MCC'2024- Execution of r355-tall-171683758400283

About the Execution of GreatSPN+red for ShieldIIPt-PT-020B

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
11434.668	3600000.00	13041037.00	1152.60	FFFFF?FFFFFTFFTF	normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r355-tall-171683758400283.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ShieldIIPt-PT-020B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r355-tall-171683758400283
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 768K
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 35K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K May 19 07:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 20:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 136K Apr 12 20:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Apr 12 20:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Apr 12 20:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 338K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-00
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-01
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-02
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-03
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-04
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-05
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-06
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-07
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-08
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-09
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-10
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-11
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-12
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-13
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-14
FORMULA_NAME ShieldIIPt-PT-020B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716931818160

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-020B
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 21:30:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-28 21:30:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 21:30:19] [INFO ] Load time of PNML (sax parser for PT used): 134 ms
[2024-05-28 21:30:19] [INFO ] Transformed 1403 places.
[2024-05-28 21:30:19] [INFO ] Transformed 1303 transitions.
[2024-05-28 21:30:19] [INFO ] Found NUPN structural information;
[2024-05-28 21:30:19] [INFO ] Parsed PT model containing 1403 places and 1303 transitions and 3246 arcs in 278 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldIIPt-PT-020B-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-020B-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-020B-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-020B-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-020B-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-020B-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 30 out of 1403 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1403/1403 places, 1303/1303 transitions.
Discarding 215 places :
Symmetric choice reduction at 0 with 215 rule applications. Total rules 215 place count 1188 transition count 1088
Iterating global reduction 0 with 215 rules applied. Total rules applied 430 place count 1188 transition count 1088
Applied a total of 430 rules in 270 ms. Remains 1188 /1403 variables (removed 215) and now considering 1088/1303 (removed 215) transitions.
// Phase 1: matrix 1088 rows 1188 cols
[2024-05-28 21:30:20] [INFO ] Computed 181 invariants in 31 ms
[2024-05-28 21:30:20] [INFO ] Implicit Places using invariants in 546 ms returned []
[2024-05-28 21:30:20] [INFO ] Invariant cache hit.
[2024-05-28 21:30:21] [INFO ] Implicit Places using invariants and state equation in 1059 ms returned []
Implicit Place search using SMT with State Equation took 1635 ms to find 0 implicit places.
Running 1087 sub problems to find dead transitions.
[2024-05-28 21:30:21] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
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(s882 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1187 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1087 unsolved
SMT process timed out in 30332ms, After SMT, problems are : Problem set: 0 solved, 1087 unsolved
Search for dead transitions found 0 dead transitions in 30358ms
Starting structural reductions in LTL mode, iteration 1 : 1188/1403 places, 1088/1303 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32290 ms. Remains : 1188/1403 places, 1088/1303 transitions.
Support contains 30 out of 1188 places after structural reductions.
[2024-05-28 21:30:52] [INFO ] Flatten gal took : 111 ms
[2024-05-28 21:30:52] [INFO ] Flatten gal took : 52 ms
[2024-05-28 21:30:52] [INFO ] Input system was already deterministic with 1088 transitions.
RANDOM walk for 40000 steps (8 resets) in 1566 ms. (25 steps per ms) remains 7/16 properties
BEST_FIRST walk for 40004 steps (8 resets) in 107 ms. (370 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 148 ms. (268 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 129 ms. (307 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 122 ms. (325 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 7/7 properties
[2024-05-28 21:30:53] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 171/184 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 1004/1188 variables, 162/181 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1188 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 1088/2276 variables, 1188/1369 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2276 variables, 0/1369 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 0/2276 variables, 0/1369 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2276/2276 variables, and 1369 constraints, problems are : Problem set: 0 solved, 7 unsolved in 1389 ms.
Refiners :[Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 1188/1188 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 171/184 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-05-28 21:30:55] [INFO ] Deduced a trap composed of 32 places in 166 ms of which 40 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 1004/1188 variables, 162/182 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-05-28 21:30:55] [INFO ] Deduced a trap composed of 17 places in 225 ms of which 37 ms to minimize.
[2024-05-28 21:30:56] [INFO ] Deduced a trap composed of 17 places in 185 ms of which 5 ms to minimize.
[2024-05-28 21:30:56] [INFO ] Deduced a trap composed of 19 places in 160 ms of which 6 ms to minimize.
[2024-05-28 21:30:56] [INFO ] Deduced a trap composed of 31 places in 204 ms of which 9 ms to minimize.
[2024-05-28 21:30:56] [INFO ] Deduced a trap composed of 32 places in 177 ms of which 3 ms to minimize.
[2024-05-28 21:30:56] [INFO ] Deduced a trap composed of 25 places in 111 ms of which 3 ms to minimize.
[2024-05-28 21:30:56] [INFO ] Deduced a trap composed of 26 places in 114 ms of which 3 ms to minimize.
[2024-05-28 21:30:57] [INFO ] Deduced a trap composed of 27 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:30:57] [INFO ] Deduced a trap composed of 20 places in 100 ms of which 3 ms to minimize.
[2024-05-28 21:30:57] [INFO ] Deduced a trap composed of 30 places in 97 ms of which 3 ms to minimize.
[2024-05-28 21:30:57] [INFO ] Deduced a trap composed of 25 places in 75 ms of which 2 ms to minimize.
[2024-05-28 21:30:57] [INFO ] Deduced a trap composed of 33 places in 79 ms of which 2 ms to minimize.
[2024-05-28 21:30:57] [INFO ] Deduced a trap composed of 26 places in 62 ms of which 1 ms to minimize.
[2024-05-28 21:30:57] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 1 ms to minimize.
[2024-05-28 21:30:57] [INFO ] Deduced a trap composed of 34 places in 49 ms of which 1 ms to minimize.
[2024-05-28 21:30:57] [INFO ] Deduced a trap composed of 37 places in 53 ms of which 2 ms to minimize.
[2024-05-28 21:30:57] [INFO ] Deduced a trap composed of 35 places in 47 ms of which 1 ms to minimize.
[2024-05-28 21:30:58] [INFO ] Deduced a trap composed of 31 places in 155 ms of which 3 ms to minimize.
[2024-05-28 21:30:58] [INFO ] Deduced a trap composed of 31 places in 109 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1188 variables, 19/201 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1188 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 1088/2276 variables, 1188/1389 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2276 variables, 7/1396 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-05-28 21:30:58] [INFO ] Deduced a trap composed of 20 places in 144 ms of which 4 ms to minimize.
[2024-05-28 21:30:59] [INFO ] Deduced a trap composed of 34 places in 136 ms of which 4 ms to minimize.
[2024-05-28 21:30:59] [INFO ] Deduced a trap composed of 25 places in 128 ms of which 4 ms to minimize.
[2024-05-28 21:30:59] [INFO ] Deduced a trap composed of 29 places in 131 ms of which 3 ms to minimize.
[2024-05-28 21:30:59] [INFO ] Deduced a trap composed of 34 places in 125 ms of which 3 ms to minimize.
[2024-05-28 21:30:59] [INFO ] Deduced a trap composed of 35 places in 131 ms of which 3 ms to minimize.
[2024-05-28 21:30:59] [INFO ] Deduced a trap composed of 19 places in 119 ms of which 3 ms to minimize.
[2024-05-28 21:31:00] [INFO ] Deduced a trap composed of 34 places in 128 ms of which 3 ms to minimize.
SMT process timed out in 6434ms, After SMT, problems are : Problem set: 0 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 13 out of 1188 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 230 transitions
Trivial Post-agglo rules discarded 230 transitions
Performed 230 trivial Post agglomeration. Transition count delta: 230
Iterating post reduction 0 with 230 rules applied. Total rules applied 230 place count 1188 transition count 858
Reduce places removed 230 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 232 rules applied. Total rules applied 462 place count 958 transition count 856
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 465 place count 957 transition count 854
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 467 place count 955 transition count 854
Performed 157 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 157 Pre rules applied. Total rules applied 467 place count 955 transition count 697
Deduced a syphon composed of 157 places in 3 ms
Reduce places removed 157 places and 0 transitions.
Iterating global reduction 4 with 314 rules applied. Total rules applied 781 place count 798 transition count 697
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 785 place count 794 transition count 693
Iterating global reduction 4 with 4 rules applied. Total rules applied 789 place count 794 transition count 693
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 789 place count 794 transition count 689
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 797 place count 790 transition count 689
Performed 332 Post agglomeration using F-continuation condition.Transition count delta: 332
Deduced a syphon composed of 332 places in 1 ms
Reduce places removed 332 places and 0 transitions.
Iterating global reduction 4 with 664 rules applied. Total rules applied 1461 place count 458 transition count 357
Renaming transitions due to excessive name length > 1024 char.
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: -35
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 4 with 112 rules applied. Total rules applied 1573 place count 402 transition count 392
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1574 place count 402 transition count 391
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1575 place count 402 transition count 390
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1576 place count 401 transition count 390
Partial Free-agglomeration rule applied 20 times.
Drop transitions (Partial Free agglomeration) removed 20 transitions
Iterating global reduction 6 with 20 rules applied. Total rules applied 1596 place count 401 transition count 390
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1597 place count 400 transition count 389
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1599 place count 398 transition count 389
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1599 place count 398 transition count 388
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1601 place count 397 transition count 388
Applied a total of 1601 rules in 248 ms. Remains 397 /1188 variables (removed 791) and now considering 388/1088 (removed 700) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 248 ms. Remains : 397/1188 places, 388/1088 transitions.
RANDOM walk for 40000 steps (8 resets) in 639 ms. (62 steps per ms) remains 1/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 171 ms. (232 steps per ms) remains 1/1 properties
// Phase 1: matrix 388 rows 397 cols
[2024-05-28 21:31:00] [INFO ] Computed 179 invariants in 8 ms
[2024-05-28 21:31:00] [INFO ] State equation strengthened by 7 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 13/20 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/20 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/20 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 15/35 variables, 6/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/35 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/35 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 3/38 variables, 2/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/38 variables, 1/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/38 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 15/53 variables, 10/34 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/53 variables, 4/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/53 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 13/66 variables, 6/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/66 variables, 3/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/66 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 22/88 variables, 10/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/88 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/88 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 1/89 variables, 2/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/89 variables, 1/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/89 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 15/104 variables, 8/71 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/104 variables, 4/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/104 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 22/126 variables, 10/85 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/126 variables, 3/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/126 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 1/127 variables, 2/90 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/127 variables, 1/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/127 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 15/142 variables, 8/99 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/142 variables, 4/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/142 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (OVERLAPS) 20/162 variables, 10/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/162 variables, 3/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/162 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (OVERLAPS) 1/163 variables, 2/118 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/163 variables, 1/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/163 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (OVERLAPS) 17/180 variables, 8/127 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/180 variables, 3/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/180 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 1/181 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/181 variables, 1/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/181 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 21/202 variables, 10/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/202 variables, 2/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/202 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 2/204 variables, 3/147 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/204 variables, 2/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/204 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 19/223 variables, 9/158 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/223 variables, 3/161 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/223 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 1/224 variables, 1/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/224 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/224 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (OVERLAPS) 21/245 variables, 10/173 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/245 variables, 3/176 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/245 variables, 0/176 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (OVERLAPS) 1/246 variables, 2/178 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/246 variables, 1/179 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/246 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (OVERLAPS) 19/265 variables, 9/188 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/265 variables, 3/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/265 variables, 0/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (OVERLAPS) 1/266 variables, 1/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/266 variables, 1/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/266 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (OVERLAPS) 22/288 variables, 10/203 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/288 variables, 3/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/288 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (OVERLAPS) 1/289 variables, 2/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/289 variables, 1/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/289 variables, 0/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (OVERLAPS) 16/305 variables, 8/217 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/305 variables, 3/220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/305 variables, 0/220 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (OVERLAPS) 1/306 variables, 1/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (INCLUDED_ONLY) 0/306 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/306 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (OVERLAPS) 22/328 variables, 10/232 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (INCLUDED_ONLY) 0/328 variables, 3/235 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/328 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 89 (OVERLAPS) 1/329 variables, 2/237 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 90 (INCLUDED_ONLY) 0/329 variables, 1/238 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/329 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 92 (OVERLAPS) 15/344 variables, 8/246 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 93 (INCLUDED_ONLY) 0/344 variables, 4/250 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 94 (INCLUDED_ONLY) 0/344 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 95 (OVERLAPS) 22/366 variables, 10/260 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 96 (INCLUDED_ONLY) 0/366 variables, 3/263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 97 (INCLUDED_ONLY) 0/366 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 98 (OVERLAPS) 1/367 variables, 2/265 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 99 (INCLUDED_ONLY) 0/367 variables, 1/266 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 100 (INCLUDED_ONLY) 0/367 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 101 (OVERLAPS) 15/382 variables, 8/274 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 102 (INCLUDED_ONLY) 0/382 variables, 4/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 103 (INCLUDED_ONLY) 0/382 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 104 (OVERLAPS) 23/405 variables, 10/288 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 105 (INCLUDED_ONLY) 0/405 variables, 2/290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 106 (INCLUDED_ONLY) 0/405 variables, 0/290 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 107 (OVERLAPS) 2/407 variables, 3/293 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 108 (INCLUDED_ONLY) 0/407 variables, 2/295 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 109 (INCLUDED_ONLY) 0/407 variables, 0/295 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 110 (OVERLAPS) 15/422 variables, 8/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 111 (INCLUDED_ONLY) 0/422 variables, 4/307 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 112 (INCLUDED_ONLY) 0/422 variables, 0/307 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 113 (OVERLAPS) 22/444 variables, 10/317 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 114 (INCLUDED_ONLY) 0/444 variables, 3/320 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 115 (INCLUDED_ONLY) 0/444 variables, 0/320 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 116 (OVERLAPS) 1/445 variables, 2/322 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 117 (INCLUDED_ONLY) 0/445 variables, 1/323 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 118 (INCLUDED_ONLY) 0/445 variables, 0/323 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 119 (OVERLAPS) 15/460 variables, 8/331 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 120 (INCLUDED_ONLY) 0/460 variables, 4/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 121 (INCLUDED_ONLY) 0/460 variables, 0/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 122 (OVERLAPS) 24/484 variables, 10/345 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 123 (INCLUDED_ONLY) 0/484 variables, 2/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 124 (INCLUDED_ONLY) 0/484 variables, 0/347 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 125 (OVERLAPS) 3/487 variables, 3/350 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 126 (INCLUDED_ONLY) 0/487 variables, 3/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 127 (INCLUDED_ONLY) 0/487 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 128 (OVERLAPS) 15/502 variables, 8/361 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 129 (INCLUDED_ONLY) 0/502 variables, 4/365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 130 (INCLUDED_ONLY) 0/502 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 131 (OVERLAPS) 22/524 variables, 10/375 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 132 (INCLUDED_ONLY) 0/524 variables, 3/378 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 133 (INCLUDED_ONLY) 0/524 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 134 (OVERLAPS) 1/525 variables, 2/380 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 135 (INCLUDED_ONLY) 0/525 variables, 1/381 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 136 (INCLUDED_ONLY) 0/525 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 137 (OVERLAPS) 15/540 variables, 8/389 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 138 (INCLUDED_ONLY) 0/540 variables, 4/393 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 139 (INCLUDED_ONLY) 0/540 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 140 (OVERLAPS) 22/562 variables, 10/403 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 141 (INCLUDED_ONLY) 0/562 variables, 3/406 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 142 (INCLUDED_ONLY) 0/562 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 143 (OVERLAPS) 1/563 variables, 2/408 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 144 (INCLUDED_ONLY) 0/563 variables, 1/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 145 (INCLUDED_ONLY) 0/563 variables, 0/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 146 (OVERLAPS) 15/578 variables, 8/417 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 147 (INCLUDED_ONLY) 0/578 variables, 4/421 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 148 (INCLUDED_ONLY) 0/578 variables, 0/421 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 149 (OVERLAPS) 24/602 variables, 10/431 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 150 (INCLUDED_ONLY) 0/602 variables, 2/433 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 151 (INCLUDED_ONLY) 0/602 variables, 0/433 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 152 (OVERLAPS) 3/605 variables, 3/436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 153 (INCLUDED_ONLY) 0/605 variables, 3/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 154 (INCLUDED_ONLY) 0/605 variables, 0/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 155 (OVERLAPS) 15/620 variables, 8/447 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 156 (INCLUDED_ONLY) 0/620 variables, 4/451 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 157 (INCLUDED_ONLY) 0/620 variables, 0/451 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 158 (OVERLAPS) 22/642 variables, 10/461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 159 (INCLUDED_ONLY) 0/642 variables, 3/464 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 160 (INCLUDED_ONLY) 0/642 variables, 0/464 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 161 (OVERLAPS) 1/643 variables, 2/466 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 162 (INCLUDED_ONLY) 0/643 variables, 1/467 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 163 (INCLUDED_ONLY) 0/643 variables, 0/467 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 164 (OVERLAPS) 15/658 variables, 8/475 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 165 (INCLUDED_ONLY) 0/658 variables, 4/479 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 166 (INCLUDED_ONLY) 0/658 variables, 0/479 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 167 (OVERLAPS) 22/680 variables, 10/489 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 168 (INCLUDED_ONLY) 0/680 variables, 3/492 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 169 (INCLUDED_ONLY) 0/680 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 170 (OVERLAPS) 1/681 variables, 2/494 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 171 (INCLUDED_ONLY) 0/681 variables, 1/495 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 172 (INCLUDED_ONLY) 0/681 variables, 0/495 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 173 (OVERLAPS) 15/696 variables, 8/503 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 174 (INCLUDED_ONLY) 0/696 variables, 4/507 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 175 (INCLUDED_ONLY) 0/696 variables, 0/507 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 176 (OVERLAPS) 21/717 variables, 10/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 177 (INCLUDED_ONLY) 0/717 variables, 2/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 178 (INCLUDED_ONLY) 0/717 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 179 (OVERLAPS) 3/720 variables, 3/522 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 180 (INCLUDED_ONLY) 0/720 variables, 1/523 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 181 (INCLUDED_ONLY) 0/720 variables, 0/523 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 182 (OVERLAPS) 19/739 variables, 8/531 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 183 (INCLUDED_ONLY) 0/739 variables, 0/531 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 184 (OVERLAPS) 20/759 variables, 23/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 185 (INCLUDED_ONLY) 0/759 variables, 1/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 186 (INCLUDED_ONLY) 0/759 variables, 6/561 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 187 (INCLUDED_ONLY) 0/759 variables, 0/561 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 188 (OVERLAPS) 9/768 variables, 4/565 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 189 (INCLUDED_ONLY) 0/768 variables, 2/567 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 190 (INCLUDED_ONLY) 0/768 variables, 0/567 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 191 (OVERLAPS) 9/777 variables, 4/571 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 192 (INCLUDED_ONLY) 0/777 variables, 1/572 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 193 (INCLUDED_ONLY) 0/777 variables, 1/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 194 (INCLUDED_ONLY) 0/777 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 195 (OVERLAPS) 1/778 variables, 1/574 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 196 (INCLUDED_ONLY) 0/778 variables, 1/575 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 197 (INCLUDED_ONLY) 0/778 variables, 0/575 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 198 (OVERLAPS) 1/779 variables, 1/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 199 (INCLUDED_ONLY) 0/779 variables, 1/577 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 200 (INCLUDED_ONLY) 0/779 variables, 0/577 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 201 (OVERLAPS) 6/785 variables, 4/581 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 202 (INCLUDED_ONLY) 0/785 variables, 2/583 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 203 (INCLUDED_ONLY) 0/785 variables, 0/583 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 204 (OVERLAPS) 0/785 variables, 0/583 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 785/785 variables, and 583 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1247 ms.
Refiners :[Positive P Invariants (semi-flows): 179/179 constraints, State Equation: 397/397 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 13/20 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/20 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/20 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/20 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 15/35 variables, 6/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/35 variables, 1/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/35 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 3/38 variables, 2/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/38 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/38 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 15/53 variables, 10/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/53 variables, 4/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/53 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 13/66 variables, 6/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/66 variables, 3/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/66 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 22/88 variables, 10/58 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/88 variables, 3/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/88 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 1/89 variables, 2/63 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/89 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/89 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (OVERLAPS) 15/104 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/104 variables, 4/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/104 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (OVERLAPS) 22/126 variables, 10/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/126 variables, 3/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/126 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (OVERLAPS) 1/127 variables, 2/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/127 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/127 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (OVERLAPS) 15/142 variables, 8/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/142 variables, 4/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/142 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 20/162 variables, 10/114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/162 variables, 3/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/162 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 1/163 variables, 2/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/163 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/163 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 17/180 variables, 8/128 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/180 variables, 3/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/180 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (OVERLAPS) 1/181 variables, 1/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/181 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/181 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (OVERLAPS) 21/202 variables, 10/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/202 variables, 2/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/202 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (OVERLAPS) 2/204 variables, 3/148 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/204 variables, 2/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/204 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (OVERLAPS) 19/223 variables, 9/159 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/223 variables, 3/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/223 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (OVERLAPS) 1/224 variables, 1/163 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/224 variables, 1/164 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/224 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (OVERLAPS) 21/245 variables, 10/174 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/245 variables, 3/177 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/245 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (OVERLAPS) 1/246 variables, 2/179 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/246 variables, 1/180 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/246 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (OVERLAPS) 19/265 variables, 9/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/265 variables, 3/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/265 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (OVERLAPS) 1/266 variables, 1/193 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/266 variables, 1/194 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/266 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (OVERLAPS) 22/288 variables, 10/204 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/288 variables, 3/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (INCLUDED_ONLY) 0/288 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (OVERLAPS) 1/289 variables, 2/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/289 variables, 1/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (INCLUDED_ONLY) 0/289 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (OVERLAPS) 16/305 variables, 8/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/305 variables, 3/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (INCLUDED_ONLY) 0/305 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (OVERLAPS) 1/306 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/306 variables, 1/223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (INCLUDED_ONLY) 0/306 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (OVERLAPS) 22/328 variables, 10/233 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/328 variables, 3/236 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 89 (INCLUDED_ONLY) 0/328 variables, 0/236 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 90 (OVERLAPS) 1/329 variables, 2/238 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/329 variables, 1/239 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 92 (INCLUDED_ONLY) 0/329 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 93 (OVERLAPS) 15/344 variables, 8/247 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 94 (INCLUDED_ONLY) 0/344 variables, 4/251 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 95 (INCLUDED_ONLY) 0/344 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 96 (OVERLAPS) 22/366 variables, 10/261 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 97 (INCLUDED_ONLY) 0/366 variables, 3/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 98 (INCLUDED_ONLY) 0/366 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 99 (OVERLAPS) 1/367 variables, 2/266 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 100 (INCLUDED_ONLY) 0/367 variables, 1/267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 101 (INCLUDED_ONLY) 0/367 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 102 (OVERLAPS) 15/382 variables, 8/275 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 103 (INCLUDED_ONLY) 0/382 variables, 4/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 104 (INCLUDED_ONLY) 0/382 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 105 (OVERLAPS) 23/405 variables, 10/289 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 106 (INCLUDED_ONLY) 0/405 variables, 2/291 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 107 (INCLUDED_ONLY) 0/405 variables, 0/291 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 108 (OVERLAPS) 2/407 variables, 3/294 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 109 (INCLUDED_ONLY) 0/407 variables, 2/296 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 110 (INCLUDED_ONLY) 0/407 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 111 (OVERLAPS) 15/422 variables, 8/304 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 112 (INCLUDED_ONLY) 0/422 variables, 4/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 113 (INCLUDED_ONLY) 0/422 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 114 (OVERLAPS) 22/444 variables, 10/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 115 (INCLUDED_ONLY) 0/444 variables, 3/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 116 (INCLUDED_ONLY) 0/444 variables, 0/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 117 (OVERLAPS) 1/445 variables, 2/323 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 118 (INCLUDED_ONLY) 0/445 variables, 1/324 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 119 (INCLUDED_ONLY) 0/445 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 120 (OVERLAPS) 15/460 variables, 8/332 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 121 (INCLUDED_ONLY) 0/460 variables, 4/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 122 (INCLUDED_ONLY) 0/460 variables, 0/336 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 123 (OVERLAPS) 24/484 variables, 10/346 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 124 (INCLUDED_ONLY) 0/484 variables, 2/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 125 (INCLUDED_ONLY) 0/484 variables, 0/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 126 (OVERLAPS) 3/487 variables, 3/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 127 (INCLUDED_ONLY) 0/487 variables, 3/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 128 (INCLUDED_ONLY) 0/487 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 129 (OVERLAPS) 15/502 variables, 8/362 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 130 (INCLUDED_ONLY) 0/502 variables, 4/366 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 131 (INCLUDED_ONLY) 0/502 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 132 (OVERLAPS) 22/524 variables, 10/376 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 133 (INCLUDED_ONLY) 0/524 variables, 3/379 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 134 (INCLUDED_ONLY) 0/524 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 135 (OVERLAPS) 1/525 variables, 2/381 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 136 (INCLUDED_ONLY) 0/525 variables, 1/382 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 137 (INCLUDED_ONLY) 0/525 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 138 (OVERLAPS) 15/540 variables, 8/390 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 139 (INCLUDED_ONLY) 0/540 variables, 4/394 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 140 (INCLUDED_ONLY) 0/540 variables, 0/394 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 141 (OVERLAPS) 22/562 variables, 10/404 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 142 (INCLUDED_ONLY) 0/562 variables, 3/407 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 143 (INCLUDED_ONLY) 0/562 variables, 0/407 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 144 (OVERLAPS) 1/563 variables, 2/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 145 (INCLUDED_ONLY) 0/563 variables, 1/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 146 (INCLUDED_ONLY) 0/563 variables, 0/410 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 147 (OVERLAPS) 15/578 variables, 8/418 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 148 (INCLUDED_ONLY) 0/578 variables, 4/422 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 149 (INCLUDED_ONLY) 0/578 variables, 0/422 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 150 (OVERLAPS) 24/602 variables, 10/432 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 151 (INCLUDED_ONLY) 0/602 variables, 2/434 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 152 (INCLUDED_ONLY) 0/602 variables, 0/434 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 153 (OVERLAPS) 3/605 variables, 3/437 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 154 (INCLUDED_ONLY) 0/605 variables, 3/440 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 155 (INCLUDED_ONLY) 0/605 variables, 0/440 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 156 (OVERLAPS) 15/620 variables, 8/448 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 157 (INCLUDED_ONLY) 0/620 variables, 4/452 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 158 (INCLUDED_ONLY) 0/620 variables, 0/452 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 159 (OVERLAPS) 22/642 variables, 10/462 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 160 (INCLUDED_ONLY) 0/642 variables, 3/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 161 (INCLUDED_ONLY) 0/642 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 162 (OVERLAPS) 1/643 variables, 2/467 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 163 (INCLUDED_ONLY) 0/643 variables, 1/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 164 (INCLUDED_ONLY) 0/643 variables, 0/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 165 (OVERLAPS) 15/658 variables, 8/476 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 166 (INCLUDED_ONLY) 0/658 variables, 4/480 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 167 (INCLUDED_ONLY) 0/658 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 168 (OVERLAPS) 22/680 variables, 10/490 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 169 (INCLUDED_ONLY) 0/680 variables, 3/493 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 170 (INCLUDED_ONLY) 0/680 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 171 (OVERLAPS) 1/681 variables, 2/495 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 172 (INCLUDED_ONLY) 0/681 variables, 1/496 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 173 (INCLUDED_ONLY) 0/681 variables, 0/496 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 174 (OVERLAPS) 15/696 variables, 8/504 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 175 (INCLUDED_ONLY) 0/696 variables, 4/508 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 176 (INCLUDED_ONLY) 0/696 variables, 0/508 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 177 (OVERLAPS) 21/717 variables, 10/518 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 178 (INCLUDED_ONLY) 0/717 variables, 2/520 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 179 (INCLUDED_ONLY) 0/717 variables, 0/520 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 180 (OVERLAPS) 3/720 variables, 3/523 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 181 (INCLUDED_ONLY) 0/720 variables, 1/524 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 182 (INCLUDED_ONLY) 0/720 variables, 0/524 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 183 (OVERLAPS) 19/739 variables, 8/532 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 184 (INCLUDED_ONLY) 0/739 variables, 0/532 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 185 (OVERLAPS) 20/759 variables, 23/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 186 (INCLUDED_ONLY) 0/759 variables, 1/556 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 187 (INCLUDED_ONLY) 0/759 variables, 6/562 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 188 (INCLUDED_ONLY) 0/759 variables, 0/562 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 189 (OVERLAPS) 9/768 variables, 4/566 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 190 (INCLUDED_ONLY) 0/768 variables, 2/568 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 191 (INCLUDED_ONLY) 0/768 variables, 0/568 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 192 (OVERLAPS) 9/777 variables, 4/572 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 193 (INCLUDED_ONLY) 0/777 variables, 1/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 194 (INCLUDED_ONLY) 0/777 variables, 1/574 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 195 (INCLUDED_ONLY) 0/777 variables, 0/574 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 196 (OVERLAPS) 1/778 variables, 1/575 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 197 (INCLUDED_ONLY) 0/778 variables, 1/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 198 (INCLUDED_ONLY) 0/778 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 199 (OVERLAPS) 1/779 variables, 1/577 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 200 (INCLUDED_ONLY) 0/779 variables, 1/578 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 201 (INCLUDED_ONLY) 0/779 variables, 0/578 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 202 (OVERLAPS) 6/785 variables, 4/582 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 203 (INCLUDED_ONLY) 0/785 variables, 2/584 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 204 (INCLUDED_ONLY) 0/785 variables, 0/584 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 205 (OVERLAPS) 0/785 variables, 0/584 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 785/785 variables, and 584 constraints, problems are : Problem set: 0 solved, 1 unsolved in 908 ms.
Refiners :[Positive P Invariants (semi-flows): 179/179 constraints, State Equation: 397/397 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 2172ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 27 ms.
Support contains 1 out of 397 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 397/397 places, 388/388 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 397 transition count 386
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 395 transition count 386
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 4 place count 395 transition count 382
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 12 place count 391 transition count 382
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 28 place count 383 transition count 374
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 32 place count 381 transition count 377
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 35 place count 378 transition count 374
Applied a total of 35 rules in 53 ms. Remains 378 /397 variables (removed 19) and now considering 374/388 (removed 14) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 378/397 places, 374/388 transitions.
RANDOM walk for 40000 steps (8 resets) in 373 ms. (106 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 567651 steps, run timeout after 3001 ms. (steps per millisecond=189 ) properties seen :0 out of 1
Probabilistic random walk after 567651 steps, saw 375571 distinct states, run finished after 3004 ms. (steps per millisecond=188 ) properties seen :0
// Phase 1: matrix 374 rows 378 cols
[2024-05-28 21:31:06] [INFO ] Computed 179 invariants in 2 ms
[2024-05-28 21:31:06] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 13/20 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/20 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/20 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 14/34 variables, 6/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/34 variables, 3/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/34 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 16/50 variables, 8/31 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/50 variables, 4/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/50 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 13/63 variables, 6/41 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/63 variables, 3/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/63 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 22/85 variables, 10/54 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/85 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/85 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 1/86 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/86 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/86 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 15/101 variables, 8/68 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/101 variables, 4/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/101 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 22/123 variables, 10/82 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/123 variables, 3/85 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/123 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 1/124 variables, 2/87 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/124 variables, 1/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/124 variables, 0/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 15/139 variables, 8/96 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/139 variables, 4/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/139 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (OVERLAPS) 20/159 variables, 10/110 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/159 variables, 3/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/159 variables, 0/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (OVERLAPS) 1/160 variables, 2/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/160 variables, 1/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/160 variables, 0/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (OVERLAPS) 16/176 variables, 8/124 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/176 variables, 4/128 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/176 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (OVERLAPS) 21/197 variables, 10/138 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (INCLUDED_ONLY) 0/197 variables, 3/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/197 variables, 0/141 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 1/198 variables, 2/143 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/198 variables, 1/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/198 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 15/213 variables, 8/152 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/213 variables, 4/156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/213 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 22/235 variables, 10/166 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/235 variables, 3/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/235 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 1/236 variables, 2/171 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/236 variables, 1/172 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/236 variables, 0/172 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 15/251 variables, 8/180 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/251 variables, 4/184 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/251 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (OVERLAPS) 22/273 variables, 10/194 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/273 variables, 3/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/273 variables, 0/197 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (OVERLAPS) 1/274 variables, 2/199 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (INCLUDED_ONLY) 0/274 variables, 1/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/274 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (OVERLAPS) 15/289 variables, 8/208 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (INCLUDED_ONLY) 0/289 variables, 4/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/289 variables, 0/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (OVERLAPS) 22/311 variables, 10/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (INCLUDED_ONLY) 0/311 variables, 3/225 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/311 variables, 0/225 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (OVERLAPS) 1/312 variables, 2/227 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (INCLUDED_ONLY) 0/312 variables, 1/228 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/312 variables, 0/228 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (OVERLAPS) 15/327 variables, 8/236 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (INCLUDED_ONLY) 0/327 variables, 4/240 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/327 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (OVERLAPS) 22/349 variables, 10/250 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (INCLUDED_ONLY) 0/349 variables, 3/253 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/349 variables, 0/253 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (OVERLAPS) 1/350 variables, 2/255 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (INCLUDED_ONLY) 0/350 variables, 1/256 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/350 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (OVERLAPS) 15/365 variables, 8/264 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (INCLUDED_ONLY) 0/365 variables, 4/268 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/365 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 89 (OVERLAPS) 22/387 variables, 10/278 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 90 (INCLUDED_ONLY) 0/387 variables, 3/281 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/387 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 92 (OVERLAPS) 1/388 variables, 2/283 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 93 (INCLUDED_ONLY) 0/388 variables, 1/284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 94 (INCLUDED_ONLY) 0/388 variables, 0/284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 95 (OVERLAPS) 15/403 variables, 8/292 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 96 (INCLUDED_ONLY) 0/403 variables, 4/296 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 97 (INCLUDED_ONLY) 0/403 variables, 0/296 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 98 (OVERLAPS) 22/425 variables, 10/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 99 (INCLUDED_ONLY) 0/425 variables, 3/309 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 100 (INCLUDED_ONLY) 0/425 variables, 0/309 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 101 (OVERLAPS) 1/426 variables, 2/311 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 102 (INCLUDED_ONLY) 0/426 variables, 1/312 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 103 (INCLUDED_ONLY) 0/426 variables, 0/312 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 104 (OVERLAPS) 15/441 variables, 8/320 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 105 (INCLUDED_ONLY) 0/441 variables, 4/324 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 106 (INCLUDED_ONLY) 0/441 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 107 (OVERLAPS) 22/463 variables, 10/334 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 108 (INCLUDED_ONLY) 0/463 variables, 3/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 109 (INCLUDED_ONLY) 0/463 variables, 0/337 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 110 (OVERLAPS) 1/464 variables, 2/339 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 111 (INCLUDED_ONLY) 0/464 variables, 1/340 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 112 (INCLUDED_ONLY) 0/464 variables, 0/340 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 113 (OVERLAPS) 15/479 variables, 8/348 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 114 (INCLUDED_ONLY) 0/479 variables, 4/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 115 (INCLUDED_ONLY) 0/479 variables, 0/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 116 (OVERLAPS) 22/501 variables, 10/362 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 117 (INCLUDED_ONLY) 0/501 variables, 3/365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 118 (INCLUDED_ONLY) 0/501 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 119 (OVERLAPS) 1/502 variables, 2/367 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 120 (INCLUDED_ONLY) 0/502 variables, 1/368 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 121 (INCLUDED_ONLY) 0/502 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 122 (OVERLAPS) 15/517 variables, 8/376 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 123 (INCLUDED_ONLY) 0/517 variables, 4/380 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 124 (INCLUDED_ONLY) 0/517 variables, 0/380 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 125 (OVERLAPS) 22/539 variables, 10/390 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 126 (INCLUDED_ONLY) 0/539 variables, 3/393 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 127 (INCLUDED_ONLY) 0/539 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 128 (OVERLAPS) 1/540 variables, 2/395 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 129 (INCLUDED_ONLY) 0/540 variables, 1/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 130 (INCLUDED_ONLY) 0/540 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 131 (OVERLAPS) 15/555 variables, 8/404 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 132 (INCLUDED_ONLY) 0/555 variables, 4/408 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 133 (INCLUDED_ONLY) 0/555 variables, 0/408 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 134 (OVERLAPS) 22/577 variables, 10/418 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 135 (INCLUDED_ONLY) 0/577 variables, 3/421 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 136 (INCLUDED_ONLY) 0/577 variables, 0/421 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 137 (OVERLAPS) 1/578 variables, 2/423 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 138 (INCLUDED_ONLY) 0/578 variables, 1/424 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 139 (INCLUDED_ONLY) 0/578 variables, 0/424 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 140 (OVERLAPS) 15/593 variables, 8/432 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 141 (INCLUDED_ONLY) 0/593 variables, 4/436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 142 (INCLUDED_ONLY) 0/593 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 143 (OVERLAPS) 22/615 variables, 10/446 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 144 (INCLUDED_ONLY) 0/615 variables, 3/449 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 145 (INCLUDED_ONLY) 0/615 variables, 0/449 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 146 (OVERLAPS) 1/616 variables, 2/451 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 147 (INCLUDED_ONLY) 0/616 variables, 1/452 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 148 (INCLUDED_ONLY) 0/616 variables, 0/452 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 149 (OVERLAPS) 15/631 variables, 8/460 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 150 (INCLUDED_ONLY) 0/631 variables, 4/464 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 151 (INCLUDED_ONLY) 0/631 variables, 0/464 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 152 (OVERLAPS) 22/653 variables, 10/474 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 153 (INCLUDED_ONLY) 0/653 variables, 3/477 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 154 (INCLUDED_ONLY) 0/653 variables, 0/477 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 155 (OVERLAPS) 1/654 variables, 2/479 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 156 (INCLUDED_ONLY) 0/654 variables, 1/480 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 157 (INCLUDED_ONLY) 0/654 variables, 0/480 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 158 (OVERLAPS) 15/669 variables, 8/488 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 159 (INCLUDED_ONLY) 0/669 variables, 4/492 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 160 (INCLUDED_ONLY) 0/669 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 161 (OVERLAPS) 22/691 variables, 10/502 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 162 (INCLUDED_ONLY) 0/691 variables, 3/505 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 163 (INCLUDED_ONLY) 0/691 variables, 0/505 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 164 (OVERLAPS) 1/692 variables, 2/507 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 165 (INCLUDED_ONLY) 0/692 variables, 1/508 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 166 (INCLUDED_ONLY) 0/692 variables, 0/508 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 167 (OVERLAPS) 15/707 variables, 8/516 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 168 (INCLUDED_ONLY) 0/707 variables, 4/520 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 169 (INCLUDED_ONLY) 0/707 variables, 0/520 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 170 (OVERLAPS) 20/727 variables, 10/530 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 171 (INCLUDED_ONLY) 0/727 variables, 3/533 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 172 (INCLUDED_ONLY) 0/727 variables, 0/533 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 173 (OVERLAPS) 1/728 variables, 2/535 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 174 (INCLUDED_ONLY) 0/728 variables, 1/536 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 175 (INCLUDED_ONLY) 0/728 variables, 0/536 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 176 (OVERLAPS) 11/739 variables, 6/542 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 177 (INCLUDED_ONLY) 0/739 variables, 3/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 178 (INCLUDED_ONLY) 0/739 variables, 0/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 179 (OVERLAPS) 9/748 variables, 4/549 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 180 (INCLUDED_ONLY) 0/748 variables, 1/550 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 181 (INCLUDED_ONLY) 0/748 variables, 1/551 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 182 (INCLUDED_ONLY) 0/748 variables, 0/551 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 183 (OVERLAPS) 1/749 variables, 1/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 184 (INCLUDED_ONLY) 0/749 variables, 1/553 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 185 (INCLUDED_ONLY) 0/749 variables, 0/553 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 186 (OVERLAPS) 1/750 variables, 1/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 187 (INCLUDED_ONLY) 0/750 variables, 1/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 188 (INCLUDED_ONLY) 0/750 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 189 (OVERLAPS) 2/752 variables, 2/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 190 (INCLUDED_ONLY) 0/752 variables, 1/558 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 191 (INCLUDED_ONLY) 0/752 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 192 (OVERLAPS) 0/752 variables, 0/558 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 752/752 variables, and 558 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1057 ms.
Refiners :[Positive P Invariants (semi-flows): 179/179 constraints, State Equation: 378/378 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 13/20 variables, 7/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/20 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/20 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/20 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 14/34 variables, 6/21 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/34 variables, 3/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/34 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 16/50 variables, 8/32 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/50 variables, 4/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/50 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 13/63 variables, 6/42 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/63 variables, 3/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/63 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 22/85 variables, 10/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/85 variables, 3/58 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/85 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 1/86 variables, 2/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/86 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/86 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 15/101 variables, 8/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/101 variables, 4/73 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/101 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (OVERLAPS) 22/123 variables, 10/83 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/123 variables, 3/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/123 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (OVERLAPS) 1/124 variables, 2/88 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/124 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/124 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (OVERLAPS) 15/139 variables, 8/97 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/139 variables, 4/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/139 variables, 0/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (OVERLAPS) 20/159 variables, 10/111 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/159 variables, 3/114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/159 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 1/160 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/160 variables, 1/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/160 variables, 0/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 16/176 variables, 8/125 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/176 variables, 4/129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/176 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 21/197 variables, 10/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/197 variables, 3/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/197 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (OVERLAPS) 1/198 variables, 2/144 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/198 variables, 1/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (INCLUDED_ONLY) 0/198 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (OVERLAPS) 15/213 variables, 8/153 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/213 variables, 4/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (INCLUDED_ONLY) 0/213 variables, 0/157 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (OVERLAPS) 22/235 variables, 10/167 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/235 variables, 3/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (INCLUDED_ONLY) 0/235 variables, 0/170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (OVERLAPS) 1/236 variables, 2/172 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/236 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/236 variables, 0/173 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (OVERLAPS) 15/251 variables, 8/181 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (INCLUDED_ONLY) 0/251 variables, 4/185 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/251 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (OVERLAPS) 22/273 variables, 10/195 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (INCLUDED_ONLY) 0/273 variables, 3/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 65 (INCLUDED_ONLY) 0/273 variables, 0/198 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 66 (OVERLAPS) 1/274 variables, 2/200 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 67 (INCLUDED_ONLY) 0/274 variables, 1/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 68 (INCLUDED_ONLY) 0/274 variables, 0/201 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 69 (OVERLAPS) 15/289 variables, 8/209 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 70 (INCLUDED_ONLY) 0/289 variables, 4/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 71 (INCLUDED_ONLY) 0/289 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 72 (OVERLAPS) 22/311 variables, 10/223 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 73 (INCLUDED_ONLY) 0/311 variables, 3/226 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 74 (INCLUDED_ONLY) 0/311 variables, 0/226 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 75 (OVERLAPS) 1/312 variables, 2/228 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 76 (INCLUDED_ONLY) 0/312 variables, 1/229 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 77 (INCLUDED_ONLY) 0/312 variables, 0/229 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 78 (OVERLAPS) 15/327 variables, 8/237 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 79 (INCLUDED_ONLY) 0/327 variables, 4/241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 80 (INCLUDED_ONLY) 0/327 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 81 (OVERLAPS) 22/349 variables, 10/251 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 82 (INCLUDED_ONLY) 0/349 variables, 3/254 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 83 (INCLUDED_ONLY) 0/349 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 84 (OVERLAPS) 1/350 variables, 2/256 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 85 (INCLUDED_ONLY) 0/350 variables, 1/257 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 86 (INCLUDED_ONLY) 0/350 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 87 (OVERLAPS) 15/365 variables, 8/265 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 88 (INCLUDED_ONLY) 0/365 variables, 4/269 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 89 (INCLUDED_ONLY) 0/365 variables, 0/269 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 90 (OVERLAPS) 22/387 variables, 10/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 91 (INCLUDED_ONLY) 0/387 variables, 3/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 92 (INCLUDED_ONLY) 0/387 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 93 (OVERLAPS) 1/388 variables, 2/284 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 94 (INCLUDED_ONLY) 0/388 variables, 1/285 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 95 (INCLUDED_ONLY) 0/388 variables, 0/285 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 96 (OVERLAPS) 15/403 variables, 8/293 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 97 (INCLUDED_ONLY) 0/403 variables, 4/297 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 98 (INCLUDED_ONLY) 0/403 variables, 0/297 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 99 (OVERLAPS) 22/425 variables, 10/307 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 100 (INCLUDED_ONLY) 0/425 variables, 3/310 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 101 (INCLUDED_ONLY) 0/425 variables, 0/310 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 102 (OVERLAPS) 1/426 variables, 2/312 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 103 (INCLUDED_ONLY) 0/426 variables, 1/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 104 (INCLUDED_ONLY) 0/426 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 105 (OVERLAPS) 15/441 variables, 8/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 106 (INCLUDED_ONLY) 0/441 variables, 4/325 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 107 (INCLUDED_ONLY) 0/441 variables, 0/325 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 108 (OVERLAPS) 22/463 variables, 10/335 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 109 (INCLUDED_ONLY) 0/463 variables, 3/338 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 110 (INCLUDED_ONLY) 0/463 variables, 0/338 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 111 (OVERLAPS) 1/464 variables, 2/340 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 112 (INCLUDED_ONLY) 0/464 variables, 1/341 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 113 (INCLUDED_ONLY) 0/464 variables, 0/341 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 114 (OVERLAPS) 15/479 variables, 8/349 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 115 (INCLUDED_ONLY) 0/479 variables, 4/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 116 (INCLUDED_ONLY) 0/479 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 117 (OVERLAPS) 22/501 variables, 10/363 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 118 (INCLUDED_ONLY) 0/501 variables, 3/366 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 119 (INCLUDED_ONLY) 0/501 variables, 0/366 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 120 (OVERLAPS) 1/502 variables, 2/368 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 121 (INCLUDED_ONLY) 0/502 variables, 1/369 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 122 (INCLUDED_ONLY) 0/502 variables, 0/369 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 123 (OVERLAPS) 15/517 variables, 8/377 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 124 (INCLUDED_ONLY) 0/517 variables, 4/381 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 125 (INCLUDED_ONLY) 0/517 variables, 0/381 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 126 (OVERLAPS) 22/539 variables, 10/391 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 127 (INCLUDED_ONLY) 0/539 variables, 3/394 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 128 (INCLUDED_ONLY) 0/539 variables, 0/394 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 129 (OVERLAPS) 1/540 variables, 2/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 130 (INCLUDED_ONLY) 0/540 variables, 1/397 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 131 (INCLUDED_ONLY) 0/540 variables, 0/397 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 132 (OVERLAPS) 15/555 variables, 8/405 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 133 (INCLUDED_ONLY) 0/555 variables, 4/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 134 (INCLUDED_ONLY) 0/555 variables, 0/409 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 135 (OVERLAPS) 22/577 variables, 10/419 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 136 (INCLUDED_ONLY) 0/577 variables, 3/422 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 137 (INCLUDED_ONLY) 0/577 variables, 0/422 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 138 (OVERLAPS) 1/578 variables, 2/424 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 139 (INCLUDED_ONLY) 0/578 variables, 1/425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 140 (INCLUDED_ONLY) 0/578 variables, 0/425 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 141 (OVERLAPS) 15/593 variables, 8/433 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 142 (INCLUDED_ONLY) 0/593 variables, 4/437 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 143 (INCLUDED_ONLY) 0/593 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 144 (OVERLAPS) 22/615 variables, 10/447 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 145 (INCLUDED_ONLY) 0/615 variables, 3/450 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 146 (INCLUDED_ONLY) 0/615 variables, 0/450 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 147 (OVERLAPS) 1/616 variables, 2/452 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 148 (INCLUDED_ONLY) 0/616 variables, 1/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 149 (INCLUDED_ONLY) 0/616 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 150 (OVERLAPS) 15/631 variables, 8/461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 151 (INCLUDED_ONLY) 0/631 variables, 4/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 152 (INCLUDED_ONLY) 0/631 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 153 (OVERLAPS) 22/653 variables, 10/475 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 154 (INCLUDED_ONLY) 0/653 variables, 3/478 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 155 (INCLUDED_ONLY) 0/653 variables, 0/478 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 156 (OVERLAPS) 1/654 variables, 2/480 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 157 (INCLUDED_ONLY) 0/654 variables, 1/481 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 158 (INCLUDED_ONLY) 0/654 variables, 0/481 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 159 (OVERLAPS) 15/669 variables, 8/489 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 160 (INCLUDED_ONLY) 0/669 variables, 4/493 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 161 (INCLUDED_ONLY) 0/669 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 162 (OVERLAPS) 22/691 variables, 10/503 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 163 (INCLUDED_ONLY) 0/691 variables, 3/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 164 (INCLUDED_ONLY) 0/691 variables, 0/506 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 165 (OVERLAPS) 1/692 variables, 2/508 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 166 (INCLUDED_ONLY) 0/692 variables, 1/509 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 167 (INCLUDED_ONLY) 0/692 variables, 0/509 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 168 (OVERLAPS) 15/707 variables, 8/517 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 169 (INCLUDED_ONLY) 0/707 variables, 4/521 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 170 (INCLUDED_ONLY) 0/707 variables, 0/521 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 171 (OVERLAPS) 20/727 variables, 10/531 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 172 (INCLUDED_ONLY) 0/727 variables, 3/534 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 173 (INCLUDED_ONLY) 0/727 variables, 0/534 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 174 (OVERLAPS) 1/728 variables, 2/536 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 175 (INCLUDED_ONLY) 0/728 variables, 1/537 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 176 (INCLUDED_ONLY) 0/728 variables, 0/537 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 177 (OVERLAPS) 11/739 variables, 6/543 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 178 (INCLUDED_ONLY) 0/739 variables, 3/546 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 179 (INCLUDED_ONLY) 0/739 variables, 0/546 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 180 (OVERLAPS) 9/748 variables, 4/550 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 181 (INCLUDED_ONLY) 0/748 variables, 1/551 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 182 (INCLUDED_ONLY) 0/748 variables, 1/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 183 (INCLUDED_ONLY) 0/748 variables, 0/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 184 (OVERLAPS) 1/749 variables, 1/553 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 185 (INCLUDED_ONLY) 0/749 variables, 1/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 186 (INCLUDED_ONLY) 0/749 variables, 0/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 187 (OVERLAPS) 1/750 variables, 1/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 188 (INCLUDED_ONLY) 0/750 variables, 1/556 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 189 (INCLUDED_ONLY) 0/750 variables, 0/556 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 190 (OVERLAPS) 2/752 variables, 2/558 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 191 (INCLUDED_ONLY) 0/752 variables, 1/559 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 192 (INCLUDED_ONLY) 0/752 variables, 0/559 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 193 (OVERLAPS) 0/752 variables, 0/559 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 752/752 variables, and 559 constraints, problems are : Problem set: 0 solved, 1 unsolved in 670 ms.
Refiners :[Positive P Invariants (semi-flows): 179/179 constraints, State Equation: 378/378 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 1741ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 64 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=64 )
Parikh walk visited 1 properties in 10 ms.
Computed a total of 320 stabilizing places and 320 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 1188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1183 transition count 1083
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1183 transition count 1083
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1182 transition count 1082
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1182 transition count 1082
Applied a total of 12 rules in 95 ms. Remains 1182 /1188 variables (removed 6) and now considering 1082/1088 (removed 6) transitions.
// Phase 1: matrix 1082 rows 1182 cols
[2024-05-28 21:31:08] [INFO ] Computed 181 invariants in 6 ms
[2024-05-28 21:31:08] [INFO ] Implicit Places using invariants in 387 ms returned []
[2024-05-28 21:31:08] [INFO ] Invariant cache hit.
[2024-05-28 21:31:09] [INFO ] Implicit Places using invariants and state equation in 752 ms returned []
Implicit Place search using SMT with State Equation took 1140 ms to find 0 implicit places.
Running 1081 sub problems to find dead transitions.
[2024-05-28 21:31:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1081 unsolved
SMT process timed out in 30264ms, After SMT, problems are : Problem set: 0 solved, 1081 unsolved
Search for dead transitions found 0 dead transitions in 30276ms
Starting structural reductions in LTL mode, iteration 1 : 1182/1188 places, 1082/1088 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31520 ms. Remains : 1182/1188 places, 1082/1088 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-020B-LTLCardinality-00
Product exploration explored 100000 steps with 10 reset in 471 ms.
Stack based approach found an accepted trace after 3119 steps with 0 reset with depth 3120 and stack size 3120 in 17 ms.
FORMULA ShieldIIPt-PT-020B-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldIIPt-PT-020B-LTLCardinality-00 finished in 32270 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 1188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1182 transition count 1082
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 1182 transition count 1082
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1181 transition count 1081
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1181 transition count 1081
Applied a total of 14 rules in 90 ms. Remains 1181 /1188 variables (removed 7) and now considering 1081/1088 (removed 7) transitions.
// Phase 1: matrix 1081 rows 1181 cols
[2024-05-28 21:31:40] [INFO ] Computed 181 invariants in 13 ms
[2024-05-28 21:31:40] [INFO ] Implicit Places using invariants in 336 ms returned []
[2024-05-28 21:31:40] [INFO ] Invariant cache hit.
[2024-05-28 21:31:41] [INFO ] Implicit Places using invariants and state equation in 881 ms returned []
Implicit Place search using SMT with State Equation took 1219 ms to find 0 implicit places.
Running 1080 sub problems to find dead transitions.
[2024-05-28 21:31:41] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1180 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1080 unsolved
SMT process timed out in 30184ms, After SMT, problems are : Problem set: 0 solved, 1080 unsolved
Search for dead transitions found 0 dead transitions in 30195ms
Starting structural reductions in LTL mode, iteration 1 : 1181/1188 places, 1081/1088 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31507 ms. Remains : 1181/1188 places, 1081/1088 transitions.
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-020B-LTLCardinality-01
Product exploration explored 100000 steps with 18 reset in 422 ms.
Stack based approach found an accepted trace after 1117 steps with 0 reset with depth 1118 and stack size 959 in 9 ms.
FORMULA ShieldIIPt-PT-020B-LTLCardinality-01 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldIIPt-PT-020B-LTLCardinality-01 finished in 32066 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 1188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 238 transitions
Trivial Post-agglo rules discarded 238 transitions
Performed 238 trivial Post agglomeration. Transition count delta: 238
Iterating post reduction 0 with 238 rules applied. Total rules applied 238 place count 1187 transition count 849
Reduce places removed 238 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 240 rules applied. Total rules applied 478 place count 949 transition count 847
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 479 place count 948 transition count 847
Performed 159 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 159 Pre rules applied. Total rules applied 479 place count 948 transition count 688
Deduced a syphon composed of 159 places in 0 ms
Reduce places removed 159 places and 0 transitions.
Iterating global reduction 3 with 318 rules applied. Total rules applied 797 place count 789 transition count 688
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 802 place count 784 transition count 683
Iterating global reduction 3 with 5 rules applied. Total rules applied 807 place count 784 transition count 683
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 807 place count 784 transition count 678
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 817 place count 779 transition count 678
Performed 337 Post agglomeration using F-continuation condition.Transition count delta: 337
Deduced a syphon composed of 337 places in 0 ms
Reduce places removed 337 places and 0 transitions.
Iterating global reduction 3 with 674 rules applied. Total rules applied 1491 place count 442 transition count 341
Renaming transitions due to excessive name length > 1024 char.
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 59 places in 0 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 3 with 118 rules applied. Total rules applied 1609 place count 383 transition count 380
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1611 place count 381 transition count 378
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1613 place count 379 transition count 378
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1613 place count 379 transition count 377
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1615 place count 378 transition count 377
Applied a total of 1615 rules in 124 ms. Remains 378 /1188 variables (removed 810) and now considering 377/1088 (removed 711) transitions.
// Phase 1: matrix 377 rows 378 cols
[2024-05-28 21:32:12] [INFO ] Computed 179 invariants in 1 ms
[2024-05-28 21:32:12] [INFO ] Implicit Places using invariants in 262 ms returned [367]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 264 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 377/1188 places, 377/1088 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 376 transition count 376
Applied a total of 2 rules in 14 ms. Remains 376 /377 variables (removed 1) and now considering 376/377 (removed 1) transitions.
// Phase 1: matrix 376 rows 376 cols
[2024-05-28 21:32:12] [INFO ] Computed 178 invariants in 1 ms
[2024-05-28 21:32:12] [INFO ] Implicit Places using invariants in 190 ms returned []
[2024-05-28 21:32:12] [INFO ] Invariant cache hit.
[2024-05-28 21:32:13] [INFO ] Implicit Places using invariants and state equation in 320 ms returned []
Implicit Place search using SMT with State Equation took 512 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 376/1188 places, 376/1088 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 914 ms. Remains : 376/1188 places, 376/1088 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-020B-LTLCardinality-02
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA ShieldIIPt-PT-020B-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-020B-LTLCardinality-02 finished in 962 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((X(G(p0))&&F(p1))))))'
Support contains 4 out of 1188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1182 transition count 1082
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 1182 transition count 1082
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1181 transition count 1081
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1181 transition count 1081
Applied a total of 14 rules in 100 ms. Remains 1181 /1188 variables (removed 7) and now considering 1081/1088 (removed 7) transitions.
// Phase 1: matrix 1081 rows 1181 cols
[2024-05-28 21:32:13] [INFO ] Computed 181 invariants in 4 ms
[2024-05-28 21:32:13] [INFO ] Implicit Places using invariants in 333 ms returned []
[2024-05-28 21:32:13] [INFO ] Invariant cache hit.
[2024-05-28 21:32:14] [INFO ] Implicit Places using invariants and state equation in 826 ms returned []
Implicit Place search using SMT with State Equation took 1161 ms to find 0 implicit places.
Running 1080 sub problems to find dead transitions.
[2024-05-28 21:32:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1180 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1080 unsolved
SMT process timed out in 30149ms, After SMT, problems are : Problem set: 0 solved, 1080 unsolved
Search for dead transitions found 0 dead transitions in 30161ms
Starting structural reductions in LTL mode, iteration 1 : 1181/1188 places, 1081/1088 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31425 ms. Remains : 1181/1188 places, 1081/1088 transitions.
Stuttering acceptance computed with spot in 198 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldIIPt-PT-020B-LTLCardinality-04
Product exploration explored 100000 steps with 0 reset in 381 ms.
Stack based approach found an accepted trace after 27183 steps with 0 reset with depth 27184 and stack size 26504 in 139 ms.
FORMULA ShieldIIPt-PT-020B-LTLCardinality-04 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldIIPt-PT-020B-LTLCardinality-04 finished in 32169 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
Support contains 6 out of 1188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 234 transitions
Trivial Post-agglo rules discarded 234 transitions
Performed 234 trivial Post agglomeration. Transition count delta: 234
Iterating post reduction 0 with 234 rules applied. Total rules applied 234 place count 1187 transition count 853
Reduce places removed 234 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 236 rules applied. Total rules applied 470 place count 953 transition count 851
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 471 place count 952 transition count 851
Performed 160 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 160 Pre rules applied. Total rules applied 471 place count 952 transition count 691
Deduced a syphon composed of 160 places in 0 ms
Reduce places removed 160 places and 0 transitions.
Iterating global reduction 3 with 320 rules applied. Total rules applied 791 place count 792 transition count 691
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 795 place count 788 transition count 687
Iterating global reduction 3 with 4 rules applied. Total rules applied 799 place count 788 transition count 687
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 799 place count 788 transition count 683
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 807 place count 784 transition count 683
Performed 334 Post agglomeration using F-continuation condition.Transition count delta: 334
Deduced a syphon composed of 334 places in 1 ms
Reduce places removed 334 places and 0 transitions.
Iterating global reduction 3 with 668 rules applied. Total rules applied 1475 place count 450 transition count 349
Renaming transitions due to excessive name length > 1024 char.
Performed 58 Post agglomeration using F-continuation condition.Transition count delta: -36
Deduced a syphon composed of 58 places in 0 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 3 with 116 rules applied. Total rules applied 1591 place count 392 transition count 385
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1593 place count 390 transition count 383
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1595 place count 388 transition count 383
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1595 place count 388 transition count 382
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1597 place count 387 transition count 382
Applied a total of 1597 rules in 108 ms. Remains 387 /1188 variables (removed 801) and now considering 382/1088 (removed 706) transitions.
// Phase 1: matrix 382 rows 387 cols
[2024-05-28 21:32:45] [INFO ] Computed 179 invariants in 1 ms
[2024-05-28 21:32:46] [INFO ] Implicit Places using invariants in 407 ms returned [376]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 408 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 386/1188 places, 382/1088 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 385 transition count 381
Applied a total of 2 rules in 13 ms. Remains 385 /386 variables (removed 1) and now considering 381/382 (removed 1) transitions.
// Phase 1: matrix 381 rows 385 cols
[2024-05-28 21:32:46] [INFO ] Computed 178 invariants in 1 ms
[2024-05-28 21:32:46] [INFO ] Implicit Places using invariants in 216 ms returned []
[2024-05-28 21:32:46] [INFO ] Invariant cache hit.
[2024-05-28 21:32:46] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-28 21:32:46] [INFO ] Implicit Places using invariants and state equation in 365 ms returned []
Implicit Place search using SMT with State Equation took 582 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 385/1188 places, 381/1088 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1111 ms. Remains : 385/1188 places, 381/1088 transitions.
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldIIPt-PT-020B-LTLCardinality-05
Product exploration explored 100000 steps with 0 reset in 446 ms.
Product exploration explored 100000 steps with 0 reset in 555 ms.
Computed a total of 5 stabilizing places and 5 stable transitions
Computed a total of 5 stabilizing places and 5 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 7 factoid took 230 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (8 resets) in 593 ms. (67 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 292 ms. (136 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 195 ms. (204 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 127 ms. (312 steps per ms) remains 3/3 properties
[2024-05-28 21:32:48] [INFO ] Invariant cache hit.
[2024-05-28 21:32:48] [INFO ] State equation strengthened by 10 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 58/102 variables, 44/60 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 9/69 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 88/190 variables, 43/112 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/190 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 2/192 variables, 2/135 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/192 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/192 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 116/308 variables, 52/189 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/308 variables, 21/210 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/308 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (OVERLAPS) 3/311 variables, 5/215 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/311 variables, 3/218 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/311 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (OVERLAPS) 2/313 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/313 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 23 (OVERLAPS) 121/434 variables, 60/279 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/434 variables, 24/303 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/434 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 26 (OVERLAPS) 5/439 variables, 5/308 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/439 variables, 5/313 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/439 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 29 (OVERLAPS) 10/449 variables, 5/318 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/449 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 31 (OVERLAPS) 96/545 variables, 56/374 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/545 variables, 22/396 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/545 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 34 (OVERLAPS) 1/546 variables, 1/397 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/546 variables, 1/398 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/546 variables, 0/398 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 37 (OVERLAPS) 2/548 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/548 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 39 (OVERLAPS) 80/628 variables, 40/439 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/628 variables, 14/453 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/628 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 42 (OVERLAPS) 4/632 variables, 5/458 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/632 variables, 4/462 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/632 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 45 (OVERLAPS) 6/638 variables, 3/465 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/638 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 47 (OVERLAPS) 60/698 variables, 36/501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/698 variables, 15/516 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/698 variables, 0/516 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 50 (OVERLAPS) 44/742 variables, 22/538 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/742 variables, 7/545 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/742 variables, 0/545 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 53 (OVERLAPS) 3/745 variables, 4/549 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/745 variables, 3/552 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/745 variables, 0/552 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 56 (OVERLAPS) 4/749 variables, 2/554 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/749 variables, 0/554 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 58 (OVERLAPS) 16/765 variables, 14/568 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/765 variables, 5/573 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 61 (OVERLAPS) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 765/766 variables, and 573 constraints, problems are : Problem set: 0 solved, 3 unsolved in 763 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:32:49] [INFO ] Deduced a trap composed of 6 places in 28 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/44 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 58/102 variables, 44/61 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 9/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/102 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 88/190 variables, 43/113 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 20/133 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/190 variables, 3/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/190 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 2/192 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/192 variables, 2/141 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:32:49] [INFO ] Deduced a trap composed of 3 places in 32 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/192 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/192 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (OVERLAPS) 116/308 variables, 52/194 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/308 variables, 21/215 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/308 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (OVERLAPS) 3/311 variables, 5/220 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/311 variables, 3/223 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/311 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 24 (OVERLAPS) 2/313 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/313 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 26 (OVERLAPS) 121/434 variables, 60/284 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/434 variables, 24/308 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/434 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 29 (OVERLAPS) 5/439 variables, 5/313 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/439 variables, 5/318 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/439 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 32 (OVERLAPS) 10/449 variables, 5/323 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/449 variables, 0/323 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 34 (OVERLAPS) 96/545 variables, 56/379 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/545 variables, 22/401 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/545 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 37 (OVERLAPS) 1/546 variables, 1/402 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/546 variables, 1/403 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/546 variables, 0/403 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 40 (OVERLAPS) 2/548 variables, 1/404 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/548 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 42 (OVERLAPS) 80/628 variables, 40/444 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/628 variables, 14/458 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/628 variables, 0/458 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 45 (OVERLAPS) 4/632 variables, 5/463 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/632 variables, 4/467 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/632 variables, 0/467 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 48 (OVERLAPS) 6/638 variables, 3/470 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/638 variables, 0/470 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 50 (OVERLAPS) 60/698 variables, 36/506 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/698 variables, 15/521 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/698 variables, 0/521 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 53 (OVERLAPS) 44/742 variables, 22/543 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/742 variables, 7/550 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/742 variables, 0/550 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 56 (OVERLAPS) 3/745 variables, 4/554 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/745 variables, 3/557 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/745 variables, 0/557 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 59 (OVERLAPS) 4/749 variables, 2/559 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/749 variables, 0/559 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 61 (OVERLAPS) 16/765 variables, 14/573 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/765 variables, 5/578 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/765 variables, 0/578 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 64 (OVERLAPS) 0/765 variables, 0/578 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 765/766 variables, and 578 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1075 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 2/2 constraints]
After SMT, in 1858ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 446 ms.
Support contains 6 out of 385 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 385/385 places, 381/381 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 385 transition count 380
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 3 place count 385 transition count 380
Applied a total of 3 rules in 13 ms. Remains 385 /385 variables (removed 0) and now considering 380/381 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 385/385 places, 380/381 transitions.
RANDOM walk for 40000 steps (8 resets) in 328 ms. (121 steps per ms) remains 1/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 182 ms. (218 steps per ms) remains 1/1 properties
// Phase 1: matrix 380 rows 385 cols
[2024-05-28 21:32:50] [INFO ] Computed 178 invariants in 1 ms
[2024-05-28 21:32:50] [INFO ] State equation strengthened by 10 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 58/102 variables, 44/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 9/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 88/190 variables, 43/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/190 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 2/192 variables, 2/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/192 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/192 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 116/308 variables, 52/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/308 variables, 21/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/308 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 3/311 variables, 5/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/311 variables, 3/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/311 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 2/313 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/313 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 121/434 variables, 60/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/434 variables, 24/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/434 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 5/439 variables, 5/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/439 variables, 5/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/439 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 10/449 variables, 5/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/449 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 96/545 variables, 56/374 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/545 variables, 22/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/545 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 1/546 variables, 1/397 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/546 variables, 1/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/546 variables, 0/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 2/548 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/548 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 80/628 variables, 40/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/628 variables, 14/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/628 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 4/632 variables, 5/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/632 variables, 4/462 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/632 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 6/638 variables, 3/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/638 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 60/698 variables, 36/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/698 variables, 15/516 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/698 variables, 0/516 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 44/742 variables, 22/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/742 variables, 7/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/742 variables, 0/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 3/745 variables, 4/549 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/745 variables, 3/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/745 variables, 0/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 4/749 variables, 2/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/749 variables, 0/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 16/765 variables, 14/568 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/765 variables, 5/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 765/765 variables, and 573 constraints, problems are : Problem set: 0 solved, 1 unsolved in 327 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:32:51] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/44 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 58/102 variables, 44/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 9/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/102 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 88/190 variables, 43/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 20/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/190 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/190 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 2/192 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/192 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/192 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 116/308 variables, 52/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/308 variables, 21/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:32:51] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/308 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/308 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 3/311 variables, 5/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/311 variables, 3/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/311 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 2/313 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/313 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 121/434 variables, 60/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/434 variables, 24/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/434 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 5/439 variables, 5/311 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/439 variables, 5/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/439 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 10/449 variables, 5/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/449 variables, 0/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 96/545 variables, 56/377 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/545 variables, 22/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/545 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 1/546 variables, 1/400 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/546 variables, 1/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/546 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 2/548 variables, 1/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/548 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 80/628 variables, 40/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/628 variables, 14/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/628 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 4/632 variables, 5/461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/632 variables, 4/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/632 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (OVERLAPS) 6/638 variables, 3/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/638 variables, 0/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 60/698 variables, 36/504 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/698 variables, 15/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/698 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 44/742 variables, 22/541 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/742 variables, 7/548 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/742 variables, 0/548 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 3/745 variables, 4/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/745 variables, 3/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/745 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 4/749 variables, 2/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/749 variables, 0/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 16/765 variables, 14/571 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/765 variables, 5/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (OVERLAPS) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 765/765 variables, and 576 constraints, problems are : Problem set: 0 solved, 1 unsolved in 493 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 827ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 36 ms.
Support contains 6 out of 385 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 385/385 places, 380/380 transitions.
Applied a total of 0 rules in 6 ms. Remains 385 /385 variables (removed 0) and now considering 380/380 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 385/385 places, 380/380 transitions.
RANDOM walk for 40000 steps (8 resets) in 275 ms. (144 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 116 ms. (341 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 568180 steps, run timeout after 3001 ms. (steps per millisecond=189 ) properties seen :0 out of 1
Probabilistic random walk after 568180 steps, saw 365313 distinct states, run finished after 3001 ms. (steps per millisecond=189 ) properties seen :0
[2024-05-28 21:32:54] [INFO ] Invariant cache hit.
[2024-05-28 21:32:54] [INFO ] State equation strengthened by 10 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 58/102 variables, 44/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 9/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 88/190 variables, 43/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/190 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 2/192 variables, 2/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/192 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/192 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 116/308 variables, 52/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/308 variables, 21/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/308 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 3/311 variables, 5/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/311 variables, 3/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/311 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 2/313 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/313 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 121/434 variables, 60/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/434 variables, 24/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/434 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 5/439 variables, 5/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/439 variables, 5/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/439 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 10/449 variables, 5/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/449 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 96/545 variables, 56/374 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/545 variables, 22/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/545 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 1/546 variables, 1/397 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/546 variables, 1/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/546 variables, 0/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 2/548 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/548 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 80/628 variables, 40/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/628 variables, 14/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/628 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 4/632 variables, 5/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/632 variables, 4/462 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/632 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 6/638 variables, 3/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/638 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 60/698 variables, 36/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/698 variables, 15/516 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/698 variables, 0/516 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 44/742 variables, 22/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/742 variables, 7/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/742 variables, 0/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 3/745 variables, 4/549 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/745 variables, 3/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/745 variables, 0/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 4/749 variables, 2/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/749 variables, 0/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 16/765 variables, 14/568 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/765 variables, 5/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 765/765 variables, and 573 constraints, problems are : Problem set: 0 solved, 1 unsolved in 356 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 58/102 variables, 44/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 9/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 88/190 variables, 43/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/190 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:32:55] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/190 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/190 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 2/192 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/192 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/192 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 116/308 variables, 52/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/308 variables, 21/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:32:55] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 3 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/308 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/308 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 3/311 variables, 5/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/311 variables, 3/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/311 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 2/313 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/313 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 121/434 variables, 60/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/434 variables, 24/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/434 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 5/439 variables, 5/311 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/439 variables, 5/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/439 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 10/449 variables, 5/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/449 variables, 0/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 96/545 variables, 56/377 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/545 variables, 22/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/545 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 1/546 variables, 1/400 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/546 variables, 1/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/546 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 2/548 variables, 1/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/548 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 80/628 variables, 40/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/628 variables, 14/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/628 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 4/632 variables, 5/461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/632 variables, 4/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/632 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (OVERLAPS) 6/638 variables, 3/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/638 variables, 0/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 60/698 variables, 36/504 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/698 variables, 15/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/698 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 44/742 variables, 22/541 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/742 variables, 7/548 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/742 variables, 0/548 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 3/745 variables, 4/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/745 variables, 3/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/745 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 4/749 variables, 2/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/749 variables, 0/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 16/765 variables, 14/571 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/765 variables, 5/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (OVERLAPS) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 765/765 variables, and 576 constraints, problems are : Problem set: 0 solved, 1 unsolved in 553 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 921ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 48 ms.
Support contains 6 out of 385 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 385/385 places, 380/380 transitions.
Applied a total of 0 rules in 7 ms. Remains 385 /385 variables (removed 0) and now considering 380/380 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 385/385 places, 380/380 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 385/385 places, 380/380 transitions.
Applied a total of 0 rules in 6 ms. Remains 385 /385 variables (removed 0) and now considering 380/380 (removed 0) transitions.
[2024-05-28 21:32:55] [INFO ] Invariant cache hit.
[2024-05-28 21:32:56] [INFO ] Implicit Places using invariants in 224 ms returned []
[2024-05-28 21:32:56] [INFO ] Invariant cache hit.
[2024-05-28 21:32:56] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-28 21:32:56] [INFO ] Implicit Places using invariants and state equation in 352 ms returned []
Implicit Place search using SMT with State Equation took 589 ms to find 0 implicit places.
[2024-05-28 21:32:56] [INFO ] Redundant transitions in 21 ms returned []
Running 374 sub problems to find dead transitions.
[2024-05-28 21:32:56] [INFO ] Invariant cache hit.
[2024-05-28 21:32:56] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/382 variables, 165/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/382 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 2 (OVERLAPS) 3/385 variables, 13/178 constraints. Problems are: Problem set: 0 solved, 374 unsolved
[2024-05-28 21:33:01] [INFO ] Deduced a trap composed of 3 places in 16 ms of which 1 ms to minimize.
[2024-05-28 21:33:02] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 0 ms to minimize.
[2024-05-28 21:33:03] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/385 variables, 3/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 5 (OVERLAPS) 380/765 variables, 385/566 constraints. Problems are: Problem set: 0 solved, 374 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/765 variables, 10/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 8 (OVERLAPS) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
No progress, stopping.
After SMT solving in domain Real declared 765/765 variables, and 576 constraints, problems are : Problem set: 0 solved, 374 unsolved in 19802 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 374/374 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 374 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/382 variables, 165/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/382 variables, 2/167 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/382 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 3 (OVERLAPS) 3/385 variables, 13/180 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 1/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/385 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 6 (OVERLAPS) 380/765 variables, 385/566 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/765 variables, 10/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/765 variables, 374/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/765 variables, 0/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 10 (OVERLAPS) 0/765 variables, 0/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
No progress, stopping.
After SMT solving in domain Int declared 765/765 variables, and 950 constraints, problems are : Problem set: 0 solved, 374 unsolved in 25664 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 374/374 constraints, Known Traps: 3/3 constraints]
After SMT, in 45546ms problems are : Problem set: 0 solved, 374 unsolved
Search for dead transitions found 0 dead transitions in 45551ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46172 ms. Remains : 385/385 places, 380/380 transitions.
Attempting over-approximation, by ignoring read arcs.
Partial Free-agglomeration rule applied 44 times.
Drop transitions (Partial Free agglomeration) removed 44 transitions
Iterating global reduction 0 with 44 rules applied. Total rules applied 44 place count 385 transition count 380
Applied a total of 44 rules in 16 ms. Remains 385 /385 variables (removed 0) and now considering 380/380 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 380 rows 385 cols
[2024-05-28 21:33:42] [INFO ] Computed 178 invariants in 3 ms
[2024-05-28 21:33:42] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-28 21:33:42] [INFO ] [Nat]Absence check using 178 positive place invariants in 19 ms returned sat
[2024-05-28 21:33:42] [INFO ] After 117ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-28 21:33:42] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-28 21:33:42] [INFO ] After 17ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-28 21:33:42] [INFO ] After 43ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-28 21:33:42] [INFO ] After 271ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 376 ms.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F (NOT p0)), (F (NOT (OR (NOT p1) p0)))]
Knowledge based reduction with 7 factoid took 252 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 6 out of 385 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 385/385 places, 381/381 transitions.
Applied a total of 0 rules in 9 ms. Remains 385 /385 variables (removed 0) and now considering 381/381 (removed 0) transitions.
// Phase 1: matrix 381 rows 385 cols
[2024-05-28 21:33:42] [INFO ] Computed 178 invariants in 1 ms
[2024-05-28 21:33:43] [INFO ] Implicit Places using invariants in 255 ms returned []
[2024-05-28 21:33:43] [INFO ] Invariant cache hit.
[2024-05-28 21:33:43] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-28 21:33:43] [INFO ] Implicit Places using invariants and state equation in 361 ms returned []
Implicit Place search using SMT with State Equation took 620 ms to find 0 implicit places.
[2024-05-28 21:33:43] [INFO ] Redundant transitions in 2 ms returned []
Running 374 sub problems to find dead transitions.
[2024-05-28 21:33:43] [INFO ] Invariant cache hit.
[2024-05-28 21:33:43] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/382 variables, 165/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/382 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 2 (OVERLAPS) 3/385 variables, 13/178 constraints. Problems are: Problem set: 0 solved, 374 unsolved
[2024-05-28 21:33:48] [INFO ] Deduced a trap composed of 3 places in 15 ms of which 1 ms to minimize.
[2024-05-28 21:33:49] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 1 ms to minimize.
[2024-05-28 21:33:50] [INFO ] Deduced a trap composed of 3 places in 25 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/385 variables, 3/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 5 (OVERLAPS) 380/765 variables, 385/566 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/765 variables, 10/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 8 (OVERLAPS) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
No progress, stopping.
After SMT solving in domain Real declared 765/766 variables, and 576 constraints, problems are : Problem set: 0 solved, 374 unsolved in 19979 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 374/374 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 374 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/382 variables, 165/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/382 variables, 2/167 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/382 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 3 (OVERLAPS) 3/385 variables, 13/180 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 1/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/385 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 6 (OVERLAPS) 380/765 variables, 385/566 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/765 variables, 10/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/765 variables, 374/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/765 variables, 0/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 10 (OVERLAPS) 0/765 variables, 0/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
No progress, stopping.
After SMT solving in domain Int declared 765/766 variables, and 950 constraints, problems are : Problem set: 0 solved, 374 unsolved in 24386 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 374/374 constraints, Known Traps: 3/3 constraints]
After SMT, in 44437ms problems are : Problem set: 0 solved, 374 unsolved
Search for dead transitions found 0 dead transitions in 44440ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 45075 ms. Remains : 385/385 places, 381/381 transitions.
Computed a total of 5 stabilizing places and 5 stable transitions
Computed a total of 5 stabilizing places and 5 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1)))]
Knowledge based reduction with 7 factoid took 196 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
RANDOM walk for 40000 steps (8 resets) in 375 ms. (106 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 153 ms. (259 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40001 steps (8 resets) in 153 ms. (259 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 142 ms. (279 steps per ms) remains 3/3 properties
[2024-05-28 21:34:28] [INFO ] Invariant cache hit.
[2024-05-28 21:34:28] [INFO ] State equation strengthened by 10 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 58/102 variables, 44/60 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 9/69 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 88/190 variables, 43/112 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/190 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 2/192 variables, 2/135 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/192 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/192 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (OVERLAPS) 116/308 variables, 52/189 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/308 variables, 21/210 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/308 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (OVERLAPS) 3/311 variables, 5/215 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/311 variables, 3/218 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/311 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (OVERLAPS) 2/313 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/313 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 23 (OVERLAPS) 121/434 variables, 60/279 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/434 variables, 24/303 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/434 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 26 (OVERLAPS) 5/439 variables, 5/308 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/439 variables, 5/313 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/439 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 29 (OVERLAPS) 10/449 variables, 5/318 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/449 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 31 (OVERLAPS) 96/545 variables, 56/374 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/545 variables, 22/396 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/545 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 34 (OVERLAPS) 1/546 variables, 1/397 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/546 variables, 1/398 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/546 variables, 0/398 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 37 (OVERLAPS) 2/548 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/548 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 39 (OVERLAPS) 80/628 variables, 40/439 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/628 variables, 14/453 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/628 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 42 (OVERLAPS) 4/632 variables, 5/458 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/632 variables, 4/462 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/632 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 45 (OVERLAPS) 6/638 variables, 3/465 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/638 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 47 (OVERLAPS) 60/698 variables, 36/501 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/698 variables, 15/516 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/698 variables, 0/516 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 50 (OVERLAPS) 44/742 variables, 22/538 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/742 variables, 7/545 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/742 variables, 0/545 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 53 (OVERLAPS) 3/745 variables, 4/549 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/745 variables, 3/552 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/745 variables, 0/552 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 56 (OVERLAPS) 4/749 variables, 2/554 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/749 variables, 0/554 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 58 (OVERLAPS) 16/765 variables, 14/568 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/765 variables, 5/573 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 61 (OVERLAPS) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 765/766 variables, and 573 constraints, problems are : Problem set: 0 solved, 3 unsolved in 724 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:34:29] [INFO ] Deduced a trap composed of 6 places in 17 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/44 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 58/102 variables, 44/61 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 9/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/102 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 88/190 variables, 43/113 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 20/133 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/190 variables, 3/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/190 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 2/192 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/192 variables, 2/141 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-28 21:34:29] [INFO ] Deduced a trap composed of 3 places in 31 ms of which 1 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/192 variables, 1/142 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/192 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (OVERLAPS) 116/308 variables, 52/194 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/308 variables, 21/215 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/308 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (OVERLAPS) 3/311 variables, 5/220 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/311 variables, 3/223 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/311 variables, 0/223 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 24 (OVERLAPS) 2/313 variables, 1/224 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/313 variables, 0/224 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 26 (OVERLAPS) 121/434 variables, 60/284 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/434 variables, 24/308 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/434 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 29 (OVERLAPS) 5/439 variables, 5/313 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/439 variables, 5/318 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/439 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 32 (OVERLAPS) 10/449 variables, 5/323 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/449 variables, 0/323 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 34 (OVERLAPS) 96/545 variables, 56/379 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/545 variables, 22/401 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/545 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 37 (OVERLAPS) 1/546 variables, 1/402 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/546 variables, 1/403 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/546 variables, 0/403 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 40 (OVERLAPS) 2/548 variables, 1/404 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/548 variables, 0/404 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 42 (OVERLAPS) 80/628 variables, 40/444 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/628 variables, 14/458 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/628 variables, 0/458 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 45 (OVERLAPS) 4/632 variables, 5/463 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/632 variables, 4/467 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/632 variables, 0/467 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 48 (OVERLAPS) 6/638 variables, 3/470 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/638 variables, 0/470 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 50 (OVERLAPS) 60/698 variables, 36/506 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/698 variables, 15/521 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/698 variables, 0/521 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 53 (OVERLAPS) 44/742 variables, 22/543 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/742 variables, 7/550 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/742 variables, 0/550 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 56 (OVERLAPS) 3/745 variables, 4/554 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/745 variables, 3/557 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/745 variables, 0/557 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 59 (OVERLAPS) 4/749 variables, 2/559 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/749 variables, 0/559 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 61 (OVERLAPS) 16/765 variables, 14/573 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/765 variables, 5/578 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/765 variables, 0/578 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 64 (OVERLAPS) 0/765 variables, 0/578 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 765/766 variables, and 578 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1058 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 2/2 constraints]
After SMT, in 1787ms problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 271 ms.
Support contains 6 out of 385 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 385/385 places, 381/381 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 385 transition count 380
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 3 place count 385 transition count 380
Applied a total of 3 rules in 11 ms. Remains 385 /385 variables (removed 0) and now considering 380/381 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 385/385 places, 380/381 transitions.
RANDOM walk for 40000 steps (8 resets) in 476 ms. (83 steps per ms) remains 1/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 160 ms. (248 steps per ms) remains 1/1 properties
// Phase 1: matrix 380 rows 385 cols
[2024-05-28 21:34:30] [INFO ] Computed 178 invariants in 1 ms
[2024-05-28 21:34:30] [INFO ] State equation strengthened by 10 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 58/102 variables, 44/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 9/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 88/190 variables, 43/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/190 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 2/192 variables, 2/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/192 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/192 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 116/308 variables, 52/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/308 variables, 21/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/308 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 3/311 variables, 5/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/311 variables, 3/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/311 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 2/313 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/313 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 121/434 variables, 60/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/434 variables, 24/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/434 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 5/439 variables, 5/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/439 variables, 5/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/439 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 10/449 variables, 5/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/449 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 96/545 variables, 56/374 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/545 variables, 22/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/545 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 1/546 variables, 1/397 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/546 variables, 1/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/546 variables, 0/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 2/548 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/548 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 80/628 variables, 40/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/628 variables, 14/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/628 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 4/632 variables, 5/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/632 variables, 4/462 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/632 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 6/638 variables, 3/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/638 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 60/698 variables, 36/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/698 variables, 15/516 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/698 variables, 0/516 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 44/742 variables, 22/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/742 variables, 7/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/742 variables, 0/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 3/745 variables, 4/549 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/745 variables, 3/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/745 variables, 0/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 4/749 variables, 2/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/749 variables, 0/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 16/765 variables, 14/568 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/765 variables, 5/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 765/765 variables, and 573 constraints, problems are : Problem set: 0 solved, 1 unsolved in 321 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:34:31] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 1/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/44 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 58/102 variables, 44/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 9/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/102 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 88/190 variables, 43/113 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 20/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/190 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/190 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 2/192 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/192 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/192 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 116/308 variables, 52/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/308 variables, 21/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:34:31] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/308 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/308 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 3/311 variables, 5/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/311 variables, 3/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/311 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 2/313 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/313 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 121/434 variables, 60/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/434 variables, 24/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/434 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 5/439 variables, 5/311 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/439 variables, 5/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/439 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 10/449 variables, 5/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/449 variables, 0/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 96/545 variables, 56/377 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/545 variables, 22/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/545 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 1/546 variables, 1/400 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/546 variables, 1/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/546 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 2/548 variables, 1/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/548 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 80/628 variables, 40/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/628 variables, 14/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/628 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 4/632 variables, 5/461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/632 variables, 4/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/632 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (OVERLAPS) 6/638 variables, 3/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/638 variables, 0/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 60/698 variables, 36/504 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/698 variables, 15/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/698 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 44/742 variables, 22/541 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/742 variables, 7/548 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/742 variables, 0/548 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 3/745 variables, 4/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/745 variables, 3/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/745 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 4/749 variables, 2/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/749 variables, 0/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 16/765 variables, 14/571 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/765 variables, 5/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (OVERLAPS) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 765/765 variables, and 576 constraints, problems are : Problem set: 0 solved, 1 unsolved in 533 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 863ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 34 ms.
Support contains 6 out of 385 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 385/385 places, 380/380 transitions.
Applied a total of 0 rules in 5 ms. Remains 385 /385 variables (removed 0) and now considering 380/380 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 385/385 places, 380/380 transitions.
RANDOM walk for 40000 steps (8 resets) in 231 ms. (172 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40003 steps (8 resets) in 115 ms. (344 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 573244 steps, run timeout after 3001 ms. (steps per millisecond=191 ) properties seen :0 out of 1
Probabilistic random walk after 573244 steps, saw 368355 distinct states, run finished after 3001 ms. (steps per millisecond=191 ) properties seen :0
[2024-05-28 21:34:34] [INFO ] Invariant cache hit.
[2024-05-28 21:34:34] [INFO ] State equation strengthened by 10 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 58/102 variables, 44/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 9/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 88/190 variables, 43/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/190 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 2/192 variables, 2/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/192 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/192 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 116/308 variables, 52/189 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/308 variables, 21/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/308 variables, 0/210 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 3/311 variables, 5/215 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/311 variables, 3/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/311 variables, 0/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 2/313 variables, 1/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/313 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (OVERLAPS) 121/434 variables, 60/279 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/434 variables, 24/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/434 variables, 0/303 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 5/439 variables, 5/308 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/439 variables, 5/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/439 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 10/449 variables, 5/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/449 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (OVERLAPS) 96/545 variables, 56/374 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/545 variables, 22/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/545 variables, 0/396 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 1/546 variables, 1/397 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/546 variables, 1/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/546 variables, 0/398 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 2/548 variables, 1/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/548 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (OVERLAPS) 80/628 variables, 40/439 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/628 variables, 14/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/628 variables, 0/453 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 4/632 variables, 5/458 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/632 variables, 4/462 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/632 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 6/638 variables, 3/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/638 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (OVERLAPS) 60/698 variables, 36/501 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (INCLUDED_ONLY) 0/698 variables, 15/516 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/698 variables, 0/516 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 44/742 variables, 22/538 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/742 variables, 7/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/742 variables, 0/545 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 3/745 variables, 4/549 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/745 variables, 3/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/745 variables, 0/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 4/749 variables, 2/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/749 variables, 0/554 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (OVERLAPS) 16/765 variables, 14/568 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (INCLUDED_ONLY) 0/765 variables, 5/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 0/765 variables, 0/573 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 765/765 variables, and 573 constraints, problems are : Problem set: 0 solved, 1 unsolved in 325 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 31/37 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 7/44 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/44 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 58/102 variables, 44/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 9/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 88/190 variables, 43/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/190 variables, 20/132 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/190 variables, 1/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/190 variables, 1/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:34:35] [INFO ] Deduced a trap composed of 3 places in 38 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/190 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/190 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 2/192 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/192 variables, 2/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/192 variables, 0/139 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 116/308 variables, 52/191 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/308 variables, 21/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:34:35] [INFO ] Deduced a trap composed of 6 places in 31 ms of which 1 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/308 variables, 1/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/308 variables, 0/213 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 3/311 variables, 5/218 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/311 variables, 3/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/311 variables, 0/221 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 24 (OVERLAPS) 2/313 variables, 1/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/313 variables, 0/222 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 121/434 variables, 60/282 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/434 variables, 24/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/434 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 29 (OVERLAPS) 5/439 variables, 5/311 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/439 variables, 5/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/439 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 32 (OVERLAPS) 10/449 variables, 5/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/449 variables, 0/321 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 34 (OVERLAPS) 96/545 variables, 56/377 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 35 (INCLUDED_ONLY) 0/545 variables, 22/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/545 variables, 0/399 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 37 (OVERLAPS) 1/546 variables, 1/400 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/546 variables, 1/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 39 (INCLUDED_ONLY) 0/546 variables, 0/401 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 40 (OVERLAPS) 2/548 variables, 1/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/548 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 42 (OVERLAPS) 80/628 variables, 40/442 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 43 (INCLUDED_ONLY) 0/628 variables, 14/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 44 (INCLUDED_ONLY) 0/628 variables, 0/456 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 45 (OVERLAPS) 4/632 variables, 5/461 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 46 (INCLUDED_ONLY) 0/632 variables, 4/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 47 (INCLUDED_ONLY) 0/632 variables, 0/465 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 48 (OVERLAPS) 6/638 variables, 3/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 49 (INCLUDED_ONLY) 0/638 variables, 0/468 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 50 (OVERLAPS) 60/698 variables, 36/504 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 51 (INCLUDED_ONLY) 0/698 variables, 15/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 52 (INCLUDED_ONLY) 0/698 variables, 0/519 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 53 (OVERLAPS) 44/742 variables, 22/541 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 54 (INCLUDED_ONLY) 0/742 variables, 7/548 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 55 (INCLUDED_ONLY) 0/742 variables, 0/548 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 56 (OVERLAPS) 3/745 variables, 4/552 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 57 (INCLUDED_ONLY) 0/745 variables, 3/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 58 (INCLUDED_ONLY) 0/745 variables, 0/555 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 59 (OVERLAPS) 4/749 variables, 2/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 60 (INCLUDED_ONLY) 0/749 variables, 0/557 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 61 (OVERLAPS) 16/765 variables, 14/571 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 62 (INCLUDED_ONLY) 0/765 variables, 5/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 63 (INCLUDED_ONLY) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 64 (OVERLAPS) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 765/765 variables, and 576 constraints, problems are : Problem set: 0 solved, 1 unsolved in 519 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 2/2 constraints]
After SMT, in 863ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 50 ms.
Support contains 6 out of 385 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 385/385 places, 380/380 transitions.
Applied a total of 0 rules in 5 ms. Remains 385 /385 variables (removed 0) and now considering 380/380 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 385/385 places, 380/380 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 385/385 places, 380/380 transitions.
Applied a total of 0 rules in 5 ms. Remains 385 /385 variables (removed 0) and now considering 380/380 (removed 0) transitions.
[2024-05-28 21:34:35] [INFO ] Invariant cache hit.
[2024-05-28 21:34:35] [INFO ] Implicit Places using invariants in 208 ms returned []
[2024-05-28 21:34:35] [INFO ] Invariant cache hit.
[2024-05-28 21:34:36] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-28 21:34:36] [INFO ] Implicit Places using invariants and state equation in 348 ms returned []
Implicit Place search using SMT with State Equation took 558 ms to find 0 implicit places.
[2024-05-28 21:34:36] [INFO ] Redundant transitions in 1 ms returned []
Running 374 sub problems to find dead transitions.
[2024-05-28 21:34:36] [INFO ] Invariant cache hit.
[2024-05-28 21:34:36] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/382 variables, 165/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/382 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 2 (OVERLAPS) 3/385 variables, 13/178 constraints. Problems are: Problem set: 0 solved, 374 unsolved
[2024-05-28 21:34:41] [INFO ] Deduced a trap composed of 3 places in 18 ms of which 0 ms to minimize.
[2024-05-28 21:34:41] [INFO ] Deduced a trap composed of 6 places in 30 ms of which 0 ms to minimize.
[2024-05-28 21:34:43] [INFO ] Deduced a trap composed of 3 places in 30 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/385 variables, 3/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 5 (OVERLAPS) 380/765 variables, 385/566 constraints. Problems are: Problem set: 0 solved, 374 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/765 variables, 10/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 8 (OVERLAPS) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
No progress, stopping.
After SMT solving in domain Real declared 765/765 variables, and 576 constraints, problems are : Problem set: 0 solved, 374 unsolved in 20013 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 374/374 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 374 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/382 variables, 165/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/382 variables, 2/167 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/382 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 3 (OVERLAPS) 3/385 variables, 13/180 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 1/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/385 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 6 (OVERLAPS) 380/765 variables, 385/566 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/765 variables, 10/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/765 variables, 374/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/765 variables, 0/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 10 (OVERLAPS) 0/765 variables, 0/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
No progress, stopping.
After SMT solving in domain Int declared 765/765 variables, and 950 constraints, problems are : Problem set: 0 solved, 374 unsolved in 25532 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 374/374 constraints, Known Traps: 3/3 constraints]
After SMT, in 45616ms problems are : Problem set: 0 solved, 374 unsolved
Search for dead transitions found 0 dead transitions in 45620ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46191 ms. Remains : 385/385 places, 380/380 transitions.
Attempting over-approximation, by ignoring read arcs.
Partial Free-agglomeration rule applied 44 times.
Drop transitions (Partial Free agglomeration) removed 44 transitions
Iterating global reduction 0 with 44 rules applied. Total rules applied 44 place count 385 transition count 380
Applied a total of 44 rules in 16 ms. Remains 385 /385 variables (removed 0) and now considering 380/380 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 380 rows 385 cols
[2024-05-28 21:35:21] [INFO ] Computed 178 invariants in 2 ms
[2024-05-28 21:35:21] [INFO ] After 58ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-28 21:35:22] [INFO ] [Nat]Absence check using 178 positive place invariants in 19 ms returned sat
[2024-05-28 21:35:22] [INFO ] After 122ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-28 21:35:22] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-05-28 21:35:22] [INFO ] After 23ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :1
TRAPS : Iteration 0
[2024-05-28 21:35:22] [INFO ] After 48ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
[2024-05-28 21:35:22] [INFO ] After 284ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Over-approximation ignoring read arcs solved 0 properties in 368 ms.
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0))]
False Knowledge obtained : [(X p1), (X (NOT p1)), (X (X p1)), (X (X (NOT p1))), (F (NOT p1)), (F (NOT p0)), (F (NOT (OR (NOT p1) p0)))]
Knowledge based reduction with 7 factoid took 270 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 88 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 0 reset in 417 ms.
Product exploration explored 100000 steps with 0 reset in 574 ms.
Support contains 6 out of 385 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 385/385 places, 381/381 transitions.
Applied a total of 0 rules in 5 ms. Remains 385 /385 variables (removed 0) and now considering 381/381 (removed 0) transitions.
// Phase 1: matrix 381 rows 385 cols
[2024-05-28 21:35:23] [INFO ] Computed 178 invariants in 1 ms
[2024-05-28 21:35:23] [INFO ] Implicit Places using invariants in 188 ms returned []
[2024-05-28 21:35:23] [INFO ] Invariant cache hit.
[2024-05-28 21:35:24] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-05-28 21:35:24] [INFO ] Implicit Places using invariants and state equation in 336 ms returned []
Implicit Place search using SMT with State Equation took 525 ms to find 0 implicit places.
[2024-05-28 21:35:24] [INFO ] Redundant transitions in 2 ms returned []
Running 374 sub problems to find dead transitions.
[2024-05-28 21:35:24] [INFO ] Invariant cache hit.
[2024-05-28 21:35:24] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/382 variables, 165/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/382 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 2 (OVERLAPS) 3/385 variables, 13/178 constraints. Problems are: Problem set: 0 solved, 374 unsolved
[2024-05-28 21:35:29] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
[2024-05-28 21:35:29] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 0 ms to minimize.
[2024-05-28 21:35:31] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/385 variables, 3/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 5 (OVERLAPS) 380/765 variables, 385/566 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/765 variables, 10/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 8 (OVERLAPS) 0/765 variables, 0/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
No progress, stopping.
After SMT solving in domain Real declared 765/766 variables, and 576 constraints, problems are : Problem set: 0 solved, 374 unsolved in 19918 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 374/374 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 374 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/382 variables, 165/165 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/382 variables, 2/167 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/382 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 3 (OVERLAPS) 3/385 variables, 13/180 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 1/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/385 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 6 (OVERLAPS) 380/765 variables, 385/566 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/765 variables, 10/576 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/765 variables, 374/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/765 variables, 0/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
At refinement iteration 10 (OVERLAPS) 0/765 variables, 0/950 constraints. Problems are: Problem set: 0 solved, 374 unsolved
No progress, stopping.
After SMT solving in domain Int declared 765/766 variables, and 950 constraints, problems are : Problem set: 0 solved, 374 unsolved in 24358 ms.
Refiners :[Positive P Invariants (semi-flows): 178/178 constraints, State Equation: 385/385 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 374/374 constraints, Known Traps: 3/3 constraints]
After SMT, in 44334ms problems are : Problem set: 0 solved, 374 unsolved
Search for dead transitions found 0 dead transitions in 44338ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 44874 ms. Remains : 385/385 places, 381/381 transitions.
Treatment of property ShieldIIPt-PT-020B-LTLCardinality-05 finished in 203289 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||(G(F(p0))&&(G(p1) U G(p2))))))'
Support contains 4 out of 1188 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 234 transitions
Trivial Post-agglo rules discarded 234 transitions
Performed 234 trivial Post agglomeration. Transition count delta: 234
Iterating post reduction 0 with 234 rules applied. Total rules applied 234 place count 1187 transition count 853
Reduce places removed 234 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 236 rules applied. Total rules applied 470 place count 953 transition count 851
Reduce places removed 1 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 3 rules applied. Total rules applied 473 place count 952 transition count 849
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 475 place count 950 transition count 849
Performed 160 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 160 Pre rules applied. Total rules applied 475 place count 950 transition count 689
Deduced a syphon composed of 160 places in 1 ms
Reduce places removed 160 places and 0 transitions.
Iterating global reduction 4 with 320 rules applied. Total rules applied 795 place count 790 transition count 689
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 799 place count 786 transition count 685
Iterating global reduction 4 with 4 rules applied. Total rules applied 803 place count 786 transition count 685
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 803 place count 786 transition count 681
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 811 place count 782 transition count 681
Performed 332 Post agglomeration using F-continuation condition.Transition count delta: 332
Deduced a syphon composed of 332 places in 0 ms
Reduce places removed 332 places and 0 transitions.
Iterating global reduction 4 with 664 rules applied. Total rules applied 1475 place count 450 transition count 349
Renaming transitions due to excessive name length > 1024 char.
Performed 58 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 58 places in 0 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 4 with 116 rules applied. Total rules applied 1591 place count 392 transition count 386
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1593 place count 390 transition count 384
Applied a total of 1593 rules in 85 ms. Remains 390 /1188 variables (removed 798) and now considering 384/1088 (removed 704) transitions.
// Phase 1: matrix 384 rows 390 cols
[2024-05-28 21:36:08] [INFO ] Computed 181 invariants in 1 ms
[2024-05-28 21:36:09] [INFO ] Implicit Places using invariants in 249 ms returned [381, 382]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 249 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 388/1188 places, 384/1088 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 388 transition count 383
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 387 transition count 383
Applied a total of 2 rules in 7 ms. Remains 387 /388 variables (removed 1) and now considering 383/384 (removed 1) transitions.
// Phase 1: matrix 383 rows 387 cols
[2024-05-28 21:36:09] [INFO ] Computed 179 invariants in 1 ms
[2024-05-28 21:36:09] [INFO ] Implicit Places using invariants in 192 ms returned [375]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 192 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 386/1188 places, 383/1088 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 385 transition count 382
Applied a total of 2 rules in 8 ms. Remains 385 /386 variables (removed 1) and now considering 382/383 (removed 1) transitions.
// Phase 1: matrix 382 rows 385 cols
[2024-05-28 21:36:09] [INFO ] Computed 178 invariants in 1 ms
[2024-05-28 21:36:09] [INFO ] Implicit Places using invariants in 186 ms returned []
[2024-05-28 21:36:09] [INFO ] Invariant cache hit.
[2024-05-28 21:36:09] [INFO ] State equation strengthened by 14 read => feed constraints.
[2024-05-28 21:36:09] [INFO ] Implicit Places using invariants and state equation in 377 ms returned []
Implicit Place search using SMT with State Equation took 565 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 385/1188 places, 382/1088 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 1106 ms. Remains : 385/1188 places, 382/1088 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p0), (AND (NOT p2) (NOT p0)), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-020B-LTLCardinality-06
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 1 ms.
FORMULA ShieldIIPt-PT-020B-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-020B-LTLCardinality-06 finished in 1244 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&X(G(p1))))))'
Support contains 3 out of 1188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1182 transition count 1082
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 1182 transition count 1082
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1181 transition count 1081
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1181 transition count 1081
Applied a total of 14 rules in 84 ms. Remains 1181 /1188 variables (removed 7) and now considering 1081/1088 (removed 7) transitions.
// Phase 1: matrix 1081 rows 1181 cols
[2024-05-28 21:36:10] [INFO ] Computed 181 invariants in 9 ms
[2024-05-28 21:36:10] [INFO ] Implicit Places using invariants in 303 ms returned []
[2024-05-28 21:36:10] [INFO ] Invariant cache hit.
[2024-05-28 21:36:11] [INFO ] Implicit Places using invariants and state equation in 795 ms returned []
Implicit Place search using SMT with State Equation took 1099 ms to find 0 implicit places.
Running 1080 sub problems to find dead transitions.
[2024-05-28 21:36:11] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1180 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1080 unsolved
SMT process timed out in 30148ms, After SMT, problems are : Problem set: 0 solved, 1080 unsolved
Search for dead transitions found 0 dead transitions in 30158ms
Starting structural reductions in LTL mode, iteration 1 : 1181/1188 places, 1081/1088 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31344 ms. Remains : 1181/1188 places, 1081/1088 transitions.
Stuttering acceptance computed with spot in 134 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldIIPt-PT-020B-LTLCardinality-07
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ShieldIIPt-PT-020B-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-020B-LTLCardinality-07 finished in 31499 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U X(!p1)))'
Support contains 3 out of 1188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 1182 transition count 1082
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 1182 transition count 1082
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1181 transition count 1081
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1181 transition count 1081
Applied a total of 14 rules in 88 ms. Remains 1181 /1188 variables (removed 7) and now considering 1081/1088 (removed 7) transitions.
[2024-05-28 21:36:41] [INFO ] Invariant cache hit.
[2024-05-28 21:36:41] [INFO ] Implicit Places using invariants in 307 ms returned []
[2024-05-28 21:36:41] [INFO ] Invariant cache hit.
[2024-05-28 21:36:42] [INFO ] Implicit Places using invariants and state equation in 841 ms returned []
Implicit Place search using SMT with State Equation took 1150 ms to find 0 implicit places.
Running 1080 sub problems to find dead transitions.
[2024-05-28 21:36:42] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1180 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1080 unsolved
SMT process timed out in 30165ms, After SMT, problems are : Problem set: 0 solved, 1080 unsolved
Search for dead transitions found 0 dead transitions in 30176ms
Starting structural reductions in LTL mode, iteration 1 : 1181/1188 places, 1081/1088 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31416 ms. Remains : 1181/1188 places, 1081/1088 transitions.
Stuttering acceptance computed with spot in 146 ms :[p1, p1, p1, true, (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-020B-LTLCardinality-10
Product exploration explored 100000 steps with 0 reset in 385 ms.
Product exploration explored 100000 steps with 0 reset in 472 ms.
Computed a total of 318 stabilizing places and 318 stable transitions
Computed a total of 318 stabilizing places and 318 stable transitions
Knowledge obtained : [(AND p0 p1), (X (AND p0 p1)), (X p0), (X p1), (X (NOT (AND (NOT p0) p1))), (X (X (AND p0 p1))), (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 9 factoid took 97 ms. Reduced automaton from 5 states, 9 edges and 2 AP (stutter sensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 131 ms :[true, (NOT p0), (OR (NOT p0) p1), (OR (NOT p0) p1)]
RANDOM walk for 40000 steps (8 resets) in 246 ms. (161 steps per ms) remains 1/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 50 ms. (784 steps per ms) remains 1/1 properties
[2024-05-28 21:37:14] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 33/35 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/35 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1146/1181 variables, 179/181 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1181 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1081/2262 variables, 1181/1362 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/2262 variables, 0/1362 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/2262 variables, 0/1362 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2262/2262 variables, and 1362 constraints, problems are : Problem set: 0 solved, 1 unsolved in 458 ms.
Refiners :[Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 1181/1181 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 33/35 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/35 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1146/1181 variables, 179/181 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 2 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 22 places in 81 ms of which 2 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 23 places in 75 ms of which 2 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 25 places in 70 ms of which 2 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 25 places in 63 ms of which 1 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 23 places in 66 ms of which 2 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 1 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 2 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 29 places in 48 ms of which 1 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 29 places in 43 ms of which 1 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 33 places in 39 ms of which 0 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 35 places in 38 ms of which 1 ms to minimize.
[2024-05-28 21:37:15] [INFO ] Deduced a trap composed of 34 places in 31 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1181 variables, 13/194 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1181 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 1081/2262 variables, 1181/1375 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2262 variables, 1/1376 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 21:37:16] [INFO ] Deduced a trap composed of 21 places in 121 ms of which 3 ms to minimize.
[2024-05-28 21:37:16] [INFO ] Deduced a trap composed of 26 places in 118 ms of which 3 ms to minimize.
[2024-05-28 21:37:16] [INFO ] Deduced a trap composed of 21 places in 117 ms of which 3 ms to minimize.
[2024-05-28 21:37:16] [INFO ] Deduced a trap composed of 19 places in 112 ms of which 2 ms to minimize.
[2024-05-28 21:37:16] [INFO ] Deduced a trap composed of 26 places in 118 ms of which 2 ms to minimize.
[2024-05-28 21:37:17] [INFO ] Deduced a trap composed of 25 places in 112 ms of which 3 ms to minimize.
[2024-05-28 21:37:17] [INFO ] Deduced a trap composed of 26 places in 118 ms of which 3 ms to minimize.
[2024-05-28 21:37:17] [INFO ] Deduced a trap composed of 28 places in 109 ms of which 3 ms to minimize.
[2024-05-28 21:37:17] [INFO ] Deduced a trap composed of 25 places in 110 ms of which 2 ms to minimize.
[2024-05-28 21:37:17] [INFO ] Deduced a trap composed of 30 places in 108 ms of which 3 ms to minimize.
[2024-05-28 21:37:17] [INFO ] Deduced a trap composed of 16 places in 104 ms of which 3 ms to minimize.
[2024-05-28 21:37:17] [INFO ] Deduced a trap composed of 20 places in 102 ms of which 3 ms to minimize.
[2024-05-28 21:37:18] [INFO ] Deduced a trap composed of 23 places in 97 ms of which 3 ms to minimize.
[2024-05-28 21:37:18] [INFO ] Deduced a trap composed of 31 places in 93 ms of which 3 ms to minimize.
[2024-05-28 21:37:18] [INFO ] Deduced a trap composed of 24 places in 89 ms of which 3 ms to minimize.
[2024-05-28 21:37:18] [INFO ] Deduced a trap composed of 29 places in 88 ms of which 3 ms to minimize.
[2024-05-28 21:37:18] [INFO ] Deduced a trap composed of 33 places in 87 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/2262 variables, 17/1393 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2262 variables, 0/1393 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/2262 variables, 0/1393 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2262/2262 variables, and 1393 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3823 ms.
Refiners :[Positive P Invariants (semi-flows): 181/181 constraints, State Equation: 1181/1181 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 30/30 constraints]
After SMT, in 4286ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 227 ms.
Support contains 2 out of 1181 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1181/1181 places, 1081/1081 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 238 transitions
Trivial Post-agglo rules discarded 238 transitions
Performed 238 trivial Post agglomeration. Transition count delta: 238
Iterating post reduction 0 with 238 rules applied. Total rules applied 238 place count 1181 transition count 843
Reduce places removed 238 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 239 rules applied. Total rules applied 477 place count 943 transition count 842
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 478 place count 942 transition count 842
Performed 160 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 160 Pre rules applied. Total rules applied 478 place count 942 transition count 682
Deduced a syphon composed of 160 places in 1 ms
Reduce places removed 160 places and 0 transitions.
Iterating global reduction 3 with 320 rules applied. Total rules applied 798 place count 782 transition count 682
Performed 338 Post agglomeration using F-continuation condition.Transition count delta: 338
Deduced a syphon composed of 338 places in 0 ms
Reduce places removed 338 places and 0 transitions.
Iterating global reduction 3 with 676 rules applied. Total rules applied 1474 place count 444 transition count 344
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1475 place count 444 transition count 343
Renaming transitions due to excessive name length > 1024 char.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1477 place count 443 transition count 342
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 59 places in 0 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 4 with 118 rules applied. Total rules applied 1595 place count 384 transition count 381
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1596 place count 384 transition count 380
Partial Free-agglomeration rule applied 20 times.
Drop transitions (Partial Free agglomeration) removed 20 transitions
Iterating global reduction 5 with 20 rules applied. Total rules applied 1616 place count 384 transition count 380
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1617 place count 383 transition count 379
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1619 place count 381 transition count 379
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1619 place count 381 transition count 378
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1621 place count 380 transition count 378
Applied a total of 1621 rules in 67 ms. Remains 380 /1181 variables (removed 801) and now considering 378/1081 (removed 703) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 380/1181 places, 378/1081 transitions.
RANDOM walk for 32128 steps (6 resets) in 196 ms. (163 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 p1), (X (AND p0 p1)), (X p0), (X p1), (X (NOT (AND (NOT p0) p1))), (X (X (AND p0 p1))), (X (X p0)), (X (X p1)), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (AND p0 p1))), (F (NOT (OR (NOT p0) p1))), (F (NOT p0))]
Property proved to be false thanks to negative knowledge :(F (NOT p0))
Knowledge based reduction with 9 factoid took 212 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPt-PT-020B-LTLCardinality-10 FALSE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPt-PT-020B-LTLCardinality-10 finished in 37705 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 1188 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 237 transitions
Trivial Post-agglo rules discarded 237 transitions
Performed 237 trivial Post agglomeration. Transition count delta: 237
Iterating post reduction 0 with 237 rules applied. Total rules applied 237 place count 1187 transition count 850
Reduce places removed 237 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 239 rules applied. Total rules applied 476 place count 950 transition count 848
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 477 place count 949 transition count 848
Performed 159 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 159 Pre rules applied. Total rules applied 477 place count 949 transition count 689
Deduced a syphon composed of 159 places in 0 ms
Reduce places removed 159 places and 0 transitions.
Iterating global reduction 3 with 318 rules applied. Total rules applied 795 place count 790 transition count 689
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 799 place count 786 transition count 685
Iterating global reduction 3 with 4 rules applied. Total rules applied 803 place count 786 transition count 685
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 803 place count 786 transition count 681
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 811 place count 782 transition count 681
Performed 338 Post agglomeration using F-continuation condition.Transition count delta: 338
Deduced a syphon composed of 338 places in 0 ms
Reduce places removed 338 places and 0 transitions.
Iterating global reduction 3 with 676 rules applied. Total rules applied 1487 place count 444 transition count 343
Renaming transitions due to excessive name length > 1024 char.
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 3 with 118 rules applied. Total rules applied 1605 place count 385 transition count 382
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1607 place count 383 transition count 380
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1608 place count 382 transition count 380
Applied a total of 1608 rules in 73 ms. Remains 382 /1188 variables (removed 806) and now considering 380/1088 (removed 708) transitions.
// Phase 1: matrix 380 rows 382 cols
[2024-05-28 21:37:19] [INFO ] Computed 180 invariants in 1 ms
[2024-05-28 21:37:19] [INFO ] Implicit Places using invariants in 211 ms returned []
[2024-05-28 21:37:19] [INFO ] Invariant cache hit.
[2024-05-28 21:37:19] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 21:37:19] [INFO ] Implicit Places using invariants and state equation in 322 ms returned []
Implicit Place search using SMT with State Equation took 549 ms to find 0 implicit places.
[2024-05-28 21:37:19] [INFO ] Redundant transitions in 1 ms returned []
Running 375 sub problems to find dead transitions.
[2024-05-28 21:37:19] [INFO ] Invariant cache hit.
[2024-05-28 21:37:19] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/381 variables, 179/179 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/381 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 2 (OVERLAPS) 1/382 variables, 1/180 constraints. Problems are: Problem set: 0 solved, 375 unsolved
[2024-05-28 21:37:24] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/382 variables, 1/181 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/382 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 5 (OVERLAPS) 379/761 variables, 382/563 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/761 variables, 3/566 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/761 variables, 0/566 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 8 (OVERLAPS) 0/761 variables, 0/566 constraints. Problems are: Problem set: 0 solved, 375 unsolved
No progress, stopping.
After SMT solving in domain Real declared 761/762 variables, and 566 constraints, problems are : Problem set: 0 solved, 375 unsolved in 19038 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 382/382 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 375/375 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 375 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/381 variables, 179/179 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/381 variables, 1/180 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/381 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 3 (OVERLAPS) 1/382 variables, 1/181 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/382 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 5 (OVERLAPS) 379/761 variables, 382/563 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/761 variables, 3/566 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/761 variables, 375/941 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/761 variables, 0/941 constraints. Problems are: Problem set: 0 solved, 375 unsolved
At refinement iteration 9 (OVERLAPS) 0/761 variables, 0/941 constraints. Problems are: Problem set: 0 solved, 375 unsolved
No progress, stopping.
After SMT solving in domain Int declared 761/762 variables, and 941 constraints, problems are : Problem set: 0 solved, 375 unsolved in 23721 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 382/382 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 375/375 constraints, Known Traps: 1/1 constraints]
After SMT, in 42824ms problems are : Problem set: 0 solved, 375 unsolved
Search for dead transitions found 0 dead transitions in 42828ms
Starting structural reductions in SI_LTL mode, iteration 1 : 382/1188 places, 380/1088 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 43459 ms. Remains : 382/1188 places, 380/1088 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-020B-LTLCardinality-12
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA ShieldIIPt-PT-020B-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-020B-LTLCardinality-12 finished in 43541 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 3 out of 1188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1188/1188 places, 1088/1088 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1183 transition count 1083
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1183 transition count 1083
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1182 transition count 1082
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1182 transition count 1082
Applied a total of 12 rules in 92 ms. Remains 1182 /1188 variables (removed 6) and now considering 1082/1088 (removed 6) transitions.
// Phase 1: matrix 1082 rows 1182 cols
[2024-05-28 21:38:02] [INFO ] Computed 181 invariants in 8 ms
[2024-05-28 21:38:03] [INFO ] Implicit Places using invariants in 303 ms returned []
[2024-05-28 21:38:03] [INFO ] Invariant cache hit.
[2024-05-28 21:38:03] [INFO ] Implicit Places using invariants and state equation in 815 ms returned []
Implicit Place search using SMT with State Equation took 1120 ms to find 0 implicit places.
Running 1081 sub problems to find dead transitions.
[2024-05-28 21:38:04] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1081 unsolved
SMT process timed out in 30151ms, After SMT, problems are : Problem set: 0 solved, 1081 unsolved
Search for dead transitions found 0 dead transitions in 30162ms
Starting structural reductions in LTL mode, iteration 1 : 1182/1188 places, 1082/1088 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31376 ms. Remains : 1182/1188 places, 1082/1088 transitions.
Stuttering acceptance computed with spot in 80 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-020B-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 1695 steps with 0 reset in 7 ms.
FORMULA ShieldIIPt-PT-020B-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-020B-LTLCardinality-13 finished in 31482 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
[2024-05-28 21:38:34] [INFO ] Flatten gal took : 42 ms
[2024-05-28 21:38:34] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2024-05-28 21:38:34] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1188 places, 1088 transitions and 2816 arcs took 11 ms.
Total runtime 495227 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running ShieldIIPt-PT-020B

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/414/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 1188
TRANSITIONS: 1088
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.012s, Sys 0.007s]

SAVING FILE /home/mcc/execution/414/model (.net / .def) ...
EXPORT TIME: [User 0.003s, Sys 0.000s]

----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 1415
MODEL NAME: /home/mcc/execution/414/model
1188 places, 1088 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-020B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is ShieldIIPt-PT-020B, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r355-tall-171683758400283"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-020B.tgz
mv ShieldIIPt-PT-020B execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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