fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r311-tall-162132107800107
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for SemanticWebServices-PT-S256P15

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1446.264 3600000.00 3564014.00 34099.20 ? ? ? ? 0 ? ? ? ? ? ? ? ? ? ? ? normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r311-tall-162132107800107.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SemanticWebServices-PT-S256P15, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r311-tall-162132107800107
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 32M
-rw-r--r-- 1 mcc users 14K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 132K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 131K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 12 08:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 12 08:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 12 08:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 12 08:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 3.3K May 11 20:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 11 20:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 11 17:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 11 17:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 12 04:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 12 04:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 8 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 32M May 12 08:13 model.pnml

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

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

The expected result is a vector of positive values
NUM_VECTOR

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

=== Now, execution of the tool begins

BK_START 1621433205270

Running Version 0
[2021-05-19 14:06:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-19 14:06:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 14:06:48] [INFO ] Load time of PNML (sax parser for PT used): 1284 ms
[2021-05-19 14:06:48] [INFO ] Transformed 329 places.
[2021-05-19 14:06:48] [INFO ] Transformed 29492 transitions.
[2021-05-19 14:06:48] [INFO ] Parsed PT model containing 329 places and 29492 transitions in 1451 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
Deduced a syphon composed of 5 places in 35 ms
Reduce places removed 5 places and 2050 transitions.
Ensure Unique test removed 6828 transitions
Reduce redundant transitions removed 6828 transitions.
FORMULA LoLA_Ausgabe-UpperBounds-04 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 1901 out of 20614 initially.
// Phase 1: matrix 1901 rows 324 cols
[2021-05-19 14:06:48] [INFO ] Computed 36 place invariants in 72 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 940 ms. (steps per millisecond=10 ) properties (out of 15) seen :474
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 15) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 15) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 15) seen :5
[2021-05-19 14:06:49] [INFO ] Flow matrix only has 1901 transitions (discarded 18713 similar events)
// Phase 1: matrix 1901 rows 324 cols
[2021-05-19 14:06:50] [INFO ] Computed 36 place invariants in 41 ms
[2021-05-19 14:06:50] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2021-05-19 14:06:50] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 7 ms returned sat
[2021-05-19 14:06:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:06:50] [INFO ] [Real]Absence check using state equation in 371 ms returned sat
[2021-05-19 14:06:51] [INFO ] State equation strengthened by 1144 read => feed constraints.
[2021-05-19 14:06:53] [INFO ] [Real]Added 1144 Read/Feed constraints in 2325 ms returned sat
[2021-05-19 14:06:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:06:54] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2021-05-19 14:06:54] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:06:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:06:54] [INFO ] [Nat]Absence check using state equation in 327 ms returned sat
[2021-05-19 14:06:56] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2309 ms returned sat
[2021-05-19 14:06:57] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 999 ms.
[2021-05-19 14:06:59] [INFO ] Added : 67 causal constraints over 14 iterations in 2240 ms. Result :unknown
[2021-05-19 14:06:59] [INFO ] [Real]Absence check using 2 positive place invariants in 8 ms returned sat
[2021-05-19 14:06:59] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:06:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:06:59] [INFO ] [Real]Absence check using state equation in 275 ms returned sat
[2021-05-19 14:07:01] [INFO ] [Real]Added 1144 Read/Feed constraints in 2254 ms returned sat
[2021-05-19 14:07:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:07:01] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:07:01] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:02] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2021-05-19 14:07:04] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2230 ms returned sat
[2021-05-19 14:07:05] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 699 ms.
[2021-05-19 14:07:06] [INFO ] Added : 67 causal constraints over 14 iterations in 1725 ms. Result :sat
Minimization took 280 ms.
[2021-05-19 14:07:06] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:07:06] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:06] [INFO ] [Real]Absence check using state equation in 267 ms returned sat
[2021-05-19 14:07:09] [INFO ] [Real]Added 1144 Read/Feed constraints in 2288 ms returned sat
[2021-05-19 14:07:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:07:09] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:07:09] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:09] [INFO ] [Nat]Absence check using state equation in 259 ms returned sat
[2021-05-19 14:07:11] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2234 ms returned sat
[2021-05-19 14:07:12] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 620 ms.
[2021-05-19 14:07:13] [INFO ] Added : 67 causal constraints over 14 iterations in 1661 ms. Result :sat
Minimization took 245 ms.
[2021-05-19 14:07:13] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:13] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 3 ms returned sat
[2021-05-19 14:07:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:13] [INFO ] [Real]Absence check using state equation in 262 ms returned sat
[2021-05-19 14:07:16] [INFO ] [Real]Added 1144 Read/Feed constraints in 2226 ms returned sat
[2021-05-19 14:07:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:07:16] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:16] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:16] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2021-05-19 14:07:18] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2262 ms returned sat
[2021-05-19 14:07:19] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 870 ms.
[2021-05-19 14:07:20] [INFO ] Added : 67 causal constraints over 14 iterations in 1903 ms. Result :sat
Minimization took 247 ms.
[2021-05-19 14:07:21] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:07:21] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:21] [INFO ] [Real]Absence check using state equation in 271 ms returned sat
[2021-05-19 14:07:23] [INFO ] [Real]Added 1144 Read/Feed constraints in 2242 ms returned sat
[2021-05-19 14:07:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:07:23] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:23] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:24] [INFO ] [Nat]Absence check using state equation in 266 ms returned sat
[2021-05-19 14:07:26] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2262 ms returned sat
[2021-05-19 14:07:27] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 609 ms.
[2021-05-19 14:07:28] [INFO ] Added : 67 causal constraints over 14 iterations in 1652 ms. Result :sat
Minimization took 245 ms.
[2021-05-19 14:07:28] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:28] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:28] [INFO ] [Real]Absence check using state equation in 247 ms returned sat
[2021-05-19 14:07:30] [INFO ] [Real]Added 1144 Read/Feed constraints in 2234 ms returned sat
[2021-05-19 14:07:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:07:31] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:31] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:31] [INFO ] [Nat]Absence check using state equation in 214 ms returned sat
[2021-05-19 14:07:33] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2287 ms returned sat
[2021-05-19 14:07:34] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 618 ms.
[2021-05-19 14:07:35] [INFO ] Added : 67 causal constraints over 14 iterations in 1664 ms. Result :sat
Minimization took 249 ms.
[2021-05-19 14:07:35] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:35] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:35] [INFO ] [Real]Absence check using state equation in 254 ms returned sat
[2021-05-19 14:07:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:07:35] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:35] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:36] [INFO ] [Nat]Absence check using state equation in 256 ms returned sat
[2021-05-19 14:07:38] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2224 ms returned sat
[2021-05-19 14:07:39] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 635 ms.
[2021-05-19 14:07:40] [INFO ] Added : 67 causal constraints over 14 iterations in 1688 ms. Result :sat
Minimization took 251 ms.
[2021-05-19 14:07:40] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:07:40] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:40] [INFO ] [Real]Absence check using state equation in 262 ms returned sat
[2021-05-19 14:07:43] [INFO ] [Real]Added 1144 Read/Feed constraints in 2236 ms returned sat
[2021-05-19 14:07:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:07:43] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:43] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 5 ms returned sat
[2021-05-19 14:07:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:43] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2021-05-19 14:07:45] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2243 ms returned sat
[2021-05-19 14:07:46] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 595 ms.
[2021-05-19 14:07:47] [INFO ] Added : 67 causal constraints over 14 iterations in 1602 ms. Result :sat
Minimization took 251 ms.
[2021-05-19 14:07:47] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:07:47] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:47] [INFO ] [Real]Absence check using state equation in 264 ms returned sat
[2021-05-19 14:07:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:07:47] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:47] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 9 ms returned sat
[2021-05-19 14:07:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:48] [INFO ] [Nat]Absence check using state equation in 257 ms returned sat
[2021-05-19 14:07:50] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2242 ms returned sat
[2021-05-19 14:07:51] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 599 ms.
[2021-05-19 14:07:52] [INFO ] Added : 67 causal constraints over 14 iterations in 1608 ms. Result :sat
Minimization took 245 ms.
[2021-05-19 14:07:52] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:07:52] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:52] [INFO ] [Real]Absence check using state equation in 274 ms returned sat
[2021-05-19 14:07:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:07:52] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:52] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:07:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:53] [INFO ] [Nat]Absence check using state equation in 251 ms returned sat
[2021-05-19 14:07:55] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2271 ms returned sat
[2021-05-19 14:07:56] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 598 ms.
[2021-05-19 14:07:57] [INFO ] Added : 67 causal constraints over 14 iterations in 1625 ms. Result :sat
Minimization took 250 ms.
[2021-05-19 14:07:57] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:07:57] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 3 ms returned sat
[2021-05-19 14:07:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:07:57] [INFO ] [Real]Absence check using state equation in 257 ms returned sat
[2021-05-19 14:07:59] [INFO ] [Real]Added 1144 Read/Feed constraints in 2223 ms returned sat
[2021-05-19 14:07:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:08:00] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:08:00] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 3 ms returned sat
[2021-05-19 14:08:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:08:00] [INFO ] [Nat]Absence check using state equation in 252 ms returned sat
[2021-05-19 14:08:02] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2292 ms returned sat
[2021-05-19 14:08:03] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 632 ms.
[2021-05-19 14:08:04] [INFO ] Added : 67 causal constraints over 14 iterations in 1653 ms. Result :sat
Minimization took 260 ms.
[2021-05-19 14:08:04] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:08:04] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:08:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:08:04] [INFO ] [Real]Absence check using state equation in 255 ms returned sat
[2021-05-19 14:08:07] [INFO ] [Real]Added 1144 Read/Feed constraints in 2225 ms returned sat
[2021-05-19 14:08:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:08:07] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:08:07] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 3 ms returned sat
[2021-05-19 14:08:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:08:07] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2021-05-19 14:08:09] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2229 ms returned sat
[2021-05-19 14:08:10] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 600 ms.
[2021-05-19 14:08:11] [INFO ] Added : 67 causal constraints over 14 iterations in 1620 ms. Result :sat
Minimization took 249 ms.
[2021-05-19 14:08:11] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:08:11] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:08:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:08:12] [INFO ] [Real]Absence check using state equation in 256 ms returned sat
[2021-05-19 14:08:14] [INFO ] [Real]Added 1144 Read/Feed constraints in 2229 ms returned sat
[2021-05-19 14:08:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:08:14] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:08:14] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:08:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:08:14] [INFO ] [Nat]Absence check using state equation in 255 ms returned sat
[2021-05-19 14:08:16] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2240 ms returned sat
[2021-05-19 14:08:17] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 599 ms.
[2021-05-19 14:08:18] [INFO ] Added : 67 causal constraints over 14 iterations in 1619 ms. Result :sat
Minimization took 239 ms.
[2021-05-19 14:08:18] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:08:18] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:08:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:08:19] [INFO ] [Real]Absence check using state equation in 259 ms returned sat
[2021-05-19 14:08:21] [INFO ] [Real]Added 1144 Read/Feed constraints in 2220 ms returned sat
[2021-05-19 14:08:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:08:21] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:08:21] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 3 ms returned sat
[2021-05-19 14:08:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:08:21] [INFO ] [Nat]Absence check using state equation in 212 ms returned sat
[2021-05-19 14:08:23] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2246 ms returned sat
[2021-05-19 14:08:24] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 607 ms.
[2021-05-19 14:08:25] [INFO ] Added : 67 causal constraints over 14 iterations in 1629 ms. Result :sat
Minimization took 249 ms.
[2021-05-19 14:08:25] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2021-05-19 14:08:25] [INFO ] [Real]Absence check using 2 positive and 34 generalized place invariants in 4 ms returned sat
[2021-05-19 14:08:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:08:26] [INFO ] [Real]Absence check using state equation in 257 ms returned sat
[2021-05-19 14:08:28] [INFO ] [Real]Added 1144 Read/Feed constraints in 2211 ms returned sat
[2021-05-19 14:08:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:08:28] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2021-05-19 14:08:28] [INFO ] [Nat]Absence check using 2 positive and 34 generalized place invariants in 3 ms returned sat
[2021-05-19 14:08:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:08:28] [INFO ] [Nat]Absence check using state equation in 250 ms returned sat
[2021-05-19 14:08:31] [INFO ] [Nat]Added 1144 Read/Feed constraints in 2240 ms returned sat
[2021-05-19 14:08:31] [INFO ] Computed and/alt/rep : 76/124/76 causal constraints (skipped 973 transitions) in 596 ms.
[2021-05-19 14:08:32] [INFO ] Added : 67 causal constraints over 14 iterations in 1614 ms. Result :sat
Minimization took 266 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[7, 9, 46, 106, 45, 1, 0, 29, 0, 0, 13, 55, 78, 16, 69]
Incomplete Parikh walk after 215800 steps, including 98 resets, run finished after 25688 ms. (steps per millisecond=8 ) properties (out of 15) seen :350 could not realise parikh vector
Incomplete Parikh walk after 214400 steps, including 98 resets, run finished after 25582 ms. (steps per millisecond=8 ) properties (out of 15) seen :339 could not realise parikh vector
Interrupted Parikh walk after 201618 steps, including 91 resets, run timeout after 30001 ms. (steps per millisecond=6 ) properties (out of 15) seen :362
Incomplete Parikh walk after 215900 steps, including 98 resets, run finished after 25493 ms. (steps per millisecond=8 ) properties (out of 15) seen :364 could not realise parikh vector
Interrupted Parikh walk after 183289 steps, including 84 resets, run timeout after 30001 ms. (steps per millisecond=6 ) properties (out of 15) seen :332
Incomplete Parikh walk after 213200 steps, including 98 resets, run finished after 25671 ms. (steps per millisecond=8 ) properties (out of 15) seen :325 could not realise parikh vector
Incomplete Parikh walk after 213300 steps, including 98 resets, run finished after 25904 ms. (steps per millisecond=8 ) properties (out of 15) seen :338 could not realise parikh vector
Incomplete Parikh walk after 214000 steps, including 98 resets, run finished after 25818 ms. (steps per millisecond=8 ) properties (out of 15) seen :339 could not realise parikh vector
Incomplete Parikh walk after 213300 steps, including 98 resets, run finished after 26058 ms. (steps per millisecond=8 ) properties (out of 15) seen :336 could not realise parikh vector
Incomplete Parikh walk after 213400 steps, including 98 resets, run finished after 25924 ms. (steps per millisecond=8 ) properties (out of 15) seen :339 could not realise parikh vector
Incomplete Parikh walk after 214600 steps, including 98 resets, run finished after 25599 ms. (steps per millisecond=8 ) properties (out of 15) seen :350 could not realise parikh vector
Incomplete Parikh walk after 220800 steps, including 98 resets, run finished after 25633 ms. (steps per millisecond=8 ) properties (out of 15) seen :420 could not realise parikh vector
Incomplete Parikh walk after 213300 steps, including 98 resets, run finished after 25364 ms. (steps per millisecond=8 ) properties (out of 15) seen :357 could not realise parikh vector
Incomplete Parikh walk after 213400 steps, including 98 resets, run finished after 25381 ms. (steps per millisecond=8 ) properties (out of 15) seen :324 could not realise parikh vector
Incomplete Parikh walk after 214000 steps, including 98 resets, run finished after 25261 ms. (steps per millisecond=8 ) properties (out of 15) seen :350 could not realise parikh vector
Support contains 15 out of 324 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 324/324 places, 20614/20614 transitions.
Graph (complete) has 3631 edges and 324 vertex of which 214 are kept as prefixes of interest. Removing 110 places using SCC suffix rule.41 ms
Discarding 110 places :
Also discarding 64 output transitions
Drop transitions removed 64 transitions
Ensure Unique test removed 3 places
Drop transitions removed 689 transitions
Ensure Unique test removed 405 transitions
Reduce isomorphic transitions removed 1094 transitions.
Iterating post reduction 0 with 1097 rules applied. Total rules applied 1098 place count 211 transition count 19456
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 1118 place count 191 transition count 13189
Iterating global reduction 1 with 20 rules applied. Total rules applied 1138 place count 191 transition count 13189
Ensure Unique test removed 1122 transitions
Reduce isomorphic transitions removed 1122 transitions.
Iterating post reduction 1 with 1122 rules applied. Total rules applied 2260 place count 191 transition count 12067
Drop transitions removed 2696 transitions
Redundant transition composition rules discarded 2696 transitions
Iterating global reduction 2 with 2696 rules applied. Total rules applied 4956 place count 191 transition count 9371
Reduce places removed 5 places and 0 transitions.
Drop transitions removed 211 transitions
Ensure Unique test removed 147 transitions
Reduce isomorphic transitions removed 358 transitions.
Iterating post reduction 2 with 363 rules applied. Total rules applied 5319 place count 186 transition count 9013
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 5331 place count 174 transition count 7444
Iterating global reduction 3 with 12 rules applied. Total rules applied 5343 place count 174 transition count 7444
Ensure Unique test removed 1330 transitions
Reduce isomorphic transitions removed 1330 transitions.
Iterating post reduction 3 with 1330 rules applied. Total rules applied 6673 place count 174 transition count 6114
Drop transitions removed 528 transitions
Redundant transition composition rules discarded 528 transitions
Iterating global reduction 4 with 528 rules applied. Total rules applied 7201 place count 174 transition count 5586
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 100 transitions
Reduce isomorphic transitions removed 102 transitions.
Iterating post reduction 4 with 104 rules applied. Total rules applied 7305 place count 172 transition count 5484
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 7306 place count 171 transition count 5476
Iterating global reduction 5 with 1 rules applied. Total rules applied 7307 place count 171 transition count 5476
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 5 with 24 rules applied. Total rules applied 7331 place count 171 transition count 5452
Drop transitions removed 52 transitions
Redundant transition composition rules discarded 52 transitions
Iterating global reduction 6 with 52 rules applied. Total rules applied 7383 place count 171 transition count 5400
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 7384 place count 170 transition count 5399
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 7385 place count 169 transition count 5399
Applied a total of 7385 rules in 4611 ms. Remains 169 /324 variables (removed 155) and now considering 5399/20614 (removed 15215) transitions.
[2021-05-19 14:15:11] [INFO ] Flow matrix only has 1151 transitions (discarded 4248 similar events)
Normalized transition count is 1150 out of 1151 initially.
// Phase 1: matrix 1150 rows 169 cols
[2021-05-19 14:15:11] [INFO ] Computed 0 place invariants in 3 ms
[2021-05-19 14:15:12] [INFO ] Dead Transitions using invariants and state equation in 1398 ms returned []
Finished structural reductions, in 1 iterations. Remains : 169/324 places, 5399/20614 transitions.
Successfully produced net in file /tmp/petri1000_16351315355732144634.dot
Successfully produced net in file /tmp/petri1001_11212837745906877260.dot
Successfully produced net in file /tmp/petri1002_6907760252083184540.dot
Successfully produced net in file /tmp/petri1003_3186129348126671778.dot
Successfully produced net in file /tmp/petri1004_8304204699068308068.dot
Successfully produced net in file /tmp/petri1005_9398345029800705972.dot
Successfully produced net in file /tmp/petri1006_2061376377894314253.dot
Successfully produced net in file /tmp/petri1007_587614375665784327.dot
Successfully produced net in file /tmp/petri1008_16362283835387677356.dot
Successfully produced net in file /tmp/petri1009_6276316410076775224.dot
Successfully produced net in file /tmp/petri1010_15377062223538015639.dot
Successfully produced net in file /tmp/petri1011_17889954310276638154.dot
Successfully produced net in file /tmp/petri1012_1999906019468090787.dot
Successfully produced net in file /tmp/petri1013_11125596699889440393.dot
Successfully produced net in file /tmp/petri1014_15127768925635663758.dot
Successfully produced net in file /tmp/petri1015_2763475305560739007.dot
Successfully produced net in file /tmp/petri1016_194842147540432885.dot
Successfully produced net in file /tmp/petri1017_2594726176893701267.dot
Successfully produced net in file /tmp/petri1018_12281527715471178680.dot
Successfully produced net in file /tmp/petri1019_11454531118456650842.dot
Successfully produced net in file /tmp/petri1020_17294962237268367533.dot
Successfully produced net in file /tmp/petri1021_13535286715428351984.dot
Successfully produced net in file /tmp/petri1022_11528075367153054169.dot
Successfully produced net in file /tmp/petri1023_11587677751670097388.dot
Successfully produced net in file /tmp/petri1024_17081926462974789516.dot
Successfully produced net in file /tmp/petri1025_12339787444754084213.dot
Successfully produced net in file /tmp/petri1026_3575095527516892341.dot
Successfully produced net in file /tmp/petri1027_12184931140443947647.dot
Successfully produced net in file /tmp/petri1028_7233166832754903026.dot
Successfully produced net in file /tmp/petri1029_9337594993728836344.dot
Successfully produced net in file /tmp/petri1030_16060888763735852919.dot
Successfully produced net in file /tmp/petri1031_11581942624916301314.dot
Successfully produced net in file /tmp/petri1032_11816271585758484841.dot
Successfully produced net in file /tmp/petri1033_16828393905439778407.dot
Successfully produced net in file /tmp/petri1034_6007142048639811214.dot
Successfully produced net in file /tmp/petri1035_12637072497900348627.dot
Successfully produced net in file /tmp/petri1036_2157998334475945122.dot
Successfully produced net in file /tmp/petri1037_11088950998204927162.dot
Successfully produced net in file /tmp/petri1038_7389488846352724659.dot
Successfully produced net in file /tmp/petri1039_15617540105295764985.dot
Successfully produced net in file /tmp/petri1040_10463536311598899328.dot
Successfully produced net in file /tmp/petri1041_9034687404272764222.dot
Successfully produced net in file /tmp/petri1042_12081615061119691962.dot
Successfully produced net in file /tmp/petri1043_7594010388884035341.dot
Successfully produced net in file /tmp/petri1044_17341393297809117918.dot
Successfully produced net in file /tmp/petri1045_7957816992344991004.dot
Successfully produced net in file /tmp/petri1046_16841687524111618819.dot
Successfully produced net in file /tmp/petri1047_6548379455288326801.dot
Successfully produced net in file /tmp/petri1048_964993367978301764.dot
Successfully produced net in file /tmp/petri1049_2831346584583273791.dot
Successfully produced net in file /tmp/petri1050_15315343434998374234.dot
Successfully produced net in file /tmp/petri1051_11738395750089442747.dot
Successfully produced net in file /tmp/petri1052_4962330415060426360.dot
Successfully produced net in file /tmp/petri1053_9257446328130006203.dot
Successfully produced net in file /tmp/petri1054_16696345974106395342.dot
Successfully produced net in file /tmp/petri1055_2118704404016091206.dot
Successfully produced net in file /tmp/petri1056_12497781914649301797.dot
Successfully produced net in file /tmp/petri1057_1931926376257723423.dot
Successfully produced net in file /tmp/petri1058_11659987931458053734.dot
Successfully produced net in file /tmp/petri1059_8083211208098833949.dot
Successfully produced net in file /tmp/petri1060_5957236892530922925.dot
Successfully produced net in file /tmp/petri1061_293779143878003290.dot
Successfully produced net in file /tmp/petri1062_15709938031484237696.dot
Successfully produced net in file /tmp/petri1063_3566914616207294142.dot
Successfully produced net in file /tmp/petri1064_9553954805454443769.dot
Successfully produced net in file /tmp/petri1065_15599176299111624227.dot
Successfully produced net in file /tmp/petri1066_17675257491679082840.dot
Successfully produced net in file /tmp/petri1067_4251711613606317202.dot
Successfully produced net in file /tmp/petri1068_8373158701980495437.dot
Successfully produced net in file /tmp/petri1069_5909101874631682294.dot
Successfully produced net in file /tmp/petri1070_9584497430737847665.dot
Successfully produced net in file /tmp/petri1071_15325550058668702034.dot
Successfully produced net in file /tmp/petri1072_9232171414036582107.dot
Successfully produced net in file /tmp/petri1073_5899761861606862808.dot
Successfully produced net in file /tmp/petri1074_17222833325586012184.dot
Successfully produced net in file /tmp/petri1075_401629417090317673.dot
Successfully produced net in file /tmp/petri1076_12846407025848882836.dot
Successfully produced net in file /tmp/petri1077_15743397898718259942.dot
Successfully produced net in file /tmp/petri1078_1917269306937488326.dot
Successfully produced net in file /tmp/petri1079_4429107422187425930.dot
Successfully produced net in file /tmp/petri1080_5188021377995033673.dot
Successfully produced net in file /tmp/petri1081_18232544656506527620.dot
Successfully produced net in file /tmp/petri1082_7008126167851291467.dot
Successfully produced net in file /tmp/petri1083_647442626768194831.dot
Successfully produced net in file /tmp/petri1084_4289933099260369417.dot
Successfully produced net in file /tmp/petri1085_5295965959361208613.dot
Successfully produced net in file /tmp/petri1086_15514264367651055234.dot
Successfully produced net in file /tmp/petri1087_3758246786062903738.dot
Successfully produced net in file /tmp/petri1088_11395529769182602719.dot
Successfully produced net in file /tmp/petri1089_5575353948491675109.dot
Successfully produced net in file /tmp/petri1090_16880830192468016274.dot
Successfully produced net in file /tmp/petri1091_15478239677411190308.dot
Successfully produced net in file /tmp/petri1092_9691679686116589332.dot
Successfully produced net in file /tmp/petri1093_15172535099610611406.dot
Successfully produced net in file /tmp/petri1094_15764771422562522681.dot
Successfully produced net in file /tmp/petri1095_3635632414324052340.dot
Successfully produced net in file /tmp/petri1096_4418580538345883978.dot
Successfully produced net in file /tmp/petri1097_18388087186750815400.dot
Successfully produced net in file /tmp/petri1098_2371393113365118037.dot
Successfully produced net in file /tmp/petri1099_18232034427563681297.dot
Successfully produced net in file /tmp/petri1100_9857267203160132286.dot
Successfully produced net in file /tmp/petri1101_8094306303462451390.dot
Successfully produced net in file /tmp/petri1102_13725223094638758254.dot
Successfully produced net in file /tmp/petri1103_6284489596773798845.dot
Successfully produced net in file /tmp/petri1104_3235374481011093015.dot
Successfully produced net in file /tmp/petri1105_17645246801165853987.dot
Successfully produced net in file /tmp/petri1106_9750242503170865776.dot
Successfully produced net in file /tmp/petri1107_6548391781899961070.dot
Successfully produced net in file /tmp/petri1108_4775071048494826640.dot
Successfully produced net in file /tmp/petri1109_4366198876365475598.dot
Successfully produced net in file /tmp/petri1110_17537718564454439928.dot
Successfully produced net in file /tmp/petri1111_6946130088583700871.dot
Successfully produced net in file /tmp/petri1112_2829258879477643193.dot
Successfully produced net in file /tmp/petri1113_5593287517020179364.dot
Successfully produced net in file /tmp/petri1114_14850187184186869484.dot
Successfully produced net in file /tmp/petri1115_5014652378878165147.dot
Successfully produced net in file /tmp/petri1116_15353105369763686648.dot
Successfully produced net in file /tmp/petri1117_4627472067545241546.dot
Successfully produced net in file /tmp/petri1118_12369204055666928717.dot
Successfully produced net in file /tmp/petri1119_9400287379977133239.dot
Successfully produced net in file /tmp/petri1120_13860977462605627155.dot
Successfully produced net in file /tmp/petri1121_8406818917550685721.dot
Successfully produced net in file /tmp/petri1122_13670123060241956149.dot
Successfully produced net in file /tmp/petri1123_2765839168023524234.dot
Successfully produced net in file /tmp/petri1124_2871052251349376559.dot
Successfully produced net in file /tmp/petri1125_9736685103092864142.dot
Successfully produced net in file /tmp/petri1126_9545547030884077879.dot
Successfully produced net in file /tmp/petri1127_14110286532953373849.dot
Successfully produced net in file /tmp/petri1128_4123535922225966717.dot
Successfully produced net in file /tmp/petri1129_4628213015563698398.dot
Successfully produced net in file /tmp/petri1130_17702890180358578632.dot
Successfully produced net in file /tmp/petri1131_498978844766453949.dot
Successfully produced net in file /tmp/petri1132_10827858332020044169.dot
Successfully produced net in file /tmp/petri1133_12738167886217352467.dot
Successfully produced net in file /tmp/petri1134_13379910464177853014.dot
Successfully produced net in file /tmp/petri1135_16367880929047194539.dot
Successfully produced net in file /tmp/petri1136_13300558713037070626.dot
Successfully produced net in file /tmp/petri1137_6972721518320373655.dot
Successfully produced net in file /tmp/petri1138_2311463077653638798.dot
Successfully produced net in file /tmp/petri1139_8352635016995504850.dot
Successfully produced net in file /tmp/petri1140_8725504712038536716.dot
Successfully produced net in file /tmp/petri1141_11674106037277424364.dot
Successfully produced net in file /tmp/petri1142_14820347138485053648.dot
Successfully produced net in file /tmp/petri1143_631600414358588229.dot
Successfully produced net in file /tmp/petri1144_3022878242259081823.dot
Successfully produced net in file /tmp/petri1145_13388450954629051261.dot
Successfully produced net in file /tmp/petri1146_16327296593964902289.dot
Successfully produced net in file /tmp/petri1147_8143456187771196121.dot
Successfully produced net in file /tmp/petri1148_4325053431365970792.dot
Successfully produced net in file /tmp/petri1149_7438834769366808437.dot
Successfully produced net in file /tmp/petri1150_7725635052764788189.dot
Successfully produced net in file /tmp/petri1151_9721107800677123096.dot
Successfully produced net in file /tmp/petri1152_3760853030493115300.dot
Successfully produced net in file /tmp/petri1153_8781068083584909668.dot
Successfully produced net in file /tmp/petri1154_6742974475224335071.dot
Successfully produced net in file /tmp/petri1155_8551259857805185398.dot
Successfully produced net in file /tmp/petri1156_8344144353667940342.dot
Successfully produced net in file /tmp/petri1157_14425769172651361289.dot
Successfully produced net in file /tmp/petri1158_5489001517222488520.dot
Successfully produced net in file /tmp/petri1159_17054417647098762738.dot
Successfully produced net in file /tmp/petri1160_12723511333176731614.dot
Successfully produced net in file /tmp/petri1161_8318696862349162030.dot
Successfully produced net in file /tmp/petri1162_17827771429883117898.dot
Successfully produced net in file /tmp/petri1163_6071788163708115891.dot
Successfully produced net in file /tmp/petri1164_12361055888916039328.dot
Successfully produced net in file /tmp/petri1165_9003222155873610414.dot
Successfully produced net in file /tmp/petri1166_7850183106902226229.dot
Successfully produced net in file /tmp/petri1167_7186367339061910079.dot
Successfully produced net in file /tmp/petri1168_4196999404632666993.dot
Successfully produced net in file /tmp/petri1169_11815079615519142203.dot
Successfully produced net in file /tmp/petri1170_9973722213546698977.dot
Successfully produced net in file /tmp/petri1171_1719095995608245164.dot
Successfully produced net in file /tmp/petri1172_18023954792904174568.dot
Successfully produced net in file /tmp/petri1173_15606018943522551292.dot
Successfully produced net in file /tmp/petri1174_1858634565406513632.dot
Successfully produced net in file /tmp/petri1175_410143145273140213.dot
Successfully produced net in file /tmp/petri1176_15241482878394236566.dot
Successfully produced net in file /tmp/petri1177_2946080523121360346.dot
Successfully produced net in file /tmp/petri1178_12293047455320494397.dot
Successfully produced net in file /tmp/petri1179_15901682697127546467.dot
Successfully produced net in file /tmp/petri1180_2516147197241430165.dot
Successfully produced net in file /tmp/petri1181_14920223809284418487.dot
Successfully produced net in file /tmp/petri1182_1009095663111359242.dot
Successfully produced net in file /tmp/petri1183_10316212264930539122.dot
Drop transitions removed 184 transitions
Dominated transitions for bounds rules discarded 184 transitions
Normalized transition count is 1133 out of 5215 initially.
// Phase 1: matrix 1133 rows 169 cols
[2021-05-19 14:15:13] [INFO ] Computed 0 place invariants in 4 ms
Interrupted random walk after 751537 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen :{0=520, 1=27, 2=4233, 3=10337, 4=5574, 5=260, 6=258, 7=3224, 8=242, 9=247, 10=1258, 11=5661, 12=6768, 13=2043, 14=6747}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :570
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 236 ms. (steps per millisecond=4237 ) properties (out of 15) seen :570
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 326 ms. (steps per millisecond=3067 ) properties (out of 15) seen :672
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 302 ms. (steps per millisecond=3311 ) properties (out of 15) seen :570
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 417 ms. (steps per millisecond=2398 ) properties (out of 15) seen :641
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 15) seen :570
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1807 ms. (steps per millisecond=553 ) properties (out of 15) seen :88
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=4255 ) properties (out of 15) seen :656
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1738 ms. (steps per millisecond=575 ) properties (out of 15) seen :346
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1765 ms. (steps per millisecond=566 ) properties (out of 15) seen :94
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :570
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 493 ms. (steps per millisecond=2028 ) properties (out of 15) seen :612
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=2267 ) properties (out of 15) seen :604
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) seen :570
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 434 ms. (steps per millisecond=2304 ) properties (out of 15) seen :602
[2021-05-19 14:15:52] [INFO ] Flow matrix only has 1134 transitions (discarded 4081 similar events)
Normalized transition count is 1133 out of 1134 initially.
// Phase 1: matrix 1133 rows 169 cols
[2021-05-19 14:15:52] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-19 14:15:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:15:52] [INFO ] [Real]Absence check using state equation in 141 ms returned sat
[2021-05-19 14:15:52] [INFO ] State equation strengthened by 550 read => feed constraints.
[2021-05-19 14:15:53] [INFO ] [Real]Added 550 Read/Feed constraints in 404 ms returned sat
[2021-05-19 14:15:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:15:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:15:53] [INFO ] [Nat]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:15:54] [INFO ] [Nat]Added 550 Read/Feed constraints in 413 ms returned sat
[2021-05-19 14:15:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 158 ms.
[2021-05-19 14:15:54] [INFO ] Added : 10 causal constraints over 2 iterations in 290 ms. Result :sat
Minimization took 89 ms.
[2021-05-19 14:15:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:15:54] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2021-05-19 14:15:55] [INFO ] [Real]Added 550 Read/Feed constraints in 406 ms returned sat
[2021-05-19 14:15:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:15:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:15:55] [INFO ] [Nat]Absence check using state equation in 141 ms returned sat
[2021-05-19 14:15:55] [INFO ] [Nat]Added 550 Read/Feed constraints in 406 ms returned sat
[2021-05-19 14:15:55] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 236 ms.
[2021-05-19 14:15:56] [INFO ] Added : 10 causal constraints over 2 iterations in 369 ms. Result :sat
Minimization took 90 ms.
[2021-05-19 14:15:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:15:56] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2021-05-19 14:15:56] [INFO ] [Real]Added 550 Read/Feed constraints in 406 ms returned sat
[2021-05-19 14:15:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:15:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:15:56] [INFO ] [Nat]Absence check using state equation in 139 ms returned sat
[2021-05-19 14:15:57] [INFO ] [Nat]Added 550 Read/Feed constraints in 408 ms returned sat
[2021-05-19 14:15:57] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 159 ms.
[2021-05-19 14:15:57] [INFO ] Added : 10 causal constraints over 2 iterations in 346 ms. Result :sat
Minimization took 91 ms.
[2021-05-19 14:15:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:15:57] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2021-05-19 14:15:58] [INFO ] [Real]Added 550 Read/Feed constraints in 409 ms returned sat
[2021-05-19 14:15:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:15:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:15:58] [INFO ] [Nat]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:15:58] [INFO ] [Nat]Added 550 Read/Feed constraints in 406 ms returned sat
[2021-05-19 14:15:59] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 160 ms.
[2021-05-19 14:15:59] [INFO ] Added : 10 causal constraints over 2 iterations in 293 ms. Result :sat
Minimization took 88 ms.
[2021-05-19 14:15:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:15:59] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2021-05-19 14:15:59] [INFO ] [Real]Added 550 Read/Feed constraints in 408 ms returned sat
[2021-05-19 14:16:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:00] [INFO ] [Nat]Absence check using state equation in 137 ms returned sat
[2021-05-19 14:16:00] [INFO ] [Nat]Added 550 Read/Feed constraints in 407 ms returned sat
[2021-05-19 14:16:00] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 176 ms.
[2021-05-19 14:16:00] [INFO ] Added : 10 causal constraints over 2 iterations in 305 ms. Result :sat
Minimization took 92 ms.
[2021-05-19 14:16:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:01] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:16:01] [INFO ] [Real]Added 550 Read/Feed constraints in 410 ms returned sat
[2021-05-19 14:16:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:01] [INFO ] [Nat]Absence check using state equation in 141 ms returned sat
[2021-05-19 14:16:02] [INFO ] [Nat]Added 550 Read/Feed constraints in 410 ms returned sat
[2021-05-19 14:16:02] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 184 ms.
[2021-05-19 14:16:02] [INFO ] Added : 10 causal constraints over 2 iterations in 314 ms. Result :sat
Minimization took 91 ms.
[2021-05-19 14:16:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:02] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2021-05-19 14:16:03] [INFO ] [Real]Added 550 Read/Feed constraints in 409 ms returned sat
[2021-05-19 14:16:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:03] [INFO ] [Nat]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:16:03] [INFO ] [Nat]Added 550 Read/Feed constraints in 411 ms returned sat
[2021-05-19 14:16:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 165 ms.
[2021-05-19 14:16:04] [INFO ] Added : 10 causal constraints over 2 iterations in 296 ms. Result :sat
Minimization took 89 ms.
[2021-05-19 14:16:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:04] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2021-05-19 14:16:04] [INFO ] [Real]Added 550 Read/Feed constraints in 408 ms returned sat
[2021-05-19 14:16:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:05] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2021-05-19 14:16:05] [INFO ] [Nat]Added 550 Read/Feed constraints in 416 ms returned sat
[2021-05-19 14:16:05] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 162 ms.
[2021-05-19 14:16:05] [INFO ] Added : 10 causal constraints over 2 iterations in 291 ms. Result :sat
Minimization took 89 ms.
[2021-05-19 14:16:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:06] [INFO ] [Real]Absence check using state equation in 142 ms returned sat
[2021-05-19 14:16:06] [INFO ] [Real]Added 550 Read/Feed constraints in 410 ms returned sat
[2021-05-19 14:16:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:06] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2021-05-19 14:16:07] [INFO ] [Nat]Added 550 Read/Feed constraints in 411 ms returned sat
[2021-05-19 14:16:07] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 160 ms.
[2021-05-19 14:16:07] [INFO ] Added : 10 causal constraints over 2 iterations in 290 ms. Result :sat
Minimization took 93 ms.
[2021-05-19 14:16:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:07] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2021-05-19 14:16:08] [INFO ] [Real]Added 550 Read/Feed constraints in 409 ms returned sat
[2021-05-19 14:16:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:08] [INFO ] [Nat]Absence check using state equation in 137 ms returned sat
[2021-05-19 14:16:08] [INFO ] [Nat]Added 550 Read/Feed constraints in 412 ms returned sat
[2021-05-19 14:16:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 166 ms.
[2021-05-19 14:16:09] [INFO ] Added : 10 causal constraints over 2 iterations in 295 ms. Result :sat
Minimization took 89 ms.
[2021-05-19 14:16:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:09] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2021-05-19 14:16:09] [INFO ] [Real]Added 550 Read/Feed constraints in 409 ms returned sat
[2021-05-19 14:16:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:09] [INFO ] [Nat]Absence check using state equation in 137 ms returned sat
[2021-05-19 14:16:10] [INFO ] [Nat]Added 550 Read/Feed constraints in 407 ms returned sat
[2021-05-19 14:16:10] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 162 ms.
[2021-05-19 14:16:10] [INFO ] Added : 10 causal constraints over 2 iterations in 292 ms. Result :sat
Minimization took 93 ms.
[2021-05-19 14:16:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:10] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:16:11] [INFO ] [Real]Added 550 Read/Feed constraints in 415 ms returned sat
[2021-05-19 14:16:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:11] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2021-05-19 14:16:11] [INFO ] [Nat]Added 550 Read/Feed constraints in 408 ms returned sat
[2021-05-19 14:16:12] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 164 ms.
[2021-05-19 14:16:12] [INFO ] Added : 10 causal constraints over 2 iterations in 293 ms. Result :sat
Minimization took 92 ms.
[2021-05-19 14:16:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:12] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:16:12] [INFO ] [Real]Added 550 Read/Feed constraints in 409 ms returned sat
[2021-05-19 14:16:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:13] [INFO ] [Nat]Absence check using state equation in 140 ms returned sat
[2021-05-19 14:16:13] [INFO ] [Nat]Added 550 Read/Feed constraints in 416 ms returned sat
[2021-05-19 14:16:13] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 159 ms.
[2021-05-19 14:16:13] [INFO ] Added : 10 causal constraints over 2 iterations in 295 ms. Result :sat
Minimization took 93 ms.
[2021-05-19 14:16:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:14] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2021-05-19 14:16:14] [INFO ] [Real]Added 550 Read/Feed constraints in 410 ms returned sat
[2021-05-19 14:16:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:14] [INFO ] [Nat]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:16:15] [INFO ] [Nat]Added 550 Read/Feed constraints in 411 ms returned sat
[2021-05-19 14:16:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 163 ms.
[2021-05-19 14:16:15] [INFO ] Added : 10 causal constraints over 2 iterations in 292 ms. Result :sat
Minimization took 92 ms.
[2021-05-19 14:16:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:15] [INFO ] [Real]Absence check using state equation in 125 ms returned sat
[2021-05-19 14:16:16] [INFO ] [Real]Added 550 Read/Feed constraints in 409 ms returned sat
[2021-05-19 14:16:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:16:16] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2021-05-19 14:16:16] [INFO ] [Nat]Added 550 Read/Feed constraints in 406 ms returned sat
[2021-05-19 14:16:16] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 540 transitions) in 158 ms.
[2021-05-19 14:16:17] [INFO ] Added : 10 causal constraints over 2 iterations in 288 ms. Result :sat
Minimization took 92 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[570, 570, 4233, 10337, 5574, 570, 258, 3224, 251, 247, 1258, 5661, 6768, 2043, 6747]
Incomplete Parikh walk after 796000 steps, including 99 resets, run finished after 19263 ms. (steps per millisecond=41 ) properties (out of 15) seen :6986 could not realise parikh vector
Incomplete Parikh walk after 328900 steps, including 96 resets, run finished after 7489 ms. (steps per millisecond=43 ) properties (out of 15) seen :2366 could not realise parikh vector
Incomplete Parikh walk after 798100 steps, including 97 resets, run finished after 20378 ms. (steps per millisecond=39 ) properties (out of 15) seen :7014 could not realise parikh vector
Incomplete Parikh walk after 689000 steps, including 97 resets, run finished after 14659 ms. (steps per millisecond=47 ) properties (out of 15) seen :5912 could not realise parikh vector
Incomplete Parikh walk after 250600 steps, including 98 resets, run finished after 6950 ms. (steps per millisecond=36 ) properties (out of 15) seen :1525 could not realise parikh vector
Incomplete Parikh walk after 149800 steps, including 97 resets, run finished after 6333 ms. (steps per millisecond=23 ) properties (out of 15) seen :526 could not realise parikh vector
Incomplete Parikh walk after 150200 steps, including 97 resets, run finished after 6325 ms. (steps per millisecond=23 ) properties (out of 15) seen :530 could not realise parikh vector
Incomplete Parikh walk after 445300 steps, including 96 resets, run finished after 8447 ms. (steps per millisecond=52 ) properties (out of 15) seen :3549 could not realise parikh vector
Incomplete Parikh walk after 150900 steps, including 97 resets, run finished after 6475 ms. (steps per millisecond=23 ) properties (out of 15) seen :538 could not realise parikh vector
Incomplete Parikh walk after 182200 steps, including 98 resets, run finished after 6898 ms. (steps per millisecond=26 ) properties (out of 15) seen :852 could not realise parikh vector
Incomplete Parikh walk after 680600 steps, including 99 resets, run finished after 16918 ms. (steps per millisecond=40 ) properties (out of 15) seen :5831 could not realise parikh vector
Incomplete Parikh walk after 1156600 steps, including 99 resets, run finished after 12349 ms. (steps per millisecond=93 ) properties (out of 15) seen :10595 could not realise parikh vector
Incomplete Parikh walk after 546000 steps, including 96 resets, run finished after 10648 ms. (steps per millisecond=51 ) properties (out of 15) seen :4657 could not realise parikh vector
Incomplete Parikh walk after 180800 steps, including 97 resets, run finished after 7009 ms. (steps per millisecond=25 ) properties (out of 15) seen :838 could not realise parikh vector
Incomplete Parikh walk after 182000 steps, including 97 resets, run finished after 7012 ms. (steps per millisecond=25 ) properties (out of 15) seen :848 could not realise parikh vector
Support contains 15 out of 169 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 169/169 places, 5215/5215 transitions.
Graph (complete) has 1618 edges and 169 vertex of which 168 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 168 transition count 5213
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 167 transition count 5207
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 167 transition count 5207
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 33 place count 167 transition count 5179
Drop transitions removed 60 transitions
Redundant transition composition rules discarded 60 transitions
Iterating global reduction 2 with 60 rules applied. Total rules applied 93 place count 167 transition count 5119
Applied a total of 93 rules in 818 ms. Remains 167 /169 variables (removed 2) and now considering 5119/5215 (removed 96) transitions.
Finished structural reductions, in 1 iterations. Remains : 167/169 places, 5119/5215 transitions.
Normalized transition count is 1121 out of 5119 initially.
// Phase 1: matrix 1121 rows 167 cols
[2021-05-19 14:18:55] [INFO ] Computed 0 place invariants in 4 ms
Interrupted random walk after 763493 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen :{0=522, 1=23, 2=4360, 3=10124, 4=5735, 5=235, 6=261, 7=3377, 8=236, 9=235, 10=1246, 11=5612, 12=6774, 13=2061, 14=6858}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :576
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 15) seen :576
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 330 ms. (steps per millisecond=3030 ) properties (out of 15) seen :695
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 296 ms. (steps per millisecond=3378 ) properties (out of 15) seen :576
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=2369 ) properties (out of 15) seen :644
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 15) seen :576
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1751 ms. (steps per millisecond=571 ) properties (out of 15) seen :103
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4273 ) properties (out of 15) seen :648
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1234 ms. (steps per millisecond=810 ) properties (out of 15) seen :672
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1741 ms. (steps per millisecond=574 ) properties (out of 15) seen :97
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 15) seen :576
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 480 ms. (steps per millisecond=2083 ) properties (out of 15) seen :610
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=2267 ) properties (out of 15) seen :605
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) seen :576
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 439 ms. (steps per millisecond=2277 ) properties (out of 15) seen :608
[2021-05-19 14:19:33] [INFO ] Flow matrix only has 1122 transitions (discarded 3997 similar events)
Normalized transition count is 1121 out of 1122 initially.
// Phase 1: matrix 1121 rows 167 cols
[2021-05-19 14:19:33] [INFO ] Computed 0 place invariants in 7 ms
[2021-05-19 14:19:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:33] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:19:33] [INFO ] State equation strengthened by 544 read => feed constraints.
[2021-05-19 14:19:34] [INFO ] [Real]Added 544 Read/Feed constraints in 399 ms returned sat
[2021-05-19 14:19:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:34] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2021-05-19 14:19:34] [INFO ] [Nat]Added 544 Read/Feed constraints in 395 ms returned sat
[2021-05-19 14:19:34] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 157 ms.
[2021-05-19 14:19:34] [INFO ] Added : 10 causal constraints over 2 iterations in 286 ms. Result :sat
Minimization took 90 ms.
[2021-05-19 14:19:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:35] [INFO ] [Real]Absence check using state equation in 137 ms returned sat
[2021-05-19 14:19:35] [INFO ] [Real]Added 544 Read/Feed constraints in 401 ms returned sat
[2021-05-19 14:19:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:35] [INFO ] [Nat]Absence check using state equation in 135 ms returned sat
[2021-05-19 14:19:36] [INFO ] [Nat]Added 544 Read/Feed constraints in 399 ms returned sat
[2021-05-19 14:19:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 238 ms.
[2021-05-19 14:19:36] [INFO ] Added : 10 causal constraints over 2 iterations in 366 ms. Result :sat
Minimization took 94 ms.
[2021-05-19 14:19:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:36] [INFO ] [Real]Absence check using state equation in 137 ms returned sat
[2021-05-19 14:19:37] [INFO ] [Real]Added 544 Read/Feed constraints in 403 ms returned sat
[2021-05-19 14:19:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:37] [INFO ] [Nat]Absence check using state equation in 137 ms returned sat
[2021-05-19 14:19:37] [INFO ] [Nat]Added 544 Read/Feed constraints in 401 ms returned sat
[2021-05-19 14:19:38] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 245 ms.
[2021-05-19 14:19:38] [INFO ] Added : 10 causal constraints over 2 iterations in 374 ms. Result :sat
Minimization took 90 ms.
[2021-05-19 14:19:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:38] [INFO ] [Real]Absence check using state equation in 137 ms returned sat
[2021-05-19 14:19:38] [INFO ] [Real]Added 544 Read/Feed constraints in 402 ms returned sat
[2021-05-19 14:19:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:39] [INFO ] [Nat]Absence check using state equation in 137 ms returned sat
[2021-05-19 14:19:39] [INFO ] [Nat]Added 544 Read/Feed constraints in 403 ms returned sat
[2021-05-19 14:19:39] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 157 ms.
[2021-05-19 14:19:39] [INFO ] Added : 10 causal constraints over 2 iterations in 289 ms. Result :sat
Minimization took 91 ms.
[2021-05-19 14:19:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:40] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2021-05-19 14:19:40] [INFO ] [Real]Added 544 Read/Feed constraints in 405 ms returned sat
[2021-05-19 14:19:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:40] [INFO ] [Nat]Absence check using state equation in 140 ms returned sat
[2021-05-19 14:19:41] [INFO ] [Nat]Added 544 Read/Feed constraints in 402 ms returned sat
[2021-05-19 14:19:41] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 153 ms.
[2021-05-19 14:19:41] [INFO ] Added : 10 causal constraints over 2 iterations in 282 ms. Result :sat
Minimization took 90 ms.
[2021-05-19 14:19:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:41] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:19:42] [INFO ] [Real]Added 544 Read/Feed constraints in 403 ms returned sat
[2021-05-19 14:19:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:42] [INFO ] [Nat]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:19:42] [INFO ] [Nat]Added 544 Read/Feed constraints in 404 ms returned sat
[2021-05-19 14:19:42] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 159 ms.
[2021-05-19 14:19:43] [INFO ] Added : 10 causal constraints over 2 iterations in 287 ms. Result :sat
Minimization took 91 ms.
[2021-05-19 14:19:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:43] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2021-05-19 14:19:43] [INFO ] [Real]Added 544 Read/Feed constraints in 403 ms returned sat
[2021-05-19 14:19:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:43] [INFO ] [Nat]Absence check using state equation in 135 ms returned sat
[2021-05-19 14:19:44] [INFO ] [Nat]Added 544 Read/Feed constraints in 402 ms returned sat
[2021-05-19 14:19:44] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 158 ms.
[2021-05-19 14:19:44] [INFO ] Added : 10 causal constraints over 2 iterations in 295 ms. Result :sat
Minimization took 92 ms.
[2021-05-19 14:19:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:44] [INFO ] [Real]Absence check using state equation in 137 ms returned sat
[2021-05-19 14:19:45] [INFO ] [Real]Added 544 Read/Feed constraints in 408 ms returned sat
[2021-05-19 14:19:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:45] [INFO ] [Nat]Absence check using state equation in 135 ms returned sat
[2021-05-19 14:19:45] [INFO ] [Nat]Added 544 Read/Feed constraints in 410 ms returned sat
[2021-05-19 14:19:46] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 161 ms.
[2021-05-19 14:19:46] [INFO ] Added : 10 causal constraints over 2 iterations in 291 ms. Result :sat
Minimization took 91 ms.
[2021-05-19 14:19:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:46] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2021-05-19 14:19:46] [INFO ] [Real]Added 544 Read/Feed constraints in 408 ms returned sat
[2021-05-19 14:19:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:47] [INFO ] [Nat]Absence check using state equation in 135 ms returned sat
[2021-05-19 14:19:47] [INFO ] [Nat]Added 544 Read/Feed constraints in 399 ms returned sat
[2021-05-19 14:19:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 162 ms.
[2021-05-19 14:19:47] [INFO ] Added : 10 causal constraints over 2 iterations in 290 ms. Result :sat
Minimization took 90 ms.
[2021-05-19 14:19:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:48] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2021-05-19 14:19:48] [INFO ] [Real]Added 544 Read/Feed constraints in 404 ms returned sat
[2021-05-19 14:19:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:48] [INFO ] [Nat]Absence check using state equation in 135 ms returned sat
[2021-05-19 14:19:49] [INFO ] [Nat]Added 544 Read/Feed constraints in 400 ms returned sat
[2021-05-19 14:19:49] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 157 ms.
[2021-05-19 14:19:49] [INFO ] Added : 10 causal constraints over 2 iterations in 285 ms. Result :sat
Minimization took 90 ms.
[2021-05-19 14:19:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:49] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:19:50] [INFO ] [Real]Added 544 Read/Feed constraints in 400 ms returned sat
[2021-05-19 14:19:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:50] [INFO ] [Nat]Absence check using state equation in 133 ms returned sat
[2021-05-19 14:19:50] [INFO ] [Nat]Added 544 Read/Feed constraints in 403 ms returned sat
[2021-05-19 14:19:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 161 ms.
[2021-05-19 14:19:51] [INFO ] Added : 10 causal constraints over 2 iterations in 288 ms. Result :sat
Minimization took 89 ms.
[2021-05-19 14:19:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:51] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:19:51] [INFO ] [Real]Added 544 Read/Feed constraints in 400 ms returned sat
[2021-05-19 14:19:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:51] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2021-05-19 14:19:52] [INFO ] [Nat]Added 544 Read/Feed constraints in 405 ms returned sat
[2021-05-19 14:19:52] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 156 ms.
[2021-05-19 14:19:52] [INFO ] Added : 10 causal constraints over 2 iterations in 284 ms. Result :sat
Minimization took 93 ms.
[2021-05-19 14:19:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:52] [INFO ] [Real]Absence check using state equation in 138 ms returned sat
[2021-05-19 14:19:53] [INFO ] [Real]Added 544 Read/Feed constraints in 405 ms returned sat
[2021-05-19 14:19:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:53] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2021-05-19 14:19:53] [INFO ] [Nat]Added 544 Read/Feed constraints in 403 ms returned sat
[2021-05-19 14:19:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 156 ms.
[2021-05-19 14:19:54] [INFO ] Added : 10 causal constraints over 2 iterations in 287 ms. Result :sat
Minimization took 92 ms.
[2021-05-19 14:19:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:54] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2021-05-19 14:19:54] [INFO ] [Real]Added 544 Read/Feed constraints in 408 ms returned sat
[2021-05-19 14:19:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:55] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2021-05-19 14:19:55] [INFO ] [Nat]Added 544 Read/Feed constraints in 404 ms returned sat
[2021-05-19 14:19:55] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 160 ms.
[2021-05-19 14:19:55] [INFO ] Added : 10 causal constraints over 2 iterations in 288 ms. Result :sat
Minimization took 89 ms.
[2021-05-19 14:19:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:56] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2021-05-19 14:19:56] [INFO ] [Real]Added 544 Read/Feed constraints in 410 ms returned sat
[2021-05-19 14:19:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:19:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:19:56] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2021-05-19 14:19:57] [INFO ] [Nat]Added 544 Read/Feed constraints in 402 ms returned sat
[2021-05-19 14:19:57] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 534 transitions) in 157 ms.
[2021-05-19 14:19:57] [INFO ] Added : 10 causal constraints over 2 iterations in 284 ms. Result :sat
Minimization took 91 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[578, 576, 4360, 10342, 5735, 576, 261, 3377, 572, 249, 1260, 5667, 6793, 2061, 6858]
Incomplete Parikh walk after 806000 steps, including 99 resets, run finished after 19347 ms. (steps per millisecond=41 ) properties (out of 15) seen :7093 could not realise parikh vector
Incomplete Parikh walk after 329600 steps, including 96 resets, run finished after 7319 ms. (steps per millisecond=45 ) properties (out of 15) seen :2374 could not realise parikh vector
Incomplete Parikh walk after 799500 steps, including 97 resets, run finished after 20197 ms. (steps per millisecond=39 ) properties (out of 15) seen :7041 could not realise parikh vector
Incomplete Parikh walk after 688600 steps, including 97 resets, run finished after 13208 ms. (steps per millisecond=52 ) properties (out of 15) seen :5914 could not realise parikh vector
Incomplete Parikh walk after 249700 steps, including 98 resets, run finished after 6801 ms. (steps per millisecond=36 ) properties (out of 15) seen :1538 could not realise parikh vector
Incomplete Parikh walk after 148900 steps, including 98 resets, run finished after 6161 ms. (steps per millisecond=24 ) properties (out of 15) seen :521 could not realise parikh vector
Incomplete Parikh walk after 181200 steps, including 98 resets, run finished after 6375 ms. (steps per millisecond=28 ) properties (out of 15) seen :844 could not realise parikh vector
Incomplete Parikh walk after 459500 steps, including 96 resets, run finished after 8399 ms. (steps per millisecond=54 ) properties (out of 15) seen :3714 could not realise parikh vector
Incomplete Parikh walk after 150100 steps, including 97 resets, run finished after 6324 ms. (steps per millisecond=23 ) properties (out of 15) seen :532 could not realise parikh vector
Incomplete Parikh walk after 181700 steps, including 98 resets, run finished after 6757 ms. (steps per millisecond=26 ) properties (out of 15) seen :846 could not realise parikh vector
Incomplete Parikh walk after 695600 steps, including 99 resets, run finished after 16979 ms. (steps per millisecond=40 ) properties (out of 15) seen :5985 could not realise parikh vector
Incomplete Parikh walk after 1156000 steps, including 99 resets, run finished after 12193 ms. (steps per millisecond=94 ) properties (out of 15) seen :10597 could not realise parikh vector
Incomplete Parikh walk after 558600 steps, including 96 resets, run finished after 10577 ms. (steps per millisecond=52 ) properties (out of 15) seen :4783 could not realise parikh vector
Incomplete Parikh walk after 180400 steps, including 97 resets, run finished after 6879 ms. (steps per millisecond=26 ) properties (out of 15) seen :848 could not realise parikh vector
Incomplete Parikh walk after 181700 steps, including 97 resets, run finished after 6865 ms. (steps per millisecond=26 ) properties (out of 15) seen :842 could not realise parikh vector
Support contains 15 out of 167 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 167/167 places, 5119/5119 transitions.
Applied a total of 0 rules in 372 ms. Remains 167 /167 variables (removed 0) and now considering 5119/5119 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 167/167 places, 5119/5119 transitions.
Starting structural reductions, iteration 0 : 167/167 places, 5119/5119 transitions.
Applied a total of 0 rules in 363 ms. Remains 167 /167 variables (removed 0) and now considering 5119/5119 (removed 0) transitions.
[2021-05-19 14:22:32] [INFO ] Flow matrix only has 1122 transitions (discarded 3997 similar events)
Normalized transition count is 1121 out of 1122 initially.
// Phase 1: matrix 1121 rows 167 cols
[2021-05-19 14:22:32] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-19 14:22:32] [INFO ] Implicit Places using invariants in 252 ms returned []
[2021-05-19 14:22:32] [INFO ] Flow matrix only has 1122 transitions (discarded 3997 similar events)
Normalized transition count is 1121 out of 1122 initially.
// Phase 1: matrix 1121 rows 167 cols
[2021-05-19 14:22:32] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-19 14:22:33] [INFO ] State equation strengthened by 544 read => feed constraints.
[2021-05-19 14:22:34] [INFO ] Implicit Places using invariants and state equation in 1528 ms returned []
Implicit Place search using SMT with State Equation took 1780 ms to find 0 implicit places.
[2021-05-19 14:22:40] [INFO ] Redundant transitions in 6067 ms returned [57, 59, 60, 63, 64, 65, 66, 67, 68, 69, 71, 72, 76, 97, 101, 102, 103, 107, 108, 111, 112, 113, 116, 117, 118, 119, 122, 124, 125, 128, 129, 131, 137, 138, 139, 140, 141, 142, 144, 147, 149, 150, 151, 153, 154, 157, 160, 162, 164, 166, 167, 168, 172, 175, 188, 189, 193, 194, 195, 203, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 220, 221, 222, 223, 226, 227, 229, 230, 231, 232, 233, 234, 236, 237, 238, 239, 241, 243, 244, 246, 247, 248, 249, 250, 253, 255, 256, 257, 258, 260, 262, 263, 264, 265, 266, 269, 270, 271, 272, 273, 274, 275, 277, 278, 279, 280, 281, 286, 287, 289, 290, 291, 296, 297, 298, 300, 301, 303, 304, 305, 306, 308, 309, 310, 314, 316, 323, 326, 327, 328, 329, 331, 338, 339, 340, 341, 344, 345, 346, 348, 349, 350, 351, 352, 353, 354, 355, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 374, 375, 376, 378, 379, 380, 381, 382, 383, 384, 386, 387, 389, 390, 391, 392, 393, 394, 396, 397, 398, 399, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 417, 418, 419, 420, 421, 422, 423, 424, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 447, 448, 449, 450, 452, 453, 454, 455, 456, 457, 458, 459, 460, 464, 465, 466, 468, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 490, 491, 492, 493, 494, 495, 496, 497, 499, 500, 501, 504, 507, 509, 510, 511, 512, 514, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 530, 532, 533, 534, 535, 536, 540, 541, 542, 544, 545, 546, 547, 551, 552, 555, 557, 558, 559, 564, 568, 570, 572, 573, 575, 576, 578, 579, 580, 582, 583, 585, 586, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 688, 689, 690, 691, 692, 693, 694, 695, 696, 698, 699, 701, 702, 703, 704, 705, 706, 707, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 733, 734, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 756, 757, 758, 759, 760, 761, 762, 763, 990, 991, 997, 998, 999, 1000, 1001, 1002, 1003, 1004, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, 1018, 1019, 1021, 1022, 1023, 1024, 1025, 1026, 1028, 1029, 1075, 1093, 1094, 1095, 1099, 1107, 1108, 1109, 1113, 1114, 1115, 1118, 1120, 1121, 1122, 1129, 1242, 1247, 1258, 1260, 1262, 1265, 1269, 1274, 1275, 1276, 1277, 1278, 1279, 1292, 1293, 1295, 1296, 1298, 1300, 1302, 1304, 1306, 1309, 1313, 1318, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1348, 1349, 1350, 1352, 1353, 1354, 1356, 1357, 1359, 1361, 1363, 1365, 1367, 1370, 1375, 1376, 1378, 1379, 1380, 1381, 1382, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1410, 1411, 1412, 1413, 1415, 1416, 1417, 1419, 1420, 1422, 1424, 1429, 1430, 1433, 1434, 1436, 1437, 1438, 1439, 1440, 1454, 1455, 1456, 1457, 1459, 1464, 1465, 1472, 1480, 1490, 1491, 1492, 1493, 1498, 1503, 1512, 1513, 1514, 1516, 1517, 1518, 1526, 1527, 1528, 1529, 1537, 1538, 1539, 1540, 1545, 1550, 1553, 1554, 1555, 1564, 1565, 1566, 1568, 1569, 1570, 1578, 1579, 1580, 1582, 1583, 1584, 1592, 1593, 1594, 1595, 1598, 1605, 1608, 1609, 1610, 1616, 1619, 1620, 1621, 1630, 1631, 1632, 1634, 1635, 1636, 1637, 1638, 1642, 1647, 1654, 1657, 1658, 1659, 1661, 1662, 1663, 1664, 1665, 1666, 1667, 1672, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1682, 1683, 1688, 1689, 1690, 1691, 1692, 1712, 2121, 2134, 2135, 2136, 2137, 2142, 2147, 2168, 2169, 2170, 2171, 2172, 2173, 2180, 2181, 2182, 2183, 2190, 2191, 2192, 2193, 2198, 2238, 2239, 2240, 2241, 2246, 2247, 2248, 2249, 2250, 2251, 2256, 2257, 2258, 2259, 2260, 2261, 2268, 2269, 2270, 2271, 2333, 2335, 2336, 2337, 2338, 2340, 2341, 2342, 2343, 2348, 2349, 2350, 2351, 2352, 2353, 2416, 2417, 2419, 2420, 2421, 2422, 2462, 2470, 2480, 2481, 2482, 2483, 2484, 2485, 2489, 2491, 2492, 2494, 2495, 2496, 2498, 2499, 2500, 2501, 2503, 2504, 2505, 2506, 2507, 2511, 2514, 2516, 2517, 2520, 2522, 2523, 2525, 2526, 2527, 2530, 2532, 2533, 2535, 2536, 2537, 2539, 2540, 2541, 2542, 2547, 2551, 2554, 2556, 2557, 2561, 2564, 2566, 2567, 2570, 2572, 2573, 2575, 2576, 2577, 2584, 2589, 2593, 2596, 2598, 2599, 2600, 2615, 2616, 2617, 2618, 2619, 2620, 2621, 2622, 2625, 2651, 2652, 2653, 2654, 2655, 2656, 2658, 2659, 2660, 2661, 2662, 2663, 2664, 2665, 2666, 2667, 2668, 2669, 2670, 2671, 2672, 2674, 2675, 2676, 2679, 2684, 2689, 2729, 2730, 2731, 2732, 2733, 2734, 2735, 2736, 2737, 2738, 2739, 2740, 2741, 2742, 2743, 2744, 2745, 2748, 2749, 2751, 2752, 2753, 2754, 2755, 2756, 2757, 2758, 2759, 2760, 2762, 2763, 2764, 2765, 2766, 2767, 2768, 2769, 2770, 2771, 2772, 2773, 2774, 2775, 2777, 2778, 2779, 2782, 2785, 2788, 2789, 2790, 2793, 2796, 2800, 2801, 2802, 2805, 2808, 2811, 2816, 2855, 2856, 2857, 2858, 2859, 2860, 2861, 2862, 2863, 2864, 2865, 2866, 2867, 2868, 2869, 2870, 2871, 2872, 2873, 2874, 2875, 2876, 2877, 2878, 2879, 2880, 2881, 2882, 2883, 2884, 2885, 2886, 2890, 2891, 2893, 2894, 2895, 2896, 2897, 2898, 2899, 2900, 2901, 2904, 2905, 2907, 2908, 2909, 2910, 2911, 2912, 2913, 2914, 2915, 2916, 2917, 2918, 2919, 2920, 2921, 2922, 2923, 2925, 2926, 2927, 2929, 2930, 2931, 2934, 2935, 2936, 2937, 2938, 2940, 2941, 2942, 2944, 2945, 2946, 2949, 2952, 2954, 2955, 2956, 2957, 2959, 2960, 2961, 2963, 2964, 2965, 2967, 2968, 2969, 2972, 2975, 2978, 2979, 2980, 2983, 2986, 2990, 3014, 3015, 3016, 3017, 3018, 3019, 3020, 3021, 3022, 3023, 3024, 3025, 3026, 3027, 3028, 3029, 3030, 3031, 3032, 3033, 3034, 3035, 3036, 3037, 3038, 3039, 3040, 3041, 3042, 3043, 3044, 3045, 3046, 3047, 3048, 3049, 3050, 3051, 3052, 3053, 3054, 3055, 3056, 3057, 3058, 3062, 3063, 3065, 3066, 3067, 3068, 3069, 3073, 3074, 3076, 3077, 3078, 3079, 3080, 3081, 3082, 3083, 3084, 3085, 3086, 3087, 3088, 3089, 3090, 3091, 3092, 3093, 3094, 3095, 3096, 3098, 3099, 3100, 3101, 3102, 3103, 3104, 3105, 3106, 3107, 3108, 3109, 3110, 3111, 3113, 3114, 3115, 3117, 3118, 3119, 3122, 3123, 3124, 3125, 3126, 3127, 3128, 3129, 3130, 3131, 3132, 3133, 3134, 3135, 3136, 3137, 3139, 3140, 3141, 3143, 3144, 3145, 3148, 3149, 3150, 3151, 3152, 3154, 3155, 3156, 3158, 3159, 3160, 3163, 3165, 3166, 3167, 3170, 3173, 3182, 3183, 3184, 3185, 3186, 3187, 3188, 3189, 3190, 3191, 3192, 3193, 3194, 3195, 3196, 3197, 3198, 3199, 3200, 3201, 3202, 3203, 3204, 3205, 3206, 3207, 3208, 3209, 3210, 3211, 3212, 3213, 3214, 3215, 3216, 3217, 3218, 3219, 3220, 3221, 3222, 3223, 3224, 3225, 3226, 3227, 3228, 3229, 3230, 3234, 3235, 3239, 3240, 3242, 3243, 3244, 3245, 3246, 3247, 3248, 3249, 3250, 3251, 3252, 3253, 3254, 3255, 3256, 3257, 3258, 3259, 3260, 3261, 3262, 3263, 3264, 3265, 3266, 3267, 3268, 3269, 3270, 3271, 3272, 3274, 3275, 3276, 3277, 3278, 3279, 3280, 3281, 3282, 3283, 3284, 3285, 3286, 3287, 3288, 3289, 3290, 3291, 3292, 3293, 3294, 3296, 3297, 3298, 3299, 3300, 3301, 3302, 3303, 3304, 3305, 3306, 3307, 3308, 3309, 3311, 3312, 3313, 3314, 3315, 3316, 3317, 3319, 3320, 3321, 3323, 3324, 3325, 3328, 3330, 3331, 3332, 3333, 3334, 3335, 3336, 3337, 3338, 3339, 3340, 3341, 3342, 3343, 3344, 3345, 3346, 3347, 3348, 3349, 3350, 3351, 3352, 3353, 3354, 3355, 3356, 3357, 3358, 3359, 3360, 3361, 3362, 3363, 3364, 3365, 3366, 3367, 3368, 3369, 3370, 3371, 3376, 3377, 3378, 3379, 3380, 3381, 3382, 3383, 3384, 3385, 3386, 3387, 3388, 3389, 3390, 3391, 3392, 3393, 3394, 3395, 3396, 3397, 3398, 3399, 3400, 3401, 3402, 3403, 3404, 3405, 3406, 3407, 3408, 3409, 3410, 3411, 3412, 3413, 3414, 3415, 3416, 3417, 3418, 3419, 3420, 3421, 3422, 3423, 3424, 3425, 3426, 3427, 3428, 3429, 3431, 3432, 3433, 3434, 3435, 3436, 3437, 3438, 3439, 3440, 3441, 3442, 3443, 3444, 3445, 3446, 3447, 3448, 3449, 3450, 3451, 3452, 3453, 3454, 3455, 3456, 3457, 3458, 3459, 3460, 3461, 3463, 3464, 3465, 3466, 3467, 3468, 3469, 3470, 3471, 3472, 3473, 3474, 3475, 3476, 3477, 3478, 3479, 3480, 3481, 3482, 3483, 3484, 3485, 3486, 3487, 3488, 3489, 3490, 3491, 3492, 3493, 3494, 3495, 3496, 3497, 3498, 3499, 3500, 3501, 3502, 3503, 3504, 3505, 3506, 3507, 3508, 3509, 3510, 3511, 3512, 3513, 3514, 3515, 3516, 3517, 3518, 3526, 3527, 3538, 3539, 3540, 3541, 3542, 3548, 3549, 3565, 3566, 3567, 3568, 3569, 3570, 3577, 3578, 3579, 3580, 3581, 3605, 3606, 3607, 3608, 3609, 3610, 3617, 3618, 3619, 3620, 3621, 3622, 3651, 3652, 3653, 3654, 3659, 3660, 3661, 3662, 3663, 3664, 3694, 3696, 3697, 3698, 3699, 3723, 3761, 3762, 3784, 3785, 3786, 3787, 3788, 3789, 3790, 3791, 3792, 3793, 3794, 3825, 3826, 3827, 3828, 3829, 3830, 3831, 3832, 3833, 3834, 3835, 3836, 3837, 3838, 3839, 3840, 3841, 3842, 3843, 3844, 3845, 3846, 3847, 3848, 3849, 3881, 3882, 3883, 3884, 3885, 3886, 3887, 3888, 3889, 3890, 3891, 3892, 3893, 3894, 3895, 3896, 3897, 3898, 3899, 3900, 3901, 3902, 3903, 3904, 3905, 3906, 3907, 3908, 3909, 3910, 3931, 3932, 3933, 3934, 3935, 3936, 3937, 3938, 3939, 3940, 3941, 3942, 3943, 3944, 3945, 3946, 3947, 3948, 3949, 3950, 3959, 3960, 3961, 3962, 3963, 3964, 3965, 3971, 4003, 4004, 4005, 4006, 4007, 4008, 4009, 4010, 4011, 4012, 4013, 4014, 4015, 4016, 4017, 4018, 4019, 4020, 4021, 4022, 4023, 4024, 4025, 4026, 4027, 4028, 4029, 4030, 4031, 4032, 4033, 4034, 4035, 4036, 4037, 4038, 4039, 4040, 4041, 4042, 4043, 4044, 4045, 4046, 4047, 4048, 4049, 4050, 4051, 4052, 4053, 4054, 4055, 4056, 4057, 4058, 4059, 4060, 4061, 4062, 4063, 4064, 4065, 4066, 4067, 4068, 4069, 4070, 4071, 4072, 4073, 4074, 4075, 4076, 4077, 4078, 4079, 4080, 4081, 4082, 4083, 4084, 4085, 4086, 4087, 4088, 4089, 4090, 4091, 4092, 4093, 4094, 4095, 4096, 4097, 4098, 4099, 4100, 4101, 4102, 4103, 4104, 4105, 4106, 4107, 4108, 4109, 4110, 4111, 4112, 4113, 4114, 4115, 4116, 4117, 4118, 4119, 4120, 4121, 4122, 4123, 4124, 4125, 4126, 4127, 4128, 4129, 4130, 4131, 4132, 4133, 4134, 4135, 4136, 4137, 4138, 4139, 4140, 4141, 4142, 4143, 4144, 4145, 4146, 4147, 4148, 4149, 4150, 4151, 4152, 4153, 4154, 4155, 4156, 4157, 4158, 4159, 4160, 4161, 4162, 4163, 4164, 4165, 4166, 4167, 4168, 4169, 4170, 4171, 4172, 4173, 4174, 4175, 4176, 4177, 4178, 4179, 4180, 4181, 4182, 4183, 4184, 4185, 4186, 4187, 4188, 4189, 4190, 4191, 4192, 4193, 4194, 4195, 4196, 4197, 4199, 4200, 4201, 4202, 4203, 4204, 4205, 4206, 4207, 4208, 4210, 4211, 4213, 4214, 4215, 4217, 4218, 4219, 4220, 4221, 4222, 4223, 4225, 4226, 4227, 4228, 4229, 4230, 4231, 4233, 4234, 4235, 4236, 4237, 4238, 4239, 4240, 4241, 4242, 4244, 4245, 4246, 4247, 4248, 4249, 4250, 4251, 4253, 4254, 4255, 4257, 4258, 4259, 4260, 4262, 4263, 4264, 4266, 4267, 4268, 4269, 4270, 4271, 4272, 4273, 4275, 4276, 4278, 4279, 4280, 4282, 4283, 4284, 4285, 4286, 4287, 4288, 4290, 4291, 4292, 4293, 4294, 4295, 4296, 4297, 4298, 4300, 4301, 4302, 4304, 4305, 4306, 4307, 4308, 4309, 4310, 4312, 4313, 4314, 4315, 4316, 4317, 4318, 4319, 4320, 4321, 4322, 4323, 4324, 4325, 4326, 4327, 4328, 4329, 4331, 4332, 4333, 4334, 4335, 4336, 4337, 4339, 4340, 4341, 4342, 4343, 4344, 4346, 4347, 4349, 4350, 4351, 4352, 4353, 4355, 4356, 4357, 4358, 4359, 4360, 4361, 4362, 4363, 4364, 4366, 4367, 4368, 4369, 4370, 4371, 4372, 4373, 4375, 4376, 4377, 4379, 4380, 4381, 4382, 4384, 4385, 4386, 4388, 4389, 4390, 4391, 4392, 4393, 4394, 4395, 4397, 4398, 4400, 4401, 4402, 4404, 4405, 4406, 4407, 4408, 4409, 4410, 4411, 4412, 4413, 4414, 4415, 4416, 4417, 4418, 4420, 4421, 4422, 4423, 4424, 4425, 4426, 4427, 4428, 4430, 4431, 4432, 4433, 4434, 4435, 4436, 4438, 4439, 4440, 4441, 4442, 4443, 4444, 4445, 4446, 4447, 4448, 4449, 4450, 4452, 4453, 4454, 4455, 4456, 4457, 4458, 4460, 4461, 4462, 4463, 4464, 4465, 4466, 4467, 4468, 4469, 4470, 4471, 4473, 4474, 4475, 4476, 4477, 4478, 4479, 4481, 4482, 4483, 4485, 4486, 4487, 4488, 4489, 4490, 4491, 4493, 4494, 4495, 4496, 4497, 4498, 4499, 4500, 4501, 4502, 4503, 4504, 4505, 4506, 4507, 4508, 4509, 4510, 4512, 4513, 4514, 4515, 4516, 4517, 4518, 4520, 4521, 4522, 4523, 4524, 4525, 4527, 4528, 4530, 4531, 4532, 4533, 4534, 4536, 4537, 4538, 4539, 4540, 4541, 4542, 4543, 4544, 4545, 4547, 4548, 4549, 4550, 4551, 4552, 4553, 4554, 4556, 4557, 4558, 4560, 4561, 4562, 4563, 4565, 4566, 4567, 4569, 4570, 4571, 4572, 4573, 4574, 4575, 4576, 4577, 4578, 4579, 4580, 4581, 4582, 4583, 4584, 4585, 4586, 4587, 4588, 4589, 4590, 4591, 4592, 4593, 4594, 4596, 4597, 4598, 4599, 4600, 4601, 4602, 4603, 4604, 4605, 4607, 4608, 4609, 4610, 4611, 4612, 4614, 4615, 4616, 4618, 4619, 4620, 4621, 4622, 4623, 4624, 4625, 4626, 4627, 4628, 4629, 4630, 4631, 4632, 4633, 4634, 4635, 4636, 4637, 4639, 4640, 4641, 4642, 4643, 4644, 4645, 4646, 4647, 4649, 4650, 4651, 4652, 4653, 4654, 4655, 4657, 4658, 4659, 4660, 4661, 4662, 4663, 4664, 4665, 4666, 4667, 4668, 4669, 4671, 4672, 4673, 4674, 4675, 4676, 4677, 4679, 4680, 4681, 4682, 4683, 4684, 4685, 4686, 4687, 4688, 4689, 4690, 4692, 4693, 4694, 4695, 4696, 4697, 4698, 4700, 4701, 4702, 4704, 4705, 4706, 4707, 4708, 4709, 4710, 4712, 4713, 4714, 4715, 4716, 4717, 4718, 4719, 4720, 4721, 4722, 4723, 4724, 4725, 4726, 4727, 4728, 4729, 4731, 4732, 4733, 4734, 4735, 4736, 4737, 4739, 4740, 4741, 4742, 4743, 4744, 4746, 4747, 4749, 4750, 4751, 4752, 4753, 4754, 4755, 4756, 4757, 4758, 4759, 4760, 4761, 4762, 4763, 4764, 4765, 4766, 4767, 4768, 4769, 4770, 4771, 4772, 4773, 4774, 4775, 4776, 4777, 4778, 4779, 4780, 4781, 4782, 4783, 4785, 4786, 4787, 4788, 4789, 4790, 4791, 4792, 4793, 4794, 4795, 4796, 4797, 4798, 4799, 4800, 4801, 4802, 4803, 4804, 4805, 4806, 4807, 4808, 4809, 4810, 4811, 4812, 4814, 4815, 4816, 4817, 4818, 4819, 4820, 4821, 4822, 4823, 4825, 4826, 4827, 4828, 4829, 4830, 4832, 4833, 4834, 4836, 4837, 4838, 4839, 4840, 4841, 4842, 4843, 4844, 4845, 4846, 4847, 4848, 4849, 4850, 4851, 4852, 4853, 4854, 4855, 4857, 4858, 4859, 4860, 4861, 4862, 4863, 4864, 4865, 4867, 4868, 4869, 4870, 4871, 4872, 4873, 4875, 4876, 4877, 4878, 4879, 4880, 4881, 4882, 4883, 4884, 4885, 4886, 4887, 4889, 4890, 4891, 4892, 4893, 4894, 4895, 4897, 4898, 4899, 4900, 4901, 4902, 4903, 4904, 4905, 4906, 4907, 4908, 4910, 4911, 4912, 4913, 4914, 4915, 4916, 4917, 4918, 4919, 4920, 4921, 4922, 4923, 4924, 4925, 4926, 4927, 4928, 4929, 4930, 4931, 4932, 4933, 4934, 4935, 4936, 4937, 4938, 4939, 4940, 4941, 4942, 4943, 4944, 4945, 4946, 4947, 4948, 4949, 4950, 4951, 4952, 4953, 4954, 4955, 4956, 4957, 4958, 4959, 4960, 4961, 4963, 4964, 4965, 4966, 4967, 4968, 4969, 4970, 4971, 4972, 4973, 4974, 4975, 4976, 4977, 4978, 4979, 4980, 4981, 4982, 4983, 4984, 4985, 4986, 4987, 4988, 4989, 4990, 4992, 4993, 4994, 4995, 4996, 4997, 4998, 4999, 5000, 5001, 5003, 5004, 5005, 5006, 5007, 5008, 5010, 5011, 5012, 5014, 5015, 5016, 5017, 5018, 5019, 5020, 5021, 5022, 5023, 5024, 5025, 5026, 5027, 5028, 5029, 5030, 5031, 5032, 5033, 5034, 5035, 5036, 5037, 5038, 5039, 5040, 5041, 5042, 5043, 5044, 5045, 5046, 5047, 5048, 5049, 5050, 5051, 5052, 5053, 5054, 5055, 5056, 5057, 5058, 5059, 5060, 5061, 5062, 5063, 5064, 5065, 5066, 5067, 5068, 5069, 5070, 5071, 5072, 5073, 5074, 5075, 5076, 5077, 5078, 5079, 5080, 5082, 5083, 5084, 5085, 5086, 5087, 5088, 5089, 5090, 5091, 5092, 5093, 5094, 5095, 5096, 5097, 5098, 5099, 5100, 5101, 5102, 5103, 5104, 5105, 5106, 5107, 5108, 5109, 5110, 5111, 5112, 5113, 5114, 5115, 5116, 5117, 5118]
Found 2621 redundant transitions using SMT.
Drop transitions removed 2621 transitions
Redundant transitions reduction (with SMT) removed 2621 transitions :[5118, 5117, 5116, 5115, 5114, 5113, 5112, 5111, 5110, 5109, 5108, 5107, 5106, 5105, 5104, 5103, 5102, 5101, 5100, 5099, 5098, 5097, 5096, 5095, 5094, 5093, 5092, 5091, 5090, 5089, 5088, 5087, 5086, 5085, 5084, 5083, 5082, 5080, 5079, 5078, 5077, 5076, 5075, 5074, 5073, 5072, 5071, 5070, 5069, 5068, 5067, 5066, 5065, 5064, 5063, 5062, 5061, 5060, 5059, 5058, 5057, 5056, 5055, 5054, 5053, 5052, 5051, 5050, 5049, 5048, 5047, 5046, 5045, 5044, 5043, 5042, 5041, 5040, 5039, 5038, 5037, 5036, 5035, 5034, 5033, 5032, 5031, 5030, 5029, 5028, 5027, 5026, 5025, 5024, 5023, 5022, 5021, 5020, 5019, 5018, 5017, 5016, 5015, 5014, 5012, 5011, 5010, 5008, 5007, 5006, 5005, 5004, 5003, 5001, 5000, 4999, 4998, 4997, 4996, 4995, 4994, 4993, 4992, 4990, 4989, 4988, 4987, 4986, 4985, 4984, 4983, 4982, 4981, 4980, 4979, 4978, 4977, 4976, 4975, 4974, 4973, 4972, 4971, 4970, 4969, 4968, 4967, 4966, 4965, 4964, 4963, 4961, 4960, 4959, 4958, 4957, 4956, 4955, 4954, 4953, 4952, 4951, 4950, 4949, 4948, 4947, 4946, 4945, 4944, 4943, 4942, 4941, 4940, 4939, 4938, 4937, 4936, 4935, 4934, 4933, 4932, 4931, 4930, 4929, 4928, 4927, 4926, 4925, 4924, 4923, 4922, 4921, 4920, 4919, 4918, 4917, 4916, 4915, 4914, 4913, 4912, 4911, 4910, 4908, 4907, 4906, 4905, 4904, 4903, 4902, 4901, 4900, 4899, 4898, 4897, 4895, 4894, 4893, 4892, 4891, 4890, 4889, 4887, 4886, 4885, 4884, 4883, 4882, 4881, 4880, 4879, 4878, 4877, 4876, 4875, 4873, 4872, 4871, 4870, 4869, 4868, 4867, 4865, 4864, 4863, 4862, 4861, 4860, 4859, 4858, 4857, 4855, 4854, 4853, 4852, 4851, 4850, 4849, 4848, 4847, 4846, 4845, 4844, 4843, 4842, 4841, 4840, 4839, 4838, 4837, 4836, 4834, 4833, 4832, 4830, 4829, 4828, 4827, 4826, 4825, 4823, 4822, 4821, 4820, 4819, 4818, 4817, 4816, 4815, 4814, 4812, 4811, 4810, 4809, 4808, 4807, 4806, 4805, 4804, 4803, 4802, 4801, 4800, 4799, 4798, 4797, 4796, 4795, 4794, 4793, 4792, 4791, 4790, 4789, 4788, 4787, 4786, 4785, 4783, 4782, 4781, 4780, 4779, 4778, 4777, 4776, 4775, 4774, 4773, 4772, 4771, 4770, 4769, 4768, 4767, 4766, 4765, 4764, 4763, 4762, 4761, 4760, 4759, 4758, 4757, 4756, 4755, 4754, 4753, 4752, 4751, 4750, 4749, 4747, 4746, 4744, 4743, 4742, 4741, 4740, 4739, 4737, 4736, 4735, 4734, 4733, 4732, 4731, 4729, 4728, 4727, 4726, 4725, 4724, 4723, 4722, 4721, 4720, 4719, 4718, 4717, 4716, 4715, 4714, 4713, 4712, 4710, 4709, 4708, 4707, 4706, 4705, 4704, 4702, 4701, 4700, 4698, 4697, 4696, 4695, 4694, 4693, 4692, 4690, 4689, 4688, 4687, 4686, 4685, 4684, 4683, 4682, 4681, 4680, 4679, 4677, 4676, 4675, 4674, 4673, 4672, 4671, 4669, 4668, 4667, 4666, 4665, 4664, 4663, 4662, 4661, 4660, 4659, 4658, 4657, 4655, 4654, 4653, 4652, 4651, 4650, 4649, 4647, 4646, 4645, 4644, 4643, 4642, 4641, 4640, 4639, 4637, 4636, 4635, 4634, 4633, 4632, 4631, 4630, 4629, 4628, 4627, 4626, 4625, 4624, 4623, 4622, 4621, 4620, 4619, 4618, 4616, 4615, 4614, 4612, 4611, 4610, 4609, 4608, 4607, 4605, 4604, 4603, 4602, 4601, 4600, 4599, 4598, 4597, 4596, 4594, 4593, 4592, 4591, 4590, 4589, 4588, 4587, 4586, 4585, 4584, 4583, 4582, 4581, 4580, 4579, 4578, 4577, 4576, 4575, 4574, 4573, 4572, 4571, 4570, 4569, 4567, 4566, 4565, 4563, 4562, 4561, 4560, 4558, 4557, 4556, 4554, 4553, 4552, 4551, 4550, 4549, 4548, 4547, 4545, 4544, 4543, 4542, 4541, 4540, 4539, 4538, 4537, 4536, 4534, 4533, 4532, 4531, 4530, 4528, 4527, 4525, 4524, 4523, 4522, 4521, 4520, 4518, 4517, 4516, 4515, 4514, 4513, 4512, 4510, 4509, 4508, 4507, 4506, 4505, 4504, 4503, 4502, 4501, 4500, 4499, 4498, 4497, 4496, 4495, 4494, 4493, 4491, 4490, 4489, 4488, 4487, 4486, 4485, 4483, 4482, 4481, 4479, 4478, 4477, 4476, 4475, 4474, 4473, 4471, 4470, 4469, 4468, 4467, 4466, 4465, 4464, 4463, 4462, 4461, 4460, 4458, 4457, 4456, 4455, 4454, 4453, 4452, 4450, 4449, 4448, 4447, 4446, 4445, 4444, 4443, 4442, 4441, 4440, 4439, 4438, 4436, 4435, 4434, 4433, 4432, 4431, 4430, 4428, 4427, 4426, 4425, 4424, 4423, 4422, 4421, 4420, 4418, 4417, 4416, 4415, 4414, 4413, 4412, 4411, 4410, 4409, 4408, 4407, 4406, 4405, 4404, 4402, 4401, 4400, 4398, 4397, 4395, 4394, 4393, 4392, 4391, 4390, 4389, 4388, 4386, 4385, 4384, 4382, 4381, 4380, 4379, 4377, 4376, 4375, 4373, 4372, 4371, 4370, 4369, 4368, 4367, 4366, 4364, 4363, 4362, 4361, 4360, 4359, 4358, 4357, 4356, 4355, 4353, 4352, 4351, 4350, 4349, 4347, 4346, 4344, 4343, 4342, 4341, 4340, 4339, 4337, 4336, 4335, 4334, 4333, 4332, 4331, 4329, 4328, 4327, 4326, 4325, 4324, 4323, 4322, 4321, 4320, 4319, 4318, 4317, 4316, 4315, 4314, 4313, 4312, 4310, 4309, 4308, 4307, 4306, 4305, 4304, 4302, 4301, 4300, 4298, 4297, 4296, 4295, 4294, 4293, 4292, 4291, 4290, 4288, 4287, 4286, 4285, 4284, 4283, 4282, 4280, 4279, 4278, 4276, 4275, 4273, 4272, 4271, 4270, 4269, 4268, 4267, 4266, 4264, 4263, 4262, 4260, 4259, 4258, 4257, 4255, 4254, 4253, 4251, 4250, 4249, 4248, 4247, 4246, 4245, 4244, 4242, 4241, 4240, 4239, 4238, 4237, 4236, 4235, 4234, 4233, 4231, 4230, 4229, 4228, 4227, 4226, 4225, 4223, 4222, 4221, 4220, 4219, 4218, 4217, 4215, 4214, 4213, 4211, 4210, 4208, 4207, 4206, 4205, 4204, 4203, 4202, 4201, 4200, 4199, 4197, 4196, 4195, 4194, 4193, 4192, 4191, 4190, 4189, 4188, 4187, 4186, 4185, 4184, 4183, 4182, 4181, 4180, 4179, 4178, 4177, 4176, 4175, 4174, 4173, 4172, 4171, 4170, 4169, 4168, 4167, 4166, 4165, 4164, 4163, 4162, 4161, 4160, 4159, 4158, 4157, 4156, 4155, 4154, 4153, 4152, 4151, 4150, 4149, 4148, 4147, 4146, 4145, 4144, 4143, 4142, 4141, 4140, 4139, 4138, 4137, 4136, 4135, 4134, 4133, 4132, 4131, 4130, 4129, 4128, 4127, 4126, 4125, 4124, 4123, 4122, 4121, 4120, 4119, 4118, 4117, 4116, 4115, 4114, 4113, 4112, 4111, 4110, 4109, 4108, 4107, 4106, 4105, 4104, 4103, 4102, 4101, 4100, 4099, 4098, 4097, 4096, 4095, 4094, 4093, 4092, 4091, 4090, 4089, 4088, 4087, 4086, 4085, 4084, 4083, 4082, 4081, 4080, 4079, 4078, 4077, 4076, 4075, 4074, 4073, 4072, 4071, 4070, 4069, 4068, 4067, 4066, 4065, 4064, 4063, 4062, 4061, 4060, 4059, 4058, 4057, 4056, 4055, 4054, 4053, 4052, 4051, 4050, 4049, 4048, 4047, 4046, 4045, 4044, 4043, 4042, 4041, 4040, 4039, 4038, 4037, 4036, 4035, 4034, 4033, 4032, 4031, 4030, 4029, 4028, 4027, 4026, 4025, 4024, 4023, 4022, 4021, 4020, 4019, 4018, 4017, 4016, 4015, 4014, 4013, 4012, 4011, 4010, 4009, 4008, 4007, 4006, 4005, 4004, 4003, 3971, 3965, 3964, 3963, 3962, 3961, 3960, 3959, 3950, 3949, 3948, 3947, 3946, 3945, 3944, 3943, 3942, 3941, 3940, 3939, 3938, 3937, 3936, 3935, 3934, 3933, 3932, 3931, 3910, 3909, 3908, 3907, 3906, 3905, 3904, 3903, 3902, 3901, 3900, 3899, 3898, 3897, 3896, 3895, 3894, 3893, 3892, 3891, 3890, 3889, 3888, 3887, 3886, 3885, 3884, 3883, 3882, 3881, 3849, 3848, 3847, 3846, 3845, 3844, 3843, 3842, 3841, 3840, 3839, 3838, 3837, 3836, 3835, 3834, 3833, 3832, 3831, 3830, 3829, 3828, 3827, 3826, 3825, 3794, 3793, 3792, 3791, 3790, 3789, 3788, 3787, 3786, 3785, 3784, 3762, 3761, 3723, 3699, 3698, 3697, 3696, 3694, 3664, 3663, 3662, 3661, 3660, 3659, 3654, 3653, 3652, 3651, 3622, 3621, 3620, 3619, 3618, 3617, 3610, 3609, 3608, 3607, 3606, 3605, 3581, 3580, 3579, 3578, 3577, 3570, 3569, 3568, 3567, 3566, 3565, 3549, 3548, 3542, 3541, 3540, 3539, 3538, 3527, 3526, 3518, 3517, 3516, 3515, 3514, 3513, 3512, 3511, 3510, 3509, 3508, 3507, 3506, 3505, 3504, 3503, 3502, 3501, 3500, 3499, 3498, 3497, 3496, 3495, 3494, 3493, 3492, 3491, 3490, 3489, 3488, 3487, 3486, 3485, 3484, 3483, 3482, 3481, 3480, 3479, 3478, 3477, 3476, 3475, 3474, 3473, 3472, 3471, 3470, 3469, 3468, 3467, 3466, 3465, 3464, 3463, 3461, 3460, 3459, 3458, 3457, 3456, 3455, 3454, 3453, 3452, 3451, 3450, 3449, 3448, 3447, 3446, 3445, 3444, 3443, 3442, 3441, 3440, 3439, 3438, 3437, 3436, 3435, 3434, 3433, 3432, 3431, 3429, 3428, 3427, 3426, 3425, 3424, 3423, 3422, 3421, 3420, 3419, 3418, 3417, 3416, 3415, 3414, 3413, 3412, 3411, 3410, 3409, 3408, 3407, 3406, 3405, 3404, 3403, 3402, 3401, 3400, 3399, 3398, 3397, 3396, 3395, 3394, 3393, 3392, 3391, 3390, 3389, 3388, 3387, 3386, 3385, 3384, 3383, 3382, 3381, 3380, 3379, 3378, 3377, 3376, 3371, 3370, 3369, 3368, 3367, 3366, 3365, 3364, 3363, 3362, 3361, 3360, 3359, 3358, 3357, 3356, 3355, 3354, 3353, 3352, 3351, 3350, 3349, 3348, 3347, 3346, 3345, 3344, 3343, 3342, 3341, 3340, 3339, 3338, 3337, 3336, 3335, 3334, 3333, 3332, 3331, 3330, 3328, 3325, 3324, 3323, 3321, 3320, 3319, 3317, 3316, 3315, 3314, 3313, 3312, 3311, 3309, 3308, 3307, 3306, 3305, 3304, 3303, 3302, 3301, 3300, 3299, 3298, 3297, 3296, 3294, 3293, 3292, 3291, 3290, 3289, 3288, 3287, 3286, 3285, 3284, 3283, 3282, 3281, 3280, 3279, 3278, 3277, 3276, 3275, 3274, 3272, 3271, 3270, 3269, 3268, 3267, 3266, 3265, 3264, 3263, 3262, 3261, 3260, 3259, 3258, 3257, 3256, 3255, 3254, 3253, 3252, 3251, 3250, 3249, 3248, 3247, 3246, 3245, 3244, 3243, 3242, 3240, 3239, 3235, 3234, 3230, 3229, 3228, 3227, 3226, 3225, 3224, 3223, 3222, 3221, 3220, 3219, 3218, 3217, 3216, 3215, 3214, 3213, 3212, 3211, 3210, 3209, 3208, 3207, 3206, 3205, 3204, 3203, 3202, 3201, 3200, 3199, 3198, 3197, 3196, 3195, 3194, 3193, 3192, 3191, 3190, 3189, 3188, 3187, 3186, 3185, 3184, 3183, 3182, 3173, 3170, 3167, 3166, 3165, 3163, 3160, 3159, 3158, 3156, 3155, 3154, 3152, 3151, 3150, 3149, 3148, 3145, 3144, 3143, 3141, 3140, 3139, 3137, 3136, 3135, 3134, 3133, 3132, 3131, 3130, 3129, 3128, 3127, 3126, 3125, 3124, 3123, 3122, 3119, 3118, 3117, 3115, 3114, 3113, 3111, 3110, 3109, 3108, 3107, 3106, 3105, 3104, 3103, 3102, 3101, 3100, 3099, 3098, 3096, 3095, 3094, 3093, 3092, 3091, 3090, 3089, 3088, 3087, 3086, 3085, 3084, 3083, 3082, 3081, 3080, 3079, 3078, 3077, 3076, 3074, 3073, 3069, 3068, 3067, 3066, 3065, 3063, 3062, 3058, 3057, 3056, 3055, 3054, 3053, 3052, 3051, 3050, 3049, 3048, 3047, 3046, 3045, 3044, 3043, 3042, 3041, 3040, 3039, 3038, 3037, 3036, 3035, 3034, 3033, 3032, 3031, 3030, 3029, 3028, 3027, 3026, 3025, 3024, 3023, 3022, 3021, 3020, 3019, 3018, 3017, 3016, 3015, 3014, 2990, 2986, 2983, 2980, 2979, 2978, 2975, 2972, 2969, 2968, 2967, 2965, 2964, 2963, 2961, 2960, 2959, 2957, 2956, 2955, 2954, 2952, 2949, 2946, 2945, 2944, 2942, 2941, 2940, 2938, 2937, 2936, 2935, 2934, 2931, 2930, 2929, 2927, 2926, 2925, 2923, 2922, 2921, 2920, 2919, 2918, 2917, 2916, 2915, 2914, 2913, 2912, 2911, 2910, 2909, 2908, 2907, 2905, 2904, 2901, 2900, 2899, 2898, 2897, 2896, 2895, 2894, 2893, 2891, 2890, 2886, 2885, 2884, 2883, 2882, 2881, 2880, 2879, 2878, 2877, 2876, 2875, 2874, 2873, 2872, 2871, 2870, 2869, 2868, 2867, 2866, 2865, 2864, 2863, 2862, 2861, 2860, 2859, 2858, 2857, 2856, 2855, 2816, 2811, 2808, 2805, 2802, 2801, 2800, 2796, 2793, 2790, 2789, 2788, 2785, 2782, 2779, 2778, 2777, 2775, 2774, 2773, 2772, 2771, 2770, 2769, 2768, 2767, 2766, 2765, 2764, 2763, 2762, 2760, 2759, 2758, 2757, 2756, 2755, 2754, 2753, 2752, 2751, 2749, 2748, 2745, 2744, 2743, 2742, 2741, 2740, 2739, 2738, 2737, 2736, 2735, 2734, 2733, 2732, 2731, 2730, 2729, 2689, 2684, 2679, 2676, 2675, 2674, 2672, 2671, 2670, 2669, 2668, 2667, 2666, 2665, 2664, 2663, 2662, 2661, 2660, 2659, 2658, 2656, 2655, 2654, 2653, 2652, 2651, 2625, 2622, 2621, 2620, 2619, 2618, 2617, 2616, 2615, 2600, 2599, 2598, 2596, 2593, 2589, 2584, 2577, 2576, 2575, 2573, 2572, 2570, 2567, 2566, 2564, 2561, 2557, 2556, 2554, 2551, 2547, 2542, 2541, 2540, 2539, 2537, 2536, 2535, 2533, 2532, 2530, 2527, 2526, 2525, 2523, 2522, 2520, 2517, 2516, 2514, 2511, 2507, 2506, 2505, 2504, 2503, 2501, 2500, 2499, 2498, 2496, 2495, 2494, 2492, 2491, 2489, 2485, 2484, 2483, 2482, 2481, 2480, 2470, 2462, 2422, 2421, 2420, 2419, 2417, 2416, 2353, 2352, 2351, 2350, 2349, 2348, 2343, 2342, 2341, 2340, 2338, 2337, 2336, 2335, 2333, 2271, 2270, 2269, 2268, 2261, 2260, 2259, 2258, 2257, 2256, 2251, 2250, 2249, 2248, 2247, 2246, 2241, 2240, 2239, 2238, 2198, 2193, 2192, 2191, 2190, 2183, 2182, 2181, 2180, 2173, 2172, 2171, 2170, 2169, 2168, 2147, 2142, 2137, 2136, 2135, 2134, 2121, 1712, 1692, 1691, 1690, 1689, 1688, 1683, 1682, 1681, 1680, 1679, 1678, 1677, 1676, 1675, 1672, 1667, 1666, 1665, 1664, 1663, 1662, 1661, 1659, 1658, 1657, 1654, 1647, 1642, 1638, 1637, 1636, 1635, 1634, 1632, 1631, 1630, 1621, 1620, 1619, 1616, 1610, 1609, 1608, 1605, 1598, 1595, 1594, 1593, 1592, 1584, 1583, 1582, 1580, 1579, 1578, 1570, 1569, 1568, 1566, 1565, 1564, 1555, 1554, 1553, 1550, 1545, 1540, 1539, 1538, 1537, 1529, 1528, 1527, 1526, 1518, 1517, 1516, 1514, 1513, 1512, 1503, 1498, 1493, 1492, 1491, 1490, 1480, 1472, 1465, 1464, 1459, 1457, 1456, 1455, 1454, 1440, 1439, 1438, 1437, 1436, 1434, 1433, 1430, 1429, 1424, 1422, 1420, 1419, 1417, 1416, 1415, 1413, 1412, 1411, 1410, 1392, 1391, 1390, 1389, 1388, 1387, 1386, 1385, 1384, 1382, 1381, 1380, 1379, 1378, 1376, 1375, 1370, 1367, 1365, 1363, 1361, 1359, 1357, 1356, 1354, 1353, 1352, 1350, 1349, 1348, 1331, 1330, 1329, 1328, 1327, 1326, 1325, 1324, 1323, 1322, 1321, 1320, 1319, 1318, 1313, 1309, 1306, 1304, 1302, 1300, 1298, 1296, 1295, 1293, 1292, 1279, 1278, 1277, 1276, 1275, 1274, 1269, 1265, 1262, 1260, 1258, 1247, 1242, 1129, 1122, 1121, 1120, 1118, 1115, 1114, 1113, 1109, 1108, 1107, 1099, 1095, 1094, 1093, 1075, 1029, 1028, 1026, 1025, 1024, 1023, 1022, 1021, 1019, 1018, 1017, 1016, 1015, 1014, 1013, 1012, 1011, 1010, 1009, 1008, 1007, 1006, 1004, 1003, 1002, 1001, 1000, 999, 998, 997, 991, 990, 763, 762, 761, 760, 759, 758, 757, 756, 754, 753, 752, 751, 750, 749, 748, 747, 746, 745, 744, 743, 742, 741, 740, 739, 738, 737, 736, 734, 733, 731, 730, 729, 728, 727, 726, 725, 724, 723, 722, 721, 719, 718, 717, 716, 715, 714, 713, 712, 711, 710, 709, 707, 706, 705, 704, 703, 702, 701, 699, 698, 696, 695, 694, 693, 692, 691, 690, 689, 688, 686, 685, 684, 683, 682, 681, 680, 679, 678, 677, 676, 675, 674, 673, 672, 671, 670, 669, 668, 667, 666, 665, 664, 663, 662, 661, 660, 659, 658, 657, 656, 655, 654, 653, 652, 586, 585, 583, 582, 580, 579, 578, 576, 575, 573, 572, 570, 568, 564, 559, 558, 557, 555, 552, 551, 547, 546, 545, 544, 542, 541, 540, 536, 535, 534, 533, 532, 530, 526, 525, 524, 523, 522, 521, 520, 519, 518, 517, 516, 514, 512, 511, 510, 509, 507, 504, 501, 500, 499, 497, 496, 495, 494, 493, 492, 491, 490, 488, 487, 486, 485, 484, 483, 482, 481, 480, 479, 478, 477, 476, 475, 474, 473, 472, 471, 470, 468, 466, 465, 464, 460, 459, 458, 457, 456, 455, 454, 453, 452, 450, 449, 448, 447, 445, 444, 443, 442, 441, 440, 439, 438, 437, 436, 435, 434, 433, 432, 431, 430, 429, 428, 424, 423, 422, 421, 420, 419, 418, 417, 414, 413, 412, 411, 410, 409, 408, 407, 406, 405, 404, 403, 402, 401, 399, 398, 397, 396, 394, 393, 392, 391, 390, 389, 387, 386, 384, 383, 382, 381, 380, 379, 378, 376, 375, 374, 372, 371, 370, 369, 368, 367, 366, 365, 364, 363, 362, 361, 360, 359, 358, 357, 355, 354, 353, 352, 351, 350, 349, 348, 346, 345, 344, 341, 340, 339, 338, 331, 329, 328, 327, 326, 323, 316, 314, 310, 309, 308, 306, 305, 304, 303, 301, 300, 298, 297, 296, 291, 290, 289, 287, 286, 281, 280, 279, 278, 277, 275, 274, 273, 272, 271, 270, 269, 266, 265, 264, 263, 262, 260, 258, 257, 256, 255, 253, 250, 249, 248, 247, 246, 244, 243, 241, 239, 238, 237, 236, 234, 233, 232, 231, 230, 229, 227, 226, 223, 222, 221, 220, 214, 213, 212, 211, 210, 209, 208, 207, 206, 205, 203, 195, 194, 193, 189, 188, 175, 172, 168, 167, 166, 164, 162, 160, 157, 154, 153, 151, 150, 149, 147, 144, 142, 141, 140, 139, 138, 137, 131, 129, 128, 125, 124, 122, 119, 118, 117, 116, 113, 112, 111, 108, 107, 103, 102, 101, 97, 76, 72, 71, 69, 68, 67, 66, 65, 64, 63, 60, 59, 57]
[2021-05-19 14:22:40] [INFO ] Flow matrix only has 527 transitions (discarded 1971 similar events)
Normalized transition count is 526 out of 527 initially.
// Phase 1: matrix 526 rows 167 cols
[2021-05-19 14:22:40] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:22:41] [INFO ] Dead Transitions using invariants and state equation in 649 ms returned []
Starting structural reductions, iteration 1 : 167/167 places, 2498/5119 transitions.
Graph (complete) has 1242 edges and 167 vertex of which 158 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 8 transitions
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 158 transition count 2450
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 52 place count 155 transition count 2373
Iterating global reduction 1 with 3 rules applied. Total rules applied 55 place count 155 transition count 2373
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 72 place count 155 transition count 2356
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 154 transition count 2354
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 154 transition count 2354
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 80 place count 154 transition count 2348
Drop transitions removed 68 transitions
Redundant transition composition rules discarded 68 transitions
Iterating global reduction 3 with 68 rules applied. Total rules applied 148 place count 154 transition count 2280
Reduce places removed 5 places and 0 transitions.
Drop transitions removed 21 transitions
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 47 transitions.
Iterating post reduction 3 with 52 rules applied. Total rules applied 200 place count 149 transition count 2233
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 204 place count 145 transition count 2155
Iterating global reduction 4 with 4 rules applied. Total rules applied 208 place count 145 transition count 2155
Ensure Unique test removed 59 transitions
Reduce isomorphic transitions removed 59 transitions.
Iterating post reduction 4 with 59 rules applied. Total rules applied 267 place count 145 transition count 2096
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 273 place count 145 transition count 2090
Free-agglomeration rule applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 275 place count 145 transition count 2088
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 277 place count 143 transition count 2088
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 285 place count 143 transition count 2080
Applied a total of 285 rules in 372 ms. Remains 143 /167 variables (removed 24) and now considering 2080/2498 (removed 418) transitions.
[2021-05-19 14:22:41] [INFO ] Flow matrix only has 447 transitions (discarded 1633 similar events)
Normalized transition count is 446 out of 447 initially.
// Phase 1: matrix 446 rows 143 cols
[2021-05-19 14:22:41] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:22:41] [INFO ] Implicit Places using invariants in 121 ms returned []
[2021-05-19 14:22:41] [INFO ] Flow matrix only has 447 transitions (discarded 1633 similar events)
Normalized transition count is 446 out of 447 initially.
// Phase 1: matrix 446 rows 143 cols
[2021-05-19 14:22:41] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-19 14:22:41] [INFO ] State equation strengthened by 237 read => feed constraints.
[2021-05-19 14:22:42] [INFO ] Implicit Places using invariants and state equation in 448 ms returned []
Implicit Place search using SMT with State Equation took 573 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 143/167 places, 2080/5119 transitions.
Successfully produced net in file /tmp/petri1184_13838797406602913074.dot
Successfully produced net in file /tmp/petri1185_3257586207604671929.dot
Successfully produced net in file /tmp/petri1186_10663897991095357653.dot
Successfully produced net in file /tmp/petri1187_14149490234132990579.dot
Successfully produced net in file /tmp/petri1188_6312549745429362138.dot
Successfully produced net in file /tmp/petri1189_5690007904819621736.dot
Successfully produced net in file /tmp/petri1190_4441511276463444726.dot
Successfully produced net in file /tmp/petri1191_1905842327355814592.dot
Successfully produced net in file /tmp/petri1192_1052110445726794949.dot
Successfully produced net in file /tmp/petri1193_16748921190691868761.dot
Successfully produced net in file /tmp/petri1194_4079608158769152829.dot
Successfully produced net in file /tmp/petri1195_6518434163837415412.dot
Successfully produced net in file /tmp/petri1196_2559109074931833565.dot
Successfully produced net in file /tmp/petri1197_4397220702287179650.dot
Drop transitions removed 14 transitions
Dominated transitions for bounds rules discarded 14 transitions
Normalized transition count is 441 out of 2066 initially.
// Phase 1: matrix 441 rows 143 cols
[2021-05-19 14:22:42] [INFO ] Computed 0 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 17701 ms. (steps per millisecond=56 ) properties (out of 15) seen :35747
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4273 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=6493 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1775 ms. (steps per millisecond=563 ) properties (out of 15) seen :209
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1494 ms. (steps per millisecond=669 ) properties (out of 15) seen :1240
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1769 ms. (steps per millisecond=565 ) properties (out of 15) seen :185
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=6329 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) seen :1580
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=6369 ) properties (out of 15) seen :1580
[2021-05-19 14:23:06] [INFO ] Flow matrix only has 442 transitions (discarded 1624 similar events)
Normalized transition count is 441 out of 442 initially.
// Phase 1: matrix 441 rows 143 cols
[2021-05-19 14:23:06] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:23:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:06] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2021-05-19 14:23:06] [INFO ] State equation strengthened by 232 read => feed constraints.
[2021-05-19 14:23:07] [INFO ] [Real]Added 232 Read/Feed constraints in 70 ms returned sat
[2021-05-19 14:23:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:07] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:23:07] [INFO ] [Nat]Added 232 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:23:07] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 41 ms.
[2021-05-19 14:23:07] [INFO ] Added : 13 causal constraints over 3 iterations in 110 ms. Result :sat
Minimization took 33 ms.
[2021-05-19 14:23:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:07] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:23:07] [INFO ] [Real]Added 232 Read/Feed constraints in 70 ms returned sat
[2021-05-19 14:23:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:07] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:23:07] [INFO ] [Nat]Added 232 Read/Feed constraints in 69 ms returned sat
[2021-05-19 14:23:07] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 46 ms.
[2021-05-19 14:23:07] [INFO ] Added : 13 causal constraints over 3 iterations in 114 ms. Result :sat
Minimization took 36 ms.
[2021-05-19 14:23:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:07] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2021-05-19 14:23:07] [INFO ] [Real]Added 232 Read/Feed constraints in 70 ms returned sat
[2021-05-19 14:23:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:08] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:23:08] [INFO ] [Nat]Added 232 Read/Feed constraints in 69 ms returned sat
[2021-05-19 14:23:08] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 67 ms.
[2021-05-19 14:23:08] [INFO ] Added : 13 causal constraints over 3 iterations in 134 ms. Result :sat
Minimization took 34 ms.
[2021-05-19 14:23:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:08] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2021-05-19 14:23:08] [INFO ] [Real]Added 232 Read/Feed constraints in 73 ms returned sat
[2021-05-19 14:23:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:08] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2021-05-19 14:23:08] [INFO ] [Nat]Added 232 Read/Feed constraints in 69 ms returned sat
[2021-05-19 14:23:08] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 46 ms.
[2021-05-19 14:23:08] [INFO ] Added : 13 causal constraints over 3 iterations in 113 ms. Result :sat
Minimization took 34 ms.
[2021-05-19 14:23:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:08] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2021-05-19 14:23:08] [INFO ] [Real]Added 232 Read/Feed constraints in 70 ms returned sat
[2021-05-19 14:23:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:09] [INFO ] [Nat]Absence check using state equation in 53 ms returned sat
[2021-05-19 14:23:09] [INFO ] [Nat]Added 232 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:23:09] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 45 ms.
[2021-05-19 14:23:09] [INFO ] Added : 13 causal constraints over 3 iterations in 114 ms. Result :sat
Minimization took 33 ms.
[2021-05-19 14:23:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:09] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2021-05-19 14:23:09] [INFO ] [Real]Added 232 Read/Feed constraints in 70 ms returned sat
[2021-05-19 14:23:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:09] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:23:09] [INFO ] [Nat]Added 232 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:23:09] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 45 ms.
[2021-05-19 14:23:09] [INFO ] Added : 13 causal constraints over 3 iterations in 114 ms. Result :sat
Minimization took 33 ms.
[2021-05-19 14:23:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:09] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2021-05-19 14:23:09] [INFO ] [Real]Added 232 Read/Feed constraints in 73 ms returned sat
[2021-05-19 14:23:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:10] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:23:10] [INFO ] [Nat]Added 232 Read/Feed constraints in 67 ms returned sat
[2021-05-19 14:23:10] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 45 ms.
[2021-05-19 14:23:10] [INFO ] Added : 13 causal constraints over 3 iterations in 114 ms. Result :sat
Minimization took 34 ms.
[2021-05-19 14:23:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:10] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2021-05-19 14:23:10] [INFO ] [Real]Added 232 Read/Feed constraints in 70 ms returned sat
[2021-05-19 14:23:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:10] [INFO ] [Nat]Absence check using state equation in 74 ms returned sat
[2021-05-19 14:23:10] [INFO ] [Nat]Added 232 Read/Feed constraints in 73 ms returned sat
[2021-05-19 14:23:10] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 57 ms.
[2021-05-19 14:23:10] [INFO ] Added : 13 causal constraints over 3 iterations in 129 ms. Result :sat
Minimization took 34 ms.
[2021-05-19 14:23:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:10] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2021-05-19 14:23:11] [INFO ] [Real]Added 232 Read/Feed constraints in 74 ms returned sat
[2021-05-19 14:23:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:11] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2021-05-19 14:23:11] [INFO ] [Nat]Added 232 Read/Feed constraints in 74 ms returned sat
[2021-05-19 14:23:11] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 81 ms.
[2021-05-19 14:23:11] [INFO ] Added : 13 causal constraints over 3 iterations in 152 ms. Result :sat
Minimization took 34 ms.
[2021-05-19 14:23:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:11] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2021-05-19 14:23:11] [INFO ] [Real]Added 232 Read/Feed constraints in 71 ms returned sat
[2021-05-19 14:23:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:11] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:23:11] [INFO ] [Nat]Added 232 Read/Feed constraints in 69 ms returned sat
[2021-05-19 14:23:11] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 45 ms.
[2021-05-19 14:23:11] [INFO ] Added : 13 causal constraints over 3 iterations in 114 ms. Result :sat
Minimization took 34 ms.
[2021-05-19 14:23:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:12] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2021-05-19 14:23:12] [INFO ] [Real]Added 232 Read/Feed constraints in 69 ms returned sat
[2021-05-19 14:23:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:12] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:23:12] [INFO ] [Nat]Added 232 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:23:12] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 46 ms.
[2021-05-19 14:23:12] [INFO ] Added : 13 causal constraints over 3 iterations in 115 ms. Result :sat
Minimization took 34 ms.
[2021-05-19 14:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:12] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2021-05-19 14:23:12] [INFO ] [Real]Added 232 Read/Feed constraints in 70 ms returned sat
[2021-05-19 14:23:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:12] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:23:12] [INFO ] [Nat]Added 232 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:23:12] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 47 ms.
[2021-05-19 14:23:12] [INFO ] Added : 13 causal constraints over 3 iterations in 115 ms. Result :sat
Minimization took 34 ms.
[2021-05-19 14:23:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:12] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2021-05-19 14:23:13] [INFO ] [Real]Added 232 Read/Feed constraints in 69 ms returned sat
[2021-05-19 14:23:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:13] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:23:13] [INFO ] [Nat]Added 232 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:23:13] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 45 ms.
[2021-05-19 14:23:13] [INFO ] Added : 13 causal constraints over 3 iterations in 112 ms. Result :sat
Minimization took 33 ms.
[2021-05-19 14:23:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:13] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:23:13] [INFO ] [Real]Added 232 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:23:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:13] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:23:13] [INFO ] [Nat]Added 232 Read/Feed constraints in 67 ms returned sat
[2021-05-19 14:23:13] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 45 ms.
[2021-05-19 14:23:13] [INFO ] Added : 13 causal constraints over 3 iterations in 113 ms. Result :sat
Minimization took 34 ms.
[2021-05-19 14:23:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:13] [INFO ] [Real]Absence check using state equation in 63 ms returned sat
[2021-05-19 14:23:14] [INFO ] [Real]Added 232 Read/Feed constraints in 69 ms returned sat
[2021-05-19 14:23:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:23:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:23:14] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:23:14] [INFO ] [Nat]Added 232 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:23:14] [INFO ] Computed and/alt/rep : 14/34/13 causal constraints (skipped 219 transitions) in 47 ms.
[2021-05-19 14:23:14] [INFO ] Added : 13 causal constraints over 3 iterations in 120 ms. Result :sat
Minimization took 35 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[1580, 1580, 4364, 13210, 5743, 1580, 747, 5627, 1153, 697, 1580, 5671, 6813, 2065, 6865]
Incomplete Parikh walk after 733900 steps, including 99 resets, run finished after 3814 ms. (steps per millisecond=192 ) properties (out of 15) seen :6962 could not realise parikh vector
Incomplete Parikh walk after 253800 steps, including 97 resets, run finished after 1751 ms. (steps per millisecond=144 ) properties (out of 15) seen :2161 could not realise parikh vector
Incomplete Parikh walk after 728700 steps, including 97 resets, run finished after 4848 ms. (steps per millisecond=150 ) properties (out of 15) seen :6912 could not realise parikh vector
Incomplete Parikh walk after 614400 steps, including 99 resets, run finished after 4419 ms. (steps per millisecond=139 ) properties (out of 15) seen :5769 could not realise parikh vector
Incomplete Parikh walk after 205500 steps, including 99 resets, run finished after 1568 ms. (steps per millisecond=131 ) properties (out of 15) seen :1674 could not realise parikh vector
Incomplete Parikh walk after 117200 steps, including 99 resets, run finished after 1170 ms. (steps per millisecond=100 ) properties (out of 15) seen :799 could not realise parikh vector
Incomplete Parikh walk after 162800 steps, including 99 resets, run finished after 1362 ms. (steps per millisecond=119 ) properties (out of 15) seen :1248 could not realise parikh vector
Incomplete Parikh walk after 608500 steps, including 96 resets, run finished after 3591 ms. (steps per millisecond=169 ) properties (out of 15) seen :6252 could not realise parikh vector
Incomplete Parikh walk after 122200 steps, including 99 resets, run finished after 1271 ms. (steps per millisecond=96 ) properties (out of 15) seen :850 could not realise parikh vector
Incomplete Parikh walk after 205600 steps, including 99 resets, run finished after 1725 ms. (steps per millisecond=119 ) properties (out of 15) seen :1679 could not realise parikh vector
Incomplete Parikh walk after 621700 steps, including 99 resets, run finished after 3032 ms. (steps per millisecond=205 ) properties (out of 15) seen :5841 could not realise parikh vector
Incomplete Parikh walk after 1366500 steps, including 99 resets, run finished after 6492 ms. (steps per millisecond=210 ) properties (out of 15) seen :13291 could not realise parikh vector
Incomplete Parikh walk after 483500 steps, including 97 resets, run finished after 4149 ms. (steps per millisecond=116 ) properties (out of 15) seen :4619 could not realise parikh vector
Incomplete Parikh walk after 204500 steps, including 96 resets, run finished after 1799 ms. (steps per millisecond=113 ) properties (out of 15) seen :1668 could not realise parikh vector
Incomplete Parikh walk after 205400 steps, including 97 resets, run finished after 1967 ms. (steps per millisecond=104 ) properties (out of 15) seen :1682 could not realise parikh vector
Support contains 15 out of 143 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 143/143 places, 2066/2066 transitions.
Graph (complete) has 1041 edges and 143 vertex of which 141 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 6 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 141 transition count 2059
Drop transitions removed 112 transitions
Redundant transition composition rules discarded 112 transitions
Iterating global reduction 1 with 112 rules applied. Total rules applied 120 place count 141 transition count 1947
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 122 place count 140 transition count 1946
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 126 place count 140 transition count 1942
Applied a total of 126 rules in 169 ms. Remains 140 /143 variables (removed 3) and now considering 1942/2066 (removed 124) transitions.
Finished structural reductions, in 1 iterations. Remains : 140/143 places, 1942/2066 transitions.
Successfully produced net in file /tmp/petri1198_17904512188996521396.dot
Successfully produced net in file /tmp/petri1199_816558892209295288.dot
Successfully produced net in file /tmp/petri1200_9878634117120667497.dot
Successfully produced net in file /tmp/petri1201_13325676195263304862.dot
Successfully produced net in file /tmp/petri1202_2990696303796370273.dot
Successfully produced net in file /tmp/petri1203_483107227023731856.dot
Successfully produced net in file /tmp/petri1204_4611090961401163343.dot
Successfully produced net in file /tmp/petri1205_3618891406733716932.dot
Successfully produced net in file /tmp/petri1206_3513761834301498888.dot
Successfully produced net in file /tmp/petri1207_16760567122936902325.dot
Successfully produced net in file /tmp/petri1208_12873007286275724395.dot
Successfully produced net in file /tmp/petri1209_15765779997041552502.dot
Successfully produced net in file /tmp/petri1210_12648925870168893375.dot
Successfully produced net in file /tmp/petri1211_10210640677170639848.dot
Successfully produced net in file /tmp/petri1212_1974110239822635267.dot
Successfully produced net in file /tmp/petri1213_16994908803194227231.dot
Successfully produced net in file /tmp/petri1214_12549705372903621343.dot
Successfully produced net in file /tmp/petri1215_17556260735572073957.dot
Successfully produced net in file /tmp/petri1216_2893283224111518520.dot
Successfully produced net in file /tmp/petri1217_13014664455371330541.dot
Successfully produced net in file /tmp/petri1218_1939265633364591103.dot
Successfully produced net in file /tmp/petri1219_17322049371621281463.dot
Successfully produced net in file /tmp/petri1220_9116326942643654101.dot
Successfully produced net in file /tmp/petri1221_11820472997980454228.dot
Drop transitions removed 24 transitions
Dominated transitions for bounds rules discarded 24 transitions
Normalized transition count is 429 out of 1918 initially.
// Phase 1: matrix 429 rows 140 cols
[2021-05-19 14:23:57] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 16949 ms. (steps per millisecond=59 ) properties (out of 15) seen :37153
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 151 ms. (steps per millisecond=6622 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5263 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 184 ms. (steps per millisecond=5434 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=4255 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 149 ms. (steps per millisecond=6711 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1720 ms. (steps per millisecond=581 ) properties (out of 15) seen :858
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1023 ms. (steps per millisecond=977 ) properties (out of 15) seen :1616
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1749 ms. (steps per millisecond=571 ) properties (out of 15) seen :179
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6289 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) seen :1611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 155 ms. (steps per millisecond=6451 ) properties (out of 15) seen :1611
[2021-05-19 14:24:20] [INFO ] Flow matrix only has 430 transitions (discarded 1488 similar events)
Normalized transition count is 429 out of 430 initially.
// Phase 1: matrix 429 rows 140 cols
[2021-05-19 14:24:20] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:24:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:21] [INFO ] [Real]Absence check using state equation in 72 ms returned sat
[2021-05-19 14:24:21] [INFO ] State equation strengthened by 224 read => feed constraints.
[2021-05-19 14:24:21] [INFO ] [Real]Added 224 Read/Feed constraints in 69 ms returned sat
[2021-05-19 14:24:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:21] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:24:21] [INFO ] [Nat]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:24:21] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:24:21] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:24:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:21] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2021-05-19 14:24:21] [INFO ] [Real]Added 224 Read/Feed constraints in 70 ms returned sat
[2021-05-19 14:24:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:21] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:24:21] [INFO ] [Nat]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:24:21] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 42 ms.
[2021-05-19 14:24:21] [INFO ] Added : 12 causal constraints over 3 iterations in 108 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:24:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:22] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2021-05-19 14:24:22] [INFO ] [Real]Added 224 Read/Feed constraints in 70 ms returned sat
[2021-05-19 14:24:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:22] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:24:22] [INFO ] [Nat]Added 224 Read/Feed constraints in 67 ms returned sat
[2021-05-19 14:24:22] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:24:22] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:24:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:22] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:24:22] [INFO ] [Real]Added 224 Read/Feed constraints in 71 ms returned sat
[2021-05-19 14:24:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:22] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2021-05-19 14:24:22] [INFO ] [Nat]Added 224 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:24:22] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 75 ms.
[2021-05-19 14:24:22] [INFO ] Added : 12 causal constraints over 3 iterations in 145 ms. Result :sat
Minimization took 35 ms.
[2021-05-19 14:24:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:23] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:24:23] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:24:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:23] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:24:23] [INFO ] [Nat]Added 224 Read/Feed constraints in 67 ms returned sat
[2021-05-19 14:24:23] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:24:23] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:24:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:23] [INFO ] [Real]Absence check using state equation in 97 ms returned sat
[2021-05-19 14:24:23] [INFO ] [Real]Added 224 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:24:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:23] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:24:23] [INFO ] [Nat]Added 224 Read/Feed constraints in 64 ms returned sat
[2021-05-19 14:24:23] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:24:23] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:24:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:24] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2021-05-19 14:24:24] [INFO ] [Real]Added 224 Read/Feed constraints in 69 ms returned sat
[2021-05-19 14:24:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:24] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2021-05-19 14:24:24] [INFO ] [Nat]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:24:24] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:24:24] [INFO ] Added : 12 causal constraints over 3 iterations in 110 ms. Result :sat
Minimization took 31 ms.
[2021-05-19 14:24:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:24] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:24:24] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:24:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:24] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:24:24] [INFO ] [Nat]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:24:24] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:24:24] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:24:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:24] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:24:25] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:24:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:25] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:24:25] [INFO ] [Nat]Added 224 Read/Feed constraints in 64 ms returned sat
[2021-05-19 14:24:25] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 51 ms.
[2021-05-19 14:24:25] [INFO ] Added : 12 causal constraints over 3 iterations in 119 ms. Result :sat
Minimization took 33 ms.
[2021-05-19 14:24:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:25] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2021-05-19 14:24:25] [INFO ] [Real]Added 224 Read/Feed constraints in 85 ms returned sat
[2021-05-19 14:24:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:25] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2021-05-19 14:24:25] [INFO ] [Nat]Added 224 Read/Feed constraints in 69 ms returned sat
[2021-05-19 14:24:25] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 47 ms.
[2021-05-19 14:24:25] [INFO ] Added : 12 causal constraints over 3 iterations in 130 ms. Result :sat
Minimization took 36 ms.
[2021-05-19 14:24:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:26] [INFO ] [Real]Absence check using state equation in 105 ms returned sat
[2021-05-19 14:24:26] [INFO ] [Real]Added 224 Read/Feed constraints in 109 ms returned sat
[2021-05-19 14:24:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:26] [INFO ] [Nat]Absence check using state equation in 83 ms returned sat
[2021-05-19 14:24:26] [INFO ] [Nat]Added 224 Read/Feed constraints in 73 ms returned sat
[2021-05-19 14:24:26] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 54 ms.
[2021-05-19 14:24:26] [INFO ] Added : 12 causal constraints over 3 iterations in 123 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:24:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:26] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2021-05-19 14:24:26] [INFO ] [Real]Added 224 Read/Feed constraints in 68 ms returned sat
[2021-05-19 14:24:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:26] [INFO ] [Nat]Absence check using state equation in 99 ms returned sat
[2021-05-19 14:24:27] [INFO ] [Nat]Added 224 Read/Feed constraints in 109 ms returned sat
[2021-05-19 14:24:27] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 54 ms.
[2021-05-19 14:24:27] [INFO ] Added : 12 causal constraints over 3 iterations in 150 ms. Result :sat
Minimization took 59 ms.
[2021-05-19 14:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:27] [INFO ] [Real]Absence check using state equation in 62 ms returned sat
[2021-05-19 14:24:27] [INFO ] [Real]Added 224 Read/Feed constraints in 67 ms returned sat
[2021-05-19 14:24:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:27] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:24:27] [INFO ] [Nat]Added 224 Read/Feed constraints in 66 ms returned sat
[2021-05-19 14:24:27] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 44 ms.
[2021-05-19 14:24:27] [INFO ] Added : 12 causal constraints over 3 iterations in 122 ms. Result :sat
Minimization took 36 ms.
[2021-05-19 14:24:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:27] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2021-05-19 14:24:27] [INFO ] [Real]Added 224 Read/Feed constraints in 64 ms returned sat
[2021-05-19 14:24:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:28] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2021-05-19 14:24:28] [INFO ] [Nat]Added 224 Read/Feed constraints in 66 ms returned sat
[2021-05-19 14:24:28] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:24:28] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:24:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:28] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:24:28] [INFO ] [Real]Added 224 Read/Feed constraints in 67 ms returned sat
[2021-05-19 14:24:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:24:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:24:28] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:24:28] [INFO ] [Nat]Added 224 Read/Feed constraints in 64 ms returned sat
[2021-05-19 14:24:28] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 44 ms.
[2021-05-19 14:24:28] [INFO ] Added : 12 causal constraints over 3 iterations in 110 ms. Result :sat
Minimization took 32 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[1611, 1611, 4366, 13569, 5747, 1611, 773, 5777, 1594, 752, 1611, 5673, 6815, 2067, 6867]
Incomplete Parikh walk after 730700 steps, including 99 resets, run finished after 4487 ms. (steps per millisecond=162 ) properties (out of 15) seen :6965 could not realise parikh vector
Incomplete Parikh walk after 250600 steps, including 97 resets, run finished after 1613 ms. (steps per millisecond=155 ) properties (out of 15) seen :2156 could not realise parikh vector
Incomplete Parikh walk after 725500 steps, including 97 resets, run finished after 5434 ms. (steps per millisecond=133 ) properties (out of 15) seen :6911 could not realise parikh vector
Incomplete Parikh walk after 611200 steps, including 99 resets, run finished after 4268 ms. (steps per millisecond=143 ) properties (out of 15) seen :5768 could not realise parikh vector
Incomplete Parikh walk after 205200 steps, including 99 resets, run finished after 1431 ms. (steps per millisecond=143 ) properties (out of 15) seen :1708 could not realise parikh vector
Incomplete Parikh walk after 119300 steps, including 99 resets, run finished after 1064 ms. (steps per millisecond=112 ) properties (out of 15) seen :858 could not realise parikh vector
Incomplete Parikh walk after 203500 steps, including 99 resets, run finished after 1388 ms. (steps per millisecond=146 ) properties (out of 15) seen :1704 could not realise parikh vector
Incomplete Parikh walk after 620200 steps, including 96 resets, run finished after 3538 ms. (steps per millisecond=175 ) properties (out of 15) seen :6393 could not realise parikh vector
Incomplete Parikh walk after 121400 steps, including 99 resets, run finished after 1147 ms. (steps per millisecond=105 ) properties (out of 15) seen :871 could not realise parikh vector
Incomplete Parikh walk after 205300 steps, including 99 resets, run finished after 1597 ms. (steps per millisecond=128 ) properties (out of 15) seen :1708 could not realise parikh vector
Incomplete Parikh walk after 618700 steps, including 99 resets, run finished after 3626 ms. (steps per millisecond=170 ) properties (out of 15) seen :5844 could not realise parikh vector
Incomplete Parikh walk after 1399100 steps, including 99 resets, run finished after 6423 ms. (steps per millisecond=217 ) properties (out of 15) seen :13642 could not realise parikh vector
Incomplete Parikh walk after 480400 steps, including 97 resets, run finished after 3749 ms. (steps per millisecond=128 ) properties (out of 15) seen :4625 could not realise parikh vector
Incomplete Parikh walk after 204200 steps, including 96 resets, run finished after 1685 ms. (steps per millisecond=121 ) properties (out of 15) seen :1711 could not realise parikh vector
Incomplete Parikh walk after 205100 steps, including 97 resets, run finished after 1834 ms. (steps per millisecond=111 ) properties (out of 15) seen :1721 could not realise parikh vector
Support contains 15 out of 140 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 140/140 places, 1918/1918 transitions.
Graph (complete) has 991 edges and 140 vertex of which 139 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 139 transition count 1916
Applied a total of 3 rules in 57 ms. Remains 139 /140 variables (removed 1) and now considering 1916/1918 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 139/140 places, 1916/1918 transitions.
Normalized transition count is 427 out of 1916 initially.
// Phase 1: matrix 427 rows 139 cols
[2021-05-19 14:25:12] [INFO ] Computed 0 place invariants in 11 ms
Incomplete random walk after 1000002 steps, including 2 resets, run finished after 16515 ms. (steps per millisecond=60 ) properties (out of 15) seen :37215
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 235 ms. (steps per millisecond=4255 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1613 ms. (steps per millisecond=619 ) properties (out of 15) seen :659
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1354 ms. (steps per millisecond=738 ) properties (out of 15) seen :1373
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1576 ms. (steps per millisecond=634 ) properties (out of 15) seen :180
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 153 ms. (steps per millisecond=6535 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=8333 ) properties (out of 15) seen :1627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 15) seen :1627
[2021-05-19 14:25:34] [INFO ] Flow matrix only has 428 transitions (discarded 1488 similar events)
Normalized transition count is 427 out of 428 initially.
// Phase 1: matrix 427 rows 139 cols
[2021-05-19 14:25:34] [INFO ] Computed 0 place invariants in 10 ms
[2021-05-19 14:25:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:34] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:25:35] [INFO ] State equation strengthened by 224 read => feed constraints.
[2021-05-19 14:25:35] [INFO ] [Real]Added 224 Read/Feed constraints in 67 ms returned sat
[2021-05-19 14:25:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:35] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:25:35] [INFO ] [Nat]Added 224 Read/Feed constraints in 66 ms returned sat
[2021-05-19 14:25:35] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 52 ms.
[2021-05-19 14:25:35] [INFO ] Added : 12 causal constraints over 3 iterations in 118 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:25:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:35] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:25:35] [INFO ] [Real]Added 224 Read/Feed constraints in 66 ms returned sat
[2021-05-19 14:25:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:35] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2021-05-19 14:25:35] [INFO ] [Nat]Added 224 Read/Feed constraints in 64 ms returned sat
[2021-05-19 14:25:35] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 42 ms.
[2021-05-19 14:25:35] [INFO ] Added : 12 causal constraints over 3 iterations in 108 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:25:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:35] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:25:36] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:36] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:36] [INFO ] [Nat]Added 224 Read/Feed constraints in 64 ms returned sat
[2021-05-19 14:25:36] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 44 ms.
[2021-05-19 14:25:36] [INFO ] Added : 12 causal constraints over 3 iterations in 111 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:25:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:36] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:25:36] [INFO ] [Real]Added 224 Read/Feed constraints in 66 ms returned sat
[2021-05-19 14:25:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:36] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:25:36] [INFO ] [Nat]Added 224 Read/Feed constraints in 64 ms returned sat
[2021-05-19 14:25:36] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:25:36] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 33 ms.
[2021-05-19 14:25:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:36] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:36] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:37] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:37] [INFO ] [Nat]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:37] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 42 ms.
[2021-05-19 14:25:37] [INFO ] Added : 12 causal constraints over 3 iterations in 111 ms. Result :sat
Minimization took 33 ms.
[2021-05-19 14:25:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:37] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:37] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:37] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:25:37] [INFO ] [Nat]Added 224 Read/Feed constraints in 66 ms returned sat
[2021-05-19 14:25:37] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:25:37] [INFO ] Added : 12 causal constraints over 3 iterations in 110 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:25:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:37] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:37] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:38] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:25:38] [INFO ] [Nat]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:38] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:25:38] [INFO ] Added : 12 causal constraints over 3 iterations in 111 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:25:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:38] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:38] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:38] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2021-05-19 14:25:38] [INFO ] [Nat]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:38] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:25:38] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 33 ms.
[2021-05-19 14:25:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:38] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:38] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:39] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:25:39] [INFO ] [Nat]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:39] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:25:39] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:25:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:39] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:25:39] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:39] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:25:39] [INFO ] [Nat]Added 224 Read/Feed constraints in 64 ms returned sat
[2021-05-19 14:25:39] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 44 ms.
[2021-05-19 14:25:39] [INFO ] Added : 12 causal constraints over 3 iterations in 111 ms. Result :sat
Minimization took 31 ms.
[2021-05-19 14:25:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:39] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:25:39] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:39] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2021-05-19 14:25:40] [INFO ] [Nat]Added 224 Read/Feed constraints in 64 ms returned sat
[2021-05-19 14:25:40] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:25:40] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:40] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:40] [INFO ] [Real]Added 224 Read/Feed constraints in 66 ms returned sat
[2021-05-19 14:25:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:40] [INFO ] [Nat]Absence check using state equation in 58 ms returned sat
[2021-05-19 14:25:40] [INFO ] [Nat]Added 224 Read/Feed constraints in 63 ms returned sat
[2021-05-19 14:25:40] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 42 ms.
[2021-05-19 14:25:40] [INFO ] Added : 12 causal constraints over 3 iterations in 108 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:25:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:40] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2021-05-19 14:25:40] [INFO ] [Real]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:40] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:40] [INFO ] [Nat]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:41] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 42 ms.
[2021-05-19 14:25:41] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 32 ms.
[2021-05-19 14:25:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:41] [INFO ] [Real]Absence check using state equation in 58 ms returned sat
[2021-05-19 14:25:41] [INFO ] [Real]Added 224 Read/Feed constraints in 67 ms returned sat
[2021-05-19 14:25:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:41] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:25:41] [INFO ] [Nat]Added 224 Read/Feed constraints in 61 ms returned sat
[2021-05-19 14:25:41] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 62 ms.
[2021-05-19 14:25:41] [INFO ] Added : 12 causal constraints over 3 iterations in 129 ms. Result :sat
Minimization took 33 ms.
[2021-05-19 14:25:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:41] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:41] [INFO ] [Real]Added 224 Read/Feed constraints in 66 ms returned sat
[2021-05-19 14:25:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:25:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:25:41] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2021-05-19 14:25:41] [INFO ] [Nat]Added 224 Read/Feed constraints in 65 ms returned sat
[2021-05-19 14:25:41] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 212 transitions) in 43 ms.
[2021-05-19 14:25:42] [INFO ] Added : 12 causal constraints over 3 iterations in 109 ms. Result :sat
Minimization took 31 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[1627, 1627, 4369, 13680, 5752, 1627, 775, 5925, 1597, 754, 1627, 5675, 6816, 2068, 6869]
Incomplete Parikh walk after 733200 steps, including 99 resets, run finished after 4837 ms. (steps per millisecond=151 ) properties (out of 15) seen :6973 could not realise parikh vector
Incomplete Parikh walk after 253000 steps, including 97 resets, run finished after 1673 ms. (steps per millisecond=151 ) properties (out of 15) seen :2164 could not realise parikh vector
Incomplete Parikh walk after 727900 steps, including 97 resets, run finished after 4574 ms. (steps per millisecond=159 ) properties (out of 15) seen :6911 could not realise parikh vector
Incomplete Parikh walk after 613700 steps, including 99 resets, run finished after 4337 ms. (steps per millisecond=141 ) properties (out of 15) seen :5767 could not realise parikh vector
Incomplete Parikh walk after 209100 steps, including 99 resets, run finished after 1516 ms. (steps per millisecond=137 ) properties (out of 15) seen :1723 could not realise parikh vector
Incomplete Parikh walk after 121800 steps, including 99 resets, run finished after 1135 ms. (steps per millisecond=107 ) properties (out of 15) seen :853 could not realise parikh vector
Incomplete Parikh walk after 206100 steps, including 99 resets, run finished after 1447 ms. (steps per millisecond=142 ) properties (out of 15) seen :1692 could not realise parikh vector
Incomplete Parikh walk after 637200 steps, including 96 resets, run finished after 3633 ms. (steps per millisecond=175 ) properties (out of 15) seen :6547 could not realise parikh vector
Incomplete Parikh walk after 123900 steps, including 99 resets, run finished after 1230 ms. (steps per millisecond=100 ) properties (out of 15) seen :872 could not realise parikh vector
Incomplete Parikh walk after 209200 steps, including 99 resets, run finished after 1680 ms. (steps per millisecond=124 ) properties (out of 15) seen :1731 could not realise parikh vector
Incomplete Parikh walk after 621500 steps, including 99 resets, run finished after 2883 ms. (steps per millisecond=215 ) properties (out of 15) seen :5852 could not realise parikh vector
Incomplete Parikh walk after 1412400 steps, including 99 resets, run finished after 6587 ms. (steps per millisecond=214 ) properties (out of 15) seen :13757 could not realise parikh vector
Incomplete Parikh walk after 483000 steps, including 97 resets, run finished after 4076 ms. (steps per millisecond=118 ) properties (out of 15) seen :4628 could not realise parikh vector
Incomplete Parikh walk after 208100 steps, including 96 resets, run finished after 1760 ms. (steps per millisecond=118 ) properties (out of 15) seen :1719 could not realise parikh vector
Incomplete Parikh walk after 209000 steps, including 97 resets, run finished after 1934 ms. (steps per millisecond=108 ) properties (out of 15) seen :1729 could not realise parikh vector
Support contains 15 out of 139 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 139/139 places, 1916/1916 transitions.
Applied a total of 0 rules in 53 ms. Remains 139 /139 variables (removed 0) and now considering 1916/1916 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 139/139 places, 1916/1916 transitions.
Starting structural reductions, iteration 0 : 139/139 places, 1916/1916 transitions.
Applied a total of 0 rules in 57 ms. Remains 139 /139 variables (removed 0) and now considering 1916/1916 (removed 0) transitions.
[2021-05-19 14:26:25] [INFO ] Flow matrix only has 428 transitions (discarded 1488 similar events)
Normalized transition count is 427 out of 428 initially.
// Phase 1: matrix 427 rows 139 cols
[2021-05-19 14:26:25] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:26:25] [INFO ] Implicit Places using invariants in 112 ms returned []
[2021-05-19 14:26:25] [INFO ] Flow matrix only has 428 transitions (discarded 1488 similar events)
Normalized transition count is 427 out of 428 initially.
// Phase 1: matrix 427 rows 139 cols
[2021-05-19 14:26:25] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-19 14:26:25] [INFO ] State equation strengthened by 224 read => feed constraints.
[2021-05-19 14:26:25] [INFO ] Implicit Places using invariants and state equation in 411 ms returned []
Implicit Place search using SMT with State Equation took 532 ms to find 0 implicit places.
[2021-05-19 14:26:27] [INFO ] Redundant transitions in 1797 ms returned [43, 46, 58, 65, 90, 95, 99, 100, 101, 105, 106, 107, 109, 132, 142, 143, 152, 154, 162, 501, 511, 512, 513, 516, 522, 523, 524, 525, 527, 528, 531, 532, 533, 534, 535, 536, 537, 538, 540, 541, 542, 545, 546, 548, 549, 551, 555, 558, 561, 562, 575, 639, 650, 651, 654, 657, 665, 667, 668, 670, 671, 674, 677, 683, 684, 686, 687, 689, 690, 693, 702, 703, 705, 706, 717, 728, 735, 736, 737, 741, 745, 750, 751, 752, 753, 759, 760, 761, 766, 767, 768, 772, 774, 775, 776, 779, 783, 784, 785, 786, 791, 792, 793, 794, 800, 801, 802, 803, 805, 806, 808, 809, 810, 813, 815, 816, 817, 820, 824, 825, 826, 827, 829, 830, 832, 833, 834, 836, 837, 839, 840, 841, 844, 845, 846, 847, 849, 850, 851, 854, 855, 856, 857, 858, 859, 860, 861, 862, 867, 874, 875, 876, 877, 878, 879, 880, 881, 882, 883, 884, 885, 886, 887, 888, 889, 890, 891, 892, 893, 894, 895, 896, 897, 898, 899, 900, 901, 904, 910, 915, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 957, 958, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 974, 975, 976, 977, 978, 979, 980, 981, 982, 983, 984, 985, 986, 990, 994, 1000, 1005, 1010, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1087, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1107, 1111, 1115, 1121, 1148, 1149, 1150, 1151, 1152, 1153, 1154, 1155, 1156, 1157, 1158, 1159, 1160, 1161, 1162, 1163, 1164, 1165, 1166, 1167, 1168, 1169, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1200, 1201, 1202, 1203, 1209, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1257, 1266, 1267, 1268, 1269, 1270, 1271, 1272, 1273, 1275, 1276, 1277, 1278, 1279, 1280, 1281, 1282, 1284, 1285, 1286, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1306, 1307, 1308, 1309, 1310, 1311, 1312, 1313, 1314, 1315, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1347, 1348, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1398, 1399, 1400, 1401, 1402, 1403, 1441, 1475, 1481, 1482, 1484, 1487, 1491, 1496, 1497, 1498, 1500, 1501, 1503, 1506, 1507, 1509, 1512, 1517, 1518, 1519, 1520, 1522, 1523, 1524, 1526, 1527, 1529, 1532, 1539, 1540, 1541, 1542, 1543, 1545, 1546, 1551, 1555, 1560, 1566, 1567, 1568, 1572, 1573, 1578, 1579, 1584, 1588, 1589, 1594, 1598, 1603, 1604, 1605, 1606, 1608, 1612, 1616, 1617, 1622, 1626, 1627, 1632, 1633, 1638, 1642, 1643, 1644, 1645, 1646, 1647, 1648, 1651, 1656, 1660, 1664, 1665, 1670, 1671, 1672, 1673, 1674, 1675, 1676, 1677, 1681, 1685, 1686, 1687, 1688, 1689, 1690, 1691, 1693, 1694, 1695, 1696, 1697, 1892, 1893, 1894, 1895, 1896, 1897, 1898, 1899, 1903, 1904, 1906, 1907, 1908, 1909, 1910, 1911, 1912, 1913, 1914, 1915]
Found 589 redundant transitions using SMT.
Drop transitions removed 589 transitions
Redundant transitions reduction (with SMT) removed 589 transitions :[1915, 1914, 1913, 1912, 1911, 1910, 1909, 1908, 1907, 1906, 1904, 1903, 1899, 1898, 1897, 1896, 1895, 1894, 1893, 1892, 1697, 1696, 1695, 1694, 1693, 1691, 1690, 1689, 1688, 1687, 1686, 1685, 1681, 1677, 1676, 1675, 1674, 1673, 1672, 1671, 1670, 1665, 1664, 1660, 1656, 1651, 1648, 1647, 1646, 1645, 1644, 1643, 1642, 1638, 1633, 1632, 1627, 1626, 1622, 1617, 1616, 1612, 1608, 1606, 1605, 1604, 1603, 1598, 1594, 1589, 1588, 1584, 1579, 1578, 1573, 1572, 1568, 1567, 1566, 1560, 1555, 1551, 1546, 1545, 1543, 1542, 1541, 1540, 1539, 1532, 1529, 1527, 1526, 1524, 1523, 1522, 1520, 1519, 1518, 1517, 1512, 1509, 1507, 1506, 1503, 1501, 1500, 1498, 1497, 1496, 1491, 1487, 1484, 1482, 1481, 1475, 1441, 1403, 1402, 1401, 1400, 1399, 1398, 1361, 1360, 1359, 1358, 1357, 1356, 1355, 1354, 1353, 1352, 1351, 1350, 1349, 1348, 1347, 1325, 1324, 1323, 1322, 1321, 1320, 1319, 1318, 1317, 1316, 1315, 1314, 1313, 1312, 1311, 1310, 1309, 1308, 1307, 1306, 1298, 1297, 1296, 1295, 1294, 1293, 1292, 1291, 1290, 1289, 1288, 1287, 1286, 1285, 1284, 1282, 1281, 1280, 1279, 1278, 1277, 1276, 1275, 1273, 1272, 1271, 1270, 1269, 1268, 1267, 1266, 1257, 1256, 1255, 1254, 1253, 1252, 1251, 1250, 1249, 1248, 1247, 1246, 1245, 1244, 1243, 1242, 1241, 1240, 1239, 1238, 1237, 1236, 1235, 1234, 1233, 1232, 1231, 1230, 1209, 1203, 1202, 1201, 1200, 1199, 1198, 1197, 1196, 1195, 1194, 1193, 1192, 1191, 1190, 1189, 1188, 1187, 1186, 1185, 1184, 1183, 1182, 1181, 1180, 1179, 1178, 1177, 1176, 1175, 1174, 1173, 1172, 1171, 1170, 1169, 1168, 1167, 1166, 1165, 1164, 1163, 1162, 1161, 1160, 1159, 1158, 1157, 1156, 1155, 1154, 1153, 1152, 1151, 1150, 1149, 1148, 1121, 1115, 1111, 1107, 1102, 1101, 1100, 1099, 1098, 1097, 1096, 1095, 1094, 1093, 1092, 1091, 1090, 1089, 1088, 1087, 1086, 1085, 1084, 1083, 1082, 1081, 1080, 1079, 1078, 1077, 1076, 1075, 1074, 1073, 1072, 1071, 1070, 1069, 1068, 1067, 1066, 1065, 1064, 1063, 1062, 1061, 1060, 1059, 1058, 1057, 1056, 1055, 1054, 1053, 1052, 1051, 1050, 1049, 1048, 1047, 1046, 1045, 1044, 1043, 1042, 1041, 1040, 1039, 1038, 1037, 1036, 1035, 1034, 1033, 1010, 1005, 1000, 994, 990, 986, 985, 984, 983, 982, 981, 980, 979, 978, 977, 976, 975, 974, 973, 972, 971, 970, 969, 968, 967, 966, 965, 964, 963, 962, 961, 960, 959, 958, 957, 956, 955, 954, 953, 952, 951, 950, 949, 948, 947, 946, 945, 944, 943, 942, 941, 940, 939, 938, 937, 936, 935, 934, 933, 932, 931, 915, 910, 904, 901, 900, 899, 898, 897, 896, 895, 894, 893, 892, 891, 890, 889, 888, 887, 886, 885, 884, 883, 882, 881, 880, 879, 878, 877, 876, 875, 874, 867, 862, 861, 860, 859, 858, 857, 856, 855, 854, 851, 850, 849, 847, 846, 845, 844, 841, 840, 839, 837, 836, 834, 833, 832, 830, 829, 827, 826, 825, 824, 820, 817, 816, 815, 813, 810, 809, 808, 806, 805, 803, 802, 801, 800, 794, 793, 792, 791, 786, 785, 784, 783, 779, 776, 775, 774, 772, 768, 767, 766, 761, 760, 759, 753, 752, 751, 750, 745, 741, 737, 736, 735, 728, 717, 706, 705, 703, 702, 693, 690, 689, 687, 686, 684, 683, 677, 674, 671, 670, 668, 667, 665, 657, 654, 651, 650, 639, 575, 562, 561, 558, 555, 551, 549, 548, 546, 545, 542, 541, 540, 538, 537, 536, 535, 534, 533, 532, 531, 528, 527, 525, 524, 523, 522, 516, 513, 512, 511, 501, 162, 154, 152, 143, 142, 132, 109, 107, 106, 105, 101, 100, 99, 95, 90, 65, 58, 46, 43]
[2021-05-19 14:26:27] [INFO ] Flow matrix only has 367 transitions (discarded 960 similar events)
Normalized transition count is 366 out of 367 initially.
// Phase 1: matrix 366 rows 139 cols
[2021-05-19 14:26:27] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:26:28] [INFO ] Dead Transitions using invariants and state equation in 325 ms returned []
Starting structural reductions, iteration 1 : 139/139 places, 1327/1916 transitions.
Graph (complete) has 860 edges and 139 vertex of which 135 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 135 transition count 1323
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 8 place count 132 transition count 1314
Iterating global reduction 1 with 3 rules applied. Total rules applied 11 place count 132 transition count 1314
Ensure Unique test removed 53 transitions
Reduce isomorphic transitions removed 53 transitions.
Iterating post reduction 1 with 53 rules applied. Total rules applied 64 place count 132 transition count 1261
Drop transitions removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 2 with 24 rules applied. Total rules applied 88 place count 132 transition count 1237
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 90 place count 131 transition count 1236
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 91 place count 130 transition count 1204
Iterating global reduction 3 with 1 rules applied. Total rules applied 92 place count 130 transition count 1204
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 93 place count 130 transition count 1203
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 94 place count 130 transition count 1202
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 95 place count 129 transition count 1202
Applied a total of 95 rules in 86 ms. Remains 129 /139 variables (removed 10) and now considering 1202/1327 (removed 125) transitions.
[2021-05-19 14:26:28] [INFO ] Flow matrix only has 348 transitions (discarded 854 similar events)
Normalized transition count is 347 out of 348 initially.
// Phase 1: matrix 347 rows 129 cols
[2021-05-19 14:26:28] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:26:28] [INFO ] Implicit Places using invariants in 85 ms returned []
[2021-05-19 14:26:28] [INFO ] Flow matrix only has 348 transitions (discarded 854 similar events)
Normalized transition count is 347 out of 348 initially.
// Phase 1: matrix 347 rows 129 cols
[2021-05-19 14:26:28] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:26:28] [INFO ] State equation strengthened by 175 read => feed constraints.
[2021-05-19 14:26:28] [INFO ] Implicit Places using invariants and state equation in 288 ms returned []
Implicit Place search using SMT with State Equation took 375 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 129/139 places, 1202/1916 transitions.
Successfully produced net in file /tmp/petri1222_6067515943991933498.dot
Successfully produced net in file /tmp/petri1223_17515292892186579242.dot
Successfully produced net in file /tmp/petri1224_4602936449400672176.dot
Successfully produced net in file /tmp/petri1225_16532156729444085845.dot
Successfully produced net in file /tmp/petri1226_8471187019687464865.dot
Successfully produced net in file /tmp/petri1227_2552056164243300365.dot
Successfully produced net in file /tmp/petri1228_13248802203283657735.dot
Successfully produced net in file /tmp/petri1229_12430969208323187729.dot
Successfully produced net in file /tmp/petri1230_16568012294374387857.dot
Successfully produced net in file /tmp/petri1231_7143459559854141737.dot
Successfully produced net in file /tmp/petri1232_1501306106246096821.dot
Successfully produced net in file /tmp/petri1233_10375444854602668623.dot
Successfully produced net in file /tmp/petri1234_2840149457988516017.dot
Successfully produced net in file /tmp/petri1235_10140906737160751248.dot
Successfully produced net in file /tmp/petri1236_1517667839003423475.dot
Successfully produced net in file /tmp/petri1237_4788245150561024751.dot
Successfully produced net in file /tmp/petri1238_90908765116696222.dot
Successfully produced net in file /tmp/petri1239_4104061239760621525.dot
Successfully produced net in file /tmp/petri1240_17493700257939925499.dot
Successfully produced net in file /tmp/petri1241_10417235298430493727.dot
Successfully produced net in file /tmp/petri1242_2964233947721830348.dot
Successfully produced net in file /tmp/petri1243_13481931057944358494.dot
Successfully produced net in file /tmp/petri1244_3983855767635576278.dot
Successfully produced net in file /tmp/petri1245_15448405186777416211.dot
Successfully produced net in file /tmp/petri1246_7647085302638442544.dot
Successfully produced net in file /tmp/petri1247_12690964270812615755.dot
Successfully produced net in file /tmp/petri1248_12097974282615424445.dot
Successfully produced net in file /tmp/petri1249_12562171697765630448.dot
Successfully produced net in file /tmp/petri1250_15122159182022474525.dot
Successfully produced net in file /tmp/petri1251_9265638024364606157.dot
Successfully produced net in file /tmp/petri1252_1503977534733721288.dot
Successfully produced net in file /tmp/petri1253_3816420233671993275.dot
Successfully produced net in file /tmp/petri1254_9751920260621586377.dot
Successfully produced net in file /tmp/petri1255_11202650933321321899.dot
Successfully produced net in file /tmp/petri1256_4376258586929887235.dot
Successfully produced net in file /tmp/petri1257_14453058755021771205.dot
Successfully produced net in file /tmp/petri1258_17103617736735913946.dot
Successfully produced net in file /tmp/petri1259_10362012291306205420.dot
Successfully produced net in file /tmp/petri1260_14162935290363907371.dot
Successfully produced net in file /tmp/petri1261_12720005169953828963.dot
Successfully produced net in file /tmp/petri1262_7764274471124209420.dot
Successfully produced net in file /tmp/petri1263_5633177591136323457.dot
Successfully produced net in file /tmp/petri1264_10795619696771731067.dot
Successfully produced net in file /tmp/petri1265_3997223578564802088.dot
Successfully produced net in file /tmp/petri1266_15966214931645699623.dot
Successfully produced net in file /tmp/petri1267_373047571332938111.dot
Successfully produced net in file /tmp/petri1268_8068243097415185295.dot
Successfully produced net in file /tmp/petri1269_8307262693840845641.dot
Successfully produced net in file /tmp/petri1270_18345629592021830338.dot
Drop transitions removed 49 transitions
Dominated transitions for bounds rules discarded 49 transitions
Normalized transition count is 343 out of 1153 initially.
// Phase 1: matrix 343 rows 129 cols
[2021-05-19 14:26:28] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 11727 ms. (steps per millisecond=85 ) properties (out of 15) seen :42086
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 228 ms. (steps per millisecond=4385 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1585 ms. (steps per millisecond=630 ) properties (out of 15) seen :717
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1465 ms. (steps per millisecond=682 ) properties (out of 15) seen :1180
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1545 ms. (steps per millisecond=647 ) properties (out of 15) seen :839
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :1916
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 15) seen :1916
[2021-05-19 14:26:46] [INFO ] Flow matrix only has 344 transitions (discarded 809 similar events)
Normalized transition count is 343 out of 344 initially.
// Phase 1: matrix 343 rows 129 cols
[2021-05-19 14:26:46] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:26:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:46] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:46] [INFO ] State equation strengthened by 171 read => feed constraints.
[2021-05-19 14:26:46] [INFO ] [Real]Added 171 Read/Feed constraints in 35 ms returned sat
[2021-05-19 14:26:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:46] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:26:47] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:47] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 28 ms.
[2021-05-19 14:26:47] [INFO ] Added : 12 causal constraints over 3 iterations in 82 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:47] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:47] [INFO ] [Real]Added 171 Read/Feed constraints in 36 ms returned sat
[2021-05-19 14:26:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:47] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:47] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:47] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 28 ms.
[2021-05-19 14:26:47] [INFO ] Added : 12 causal constraints over 3 iterations in 83 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:47] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:26:47] [INFO ] [Real]Added 171 Read/Feed constraints in 35 ms returned sat
[2021-05-19 14:26:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:47] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:47] [INFO ] [Nat]Added 171 Read/Feed constraints in 35 ms returned sat
[2021-05-19 14:26:47] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 24 ms.
[2021-05-19 14:26:47] [INFO ] Added : 12 causal constraints over 3 iterations in 78 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:47] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2021-05-19 14:26:47] [INFO ] [Real]Added 171 Read/Feed constraints in 35 ms returned sat
[2021-05-19 14:26:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:48] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:26:48] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:48] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:26:48] [INFO ] Added : 12 causal constraints over 3 iterations in 81 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:48] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2021-05-19 14:26:48] [INFO ] [Real]Added 171 Read/Feed constraints in 35 ms returned sat
[2021-05-19 14:26:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:48] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:26:48] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:48] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:26:48] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:48] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:26:48] [INFO ] [Real]Added 171 Read/Feed constraints in 35 ms returned sat
[2021-05-19 14:26:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:48] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:26:48] [INFO ] [Nat]Added 171 Read/Feed constraints in 35 ms returned sat
[2021-05-19 14:26:48] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:26:48] [INFO ] Added : 12 causal constraints over 3 iterations in 81 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:48] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:48] [INFO ] [Real]Added 171 Read/Feed constraints in 35 ms returned sat
[2021-05-19 14:26:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:49] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:26:49] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:49] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 28 ms.
[2021-05-19 14:26:49] [INFO ] Added : 12 causal constraints over 3 iterations in 82 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:49] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:49] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:49] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:26:49] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:49] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:26:49] [INFO ] Added : 12 causal constraints over 3 iterations in 81 ms. Result :sat
Minimization took 23 ms.
[2021-05-19 14:26:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:49] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2021-05-19 14:26:49] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:49] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:26:49] [INFO ] [Nat]Added 171 Read/Feed constraints in 35 ms returned sat
[2021-05-19 14:26:49] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 49 ms.
[2021-05-19 14:26:49] [INFO ] Added : 12 causal constraints over 3 iterations in 103 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:49] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2021-05-19 14:26:50] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:50] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:50] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:26:50] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:26:50] [INFO ] Added : 12 causal constraints over 3 iterations in 82 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:50] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:26:50] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:50] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:50] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:50] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:26:50] [INFO ] Added : 12 causal constraints over 3 iterations in 81 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:50] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:26:50] [INFO ] [Real]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:26:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:50] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:26:50] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:26:50] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 28 ms.
[2021-05-19 14:26:50] [INFO ] Added : 12 causal constraints over 3 iterations in 82 ms. Result :sat
Minimization took 23 ms.
[2021-05-19 14:26:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:50] [INFO ] [Real]Absence check using state equation in 52 ms returned sat
[2021-05-19 14:26:51] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:51] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:51] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:51] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 29 ms.
[2021-05-19 14:26:51] [INFO ] Added : 12 causal constraints over 3 iterations in 83 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:51] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:51] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:51] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:51] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:51] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:26:51] [INFO ] Added : 12 causal constraints over 3 iterations in 81 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:26:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:51] [INFO ] [Real]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:51] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:26:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:26:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:26:51] [INFO ] [Nat]Absence check using state equation in 50 ms returned sat
[2021-05-19 14:26:51] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:26:51] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:26:51] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 24 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[1916, 1916, 4371, 16372, 5755, 1916, 940, 5927, 1599, 888, 1916, 5678, 6818, 2070, 6872]
Incomplete Parikh walk after 723300 steps, including 99 resets, run finished after 2823 ms. (steps per millisecond=256 ) properties (out of 15) seen :6960 could not realise parikh vector
Incomplete Parikh walk after 242800 steps, including 97 resets, run finished after 1201 ms. (steps per millisecond=202 ) properties (out of 15) seen :2149 could not realise parikh vector
Incomplete Parikh walk after 717700 steps, including 97 resets, run finished after 3710 ms. (steps per millisecond=193 ) properties (out of 15) seen :6895 could not realise parikh vector
Incomplete Parikh walk after 603700 steps, including 99 resets, run finished after 3373 ms. (steps per millisecond=178 ) properties (out of 15) seen :5760 could not realise parikh vector
Incomplete Parikh walk after 227600 steps, including 99 resets, run finished after 1139 ms. (steps per millisecond=199 ) properties (out of 15) seen :1995 could not realise parikh vector
Incomplete Parikh walk after 124800 steps, including 99 resets, run finished after 757 ms. (steps per millisecond=164 ) properties (out of 15) seen :971 could not realise parikh vector
Incomplete Parikh walk after 195900 steps, including 99 resets, run finished after 991 ms. (steps per millisecond=197 ) properties (out of 15) seen :1680 could not realise parikh vector
Incomplete Parikh walk after 627200 steps, including 99 resets, run finished after 2419 ms. (steps per millisecond=259 ) properties (out of 15) seen :5996 could not realise parikh vector
Incomplete Parikh walk after 130300 steps, including 99 resets, run finished after 859 ms. (steps per millisecond=151 ) properties (out of 15) seen :1021 could not realise parikh vector
Incomplete Parikh walk after 227700 steps, including 99 resets, run finished after 1289 ms. (steps per millisecond=176 ) properties (out of 15) seen :1999 could not realise parikh vector
Incomplete Parikh walk after 611500 steps, including 99 resets, run finished after 2544 ms. (steps per millisecond=240 ) properties (out of 15) seen :5839 could not realise parikh vector
Incomplete Parikh walk after 1671200 steps, including 99 resets, run finished after 6442 ms. (steps per millisecond=259 ) properties (out of 15) seen :16434 could not realise parikh vector
Incomplete Parikh walk after 472800 steps, including 98 resets, run finished after 2443 ms. (steps per millisecond=193 ) properties (out of 15) seen :4451 could not realise parikh vector
Incomplete Parikh walk after 227100 steps, including 96 resets, run finished after 1401 ms. (steps per millisecond=162 ) properties (out of 15) seen :1993 could not realise parikh vector
Incomplete Parikh walk after 227500 steps, including 99 resets, run finished after 1472 ms. (steps per millisecond=154 ) properties (out of 15) seen :1999 could not realise parikh vector
Support contains 15 out of 129 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 129/129 places, 1153/1153 transitions.
Graph (complete) has 773 edges and 129 vertex of which 128 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 128 transition count 1152
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 4 place count 126 transition count 1112
Iterating global reduction 1 with 2 rules applied. Total rules applied 6 place count 126 transition count 1112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 8 place count 126 transition count 1110
Applied a total of 8 rules in 28 ms. Remains 126 /129 variables (removed 3) and now considering 1110/1153 (removed 43) transitions.
Finished structural reductions, in 1 iterations. Remains : 126/129 places, 1110/1153 transitions.
Normalized transition count is 340 out of 1110 initially.
// Phase 1: matrix 340 rows 126 cols
[2021-05-19 14:27:24] [INFO ] Computed 0 place invariants in 11 ms
Incomplete random walk after 1000001 steps, including 2 resets, run finished after 11664 ms. (steps per millisecond=85 ) properties (out of 15) seen :42621
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6060 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 229 ms. (steps per millisecond=4366 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1507 ms. (steps per millisecond=663 ) properties (out of 15) seen :969
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1390 ms. (steps per millisecond=719 ) properties (out of 15) seen :1336
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1535 ms. (steps per millisecond=651 ) properties (out of 15) seen :249
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :1950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 15) seen :1950
[2021-05-19 14:27:42] [INFO ] Flow matrix only has 341 transitions (discarded 769 similar events)
Normalized transition count is 340 out of 341 initially.
// Phase 1: matrix 340 rows 126 cols
[2021-05-19 14:27:42] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:27:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:42] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2021-05-19 14:27:42] [INFO ] State equation strengthened by 171 read => feed constraints.
[2021-05-19 14:27:42] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:27:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:42] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:42] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:43] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:27:43] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:27:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:43] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:43] [INFO ] [Real]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:43] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:43] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:43] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:27:43] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:27:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:43] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:43] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:27:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:43] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:43] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:27:43] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:27:43] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 23 ms.
[2021-05-19 14:27:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:43] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:43] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:27:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:43] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:44] [INFO ] [Nat]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:27:44] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 54 ms.
[2021-05-19 14:27:44] [INFO ] Added : 12 causal constraints over 3 iterations in 108 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:27:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:44] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:44] [INFO ] [Real]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:44] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:44] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:44] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:27:44] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:27:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:44] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:44] [INFO ] [Real]Added 171 Read/Feed constraints in 32 ms returned sat
[2021-05-19 14:27:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:44] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:44] [INFO ] [Nat]Added 171 Read/Feed constraints in 32 ms returned sat
[2021-05-19 14:27:44] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:27:44] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 23 ms.
[2021-05-19 14:27:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:44] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:44] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:27:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:45] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:45] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:45] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:27:45] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 23 ms.
[2021-05-19 14:27:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:45] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:45] [INFO ] [Real]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:45] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2021-05-19 14:27:45] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:45] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:27:45] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 23 ms.
[2021-05-19 14:27:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:45] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:45] [INFO ] [Real]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:45] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:45] [INFO ] [Nat]Added 171 Read/Feed constraints in 32 ms returned sat
[2021-05-19 14:27:45] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 26 ms.
[2021-05-19 14:27:45] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 23 ms.
[2021-05-19 14:27:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:45] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:45] [INFO ] [Real]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:46] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:46] [INFO ] [Nat]Added 171 Read/Feed constraints in 32 ms returned sat
[2021-05-19 14:27:46] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 26 ms.
[2021-05-19 14:27:46] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 23 ms.
[2021-05-19 14:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:46] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:46] [INFO ] [Real]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:46] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:46] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:46] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:27:46] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 23 ms.
[2021-05-19 14:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:46] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:46] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:27:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:46] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:46] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:46] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 26 ms.
[2021-05-19 14:27:46] [INFO ] Added : 12 causal constraints over 3 iterations in 80 ms. Result :sat
Minimization took 23 ms.
[2021-05-19 14:27:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:46] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:46] [INFO ] [Real]Added 171 Read/Feed constraints in 34 ms returned sat
[2021-05-19 14:27:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:47] [INFO ] [Nat]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:47] [INFO ] [Nat]Added 171 Read/Feed constraints in 32 ms returned sat
[2021-05-19 14:27:47] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 27 ms.
[2021-05-19 14:27:47] [INFO ] Added : 12 causal constraints over 3 iterations in 81 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:27:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:47] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:47] [INFO ] [Real]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:47] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:27:47] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:47] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 26 ms.
[2021-05-19 14:27:47] [INFO ] Added : 12 causal constraints over 3 iterations in 79 ms. Result :sat
Minimization took 24 ms.
[2021-05-19 14:27:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:47] [INFO ] [Real]Absence check using state equation in 48 ms returned sat
[2021-05-19 14:27:47] [INFO ] [Real]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:27:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:27:47] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:27:47] [INFO ] [Nat]Added 171 Read/Feed constraints in 33 ms returned sat
[2021-05-19 14:27:47] [INFO ] Computed and/alt/rep : 12/26/12 causal constraints (skipped 159 transitions) in 33 ms.
[2021-05-19 14:27:47] [INFO ] Added : 12 causal constraints over 3 iterations in 86 ms. Result :sat
Minimization took 23 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[1950, 1950, 4373, 16389, 5759, 1950, 976, 5930, 1602, 932, 1950, 5680, 6820, 2073, 6874]
Incomplete Parikh walk after 723600 steps, including 99 resets, run finished after 2741 ms. (steps per millisecond=263 ) properties (out of 15) seen :6960 could not realise parikh vector
Incomplete Parikh walk after 243200 steps, including 97 resets, run finished after 1190 ms. (steps per millisecond=204 ) properties (out of 15) seen :2157 could not realise parikh vector
Incomplete Parikh walk after 718000 steps, including 97 resets, run finished after 3530 ms. (steps per millisecond=203 ) properties (out of 15) seen :6910 could not realise parikh vector
Incomplete Parikh walk after 604000 steps, including 99 resets, run finished after 3363 ms. (steps per millisecond=179 ) properties (out of 15) seen :5762 could not realise parikh vector
Incomplete Parikh walk after 230800 steps, including 99 resets, run finished after 1142 ms. (steps per millisecond=202 ) properties (out of 15) seen :2036 could not realise parikh vector
Incomplete Parikh walk after 129300 steps, including 99 resets, run finished after 765 ms. (steps per millisecond=169 ) properties (out of 15) seen :1016 could not realise parikh vector
Incomplete Parikh walk after 196300 steps, including 99 resets, run finished after 985 ms. (steps per millisecond=199 ) properties (out of 15) seen :1690 could not realise parikh vector
Incomplete Parikh walk after 627600 steps, including 99 resets, run finished after 2414 ms. (steps per millisecond=259 ) properties (out of 15) seen :6001 could not realise parikh vector
Incomplete Parikh walk after 133700 steps, including 99 resets, run finished after 867 ms. (steps per millisecond=154 ) properties (out of 15) seen :1063 could not realise parikh vector
Incomplete Parikh walk after 231200 steps, including 99 resets, run finished after 1282 ms. (steps per millisecond=180 ) properties (out of 15) seen :2041 could not realise parikh vector
Incomplete Parikh walk after 612000 steps, including 99 resets, run finished after 2460 ms. (steps per millisecond=248 ) properties (out of 15) seen :5849 could not realise parikh vector
Incomplete Parikh walk after 1672700 steps, including 99 resets, run finished after 6391 ms. (steps per millisecond=261 ) properties (out of 15) seen :16460 could not realise parikh vector
Incomplete Parikh walk after 473100 steps, including 97 resets, run finished after 2419 ms. (steps per millisecond=195 ) properties (out of 15) seen :4456 could not realise parikh vector
Incomplete Parikh walk after 230600 steps, including 96 resets, run finished after 1395 ms. (steps per millisecond=165 ) properties (out of 15) seen :2029 could not realise parikh vector
Incomplete Parikh walk after 231000 steps, including 99 resets, run finished after 1468 ms. (steps per millisecond=157 ) properties (out of 15) seen :2038 could not realise parikh vector
Support contains 15 out of 126 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 126/126 places, 1110/1110 transitions.
Applied a total of 0 rules in 19 ms. Remains 126 /126 variables (removed 0) and now considering 1110/1110 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 126/126 places, 1110/1110 transitions.
Starting structural reductions, iteration 0 : 126/126 places, 1110/1110 transitions.
Applied a total of 0 rules in 20 ms. Remains 126 /126 variables (removed 0) and now considering 1110/1110 (removed 0) transitions.
[2021-05-19 14:28:20] [INFO ] Flow matrix only has 341 transitions (discarded 769 similar events)
Normalized transition count is 340 out of 341 initially.
// Phase 1: matrix 340 rows 126 cols
[2021-05-19 14:28:20] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:28:20] [INFO ] Implicit Places using invariants in 89 ms returned []
[2021-05-19 14:28:20] [INFO ] Flow matrix only has 341 transitions (discarded 769 similar events)
Normalized transition count is 340 out of 341 initially.
// Phase 1: matrix 340 rows 126 cols
[2021-05-19 14:28:20] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:28:20] [INFO ] State equation strengthened by 171 read => feed constraints.
[2021-05-19 14:28:20] [INFO ] Implicit Places using invariants and state equation in 275 ms returned []
Implicit Place search using SMT with State Equation took 364 ms to find 0 implicit places.
[2021-05-19 14:28:21] [INFO ] Redundant transitions in 884 ms returned [79, 81, 83, 84, 86, 88, 105, 116, 125, 126, 134, 139, 140, 142, 475, 483, 484, 485, 486, 492, 493, 494, 495, 496, 497, 502, 503, 504, 505, 507, 557, 559, 563, 565, 572, 576, 580, 582, 584, 602, 606, 610, 614, 647, 1106, 1107, 1108, 1109]
Found 48 redundant transitions using SMT.
Drop transitions removed 48 transitions
Redundant transitions reduction (with SMT) removed 48 transitions :[1109, 1108, 1107, 1106, 647, 614, 610, 606, 602, 584, 582, 580, 576, 572, 565, 563, 559, 557, 507, 505, 504, 503, 502, 497, 496, 495, 494, 493, 492, 486, 485, 484, 483, 475, 142, 140, 139, 134, 126, 125, 116, 105, 88, 86, 84, 83, 81, 79]
[2021-05-19 14:28:21] [INFO ] Flow matrix only has 323 transitions (discarded 739 similar events)
Normalized transition count is 322 out of 323 initially.
// Phase 1: matrix 322 rows 126 cols
[2021-05-19 14:28:21] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:28:21] [INFO ] Dead Transitions using invariants and state equation in 269 ms returned []
Starting structural reductions, iteration 1 : 126/126 places, 1062/1110 transitions.
Graph (complete) has 731 edges and 126 vertex of which 123 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 123 transition count 1059
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 122 transition count 1050
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 122 transition count 1050
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 39 place count 122 transition count 1017
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 2 with 11 rules applied. Total rules applied 50 place count 122 transition count 1006
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 122 transition count 1005
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 52 place count 121 transition count 1005
Applied a total of 52 rules in 62 ms. Remains 121 /126 variables (removed 5) and now considering 1005/1062 (removed 57) transitions.
[2021-05-19 14:28:21] [INFO ] Flow matrix only has 308 transitions (discarded 697 similar events)
Normalized transition count is 307 out of 308 initially.
// Phase 1: matrix 307 rows 121 cols
[2021-05-19 14:28:21] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:28:21] [INFO ] Implicit Places using invariants in 75 ms returned []
[2021-05-19 14:28:21] [INFO ] Flow matrix only has 308 transitions (discarded 697 similar events)
Normalized transition count is 307 out of 308 initially.
// Phase 1: matrix 307 rows 121 cols
[2021-05-19 14:28:21] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:28:22] [INFO ] State equation strengthened by 157 read => feed constraints.
[2021-05-19 14:28:22] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 121/126 places, 1005/1110 transitions.
Successfully produced net in file /tmp/petri1271_3431857924566521499.dot
Successfully produced net in file /tmp/petri1272_9417684692931469256.dot
Successfully produced net in file /tmp/petri1273_17404779892312828595.dot
Successfully produced net in file /tmp/petri1274_6205377601096308434.dot
Successfully produced net in file /tmp/petri1275_1711494605668918068.dot
Successfully produced net in file /tmp/petri1276_6605172566156221692.dot
Successfully produced net in file /tmp/petri1277_12484741640895945313.dot
Successfully produced net in file /tmp/petri1278_6062812034937185592.dot
Successfully produced net in file /tmp/petri1279_3054615174533522024.dot
Successfully produced net in file /tmp/petri1280_3835965554299180188.dot
Successfully produced net in file /tmp/petri1281_14186077077643946875.dot
Successfully produced net in file /tmp/petri1282_5499016165780006203.dot
Successfully produced net in file /tmp/petri1283_13361280033347832509.dot
Successfully produced net in file /tmp/petri1284_789293894334791852.dot
Successfully produced net in file /tmp/petri1285_14625284809651545976.dot
Successfully produced net in file /tmp/petri1286_12255645331955406631.dot
Successfully produced net in file /tmp/petri1287_12835810582142654879.dot
Successfully produced net in file /tmp/petri1288_17022457255737569055.dot
Drop transitions removed 18 transitions
Dominated transitions for bounds rules discarded 18 transitions
Normalized transition count is 303 out of 987 initially.
// Phase 1: matrix 303 rows 121 cols
[2021-05-19 14:28:22] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 10626 ms. (steps per millisecond=94 ) properties (out of 15) seen :39908
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 209 ms. (steps per millisecond=4784 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1474 ms. (steps per millisecond=678 ) properties (out of 15) seen :824
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 702 ms. (steps per millisecond=1424 ) properties (out of 15) seen :2188
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1477 ms. (steps per millisecond=677 ) properties (out of 15) seen :497
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :2193
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :2193
[2021-05-19 14:28:38] [INFO ] Flow matrix only has 304 transitions (discarded 683 similar events)
Normalized transition count is 303 out of 304 initially.
// Phase 1: matrix 303 rows 121 cols
[2021-05-19 14:28:38] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:38] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:28:38] [INFO ] State equation strengthened by 153 read => feed constraints.
[2021-05-19 14:28:38] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:38] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:38] [INFO ] [Nat]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:38] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 23 ms.
[2021-05-19 14:28:38] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:38] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:28:38] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:38] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:38] [INFO ] [Nat]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:38] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:28:38] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:28:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:38] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:28:38] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:39] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:28:39] [INFO ] [Nat]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:39] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:28:39] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:28:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:39] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:39] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:39] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:39] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:39] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 25 ms.
[2021-05-19 14:28:39] [INFO ] Added : 11 causal constraints over 3 iterations in 73 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:28:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:39] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:28:39] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:39] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:28:39] [INFO ] [Nat]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:39] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:28:39] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:28:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:39] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:39] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:39] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:28:40] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:40] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:28:40] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:40] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:28:40] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:40] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:40] [INFO ] [Nat]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:40] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 23 ms.
[2021-05-19 14:28:40] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:40] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:40] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:40] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:28:40] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:40] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 23 ms.
[2021-05-19 14:28:40] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:40] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:28:40] [INFO ] [Real]Added 153 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:28:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:40] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:28:40] [INFO ] [Nat]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:40] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 23 ms.
[2021-05-19 14:28:40] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:28:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:41] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:28:41] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:41] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:41] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:41] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 25 ms.
[2021-05-19 14:28:41] [INFO ] Added : 11 causal constraints over 3 iterations in 74 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:28:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:41] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:41] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:41] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:28:41] [INFO ] [Nat]Added 153 Read/Feed constraints in 30 ms returned sat
[2021-05-19 14:28:41] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:28:41] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:28:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:41] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:28:41] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:41] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2021-05-19 14:28:41] [INFO ] [Nat]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:41] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 30 ms.
[2021-05-19 14:28:41] [INFO ] Added : 11 causal constraints over 3 iterations in 78 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:28:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:41] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2021-05-19 14:28:42] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:42] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:28:42] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:42] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:28:42] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:28:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:42] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:42] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:42] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:42] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:42] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:28:42] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:28:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:42] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:28:42] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:28:42] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:28:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:28:42] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:28:42] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:28:42] [INFO ] Computed and/alt/rep : 11/18/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:28:42] [INFO ] Added : 11 causal constraints over 3 iterations in 73 ms. Result :sat
Minimization took 20 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[2193, 2193, 4376, 16394, 5763, 2193, 1041, 6337, 2174, 1072, 2193, 5682, 6822, 2193, 6875]
Incomplete Parikh walk after 719700 steps, including 99 resets, run finished after 2565 ms. (steps per millisecond=280 ) properties (out of 15) seen :6944 could not realise parikh vector
Incomplete Parikh walk after 251200 steps, including 99 resets, run finished after 1076 ms. (steps per millisecond=233 ) properties (out of 15) seen :2260 could not realise parikh vector
Incomplete Parikh walk after 714300 steps, including 97 resets, run finished after 3267 ms. (steps per millisecond=218 ) properties (out of 15) seen :6888 could not realise parikh vector
Incomplete Parikh walk after 600300 steps, including 99 resets, run finished after 3106 ms. (steps per millisecond=193 ) properties (out of 15) seen :5751 could not realise parikh vector
Incomplete Parikh walk after 251400 steps, including 99 resets, run finished after 1116 ms. (steps per millisecond=225 ) properties (out of 15) seen :2262 could not realise parikh vector
Incomplete Parikh walk after 139300 steps, including 99 resets, run finished after 710 ms. (steps per millisecond=196 ) properties (out of 15) seen :1141 could not realise parikh vector
Incomplete Parikh walk after 249500 steps, including 99 resets, run finished after 1063 ms. (steps per millisecond=234 ) properties (out of 15) seen :2241 could not realise parikh vector
Incomplete Parikh walk after 664700 steps, including 99 resets, run finished after 2357 ms. (steps per millisecond=282 ) properties (out of 15) seen :6393 could not realise parikh vector
Incomplete Parikh walk after 136200 steps, including 99 resets, run finished after 780 ms. (steps per millisecond=174 ) properties (out of 15) seen :1109 could not realise parikh vector
Incomplete Parikh walk after 251500 steps, including 99 resets, run finished after 1237 ms. (steps per millisecond=203 ) properties (out of 15) seen :2266 could not realise parikh vector
Incomplete Parikh walk after 608500 steps, including 99 resets, run finished after 2303 ms. (steps per millisecond=264 ) properties (out of 15) seen :5836 could not realise parikh vector
Incomplete Parikh walk after 1669700 steps, including 99 resets, run finished after 6427 ms. (steps per millisecond=259 ) properties (out of 15) seen :16444 could not realise parikh vector
Incomplete Parikh walk after 469500 steps, including 98 resets, run finished after 2220 ms. (steps per millisecond=211 ) properties (out of 15) seen :4441 could not realise parikh vector
Incomplete Parikh walk after 251100 steps, including 96 resets, run finished after 1384 ms. (steps per millisecond=181 ) properties (out of 15) seen :2258 could not realise parikh vector
Incomplete Parikh walk after 251300 steps, including 99 resets, run finished after 1402 ms. (steps per millisecond=179 ) properties (out of 15) seen :2261 could not realise parikh vector
Support contains 15 out of 121 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 121/121 places, 987/987 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 121 transition count 987
Applied a total of 1 rules in 33 ms. Remains 121 /121 variables (removed 0) and now considering 987/987 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 121/121 places, 987/987 transitions.
Successfully produced net in file /tmp/petri1289_5292938152972630806.dot
Drop transitions removed 1 transitions
Dominated transitions for bounds rules discarded 1 transitions
Normalized transition count is 302 out of 986 initially.
// Phase 1: matrix 302 rows 121 cols
[2021-05-19 14:29:13] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000007 steps, including 2 resets, run finished after 10756 ms. (steps per millisecond=92 ) properties (out of 15) seen :41281
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=6134 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 214 ms. (steps per millisecond=4672 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1482 ms. (steps per millisecond=674 ) properties (out of 15) seen :968
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 911 ms. (steps per millisecond=1097 ) properties (out of 15) seen :2277
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1473 ms. (steps per millisecond=678 ) properties (out of 15) seen :923
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :2208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :2208
[2021-05-19 14:29:30] [INFO ] Flow matrix only has 303 transitions (discarded 683 similar events)
Normalized transition count is 302 out of 303 initially.
// Phase 1: matrix 302 rows 121 cols
[2021-05-19 14:29:30] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:29:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:30] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:29:30] [INFO ] State equation strengthened by 153 read => feed constraints.
[2021-05-19 14:29:30] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:29:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:30] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:29:30] [INFO ] [Nat]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:29:30] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:30] [INFO ] Added : 11 causal constraints over 3 iterations in 73 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:29:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:30] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:29:30] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:30] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:29:30] [INFO ] [Nat]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:29:30] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:30] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:29:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:30] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:29:30] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:29:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:31] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:29:31] [INFO ] [Nat]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:29:31] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 23 ms.
[2021-05-19 14:29:31] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:29:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:31] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:29:31] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:29:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:31] [INFO ] [Nat]Absence check using state equation in 62 ms returned sat
[2021-05-19 14:29:31] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:31] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 23 ms.
[2021-05-19 14:29:31] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:29:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:31] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:29:31] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:29:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:31] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:29:31] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:31] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:31] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:29:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:31] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:29:31] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:31] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:29:31] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:31] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:32] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:29:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:32] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:29:32] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:32] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2021-05-19 14:29:32] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:32] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:32] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:29:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:32] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:29:32] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:29:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:32] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:29:32] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:32] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 23 ms.
[2021-05-19 14:29:32] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:29:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:32] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:29:32] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:32] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:29:32] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:32] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:32] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:29:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:33] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:29:33] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:33] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:29:33] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:33] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:33] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:29:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:33] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:29:33] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:29:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:33] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:29:33] [INFO ] [Nat]Added 153 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:29:33] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:33] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:29:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:33] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:29:33] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:33] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:29:33] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:33] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:33] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:29:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:33] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:29:33] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:34] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:29:34] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:34] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:34] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 21 ms.
[2021-05-19 14:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:34] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:29:34] [INFO ] [Real]Added 153 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:29:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:34] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:29:34] [INFO ] [Nat]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:34] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 24 ms.
[2021-05-19 14:29:34] [INFO ] Added : 11 causal constraints over 3 iterations in 72 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:29:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:34] [INFO ] [Real]Absence check using state equation in 45 ms returned sat
[2021-05-19 14:29:34] [INFO ] [Real]Added 153 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:29:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:29:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:29:34] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:29:34] [INFO ] [Nat]Added 153 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:29:34] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 142 transitions) in 23 ms.
[2021-05-19 14:29:34] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 20 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[2208, 2208, 4378, 16400, 5765, 2208, 1071, 6467, 2176, 1105, 2214, 5684, 6824, 2208, 6877]
Incomplete Parikh walk after 718800 steps, including 99 resets, run finished after 2608 ms. (steps per millisecond=275 ) properties (out of 15) seen :6948 could not realise parikh vector
Incomplete Parikh walk after 251600 steps, including 99 resets, run finished after 1060 ms. (steps per millisecond=237 ) properties (out of 15) seen :2273 could not realise parikh vector
Incomplete Parikh walk after 713400 steps, including 97 resets, run finished after 3366 ms. (steps per millisecond=211 ) properties (out of 15) seen :6892 could not realise parikh vector
Incomplete Parikh walk after 599400 steps, including 99 resets, run finished after 3075 ms. (steps per millisecond=194 ) properties (out of 15) seen :5750 could not realise parikh vector
Incomplete Parikh walk after 252400 steps, including 99 resets, run finished after 1104 ms. (steps per millisecond=228 ) properties (out of 15) seen :2281 could not realise parikh vector
Incomplete Parikh walk after 141500 steps, including 99 resets, run finished after 707 ms. (steps per millisecond=200 ) properties (out of 15) seen :1173 could not realise parikh vector
Incomplete Parikh walk after 248600 steps, including 99 resets, run finished after 1053 ms. (steps per millisecond=236 ) properties (out of 15) seen :2244 could not realise parikh vector
Incomplete Parikh walk after 676600 steps, including 99 resets, run finished after 2403 ms. (steps per millisecond=281 ) properties (out of 15) seen :6521 could not realise parikh vector
Incomplete Parikh walk after 138100 steps, including 99 resets, run finished after 774 ms. (steps per millisecond=178 ) properties (out of 15) seen :1138 could not realise parikh vector
Incomplete Parikh walk after 251900 steps, including 99 resets, run finished after 1214 ms. (steps per millisecond=207 ) properties (out of 15) seen :2275 could not realise parikh vector
Incomplete Parikh walk after 607600 steps, including 99 resets, run finished after 2467 ms. (steps per millisecond=246 ) properties (out of 15) seen :5832 could not realise parikh vector
Incomplete Parikh walk after 1669600 steps, including 99 resets, run finished after 6327 ms. (steps per millisecond=263 ) properties (out of 15) seen :16455 could not realise parikh vector
Incomplete Parikh walk after 468600 steps, including 98 resets, run finished after 2181 ms. (steps per millisecond=214 ) properties (out of 15) seen :4445 could not realise parikh vector
Incomplete Parikh walk after 251500 steps, including 96 resets, run finished after 1378 ms. (steps per millisecond=182 ) properties (out of 15) seen :2269 could not realise parikh vector
Incomplete Parikh walk after 251700 steps, including 99 resets, run finished after 1416 ms. (steps per millisecond=177 ) properties (out of 15) seen :2274 could not realise parikh vector
Support contains 15 out of 121 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 121/121 places, 986/986 transitions.
Graph (complete) has 696 edges and 121 vertex of which 120 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 120 transition count 985
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 8 place count 120 transition count 979
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 118 transition count 974
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 21 place count 118 transition count 968
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 24 place count 117 transition count 966
Applied a total of 24 rules in 56 ms. Remains 117 /121 variables (removed 4) and now considering 966/986 (removed 20) transitions.
Finished structural reductions, in 1 iterations. Remains : 117/121 places, 966/986 transitions.
Successfully produced net in file /tmp/petri1290_10175922319722977731.dot
Successfully produced net in file /tmp/petri1291_2557908117664109585.dot
Successfully produced net in file /tmp/petri1292_5471638882593579833.dot
Successfully produced net in file /tmp/petri1293_15341159306689882087.dot
Drop transitions removed 4 transitions
Dominated transitions for bounds rules discarded 4 transitions
Normalized transition count is 292 out of 962 initially.
// Phase 1: matrix 292 rows 117 cols
[2021-05-19 14:30:05] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 10200 ms. (steps per millisecond=98 ) properties (out of 15) seen :41903
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=5263 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1466 ms. (steps per millisecond=682 ) properties (out of 15) seen :943
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 951 ms. (steps per millisecond=1051 ) properties (out of 15) seen :2275
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1408 ms. (steps per millisecond=710 ) properties (out of 15) seen :781
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=8264 ) properties (out of 15) seen :2284
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :2284
[2021-05-19 14:30:21] [INFO ] Flow matrix only has 292 transitions (discarded 670 similar events)
// Phase 1: matrix 292 rows 117 cols
[2021-05-19 14:30:21] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:30:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:21] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:30:21] [INFO ] State equation strengthened by 147 read => feed constraints.
[2021-05-19 14:30:21] [INFO ] [Real]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:21] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:21] [INFO ] [Nat]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:21] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 23 ms.
[2021-05-19 14:30:22] [INFO ] Added : 11 causal constraints over 3 iterations in 69 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:22] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:30:22] [INFO ] [Real]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:22] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:22] [INFO ] [Nat]Added 147 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:30:22] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 22 ms.
[2021-05-19 14:30:22] [INFO ] Added : 11 causal constraints over 3 iterations in 68 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:22] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:22] [INFO ] [Real]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:22] [INFO ] [Nat]Absence check using state equation in 49 ms returned sat
[2021-05-19 14:30:22] [INFO ] [Nat]Added 147 Read/Feed constraints in 26 ms returned sat
[2021-05-19 14:30:22] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 25 ms.
[2021-05-19 14:30:22] [INFO ] Added : 11 causal constraints over 3 iterations in 71 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:22] [INFO ] [Real]Absence check using state equation in 44 ms returned sat
[2021-05-19 14:30:22] [INFO ] [Real]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:22] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:30:22] [INFO ] [Nat]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:22] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 23 ms.
[2021-05-19 14:30:22] [INFO ] Added : 11 causal constraints over 3 iterations in 70 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:22] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:23] [INFO ] [Real]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:23] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:23] [INFO ] [Nat]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:23] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 22 ms.
[2021-05-19 14:30:23] [INFO ] Added : 11 causal constraints over 3 iterations in 68 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:23] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:23] [INFO ] [Real]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:23] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:30:23] [INFO ] [Nat]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:23] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 23 ms.
[2021-05-19 14:30:23] [INFO ] Added : 11 causal constraints over 3 iterations in 69 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:23] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:23] [INFO ] [Real]Added 147 Read/Feed constraints in 29 ms returned sat
[2021-05-19 14:30:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:23] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:30:23] [INFO ] [Nat]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:23] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 23 ms.
[2021-05-19 14:30:23] [INFO ] Added : 11 causal constraints over 3 iterations in 69 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:23] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2021-05-19 14:30:23] [INFO ] [Real]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:23] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:24] [INFO ] [Nat]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:24] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 23 ms.
[2021-05-19 14:30:24] [INFO ] Added : 11 causal constraints over 3 iterations in 69 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:24] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:24] [INFO ] [Real]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:24] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:30:24] [INFO ] [Nat]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:24] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 23 ms.
[2021-05-19 14:30:24] [INFO ] Added : 11 causal constraints over 3 iterations in 69 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:24] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:24] [INFO ] [Real]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:24] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:24] [INFO ] [Nat]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:24] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 22 ms.
[2021-05-19 14:30:24] [INFO ] Added : 11 causal constraints over 3 iterations in 69 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:24] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:30:24] [INFO ] [Real]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:24] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2021-05-19 14:30:24] [INFO ] [Nat]Added 147 Read/Feed constraints in 26 ms returned sat
[2021-05-19 14:30:24] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 29 ms.
[2021-05-19 14:30:24] [INFO ] Added : 11 causal constraints over 3 iterations in 75 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:25] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:25] [INFO ] [Real]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:25] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:30:25] [INFO ] [Nat]Added 147 Read/Feed constraints in 26 ms returned sat
[2021-05-19 14:30:25] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 23 ms.
[2021-05-19 14:30:25] [INFO ] Added : 11 causal constraints over 3 iterations in 70 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:25] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:30:25] [INFO ] [Real]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:25] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:25] [INFO ] [Nat]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:25] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 23 ms.
[2021-05-19 14:30:25] [INFO ] Added : 11 causal constraints over 3 iterations in 69 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:25] [INFO ] [Real]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:25] [INFO ] [Real]Added 147 Read/Feed constraints in 28 ms returned sat
[2021-05-19 14:30:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:25] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:30:25] [INFO ] [Nat]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:25] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 22 ms.
[2021-05-19 14:30:25] [INFO ] Added : 11 causal constraints over 3 iterations in 68 ms. Result :sat
Minimization took 20 ms.
[2021-05-19 14:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:25] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2021-05-19 14:30:25] [INFO ] [Real]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:30:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:30:25] [INFO ] [Nat]Absence check using state equation in 42 ms returned sat
[2021-05-19 14:30:26] [INFO ] [Nat]Added 147 Read/Feed constraints in 27 ms returned sat
[2021-05-19 14:30:26] [INFO ] Computed and/alt/rep : 11/13/11 causal constraints (skipped 136 transitions) in 23 ms.
[2021-05-19 14:30:26] [INFO ] Added : 11 causal constraints over 3 iterations in 70 ms. Result :sat
Minimization took 20 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[2284, 2284, 4381, 16408, 5767, 2284, 1119, 6768, 2226, 1175, 2284, 5687, 6826, 2339, 6879]
Incomplete Parikh walk after 719900 steps, including 99 resets, run finished after 2342 ms. (steps per millisecond=307 ) properties (out of 15) seen :6954 could not realise parikh vector
Incomplete Parikh walk after 265600 steps, including 99 resets, run finished after 1062 ms. (steps per millisecond=250 ) properties (out of 15) seen :2410 could not realise parikh vector
Incomplete Parikh walk after 714500 steps, including 97 resets, run finished after 3163 ms. (steps per millisecond=225 ) properties (out of 15) seen :6895 could not realise parikh vector
Incomplete Parikh walk after 600600 steps, including 99 resets, run finished after 3037 ms. (steps per millisecond=197 ) properties (out of 15) seen :5755 could not realise parikh vector
Incomplete Parikh walk after 260300 steps, including 99 resets, run finished after 1111 ms. (steps per millisecond=234 ) properties (out of 15) seen :2355 could not realise parikh vector
Incomplete Parikh walk after 149400 steps, including 99 resets, run finished after 716 ms. (steps per millisecond=208 ) properties (out of 15) seen :1248 could not realise parikh vector
Incomplete Parikh walk after 254500 steps, including 99 resets, run finished after 1047 ms. (steps per millisecond=243 ) properties (out of 15) seen :2294 could not realise parikh vector
Incomplete Parikh walk after 707600 steps, including 99 resets, run finished after 2431 ms. (steps per millisecond=291 ) properties (out of 15) seen :6826 could not realise parikh vector
Incomplete Parikh walk after 143800 steps, including 99 resets, run finished after 785 ms. (steps per millisecond=183 ) properties (out of 15) seen :1189 could not realise parikh vector
Incomplete Parikh walk after 260400 steps, including 99 resets, run finished after 1230 ms. (steps per millisecond=211 ) properties (out of 15) seen :2363 could not realise parikh vector
Incomplete Parikh walk after 608700 steps, including 99 resets, run finished after 2132 ms. (steps per millisecond=285 ) properties (out of 15) seen :5837 could not realise parikh vector
Incomplete Parikh walk after 1670900 steps, including 99 resets, run finished after 6573 ms. (steps per millisecond=254 ) properties (out of 15) seen :16464 could not realise parikh vector
Incomplete Parikh walk after 469800 steps, including 98 resets, run finished after 2145 ms. (steps per millisecond=219 ) properties (out of 15) seen :4444 could not realise parikh vector
Incomplete Parikh walk after 260000 steps, including 96 resets, run finished after 1400 ms. (steps per millisecond=185 ) properties (out of 15) seen :2352 could not realise parikh vector
Incomplete Parikh walk after 260200 steps, including 99 resets, run finished after 1428 ms. (steps per millisecond=182 ) properties (out of 15) seen :2355 could not realise parikh vector
Support contains 15 out of 117 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 117/117 places, 962/962 transitions.
Applied a total of 0 rules in 16 ms. Remains 117 /117 variables (removed 0) and now considering 962/962 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 117/117 places, 962/962 transitions.
Starting structural reductions, iteration 0 : 117/117 places, 962/962 transitions.
Applied a total of 0 rules in 16 ms. Remains 117 /117 variables (removed 0) and now considering 962/962 (removed 0) transitions.
[2021-05-19 14:30:56] [INFO ] Flow matrix only has 292 transitions (discarded 670 similar events)
// Phase 1: matrix 292 rows 117 cols
[2021-05-19 14:30:56] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:30:56] [INFO ] Implicit Places using invariants in 71 ms returned []
[2021-05-19 14:30:56] [INFO ] Flow matrix only has 292 transitions (discarded 670 similar events)
// Phase 1: matrix 292 rows 117 cols
[2021-05-19 14:30:56] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:30:56] [INFO ] State equation strengthened by 147 read => feed constraints.
[2021-05-19 14:30:57] [INFO ] Implicit Places using invariants and state equation in 230 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
[2021-05-19 14:30:57] [INFO ] Redundant transitions in 769 ms returned [34, 37, 38, 41, 54, 69, 71, 74, 91, 183, 185, 186, 187, 188, 189, 190, 193, 195, 196, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 213, 216, 218, 219, 220, 221, 222, 224, 225, 226, 227, 228, 229, 231, 232, 233, 234, 235, 236, 237, 242, 243, 246, 248, 249, 250, 253, 255, 256, 257, 258, 259, 261, 262, 263, 268, 272, 273, 276, 278, 279, 285, 402, 408, 409, 410, 413, 414, 415, 416, 961]
Found 82 redundant transitions using SMT.
Drop transitions removed 82 transitions
Redundant transitions reduction (with SMT) removed 82 transitions :[961, 416, 415, 414, 413, 410, 409, 408, 402, 285, 279, 278, 276, 273, 272, 268, 263, 262, 261, 259, 258, 257, 256, 255, 253, 250, 249, 248, 246, 243, 242, 237, 236, 235, 234, 233, 232, 231, 229, 228, 227, 226, 225, 224, 222, 221, 220, 219, 218, 216, 213, 209, 208, 207, 206, 205, 204, 203, 202, 201, 200, 199, 198, 196, 195, 193, 190, 189, 188, 187, 186, 185, 183, 91, 74, 71, 69, 54, 41, 38, 37, 34]
[2021-05-19 14:30:57] [INFO ] Flow matrix only has 268 transitions (discarded 612 similar events)
// Phase 1: matrix 268 rows 117 cols
[2021-05-19 14:30:57] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:30:58] [INFO ] Dead Transitions using invariants and state equation in 215 ms returned []
Starting structural reductions, iteration 1 : 117/117 places, 880/962 transitions.
Graph (complete) has 643 edges and 117 vertex of which 116 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 116 transition count 879
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 116 transition count 878
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 115 transition count 878
Applied a total of 4 rules in 31 ms. Remains 115 /117 variables (removed 2) and now considering 878/880 (removed 2) transitions.
[2021-05-19 14:30:58] [INFO ] Flow matrix only has 266 transitions (discarded 612 similar events)
// Phase 1: matrix 266 rows 115 cols
[2021-05-19 14:30:58] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:30:58] [INFO ] Implicit Places using invariants in 70 ms returned []
[2021-05-19 14:30:58] [INFO ] Flow matrix only has 266 transitions (discarded 612 similar events)
// Phase 1: matrix 266 rows 115 cols
[2021-05-19 14:30:58] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:30:58] [INFO ] State equation strengthened by 132 read => feed constraints.
[2021-05-19 14:30:58] [INFO ] Implicit Places using invariants and state equation in 222 ms returned []
Implicit Place search using SMT with State Equation took 292 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 115/117 places, 878/962 transitions.
Successfully produced net in file /tmp/petri1294_13896657207644639207.dot
Successfully produced net in file /tmp/petri1295_7905493022767601046.dot
Successfully produced net in file /tmp/petri1296_10810554105390486388.dot
Successfully produced net in file /tmp/petri1297_4324577365896605982.dot
Successfully produced net in file /tmp/petri1298_9082020524078909726.dot
Successfully produced net in file /tmp/petri1299_4284890582896347743.dot
Successfully produced net in file /tmp/petri1300_16883631965875032442.dot
Successfully produced net in file /tmp/petri1301_15537972613965033186.dot
Successfully produced net in file /tmp/petri1302_11374876901602719116.dot
Successfully produced net in file /tmp/petri1303_6241046592279026732.dot
Successfully produced net in file /tmp/petri1304_4884093171856250115.dot
Successfully produced net in file /tmp/petri1305_17652992497827770813.dot
Successfully produced net in file /tmp/petri1306_16607066196994965275.dot
Successfully produced net in file /tmp/petri1307_10980362464904253575.dot
Successfully produced net in file /tmp/petri1308_2244682966638842737.dot
Successfully produced net in file /tmp/petri1309_5102812077121786626.dot
Drop transitions removed 16 transitions
Dominated transitions for bounds rules discarded 16 transitions
Normalized transition count is 264 out of 862 initially.
// Phase 1: matrix 264 rows 115 cols
[2021-05-19 14:30:58] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 9953 ms. (steps per millisecond=100 ) properties (out of 15) seen :31174
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1422 ms. (steps per millisecond=703 ) properties (out of 15) seen :1097
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1233 ms. (steps per millisecond=811 ) properties (out of 15) seen :2199
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1431 ms. (steps per millisecond=698 ) properties (out of 15) seen :1379
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :2470
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 15) seen :2470
[2021-05-19 14:31:14] [INFO ] Flow matrix only has 264 transitions (discarded 598 similar events)
// Phase 1: matrix 264 rows 115 cols
[2021-05-19 14:31:14] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:31:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:14] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:14] [INFO ] State equation strengthened by 130 read => feed constraints.
[2021-05-19 14:31:14] [INFO ] [Real]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:14] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:31:14] [INFO ] [Nat]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:14] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 20 ms.
[2021-05-19 14:31:14] [INFO ] Added : 10 causal constraints over 2 iterations in 53 ms. Result :sat
Minimization took 18 ms.
[2021-05-19 14:31:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:14] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:14] [INFO ] [Real]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:14] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2021-05-19 14:31:14] [INFO ] [Nat]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:14] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 21 ms.
[2021-05-19 14:31:14] [INFO ] Added : 10 causal constraints over 2 iterations in 54 ms. Result :sat
Minimization took 17 ms.
[2021-05-19 14:31:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:14] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2021-05-19 14:31:14] [INFO ] [Real]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:14] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2021-05-19 14:31:14] [INFO ] [Nat]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:14] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 20 ms.
[2021-05-19 14:31:14] [INFO ] Added : 10 causal constraints over 2 iterations in 53 ms. Result :sat
Minimization took 17 ms.
[2021-05-19 14:31:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:14] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2021-05-19 14:31:14] [INFO ] [Real]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:15] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:15] [INFO ] [Nat]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:15] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 21 ms.
[2021-05-19 14:31:15] [INFO ] Added : 10 causal constraints over 2 iterations in 54 ms. Result :sat
Minimization took 18 ms.
[2021-05-19 14:31:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:15] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:31:15] [INFO ] [Real]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:15] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:15] [INFO ] [Nat]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:15] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 22 ms.
[2021-05-19 14:31:15] [INFO ] Added : 10 causal constraints over 2 iterations in 55 ms. Result :sat
Minimization took 18 ms.
[2021-05-19 14:31:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:15] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:15] [INFO ] [Real]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:15] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:15] [INFO ] [Nat]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:15] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 21 ms.
[2021-05-19 14:31:15] [INFO ] Added : 10 causal constraints over 2 iterations in 54 ms. Result :sat
Minimization took 18 ms.
[2021-05-19 14:31:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:15] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:15] [INFO ] [Real]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:15] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:15] [INFO ] [Nat]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:15] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 20 ms.
[2021-05-19 14:31:15] [INFO ] Added : 10 causal constraints over 2 iterations in 53 ms. Result :sat
Minimization took 30 ms.
[2021-05-19 14:31:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:15] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:16] [INFO ] [Real]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:16] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:31:16] [INFO ] [Nat]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:16] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 20 ms.
[2021-05-19 14:31:16] [INFO ] Added : 10 causal constraints over 2 iterations in 54 ms. Result :sat
Minimization took 18 ms.
[2021-05-19 14:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:16] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2021-05-19 14:31:16] [INFO ] [Real]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:16] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:16] [INFO ] [Nat]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:16] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 20 ms.
[2021-05-19 14:31:16] [INFO ] Added : 10 causal constraints over 2 iterations in 53 ms. Result :sat
Minimization took 18 ms.
[2021-05-19 14:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:16] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:31:16] [INFO ] [Real]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:16] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:16] [INFO ] [Nat]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:16] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 20 ms.
[2021-05-19 14:31:16] [INFO ] Added : 10 causal constraints over 2 iterations in 53 ms. Result :sat
Minimization took 18 ms.
[2021-05-19 14:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:16] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:16] [INFO ] [Real]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:16] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:31:16] [INFO ] [Nat]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:16] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 21 ms.
[2021-05-19 14:31:16] [INFO ] Added : 10 causal constraints over 2 iterations in 54 ms. Result :sat
Minimization took 18 ms.
[2021-05-19 14:31:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:17] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2021-05-19 14:31:17] [INFO ] [Real]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:17] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:17] [INFO ] [Nat]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:17] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 21 ms.
[2021-05-19 14:31:17] [INFO ] Added : 10 causal constraints over 2 iterations in 54 ms. Result :sat
Minimization took 18 ms.
[2021-05-19 14:31:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:17] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:17] [INFO ] [Real]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:17] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2021-05-19 14:31:17] [INFO ] [Nat]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:17] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 21 ms.
[2021-05-19 14:31:17] [INFO ] Added : 10 causal constraints over 2 iterations in 54 ms. Result :sat
Minimization took 17 ms.
[2021-05-19 14:31:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:17] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:17] [INFO ] [Real]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:17] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2021-05-19 14:31:17] [INFO ] [Nat]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:17] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 38 ms.
[2021-05-19 14:31:17] [INFO ] Added : 10 causal constraints over 2 iterations in 71 ms. Result :sat
Minimization took 17 ms.
[2021-05-19 14:31:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:17] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:17] [INFO ] [Real]Added 130 Read/Feed constraints in 25 ms returned sat
[2021-05-19 14:31:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:31:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:31:17] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:31:17] [INFO ] [Nat]Added 130 Read/Feed constraints in 24 ms returned sat
[2021-05-19 14:31:17] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 119 transitions) in 21 ms.
[2021-05-19 14:31:17] [INFO ] Added : 10 causal constraints over 2 iterations in 54 ms. Result :sat
Minimization took 18 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[2576, 2470, 4383, 16416, 5769, 2470, 1299, 7773, 2228, 1297, 2581, 5689, 6828, 2568, 6881]
Incomplete Parikh walk after 715800 steps, including 99 resets, run finished after 2640 ms. (steps per millisecond=271 ) properties (out of 15) seen :6925 could not realise parikh vector
Incomplete Parikh walk after 283500 steps, including 99 resets, run finished after 1047 ms. (steps per millisecond=270 ) properties (out of 15) seen :2613 could not realise parikh vector
Incomplete Parikh walk after 710400 steps, including 97 resets, run finished after 3084 ms. (steps per millisecond=230 ) properties (out of 15) seen :6872 could not realise parikh vector
Incomplete Parikh walk after 596500 steps, including 99 resets, run finished after 2830 ms. (steps per millisecond=210 ) properties (out of 15) seen :5733 could not realise parikh vector
Incomplete Parikh walk after 285700 steps, including 99 resets, run finished after 1096 ms. (steps per millisecond=260 ) properties (out of 15) seen :2627 could not realise parikh vector
Incomplete Parikh walk after 157300 steps, including 99 resets, run finished after 677 ms. (steps per millisecond=232 ) properties (out of 15) seen :1340 could not realise parikh vector
Incomplete Parikh walk after 250400 steps, including 99 resets, run finished after 964 ms. (steps per millisecond=259 ) properties (out of 15) seen :2269 could not realise parikh vector
Incomplete Parikh walk after 803100 steps, including 99 resets, run finished after 2642 ms. (steps per millisecond=303 ) properties (out of 15) seen :7812 could not realise parikh vector
Incomplete Parikh walk after 156800 steps, including 99 resets, run finished after 747 ms. (steps per millisecond=209 ) properties (out of 15) seen :1346 could not realise parikh vector
Incomplete Parikh walk after 274700 steps, including 99 resets, run finished after 1187 ms. (steps per millisecond=231 ) properties (out of 15) seen :2514 could not realise parikh vector
Incomplete Parikh walk after 604600 steps, including 99 resets, run finished after 2273 ms. (steps per millisecond=265 ) properties (out of 15) seen :5815 could not realise parikh vector
Incomplete Parikh walk after 1669300 steps, including 99 resets, run finished after 5820 ms. (steps per millisecond=286 ) properties (out of 15) seen :16463 could not realise parikh vector
Incomplete Parikh walk after 465000 steps, including 98 resets, run finished after 1960 ms. (steps per millisecond=237 ) properties (out of 15) seen :4432 could not realise parikh vector
Incomplete Parikh walk after 273700 steps, including 96 resets, run finished after 1350 ms. (steps per millisecond=202 ) properties (out of 15) seen :2513 could not realise parikh vector
Incomplete Parikh walk after 285100 steps, including 99 resets, run finished after 1242 ms. (steps per millisecond=229 ) properties (out of 15) seen :2621 could not realise parikh vector
Support contains 15 out of 115 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 115/115 places, 862/862 transitions.
Graph (complete) has 617 edges and 115 vertex of which 113 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.0 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 0 with 30 rules applied. Total rules applied 31 place count 113 transition count 832
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 32 place count 112 transition count 810
Iterating global reduction 1 with 1 rules applied. Total rules applied 33 place count 112 transition count 810
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 40 place count 112 transition count 803
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 2 with 15 rules applied. Total rules applied 55 place count 112 transition count 788
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 111 transition count 784
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 111 transition count 784
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 60 place count 111 transition count 781
Applied a total of 60 rules in 32 ms. Remains 111 /115 variables (removed 4) and now considering 781/862 (removed 81) transitions.
Finished structural reductions, in 1 iterations. Remains : 111/115 places, 781/862 transitions.
Normalized transition count is 250 out of 781 initially.
// Phase 1: matrix 250 rows 111 cols
[2021-05-19 14:31:47] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 9221 ms. (steps per millisecond=108 ) properties (out of 15) seen :31319
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6097 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=7751 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1357 ms. (steps per millisecond=736 ) properties (out of 15) seen :1203
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8064 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 918 ms. (steps per millisecond=1089 ) properties (out of 15) seen :2575
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1374 ms. (steps per millisecond=727 ) properties (out of 15) seen :919
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) seen :2584
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :2584
[2021-05-19 14:32:02] [INFO ] Flow matrix only has 250 transitions (discarded 531 similar events)
// Phase 1: matrix 250 rows 111 cols
[2021-05-19 14:32:02] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:32:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:02] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:02] [INFO ] State equation strengthened by 122 read => feed constraints.
[2021-05-19 14:32:02] [INFO ] [Real]Added 122 Read/Feed constraints in 22 ms returned sat
[2021-05-19 14:32:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:02] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:32:02] [INFO ] [Nat]Added 122 Read/Feed constraints in 22 ms returned sat
[2021-05-19 14:32:02] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:02] [INFO ] Added : 10 causal constraints over 2 iterations in 51 ms. Result :sat
Minimization took 17 ms.
[2021-05-19 14:32:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:02] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2021-05-19 14:32:02] [INFO ] [Real]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:02] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:02] [INFO ] [Nat]Added 122 Read/Feed constraints in 22 ms returned sat
[2021-05-19 14:32:02] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:02] [INFO ] Added : 10 causal constraints over 2 iterations in 51 ms. Result :sat
Minimization took 17 ms.
[2021-05-19 14:32:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:02] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:02] [INFO ] [Real]Added 122 Read/Feed constraints in 22 ms returned sat
[2021-05-19 14:32:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:02] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2021-05-19 14:32:02] [INFO ] [Nat]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:02] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:02] [INFO ] Added : 10 causal constraints over 2 iterations in 52 ms. Result :sat
Minimization took 16 ms.
[2021-05-19 14:32:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:02] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:32:02] [INFO ] [Real]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:03] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:03] [INFO ] [Nat]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:03] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:03] [INFO ] Added : 10 causal constraints over 2 iterations in 55 ms. Result :sat
Minimization took 16 ms.
[2021-05-19 14:32:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:03] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:03] [INFO ] [Real]Added 122 Read/Feed constraints in 22 ms returned sat
[2021-05-19 14:32:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:03] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:03] [INFO ] [Nat]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:03] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:03] [INFO ] Added : 10 causal constraints over 2 iterations in 67 ms. Result :sat
Minimization took 16 ms.
[2021-05-19 14:32:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:03] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:03] [INFO ] [Real]Added 122 Read/Feed constraints in 20 ms returned sat
[2021-05-19 14:32:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:03] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:03] [INFO ] [Nat]Added 122 Read/Feed constraints in 20 ms returned sat
[2021-05-19 14:32:03] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 18 ms.
[2021-05-19 14:32:03] [INFO ] Added : 10 causal constraints over 2 iterations in 50 ms. Result :sat
Minimization took 16 ms.
[2021-05-19 14:32:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:03] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:03] [INFO ] [Real]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:03] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:03] [INFO ] [Nat]Added 122 Read/Feed constraints in 20 ms returned sat
[2021-05-19 14:32:03] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:03] [INFO ] Added : 10 causal constraints over 2 iterations in 50 ms. Result :sat
Minimization took 16 ms.
[2021-05-19 14:32:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:03] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2021-05-19 14:32:03] [INFO ] [Real]Added 122 Read/Feed constraints in 20 ms returned sat
[2021-05-19 14:32:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:04] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2021-05-19 14:32:04] [INFO ] [Nat]Added 122 Read/Feed constraints in 20 ms returned sat
[2021-05-19 14:32:04] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:04] [INFO ] Added : 10 causal constraints over 2 iterations in 51 ms. Result :sat
Minimization took 16 ms.
[2021-05-19 14:32:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:04] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2021-05-19 14:32:04] [INFO ] [Real]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:04] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:04] [INFO ] [Nat]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:04] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:04] [INFO ] Added : 10 causal constraints over 2 iterations in 51 ms. Result :sat
Minimization took 16 ms.
[2021-05-19 14:32:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:04] [INFO ] [Real]Absence check using state equation in 32 ms returned sat
[2021-05-19 14:32:04] [INFO ] [Real]Added 122 Read/Feed constraints in 20 ms returned sat
[2021-05-19 14:32:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:04] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2021-05-19 14:32:04] [INFO ] [Nat]Added 122 Read/Feed constraints in 20 ms returned sat
[2021-05-19 14:32:04] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 18 ms.
[2021-05-19 14:32:04] [INFO ] Added : 10 causal constraints over 2 iterations in 50 ms. Result :sat
Minimization took 16 ms.
[2021-05-19 14:32:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:04] [INFO ] [Real]Absence check using state equation in 33 ms returned sat
[2021-05-19 14:32:04] [INFO ] [Real]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:04] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:04] [INFO ] [Nat]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:04] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:04] [INFO ] Added : 10 causal constraints over 2 iterations in 51 ms. Result :sat
Minimization took 17 ms.
[2021-05-19 14:32:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:04] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:04] [INFO ] [Real]Added 122 Read/Feed constraints in 20 ms returned sat
[2021-05-19 14:32:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:04] [INFO ] [Nat]Absence check using state equation in 40 ms returned sat
[2021-05-19 14:32:04] [INFO ] [Nat]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:05] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 20 ms.
[2021-05-19 14:32:05] [INFO ] Added : 10 causal constraints over 2 iterations in 52 ms. Result :sat
Minimization took 17 ms.
[2021-05-19 14:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:05] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2021-05-19 14:32:05] [INFO ] [Real]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:05] [INFO ] [Nat]Absence check using state equation in 39 ms returned sat
[2021-05-19 14:32:05] [INFO ] [Nat]Added 122 Read/Feed constraints in 20 ms returned sat
[2021-05-19 14:32:05] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:05] [INFO ] Added : 10 causal constraints over 2 iterations in 51 ms. Result :sat
Minimization took 17 ms.
[2021-05-19 14:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:05] [INFO ] [Real]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:05] [INFO ] [Real]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:05] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2021-05-19 14:32:05] [INFO ] [Nat]Added 122 Read/Feed constraints in 20 ms returned sat
[2021-05-19 14:32:05] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:05] [INFO ] Added : 10 causal constraints over 2 iterations in 52 ms. Result :sat
Minimization took 17 ms.
[2021-05-19 14:32:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:05] [INFO ] [Real]Absence check using state equation in 37 ms returned sat
[2021-05-19 14:32:05] [INFO ] [Real]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:05] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2021-05-19 14:32:05] [INFO ] [Nat]Added 122 Read/Feed constraints in 21 ms returned sat
[2021-05-19 14:32:05] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 111 transitions) in 19 ms.
[2021-05-19 14:32:05] [INFO ] Added : 10 causal constraints over 2 iterations in 51 ms. Result :sat
Minimization took 17 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[2705, 2584, 4387, 16419, 5771, 2584, 1355, 7776, 2535, 1413, 2724, 5691, 6829, 2673, 6883]
Incomplete Parikh walk after 714900 steps, including 99 resets, run finished after 2351 ms. (steps per millisecond=304 ) properties (out of 15) seen :6936 could not realise parikh vector
Incomplete Parikh walk after 293600 steps, including 99 resets, run finished after 1033 ms. (steps per millisecond=284 ) properties (out of 15) seen :2726 could not realise parikh vector
Incomplete Parikh walk after 709400 steps, including 97 resets, run finished after 2954 ms. (steps per millisecond=240 ) properties (out of 15) seen :6884 could not realise parikh vector
Incomplete Parikh walk after 595600 steps, including 99 resets, run finished after 2704 ms. (steps per millisecond=220 ) properties (out of 15) seen :5744 could not realise parikh vector
Incomplete Parikh walk after 298900 steps, including 99 resets, run finished after 1082 ms. (steps per millisecond=276 ) properties (out of 15) seen :2778 could not realise parikh vector
Incomplete Parikh walk after 167800 steps, including 99 resets, run finished after 668 ms. (steps per millisecond=251 ) properties (out of 15) seen :1465 could not realise parikh vector
Incomplete Parikh walk after 280000 steps, including 99 resets, run finished after 996 ms. (steps per millisecond=281 ) properties (out of 15) seen :2586 could not realise parikh vector
Incomplete Parikh walk after 803000 steps, including 99 resets, run finished after 2524 ms. (steps per millisecond=318 ) properties (out of 15) seen :7822 could not realise parikh vector
Incomplete Parikh walk after 162000 steps, including 99 resets, run finished after 726 ms. (steps per millisecond=223 ) properties (out of 15) seen :1408 could not realise parikh vector
Incomplete Parikh walk after 285000 steps, including 99 resets, run finished after 1156 ms. (steps per millisecond=246 ) properties (out of 15) seen :2641 could not realise parikh vector
Incomplete Parikh walk after 603700 steps, including 99 resets, run finished after 2170 ms. (steps per millisecond=278 ) properties (out of 15) seen :5829 could not realise parikh vector
Incomplete Parikh walk after 1668500 steps, including 99 resets, run finished after 5634 ms. (steps per millisecond=296 ) properties (out of 15) seen :16473 could not realise parikh vector
Incomplete Parikh walk after 465000 steps, including 98 resets, run finished after 1863 ms. (steps per millisecond=249 ) properties (out of 15) seen :4428 could not realise parikh vector
Incomplete Parikh walk after 284500 steps, including 96 resets, run finished after 1285 ms. (steps per millisecond=221 ) properties (out of 15) seen :2630 could not realise parikh vector
Incomplete Parikh walk after 296900 steps, including 99 resets, run finished after 1213 ms. (steps per millisecond=244 ) properties (out of 15) seen :2757 could not realise parikh vector
Support contains 15 out of 111 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 111/111 places, 781/781 transitions.
Applied a total of 0 rules in 12 ms. Remains 111 /111 variables (removed 0) and now considering 781/781 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 111/111 places, 781/781 transitions.
Starting structural reductions, iteration 0 : 111/111 places, 781/781 transitions.
Applied a total of 0 rules in 11 ms. Remains 111 /111 variables (removed 0) and now considering 781/781 (removed 0) transitions.
[2021-05-19 14:32:34] [INFO ] Flow matrix only has 250 transitions (discarded 531 similar events)
// Phase 1: matrix 250 rows 111 cols
[2021-05-19 14:32:34] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:32:34] [INFO ] Implicit Places using invariants in 66 ms returned []
[2021-05-19 14:32:34] [INFO ] Flow matrix only has 250 transitions (discarded 531 similar events)
// Phase 1: matrix 250 rows 111 cols
[2021-05-19 14:32:34] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:32:34] [INFO ] State equation strengthened by 122 read => feed constraints.
[2021-05-19 14:32:34] [INFO ] Implicit Places using invariants and state equation in 195 ms returned []
Implicit Place search using SMT with State Equation took 262 ms to find 0 implicit places.
[2021-05-19 14:32:35] [INFO ] Redundant transitions in 656 ms returned [30, 31, 45, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 348, 350, 351, 353, 355, 356, 357, 359, 360, 362, 364, 366, 368, 369, 370, 372, 373, 374, 376, 377, 379, 380, 382, 383, 385, 386, 388, 389, 390, 392, 393, 395, 396, 398, 399, 400, 401, 402, 404, 405, 406, 408, 409, 410, 412, 413, 414, 416, 417, 418, 420, 421, 422, 423, 424, 425, 427, 428, 429, 430, 572, 583, 584, 587, 591, 601, 602, 603, 605, 606, 609, 613, 619, 620, 621, 622, 624, 625, 628, 631, 632, 633, 634, 636, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780]
Found 121 redundant transitions using SMT.
Drop transitions removed 121 transitions
Redundant transitions reduction (with SMT) removed 121 transitions :[780, 779, 778, 777, 776, 775, 774, 773, 772, 771, 770, 769, 768, 767, 766, 765, 764, 763, 636, 634, 633, 632, 631, 628, 625, 624, 622, 621, 620, 619, 613, 609, 606, 605, 603, 602, 601, 591, 587, 584, 583, 572, 430, 429, 428, 427, 425, 424, 423, 422, 421, 420, 418, 417, 416, 414, 413, 412, 410, 409, 408, 406, 405, 404, 402, 401, 400, 399, 398, 396, 395, 393, 392, 390, 389, 388, 386, 385, 383, 382, 380, 379, 377, 376, 374, 373, 372, 370, 369, 368, 366, 364, 362, 360, 359, 357, 356, 355, 353, 351, 350, 348, 238, 237, 236, 235, 234, 233, 232, 231, 230, 229, 228, 227, 226, 225, 224, 223, 45, 31, 30]
[2021-05-19 14:32:35] [INFO ] Flow matrix only has 226 transitions (discarded 434 similar events)
// Phase 1: matrix 226 rows 111 cols
[2021-05-19 14:32:35] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:32:35] [INFO ] Dead Transitions using invariants and state equation in 161 ms returned []
Starting structural reductions, iteration 1 : 111/111 places, 660/781 transitions.
Graph (complete) has 528 edges and 111 vertex of which 107 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.1 ms
Discarding 4 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 55 transitions.
Iterating post reduction 0 with 55 rules applied. Total rules applied 56 place count 107 transition count 605
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 57 place count 106 transition count 587
Iterating global reduction 1 with 1 rules applied. Total rules applied 58 place count 106 transition count 587
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 59 place count 106 transition count 586
Drop transitions removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 2 with 26 rules applied. Total rules applied 85 place count 106 transition count 560
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 93 place count 102 transition count 556
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 94 place count 102 transition count 556
Applied a total of 94 rules in 30 ms. Remains 102 /111 variables (removed 9) and now considering 556/660 (removed 104) transitions.
[2021-05-19 14:32:35] [INFO ] Flow matrix only has 199 transitions (discarded 357 similar events)
// Phase 1: matrix 199 rows 102 cols
[2021-05-19 14:32:35] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:32:35] [INFO ] Implicit Places using invariants in 55 ms returned []
[2021-05-19 14:32:35] [INFO ] Flow matrix only has 199 transitions (discarded 357 similar events)
// Phase 1: matrix 199 rows 102 cols
[2021-05-19 14:32:35] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:32:35] [INFO ] State equation strengthened by 87 read => feed constraints.
[2021-05-19 14:32:35] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 102/111 places, 556/781 transitions.
Successfully produced net in file /tmp/petri1310_2481070228603298467.dot
Successfully produced net in file /tmp/petri1311_11791386182335058995.dot
Successfully produced net in file /tmp/petri1312_3401989033660184453.dot
Successfully produced net in file /tmp/petri1313_1001270497888142316.dot
Successfully produced net in file /tmp/petri1314_16956272468818328082.dot
Successfully produced net in file /tmp/petri1315_15081034984432039798.dot
Successfully produced net in file /tmp/petri1316_15472983189954854936.dot
Successfully produced net in file /tmp/petri1317_1850766808719899752.dot
Successfully produced net in file /tmp/petri1318_4519275846057172507.dot
Successfully produced net in file /tmp/petri1319_18014741907582480916.dot
Successfully produced net in file /tmp/petri1320_1844038700561883780.dot
Successfully produced net in file /tmp/petri1321_1111251778848605989.dot
Successfully produced net in file /tmp/petri1322_16153753399370177531.dot
Successfully produced net in file /tmp/petri1323_2641608203996754932.dot
Successfully produced net in file /tmp/petri1324_1081312966227674308.dot
Successfully produced net in file /tmp/petri1325_3146806079247620355.dot
Successfully produced net in file /tmp/petri1326_6357350253593467720.dot
Successfully produced net in file /tmp/petri1327_16299102777112104057.dot
Successfully produced net in file /tmp/petri1328_8916587261349488046.dot
Successfully produced net in file /tmp/petri1329_8264985433743550336.dot
Successfully produced net in file /tmp/petri1330_13528922686310458965.dot
Successfully produced net in file /tmp/petri1331_5195054642739273102.dot
Successfully produced net in file /tmp/petri1332_16267684750110776349.dot
Successfully produced net in file /tmp/petri1333_14261548456678556255.dot
Successfully produced net in file /tmp/petri1334_2703390248048968430.dot
Successfully produced net in file /tmp/petri1335_8644492566846598183.dot
Successfully produced net in file /tmp/petri1336_12844613472445826649.dot
Successfully produced net in file /tmp/petri1337_7923530822391890550.dot
Successfully produced net in file /tmp/petri1338_954827194122703167.dot
Successfully produced net in file /tmp/petri1339_1664937704412927931.dot
Successfully produced net in file /tmp/petri1340_16090170506820770412.dot
Successfully produced net in file /tmp/petri1341_11295360640582381037.dot
Successfully produced net in file /tmp/petri1342_1485858200994509076.dot
Successfully produced net in file /tmp/petri1343_16833290174276217457.dot
Successfully produced net in file /tmp/petri1344_10767604105098785004.dot
Successfully produced net in file /tmp/petri1345_594824826144874896.dot
Successfully produced net in file /tmp/petri1346_15990827268649746190.dot
Successfully produced net in file /tmp/petri1347_12639755711623846270.dot
Successfully produced net in file /tmp/petri1348_4738320773362018695.dot
Successfully produced net in file /tmp/petri1349_3346933418204070371.dot
Successfully produced net in file /tmp/petri1350_15927403608558479320.dot
Successfully produced net in file /tmp/petri1351_12526743356307304768.dot
Successfully produced net in file /tmp/petri1352_2610830935891787728.dot
Successfully produced net in file /tmp/petri1353_13500099860284954514.dot
Successfully produced net in file /tmp/petri1354_6334332361320985561.dot
Successfully produced net in file /tmp/petri1355_4675049552525839121.dot
Successfully produced net in file /tmp/petri1356_2768861179648872519.dot
Successfully produced net in file /tmp/petri1357_5483618913580936996.dot
Successfully produced net in file /tmp/petri1358_10956886328400604372.dot
Successfully produced net in file /tmp/petri1359_14170349819919662407.dot
Drop transitions removed 50 transitions
Dominated transitions for bounds rules discarded 50 transitions
Normalized transition count is 189 out of 506 initially.
// Phase 1: matrix 189 rows 102 cols
[2021-05-19 14:32:36] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 6810 ms. (steps per millisecond=146 ) properties (out of 15) seen :62274
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=6097 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1296 ms. (steps per millisecond=771 ) properties (out of 15) seen :1746
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 715 ms. (steps per millisecond=1398 ) properties (out of 15) seen :2952
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1328 ms. (steps per millisecond=753 ) properties (out of 15) seen :1684
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 135 ms. (steps per millisecond=7407 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=8196 ) properties (out of 15) seen :2950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 15) seen :2950
[2021-05-19 14:32:48] [INFO ] Flow matrix only has 189 transitions (discarded 317 similar events)
// Phase 1: matrix 189 rows 102 cols
[2021-05-19 14:32:48] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:48] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:48] [INFO ] State equation strengthened by 77 read => feed constraints.
[2021-05-19 14:32:48] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:48] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:48] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:48] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:48] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 13 ms.
[2021-05-19 14:32:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:48] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2021-05-19 14:32:48] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:48] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:48] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:48] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:48] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 12 ms.
[2021-05-19 14:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Nat]Added 77 Read/Feed constraints in 12 ms returned sat
[2021-05-19 14:32:49] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 13 ms.
[2021-05-19 14:32:49] [INFO ] Added : 10 causal constraints over 2 iterations in 39 ms. Result :sat
Minimization took 12 ms.
[2021-05-19 14:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:49] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 13 ms.
[2021-05-19 14:32:49] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 13 ms.
[2021-05-19 14:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:49] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:49] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 12 ms.
[2021-05-19 14:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:49] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:49] [INFO ] Added : 10 causal constraints over 2 iterations in 37 ms. Result :sat
Minimization took 12 ms.
[2021-05-19 14:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:49] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:49] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 12 ms.
[2021-05-19 14:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:49] [INFO ] [Real]Absence check using state equation in 31 ms returned sat
[2021-05-19 14:32:49] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:50] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 13 ms.
[2021-05-19 14:32:50] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 13 ms.
[2021-05-19 14:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:50] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:50] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 13 ms.
[2021-05-19 14:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Real]Added 77 Read/Feed constraints in 12 ms returned sat
[2021-05-19 14:32:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:50] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:50] [INFO ] Added : 10 causal constraints over 2 iterations in 37 ms. Result :sat
Minimization took 13 ms.
[2021-05-19 14:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:50] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:50] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 12 ms.
[2021-05-19 14:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Real]Added 77 Read/Feed constraints in 12 ms returned sat
[2021-05-19 14:32:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:50] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:50] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 12 ms.
[2021-05-19 14:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:50] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:50] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:50] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:51] [INFO ] Added : 10 causal constraints over 2 iterations in 37 ms. Result :sat
Minimization took 12 ms.
[2021-05-19 14:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:51] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:51] [INFO ] [Real]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:51] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:51] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:51] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:51] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 12 ms.
[2021-05-19 14:32:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:51] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:51] [INFO ] [Real]Added 77 Read/Feed constraints in 12 ms returned sat
[2021-05-19 14:32:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:32:51] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2021-05-19 14:32:51] [INFO ] [Nat]Added 77 Read/Feed constraints in 11 ms returned sat
[2021-05-19 14:32:51] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 66 transitions) in 12 ms.
[2021-05-19 14:32:51] [INFO ] Added : 10 causal constraints over 2 iterations in 38 ms. Result :sat
Minimization took 13 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[3846, 16994, 5876, 16421, 5773, 2950, 1951, 9897, 2909, 2022, 3923, 5693, 6831, 3949, 6885]
Incomplete Parikh walk after 707700 steps, including 99 resets, run finished after 2188 ms. (steps per millisecond=323 ) properties (out of 15) seen :6939 could not realise parikh vector
Incomplete Parikh walk after 413900 steps, including 99 resets, run finished after 1178 ms. (steps per millisecond=351 ) properties (out of 15) seen :3994 could not realise parikh vector
Incomplete Parikh walk after 702200 steps, including 97 resets, run finished after 2328 ms. (steps per millisecond=301 ) properties (out of 15) seen :6879 could not realise parikh vector
Incomplete Parikh walk after 588400 steps, including 99 resets, run finished after 2353 ms. (steps per millisecond=250 ) properties (out of 15) seen :5742 could not realise parikh vector
Incomplete Parikh walk after 411400 steps, including 99 resets, run finished after 1217 ms. (steps per millisecond=338 ) properties (out of 15) seen :3974 could not realise parikh vector
Incomplete Parikh walk after 221300 steps, including 99 resets, run finished after 675 ms. (steps per millisecond=327 ) properties (out of 15) seen :2067 could not realise parikh vector
Incomplete Parikh walk after 310000 steps, including 99 resets, run finished after 920 ms. (steps per millisecond=336 ) properties (out of 15) seen :2961 could not realise parikh vector
Incomplete Parikh walk after 1008000 steps, including 99 resets, run finished after 2786 ms. (steps per millisecond=361 ) properties (out of 15) seen :9935 could not realise parikh vector
Incomplete Parikh walk after 214200 steps, including 99 resets, run finished after 737 ms. (steps per millisecond=290 ) properties (out of 15) seen :2000 could not realise parikh vector
Incomplete Parikh walk after 314200 steps, including 99 resets, run finished after 1048 ms. (steps per millisecond=299 ) properties (out of 15) seen :3003 could not realise parikh vector
Incomplete Parikh walk after 596500 steps, including 99 resets, run finished after 1853 ms. (steps per millisecond=321 ) properties (out of 15) seen :5826 could not realise parikh vector
Incomplete Parikh walk after 1661300 steps, including 99 resets, run finished after 4994 ms. (steps per millisecond=332 ) properties (out of 15) seen :16471 could not realise parikh vector
Incomplete Parikh walk after 605900 steps, including 98 resets, run finished after 2050 ms. (steps per millisecond=295 ) properties (out of 15) seen :5923 could not realise parikh vector
Incomplete Parikh walk after 1717600 steps, including 99 resets, run finished after 5160 ms. (steps per millisecond=332 ) properties (out of 15) seen :17039 could not realise parikh vector
Incomplete Parikh walk after 403600 steps, including 99 resets, run finished after 1396 ms. (steps per millisecond=289 ) properties (out of 15) seen :3894 could not realise parikh vector
Support contains 15 out of 102 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 102/102 places, 506/506 transitions.
Graph (complete) has 406 edges and 102 vertex of which 93 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 30 transitions
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 93 transition count 443
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 69 place count 88 transition count 367
Iterating global reduction 1 with 5 rules applied. Total rules applied 74 place count 88 transition count 367
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 106 place count 88 transition count 335
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 107 place count 88 transition count 334
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 108 place count 87 transition count 334
Applied a total of 108 rules in 11 ms. Remains 87 /102 variables (removed 15) and now considering 334/506 (removed 172) transitions.
Finished structural reductions, in 1 iterations. Remains : 87/102 places, 334/506 transitions.
Successfully produced net in file /tmp/petri1360_15281156692709077594.dot
Successfully produced net in file /tmp/petri1361_12667307719516006469.dot
Successfully produced net in file /tmp/petri1362_16380090951641797862.dot
Successfully produced net in file /tmp/petri1363_2723623378295577040.dot
Successfully produced net in file /tmp/petri1364_851282890323876006.dot
Successfully produced net in file /tmp/petri1365_11223851200820141477.dot
Successfully produced net in file /tmp/petri1366_4240933580438318179.dot
Successfully produced net in file /tmp/petri1367_292371164007926298.dot
Successfully produced net in file /tmp/petri1368_13500702310130187398.dot
Drop transitions removed 9 transitions
Dominated transitions for bounds rules discarded 9 transitions
Normalized transition count is 147 out of 325 initially.
// Phase 1: matrix 147 rows 87 cols
[2021-05-19 14:33:22] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 5445 ms. (steps per millisecond=183 ) properties (out of 15) seen :80181
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=7352 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=6410 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=6289 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=7142 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1167 ms. (steps per millisecond=856 ) properties (out of 15) seen :2648
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 811 ms. (steps per millisecond=1233 ) properties (out of 15) seen :3729
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1164 ms. (steps per millisecond=859 ) properties (out of 15) seen :2411
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=6896 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8130 ) properties (out of 15) seen :3704
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=6944 ) properties (out of 15) seen :3704
[2021-05-19 14:33:32] [INFO ] Flow matrix only has 147 transitions (discarded 178 similar events)
// Phase 1: matrix 147 rows 87 cols
[2021-05-19 14:33:32] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:33:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:32] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2021-05-19 14:33:32] [INFO ] State equation strengthened by 58 read => feed constraints.
[2021-05-19 14:33:32] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:32] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2021-05-19 14:33:32] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:32] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 8 ms.
[2021-05-19 14:33:32] [INFO ] Added : 10 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:33:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:32] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:32] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:32] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:32] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:32] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 8 ms.
[2021-05-19 14:33:32] [INFO ] Added : 10 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:33:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:32] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:32] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:32] [INFO ] [Nat]Absence check using state equation in 23 ms returned sat
[2021-05-19 14:33:32] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:32] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 8 ms.
[2021-05-19 14:33:32] [INFO ] Added : 10 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 10 ms.
[2021-05-19 14:33:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Nat]Added 58 Read/Feed constraints in 8 ms returned sat
[2021-05-19 14:33:33] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 9 ms.
[2021-05-19 14:33:33] [INFO ] Added : 10 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:33:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Nat]Added 58 Read/Feed constraints in 6 ms returned sat
[2021-05-19 14:33:33] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 7 ms.
[2021-05-19 14:33:33] [INFO ] Added : 10 causal constraints over 2 iterations in 27 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:33:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:33] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 8 ms.
[2021-05-19 14:33:33] [INFO ] Added : 10 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:33:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Real]Added 58 Read/Feed constraints in 8 ms returned sat
[2021-05-19 14:33:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Nat]Absence check using state equation in 23 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:33] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 8 ms.
[2021-05-19 14:33:33] [INFO ] Added : 10 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:33:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Nat]Absence check using state equation in 25 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:33] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 8 ms.
[2021-05-19 14:33:33] [INFO ] Added : 10 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 10 ms.
[2021-05-19 14:33:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Nat]Added 58 Read/Feed constraints in 6 ms returned sat
[2021-05-19 14:33:33] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 8 ms.
[2021-05-19 14:33:33] [INFO ] Added : 10 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:33:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:33] [INFO ] [Nat]Absence check using state equation in 23 ms returned sat
[2021-05-19 14:33:33] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:33] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 8 ms.
[2021-05-19 14:33:33] [INFO ] Added : 10 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:33:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:34] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:34] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:34] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:34] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:34] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 8 ms.
[2021-05-19 14:33:34] [INFO ] Added : 10 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 10 ms.
[2021-05-19 14:33:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:34] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:34] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:34] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:34] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:34] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 9 ms.
[2021-05-19 14:33:34] [INFO ] Added : 10 causal constraints over 2 iterations in 30 ms. Result :sat
Minimization took 10 ms.
[2021-05-19 14:33:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:34] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:34] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:34] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:34] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:34] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 9 ms.
[2021-05-19 14:33:34] [INFO ] Added : 10 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:33:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:34] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:34] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:34] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2021-05-19 14:33:34] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:34] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 12 ms.
[2021-05-19 14:33:34] [INFO ] Added : 10 causal constraints over 2 iterations in 32 ms. Result :sat
Minimization took 10 ms.
[2021-05-19 14:33:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:34] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:34] [INFO ] [Real]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:33:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:33:34] [INFO ] [Nat]Absence check using state equation in 24 ms returned sat
[2021-05-19 14:33:34] [INFO ] [Nat]Added 58 Read/Feed constraints in 7 ms returned sat
[2021-05-19 14:33:34] [INFO ] Computed and/alt/rep : 11/19/11 causal constraints (skipped 47 transitions) in 9 ms.
[2021-05-19 14:33:34] [INFO ] Added : 10 causal constraints over 2 iterations in 29 ms. Result :sat
Minimization took 10 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[4586, 25174, 6898, 16423, 5775, 3704, 2399, 11495, 3655, 2297, 4672, 5695, 6833, 6891, 6887]
Incomplete Parikh walk after 702000 steps, including 99 resets, run finished after 1885 ms. (steps per millisecond=372 ) properties (out of 15) seen :6920 could not realise parikh vector
Incomplete Parikh walk after 702200 steps, including 99 resets, run finished after 1686 ms. (steps per millisecond=416 ) properties (out of 15) seen :6922 could not realise parikh vector
Incomplete Parikh walk after 696600 steps, including 99 resets, run finished after 1712 ms. (steps per millisecond=406 ) properties (out of 15) seen :6868 could not realise parikh vector
Incomplete Parikh walk after 582700 steps, including 99 resets, run finished after 1771 ms. (steps per millisecond=329 ) properties (out of 15) seen :5728 could not realise parikh vector
Incomplete Parikh walk after 480400 steps, including 99 resets, run finished after 1200 ms. (steps per millisecond=400 ) properties (out of 15) seen :4705 could not realise parikh vector
Incomplete Parikh walk after 242900 steps, including 99 resets, run finished after 618 ms. (steps per millisecond=393 ) properties (out of 15) seen :2331 could not realise parikh vector
Incomplete Parikh walk after 378700 steps, including 99 resets, run finished after 938 ms. (steps per millisecond=403 ) properties (out of 15) seen :3687 could not realise parikh vector
Incomplete Parikh walk after 1162400 steps, including 99 resets, run finished after 2827 ms. (steps per millisecond=411 ) properties (out of 15) seen :11528 could not realise parikh vector
Incomplete Parikh walk after 253100 steps, including 99 resets, run finished after 703 ms. (steps per millisecond=360 ) properties (out of 15) seen :2431 could not realise parikh vector
Incomplete Parikh walk after 383700 steps, including 99 resets, run finished after 1039 ms. (steps per millisecond=369 ) properties (out of 15) seen :3740 could not realise parikh vector
Incomplete Parikh walk after 590800 steps, including 99 resets, run finished after 1589 ms. (steps per millisecond=371 ) properties (out of 15) seen :5808 could not realise parikh vector
Incomplete Parikh walk after 1655600 steps, including 99 resets, run finished after 4209 ms. (steps per millisecond=393 ) properties (out of 15) seen :16455 could not realise parikh vector
Incomplete Parikh walk after 703100 steps, including 99 resets, run finished after 1707 ms. (steps per millisecond=411 ) properties (out of 15) seen :6934 could not realise parikh vector
Incomplete Parikh walk after 2529900 steps, including 99 resets, run finished after 6484 ms. (steps per millisecond=390 ) properties (out of 15) seen :25199 could not realise parikh vector
Incomplete Parikh walk after 471700 steps, including 99 resets, run finished after 1402 ms. (steps per millisecond=336 ) properties (out of 15) seen :4625 could not realise parikh vector
Support contains 15 out of 87 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 87/87 places, 325/325 transitions.
Applied a total of 0 rules in 3 ms. Remains 87 /87 variables (removed 0) and now considering 325/325 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 87/87 places, 325/325 transitions.
Starting structural reductions, iteration 0 : 87/87 places, 325/325 transitions.
Applied a total of 0 rules in 4 ms. Remains 87 /87 variables (removed 0) and now considering 325/325 (removed 0) transitions.
[2021-05-19 14:34:04] [INFO ] Flow matrix only has 147 transitions (discarded 178 similar events)
// Phase 1: matrix 147 rows 87 cols
[2021-05-19 14:34:04] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:34:04] [INFO ] Implicit Places using invariants in 39 ms returned []
[2021-05-19 14:34:04] [INFO ] Flow matrix only has 147 transitions (discarded 178 similar events)
// Phase 1: matrix 147 rows 87 cols
[2021-05-19 14:34:04] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:34:04] [INFO ] State equation strengthened by 58 read => feed constraints.
[2021-05-19 14:34:04] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 137 ms to find 0 implicit places.
[2021-05-19 14:34:04] [INFO ] Redundant transitions in 233 ms returned [18, 19, 32, 37, 48, 56, 65, 69, 71, 73, 82, 84, 192, 193, 194, 197, 198, 203, 226, 228, 229, 230, 233, 235, 236, 237, 241, 243, 244, 248, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324]
Found 42 redundant transitions using SMT.
Drop transitions removed 42 transitions
Redundant transitions reduction (with SMT) removed 42 transitions :[324, 323, 322, 321, 320, 319, 318, 317, 316, 315, 314, 313, 248, 244, 243, 241, 237, 236, 235, 233, 230, 229, 228, 226, 203, 198, 197, 194, 193, 192, 84, 82, 73, 71, 69, 65, 56, 48, 37, 32, 19, 18]
[2021-05-19 14:34:04] [INFO ] Flow matrix only has 129 transitions (discarded 154 similar events)
// Phase 1: matrix 129 rows 87 cols
[2021-05-19 14:34:04] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:34:04] [INFO ] Dead Transitions using invariants and state equation in 67 ms returned []
Starting structural reductions, iteration 1 : 87/87 places, 283/325 transitions.
Graph (complete) has 287 edges and 87 vertex of which 85 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 85 transition count 281
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 1 with 8 rules applied. Total rules applied 11 place count 85 transition count 273
Free-agglomeration rule applied 3 times.
Iterating global reduction 1 with 3 rules applied. Total rules applied 14 place count 85 transition count 270
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 17 place count 82 transition count 270
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 18 place count 81 transition count 268
Iterating global reduction 2 with 1 rules applied. Total rules applied 19 place count 81 transition count 268
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 28 place count 81 transition count 259
Applied a total of 28 rules in 11 ms. Remains 81 /87 variables (removed 6) and now considering 259/283 (removed 24) transitions.
[2021-05-19 14:34:04] [INFO ] Flow matrix only has 119 transitions (discarded 140 similar events)
// Phase 1: matrix 119 rows 81 cols
[2021-05-19 14:34:04] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:34:04] [INFO ] Implicit Places using invariants in 40 ms returned []
[2021-05-19 14:34:04] [INFO ] Flow matrix only has 119 transitions (discarded 140 similar events)
// Phase 1: matrix 119 rows 81 cols
[2021-05-19 14:34:04] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:34:05] [INFO ] State equation strengthened by 48 read => feed constraints.
[2021-05-19 14:34:05] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 81/87 places, 259/325 transitions.
Successfully produced net in file /tmp/petri1369_18142514689134383142.dot
Successfully produced net in file /tmp/petri1370_11334969603719710698.dot
Successfully produced net in file /tmp/petri1371_4513660117882964576.dot
Successfully produced net in file /tmp/petri1372_179378045397517415.dot
Successfully produced net in file /tmp/petri1373_7914396215794928343.dot
Successfully produced net in file /tmp/petri1374_10536812470886730572.dot
Successfully produced net in file /tmp/petri1375_6048694104940097306.dot
Successfully produced net in file /tmp/petri1376_8341202952312017988.dot
Successfully produced net in file /tmp/petri1377_6628418283577241527.dot
Successfully produced net in file /tmp/petri1378_17143487241504616446.dot
Successfully produced net in file /tmp/petri1379_17767519979398206906.dot
Successfully produced net in file /tmp/petri1380_10275609512468870801.dot
Successfully produced net in file /tmp/petri1381_944147905691774869.dot
Successfully produced net in file /tmp/petri1382_12317186244986361218.dot
Successfully produced net in file /tmp/petri1383_14176528634709781992.dot
Successfully produced net in file /tmp/petri1384_14929191738237293354.dot
Successfully produced net in file /tmp/petri1385_1735724134874641115.dot
Successfully produced net in file /tmp/petri1386_5537219574215073300.dot
Successfully produced net in file /tmp/petri1387_18421380077190304430.dot
Successfully produced net in file /tmp/petri1388_5040589911448943209.dot
Successfully produced net in file /tmp/petri1389_8003453533065913440.dot
Successfully produced net in file /tmp/petri1390_17460315619267579466.dot
Successfully produced net in file /tmp/petri1391_17745590532797629675.dot
Successfully produced net in file /tmp/petri1392_11244379255449651232.dot
Successfully produced net in file /tmp/petri1393_10462587825217690783.dot
Successfully produced net in file /tmp/petri1394_11709012664254306987.dot
Successfully produced net in file /tmp/petri1395_10302759078665047959.dot
Successfully produced net in file /tmp/petri1396_1774114801477665251.dot
Successfully produced net in file /tmp/petri1397_438017038179679244.dot
Successfully produced net in file /tmp/petri1398_11135543473110466914.dot
Successfully produced net in file /tmp/petri1399_14577306290211395584.dot
Successfully produced net in file /tmp/petri1400_3063436927505223408.dot
Successfully produced net in file /tmp/petri1401_2460673670569804056.dot
Successfully produced net in file /tmp/petri1402_13931944037321875284.dot
Successfully produced net in file /tmp/petri1403_4181066083202281638.dot
Successfully produced net in file /tmp/petri1404_598498712786319001.dot
Drop transitions removed 36 transitions
Dominated transitions for bounds rules discarded 36 transitions
Normalized transition count is 112 out of 223 initially.
// Phase 1: matrix 112 rows 81 cols
[2021-05-19 14:34:05] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 4630 ms. (steps per millisecond=215 ) properties (out of 15) seen :62124
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=7692 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=7092 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=7633 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1104 ms. (steps per millisecond=905 ) properties (out of 15) seen :3292
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 125 ms. (steps per millisecond=8000 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 654 ms. (steps per millisecond=1529 ) properties (out of 15) seen :4208
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1109 ms. (steps per millisecond=901 ) properties (out of 15) seen :3273
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=7812 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=7462 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 138 ms. (steps per millisecond=7246 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7936 ) properties (out of 15) seen :4630
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 139 ms. (steps per millisecond=7194 ) properties (out of 15) seen :4630
[2021-05-19 14:34:14] [INFO ] Flow matrix only has 112 transitions (discarded 111 similar events)
// Phase 1: matrix 112 rows 81 cols
[2021-05-19 14:34:14] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:34:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:14] [INFO ] State equation strengthened by 41 read => feed constraints.
[2021-05-19 14:34:14] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:14] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:14] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:14] [INFO ] Added : 17 causal constraints over 4 iterations in 34 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:14] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2021-05-19 14:34:14] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:14] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:14] [INFO ] Added : 17 causal constraints over 4 iterations in 34 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:14] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:14] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:14] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:14] [INFO ] Added : 17 causal constraints over 4 iterations in 33 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2021-05-19 14:34:14] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:14] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:14] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:14] [INFO ] Added : 17 causal constraints over 4 iterations in 34 ms. Result :sat
Minimization took 10 ms.
[2021-05-19 14:34:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:14] [INFO ] [Real]Added 41 Read/Feed constraints in 4 ms returned sat
[2021-05-19 14:34:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2021-05-19 14:34:14] [INFO ] [Nat]Added 41 Read/Feed constraints in 4 ms returned sat
[2021-05-19 14:34:14] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 4 ms.
[2021-05-19 14:34:14] [INFO ] Added : 17 causal constraints over 4 iterations in 33 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:14] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:14] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:15] [INFO ] Added : 17 causal constraints over 4 iterations in 35 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Real]Absence check using state equation in 22 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:15] [INFO ] Added : 17 causal constraints over 4 iterations in 34 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Nat]Absence check using state equation in 28 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Nat]Added 41 Read/Feed constraints in 4 ms returned sat
[2021-05-19 14:34:15] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:15] [INFO ] Added : 17 causal constraints over 4 iterations in 42 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:15] [INFO ] Added : 17 causal constraints over 4 iterations in 33 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:15] [INFO ] Added : 17 causal constraints over 4 iterations in 34 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:15] [INFO ] Added : 17 causal constraints over 4 iterations in 34 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Real]Added 41 Read/Feed constraints in 4 ms returned sat
[2021-05-19 14:34:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:15] [INFO ] Added : 17 causal constraints over 4 iterations in 34 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:15] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2021-05-19 14:34:15] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:15] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:16] [INFO ] Added : 17 causal constraints over 4 iterations in 34 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:16] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:16] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:16] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2021-05-19 14:34:16] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:16] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:16] [INFO ] Added : 17 causal constraints over 4 iterations in 34 ms. Result :sat
Minimization took 9 ms.
[2021-05-19 14:34:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:16] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2021-05-19 14:34:16] [INFO ] [Real]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:16] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2021-05-19 14:34:16] [INFO ] [Nat]Added 41 Read/Feed constraints in 5 ms returned sat
[2021-05-19 14:34:16] [INFO ] Computed and/alt/rep : 27/69/17 causal constraints (skipped 24 transitions) in 6 ms.
[2021-05-19 14:34:16] [INFO ] Added : 17 causal constraints over 4 iterations in 34 ms. Result :sat
Minimization took 9 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[6206, 25177, 6901, 16425, 5777, 4630, 3186, 11497, 4190, 3146, 4674, 5697, 6835, 6894, 6889]
Incomplete Parikh walk after 698400 steps, including 99 resets, run finished after 1696 ms. (steps per millisecond=411 ) properties (out of 15) seen :6913 could not realise parikh vector
Incomplete Parikh walk after 698900 steps, including 99 resets, run finished after 1651 ms. (steps per millisecond=423 ) properties (out of 15) seen :6916 could not realise parikh vector
Incomplete Parikh walk after 693000 steps, including 99 resets, run finished after 1679 ms. (steps per millisecond=412 ) properties (out of 15) seen :6855 could not realise parikh vector
Incomplete Parikh walk after 579100 steps, including 99 resets, run finished after 1547 ms. (steps per millisecond=374 ) properties (out of 15) seen :5716 could not realise parikh vector
Incomplete Parikh walk after 476900 steps, including 99 resets, run finished after 1129 ms. (steps per millisecond=422 ) properties (out of 15) seen :4697 could not realise parikh vector
Incomplete Parikh walk after 324000 steps, including 99 resets, run finished after 752 ms. (steps per millisecond=430 ) properties (out of 15) seen :3164 could not realise parikh vector
Incomplete Parikh walk after 428400 steps, including 99 resets, run finished after 1018 ms. (steps per millisecond=420 ) properties (out of 15) seen :4211 could not realise parikh vector
Incomplete Parikh walk after 1159000 steps, including 99 resets, run finished after 2726 ms. (steps per millisecond=425 ) properties (out of 15) seen :11519 could not realise parikh vector
Incomplete Parikh walk after 328000 steps, including 99 resets, run finished after 793 ms. (steps per millisecond=413 ) properties (out of 15) seen :3206 could not realise parikh vector
Incomplete Parikh walk after 472500 steps, including 99 resets, run finished after 1145 ms. (steps per millisecond=412 ) properties (out of 15) seen :4650 could not realise parikh vector
Incomplete Parikh walk after 587200 steps, including 99 resets, run finished after 1424 ms. (steps per millisecond=412 ) properties (out of 15) seen :5797 could not realise parikh vector
Incomplete Parikh walk after 1652000 steps, including 99 resets, run finished after 3938 ms. (steps per millisecond=419 ) properties (out of 15) seen :16447 could not realise parikh vector
Incomplete Parikh walk after 699600 steps, including 99 resets, run finished after 1690 ms. (steps per millisecond=413 ) properties (out of 15) seen :6920 could not realise parikh vector
Incomplete Parikh walk after 2527000 steps, including 99 resets, run finished after 6039 ms. (steps per millisecond=418 ) properties (out of 15) seen :25197 could not realise parikh vector
Incomplete Parikh walk after 629900 steps, including 99 resets, run finished after 1810 ms. (steps per millisecond=348 ) properties (out of 15) seen :6224 could not realise parikh vector
Support contains 15 out of 81 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 81/81 places, 223/223 transitions.
Graph (complete) has 234 edges and 81 vertex of which 61 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.0 ms
Discarding 20 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 60 transitions
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 0 with 88 rules applied. Total rules applied 89 place count 61 transition count 126
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 92 place count 58 transition count 116
Iterating global reduction 1 with 3 rules applied. Total rules applied 95 place count 58 transition count 116
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 98 place count 58 transition count 113
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 100 place count 58 transition count 111
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 104 place count 56 transition count 109
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 105 place count 55 transition count 108
Iterating global reduction 3 with 1 rules applied. Total rules applied 106 place count 55 transition count 108
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 109 place count 55 transition count 105
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 110 place count 55 transition count 105
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 111 place count 55 transition count 104
Applied a total of 111 rules in 8 ms. Remains 55 /81 variables (removed 26) and now considering 104/223 (removed 119) transitions.
Finished structural reductions, in 1 iterations. Remains : 55/81 places, 104/223 transitions.
Successfully produced net in file /tmp/petri1405_17778344573426437503.dot
Successfully produced net in file /tmp/petri1406_442103002053211331.dot
Successfully produced net in file /tmp/petri1407_1200194634575951161.dot
Successfully produced net in file /tmp/petri1408_3798369894072796495.dot
Successfully produced net in file /tmp/petri1409_5848262069372459248.dot
Successfully produced net in file /tmp/petri1410_9366256922535228886.dot
Successfully produced net in file /tmp/petri1411_14259721713635732204.dot
Successfully produced net in file /tmp/petri1412_17930963507928601126.dot
Successfully produced net in file /tmp/petri1413_9861617120661800844.dot
Successfully produced net in file /tmp/petri1414_10953417223064155344.dot
Successfully produced net in file /tmp/petri1415_4929532065093033575.dot
Successfully produced net in file /tmp/petri1416_18223132680398973970.dot
Successfully produced net in file /tmp/petri1417_18079551719866339553.dot
Successfully produced net in file /tmp/petri1418_6122914707842649870.dot
Drop transitions removed 14 transitions
Dominated transitions for bounds rules discarded 14 transitions
Normalized transition count is 63 out of 90 initially.
// Phase 1: matrix 63 rows 55 cols
[2021-05-19 14:34:45] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3129 ms. (steps per millisecond=319 ) properties (out of 15) seen :107536
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=6666 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 137 ms. (steps per millisecond=7299 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=7042 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 769 ms. (steps per millisecond=1300 ) properties (out of 15) seen :6212
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 132 ms. (steps per millisecond=7575 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 414 ms. (steps per millisecond=2415 ) properties (out of 15) seen :7257
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 725 ms. (steps per millisecond=1379 ) properties (out of 15) seen :5999
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 143 ms. (steps per millisecond=6993 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 146 ms. (steps per millisecond=6849 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=7518 ) properties (out of 15) seen :7408
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=6756 ) properties (out of 15) seen :7408
[2021-05-19 14:34:52] [INFO ] Flow matrix only has 63 transitions (discarded 27 similar events)
// Phase 1: matrix 63 rows 55 cols
[2021-05-19 14:34:52] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] State equation strengthened by 19 read => feed constraints.
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:52] [INFO ] Added : 16 causal constraints over 4 iterations in 20 ms. Result :sat
Minimization took 5 ms.
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:52] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Minimization took 5 ms.
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 3 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:52] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Minimization took 5 ms.
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:52] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Minimization took 6 ms.
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:52] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Minimization took 6 ms.
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:52] [INFO ] Added : 16 causal constraints over 4 iterations in 20 ms. Result :sat
Minimization took 6 ms.
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:52] [INFO ] Added : 16 causal constraints over 4 iterations in 20 ms. Result :sat
Minimization took 6 ms.
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:52] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Minimization took 6 ms.
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:52] [INFO ] Added : 16 causal constraints over 4 iterations in 20 ms. Result :sat
Minimization took 6 ms.
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:52] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Minimization took 5 ms.
[2021-05-19 14:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:52] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:52] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:52] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:53] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Minimization took 6 ms.
[2021-05-19 14:34:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:53] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:53] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:53] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2021-05-19 14:34:53] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:53] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:53] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Minimization took 5 ms.
[2021-05-19 14:34:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:53] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:53] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:53] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:53] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:53] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:53] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Minimization took 6 ms.
[2021-05-19 14:34:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:53] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2021-05-19 14:34:53] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:53] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:53] [INFO ] [Nat]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:53] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 3 ms.
[2021-05-19 14:34:53] [INFO ] Added : 16 causal constraints over 4 iterations in 21 ms. Result :sat
Minimization took 5 ms.
[2021-05-19 14:34:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:53] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:53] [INFO ] [Real]Added 19 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:34:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:34:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:34:53] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:34:53] [INFO ] [Nat]Added 19 Read/Feed constraints in 3 ms returned sat
[2021-05-19 14:34:53] [INFO ] Computed and/alt/rep : 26/50/16 causal constraints (skipped 3 transitions) in 2 ms.
[2021-05-19 14:34:53] [INFO ] Added : 16 causal constraints over 4 iterations in 20 ms. Result :sat
Minimization took 5 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[10670, 25179, 7408, 16427, 7408, 7408, 6100, 16215, 7244, 5878, 7408, 7408, 7408, 7408, 7408]
Incomplete Parikh walk after 745700 steps, including 99 resets, run finished after 1378 ms. (steps per millisecond=541 ) properties (out of 15) seen :7427 could not realise parikh vector
Incomplete Parikh walk after 745700 steps, including 99 resets, run finished after 1403 ms. (steps per millisecond=531 ) properties (out of 15) seen :7426 could not realise parikh vector
Incomplete Parikh walk after 745700 steps, including 99 resets, run finished after 1379 ms. (steps per millisecond=540 ) properties (out of 15) seen :7427 could not realise parikh vector
Incomplete Parikh walk after 745600 steps, including 99 resets, run finished after 1497 ms. (steps per millisecond=498 ) properties (out of 15) seen :7424 could not realise parikh vector
Incomplete Parikh walk after 745700 steps, including 99 resets, run finished after 1364 ms. (steps per millisecond=546 ) properties (out of 15) seen :7431 could not realise parikh vector
Incomplete Parikh walk after 592600 steps, including 99 resets, run finished after 1113 ms. (steps per millisecond=532 ) properties (out of 15) seen :5896 could not realise parikh vector
Incomplete Parikh walk after 729200 steps, including 99 resets, run finished after 1365 ms. (steps per millisecond=534 ) properties (out of 15) seen :7262 could not realise parikh vector
Incomplete Parikh walk after 1626200 steps, including 99 resets, run finished after 3042 ms. (steps per millisecond=534 ) properties (out of 15) seen :16231 could not realise parikh vector
Incomplete Parikh walk after 614800 steps, including 99 resets, run finished after 1132 ms. (steps per millisecond=543 ) properties (out of 15) seen :6116 could not realise parikh vector
Incomplete Parikh walk after 745700 steps, including 99 resets, run finished after 1365 ms. (steps per millisecond=546 ) properties (out of 15) seen :7428 could not realise parikh vector
Incomplete Parikh walk after 745700 steps, including 99 resets, run finished after 1372 ms. (steps per millisecond=543 ) properties (out of 15) seen :7430 could not realise parikh vector
Incomplete Parikh walk after 1647600 steps, including 99 resets, run finished after 3059 ms. (steps per millisecond=538 ) properties (out of 15) seen :16450 could not realise parikh vector
Incomplete Parikh walk after 745700 steps, including 99 resets, run finished after 1375 ms. (steps per millisecond=542 ) properties (out of 15) seen :7429 could not realise parikh vector
Incomplete Parikh walk after 2522600 steps, including 99 resets, run finished after 4589 ms. (steps per millisecond=549 ) properties (out of 15) seen :25198 could not realise parikh vector
Incomplete Parikh walk after 1071800 steps, including 99 resets, run finished after 2040 ms. (steps per millisecond=525 ) properties (out of 15) seen :10691 could not realise parikh vector
Support contains 15 out of 55 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 55/55 places, 90/90 transitions.
Graph (complete) has 76 edges and 55 vertex of which 43 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.0 ms
Discarding 12 places :
Also discarding 0 output transitions
Drop transitions removed 17 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 43 transition count 70
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 22 place count 42 transition count 69
Iterating global reduction 1 with 1 rules applied. Total rules applied 23 place count 42 transition count 69
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 28 place count 42 transition count 64
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 30 place count 42 transition count 62
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Graph (complete) has 31 edges and 39 vertex of which 29 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.0 ms
Discarding 10 places :
Also discarding 7 output transitions
Drop transitions removed 7 transitions
Iterating post reduction 2 with 7 rules applied. Total rules applied 37 place count 29 transition count 52
Drop transitions removed 11 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 3 with 17 rules applied. Total rules applied 54 place count 29 transition count 35
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 55 place count 28 transition count 33
Iterating global reduction 4 with 1 rules applied. Total rules applied 56 place count 28 transition count 33
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 57 place count 28 transition count 32
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 61 place count 28 transition count 28
Reduce places removed 3 places and 0 transitions.
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 67 place count 25 transition count 25
Applied a total of 67 rules in 7 ms. Remains 25 /55 variables (removed 30) and now considering 25/90 (removed 65) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/55 places, 25/90 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:35:20] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1997 ms. (steps per millisecond=500 ) properties (out of 15) seen :201313
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=5494 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=5494 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 414 ms. (steps per millisecond=2415 ) properties (out of 15) seen :15944
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 310 ms. (steps per millisecond=3225 ) properties (out of 15) seen :19624
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 464 ms. (steps per millisecond=2155 ) properties (out of 15) seen :12856
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=5405 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:35:26] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:35:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:35:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:35:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:35:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:35:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:35:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20834, 25181, 20834, 20834, 20834, 20834, 15829, 20834, 19600, 13284, 20834, 20834, 20834, 20834, 20834]
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2822 ms. (steps per millisecond=738 ) properties (out of 15) seen :20842 could not realise parikh vector
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2847 ms. (steps per millisecond=732 ) properties (out of 15) seen :20841 could not realise parikh vector
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2867 ms. (steps per millisecond=727 ) properties (out of 15) seen :20845 could not realise parikh vector
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2854 ms. (steps per millisecond=730 ) properties (out of 15) seen :20841 could not realise parikh vector
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2833 ms. (steps per millisecond=735 ) properties (out of 15) seen :20842 could not realise parikh vector
Incomplete Parikh walk after 1329700 steps, including 99 resets, run finished after 1856 ms. (steps per millisecond=716 ) properties (out of 15) seen :13290 could not realise parikh vector
Incomplete Parikh walk after 1961300 steps, including 99 resets, run finished after 2674 ms. (steps per millisecond=733 ) properties (out of 15) seen :19607 could not realise parikh vector
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2888 ms. (steps per millisecond=721 ) properties (out of 15) seen :20844 could not realise parikh vector
Incomplete Parikh walk after 1584200 steps, including 99 resets, run finished after 2178 ms. (steps per millisecond=727 ) properties (out of 15) seen :15836 could not realise parikh vector
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2848 ms. (steps per millisecond=732 ) properties (out of 15) seen :20844 could not realise parikh vector
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2835 ms. (steps per millisecond=735 ) properties (out of 15) seen :20843 could not realise parikh vector
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2839 ms. (steps per millisecond=734 ) properties (out of 15) seen :20842 could not realise parikh vector
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2830 ms. (steps per millisecond=736 ) properties (out of 15) seen :20844 could not realise parikh vector
Incomplete Parikh walk after 2519500 steps, including 99 resets, run finished after 3500 ms. (steps per millisecond=719 ) properties (out of 15) seen :25190 could not realise parikh vector
Incomplete Parikh walk after 2084800 steps, including 99 resets, run finished after 2927 ms. (steps per millisecond=712 ) properties (out of 15) seen :20844 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:36:08] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:36:08] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:36:08] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:36:08] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:36:08] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 20 ms to find 0 implicit places.
[2021-05-19 14:36:08] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:36:08] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:36:08] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:36:08] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1985 ms. (steps per millisecond=503 ) properties (out of 15) seen :200790
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 184 ms. (steps per millisecond=5434 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 184 ms. (steps per millisecond=5434 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 446 ms. (steps per millisecond=2242 ) properties (out of 15) seen :15240
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 253 ms. (steps per millisecond=3952 ) properties (out of 15) seen :18531
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=2197 ) properties (out of 15) seen :13975
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 185 ms. (steps per millisecond=5405 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=5494 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:36:13] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:36:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:13] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2021-05-19 14:36:13] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:36:13] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:13] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:13] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:13] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:13] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:36:13] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:13] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:13] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:13] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:13] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:36:13] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:13] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:13] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:13] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:13] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:13] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:13] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:13] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:13] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:13] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:13] [INFO ] Added : 10 causal constraints over 2 iterations in 23 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:13] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:36:13] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 19 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:36:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:36:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:36:14] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:36:14] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:36:14] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:36:14] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20836, 25183, 20837, 20836, 20837, 20836, 15831, 20837, 19603, 13852, 20836, 20836, 20837, 20836, 20836]
Incomplete Parikh walk after 2085000 steps, including 99 resets, run finished after 2829 ms. (steps per millisecond=737 ) properties (out of 15) seen :20846 could not realise parikh vector
Incomplete Parikh walk after 2085000 steps, including 99 resets, run finished after 2845 ms. (steps per millisecond=732 ) properties (out of 15) seen :20845 could not realise parikh vector
Incomplete Parikh walk after 2085100 steps, including 99 resets, run finished after 2823 ms. (steps per millisecond=738 ) properties (out of 15) seen :20846 could not realise parikh vector
Incomplete Parikh walk after 2085000 steps, including 99 resets, run finished after 2856 ms. (steps per millisecond=730 ) properties (out of 15) seen :20845 could not realise parikh vector
Incomplete Parikh walk after 2085000 steps, including 99 resets, run finished after 2836 ms. (steps per millisecond=735 ) properties (out of 15) seen :20845 could not realise parikh vector
Incomplete Parikh walk after 1386500 steps, including 99 resets, run finished after 1923 ms. (steps per millisecond=721 ) properties (out of 15) seen :13858 could not realise parikh vector
Incomplete Parikh walk after 1961600 steps, including 99 resets, run finished after 2647 ms. (steps per millisecond=741 ) properties (out of 15) seen :19610 could not realise parikh vector
Incomplete Parikh walk after 2085100 steps, including 99 resets, run finished after 2886 ms. (steps per millisecond=722 ) properties (out of 15) seen :20847 could not realise parikh vector
Incomplete Parikh walk after 1584400 steps, including 99 resets, run finished after 2183 ms. (steps per millisecond=725 ) properties (out of 15) seen :15837 could not realise parikh vector
Incomplete Parikh walk after 2085000 steps, including 99 resets, run finished after 2837 ms. (steps per millisecond=734 ) properties (out of 15) seen :20845 could not realise parikh vector
Incomplete Parikh walk after 2085100 steps, including 99 resets, run finished after 2838 ms. (steps per millisecond=734 ) properties (out of 15) seen :20846 could not realise parikh vector
Incomplete Parikh walk after 2085000 steps, including 99 resets, run finished after 2832 ms. (steps per millisecond=736 ) properties (out of 15) seen :20844 could not realise parikh vector
Incomplete Parikh walk after 2085100 steps, including 99 resets, run finished after 2847 ms. (steps per millisecond=732 ) properties (out of 15) seen :20845 could not realise parikh vector
Incomplete Parikh walk after 2519700 steps, including 99 resets, run finished after 3489 ms. (steps per millisecond=722 ) properties (out of 15) seen :25193 could not realise parikh vector
Incomplete Parikh walk after 2085000 steps, including 99 resets, run finished after 2899 ms. (steps per millisecond=719 ) properties (out of 15) seen :20845 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:36:56] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:36:56] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:36:56] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:36:56] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:36:56] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 20 ms to find 0 implicit places.
[2021-05-19 14:36:56] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:36:56] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:36:56] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:36:56] [INFO ] Computed 0 place invariants in 5 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1978 ms. (steps per millisecond=505 ) properties (out of 15) seen :201184
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=5464 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=5128 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=5464 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 191 ms. (steps per millisecond=5235 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 187 ms. (steps per millisecond=5347 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 475 ms. (steps per millisecond=2105 ) properties (out of 15) seen :12834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 230 ms. (steps per millisecond=4347 ) properties (out of 15) seen :19614
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 470 ms. (steps per millisecond=2127 ) properties (out of 15) seen :12865
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=5494 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:37:01] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:02] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:02] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:02] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:02] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:02] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:02] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20838, 25186, 20839, 20838, 20839, 20838, 15833, 20839, 19606, 13854, 20839, 20838, 20839, 20839, 20838]
Incomplete Parikh walk after 2085200 steps, including 99 resets, run finished after 2832 ms. (steps per millisecond=736 ) properties (out of 15) seen :20847 could not realise parikh vector
Incomplete Parikh walk after 2085300 steps, including 99 resets, run finished after 2832 ms. (steps per millisecond=736 ) properties (out of 15) seen :20849 could not realise parikh vector
Incomplete Parikh walk after 2085300 steps, including 99 resets, run finished after 2839 ms. (steps per millisecond=734 ) properties (out of 15) seen :20848 could not realise parikh vector
Incomplete Parikh walk after 2085200 steps, including 99 resets, run finished after 2846 ms. (steps per millisecond=732 ) properties (out of 15) seen :20845 could not realise parikh vector
Incomplete Parikh walk after 2085300 steps, including 99 resets, run finished after 2739 ms. (steps per millisecond=761 ) properties (out of 15) seen :20848 could not realise parikh vector
Incomplete Parikh walk after 1386700 steps, including 99 resets, run finished after 1847 ms. (steps per millisecond=750 ) properties (out of 15) seen :13861 could not realise parikh vector
Incomplete Parikh walk after 1961900 steps, including 99 resets, run finished after 2547 ms. (steps per millisecond=770 ) properties (out of 15) seen :19613 could not realise parikh vector
Incomplete Parikh walk after 2085300 steps, including 99 resets, run finished after 2778 ms. (steps per millisecond=750 ) properties (out of 15) seen :20851 could not realise parikh vector
Incomplete Parikh walk after 1584600 steps, including 99 resets, run finished after 2102 ms. (steps per millisecond=753 ) properties (out of 15) seen :15840 could not realise parikh vector
Incomplete Parikh walk after 2085200 steps, including 99 resets, run finished after 2700 ms. (steps per millisecond=772 ) properties (out of 15) seen :20847 could not realise parikh vector
Incomplete Parikh walk after 2085300 steps, including 99 resets, run finished after 2705 ms. (steps per millisecond=770 ) properties (out of 15) seen :20848 could not realise parikh vector
Incomplete Parikh walk after 2085200 steps, including 99 resets, run finished after 2694 ms. (steps per millisecond=774 ) properties (out of 15) seen :20846 could not realise parikh vector
Incomplete Parikh walk after 2085300 steps, including 99 resets, run finished after 2702 ms. (steps per millisecond=771 ) properties (out of 15) seen :20847 could not realise parikh vector
Incomplete Parikh walk after 2520000 steps, including 99 resets, run finished after 3345 ms. (steps per millisecond=753 ) properties (out of 15) seen :25196 could not realise parikh vector
Incomplete Parikh walk after 2085200 steps, including 99 resets, run finished after 2766 ms. (steps per millisecond=753 ) properties (out of 15) seen :20846 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:37:42] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:37:42] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:37:42] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:37:42] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:37:42] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 20 ms to find 0 implicit places.
[2021-05-19 14:37:42] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:37:42] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:37:42] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:37:42] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1931 ms. (steps per millisecond=517 ) properties (out of 15) seen :201123
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=2262 ) properties (out of 15) seen :14575
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 273 ms. (steps per millisecond=3663 ) properties (out of 15) seen :19623
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 436 ms. (steps per millisecond=2293 ) properties (out of 15) seen :13926
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:37:47] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:48] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:48] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:48] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:48] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:48] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:48] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:48] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:48] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:48] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:37:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:48] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:48] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:48] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:37:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:48] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:37:48] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:37:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:37:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:37:48] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:37:48] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:37:48] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20840, 25188, 20841, 20840, 20841, 20841, 15836, 20841, 19609, 13863, 20841, 20839, 20841, 20841, 20840]
Incomplete Parikh walk after 2085400 steps, including 99 resets, run finished after 2715 ms. (steps per millisecond=768 ) properties (out of 15) seen :20849 could not realise parikh vector
Incomplete Parikh walk after 2085500 steps, including 99 resets, run finished after 2708 ms. (steps per millisecond=770 ) properties (out of 15) seen :20851 could not realise parikh vector
Incomplete Parikh walk after 2085500 steps, including 99 resets, run finished after 2717 ms. (steps per millisecond=767 ) properties (out of 15) seen :20849 could not realise parikh vector
Incomplete Parikh walk after 2085300 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=769 ) properties (out of 15) seen :20847 could not realise parikh vector
Incomplete Parikh walk after 2085500 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=769 ) properties (out of 15) seen :20851 could not realise parikh vector
Incomplete Parikh walk after 1387600 steps, including 99 resets, run finished after 1839 ms. (steps per millisecond=754 ) properties (out of 15) seen :13872 could not realise parikh vector
Incomplete Parikh walk after 1962200 steps, including 99 resets, run finished after 2563 ms. (steps per millisecond=765 ) properties (out of 15) seen :19615 could not realise parikh vector
Incomplete Parikh walk after 2085500 steps, including 99 resets, run finished after 2782 ms. (steps per millisecond=749 ) properties (out of 15) seen :20850 could not realise parikh vector
Incomplete Parikh walk after 1584900 steps, including 99 resets, run finished after 2099 ms. (steps per millisecond=755 ) properties (out of 15) seen :15843 could not realise parikh vector
Incomplete Parikh walk after 2085500 steps, including 99 resets, run finished after 2728 ms. (steps per millisecond=764 ) properties (out of 15) seen :20849 could not realise parikh vector
Incomplete Parikh walk after 2085500 steps, including 99 resets, run finished after 2711 ms. (steps per millisecond=769 ) properties (out of 15) seen :20849 could not realise parikh vector
Incomplete Parikh walk after 2085400 steps, including 99 resets, run finished after 2692 ms. (steps per millisecond=774 ) properties (out of 15) seen :20849 could not realise parikh vector
Incomplete Parikh walk after 2085500 steps, including 99 resets, run finished after 2703 ms. (steps per millisecond=771 ) properties (out of 15) seen :20849 could not realise parikh vector
Incomplete Parikh walk after 2520200 steps, including 99 resets, run finished after 3336 ms. (steps per millisecond=755 ) properties (out of 15) seen :25199 could not realise parikh vector
Incomplete Parikh walk after 2085400 steps, including 99 resets, run finished after 2794 ms. (steps per millisecond=746 ) properties (out of 15) seen :20850 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:38:27] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:38:27] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:38:27] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:38:28] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:38:28] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 19 ms to find 0 implicit places.
[2021-05-19 14:38:28] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:38:28] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:38:28] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:38:28] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1926 ms. (steps per millisecond=519 ) properties (out of 15) seen :201471
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 341 ms. (steps per millisecond=2932 ) properties (out of 15) seen :15886
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 309 ms. (steps per millisecond=3236 ) properties (out of 15) seen :18571
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 459 ms. (steps per millisecond=2178 ) properties (out of 15) seen :12845
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:38:33] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:38:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:38:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:38:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:38:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:38:33] [INFO ] Added : 10 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20842, 25191, 20843, 20843, 20844, 20843, 15860, 20844, 19611, 13867, 20844, 20841, 20843, 20844, 20842]
Incomplete Parikh walk after 2085600 steps, including 99 resets, run finished after 2722 ms. (steps per millisecond=766 ) properties (out of 15) seen :20850 could not realise parikh vector
Incomplete Parikh walk after 2085800 steps, including 99 resets, run finished after 2699 ms. (steps per millisecond=772 ) properties (out of 15) seen :20853 could not realise parikh vector
Incomplete Parikh walk after 2085700 steps, including 99 resets, run finished after 2730 ms. (steps per millisecond=763 ) properties (out of 15) seen :20851 could not realise parikh vector
Incomplete Parikh walk after 2085500 steps, including 99 resets, run finished after 2745 ms. (steps per millisecond=759 ) properties (out of 15) seen :20848 could not realise parikh vector
Incomplete Parikh walk after 2085800 steps, including 99 resets, run finished after 2711 ms. (steps per millisecond=769 ) properties (out of 15) seen :20852 could not realise parikh vector
Incomplete Parikh walk after 1388000 steps, including 99 resets, run finished after 1839 ms. (steps per millisecond=754 ) properties (out of 15) seen :13874 could not realise parikh vector
Incomplete Parikh walk after 1962400 steps, including 99 resets, run finished after 2542 ms. (steps per millisecond=771 ) properties (out of 15) seen :19617 could not realise parikh vector
Incomplete Parikh walk after 2085800 steps, including 99 resets, run finished after 2788 ms. (steps per millisecond=748 ) properties (out of 15) seen :20855 could not realise parikh vector
Incomplete Parikh walk after 1587300 steps, including 99 resets, run finished after 2109 ms. (steps per millisecond=752 ) properties (out of 15) seen :15867 could not realise parikh vector
Incomplete Parikh walk after 2085700 steps, including 99 resets, run finished after 2724 ms. (steps per millisecond=765 ) properties (out of 15) seen :20852 could not realise parikh vector
Incomplete Parikh walk after 2085800 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=769 ) properties (out of 15) seen :20854 could not realise parikh vector
Incomplete Parikh walk after 2085700 steps, including 99 resets, run finished after 2701 ms. (steps per millisecond=772 ) properties (out of 15) seen :20851 could not realise parikh vector
Incomplete Parikh walk after 2085700 steps, including 99 resets, run finished after 2735 ms. (steps per millisecond=762 ) properties (out of 15) seen :20850 could not realise parikh vector
Incomplete Parikh walk after 2520500 steps, including 99 resets, run finished after 3332 ms. (steps per millisecond=756 ) properties (out of 15) seen :25199 could not realise parikh vector
Incomplete Parikh walk after 2085600 steps, including 99 resets, run finished after 2769 ms. (steps per millisecond=753 ) properties (out of 15) seen :20851 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:39:13] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:39:13] [INFO ] Implicit Places using invariants in 5 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:39:13] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:39:13] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:39:13] [INFO ] Implicit Places using invariants and state equation in 12 ms returned []
Implicit Place search using SMT with State Equation took 18 ms to find 0 implicit places.
[2021-05-19 14:39:13] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:39:13] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:39:13] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:39:13] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1945 ms. (steps per millisecond=514 ) properties (out of 15) seen :201636
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 408 ms. (steps per millisecond=2450 ) properties (out of 15) seen :15950
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 266 ms. (steps per millisecond=3759 ) properties (out of 15) seen :19626
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 424 ms. (steps per millisecond=2358 ) properties (out of 15) seen :15940
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 184 ms. (steps per millisecond=5434 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:39:18] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:39:18] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:18] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:18] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:18] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:18] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:18] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:18] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:18] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:18] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:18] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:18] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:18] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:18] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:18] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:18] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:39:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:19] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:39:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:19] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:39:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:19] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:39:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:19] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:19] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:39:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:19] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:19] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:39:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:39:19] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:19] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:39:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:19] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:39:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:19] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:39:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:39:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:39:19] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:39:19] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:39:19] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:39:19] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20845, 25193, 20845, 20845, 20846, 20846, 15863, 20847, 19613, 15852, 20846, 20843, 20845, 20846, 20844]
Incomplete Parikh walk after 2085800 steps, including 99 resets, run finished after 2691 ms. (steps per millisecond=775 ) properties (out of 15) seen :20853 could not realise parikh vector
Incomplete Parikh walk after 2086000 steps, including 99 resets, run finished after 2689 ms. (steps per millisecond=775 ) properties (out of 15) seen :20854 could not realise parikh vector
Incomplete Parikh walk after 2085900 steps, including 99 resets, run finished after 2704 ms. (steps per millisecond=771 ) properties (out of 15) seen :20855 could not realise parikh vector
Incomplete Parikh walk after 2085700 steps, including 99 resets, run finished after 2722 ms. (steps per millisecond=766 ) properties (out of 15) seen :20851 could not realise parikh vector
Incomplete Parikh walk after 2086000 steps, including 99 resets, run finished after 2714 ms. (steps per millisecond=768 ) properties (out of 15) seen :20854 could not realise parikh vector
Incomplete Parikh walk after 1586500 steps, including 99 resets, run finished after 2092 ms. (steps per millisecond=758 ) properties (out of 15) seen :15859 could not realise parikh vector
Incomplete Parikh walk after 1962600 steps, including 99 resets, run finished after 2529 ms. (steps per millisecond=776 ) properties (out of 15) seen :19619 could not realise parikh vector
Incomplete Parikh walk after 2086100 steps, including 99 resets, run finished after 2769 ms. (steps per millisecond=753 ) properties (out of 15) seen :20855 could not realise parikh vector
Incomplete Parikh walk after 1587600 steps, including 99 resets, run finished after 2082 ms. (steps per millisecond=762 ) properties (out of 15) seen :15871 could not realise parikh vector
Incomplete Parikh walk after 2086000 steps, including 99 resets, run finished after 2691 ms. (steps per millisecond=775 ) properties (out of 15) seen :20854 could not realise parikh vector
Incomplete Parikh walk after 2086000 steps, including 99 resets, run finished after 2709 ms. (steps per millisecond=770 ) properties (out of 15) seen :20856 could not realise parikh vector
Incomplete Parikh walk after 2085900 steps, including 99 resets, run finished after 2695 ms. (steps per millisecond=773 ) properties (out of 15) seen :20855 could not realise parikh vector
Incomplete Parikh walk after 2085900 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=769 ) properties (out of 15) seen :20853 could not realise parikh vector
Incomplete Parikh walk after 2520700 steps, including 99 resets, run finished after 3315 ms. (steps per millisecond=760 ) properties (out of 15) seen :25205 could not realise parikh vector
Incomplete Parikh walk after 2085900 steps, including 99 resets, run finished after 2761 ms. (steps per millisecond=755 ) properties (out of 15) seen :20854 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:39:59] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:39:59] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:39:59] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:39:59] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:39:59] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 28 ms to find 0 implicit places.
[2021-05-19 14:39:59] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:39:59] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:39:59] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:39:59] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1929 ms. (steps per millisecond=518 ) properties (out of 15) seen :201843
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 444 ms. (steps per millisecond=2252 ) properties (out of 15) seen :14564
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 316 ms. (steps per millisecond=3164 ) properties (out of 15) seen :19635
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 455 ms. (steps per millisecond=2197 ) properties (out of 15) seen :12869
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:40:04] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:04] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:04] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:04] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:04] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:05] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:05] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:05] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:05] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:05] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:05] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:05] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:05] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:40:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:05] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:05] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:05] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:05] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:05] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:05] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20847, 25196, 20847, 20848, 20849, 20848, 15865, 20849, 19615, 15855, 20848, 20845, 20847, 20848, 20847]
Incomplete Parikh walk after 2086100 steps, including 99 resets, run finished after 2725 ms. (steps per millisecond=765 ) properties (out of 15) seen :20855 could not realise parikh vector
Incomplete Parikh walk after 2086200 steps, including 99 resets, run finished after 2701 ms. (steps per millisecond=772 ) properties (out of 15) seen :20856 could not realise parikh vector
Incomplete Parikh walk after 2086100 steps, including 99 resets, run finished after 2713 ms. (steps per millisecond=768 ) properties (out of 15) seen :20857 could not realise parikh vector
Incomplete Parikh walk after 2085900 steps, including 99 resets, run finished after 2725 ms. (steps per millisecond=765 ) properties (out of 15) seen :20854 could not realise parikh vector
Incomplete Parikh walk after 2086200 steps, including 99 resets, run finished after 2737 ms. (steps per millisecond=762 ) properties (out of 15) seen :20857 could not realise parikh vector
Incomplete Parikh walk after 1586800 steps, including 99 resets, run finished after 2100 ms. (steps per millisecond=755 ) properties (out of 15) seen :15861 could not realise parikh vector
Incomplete Parikh walk after 1962800 steps, including 99 resets, run finished after 2540 ms. (steps per millisecond=772 ) properties (out of 15) seen :19622 could not realise parikh vector
Incomplete Parikh walk after 2086300 steps, including 99 resets, run finished after 2774 ms. (steps per millisecond=752 ) properties (out of 15) seen :20859 could not realise parikh vector
Incomplete Parikh walk after 1587800 steps, including 99 resets, run finished after 2092 ms. (steps per millisecond=758 ) properties (out of 15) seen :15873 could not realise parikh vector
Incomplete Parikh walk after 2086200 steps, including 99 resets, run finished after 2700 ms. (steps per millisecond=772 ) properties (out of 15) seen :20856 could not realise parikh vector
Incomplete Parikh walk after 2086300 steps, including 99 resets, run finished after 2703 ms. (steps per millisecond=771 ) properties (out of 15) seen :20857 could not realise parikh vector
Incomplete Parikh walk after 2086200 steps, including 99 resets, run finished after 2699 ms. (steps per millisecond=772 ) properties (out of 15) seen :20856 could not realise parikh vector
Incomplete Parikh walk after 2086100 steps, including 99 resets, run finished after 2700 ms. (steps per millisecond=772 ) properties (out of 15) seen :20855 could not realise parikh vector
Incomplete Parikh walk after 2521000 steps, including 99 resets, run finished after 3326 ms. (steps per millisecond=757 ) properties (out of 15) seen :25204 could not realise parikh vector
Incomplete Parikh walk after 2086100 steps, including 99 resets, run finished after 2754 ms. (steps per millisecond=757 ) properties (out of 15) seen :20855 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:40:45] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:40:45] [INFO ] Implicit Places using invariants in 5 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:40:45] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:40:45] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:40:45] [INFO ] Implicit Places using invariants and state equation in 12 ms returned []
Implicit Place search using SMT with State Equation took 18 ms to find 0 implicit places.
[2021-05-19 14:40:45] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:40:45] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:40:45] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:40:45] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1932 ms. (steps per millisecond=517 ) properties (out of 15) seen :201304
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 399 ms. (steps per millisecond=2506 ) properties (out of 15) seen :15884
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 295 ms. (steps per millisecond=3389 ) properties (out of 15) seen :18542
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 447 ms. (steps per millisecond=2237 ) properties (out of 15) seen :13895
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:40:50] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:40:50] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 17 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 14 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:40:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:40:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:40:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:40:50] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:40:50] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:40:50] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:40:50] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20849, 25198, 20849, 20850, 20851, 20850, 15867, 20852, 19617, 15857, 20851, 20848, 20851, 20850, 20849]
Incomplete Parikh walk after 2086300 steps, including 99 resets, run finished after 2738 ms. (steps per millisecond=761 ) properties (out of 15) seen :20860 could not realise parikh vector
Incomplete Parikh walk after 2086400 steps, including 99 resets, run finished after 2727 ms. (steps per millisecond=765 ) properties (out of 15) seen :20859 could not realise parikh vector
Incomplete Parikh walk after 2086500 steps, including 99 resets, run finished after 2733 ms. (steps per millisecond=763 ) properties (out of 15) seen :20860 could not realise parikh vector
Incomplete Parikh walk after 2086200 steps, including 99 resets, run finished after 2715 ms. (steps per millisecond=768 ) properties (out of 15) seen :20857 could not realise parikh vector
Incomplete Parikh walk after 2086500 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=769 ) properties (out of 15) seen :20861 could not realise parikh vector
Incomplete Parikh walk after 1587000 steps, including 99 resets, run finished after 2104 ms. (steps per millisecond=754 ) properties (out of 15) seen :15864 could not realise parikh vector
Incomplete Parikh walk after 1963000 steps, including 99 resets, run finished after 2549 ms. (steps per millisecond=770 ) properties (out of 15) seen :19626 could not realise parikh vector
Incomplete Parikh walk after 2086600 steps, including 99 resets, run finished after 2785 ms. (steps per millisecond=749 ) properties (out of 15) seen :20860 could not realise parikh vector
Incomplete Parikh walk after 1588000 steps, including 99 resets, run finished after 2095 ms. (steps per millisecond=757 ) properties (out of 15) seen :15873 could not realise parikh vector
Incomplete Parikh walk after 2086400 steps, including 99 resets, run finished after 2705 ms. (steps per millisecond=771 ) properties (out of 15) seen :20858 could not realise parikh vector
Incomplete Parikh walk after 2086500 steps, including 99 resets, run finished after 2708 ms. (steps per millisecond=770 ) properties (out of 15) seen :20861 could not realise parikh vector
Incomplete Parikh walk after 2086400 steps, including 99 resets, run finished after 2704 ms. (steps per millisecond=771 ) properties (out of 15) seen :20860 could not realise parikh vector
Incomplete Parikh walk after 2086300 steps, including 99 resets, run finished after 2708 ms. (steps per millisecond=770 ) properties (out of 15) seen :20858 could not realise parikh vector
Incomplete Parikh walk after 2521200 steps, including 99 resets, run finished after 3329 ms. (steps per millisecond=757 ) properties (out of 15) seen :25206 could not realise parikh vector
Incomplete Parikh walk after 2086300 steps, including 99 resets, run finished after 2761 ms. (steps per millisecond=755 ) properties (out of 15) seen :20858 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:41:30] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:41:30] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:41:30] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:41:30] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:41:30] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 19 ms to find 0 implicit places.
[2021-05-19 14:41:30] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:41:30] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:41:30] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:41:30] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1929 ms. (steps per millisecond=518 ) properties (out of 15) seen :201269
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 428 ms. (steps per millisecond=2336 ) properties (out of 15) seen :15206
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 234 ms. (steps per millisecond=4273 ) properties (out of 15) seen :19616
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 431 ms. (steps per millisecond=2320 ) properties (out of 15) seen :13388
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:41:36] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 19 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:41:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:41:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:41:36] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:41:36] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:41:36] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:41:36] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20851, 25200, 20851, 20852, 20853, 20852, 15869, 20854, 19619, 15859, 20854, 20851, 20853, 20852, 20852]
Incomplete Parikh walk after 2086600 steps, including 99 resets, run finished after 2733 ms. (steps per millisecond=763 ) properties (out of 15) seen :20862 could not realise parikh vector
Incomplete Parikh walk after 2086600 steps, including 99 resets, run finished after 2733 ms. (steps per millisecond=763 ) properties (out of 15) seen :20861 could not realise parikh vector
Incomplete Parikh walk after 2086700 steps, including 99 resets, run finished after 2739 ms. (steps per millisecond=761 ) properties (out of 15) seen :20861 could not realise parikh vector
Incomplete Parikh walk after 2086500 steps, including 99 resets, run finished after 2727 ms. (steps per millisecond=765 ) properties (out of 15) seen :20860 could not realise parikh vector
Incomplete Parikh walk after 2086800 steps, including 99 resets, run finished after 2717 ms. (steps per millisecond=768 ) properties (out of 15) seen :20863 could not realise parikh vector
Incomplete Parikh walk after 1587200 steps, including 99 resets, run finished after 2125 ms. (steps per millisecond=746 ) properties (out of 15) seen :15866 could not realise parikh vector
Incomplete Parikh walk after 1963200 steps, including 99 resets, run finished after 2561 ms. (steps per millisecond=766 ) properties (out of 15) seen :19626 could not realise parikh vector
Incomplete Parikh walk after 2086800 steps, including 99 resets, run finished after 2798 ms. (steps per millisecond=745 ) properties (out of 15) seen :20863 could not realise parikh vector
Incomplete Parikh walk after 1588200 steps, including 99 resets, run finished after 2103 ms. (steps per millisecond=755 ) properties (out of 15) seen :15875 could not realise parikh vector
Incomplete Parikh walk after 2086600 steps, including 99 resets, run finished after 2708 ms. (steps per millisecond=770 ) properties (out of 15) seen :20860 could not realise parikh vector
Incomplete Parikh walk after 2086700 steps, including 99 resets, run finished after 2701 ms. (steps per millisecond=772 ) properties (out of 15) seen :20862 could not realise parikh vector
Incomplete Parikh walk after 2086600 steps, including 99 resets, run finished after 2692 ms. (steps per millisecond=775 ) properties (out of 15) seen :20861 could not realise parikh vector
Incomplete Parikh walk after 2086500 steps, including 99 resets, run finished after 2740 ms. (steps per millisecond=761 ) properties (out of 15) seen :20859 could not realise parikh vector
Incomplete Parikh walk after 2521400 steps, including 99 resets, run finished after 3365 ms. (steps per millisecond=749 ) properties (out of 15) seen :25208 could not realise parikh vector
Incomplete Parikh walk after 2086500 steps, including 99 resets, run finished after 2771 ms. (steps per millisecond=752 ) properties (out of 15) seen :20861 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:42:16] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:42:16] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:42:16] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:42:16] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:42:16] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 20 ms to find 0 implicit places.
[2021-05-19 14:42:16] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:42:16] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:42:16] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:42:16] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1933 ms. (steps per millisecond=517 ) properties (out of 15) seen :201269
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 410 ms. (steps per millisecond=2439 ) properties (out of 15) seen :14552
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 268 ms. (steps per millisecond=3731 ) properties (out of 15) seen :19623
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=2262 ) properties (out of 15) seen :13930
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:42:22] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:42:22] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:42:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:42:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:42:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:42:22] [INFO ] [Nat]Absence check using state equation in 15 ms returned sat
[2021-05-19 14:42:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:42:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:42:22] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20854, 25202, 20853, 20854, 20856, 20854, 15871, 20856, 19622, 15861, 20856, 20853, 20855, 20855, 20855]
Incomplete Parikh walk after 2086900 steps, including 99 resets, run finished after 2708 ms. (steps per millisecond=770 ) properties (out of 15) seen :20865 could not realise parikh vector
Incomplete Parikh walk after 2086900 steps, including 99 resets, run finished after 2699 ms. (steps per millisecond=773 ) properties (out of 15) seen :20865 could not realise parikh vector
Incomplete Parikh walk after 2086900 steps, including 99 resets, run finished after 2720 ms. (steps per millisecond=767 ) properties (out of 15) seen :20864 could not realise parikh vector
Incomplete Parikh walk after 2086700 steps, including 99 resets, run finished after 2713 ms. (steps per millisecond=769 ) properties (out of 15) seen :20864 could not realise parikh vector
Incomplete Parikh walk after 2087000 steps, including 99 resets, run finished after 2706 ms. (steps per millisecond=771 ) properties (out of 15) seen :20864 could not realise parikh vector
Incomplete Parikh walk after 1587400 steps, including 99 resets, run finished after 2092 ms. (steps per millisecond=758 ) properties (out of 15) seen :15867 could not realise parikh vector
Incomplete Parikh walk after 1963500 steps, including 99 resets, run finished after 2540 ms. (steps per millisecond=773 ) properties (out of 15) seen :19628 could not realise parikh vector
Incomplete Parikh walk after 2087000 steps, including 99 resets, run finished after 2772 ms. (steps per millisecond=752 ) properties (out of 15) seen :20867 could not realise parikh vector
Incomplete Parikh walk after 1588400 steps, including 99 resets, run finished after 2086 ms. (steps per millisecond=761 ) properties (out of 15) seen :15877 could not realise parikh vector
Incomplete Parikh walk after 2086800 steps, including 99 resets, run finished after 2696 ms. (steps per millisecond=774 ) properties (out of 15) seen :20862 could not realise parikh vector
Incomplete Parikh walk after 2087000 steps, including 99 resets, run finished after 2699 ms. (steps per millisecond=773 ) properties (out of 15) seen :20865 could not realise parikh vector
Incomplete Parikh walk after 2086800 steps, including 99 resets, run finished after 2688 ms. (steps per millisecond=776 ) properties (out of 15) seen :20863 could not realise parikh vector
Incomplete Parikh walk after 2086700 steps, including 99 resets, run finished after 2694 ms. (steps per millisecond=774 ) properties (out of 15) seen :20862 could not realise parikh vector
Incomplete Parikh walk after 2521600 steps, including 99 resets, run finished after 3328 ms. (steps per millisecond=757 ) properties (out of 15) seen :25209 could not realise parikh vector
Incomplete Parikh walk after 2086800 steps, including 99 resets, run finished after 2766 ms. (steps per millisecond=754 ) properties (out of 15) seen :20862 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:43:02] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:43:02] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:43:02] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:43:02] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:43:02] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 25 ms to find 0 implicit places.
[2021-05-19 14:43:02] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:43:02] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:43:02] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:43:02] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1920 ms. (steps per millisecond=520 ) properties (out of 15) seen :201061
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 416 ms. (steps per millisecond=2403 ) properties (out of 15) seen :14546
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 299 ms. (steps per millisecond=3344 ) properties (out of 15) seen :18535
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 420 ms. (steps per millisecond=2380 ) properties (out of 15) seen :15995
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:43:07] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:43:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:07] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:43:07] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:07] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:07] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:07] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:07] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:43:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:07] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:07] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:07] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:07] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:07] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:07] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:07] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:07] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 19 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20856, 25204, 20855, 20857, 20858, 20856, 15873, 20858, 19624, 15863, 20858, 20856, 20857, 20858, 20857]
Incomplete Parikh walk after 2087100 steps, including 99 resets, run finished after 2706 ms. (steps per millisecond=771 ) properties (out of 15) seen :20866 could not realise parikh vector
Incomplete Parikh walk after 2087200 steps, including 99 resets, run finished after 2717 ms. (steps per millisecond=768 ) properties (out of 15) seen :20866 could not realise parikh vector
Incomplete Parikh walk after 2087100 steps, including 99 resets, run finished after 2719 ms. (steps per millisecond=767 ) properties (out of 15) seen :20865 could not realise parikh vector
Incomplete Parikh walk after 2087000 steps, including 99 resets, run finished after 2711 ms. (steps per millisecond=769 ) properties (out of 15) seen :20864 could not realise parikh vector
Incomplete Parikh walk after 2087200 steps, including 99 resets, run finished after 2700 ms. (steps per millisecond=773 ) properties (out of 15) seen :20866 could not realise parikh vector
Incomplete Parikh walk after 1587600 steps, including 99 resets, run finished after 2092 ms. (steps per millisecond=758 ) properties (out of 15) seen :15870 could not realise parikh vector
Incomplete Parikh walk after 1963700 steps, including 99 resets, run finished after 2570 ms. (steps per millisecond=764 ) properties (out of 15) seen :19630 could not realise parikh vector
Incomplete Parikh walk after 2087200 steps, including 99 resets, run finished after 2794 ms. (steps per millisecond=747 ) properties (out of 15) seen :20866 could not realise parikh vector
Incomplete Parikh walk after 1588600 steps, including 99 resets, run finished after 2097 ms. (steps per millisecond=757 ) properties (out of 15) seen :15879 could not realise parikh vector
Incomplete Parikh walk after 2087000 steps, including 99 resets, run finished after 2698 ms. (steps per millisecond=773 ) properties (out of 15) seen :20865 could not realise parikh vector
Incomplete Parikh walk after 2087200 steps, including 99 resets, run finished after 2703 ms. (steps per millisecond=772 ) properties (out of 15) seen :20866 could not realise parikh vector
Incomplete Parikh walk after 2087100 steps, including 99 resets, run finished after 2712 ms. (steps per millisecond=769 ) properties (out of 15) seen :20866 could not realise parikh vector
Incomplete Parikh walk after 2086900 steps, including 99 resets, run finished after 2736 ms. (steps per millisecond=762 ) properties (out of 15) seen :20865 could not realise parikh vector
Incomplete Parikh walk after 2521800 steps, including 99 resets, run finished after 3342 ms. (steps per millisecond=754 ) properties (out of 15) seen :25211 could not realise parikh vector
Incomplete Parikh walk after 2087000 steps, including 99 resets, run finished after 2773 ms. (steps per millisecond=752 ) properties (out of 15) seen :20867 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:43:48] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:43:48] [INFO ] Implicit Places using invariants in 5 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:43:48] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:43:48] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:43:48] [INFO ] Implicit Places using invariants and state equation in 12 ms returned []
Implicit Place search using SMT with State Equation took 18 ms to find 0 implicit places.
[2021-05-19 14:43:48] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:43:48] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:43:48] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:43:48] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1937 ms. (steps per millisecond=516 ) properties (out of 15) seen :201497
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 182 ms. (steps per millisecond=5494 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=2369 ) properties (out of 15) seen :15225
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 319 ms. (steps per millisecond=3134 ) properties (out of 15) seen :18558
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 439 ms. (steps per millisecond=2277 ) properties (out of 15) seen :13942
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 183 ms. (steps per millisecond=5464 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:43:53] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:43:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:53] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:43:53] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:53] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:53] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:43:53] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:43:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:53] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:53] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:53] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:53] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:53] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:53] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:53] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:53] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:53] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:53] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:43:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:43:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:43:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:43:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:43:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:43:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-19 14:43:54] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20858, 25206, 20857, 20860, 20860, 20858, 15875, 20860, 19626, 15866, 20860, 20858, 20859, 20860, 20860]
Incomplete Parikh walk after 2087400 steps, including 99 resets, run finished after 2731 ms. (steps per millisecond=764 ) properties (out of 15) seen :20869 could not realise parikh vector
Incomplete Parikh walk after 2087400 steps, including 99 resets, run finished after 2714 ms. (steps per millisecond=769 ) properties (out of 15) seen :20869 could not realise parikh vector
Incomplete Parikh walk after 2087300 steps, including 99 resets, run finished after 2738 ms. (steps per millisecond=762 ) properties (out of 15) seen :20867 could not realise parikh vector
Incomplete Parikh walk after 2087200 steps, including 99 resets, run finished after 2718 ms. (steps per millisecond=767 ) properties (out of 15) seen :20868 could not realise parikh vector
Incomplete Parikh walk after 2087400 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=770 ) properties (out of 15) seen :20868 could not realise parikh vector
Incomplete Parikh walk after 1587900 steps, including 99 resets, run finished after 2107 ms. (steps per millisecond=753 ) properties (out of 15) seen :15873 could not realise parikh vector
Incomplete Parikh walk after 1963900 steps, including 99 resets, run finished after 2539 ms. (steps per millisecond=773 ) properties (out of 15) seen :19633 could not realise parikh vector
Incomplete Parikh walk after 2087400 steps, including 99 resets, run finished after 2771 ms. (steps per millisecond=753 ) properties (out of 15) seen :20870 could not realise parikh vector
Incomplete Parikh walk after 1588800 steps, including 99 resets, run finished after 2113 ms. (steps per millisecond=751 ) properties (out of 15) seen :15884 could not realise parikh vector
Incomplete Parikh walk after 2087200 steps, including 99 resets, run finished after 2723 ms. (steps per millisecond=766 ) properties (out of 15) seen :20866 could not realise parikh vector
Incomplete Parikh walk after 2087400 steps, including 99 resets, run finished after 2700 ms. (steps per millisecond=773 ) properties (out of 15) seen :20868 could not realise parikh vector
Incomplete Parikh walk after 2087400 steps, including 99 resets, run finished after 2691 ms. (steps per millisecond=775 ) properties (out of 15) seen :20870 could not realise parikh vector
Incomplete Parikh walk after 2087100 steps, including 99 resets, run finished after 2703 ms. (steps per millisecond=772 ) properties (out of 15) seen :20866 could not realise parikh vector
Incomplete Parikh walk after 2522000 steps, including 99 resets, run finished after 3349 ms. (steps per millisecond=753 ) properties (out of 15) seen :25214 could not realise parikh vector
Incomplete Parikh walk after 2087200 steps, including 99 resets, run finished after 2782 ms. (steps per millisecond=750 ) properties (out of 15) seen :20868 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:44:34] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:44:34] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:44:34] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:44:34] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:44:34] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 23 ms to find 0 implicit places.
[2021-05-19 14:44:34] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:44:34] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:44:34] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:44:34] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1915 ms. (steps per millisecond=522 ) properties (out of 15) seen :201676
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 426 ms. (steps per millisecond=2347 ) properties (out of 15) seen :14520
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 290 ms. (steps per millisecond=3448 ) properties (out of 15) seen :19621
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 445 ms. (steps per millisecond=2247 ) properties (out of 15) seen :13928
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:44:39] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:44:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:39] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:44:39] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:39] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:39] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:39] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:44:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:39] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:39] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:39] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:39] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:44:39] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:39] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:39] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:44:39] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:44:39] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:39] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:39] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:39] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:39] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:39] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:39] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:39] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:39] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:39] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:44:40] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:44:40] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:40] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:40] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:40] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:40] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:40] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:40] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:40] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:44:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:44:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:44:40] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:44:40] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:44:40] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:44:40] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20861, 25209, 20860, 20863, 20862, 20860, 15878, 20863, 19629, 15868, 20862, 20860, 20861, 20863, 20862]
Incomplete Parikh walk after 2087600 steps, including 99 resets, run finished after 2707 ms. (steps per millisecond=771 ) properties (out of 15) seen :20871 could not realise parikh vector
Incomplete Parikh walk after 2087700 steps, including 99 resets, run finished after 2702 ms. (steps per millisecond=772 ) properties (out of 15) seen :20871 could not realise parikh vector
Incomplete Parikh walk after 2087500 steps, including 99 resets, run finished after 2716 ms. (steps per millisecond=768 ) properties (out of 15) seen :20868 could not realise parikh vector
Incomplete Parikh walk after 2087400 steps, including 99 resets, run finished after 2708 ms. (steps per millisecond=770 ) properties (out of 15) seen :20870 could not realise parikh vector
Incomplete Parikh walk after 2087600 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=770 ) properties (out of 15) seen :20870 could not realise parikh vector
Incomplete Parikh walk after 1588100 steps, including 99 resets, run finished after 2105 ms. (steps per millisecond=754 ) properties (out of 15) seen :15874 could not realise parikh vector
Incomplete Parikh walk after 1964200 steps, including 99 resets, run finished after 2561 ms. (steps per millisecond=766 ) properties (out of 15) seen :19637 could not realise parikh vector
Incomplete Parikh walk after 2087700 steps, including 99 resets, run finished after 2794 ms. (steps per millisecond=747 ) properties (out of 15) seen :20872 could not realise parikh vector
Incomplete Parikh walk after 1589100 steps, including 99 resets, run finished after 2102 ms. (steps per millisecond=755 ) properties (out of 15) seen :15884 could not realise parikh vector
Incomplete Parikh walk after 2087400 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=770 ) properties (out of 15) seen :20868 could not realise parikh vector
Incomplete Parikh walk after 2087600 steps, including 99 resets, run finished after 2725 ms. (steps per millisecond=766 ) properties (out of 15) seen :20870 could not realise parikh vector
Incomplete Parikh walk after 2087700 steps, including 99 resets, run finished after 2703 ms. (steps per millisecond=772 ) properties (out of 15) seen :20871 could not realise parikh vector
Incomplete Parikh walk after 2087400 steps, including 99 resets, run finished after 2730 ms. (steps per millisecond=764 ) properties (out of 15) seen :20868 could not realise parikh vector
Incomplete Parikh walk after 2522300 steps, including 99 resets, run finished after 3364 ms. (steps per millisecond=749 ) properties (out of 15) seen :25219 could not realise parikh vector
Incomplete Parikh walk after 2087500 steps, including 99 resets, run finished after 2799 ms. (steps per millisecond=745 ) properties (out of 15) seen :20871 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:45:20] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:45:20] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:45:20] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:45:20] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:45:20] [INFO ] Implicit Places using invariants and state equation in 12 ms returned []
Implicit Place search using SMT with State Equation took 19 ms to find 0 implicit places.
[2021-05-19 14:45:20] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:45:20] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:45:20] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:45:20] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1928 ms. (steps per millisecond=518 ) properties (out of 15) seen :201764
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 427 ms. (steps per millisecond=2341 ) properties (out of 15) seen :15179
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 227 ms. (steps per millisecond=4405 ) properties (out of 15) seen :19618
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 465 ms. (steps per millisecond=2150 ) properties (out of 15) seen :13351
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:45:25] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:45:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:45:25] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:25] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:25] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:45:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:45:25] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:25] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:45:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:25] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:25] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:45:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:45:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:25] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:25] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:45:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:45:25] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:25] [INFO ] Added : 10 causal constraints over 2 iterations in 16 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:45:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:45:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:45:25] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:25] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:45:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:25] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:25] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:45:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:45:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 12 ms.
[2021-05-19 14:45:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:45:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:45:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:26] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:45:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:45:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:45:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:45:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:26] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:45:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:45:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:26] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:45:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:45:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:45:26] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:45:26] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:45:26] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:45:26] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20864, 25211, 20862, 20865, 20864, 20862, 15880, 20865, 19632, 15871, 20864, 20863, 20863, 20865, 20864]
Incomplete Parikh walk after 2087800 steps, including 99 resets, run finished after 2718 ms. (steps per millisecond=768 ) properties (out of 15) seen :20872 could not realise parikh vector
Incomplete Parikh walk after 2087900 steps, including 99 resets, run finished after 2700 ms. (steps per millisecond=773 ) properties (out of 15) seen :20872 could not realise parikh vector
Incomplete Parikh walk after 2087700 steps, including 99 resets, run finished after 2711 ms. (steps per millisecond=770 ) properties (out of 15) seen :20873 could not realise parikh vector
Incomplete Parikh walk after 2087700 steps, including 99 resets, run finished after 2718 ms. (steps per millisecond=768 ) properties (out of 15) seen :20872 could not realise parikh vector
Incomplete Parikh walk after 2087800 steps, including 99 resets, run finished after 2716 ms. (steps per millisecond=768 ) properties (out of 15) seen :20876 could not realise parikh vector
Incomplete Parikh walk after 1588400 steps, including 99 resets, run finished after 2123 ms. (steps per millisecond=748 ) properties (out of 15) seen :15878 could not realise parikh vector
Incomplete Parikh walk after 1964500 steps, including 99 resets, run finished after 2564 ms. (steps per millisecond=766 ) properties (out of 15) seen :19639 could not realise parikh vector
Incomplete Parikh walk after 2087900 steps, including 99 resets, run finished after 2802 ms. (steps per millisecond=745 ) properties (out of 15) seen :20873 could not realise parikh vector
Incomplete Parikh walk after 1589300 steps, including 99 resets, run finished after 2114 ms. (steps per millisecond=751 ) properties (out of 15) seen :15888 could not realise parikh vector
Incomplete Parikh walk after 2087600 steps, including 99 resets, run finished after 2709 ms. (steps per millisecond=770 ) properties (out of 15) seen :20870 could not realise parikh vector
Incomplete Parikh walk after 2087800 steps, including 99 resets, run finished after 2702 ms. (steps per millisecond=772 ) properties (out of 15) seen :20872 could not realise parikh vector
Incomplete Parikh walk after 2087900 steps, including 99 resets, run finished after 2706 ms. (steps per millisecond=771 ) properties (out of 15) seen :20875 could not realise parikh vector
Incomplete Parikh walk after 2087600 steps, including 99 resets, run finished after 2705 ms. (steps per millisecond=771 ) properties (out of 15) seen :20871 could not realise parikh vector
Incomplete Parikh walk after 2522500 steps, including 99 resets, run finished after 3328 ms. (steps per millisecond=757 ) properties (out of 15) seen :25221 could not realise parikh vector
Incomplete Parikh walk after 2087800 steps, including 99 resets, run finished after 2789 ms. (steps per millisecond=748 ) properties (out of 15) seen :20872 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:46:06] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:46:06] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:46:06] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:46:06] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:46:06] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 24 ms to find 0 implicit places.
[2021-05-19 14:46:06] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:46:06] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:46:06] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:46:06] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1945 ms. (steps per millisecond=514 ) properties (out of 15) seen :201171
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 422 ms. (steps per millisecond=2369 ) properties (out of 15) seen :14517
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 314 ms. (steps per millisecond=3184 ) properties (out of 15) seen :18546
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 419 ms. (steps per millisecond=2386 ) properties (out of 15) seen :14551
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:46:11] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:46:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:46:11] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:11] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:11] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:46:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:11] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:11] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:11] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:11] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:11] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:11] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:46:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:11] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:11] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:11] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:11] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:46:11] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:11] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:11] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:12] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:46:12] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:12] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:12] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:46:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:12] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:12] [INFO ] Added : 10 causal constraints over 2 iterations in 9 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:12] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:12] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:12] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:12] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:12] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:12] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:46:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:12] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:12] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:12] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:12] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20866, 25213, 20864, 20868, 20866, 20864, 15883, 20867, 19634, 15873, 20868, 20865, 20865, 20867, 20866]
Incomplete Parikh walk after 2088000 steps, including 99 resets, run finished after 2726 ms. (steps per millisecond=765 ) properties (out of 15) seen :20875 could not realise parikh vector
Incomplete Parikh walk after 2088100 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=770 ) properties (out of 15) seen :20875 could not realise parikh vector
Incomplete Parikh walk after 2087900 steps, including 99 resets, run finished after 2728 ms. (steps per millisecond=765 ) properties (out of 15) seen :20874 could not realise parikh vector
Incomplete Parikh walk after 2087900 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=770 ) properties (out of 15) seen :20873 could not realise parikh vector
Incomplete Parikh walk after 2088200 steps, including 99 resets, run finished after 2723 ms. (steps per millisecond=766 ) properties (out of 15) seen :20877 could not realise parikh vector
Incomplete Parikh walk after 1588600 steps, including 99 resets, run finished after 2105 ms. (steps per millisecond=754 ) properties (out of 15) seen :15879 could not realise parikh vector
Incomplete Parikh walk after 1964700 steps, including 99 resets, run finished after 2566 ms. (steps per millisecond=765 ) properties (out of 15) seen :19641 could not realise parikh vector
Incomplete Parikh walk after 2088100 steps, including 99 resets, run finished after 2779 ms. (steps per millisecond=751 ) properties (out of 15) seen :20876 could not realise parikh vector
Incomplete Parikh walk after 1589600 steps, including 99 resets, run finished after 2100 ms. (steps per millisecond=756 ) properties (out of 15) seen :15889 could not realise parikh vector
Incomplete Parikh walk after 2087800 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=770 ) properties (out of 15) seen :20873 could not realise parikh vector
Incomplete Parikh walk after 2088000 steps, including 99 resets, run finished after 2705 ms. (steps per millisecond=771 ) properties (out of 15) seen :20874 could not realise parikh vector
Incomplete Parikh walk after 2088200 steps, including 99 resets, run finished after 2703 ms. (steps per millisecond=772 ) properties (out of 15) seen :20878 could not realise parikh vector
Incomplete Parikh walk after 2087800 steps, including 99 resets, run finished after 2715 ms. (steps per millisecond=768 ) properties (out of 15) seen :20872 could not realise parikh vector
Incomplete Parikh walk after 2522700 steps, including 99 resets, run finished after 3361 ms. (steps per millisecond=750 ) properties (out of 15) seen :25221 could not realise parikh vector
Incomplete Parikh walk after 2088000 steps, including 99 resets, run finished after 2795 ms. (steps per millisecond=747 ) properties (out of 15) seen :20874 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:46:52] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:46:52] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:46:52] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:46:52] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:46:52] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 28 ms to find 0 implicit places.
[2021-05-19 14:46:52] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:46:52] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:46:52] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:46:52] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1943 ms. (steps per millisecond=514 ) properties (out of 15) seen :201239
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6060 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 404 ms. (steps per millisecond=2475 ) properties (out of 15) seen :15192
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 292 ms. (steps per millisecond=3424 ) properties (out of 15) seen :19632
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 460 ms. (steps per millisecond=2173 ) properties (out of 15) seen :12874
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:46:57] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:46:57] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:57] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:57] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:57] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:57] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:57] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:57] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:57] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:57] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:57] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:57] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:57] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:46:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:58] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:58] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:58] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:58] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:46:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:58] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:58] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:58] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:58] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 15 ms.
[2021-05-19 14:46:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:58] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:58] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 13 ms.
[2021-05-19 14:46:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:58] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:58] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:46:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:46:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:46:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:46:58] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:46:58] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:46:58] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:46:58] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20868, 25215, 20866, 20870, 20868, 20866, 15885, 20870, 19636, 15875, 20871, 20867, 20868, 20869, 20869]
Incomplete Parikh walk after 2088300 steps, including 99 resets, run finished after 2735 ms. (steps per millisecond=763 ) properties (out of 15) seen :20879 could not realise parikh vector
Incomplete Parikh walk after 2088300 steps, including 99 resets, run finished after 2708 ms. (steps per millisecond=771 ) properties (out of 15) seen :20877 could not realise parikh vector
Incomplete Parikh walk after 2088200 steps, including 99 resets, run finished after 2719 ms. (steps per millisecond=768 ) properties (out of 15) seen :20875 could not realise parikh vector
Incomplete Parikh walk after 2088100 steps, including 99 resets, run finished after 2713 ms. (steps per millisecond=769 ) properties (out of 15) seen :20877 could not realise parikh vector
Incomplete Parikh walk after 2088500 steps, including 99 resets, run finished after 2732 ms. (steps per millisecond=764 ) properties (out of 15) seen :20881 could not realise parikh vector
Incomplete Parikh walk after 1588800 steps, including 99 resets, run finished after 2127 ms. (steps per millisecond=746 ) properties (out of 15) seen :15882 could not realise parikh vector
Incomplete Parikh walk after 1964900 steps, including 99 resets, run finished after 2567 ms. (steps per millisecond=765 ) properties (out of 15) seen :19644 could not realise parikh vector
Incomplete Parikh walk after 2088400 steps, including 99 resets, run finished after 2794 ms. (steps per millisecond=747 ) properties (out of 15) seen :20879 could not realise parikh vector
Incomplete Parikh walk after 1589800 steps, including 99 resets, run finished after 2135 ms. (steps per millisecond=744 ) properties (out of 15) seen :15892 could not realise parikh vector
Incomplete Parikh walk after 2088000 steps, including 99 resets, run finished after 2728 ms. (steps per millisecond=765 ) properties (out of 15) seen :20876 could not realise parikh vector
Incomplete Parikh walk after 2088200 steps, including 99 resets, run finished after 2717 ms. (steps per millisecond=768 ) properties (out of 15) seen :20876 could not realise parikh vector
Incomplete Parikh walk after 2088400 steps, including 99 resets, run finished after 2700 ms. (steps per millisecond=773 ) properties (out of 15) seen :20879 could not realise parikh vector
Incomplete Parikh walk after 2088000 steps, including 99 resets, run finished after 2730 ms. (steps per millisecond=764 ) properties (out of 15) seen :20875 could not realise parikh vector
Incomplete Parikh walk after 2522900 steps, including 99 resets, run finished after 3347 ms. (steps per millisecond=753 ) properties (out of 15) seen :25222 could not realise parikh vector
Incomplete Parikh walk after 2088200 steps, including 99 resets, run finished after 2772 ms. (steps per millisecond=753 ) properties (out of 15) seen :20876 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:47:38] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:47:38] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:47:38] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:47:38] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:47:38] [INFO ] Implicit Places using invariants and state equation in 14 ms returned []
Implicit Place search using SMT with State Equation took 22 ms to find 0 implicit places.
[2021-05-19 14:47:38] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:47:38] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:47:38] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:47:38] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1930 ms. (steps per millisecond=518 ) properties (out of 15) seen :201432
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 439 ms. (steps per millisecond=2277 ) properties (out of 15) seen :14593
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 263 ms. (steps per millisecond=3802 ) properties (out of 15) seen :19625
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 441 ms. (steps per millisecond=2267 ) properties (out of 15) seen :13994
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:47:43] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:47:43] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:47:43] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:43] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:43] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:43] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:43] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:43] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:43] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:47:43] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:43] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:43] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:47:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:47:43] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:43] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:43] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:43] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:47:44] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:47:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:44] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:47:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:47:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:44] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:47:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:44] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:47:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:44] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:47:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:44] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:47:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:44] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:47:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:44] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:47:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:47:44] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:47:44] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:47:44] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:47:44] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20870, 25216, 20868, 20872, 20870, 20868, 15887, 20872, 19639, 15878, 20874, 20869, 20870, 20871, 20872]
Incomplete Parikh walk after 2088600 steps, including 99 resets, run finished after 2709 ms. (steps per millisecond=770 ) properties (out of 15) seen :20881 could not realise parikh vector
Incomplete Parikh walk after 2088500 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=770 ) properties (out of 15) seen :20880 could not realise parikh vector
Incomplete Parikh walk after 2088400 steps, including 99 resets, run finished after 2726 ms. (steps per millisecond=766 ) properties (out of 15) seen :20881 could not realise parikh vector
Incomplete Parikh walk after 2088300 steps, including 99 resets, run finished after 2735 ms. (steps per millisecond=763 ) properties (out of 15) seen :20878 could not realise parikh vector
Incomplete Parikh walk after 2088800 steps, including 99 resets, run finished after 2704 ms. (steps per millisecond=772 ) properties (out of 15) seen :20882 could not realise parikh vector
Incomplete Parikh walk after 1589100 steps, including 99 resets, run finished after 2096 ms. (steps per millisecond=758 ) properties (out of 15) seen :15886 could not realise parikh vector
Incomplete Parikh walk after 1965200 steps, including 99 resets, run finished after 2530 ms. (steps per millisecond=776 ) properties (out of 15) seen :19645 could not realise parikh vector
Incomplete Parikh walk after 2088600 steps, including 99 resets, run finished after 2776 ms. (steps per millisecond=752 ) properties (out of 15) seen :20881 could not realise parikh vector
Incomplete Parikh walk after 1590000 steps, including 99 resets, run finished after 2095 ms. (steps per millisecond=758 ) properties (out of 15) seen :15893 could not realise parikh vector
Incomplete Parikh walk after 2088200 steps, including 99 resets, run finished after 2697 ms. (steps per millisecond=774 ) properties (out of 15) seen :20876 could not realise parikh vector
Incomplete Parikh walk after 2088400 steps, including 99 resets, run finished after 2692 ms. (steps per millisecond=775 ) properties (out of 15) seen :20879 could not realise parikh vector
Incomplete Parikh walk after 2088600 steps, including 99 resets, run finished after 2687 ms. (steps per millisecond=777 ) properties (out of 15) seen :20883 could not realise parikh vector
Incomplete Parikh walk after 2088200 steps, including 99 resets, run finished after 2724 ms. (steps per millisecond=766 ) properties (out of 15) seen :20876 could not realise parikh vector
Incomplete Parikh walk after 2523000 steps, including 99 resets, run finished after 3350 ms. (steps per millisecond=753 ) properties (out of 15) seen :25225 could not realise parikh vector
Incomplete Parikh walk after 2088400 steps, including 99 resets, run finished after 2769 ms. (steps per millisecond=754 ) properties (out of 15) seen :20879 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:48:24] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:48:24] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:48:24] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:48:24] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:48:24] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 19 ms to find 0 implicit places.
[2021-05-19 14:48:24] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:48:24] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:48:24] [INFO ] Dead Transitions using invariants and state equation in 21 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:48:24] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1943 ms. (steps per millisecond=514 ) properties (out of 15) seen :201689
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 432 ms. (steps per millisecond=2314 ) properties (out of 15) seen :15927
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 291 ms. (steps per millisecond=3436 ) properties (out of 15) seen :19633
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 433 ms. (steps per millisecond=2309 ) properties (out of 15) seen :14518
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:48:29] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:48:29] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:29] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:29] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:29] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:29] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:29] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:29] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:29] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:29] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:29] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:29] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:29] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:29] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:29] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:29] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:29] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:29] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:30] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:30] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:30] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:48:30] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:30] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:30] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:30] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:30] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:48:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:48:30] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:30] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:48:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:48:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:48:30] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:48:30] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:48:30] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:48:30] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20872, 25219, 20870, 20874, 20872, 20870, 15889, 20874, 19641, 15881, 20876, 20872, 20872, 20874, 20875]
Incomplete Parikh walk after 2088900 steps, including 99 resets, run finished after 2718 ms. (steps per millisecond=768 ) properties (out of 15) seen :20883 could not realise parikh vector
Incomplete Parikh walk after 2088800 steps, including 99 resets, run finished after 2705 ms. (steps per millisecond=772 ) properties (out of 15) seen :20882 could not realise parikh vector
Incomplete Parikh walk after 2088600 steps, including 99 resets, run finished after 2715 ms. (steps per millisecond=769 ) properties (out of 15) seen :20880 could not realise parikh vector
Incomplete Parikh walk after 2088600 steps, including 99 resets, run finished after 2729 ms. (steps per millisecond=765 ) properties (out of 15) seen :20880 could not realise parikh vector
Incomplete Parikh walk after 2089000 steps, including 99 resets, run finished after 2714 ms. (steps per millisecond=769 ) properties (out of 15) seen :20887 could not realise parikh vector
Incomplete Parikh walk after 1589400 steps, including 99 resets, run finished after 2093 ms. (steps per millisecond=759 ) properties (out of 15) seen :15887 could not realise parikh vector
Incomplete Parikh walk after 1965400 steps, including 99 resets, run finished after 2547 ms. (steps per millisecond=771 ) properties (out of 15) seen :19647 could not realise parikh vector
Incomplete Parikh walk after 2088800 steps, including 99 resets, run finished after 2796 ms. (steps per millisecond=747 ) properties (out of 15) seen :20882 could not realise parikh vector
Incomplete Parikh walk after 1590200 steps, including 99 resets, run finished after 2112 ms. (steps per millisecond=752 ) properties (out of 15) seen :15896 could not realise parikh vector
Incomplete Parikh walk after 2088400 steps, including 99 resets, run finished after 2743 ms. (steps per millisecond=761 ) properties (out of 15) seen :20881 could not realise parikh vector
Incomplete Parikh walk after 2088600 steps, including 99 resets, run finished after 2731 ms. (steps per millisecond=764 ) properties (out of 15) seen :20879 could not realise parikh vector
Incomplete Parikh walk after 2088800 steps, including 99 resets, run finished after 2713 ms. (steps per millisecond=769 ) properties (out of 15) seen :20883 could not realise parikh vector
Incomplete Parikh walk after 2088400 steps, including 99 resets, run finished after 2707 ms. (steps per millisecond=771 ) properties (out of 15) seen :20879 could not realise parikh vector
Incomplete Parikh walk after 2523300 steps, including 99 resets, run finished after 3321 ms. (steps per millisecond=759 ) properties (out of 15) seen :25230 could not realise parikh vector
Incomplete Parikh walk after 2088600 steps, including 99 resets, run finished after 2768 ms. (steps per millisecond=754 ) properties (out of 15) seen :20880 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:49:10] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:49:10] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:49:10] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:49:10] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:49:10] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 20 ms to find 0 implicit places.
[2021-05-19 14:49:10] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:49:10] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:49:10] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:49:10] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1928 ms. (steps per millisecond=518 ) properties (out of 15) seen :202231
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 387 ms. (steps per millisecond=2583 ) properties (out of 15) seen :14516
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 284 ms. (steps per millisecond=3521 ) properties (out of 15) seen :19627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 431 ms. (steps per millisecond=2320 ) properties (out of 15) seen :14528
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:49:15] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:49:15] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 16 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 18 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 5 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:15] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:49:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:15] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:15] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:16] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:49:16] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:49:16] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:16] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:49:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:16] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:16] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:16] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:16] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:16] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:49:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:16] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:16] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:49:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:49:16] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:49:16] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:49:16] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:49:16] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20874, 25223, 20873, 20876, 20873, 20873, 15891, 20876, 19643, 15883, 20880, 20874, 20874, 20876, 20877]
Incomplete Parikh walk after 2089100 steps, including 99 resets, run finished after 2716 ms. (steps per millisecond=769 ) properties (out of 15) seen :20886 could not realise parikh vector
Incomplete Parikh walk after 2089000 steps, including 99 resets, run finished after 2702 ms. (steps per millisecond=773 ) properties (out of 15) seen :20885 could not realise parikh vector
Incomplete Parikh walk after 2088800 steps, including 99 resets, run finished after 2721 ms. (steps per millisecond=767 ) properties (out of 15) seen :20883 could not realise parikh vector
Incomplete Parikh walk after 2088800 steps, including 99 resets, run finished after 2720 ms. (steps per millisecond=767 ) properties (out of 15) seen :20883 could not realise parikh vector
Incomplete Parikh walk after 2089400 steps, including 99 resets, run finished after 2732 ms. (steps per millisecond=764 ) properties (out of 15) seen :20888 could not realise parikh vector
Incomplete Parikh walk after 1589600 steps, including 99 resets, run finished after 2131 ms. (steps per millisecond=745 ) properties (out of 15) seen :15890 could not realise parikh vector
Incomplete Parikh walk after 1965600 steps, including 99 resets, run finished after 2582 ms. (steps per millisecond=761 ) properties (out of 15) seen :19649 could not realise parikh vector
Incomplete Parikh walk after 2089000 steps, including 99 resets, run finished after 2796 ms. (steps per millisecond=747 ) properties (out of 15) seen :20885 could not realise parikh vector
Incomplete Parikh walk after 1590400 steps, including 99 resets, run finished after 2114 ms. (steps per millisecond=752 ) properties (out of 15) seen :15898 could not realise parikh vector
Incomplete Parikh walk after 2088700 steps, including 99 resets, run finished after 2718 ms. (steps per millisecond=768 ) properties (out of 15) seen :20881 could not realise parikh vector
Incomplete Parikh walk after 2088700 steps, including 99 resets, run finished after 2711 ms. (steps per millisecond=770 ) properties (out of 15) seen :20883 could not realise parikh vector
Incomplete Parikh walk after 2089000 steps, including 99 resets, run finished after 2696 ms. (steps per millisecond=774 ) properties (out of 15) seen :20884 could not realise parikh vector
Incomplete Parikh walk after 2088700 steps, including 99 resets, run finished after 2722 ms. (steps per millisecond=767 ) properties (out of 15) seen :20881 could not realise parikh vector
Incomplete Parikh walk after 2523700 steps, including 99 resets, run finished after 3355 ms. (steps per millisecond=752 ) properties (out of 15) seen :25233 could not realise parikh vector
Incomplete Parikh walk after 2088800 steps, including 99 resets, run finished after 2786 ms. (steps per millisecond=749 ) properties (out of 15) seen :20883 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:49:56] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:49:56] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:49:56] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:49:56] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:49:56] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 19 ms to find 0 implicit places.
[2021-05-19 14:49:56] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:49:56] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:49:56] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:49:56] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1918 ms. (steps per millisecond=521 ) properties (out of 15) seen :201294
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 423 ms. (steps per millisecond=2364 ) properties (out of 15) seen :15161
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 231 ms. (steps per millisecond=4329 ) properties (out of 15) seen :19612
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 443 ms. (steps per millisecond=2257 ) properties (out of 15) seen :14577
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=6060 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:50:01] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:50:01] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 12 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 8 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 17 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:01] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:01] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:01] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:02] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:02] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:02] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:02] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:02] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:02] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:02] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:02] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:02] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:50:02] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:02] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:50:02] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:02] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:02] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:02] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:02] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20877, 25227, 20875, 20878, 20876, 20875, 15893, 20878, 19645, 15885, 20882, 20876, 20876, 20878, 20880]
Incomplete Parikh walk after 2089400 steps, including 99 resets, run finished after 2736 ms. (steps per millisecond=763 ) properties (out of 15) seen :20891 could not realise parikh vector
Incomplete Parikh walk after 2089200 steps, including 99 resets, run finished after 2713 ms. (steps per millisecond=770 ) properties (out of 15) seen :20887 could not realise parikh vector
Incomplete Parikh walk after 2089000 steps, including 99 resets, run finished after 2701 ms. (steps per millisecond=773 ) properties (out of 15) seen :20884 could not realise parikh vector
Incomplete Parikh walk after 2089000 steps, including 99 resets, run finished after 2704 ms. (steps per millisecond=772 ) properties (out of 15) seen :20885 could not realise parikh vector
Incomplete Parikh walk after 2089600 steps, including 99 resets, run finished after 2712 ms. (steps per millisecond=770 ) properties (out of 15) seen :20890 could not realise parikh vector
Incomplete Parikh walk after 1589800 steps, including 99 resets, run finished after 2106 ms. (steps per millisecond=754 ) properties (out of 15) seen :15891 could not realise parikh vector
Incomplete Parikh walk after 1965800 steps, including 99 resets, run finished after 2539 ms. (steps per millisecond=774 ) properties (out of 15) seen :19652 could not realise parikh vector
Incomplete Parikh walk after 2089200 steps, including 99 resets, run finished after 2768 ms. (steps per millisecond=754 ) properties (out of 15) seen :20888 could not realise parikh vector
Incomplete Parikh walk after 1590600 steps, including 99 resets, run finished after 2100 ms. (steps per millisecond=757 ) properties (out of 15) seen :15899 could not realise parikh vector
Incomplete Parikh walk after 2088900 steps, including 99 resets, run finished after 2708 ms. (steps per millisecond=771 ) properties (out of 15) seen :20883 could not realise parikh vector
Incomplete Parikh walk after 2089000 steps, including 99 resets, run finished after 2709 ms. (steps per millisecond=771 ) properties (out of 15) seen :20884 could not realise parikh vector
Incomplete Parikh walk after 2089200 steps, including 99 resets, run finished after 2713 ms. (steps per millisecond=770 ) properties (out of 15) seen :20888 could not realise parikh vector
Incomplete Parikh walk after 2088900 steps, including 99 resets, run finished after 2732 ms. (steps per millisecond=764 ) properties (out of 15) seen :20884 could not realise parikh vector
Incomplete Parikh walk after 2524100 steps, including 99 resets, run finished after 3366 ms. (steps per millisecond=749 ) properties (out of 15) seen :25235 could not realise parikh vector
Incomplete Parikh walk after 2089100 steps, including 99 resets, run finished after 2796 ms. (steps per millisecond=747 ) properties (out of 15) seen :20885 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:50:42] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:50:42] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:50:42] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:50:42] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:50:42] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 23 ms to find 0 implicit places.
[2021-05-19 14:50:42] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:50:42] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:50:42] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:50:42] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1924 ms. (steps per millisecond=519 ) properties (out of 15) seen :201164
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 394 ms. (steps per millisecond=2538 ) properties (out of 15) seen :15188
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 284 ms. (steps per millisecond=3521 ) properties (out of 15) seen :19627
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 428 ms. (steps per millisecond=2336 ) properties (out of 15) seen :14544
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:50:47] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 10 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 8 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:47] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:47] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:47] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:47] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2021-05-19 14:50:48] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:50:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:50:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:50:48] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:50:48] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:50:48] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:50:48] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20879, 25229, 20877, 20881, 20878, 20877, 15895, 20880, 19647, 15887, 20884, 20878, 20878, 20881, 20882]
Incomplete Parikh walk after 2089600 steps, including 99 resets, run finished after 2733 ms. (steps per millisecond=764 ) properties (out of 15) seen :20891 could not realise parikh vector
Incomplete Parikh walk after 2089500 steps, including 99 resets, run finished after 2727 ms. (steps per millisecond=766 ) properties (out of 15) seen :20889 could not realise parikh vector
Incomplete Parikh walk after 2089200 steps, including 99 resets, run finished after 2711 ms. (steps per millisecond=770 ) properties (out of 15) seen :20888 could not realise parikh vector
Incomplete Parikh walk after 2089200 steps, including 99 resets, run finished after 2723 ms. (steps per millisecond=767 ) properties (out of 15) seen :20887 could not realise parikh vector
Incomplete Parikh walk after 2089800 steps, including 99 resets, run finished after 2710 ms. (steps per millisecond=771 ) properties (out of 15) seen :20892 could not realise parikh vector
Incomplete Parikh walk after 1590000 steps, including 99 resets, run finished after 2097 ms. (steps per millisecond=758 ) properties (out of 15) seen :15893 could not realise parikh vector
Incomplete Parikh walk after 1966000 steps, including 99 resets, run finished after 2532 ms. (steps per millisecond=776 ) properties (out of 15) seen :19654 could not realise parikh vector
Incomplete Parikh walk after 2089400 steps, including 99 resets, run finished after 2778 ms. (steps per millisecond=752 ) properties (out of 15) seen :20890 could not realise parikh vector
Incomplete Parikh walk after 1590800 steps, including 99 resets, run finished after 2112 ms. (steps per millisecond=753 ) properties (out of 15) seen :15902 could not realise parikh vector
Incomplete Parikh walk after 2089100 steps, including 99 resets, run finished after 2723 ms. (steps per millisecond=767 ) properties (out of 15) seen :20886 could not realise parikh vector
Incomplete Parikh walk after 2089200 steps, including 99 resets, run finished after 2704 ms. (steps per millisecond=772 ) properties (out of 15) seen :20887 could not realise parikh vector
Incomplete Parikh walk after 2089500 steps, including 99 resets, run finished after 2689 ms. (steps per millisecond=777 ) properties (out of 15) seen :20889 could not realise parikh vector
Incomplete Parikh walk after 2089100 steps, including 99 resets, run finished after 2704 ms. (steps per millisecond=772 ) properties (out of 15) seen :20887 could not realise parikh vector
Incomplete Parikh walk after 2524300 steps, including 99 resets, run finished after 3327 ms. (steps per millisecond=758 ) properties (out of 15) seen :25237 could not realise parikh vector
Incomplete Parikh walk after 2089300 steps, including 99 resets, run finished after 2770 ms. (steps per millisecond=754 ) properties (out of 15) seen :20887 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:51:28] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:51:28] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:51:28] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:51:28] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:51:28] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 19 ms to find 0 implicit places.
[2021-05-19 14:51:28] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:51:28] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:51:28] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:51:28] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1926 ms. (steps per millisecond=519 ) properties (out of 15) seen :201179
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=5524 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 415 ms. (steps per millisecond=2409 ) properties (out of 15) seen :14502
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 286 ms. (steps per millisecond=3496 ) properties (out of 15) seen :19625
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 451 ms. (steps per millisecond=2217 ) properties (out of 15) seen :13947
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 180 ms. (steps per millisecond=5555 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:51:33] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 13 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 2 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:51:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:51:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:51:33] [INFO ] [Nat]Absence check using state equation in 4 ms returned sat
[2021-05-19 14:51:33] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:51:33] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:51:33] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20881, 25231, 20880, 20883, 20880, 20880, 15898, 20882, 19649, 15889, 20886, 20880, 20881, 20883, 20884]
Incomplete Parikh walk after 2089800 steps, including 99 resets, run finished after 2711 ms. (steps per millisecond=770 ) properties (out of 15) seen :20892 could not realise parikh vector
Incomplete Parikh walk after 2089700 steps, including 99 resets, run finished after 5717 ms. (steps per millisecond=365 ) properties (out of 15) seen :20891 could not realise parikh vector
Incomplete Parikh walk after 2089500 steps, including 99 resets, run finished after 2724 ms. (steps per millisecond=767 ) properties (out of 15) seen :20892 could not realise parikh vector
Incomplete Parikh walk after 2089400 steps, including 99 resets, run finished after 2711 ms. (steps per millisecond=770 ) properties (out of 15) seen :20890 could not realise parikh vector
Incomplete Parikh walk after 2090000 steps, including 99 resets, run finished after 2731 ms. (steps per millisecond=765 ) properties (out of 15) seen :20896 could not realise parikh vector
Incomplete Parikh walk after 1590200 steps, including 99 resets, run finished after 2127 ms. (steps per millisecond=747 ) properties (out of 15) seen :15895 could not realise parikh vector
Incomplete Parikh walk after 1966200 steps, including 99 resets, run finished after 2550 ms. (steps per millisecond=771 ) properties (out of 15) seen :19656 could not realise parikh vector
Incomplete Parikh walk after 2089600 steps, including 99 resets, run finished after 2778 ms. (steps per millisecond=752 ) properties (out of 15) seen :20890 could not realise parikh vector
Incomplete Parikh walk after 1591100 steps, including 99 resets, run finished after 2100 ms. (steps per millisecond=757 ) properties (out of 15) seen :15904 could not realise parikh vector
Incomplete Parikh walk after 2089400 steps, including 99 resets, run finished after 2714 ms. (steps per millisecond=769 ) properties (out of 15) seen :20889 could not realise parikh vector
Incomplete Parikh walk after 2089400 steps, including 99 resets, run finished after 2740 ms. (steps per millisecond=762 ) properties (out of 15) seen :20888 could not realise parikh vector
Incomplete Parikh walk after 2089700 steps, including 99 resets, run finished after 2712 ms. (steps per millisecond=770 ) properties (out of 15) seen :20892 could not realise parikh vector
Incomplete Parikh walk after 2089400 steps, including 99 resets, run finished after 2713 ms. (steps per millisecond=770 ) properties (out of 15) seen :20888 could not realise parikh vector
Incomplete Parikh walk after 2524500 steps, including 99 resets, run finished after 3350 ms. (steps per millisecond=753 ) properties (out of 15) seen :25239 could not realise parikh vector
Incomplete Parikh walk after 2089500 steps, including 99 resets, run finished after 2796 ms. (steps per millisecond=747 ) properties (out of 15) seen :20890 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:52:17] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:52:17] [INFO ] Implicit Places using invariants in 5 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:52:17] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:52:17] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:52:17] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 23 ms to find 0 implicit places.
[2021-05-19 14:52:17] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:52:17] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:52:17] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:52:17] [INFO ] Computed 0 place invariants in 0 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1943 ms. (steps per millisecond=514 ) properties (out of 15) seen :201439
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 378 ms. (steps per millisecond=2645 ) properties (out of 15) seen :15200
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 268 ms. (steps per millisecond=3731 ) properties (out of 15) seen :19611
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 456 ms. (steps per millisecond=2192 ) properties (out of 15) seen :12858
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=5917 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:52:22] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 17 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:52:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:52:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:52:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:52:22] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:52:22] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:52:22] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:52:22] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20883, 25233, 20882, 20885, 20882, 20883, 15900, 20884, 19652, 15891, 20889, 20883, 20884, 20885, 20886]
Incomplete Parikh walk after 2090000 steps, including 99 resets, run finished after 2722 ms. (steps per millisecond=767 ) properties (out of 15) seen :20894 could not realise parikh vector
Incomplete Parikh walk after 2089900 steps, including 99 resets, run finished after 2711 ms. (steps per millisecond=770 ) properties (out of 15) seen :20893 could not realise parikh vector
Incomplete Parikh walk after 2089800 steps, including 99 resets, run finished after 2734 ms. (steps per millisecond=764 ) properties (out of 15) seen :20893 could not realise parikh vector
Incomplete Parikh walk after 2089700 steps, including 99 resets, run finished after 2729 ms. (steps per millisecond=765 ) properties (out of 15) seen :20892 could not realise parikh vector
Incomplete Parikh walk after 2090300 steps, including 99 resets, run finished after 2723 ms. (steps per millisecond=767 ) properties (out of 15) seen :20897 could not realise parikh vector
Incomplete Parikh walk after 1590400 steps, including 99 resets, run finished after 2105 ms. (steps per millisecond=755 ) properties (out of 15) seen :15898 could not realise parikh vector
Incomplete Parikh walk after 1966500 steps, including 99 resets, run finished after 2573 ms. (steps per millisecond=764 ) properties (out of 15) seen :19660 could not realise parikh vector
Incomplete Parikh walk after 2089800 steps, including 99 resets, run finished after 2817 ms. (steps per millisecond=741 ) properties (out of 15) seen :20895 could not realise parikh vector
Incomplete Parikh walk after 1591300 steps, including 99 resets, run finished after 2129 ms. (steps per millisecond=747 ) properties (out of 15) seen :15906 could not realise parikh vector
Incomplete Parikh walk after 2089700 steps, including 99 resets, run finished after 2728 ms. (steps per millisecond=766 ) properties (out of 15) seen :20891 could not realise parikh vector
Incomplete Parikh walk after 2089600 steps, including 99 resets, run finished after 2718 ms. (steps per millisecond=768 ) properties (out of 15) seen :20891 could not realise parikh vector
Incomplete Parikh walk after 2089900 steps, including 99 resets, run finished after 2713 ms. (steps per millisecond=770 ) properties (out of 15) seen :20893 could not realise parikh vector
Incomplete Parikh walk after 2089600 steps, including 99 resets, run finished after 2707 ms. (steps per millisecond=771 ) properties (out of 15) seen :20889 could not realise parikh vector
Incomplete Parikh walk after 2524700 steps, including 99 resets, run finished after 3333 ms. (steps per millisecond=757 ) properties (out of 15) seen :25242 could not realise parikh vector
Incomplete Parikh walk after 2089700 steps, including 99 resets, run finished after 2782 ms. (steps per millisecond=751 ) properties (out of 15) seen :20891 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:53:03] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:53:03] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:53:03] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:53:03] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:53:03] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 19 ms to find 0 implicit places.
[2021-05-19 14:53:03] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:53:03] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:53:03] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:53:03] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1919 ms. (steps per millisecond=521 ) properties (out of 15) seen :201697
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 444 ms. (steps per millisecond=2252 ) properties (out of 15) seen :13960
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 279 ms. (steps per millisecond=3584 ) properties (out of 15) seen :19638
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 447 ms. (steps per millisecond=2237 ) properties (out of 15) seen :13383
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=5952 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=5988 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 179 ms. (steps per millisecond=5586 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:53:08] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 8 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 2 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 7 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:08] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:08] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:08] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 0 ms.
[2021-05-19 14:53:08] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 2 ms.
Current structural bounds on expressions (after SMT) : [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1] Max seen :[20886, 25236, 20884, 20887, 20884, 20885, 15902, 20887, 19655, 15894, 20891, 20885, 20886, 20887, 20888]
Incomplete Parikh walk after 2090200 steps, including 99 resets, run finished after 2745 ms. (steps per millisecond=761 ) properties (out of 15) seen :20897 could not realise parikh vector
Incomplete Parikh walk after 2090100 steps, including 99 resets, run finished after 2725 ms. (steps per millisecond=767 ) properties (out of 15) seen :20896 could not realise parikh vector
Incomplete Parikh walk after 2090000 steps, including 99 resets, run finished after 2719 ms. (steps per millisecond=768 ) properties (out of 15) seen :20894 could not realise parikh vector
Incomplete Parikh walk after 2089900 steps, including 99 resets, run finished after 2721 ms. (steps per millisecond=768 ) properties (out of 15) seen :20896 could not realise parikh vector
Incomplete Parikh walk after 2090500 steps, including 99 resets, run finished after 2717 ms. (steps per millisecond=769 ) properties (out of 15) seen :20901 could not realise parikh vector
Incomplete Parikh walk after 1590700 steps, including 99 resets, run finished after 2103 ms. (steps per millisecond=756 ) properties (out of 15) seen :15901 could not realise parikh vector
Incomplete Parikh walk after 1966800 steps, including 99 resets, run finished after 2558 ms. (steps per millisecond=768 ) properties (out of 15) seen :19663 could not realise parikh vector
Incomplete Parikh walk after 2090100 steps, including 99 resets, run finished after 2797 ms. (steps per millisecond=747 ) properties (out of 15) seen :20896 could not realise parikh vector
Incomplete Parikh walk after 1591500 steps, including 99 resets, run finished after 2121 ms. (steps per millisecond=750 ) properties (out of 15) seen :15910 could not realise parikh vector
Incomplete Parikh walk after 2089900 steps, including 99 resets, run finished after 2722 ms. (steps per millisecond=767 ) properties (out of 15) seen :20892 could not realise parikh vector
Incomplete Parikh walk after 2089800 steps, including 99 resets, run finished after 2723 ms. (steps per millisecond=767 ) properties (out of 15) seen :20892 could not realise parikh vector
Incomplete Parikh walk after 2090100 steps, including 99 resets, run finished after 2708 ms. (steps per millisecond=771 ) properties (out of 15) seen :20896 could not realise parikh vector
Incomplete Parikh walk after 2089800 steps, including 99 resets, run finished after 2704 ms. (steps per millisecond=772 ) properties (out of 15) seen :20892 could not realise parikh vector
Incomplete Parikh walk after 2525000 steps, including 99 resets, run finished after 3329 ms. (steps per millisecond=758 ) properties (out of 15) seen :25245 could not realise parikh vector
Incomplete Parikh walk after 2090000 steps, including 99 resets, run finished after 2769 ms. (steps per millisecond=754 ) properties (out of 15) seen :20893 could not realise parikh vector
Support contains 15 out of 25 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
Starting structural reductions, iteration 0 : 25/25 places, 25/25 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 25/25 (removed 0) transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:53:49] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-19 14:53:49] [INFO ] Implicit Places using invariants in 6 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:53:49] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:53:49] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:53:49] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 23 ms to find 0 implicit places.
[2021-05-19 14:53:49] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:53:49] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:53:49] [INFO ] Dead Transitions using invariants and state equation in 9 ms returned []
Finished structural reductions, in 1 iterations. Remains : 25/25 places, 25/25 transitions.
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:53:49] [INFO ] Computed 0 place invariants in 1 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1931 ms. (steps per millisecond=517 ) properties (out of 15) seen :201285
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 174 ms. (steps per millisecond=5747 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=5681 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=5780 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 177 ms. (steps per millisecond=5649 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=5813 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 437 ms. (steps per millisecond=2288 ) properties (out of 15) seen :14501
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 166 ms. (steps per millisecond=6024 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 281 ms. (steps per millisecond=3558 ) properties (out of 15) seen :18534
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 434 ms. (steps per millisecond=2304 ) properties (out of 15) seen :13926
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 170 ms. (steps per millisecond=5882 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=5617 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 171 ms. (steps per millisecond=5847 ) properties (out of 15) seen :20834
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=5714 ) properties (out of 15) seen :20834
// Phase 1: matrix 25 rows 25 cols
[2021-05-19 14:53:54] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-19 14:53:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:54] [INFO ] State equation strengthened by 10 read => feed constraints.
[2021-05-19 14:53:54] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:54] [INFO ] Added : 10 causal constraints over 2 iterations in 6 ms. Result :sat
Minimization took 3 ms.
[2021-05-19 14:53:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:54] [INFO ] [Real]Absence check using state equation in 6 ms returned sat
[2021-05-19 14:53:54] [INFO ] [Real]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:53:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:54] [INFO ] [Nat]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:54] [INFO ] [Nat]Added 10 Read/Feed constraints in 0 ms returned sat
[2021-05-19 14:53:54] [INFO ] Computed and/alt/rep : 10/10/10 causal constraints (skipped 0 transitions) in 1 ms.
[2021-05-19 14:53:54] [INFO ] Added : 10 causal constraints over 2 iterations in 7 ms. Result :sat
Minimization took 2 ms.
[2021-05-19 14:53:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 14:53:54] [INFO ] [Real]Absence check using state equation in 5 ms returned sat
[2021-05-19 14:53:54] [INFO ] [Real]Added 10 Read/Feed constraints in 1 ms returned sat
[2021-05-19 14:53:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 14:53:54] [INFO ] [Nat]Addi