 18:36:19] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 418 ms. Remains : 75/75 places, 182/182 transitions.
Computed a total of 7 stabilizing places and 32 stable transitions
Computed a total of 7 stabilizing places and 32 stable transitions
Detected a total of 7/75 stabilizing places and 32/182 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p2), (X p1), (X (X p2)), true, (X (X p1)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 333 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Incomplete random walk after 10000 steps, including 793 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 67 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 18:36:20] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
[2023-03-12 18:36:20] [INFO ] Invariant cache hit.
[2023-03-12 18:36:20] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 18:36:20] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-12 18:36:20] [INFO ] [Nat]Absence check using 2 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-12 18:36:20] [INFO ] After 198ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 18:36:20] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-12 18:36:20] [INFO ] After 11ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 18:36:20] [INFO ] After 24ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-12 18:36:20] [INFO ] After 285ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 75 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 75/75 places, 182/182 transitions.
Graph (complete) has 278 edges and 75 vertex of which 74 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 74 transition count 166
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 24 place count 69 transition count 163
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 24 place count 69 transition count 162
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 26 place count 68 transition count 162
Performed 5 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 36 place count 63 transition count 156
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 52 place count 63 transition count 140
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 53 place count 62 transition count 138
Iterating global reduction 3 with 1 rules applied. Total rules applied 54 place count 62 transition count 138
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -15
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 56 place count 61 transition count 153
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 58 place count 61 transition count 151
Free-agglomeration rule applied 23 times with reduction of 5 identical transitions.
Iterating global reduction 3 with 23 rules applied. Total rules applied 81 place count 61 transition count 123
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 3 with 23 rules applied. Total rules applied 104 place count 38 transition count 123
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 110 place count 38 transition count 117
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 115 place count 38 transition count 117
Applied a total of 115 rules in 24 ms. Remains 38 /75 variables (removed 37) and now considering 117/182 (removed 65) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 38/75 places, 117/182 transitions.
Finished random walk after 314 steps, including 30 resets, run visited all 1 properties in 1 ms. (steps per millisecond=314 )
Knowledge obtained : [(AND p1 p2), (X p1), (X (X p2)), true, (X (X p1)), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p2))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 315 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 3 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 127 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 111 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Stuttering acceptance computed with spot in 114 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Product exploration explored 100000 steps with 33413 reset in 263 ms.
Product exploration explored 100000 steps with 33432 reset in 279 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 116 ms :[(NOT p2), (AND p1 (NOT p2)), (NOT p2)]
Support contains 4 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 182/182 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 75 transition count 182
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 2 place count 75 transition count 184
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 75 transition count 184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 74 transition count 183
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 74 transition count 183
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 3 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 74 transition count 203
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 73 transition count 200
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 73 transition count 200
Deduced a syphon composed of 2 places in 0 ms
Drop transitions removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 1 with 24 rules applied. Total rules applied 32 place count 73 transition count 176
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 32 rules in 12 ms. Remains 73 /75 variables (removed 2) and now considering 176/182 (removed 6) transitions.
[2023-03-12 18:36:22] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-12 18:36:22] [INFO ] Flow matrix only has 162 transitions (discarded 14 similar events)
// Phase 1: matrix 162 rows 73 cols
[2023-03-12 18:36:22] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-12 18:36:22] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 73/75 places, 176/182 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 151 ms. Remains : 73/75 places, 176/182 transitions.
Support contains 4 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 182/182 transitions.
Applied a total of 0 rules in 0 ms. Remains 75 /75 variables (removed 0) and now considering 182/182 (removed 0) transitions.
[2023-03-12 18:36:22] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
// Phase 1: matrix 172 rows 75 cols
[2023-03-12 18:36:22] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-12 18:36:22] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-12 18:36:22] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
[2023-03-12 18:36:22] [INFO ] Invariant cache hit.
[2023-03-12 18:36:22] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-12 18:36:22] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
[2023-03-12 18:36:22] [INFO ] Flow matrix only has 172 transitions (discarded 10 similar events)
[2023-03-12 18:36:22] [INFO ] Invariant cache hit.
[2023-03-12 18:36:22] [INFO ] Dead Transitions using invariants and state equation in 117 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 319 ms. Remains : 75/75 places, 182/182 transitions.
Treatment of property HealthRecord-PT-17-LTLCardinality-09 finished in 7660 ms.
[2023-03-12 18:36:22] [INFO ] Flatten gal took : 31 ms
[2023-03-12 18:36:22] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2023-03-12 18:36:22] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 410 places, 544 transitions and 1295 arcs took 7 ms.
Total runtime 40004 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1425/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : HealthRecord-PT-17-LTLCardinality-09
BK_STOP 1678646184491
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name HealthRecord-PT-17-LTLCardinality-09
ltl formula formula --ltl=/tmp/1425/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 410 places, 544 transitions and 1295 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.140 real 0.030 user 0.020 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1425/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1425/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1425/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1425/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 7 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
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-17"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is HealthRecord-PT-17, 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 r201-smll-167840347700363"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-17.tgz
mv HealthRecord-PT-17 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 '
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 ;