Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r133-smll-174876529600223.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S24C04, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-174876529600223
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 10K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 24K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 10M May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1748857284032

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202505121319
[2025-06-02 09:41:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-06-02 09:41:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 09:41:27] [INFO ] Load time of PNML (sax parser for PT used): 1174 ms
[2025-06-02 09:41:27] [INFO ] Transformed 9748 places.
[2025-06-02 09:41:27] [INFO ] Transformed 14659 transitions.
[2025-06-02 09:41:27] [INFO ] Parsed PT model containing 9748 places and 14659 transitions and 58838 arcs in 1467 ms.
[2025-06-02 09:41:31] [INFO ] Flatten gal took : 1746 ms
[2025-06-02 09:41:32] [INFO ] Flatten gal took : 1109 ms
[2025-06-02 09:41:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4460227873047566776.gal : 418 ms
[2025-06-02 09:41:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12050313403793166099.prop : 168 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4460227873047566776.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12050313403793166099.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (961 resets) in 34930 ms. (1 steps per ms) remains 3964/9748 properties
BEST_FIRST walk for 124 steps (8 resets) in 21 ms. (5 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 77 ms. (1 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 66 ms. (1 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 31 ms. (3 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 43 ms. (2 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 34 ms. (3 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 39 ms. (3 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 29 ms. (4 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 19 ms. (6 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 26 ms. (4 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 15 ms. (7 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 15 ms. (7 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 46 ms. (2 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 19 ms. (6 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 3964/3964 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 3964/3964 properties
Loading property file /tmp/ReachabilityCardinality12050313403793166099.prop.
[2025-06-02 09:41:38] [INFO ] Flow matrix only has 14059 transitions (discarded 600 similar events)
// Phase 1: matrix 14059 rows 9748 cols
[2025-06-02 09:41:39] [INFO ] Computed 921 invariants in 1291 ms
[2025-06-02 09:41:39] [INFO ] State equation strengthened by 4402 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3964 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 3964 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3964/23807 variables, and 7 constraints, problems are : Problem set: 0 solved, 3964 unsolved in 5453 ms.
Refiners :[Positive P Invariants (semi-flows): 0/62 constraints, Generalized P Invariants (flows): 7/859 constraints, State Equation: 0/9748 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 3964/3964 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3964 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3964 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 3964 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3964/23807 variables, and 7 constraints, problems are : Problem set: 0 solved, 3964 unsolved in 5105 ms.
Refiners :[Positive P Invariants (semi-flows): 0/62 constraints, Generalized P Invariants (flows): 7/859 constraints, State Equation: 0/9748 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 0/3964 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 18282ms problems are : Problem set: 0 solved, 3964 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3964 out of 9748 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9748/9748 places, 14659/14659 transitions.
Graph (complete) has 33897 edges and 9748 vertex of which 9712 are kept as prefixes of interest. Removing 36 places using SCC suffix rule.57 ms
Discarding 36 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1576 transitions
Trivial Post-agglo rules discarded 1576 transitions
Performed 1576 trivial Post agglomeration. Transition count delta: 1576
Iterating post reduction 0 with 1576 rules applied. Total rules applied 1577 place count 9712 transition count 13083
Reduce places removed 1576 places and 0 transitions.
Iterating post reduction 1 with 1576 rules applied. Total rules applied 3153 place count 8136 transition count 13083
Performed 194 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 194 Pre rules applied. Total rules applied 3153 place count 8136 transition count 12889
Deduced a syphon composed of 194 places in 15 ms
Reduce places removed 194 places and 0 transitions.
Iterating global reduction 2 with 388 rules applied. Total rules applied 3541 place count 7942 transition count 12889
Discarding 1382 places :
Symmetric choice reduction at 2 with 1382 rule applications. Total rules 4923 place count 6560 transition count 11507
Iterating global reduction 2 with 1382 rules applied. Total rules applied 6305 place count 6560 transition count 11507
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 6325 place count 6540 transition count 11427
Iterating global reduction 2 with 20 rules applied. Total rules applied 6345 place count 6540 transition count 11427
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 12 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 6351 place count 6537 transition count 11424
Free-agglomeration rule (complex) applied 607 times.
Iterating global reduction 2 with 607 rules applied. Total rules applied 6958 place count 6537 transition count 10877
Reduce places removed 607 places and 0 transitions.
Iterating post reduction 2 with 607 rules applied. Total rules applied 7565 place count 5930 transition count 10877
Partial Free-agglomeration rule applied 194 times.
Drop transitions (Partial Free agglomeration) removed 194 transitions
Iterating global reduction 3 with 194 rules applied. Total rules applied 7759 place count 5930 transition count 10877
Applied a total of 7759 rules in 5557 ms. Remains 5930 /9748 variables (removed 3818) and now considering 10877/14659 (removed 3782) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5572 ms. Remains : 5930/9748 places, 10877/14659 transitions.
RANDOM walk for 350840 steps (13346 resets) in 120004 ms. (2 steps per ms) remains 2371/3964 properties
BEST_FIRST walk for 4002 steps (16 resets) in 166 ms. (23 steps per ms) remains 2369/2371 properties
BEST_FIRST walk for 4002 steps (16 resets) in 257 ms. (15 steps per ms) remains 2369/2369 properties
BEST_FIRST walk for 4001 steps (16 resets) in 184 ms. (21 steps per ms) remains 2367/2369 properties
BEST_FIRST walk for 4002 steps (16 resets) in 165 ms. (24 steps per ms) remains 2367/2367 properties
BEST_FIRST walk for 4002 steps (16 resets) in 171 ms. (23 steps per ms) remains 2367/2367 properties
BEST_FIRST walk for 4002 steps (16 resets) in 168 ms. (23 steps per ms) remains 2367/2367 properties
BEST_FIRST walk for 4002 steps (16 resets) in 160 ms. (24 steps per ms) remains 2367/2367 properties
BEST_FIRST walk for 4002 steps (16 resets) in 140 ms. (28 steps per ms) remains 2367/2367 properties
BEST_FIRST walk for 4004 steps (16 resets) in 132 ms. (30 steps per ms) remains 2367/2367 properties
BEST_FIRST walk for 4002 steps (16 resets) in 127 ms. (31 steps per ms) remains 2367/2367 properties
BEST_FIRST walk for 4004 steps (16 resets) in 163 ms. (24 steps per ms) remains 2367/2367 properties
BEST_FIRST walk for 4001 steps (16 resets) in 145 ms. (27 steps per ms) remains 2367/2367 properties
BEST_FIRST walk for 4002 steps (16 resets) in 147 ms. (27 steps per ms) remains 2366/2367 properties
BEST_FIRST walk for 4003 steps (16 resets) in 164 ms. (24 steps per ms) remains 2366/2366 properties
BEST_FIRST walk for 4003 steps (16 resets) in 186 ms. (21 steps per ms) remains 2366/2366 properties
BEST_FIRST walk for 4000 steps (16 resets) in 192 ms. (20 steps per ms) remains 2366/2366 properties
BEST_FIRST walk for 4001 steps (16 resets) in 202 ms. (19 steps per ms) remains 2366/2366 properties
BEST_FIRST walk for 4001 steps (16 resets) in 181 ms. (21 steps per ms) remains 2366/2366 properties
BEST_FIRST walk for 4001 steps (16 resets) in 160 ms. (24 steps per ms) remains 2366/2366 properties
BEST_FIRST walk for 4003 steps (16 resets) in 215 ms. (18 steps per ms) remains 2366/2366 properties
BEST_FIRST walk for 4002 steps (16 resets) in 188 ms. (21 steps per ms) remains 2364/2366 properties
BEST_FIRST walk for 4003 steps (16 resets) in 186 ms. (21 steps per ms) remains 2363/2364 properties
BEST_FIRST walk for 4001 steps (16 resets) in 197 ms. (20 steps per ms) remains 2363/2363 properties
BEST_FIRST walk for 4003 steps (16 resets) in 219 ms. (18 steps per ms) remains 2363/2363 properties
BEST_FIRST walk for 4002 steps (16 resets) in 213 ms. (18 steps per ms) remains 2363/2363 properties
BEST_FIRST walk for 4002 steps (16 resets) in 188 ms. (21 steps per ms) remains 2361/2363 properties
BEST_FIRST walk for 4004 steps (16 resets) in 160 ms. (24 steps per ms) remains 2361/2361 properties
BEST_FIRST walk for 4001 steps (16 resets) in 251 ms. (15 steps per ms) remains 2359/2361 properties
BEST_FIRST walk for 4002 steps (16 resets) in 197 ms. (20 steps per ms) remains 2357/2359 properties
BEST_FIRST walk for 4002 steps (16 resets) in 164 ms. (24 steps per ms) remains 2355/2357 properties
BEST_FIRST walk for 4002 steps (16 resets) in 163 ms. (24 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4002 steps (16 resets) in 163 ms. (24 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4003 steps (16 resets) in 197 ms. (20 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4001 steps (16 resets) in 188 ms. (21 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4001 steps (16 resets) in 186 ms. (21 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4001 steps (16 resets) in 167 ms. (23 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4002 steps (16 resets) in 148 ms. (26 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4002 steps (16 resets) in 145 ms. (27 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4001 steps (16 resets) in 160 ms. (24 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4003 steps (16 resets) in 144 ms. (27 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4003 steps (16 resets) in 163 ms. (24 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4002 steps (16 resets) in 160 ms. (24 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4001 steps (16 resets) in 166 ms. (23 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4003 steps (16 resets) in 128 ms. (31 steps per ms) remains 2355/2355 properties
BEST_FIRST walk for 4002 steps (16 resets) in 128 ms. (31 steps per ms) remains 2353/2355 properties
BEST_FIRST walk for 4002 steps (16 resets) in 127 ms. (31 steps per ms) remains 2351/2353 properties
BEST_FIRST walk for 4003 steps (16 resets) in 122 ms. (32 steps per ms) remains 2351/2351 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 2351/2351 properties
BEST_FIRST walk for 4004 steps (16 resets) in 165 ms. (24 steps per ms) remains 2351/2351 properties
BEST_FIRST walk for 4002 steps (16 resets) in 152 ms. (26 steps per ms) remains 2351/2351 properties
BEST_FIRST walk for 4001 steps (16 resets) in 148 ms. (26 steps per ms) remains 2351/2351 properties
BEST_FIRST walk for 4002 steps (16 resets) in 183 ms. (21 steps per ms) remains 2349/2351 properties
BEST_FIRST walk for 4002 steps (16 resets) in 156 ms. (25 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4002 steps (16 resets) in 172 ms. (23 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4001 steps (16 resets) in 154 ms. (25 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4003 steps (16 resets) in 294 ms. (13 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4000 steps (16 resets) in 159 ms. (25 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4004 steps (16 resets) in 144 ms. (27 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4000 steps (16 resets) in 152 ms. (26 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4003 steps (16 resets) in 131 ms. (30 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4002 steps (16 resets) in 129 ms. (30 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4002 steps (16 resets) in 126 ms. (31 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4002 steps (16 resets) in 131 ms. (30 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4002 steps (16 resets) in 130 ms. (30 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4001 steps (16 resets) in 183 ms. (21 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4002 steps (16 resets) in 149 ms. (26 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4003 steps (16 resets) in 149 ms. (26 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4003 steps (16 resets) in 159 ms. (25 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4003 steps (16 resets) in 157 ms. (25 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4003 steps (16 resets) in 127 ms. (31 steps per ms) remains 2349/2349 properties
BEST_FIRST walk for 4001 steps (16 resets) in 142 ms. (27 steps per ms) remains 2347/2349 properties
BEST_FIRST walk for 4000 steps (16 resets) in 157 ms. (25 steps per ms) remains 2347/2347 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 2347/2347 properties
BEST_FIRST walk for 4002 steps (16 resets) in 162 ms. (24 steps per ms) remains 2347/2347 properties
BEST_FIRST walk for 4003 steps (16 resets) in 154 ms. (25 steps per ms) remains 2347/2347 properties
BEST_FIRST walk for 4001 steps (16 resets) in 138 ms. (28 steps per ms) remains 2347/2347 properties
BEST_FIRST walk for 4002 steps (16 resets) in 162 ms. (24 steps per ms) remains 2345/2347 properties
BEST_FIRST walk for 4002 steps (16 resets) in 153 ms. (25 steps per ms) remains 2345/2345 properties
BEST_FIRST walk for 4000 steps (16 resets) in 142 ms. (27 steps per ms) remains 2345/2345 properties
BEST_FIRST walk for 4002 steps (16 resets) in 146 ms. (27 steps per ms) remains 2345/2345 properties
BEST_FIRST walk for 4002 steps (16 resets) in 130 ms. (30 steps per ms) remains 2345/2345 properties
BEST_FIRST walk for 4003 steps (16 resets) in 126 ms. (31 steps per ms) remains 2343/2345 properties
BEST_FIRST walk for 4002 steps (16 resets) in 158 ms. (25 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4001 steps (16 resets) in 160 ms. (24 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4003 steps (16 resets) in 155 ms. (25 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4001 steps (16 resets) in 138 ms. (28 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4003 steps (16 resets) in 133 ms. (29 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4002 steps (16 resets) in 132 ms. (30 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4002 steps (16 resets) in 129 ms. (30 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4001 steps (16 resets) in 125 ms. (31 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4002 steps (16 resets) in 156 ms. (25 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4002 steps (16 resets) in 155 ms. (25 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4001 steps (16 resets) in 166 ms. (23 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4000 steps (16 resets) in 162 ms. (24 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4000 steps (16 resets) in 147 ms. (27 steps per ms) remains 2343/2343 properties
BEST_FIRST walk for 4003 steps (16 resets) in 125 ms. (31 steps per ms) remains 2341/2343 properties
BEST_FIRST walk for 4003 steps (16 resets) in 121 ms. (32 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4000 steps (16 resets) in 143 ms. (27 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4002 steps (16 resets) in 160 ms. (24 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4003 steps (16 resets) in 155 ms. (25 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4003 steps (16 resets) in 150 ms. (26 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4004 steps (16 resets) in 159 ms. (25 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4002 steps (16 resets) in 159 ms. (25 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4002 steps (16 resets) in 155 ms. (25 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4003 steps (16 resets) in 131 ms. (30 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4002 steps (16 resets) in 126 ms. (31 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4002 steps (16 resets) in 128 ms. (31 steps per ms) remains 2341/2341 properties
BEST_FIRST walk for 4003 steps (16 resets) in 125 ms. (31 steps per ms) remains 2339/2341 properties
BEST_FIRST walk for 4003 steps (16 resets) in 139 ms. (28 steps per ms) remains 2337/2339 properties
BEST_FIRST walk for 4001 steps (16 resets) in 158 ms. (25 steps per ms) remains 2337/2337 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 2335/2337 properties
BEST_FIRST walk for 4003 steps (16 resets) in 131 ms. (30 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4001 steps (16 resets) in 126 ms. (31 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4001 steps (16 resets) in 138 ms. (28 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4001 steps (16 resets) in 154 ms. (25 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4003 steps (16 resets) in 138 ms. (28 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4000 steps (16 resets) in 147 ms. (27 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4002 steps (16 resets) in 117 ms. (33 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4001 steps (16 resets) in 163 ms. (24 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4003 steps (16 resets) in 160 ms. (24 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4002 steps (16 resets) in 152 ms. (26 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4003 steps (16 resets) in 161 ms. (24 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4002 steps (16 resets) in 156 ms. (25 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4001 steps (16 resets) in 266 ms. (14 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4004 steps (16 resets) in 166 ms. (23 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4003 steps (16 resets) in 161 ms. (24 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4001 steps (16 resets) in 156 ms. (25 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4001 steps (16 resets) in 134 ms. (29 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4000 steps (16 resets) in 136 ms. (29 steps per ms) remains 2335/2335 properties
BEST_FIRST walk for 4001 steps (16 resets) in 160 ms. (24 steps per ms) remains 2333/2335 properties
BEST_FIRST walk for 4002 steps (16 resets) in 154 ms. (25 steps per ms) remains 2333/2333 properties
BEST_FIRST walk for 4001 steps (16 resets) in 173 ms. (22 steps per ms) remains 2333/2333 properties
BEST_FIRST walk for 4001 steps (16 resets) in 137 ms. (28 steps per ms) remains 2331/2333 properties
BEST_FIRST walk for 4003 steps (16 resets) in 152 ms. (26 steps per ms) remains 2329/2331 properties
BEST_FIRST walk for 4001 steps (16 resets) in 167 ms. (23 steps per ms) remains 2329/2329 properties
BEST_FIRST walk for 4003 steps (16 resets) in 153 ms. (25 steps per ms) remains 2329/2329 properties
BEST_FIRST walk for 4002 steps (16 resets) in 126 ms. (31 steps per ms) remains 2329/2329 properties
BEST_FIRST walk for 4001 steps (16 resets) in 125 ms. (31 steps per ms) remains 2329/2329 properties
BEST_FIRST walk for 4004 steps (16 resets) in 154 ms. (25 steps per ms) remains 2327/2329 properties
BEST_FIRST walk for 4002 steps (16 resets) in 161 ms. (24 steps per ms) remains 2325/2327 properties
BEST_FIRST walk for 4002 steps (16 resets) in 163 ms. (24 steps per ms) remains 2325/2325 properties
BEST_FIRST walk for 4000 steps (16 resets) in 160 ms. (24 steps per ms) remains 2325/2325 properties
BEST_FIRST walk for 4003 steps (16 resets) in 164 ms. (24 steps per ms) remains 2323/2325 properties
BEST_FIRST walk for 4000 steps (16 resets) in 167 ms. (23 steps per ms) remains 2321/2323 properties
BEST_FIRST walk for 4001 steps (16 resets) in 155 ms. (25 steps per ms) remains 2321/2321 properties
BEST_FIRST walk for 4003 steps (16 resets) in 123 ms. (32 steps per ms) remains 2321/2321 properties
BEST_FIRST walk for 4002 steps (16 resets) in 125 ms. (31 steps per ms) remains 2321/2321 properties
BEST_FIRST walk for 4003 steps (16 resets) in 160 ms. (24 steps per ms) remains 2321/2321 properties
BEST_FIRST walk for 4002 steps (16 resets) in 143 ms. (27 steps per ms) remains 2321/2321 properties
BEST_FIRST walk for 4002 steps (16 resets) in 136 ms. (29 steps per ms) remains 2319/2321 properties
BEST_FIRST walk for 4002 steps (16 resets) in 123 ms. (32 steps per ms) remains 2319/2319 properties
BEST_FIRST walk for 4003 steps (16 resets) in 123 ms. (32 steps per ms) remains 2319/2319 properties
BEST_FIRST walk for 4001 steps (16 resets) in 134 ms. (29 steps per ms) remains 2319/2319 properties
BEST_FIRST walk for 4001 steps (16 resets) in 159 ms. (25 steps per ms) remains 2319/2319 properties
BEST_FIRST walk for 4001 steps (16 resets) in 159 ms. (25 steps per ms) remains 2319/2319 properties
BEST_FIRST walk for 4002 steps (16 resets) in 141 ms. (28 steps per ms) remains 2319/2319 properties
BEST_FIRST walk for 4002 steps (16 resets) in 137 ms. (29 steps per ms) remains 2319/2319 properties
BEST_FIRST walk for 4000 steps (16 resets) in 150 ms. (26 steps per ms) remains 2319/2319 properties
BEST_FIRST walk for 4002 steps (16 resets) in 141 ms. (28 steps per ms) remains 2319/2319 properties
BEST_FIRST walk for 4002 steps (16 resets) in 133 ms. (29 steps per ms) remains 2317/2319 properties
BEST_FIRST walk for 4001 steps (16 resets) in 122 ms. (32 steps per ms) remains 2315/2317 properties
BEST_FIRST walk for 4003 steps (16 resets) in 123 ms. (32 steps per ms) remains 2315/2315 properties
BEST_FIRST walk for 4004 steps (16 resets) in 121 ms. (32 steps per ms) remains 2315/2315 properties
BEST_FIRST walk for 4001 steps (16 resets) in 125 ms. (31 steps per ms) remains 2315/2315 properties
BEST_FIRST walk for 4002 steps (16 resets) in 127 ms. (31 steps per ms) remains 2315/2315 properties
BEST_FIRST walk for 4002 steps (16 resets) in 160 ms. (24 steps per ms) remains 2315/2315 properties
BEST_FIRST walk for 4003 steps (16 resets) in 163 ms. (24 steps per ms) remains 2314/2315 properties
BEST_FIRST walk for 4000 steps (16 resets) in 161 ms. (24 steps per ms) remains 2314/2314 properties
BEST_FIRST walk for 4002 steps (16 resets) in 137 ms. (29 steps per ms) remains 2314/2314 properties
BEST_FIRST walk for 4002 steps (16 resets) in 142 ms. (27 steps per ms) remains 2314/2314 properties
BEST_FIRST walk for 4002 steps (16 resets) in 155 ms. (25 steps per ms) remains 2314/2314 properties
BEST_FIRST walk for 4002 steps (16 resets) in 138 ms. (28 steps per ms) remains 2314/2314 properties
BEST_FIRST walk for 4003 steps (16 resets) in 149 ms. (26 steps per ms) remains 2314/2314 properties
BEST_FIRST walk for 4001 steps (16 resets) in 143 ms. (27 steps per ms) remains 2312/2314 properties
BEST_FIRST walk for 4000 steps (16 resets) in 156 ms. (25 steps per ms) remains 2312/2312 properties
BEST_FIRST walk for 4002 steps (16 resets) in 143 ms. (27 steps per ms) remains 2312/2312 properties
BEST_FIRST walk for 4001 steps (16 resets) in 163 ms. (24 steps per ms) remains 2312/2312 properties
BEST_FIRST walk for 4000 steps (16 resets) in 147 ms. (27 steps per ms) remains 2312/2312 properties
BEST_FIRST walk for 4003 steps (16 resets) in 136 ms. (29 steps per ms) remains 2312/2312 properties
BEST_FIRST walk for 4001 steps (16 resets) in 125 ms. (31 steps per ms) remains 2312/2312 properties
BEST_FIRST walk for 4000 steps (16 resets) in 125 ms. (31 steps per ms) remains 2312/2312 properties
BEST_FIRST walk for 4002 steps (16 resets) in 154 ms. (25 steps per ms) remains 2312/2312 properties
BEST_FIRST walk for 4002 steps (16 resets) in 155 ms. (25 steps per ms) remains 2310/2312 properties
BEST_FIRST walk for 4000 steps (16 resets) in 158 ms. (25 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4001 steps (16 resets) in 158 ms. (25 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4003 steps (16 resets) in 154 ms. (25 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4002 steps (16 resets) in 146 ms. (27 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4000 steps (16 resets) in 137 ms. (28 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4002 steps (16 resets) in 158 ms. (25 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4001 steps (16 resets) in 157 ms. (25 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4003 steps (16 resets) in 161 ms. (24 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4002 steps (16 resets) in 146 ms. (27 steps per ms) remains 2310/2310 properties
BEST_FIRST walk for 4001 steps (16 resets) in 228 ms. (17 steps per ms) remains 2308/2310 properties
BEST_FIRST walk for 4004 steps (16 resets) in 155 ms. (25 steps per ms) remains 2308/2308 properties
BEST_FIRST walk for 4001 steps (16 resets) in 151 ms. (26 steps per ms) remains 2308/2308 properties
BEST_FIRST walk for 4002 steps (16 resets) in 142 ms. (27 steps per ms) remains 2308/2308 properties
BEST_FIRST walk for 4003 steps (16 resets) in 154 ms. (25 steps per ms) remains 2308/2308 properties
BEST_FIRST walk for 4002 steps (16 resets) in 154 ms. (25 steps per ms) remains 2308/2308 properties
BEST_FIRST walk for 4000 steps (16 resets) in 148 ms. (26 steps per ms) remains 2308/2308 properties
BEST_FIRST walk for 4002 steps (16 resets) in 138 ms. (28 steps per ms) remains 2308/2308 properties
BEST_FIRST walk for 4002 steps (16 resets) in 152 ms. (26 steps per ms) remains 2306/2308 properties
BEST_FIRST walk for 4003 steps (16 resets) in 155 ms. (25 steps per ms) remains 2306/2306 properties
BEST_FIRST walk for 4002 steps (16 resets) in 142 ms. (27 steps per ms) remains 2306/2306 properties
BEST_FIRST walk for 4000 steps (16 resets) in 156 ms. (25 steps per ms) remains 2306/2306 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 2306/2306 properties
BEST_FIRST walk for 4003 steps (16 resets) in 151 ms. (26 steps per ms) remains 2304/2306 properties
BEST_FIRST walk for 4001 steps (16 resets) in 124 ms. (32 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4003 steps (16 resets) in 161 ms. (24 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4001 steps (16 resets) in 160 ms. (24 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4002 steps (16 resets) in 151 ms. (26 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4002 steps (16 resets) in 141 ms. (28 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4000 steps (16 resets) in 158 ms. (25 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4002 steps (16 resets) in 145 ms. (27 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4001 steps (16 resets) in 145 ms. (27 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4001 steps (16 resets) in 151 ms. (26 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4003 steps (16 resets) in 121 ms. (32 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4001 steps (16 resets) in 142 ms. (27 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4003 steps (16 resets) in 130 ms. (30 steps per ms) remains 2304/2304 properties
BEST_FIRST walk for 4002 steps (16 resets) in 134 ms. (29 steps per ms) remains 2303/2304 properties
BEST_FIRST walk for 4002 steps (16 resets) in 161 ms. (24 steps per ms) remains 2303/2303 properties
BEST_FIRST walk for 4004 steps (16 resets) in 156 ms. (25 steps per ms) remains 2301/2303 properties
BEST_FIRST walk for 4002 steps (16 resets) in 154 ms. (25 steps per ms) remains 2301/2301 properties
BEST_FIRST walk for 4002 steps (16 resets) in 157 ms. (25 steps per ms) remains 2299/2301 properties
BEST_FIRST walk for 4001 steps (16 resets) in 180 ms. (22 steps per ms) remains 2299/2299 properties
BEST_FIRST walk for 4001 steps (16 resets) in 153 ms. (25 steps per ms) remains 2299/2299 properties
BEST_FIRST walk for 4002 steps (16 resets) in 157 ms. (25 steps per ms) remains 2299/2299 properties
BEST_FIRST walk for 4000 steps (16 resets) in 159 ms. (25 steps per ms) remains 2297/2299 properties
BEST_FIRST walk for 4002 steps (16 resets) in 149 ms. (26 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4002 steps (16 resets) in 146 ms. (27 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4003 steps (16 resets) in 150 ms. (26 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4001 steps (16 resets) in 137 ms. (28 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4001 steps (16 resets) in 151 ms. (26 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4001 steps (16 resets) in 164 ms. (24 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4003 steps (16 resets) in 156 ms. (25 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4001 steps (16 resets) in 138 ms. (28 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4002 steps (16 resets) in 151 ms. (26 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4002 steps (16 resets) in 163 ms. (24 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4004 steps (16 resets) in 148 ms. (26 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4002 steps (16 resets) in 157 ms. (25 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4003 steps (16 resets) in 144 ms. (27 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4000 steps (16 resets) in 132 ms. (30 steps per ms) remains 2297/2297 properties
BEST_FIRST walk for 4002 steps (16 resets) in 123 ms. (32 steps per ms) remains 2295/2297 properties
BEST_FIRST walk for 4002 steps (16 resets) in 120 ms. (33 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4003 steps (16 resets) in 134 ms. (29 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4001 steps (16 resets) in 148 ms. (26 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4001 steps (16 resets) in 156 ms. (25 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4002 steps (16 resets) in 149 ms. (26 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4001 steps (16 resets) in 144 ms. (27 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4001 steps (16 resets) in 140 ms. (28 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4003 steps (16 resets) in 154 ms. (25 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4000 steps (16 resets) in 148 ms. (26 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4002 steps (16 resets) in 149 ms. (26 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4001 steps (16 resets) in 149 ms. (26 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4002 steps (16 resets) in 141 ms. (28 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4003 steps (16 resets) in 139 ms. (28 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4002 steps (16 resets) in 149 ms. (26 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4001 steps (16 resets) in 141 ms. (28 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4002 steps (16 resets) in 160 ms. (24 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4002 steps (16 resets) in 146 ms. (27 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4001 steps (16 resets) in 140 ms. (28 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4002 steps (16 resets) in 162 ms. (24 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4002 steps (16 resets) in 243 ms. (16 steps per ms) remains 2295/2295 properties
BEST_FIRST walk for 4001 steps (16 resets) in 159 ms. (25 steps per ms) remains 2293/2295 properties
BEST_FIRST walk for 4003 steps (16 resets) in 161 ms. (24 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4001 steps (16 resets) in 164 ms. (24 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4004 steps (16 resets) in 164 ms. (24 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4001 steps (16 resets) in 146 ms. (27 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4001 steps (16 resets) in 131 ms. (30 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4001 steps (16 resets) in 120 ms. (33 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4002 steps (16 resets) in 126 ms. (31 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4001 steps (16 resets) in 122 ms. (32 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4003 steps (16 resets) in 126 ms. (31 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4003 steps (16 resets) in 122 ms. (32 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4001 steps (16 resets) in 117 ms. (33 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4000 steps (16 resets) in 160 ms. (24 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4002 steps (16 resets) in 151 ms. (26 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4003 steps (16 resets) in 142 ms. (27 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4002 steps (16 resets) in 153 ms. (25 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4003 steps (16 resets) in 145 ms. (27 steps per ms) remains 2293/2293 properties
BEST_FIRST walk for 4000 steps (16 resets) in 153 ms. (25 steps per ms) remains 2291/2293 properties
BEST_FIRST walk for 4001 steps (16 resets) in 162 ms. (24 steps per ms) remains 2291/2291 properties
BEST_FIRST walk for 4002 steps (16 resets) in 145 ms. (27 steps per ms) remains 2291/2291 properties
BEST_FIRST walk for 4000 steps (16 resets) in 125 ms. (31 steps per ms) remains 2291/2291 properties
BEST_FIRST walk for 4001 steps (16 resets) in 157 ms. (25 steps per ms) remains 2291/2291 properties
BEST_FIRST walk for 4001 steps (16 resets) in 158 ms. (25 steps per ms) remains 2290/2291 properties
BEST_FIRST walk for 4002 steps (16 resets) in 143 ms. (27 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4004 steps (16 resets) in 138 ms. (28 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4001 steps (16 resets) in 131 ms. (30 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4002 steps (16 resets) in 139 ms. (28 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4001 steps (16 resets) in 163 ms. (24 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4002 steps (16 resets) in 149 ms. (26 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4000 steps (16 resets) in 161 ms. (24 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4002 steps (16 resets) in 163 ms. (24 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4002 steps (16 resets) in 164 ms. (24 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4002 steps (16 resets) in 153 ms. (25 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4001 steps (16 resets) in 120 ms. (33 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4002 steps (16 resets) in 149 ms. (26 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4001 steps (16 resets) in 162 ms. (24 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4001 steps (16 resets) in 142 ms. (27 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4002 steps (16 resets) in 159 ms. (25 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4003 steps (16 resets) in 126 ms. (31 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4002 steps (16 resets) in 125 ms. (31 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4001 steps (16 resets) in 119 ms. (33 steps per ms) remains 2290/2290 properties
BEST_FIRST walk for 4002 steps (16 resets) in 155 ms. (25 steps per ms) remains 2288/2290 properties
BEST_FIRST walk for 4002 steps (16 resets) in 150 ms. (26 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4002 steps (16 resets) in 147 ms. (27 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4002 steps (16 resets) in 135 ms. (29 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4003 steps (16 resets) in 165 ms. (24 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4001 steps (16 resets) in 138 ms. (28 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4002 steps (16 resets) in 162 ms. (24 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4003 steps (16 resets) in 145 ms. (27 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4001 steps (16 resets) in 144 ms. (27 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4000 steps (16 resets) in 144 ms. (27 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4001 steps (16 resets) in 138 ms. (28 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4001 steps (16 resets) in 152 ms. (26 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4002 steps (16 resets) in 140 ms. (28 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4001 steps (16 resets) in 140 ms. (28 steps per ms) remains 2288/2288 properties
BEST_FIRST walk for 4002 steps (16 resets) in 139 ms. (28 steps per ms) remains 2287/2288 properties
BEST_FIRST walk for 4003 steps (16 resets) in 126 ms. (31 steps per ms) remains 2287/2287 properties
BEST_FIRST walk for 4003 steps (16 resets) in 129 ms. (30 steps per ms) remains 2287/2287 properties
BEST_FIRST walk for 4004 steps (16 resets) in 162 ms. (24 steps per ms) remains 2285/2287 properties
BEST_FIRST walk for 4001 steps (16 resets) in 149 ms. (26 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4001 steps (16 resets) in 132 ms. (30 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4002 steps (16 resets) in 125 ms. (31 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4004 steps (16 resets) in 123 ms. (32 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4001 steps (16 resets) in 126 ms. (31 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4002 steps (16 resets) in 121 ms. (32 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4003 steps (16 resets) in 127 ms. (31 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4002 steps (16 resets) in 130 ms. (30 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4003 steps (16 resets) in 122 ms. (32 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4001 steps (16 resets) in 216 ms. (18 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4004 steps (16 resets) in 162 ms. (24 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4001 steps (16 resets) in 141 ms. (28 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4003 steps (16 resets) in 130 ms. (30 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4003 steps (16 resets) in 120 ms. (33 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4002 steps (16 resets) in 120 ms. (33 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4001 steps (16 resets) in 163 ms. (24 steps per ms) remains 2285/2285 properties
BEST_FIRST walk for 4002 steps (16 resets) in 158 ms. (25 steps per ms) remains 2284/2285 properties
BEST_FIRST walk for 4002 steps (16 resets) in 165 ms. (24 steps per ms) remains 2284/2284 properties
BEST_FIRST walk for 4003 steps (16 resets) in 165 ms. (24 steps per ms) remains 2283/2284 properties
BEST_FIRST walk for 4001 steps (16 resets) in 160 ms. (24 steps per ms) remains 2283/2283 properties
BEST_FIRST walk for 4002 steps (16 resets) in 148 ms. (26 steps per ms) remains 2283/2283 properties
BEST_FIRST walk for 4003 steps (16 resets) in 133 ms. (29 steps per ms) remains 2283/2283 properties
BEST_FIRST walk for 4004 steps (16 resets) in 162 ms. (24 steps per ms) remains 2283/2283 properties
BEST_FIRST walk for 4003 steps (16 resets) in 157 ms. (25 steps per ms) remains 2283/2283 properties
BEST_FIRST walk for 4001 steps (16 resets) in 147 ms. (27 steps per ms) remains 2283/2283 properties
BEST_FIRST walk for 4000 steps (16 resets) in 129 ms. (30 steps per ms) remains 2283/2283 properties
BEST_FIRST walk for 4002 steps (16 resets) in 125 ms. (31 steps per ms) remains 2283/2283 properties
BEST_FIRST walk for 4002 steps (16 resets) in 122 ms. (32 steps per ms) remains 2283/2283 properties
BEST_FIRST walk for 4001 steps (16 resets) in 124 ms. (32 steps per ms) remains 2281/2283 properties
BEST_FIRST walk for 4002 steps (16 resets) in 123 ms. (32 steps per ms) remains 2279/2281 properties
BEST_FIRST walk for 4001 steps (16 resets) in 125 ms. (31 steps per ms) remains 2279/2279 properties
BEST_FIRST walk for 4001 steps (16 resets) in 133 ms. (29 steps per ms) remains 2278/2279 properties
BEST_FIRST walk for 4000 steps (16 resets) in 160 ms. (24 steps per ms) remains 2278/2278 properties
BEST_FIRST walk for 4001 steps (16 resets) in 138 ms. (28 steps per ms) remains 2278/2278 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 2278/2278 properties
BEST_FIRST walk for 4001 steps (16 resets) in 153 ms. (25 steps per ms) remains 2278/2278 properties
BEST_FIRST walk for 4002 steps (16 resets) in 124 ms. (32 steps per ms) remains 2278/2278 properties
BEST_FIRST walk for 4002 steps (16 resets) in 153 ms. (25 steps per ms) remains 2278/2278 properties
BEST_FIRST walk for 4003 steps (16 resets) in 156 ms. (25 steps per ms) remains 2278/2278 properties
BEST_FIRST walk for 4002 steps (16 resets) in 158 ms. (25 steps per ms) remains 2278/2278 properties
BEST_FIRST walk for 4002 steps (16 resets) in 140 ms. (28 steps per ms) remains 2276/2278 properties
BEST_FIRST walk for 4000 steps (16 resets) in 144 ms. (27 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4002 steps (16 resets) in 153 ms. (25 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4004 steps (16 resets) in 179 ms. (22 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4003 steps (16 resets) in 179 ms. (22 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4001 steps (16 resets) in 201 ms. (19 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4002 steps (16 resets) in 188 ms. (21 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4002 steps (16 resets) in 157 ms. (25 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4003 steps (16 resets) in 147 ms. (27 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4002 steps (16 resets) in 175 ms. (22 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4002 steps (16 resets) in 170 ms. (23 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4002 steps (16 resets) in 188 ms. (21 steps per ms) remains 2276/2276 properties
BEST_FIRST walk for 4003 steps (16 resets) in 151 ms. (26 steps per ms) remains 2274/2276 properties
BEST_FIRST walk for 4001 steps (16 resets) in 154 ms. (25 steps per ms) remains 2272/2274 properties
BEST_FIRST walk for 4000 steps (16 resets) in 127 ms. (31 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4003 steps (16 resets) in 137 ms. (29 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4001 steps (16 resets) in 147 ms. (27 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4002 steps (16 resets) in 129 ms. (30 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4001 steps (16 resets) in 123 ms. (32 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4002 steps (16 resets) in 123 ms. (32 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4002 steps (16 resets) in 146 ms. (27 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4003 steps (16 resets) in 148 ms. (26 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4003 steps (16 resets) in 145 ms. (27 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4001 steps (16 resets) in 122 ms. (32 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4002 steps (16 resets) in 163 ms. (24 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4004 steps (16 resets) in 135 ms. (29 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4002 steps (16 resets) in 165 ms. (24 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4001 steps (16 resets) in 142 ms. (27 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4000 steps (16 resets) in 132 ms. (30 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4002 steps (16 resets) in 144 ms. (27 steps per ms) remains 2272/2272 properties
BEST_FIRST walk for 4003 steps (16 resets) in 135 ms. (29 steps per ms) remains 2270/2272 properties
BEST_FIRST walk for 4002 steps (16 resets) in 147 ms. (27 steps per ms) remains 2270/2270 properties
BEST_FIRST walk for 4001 steps (16 resets) in 137 ms. (28 steps per ms) remains 2270/2270 properties
BEST_FIRST walk for 4002 steps (16 resets) in 165 ms. (24 steps per ms) remains 2270/2270 properties
BEST_FIRST walk for 4002 steps (16 resets) in 164 ms. (24 steps per ms) remains 2270/2270 properties
BEST_FIRST walk for 4002 steps (16 resets) in 139 ms. (28 steps per ms) remains 2270/2270 properties
BEST_FIRST walk for 4000 steps (16 resets) in 136 ms. (29 steps per ms) remains 2270/2270 properties
BEST_FIRST walk for 4003 steps (16 resets) in 136 ms. (29 steps per ms) remains 2270/2270 properties
BEST_FIRST walk for 4002 steps (16 resets) in 161 ms. (24 steps per ms) remains 2268/2270 properties
BEST_FIRST walk for 4002 steps (16 resets) in 192 ms. (20 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4002 steps (16 resets) in 166 ms. (23 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4002 steps (16 resets) in 153 ms. (25 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4003 steps (16 resets) in 145 ms. (27 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4002 steps (16 resets) in 144 ms. (27 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4003 steps (16 resets) in 154 ms. (25 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4001 steps (16 resets) in 157 ms. (25 steps per ms) remains 2268/2268 properties
BEST_FIRST walk for 4002 steps (16 resets) in 139 ms. (28 steps per ms) remains 2267/2268 properties
BEST_FIRST walk for 4001 steps (16 resets) in 141 ms. (28 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4001 steps (16 resets) in 143 ms. (27 steps per ms) remains 2267/2267 properties
BEST_FIRST walk for 4002 steps (16 resets) in 140 ms. (28 steps per ms) remains 2265/2267 properties
BEST_FIRST walk for 4001 steps (16 resets) in 155 ms. (25 steps per ms) remains 2265/2265 properties
BEST_FIRST walk for 4001 steps (16 resets) in 141 ms. (28 steps per ms) remains 2265/2265 properties
BEST_FIRST walk for 4002 steps (16 resets) in 153 ms. (25 steps per ms) remains 2265/2265 properties
BEST_FIRST walk for 4003 steps (16 resets) in 152 ms. (26 steps per ms) remains 2265/2265 properties
BEST_FIRST walk for 4002 steps (16 resets) in 149 ms. (26 steps per ms) remains 2265/2265 properties
BEST_FIRST walk for 4002 steps (16 resets) in 156 ms. (25 steps per ms) remains 2265/2265 properties
BEST_FIRST walk for 4001 steps (16 resets) in 147 ms. (27 steps per ms) remains 2265/2265 properties
BEST_FIRST walk for 4002 steps (16 resets) in 133 ms. (29 steps per ms) remains 2263/2265 properties
BEST_FIRST walk for 4002 steps (16 resets) in 138 ms. (28 steps per ms) remains 2261/2263 properties
BEST_FIRST walk for 4003 steps (16 resets) in 152 ms. (26 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4002 steps (16 resets) in 143 ms. (27 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4003 steps (16 resets) in 127 ms. (31 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4002 steps (16 resets) in 126 ms. (31 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4004 steps (16 resets) in 160 ms. (24 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4003 steps (16 resets) in 161 ms. (24 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4001 steps (16 resets) in 138 ms. (28 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4001 steps (16 resets) in 148 ms. (26 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4002 steps (16 resets) in 161 ms. (24 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4002 steps (16 resets) in 152 ms. (26 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4002 steps (16 resets) in 119 ms. (33 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4004 steps (16 resets) in 145 ms. (27 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4003 steps (16 resets) in 153 ms. (25 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4001 steps (16 resets) in 141 ms. (28 steps per ms) remains 2261/2261 properties
BEST_FIRST walk for 4002 steps (16 resets) in 124 ms. (32 steps per ms) remains 2259/2261 properties
BEST_FIRST walk for 4002 steps (16 resets) in 146 ms. (27 steps per ms) remains 2259/2259 properties
BEST_FIRST walk for 4000 steps (16 resets) in 161 ms. (24 steps per ms) remains 2259/2259 properties
BEST_FIRST walk for 4003 steps (16 resets) in 135 ms. (29 steps per ms) remains 2259/2259 properties
BEST_FIRST walk for 4003 steps (16 resets) in 133 ms. (29 steps per ms) remains 2259/2259 properties
BEST_FIRST walk for 4002 steps (16 resets) in 146 ms. (27 steps per ms) remains 2259/2259 properties
BEST_FIRST walk for 4002 steps (16 resets) in 159 ms. (25 steps per ms) remains 2259/2259 properties
BEST_FIRST walk for 4000 steps (16 resets) in 143 ms. (27 steps per ms) remains 2259/2259 properties
BEST_FIRST walk for 4004 steps (16 resets) in 159 ms. (25 steps per ms) remains 2257/2259 properties
BEST_FIRST walk for 4001 steps (16 resets) in 147 ms. (27 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4002 steps (16 resets) in 156 ms. (25 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4002 steps (16 resets) in 136 ms. (29 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4001 steps (16 resets) in 148 ms. (26 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4001 steps (16 resets) in 176 ms. (22 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4002 steps (16 resets) in 152 ms. (26 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4002 steps (16 resets) in 141 ms. (28 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4003 steps (16 resets) in 141 ms. (28 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4001 steps (16 resets) in 126 ms. (31 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4003 steps (16 resets) in 157 ms. (25 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4001 steps (16 resets) in 144 ms. (27 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4003 steps (16 resets) in 140 ms. (28 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4002 steps (16 resets) in 159 ms. (25 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4001 steps (16 resets) in 125 ms. (31 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4003 steps (16 resets) in 123 ms. (32 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4001 steps (16 resets) in 123 ms. (32 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4000 steps (16 resets) in 124 ms. (32 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4001 steps (16 resets) in 125 ms. (31 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4002 steps (16 resets) in 151 ms. (26 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4002 steps (16 resets) in 151 ms. (26 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4000 steps (16 resets) in 143 ms. (27 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4000 steps (16 resets) in 166 ms. (23 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4000 steps (16 resets) in 123 ms. (32 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4002 steps (16 resets) in 160 ms. (24 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4001 steps (16 resets) in 163 ms. (24 steps per ms) remains 2257/2257 properties
BEST_FIRST walk for 4001 steps (16 resets) in 161 ms. (24 steps per ms) remains 2255/2257 properties
BEST_FIRST walk for 4001 steps (16 resets) in 174 ms. (22 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4001 steps (16 resets) in 158 ms. (25 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4002 steps (16 resets) in 156 ms. (25 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4002 steps (16 resets) in 151 ms. (26 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4002 steps (16 resets) in 158 ms. (25 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4000 steps (16 resets) in 157 ms. (25 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4002 steps (16 resets) in 162 ms. (24 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4002 steps (16 resets) in 162 ms. (24 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4002 steps (16 resets) in 156 ms. (25 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4002 steps (16 resets) in 146 ms. (27 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4001 steps (16 resets) in 147 ms. (27 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4002 steps (16 resets) in 136 ms. (29 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4002 steps (16 resets) in 150 ms. (26 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4001 steps (16 resets) in 159 ms. (25 steps per ms) remains 2255/2255 properties
BEST_FIRST walk for 4001 steps (16 resets) in 153 ms. (25 steps per ms) remains 2253/2255 properties
BEST_FIRST walk for 4002 steps (16 resets) in 133 ms. (29 steps per ms) remains 2253/2253 properties
BEST_FIRST walk for 4003 steps (16 resets) in 154 ms. (25 steps per ms) remains 2253/2253 properties
BEST_FIRST walk for 4002 steps (16 resets) in 158 ms. (25 steps per ms) remains 2253/2253 properties
BEST_FIRST walk for 4002 steps (16 resets) in 146 ms. (27 steps per ms) remains 2249/2253 properties
BEST_FIRST walk for 4003 steps (16 resets) in 143 ms. (27 steps per ms) remains 2249/2249 properties
BEST_FIRST walk for 4002 steps (16 resets) in 141 ms. (28 steps per ms) remains 2247/2249 properties
BEST_FIRST walk for 4004 steps (16 resets) in 122 ms. (32 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 116 ms. (34 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 158 ms. (25 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4000 steps (16 resets) in 152 ms. (26 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4000 steps (16 resets) in 138 ms. (28 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 145 ms. (27 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 127 ms. (31 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 150 ms. (26 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 142 ms. (27 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 130 ms. (30 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 134 ms. (29 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 135 ms. (29 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 141 ms. (28 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 157 ms. (25 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 146 ms. (27 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 137 ms. (28 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 153 ms. (25 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 140 ms. (28 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 158 ms. (25 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 140 ms. (28 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 160 ms. (24 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 122 ms. (32 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 123 ms. (32 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 119 ms. (33 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 155 ms. (25 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 137 ms. (28 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 152 ms. (26 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 133 ms. (29 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 156 ms. (25 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 155 ms. (25 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 159 ms. (25 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 156 ms. (25 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 141 ms. (28 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 129 ms. (30 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4000 steps (16 resets) in 125 ms. (31 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 122 ms. (32 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 131 ms. (30 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 152 ms. (26 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 152 ms. (26 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4003 steps (16 resets) in 151 ms. (26 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 138 ms. (28 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 123 ms. (32 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4000 steps (16 resets) in 138 ms. (28 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 157 ms. (25 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 164 ms. (24 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 149 ms. (26 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4001 steps (16 resets) in 184 ms. (21 steps per ms) remains 2247/2247 properties
BEST_FIRST walk for 4002 steps (16 resets) in 155 ms. (25 steps per ms) remains 2247/2247 properties
[2025-06-02 09:42:59] [INFO ] Flow matrix only has 10249 transitions (discarded 628 similar events)
// Phase 1: matrix 10249 rows 5930 cols
[2025-06-02 09:43:00] [INFO ] Computed 885 invariants in 627 ms
[2025-06-02 09:43:00] [INFO ] State equation strengthened by 4402 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
Error getting values : (error "ParserException while parsing response: ((s5 (/ 1.0 2.0))
(s7 (/ 1.0 2.0))
(s10 (/ 1.0 2.0))
(s14 (/ 1.0 2.0))
(s15 (/ 1.0 2.0))
(s18 (/ 1.0 2.0))
(s19 (/ 1.0 2.0))
(s20 (/ 1.0 2.0))
(s25 (/ 1.0 2.0))
(s26 (/ 1.0 2.0))
(s27 (/ 1.0 2.0))
(s28 (/ 1.0 2.0))
(s29 (/ 1.0 2.0))
(s36 (/ 1.0 2.0))
(s37 (/ 1.0 2.0))
(s38 (/ 1.0 2.0))
(s39 (/ 1.0 2.0))
(s40 (/ 1.0 2.0))
(s41 (/ 1.0 2.0))
(s42 (/ 1.0 2.0))
(s51 (/ 1.0 2.0))
(s52 (/ 1.0 2.0))
(s53 (/ 1.0 2.0))
(s54 (/ 1.0 2.0))
(s55 (/ 1.0 2.0))
(s56 (/ 1.0 2.0))
(s57 (/ 1.0 2.0))
(s58 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2247/16179 variables, and 0 constraints, problems are : Problem set: 0 solved, 2247 unsolved in 45085 ms.
Refiners :[Positive P Invariants (semi-flows): 0/47 constraints, Generalized P Invariants (flows): 0/838 constraints, State Equation: 0/5930 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 2247/2247 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2247 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2247/16179 variables, and 0 constraints, problems are : Problem set: 0 solved, 2247 unsolved in 45052 ms.
Refiners :[Positive P Invariants (semi-flows): 0/47 constraints, Generalized P Invariants (flows): 0/838 constraints, State Equation: 0/5930 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 0/2247 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 93289ms problems are : Problem set: 0 solved, 2247 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2247 out of 5930 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5930/5930 places, 10877/10877 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 806 transitions
Trivial Post-agglo rules discarded 806 transitions
Performed 806 trivial Post agglomeration. Transition count delta: 806
Iterating post reduction 0 with 806 rules applied. Total rules applied 806 place count 5930 transition count 10071
Reduce places removed 806 places and 0 transitions.
Iterating post reduction 1 with 806 rules applied. Total rules applied 1612 place count 5124 transition count 10071
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 1612 place count 5124 transition count 10065
Deduced a syphon composed of 6 places in 7 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 1624 place count 5118 transition count 10065
Discarding 644 places :
Symmetric choice reduction at 2 with 644 rule applications. Total rules 2268 place count 4474 transition count 9421
Iterating global reduction 2 with 644 rules applied. Total rules applied 2912 place count 4474 transition count 9421
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 2914 place count 4473 transition count 9420
Free-agglomeration rule (complex) applied 46 times.
Iterating global reduction 2 with 46 rules applied. Total rules applied 2960 place count 4473 transition count 9374
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 2 with 46 rules applied. Total rules applied 3006 place count 4427 transition count 9374
Discarding 112 places :
Symmetric choice reduction at 3 with 112 rule applications. Total rules 3118 place count 4315 transition count 9262
Iterating global reduction 3 with 112 rules applied. Total rules applied 3230 place count 4315 transition count 9262
Partial Free-agglomeration rule applied 50 times.
Drop transitions (Partial Free agglomeration) removed 50 transitions
Iterating global reduction 3 with 50 rules applied. Total rules applied 3280 place count 4315 transition count 9262
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 3324 place count 4271 transition count 9218
Iterating global reduction 3 with 44 rules applied. Total rules applied 3368 place count 4271 transition count 9218
Applied a total of 3368 rules in 2319 ms. Remains 4271 /5930 variables (removed 1659) and now considering 9218/10877 (removed 1659) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2319 ms. Remains : 4271/5930 places, 9218/10877 transitions.
RANDOM walk for 496171 steps (19699 resets) in 120004 ms. (4 steps per ms) remains 2197/2247 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 149 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 152 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 139 ms. (28 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 117 ms. (33 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 115 ms. (34 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 149 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 136 ms. (29 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 121 ms. (32 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 149 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 144 ms. (27 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 116 ms. (34 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 149 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 140 ms. (28 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 145 ms. (27 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 129 ms. (30 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 154 ms. (25 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 153 ms. (26 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 155 ms. (25 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4003 steps (16 resets) in 154 ms. (25 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 185 ms. (21 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 168 ms. (23 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 169 ms. (23 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 155 ms. (25 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 134 ms. (29 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 138 ms. (28 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 162 ms. (24 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 166 ms. (23 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 166 ms. (23 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 201 ms. (19 steps per ms) remains 2197/2197 properties
BEST_FIRST walk for 4004 steps (16 resets) in 164 ms. (24 steps per ms) remains 2197/2197 properties
Invariant property smplace_9009 does not hold.
Invariant property smplace_9007 does not hold.
Invariant property smplace_8968 does not hold.
Interrupted probabilistic random walk after 370811 steps, run timeout after 96003 ms. (steps per millisecond=3 ) properties seen :2 out of 2197
Probabilistic random walk after 370811 steps, saw 163597 distinct states, run finished after 96020 ms. (steps per millisecond=3 ) properties seen :2
[2025-06-02 09:46:43] [INFO ] Flow matrix only has 8551 transitions (discarded 667 similar events)
// Phase 1: matrix 8551 rows 4271 cols
[2025-06-02 09:46:44] [INFO ] Computed 885 invariants in 295 ms
[2025-06-02 09:46:44] [INFO ] State equation strengthened by 4402 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
Invariant property smplace_1966 does not hold.
Invariant property smplace_1965 does not hold.
Invariant property smplace_1537 does not hold.
Invariant property smplace_1536 does not hold.
Invariant property smplace_1535 does not hold.
Invariant property smplace_1534 does not hold.
Invariant property smplace_1533 does not hold.
Invariant property smplace_1532 does not hold.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2195/12822 variables, and 0 constraints, problems are : Problem set: 0 solved, 2195 unsolved in 75061 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, Generalized P Invariants (flows): 0/836 constraints, State Equation: 0/4271 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 2195/2195 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2195 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
Invariant property smplace_1068 does not hold.
Invariant property smplace_1067 does not hold.
Invariant property smplace_1066 does not hold.
Invariant property smplace_1065 does not hold.
Invariant property smplace_1064 does not hold.
Invariant property smplace_1063 does not hold.
Invariant property smplace_559 does not hold.
Invariant property smplace_558 does not hold.
Invariant property smplace_557 does not hold.
Invariant property smplace_556 does not hold.
Invariant property smplace_555 does not hold.
Invariant property smplace_554 does not hold.
Invariant property smplace_38 does not hold.
Invariant property smplace_36 does not hold.
Invariant property smplace_8 does not hold.
Invariant property smplace_6 does not hold.
Invariant property smplace_5 does not hold.
Invariant property smplace_4 does not hold.
Invariant property smplace_3 does not hold.
Invariant property smplace_1 does not hold.
Invariant property smplace_0 does not hold.
SDD proceeding with computation,9716 properties remain. new max is 2
SDD size :1 after 7
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2195/12822 variables, and 0 constraints, problems are : Problem set: 0 solved, 2195 unsolved in 75050 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, Generalized P Invariants (flows): 0/836 constraints, State Equation: 0/4271 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 0/2195 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 152229ms problems are : Problem set: 0 solved, 2195 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2195 out of 4271 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4271/4271 places, 9218/9218 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 4271 transition count 9201
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 34 place count 4254 transition count 9201
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 35 place count 4253 transition count 9200
Iterating global reduction 2 with 1 rules applied. Total rules applied 36 place count 4253 transition count 9200
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 37 place count 4253 transition count 9199
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 38 place count 4252 transition count 9199
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 45 place count 4245 transition count 9192
Iterating global reduction 3 with 7 rules applied. Total rules applied 52 place count 4245 transition count 9192
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 3 with 9 rules applied. Total rules applied 61 place count 4245 transition count 9192
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 70 place count 4236 transition count 9183
Iterating global reduction 3 with 9 rules applied. Total rules applied 79 place count 4236 transition count 9183
Applied a total of 79 rules in 1775 ms. Remains 4236 /4271 variables (removed 35) and now considering 9183/9218 (removed 35) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1776 ms. Remains : 4236/4271 places, 9183/9218 transitions.
RANDOM walk for 510497 steps (20270 resets) in 120004 ms. (4 steps per ms) remains 2184/2195 properties
BEST_FIRST walk for 4004 steps (16 resets) in 116 ms. (34 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 128 ms. (31 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 140 ms. (28 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 181 ms. (22 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 189 ms. (21 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 186 ms. (21 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 188 ms. (21 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 175 ms. (22 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 140 ms. (28 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 142 ms. (28 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 148 ms. (26 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 138 ms. (28 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 136 ms. (29 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 139 ms. (28 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 192 ms. (20 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 177 ms. (22 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 180 ms. (22 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 183 ms. (21 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 179 ms. (22 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 174 ms. (22 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 172 ms. (23 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 181 ms. (22 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 179 ms. (22 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 145 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 148 ms. (26 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 125 ms. (31 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 163 ms. (24 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 191 ms. (20 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 193 ms. (20 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 188 ms. (21 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 144 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 138 ms. (28 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 141 ms. (28 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 153 ms. (26 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 156 ms. (25 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 148 ms. (26 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 2184/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 135 ms. (29 steps per ms) remains 2184/2184 properties
Interrupted probabilistic random walk after 370322 steps, run timeout after 96001 ms. (steps per millisecond=3 ) properties seen :0 out of 2184
Probabilistic random walk after 370322 steps, saw 163305 distinct states, run finished after 96001 ms. (steps per millisecond=3 ) properties seen :0
[2025-06-02 09:51:26] [INFO ] Flow matrix only has 8516 transitions (discarded 667 similar events)
// Phase 1: matrix 8516 rows 4236 cols
[2025-06-02 09:51:27] [INFO ] Computed 885 invariants in 462 ms
[2025-06-02 09:51:27] [INFO ] State equation strengthened by 4402 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
Detected timeout of ITS tools.
[2025-06-02 09:51:34] [INFO ] Flatten gal took : 777 ms
[2025-06-02 09:51:34] [INFO ] Applying decomposition
[2025-06-02 09:51:34] [INFO ] Flatten gal took : 533 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11063977291603608810.txt' '-o' '/tmp/graph11063977291603608810.bin' '-w' '/tmp/graph11063977291603608810.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11063977291603608810.bin' '-l' '-1' '-v' '-w' '/tmp/graph11063977291603608810.weights' '-q' '0' '-e' '0.001'
[2025-06-02 09:51:37] [INFO ] Decomposing Gal with order
[2025-06-02 09:51:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 09:51:42] [INFO ] Removed a total of 9711 redundant transitions.
[2025-06-02 09:51:43] [INFO ] Flatten gal took : 3266 ms
[2025-06-02 09:51:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 2009 labels/synchronizations in 660 ms.
[2025-06-02 09:51:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15699334906113087284.gal : 179 ms
[2025-06-02 09:51:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality274572214720462629.prop : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15699334906113087284.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality274572214720462629.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality274572214720462629.prop.
SDD proceeding with computation,2184 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 256
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 1024
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 2048
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 4096
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 8192
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 16384
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 32768
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 65536
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 131072
SDD size :1 after 1
SDD proceeding with computation,2184 properties remain. new max is 262144
SDD size :1 after 1
Error getting values : (error "ParserException while parsing response: ((s5 (/ 1.0 2.0))
(s7 (/ 1.0 2.0))
(s10 (/ 1.0 2.0))
(s17 (/ 1.0 2.0))
(s18 (/ 1.0 2.0))
(s19 (/ 1.0 2.0))
(s22 (/ 1.0 2.0))
(s23 (/ 1.0 2.0))
(s24 (/ 1.0 2.0))
(s25 (/ 1.0 2.0))
(s26 (/ 1.0 2.0))
(s29 (/ 1.0 2.0))
(s30 (/ 1.0 2.0))
(s31 (/ 1.0 2.0))
(s32 (/ 1.0 2.0))
(s33 (/ 1.0 2.0))
(s34 (/ 1.0 2.0))
(s35 (/ 1.0 2.0))
(s38 (/ 1.0 2.0))
(s39 (/ 1.0 2.0))
(s40 (/ 1.0 2.0))
(s41 (/ 1.0 2.0))
(s42 (/ 1.0 2.0))
(s43 (/ 1.0 2.0))
(s44 (/ 1.0 2.0))
(s45 (/ 1.0 2.0))
(s46 (/ 1.0 2.0))
(s49 (/ 1.0 2.0))
(s50 (/ 1.0 2.0))
(s51 (/ 1.0 2.0))
(s52 (/ 1.0 2.0))
(s53 (/ 1.0 2.0))
(s54 (/ 1.0 2.0))
(s55 (/ 1.0 2.0))
(s56 (/ 1.0 2.0))
(s57 (/ 1.0 2.0))
(s58 (/ 1.0 2.0))
(s59 (/ 1.0 2.0))
(s62 (/ 1.0 2.0))
(s63 (/ 1.0 2.0))
(s64 (/ 1.0 2.0))
(s65 (/ 1.0 2.0))
(s66 (/ 1.0 2.0))
(s67 (/ 1.0 2.0))
(s68 (/ 1.0 2.0))
(s69 (/ 1.0 2.0))
(s70 (/ 1.0 2.0))
(s71 (/ 1.0 2.0))
(s72 (/ 1.0 2.0))
(s73 (/ 1.0 2.0))
(s74 (/ 1.0 2.0))
(s77 (/ 1.0 2.0))
(s78 (/ 1.0 2.0))
(s79 (/ 1.0 2.0))
(s80 (/ 1.0 2.0))
(s81 (/ 1.0 2.0))
(s82 (/ 1.0 2.0))
(s83 (/ 1.0 2.0))
(s84 (/ 1.0 2.0))
(s85 (/ 1.0 2.0))
(s86 (/ 1.0 2.0))
(s87 (/ 1.0 2.0))
(s88 (/ 1.0 2.0))
(s89 (/ 1.0 2.0))
(s90 (/ 1.0 2.0))
(s91 (/ 1.0 2.0))
(s94 (/ 1.0 2.0))
(s95 (/ 1.0 2.0))
(s96 (/ 1.0 2.0))
(s97 (/ 1.0 2.0))
(s98 (/ 1.0 2.0))
(s99 (/ 1.0 2.0))
(s100 (/ 1.0 2.0))
(s101 (/ 1.0 2.0))
(s102 (/ 1.0 2.0))
(s103 (/ 1.0 2.0))
(s104 (/ 1.0 2.0))
(s105 (/ 1.0 2.0))
(s106 (/ 1.0 2.0))
(s107 (/ 1.0 2.0))
(s108 (/ 1.0 2.0))
(s109 (/ 1.0 2.0))
(s110 (/ 1.0 2.0))
(s113 (/ 1.0 2.0))
(s114 (/ 1.0 2.0))
(s115 (/ 1.0 2.0))
(s116 (/ 1.0 2.0))
(s117 (/ 1.0 2.0))
(s118 (/ 1.0 2.0))
(s119 (/ 1.0 2.0))
(s120 (/ 1.0 2.0))
(s121 (/ 1.0 2.0))
(s122 (/ 1.0 2.0))
(s123 (/ 1.0 2.0))
(s124 (/ 1.0 2.0))
(s125 (/ 1.0 2.0))
(s126 (/ 1.0 2.0))
(s127 (/ 1.0 2.0))
(s128 (/ 1.0 2.0))
(s129 (/ 1.0 2.0))
(s130 (/ 1.0 2.0))
(s131 (/ 1.0 2.0))
(s135 (/ 1.0 2.0))
(s136 (/ 1.0 2.0))
(s137 (/ 1.0 2.0))
(s138 (/ 1.0 2.0))
(s139 (/ 1.0 2.0))
(s140 (/ 1.0 2.0))
(s141 (/ 1.0 2.0))
(s142 (/ 1.0 2.0))
(s143 (/ 1.0 2.0))
(s144 (/ 1.0 2.0))
(s145 (/ 1.0 2.0))
(s146 (/ 1.0 2.0))
(s147 (/ 1.0 2.0))
(s148 (/ 1.0 2.0))
(s149 (/ 1.0 2.0))
(s150 (/ 1.0 2.0))
(s151 (/ 1.0 2.0))
(s152 (/ 1.0 2.0))
(s153 (/ 1.0 2.0))
(s158 (/ 1.0 2.0))
(s159 (/ 1.0 2.0))
(s160 (/ 1.0 2.0))
(s161 (/ 1.0 2.0))
(s162 (/ 1.0 2.0))
(s163 (/ 1.0 2.0))
(s164 (/ 1.0 2.0))
(s165 (/ 1.0 2.0))
(s166 (/ 1.0 2.0))
(s167 (/ 1.0 2.0))
(s168 (/ 1.0 2.0))
(s169 (/ 1.0 2.0))
(s170 (/ 1.0 2.0))
(s171 (/ 1.0 2.0))
(s172 (/ 1.0 2.0))
(s173 (/ 1.0 2.0))
(s174 (/ 1.0 2.0))
(s175 (/ 1.0 2.0))
(s176 (/ 1.0 2.0))
(s180 (/ 1.0 2.0))
(s181 (/ 1.0 2.0))
(s182 (/ 1.0 2.0))
(s183 (/ 1.0 2.0))
(s184 (/ 1.0 2.0))
(s185 (/ 1.0 2.0))
(s186 (/ 1.0 2.0))
(s187 (/ 1.0 2.0))
(s188 (/ 1.0 2.0))
(s189 (/ 1.0 2.0))
(s190 (/ 1.0 2.0))
(s191 (/ 1.0 2.0))
(s192 (/ 1.0 2.0))
(s193 (/ 1.0 2.0))
(s194 (/ 1.0 2.0))
(s195 (/ 1.0 2.0))
(s196 (/ 1.0 2.0))
(s197 (/ 1.0 2.0))
(s198 (/ 1.0 2.0))
(s205 (/ 1.0 2.0))
(s206 (/ 1.0 2.0))
(s207 (/ 1.0 2.0))
(s208 (/ 1.0 2.0))
(s209 (/ 1.0 2.0))
(s210 (/ 1.0 2.0))
(s211 (/ 1.0 2.0))
(s212 (/ 1.0 2.0))
(s213 (/ 1.0 2.0))
(s214 (/ 1.0 2.0))
(s215 (/ 1.0 2.0))
(s216 (/ 1.0 2.0))
(s217 (/ 1.0 2.0))
(s218 (/ 1.0 2.0))
(s219 (/ 1.0 2.0))
(s220 (/ 1.0 2.0))
(s221 (/ 1.0 2.0))
(s222 (/ 1.0 2.0))
(s223 (/ 1.0 2.0))
(s226 (/ 1.0 2.0))
(s227 (/ 1.0 2.0))
(s228 (/ 1.0 2.0))
(s229 (/ 1.0 2.0))
(s230 (/ 1.0 2.0))
(s231 (/ 1.0 2.0))
(s232 (/ 1.0 2.0))
(s233 (/ 1.0 2.0))
(s234 (/ 1.0 2.0))
(s235 (/ 1.0 2.0))
(s236 (/ 1.0 2.0))
(s237 (/ 1.0 2.0))
(s238 (/ 1.0 2.0))
(s239 (/ 1.0 2.0))
(s240 (/ 1.0 2.0))
(s241 (/ 1.0 2.0))
(s242 (/ 1.0 2.0))
(s245 (/ 1.0 2.0))
(s246 (/ 1.0 2.0))
(s247 (/ 1.0 2.0))
(s248 (/ 1.0 2.0))
(s249 (/ 1.0 2.0))
(s250 (/ 1.0 2.0))
(s251 (/ 1.0 2.0))
(s252 (/ 1.0 2.0))
(s253 (/ 1.0 2.0))
(s254 (/ 1.0 2.0))
(s255 (/ 1.0 2.0))
(s256 (/ 1.0 2.0))
(s257 (/ 1.0 2.0))
(s258 (/ 1.0 2.0))
(s259 (/ 1.0 2.0))
(s262 (/ 1.0 2.0))
(s263 (/ 1.0 2.0))
(s264 (/ 1.0 2.0))
(s265 (/ 1.0 2.0))
(s266 (/ 1.0 2.0))
(s267 (/ 1.0 2.0))
(s268 (/ 1.0 2.0))
(s269 (/ 1.0 2.0))
(s270 (/ 1.0 2.0))
(s271 (/ 1.0 2.0))
(s272 (/ 1.0 2.0))
(s273 (/ 1.0 2.0))
(s274 (/ 1.0 2.0))
(s277 (/ 1.0 2.0))
(s278 (/ 1.0 2.0))
(s279 (/ 1.0 2.0))
(s280 (/ 1.0 2.0))
(s281 (/ 1.0 2.0))
(s282 (/ 1.0 2.0))
(s283 (/ 1.0 2.0))
(s284 (/ 1.0 2.0))
(s285 (/ 1.0 2.0))
(s286 (/ 1.0 2.0))
(s287 (/ 1.0 2.0))
(s290 (/ 1.0 2.0))
(s291 (/ 1.0 2.0))
(s292 (/ 1.0 2.0))
(s293 (/ 1.0 2.0))
(s294 (/ 1.0 2.0))
(s295 (/ 1.0 2.0))
(s296 (/ 1.0 2.0))
(s297 (/ 1.0 2.0))
(s298 (/ 1.0 2.0))
(s301 (/ 1.0 2.0))
(s302 (/ 1.0 2.0))
(s303 (/ 1.0 2.0))
(s304 (/ 1.0 2.0))
(s305 (/ 1.0 2.0))
(s306 (/ 1.0 2.0))
(s307 (/ 1.0 2.0))
(s310 (/ 1.0 2.0))
(s311 (/ 1.0 2.0))
(s312 (/ 1.0 2.0))
(s313 (/ 1.0 2.0))
(s314 (/ 1.0 2.0))
(s317 (/ 1.0 2.0))
(s318 (/ 1.0 2.0))
(s319 (/ 1.0 2.0))
(s322 (/ 1.0 2.0))
(s338 (/ 1.0 2.0))
(s340 (/ 1.0 2.0))
(s349 (/ 1.0 2.0))
(s352 (/ 1.0 2.0))
(s353 (/ 1.0 2.0))
(s354 (/ 1.0 2.0))
(s357 (/ 1.0 2.0))
(s358 (/ 1.0 2.0))
(s359 (/ 1.0 2.0))
(s360 (/ 1.0 2.0))
(s361 (/ 1.0 2.0))
(s364 (/ 1.0 2.0))
(s365 (/ 1.0 2.0))
(s366 (/ 1.0 2.0))
(s367 (/ 1.0 2.0))
(s368 (/ 1.0 2.0))
(s369 (/ 1.0 2.0))
(s370 (/ 1.0 2.0))
(s373 (/ 1.0 2.0))
(s374 (/ 1.0 2.0))
(s375 (/ 1.0 2.0))
(s376 (/ 1.0 2.0))
(s377 (/ 1.0 2.0))
(s378 (/ 1.0 2.0))
(s379 (/ 1.0 2.0))
(s380 (/ 1.0 2.0))
(s381 (/ 1.0 2.0))
(s384 (/ 1.0 2.0))
(s385 (/ 1.0 2.0))
(s386 (/ 1.0 2.0))
(s387 (/ 1.0 2.0))
(s388 (/ 1.0 2.0))
(s389 (/ 1.0 2.0))
(s390 (/ 1.0 2.0))
(s391 (/ 1.0 2.0))
(s392 (/ 1.0 2.0))
(s393 (/ 1.0 2.0))
(s394 (/ 1.0 2.0))
(s397 (/ 1.0 2.0))
(s398 (/ 1.0 2.0))
(s399 (/ 1.0 2.0))
(s400 (/ 1.0 2.0))
(s401 (/ 1.0 2.0))
(s402 (/ 1.0 2.0))
(s403 (/ 1.0 2.0))
(s404 (/ 1.0 2.0))
(s405 (/ 1.0 2.0))
(s406 (/ 1.0 2.0))
(s407 (/ 1.0 2.0))
(s408 (/ 1.0 2.0))
(s409 (/ 1.0 2.0))
(s412 (/ 1.0 2.0))
(s413 (/ 1.0 2.0))
(s414 (/ 1.0 2.0))
(s415 (/ 1.0 2.0))
(s416 (/ 1.0 2.0))
(s417 (/ 1.0 2.0))
(s418 (/ 1.0 2.0))
(s419 (/ 1.0 2.0))
(s420 (/ 1.0 2.0))
(s421 (/ 1.0 2.0))
(s422 (/ 1.0 2.0))
(s423 (/ 1.0 2.0))
(s424 (/ 1.0 2.0))
(s425 (/ 1.0 2.0))
(s426 (/ 1.0 2.0))
(s429 (/ 1.0 2.0))
(s430 (/ 1.0 2.0))
(s431 (/ 1.0 2.0))
(s432 (/ 1.0 2.0))
(s433 (/ 1.0 2.0))
(s434 (/ 1.0 2.0))
(s435 (/ 1.0 2.0))
(s436 (/ 1.0 2.0))
(s437 (/ 1.0 2.0))
(s438 (/ 1.0 2.0))
(s439 (/ 1.0 2.0))
(s440 (/ 1.0 2.0))
(s441 (/ 1.0 2.0))
(s442 (/ 1.0 2.0))
(s443 (/ 1.0 2.0))
(s444 (/ 1.0 2.0))
(s445 (/ 1.0 2.0))
(s449 (/ 1.0 2.0))
(s450 (/ 1.0 2.0))
(s451 (/ 1.0 2.0))
(s452 (/ 1.0 2.0))
(s453 (/ 1.0 2.0))
(s454 (/ 1.0 2.0))
(s455 (/ 1.0 2.0))
(s456 (/ 1.0 2.0))
(s457 (/ 1.0 2.0))
(s458 (/ 1.0 2.0))
(s459 (/ 1.0 2.0))
(s460 (/ 1.0 2.0))
(s461 (/ 1.0 2.0))
(s462 (/ 1.0 2.0))
(s463 (/ 1.0 2.0))
(s464 (/ 1.0 2.0))
(s465 (/ 1.0 2.0))
(s466 (/ 1.0 2.0))
(s467 (/ 1.0 2.0))
(s472 (/ 1.0 2.0))
(s473 (/ 1.0 2.0))
(s474 (/ 1.0 2.0))
(s475 (/ 1.0 2.0))
(s476 (/ 1.0 2.0))
(s477 (/ 1.0 2.0))
(s478 (/ 1.0 2.0))
(s479 (/ 1.0 2.0))
(s480 (/ 1.0 2.0))
(s481 (/ 1.0 2.0))
(s482 (/ 1.0 2.0))
(s483 (/ 1.0 2.0))
(s484 (/ 1.0 2.0))
(s485 (/ 1.0 2.0))
(s486 (/ 1.0 2.0))
(s487 (/ 1.0 2.0))
(s488 (/ 1.0 2.0))
(s492 (/ 1.0 2.0))
(s493 (/ 1.0 2.0))
(s494 (/ 1.0 2.0))
(s495 (/ 1.0 2.0))
(s496 (/ 1.0 2.0))
(s497 (/ 1.0 2.0))
(s498 (/ 1.0 2.0))
(s499 (/ 1.0 2.0))
(s500 (/ 1.0 2.0))
(s501 (/ 1.0 2.0))
(s502 (/ 1.0 2.0))
(s503 (/ 1.0 2.0))
(s504 (/ 1.0 2.0))
(s505 (/ 1.0 2.0))
(s506 (/ 1.0 2.0))
(s507 (/ 1.0 2.0))
(s508 (/ 1.0 2.0))
(s515 (/ 1.0 2.0))
(s516 (/ 1.0 2.0))
(s517 (/ 1.0 2.0))
(s518 (/ 1.0 2.0))
(s519 (/ 1.0 2.0))
(s520 (/ 1.0 2.0))
(s521 (/ 1.0 2.0))
(s522 (/ 1.0 2.0))
(s523 (/ 1.0 2.0))
(s524 (/ 1.0 2.0))
(s525 (/ 1.0 2.0))
(s526 (/ 1.0 2.0))
(s527 (/ 1.0 2.0))
(s528 (/ 1.0 2.0))
(s529 (/ 1.0 2.0))
(s530 (/ 1.0 2.0))
(s531 (/ 1.0 2.0))
(s534 (/ 1.0 2.0))
(s535 (/ 1.0 2.0))
(s536 (/ 1.0 2.0))
(s537 (/ 1.0 2.0))
(s538 (/ 1.0 2.0))
(s539 (/ 1.0 2.0))
(s540 (/ 1.0 2.0))
(s541 (/ 1.0 2.0))
(s542 (/ 1.0 2.0))
(s543 (/ 1.0 2.0))
(s544 (/ 1.0 2.0))
(s545 (/ 1.0 2.0))
(s546 (/ 1.0 2.0))
(s547 (/ 1.0 2.0))
(s548 (/ 1.0 2.0))
(s551 (/ 1.0 2.0))
(s552 (/ 1.0 2.0))
(s553 (/ 1.0 2.0))
(s554 (/ 1.0 2.0))
(s555 (/ 1.0 2.0))
(s556 (/ 1.0 2.0))
(s557 (/ 1.0 2.0))
(s558 (/ 1.0 2.0))
(s559 (/ 1.0 2.0))
(s560 (/ 1.0 2.0))
(s561 (/ 1.0 2.0))
(s562 (/ 1.0 2.0))
(s563 (/ 1.0 2.0))
(s566 (/ 1.0 2.0))
(s567 (/ 1.0 2.0))
(s568 (/ 1.0 2.0))
(s569 (/ 1.0 2.0))
(s570 (/ 1.0 2.0))
(s571 (/ 1.0 2.0))
(s572 (/ 1.0 2.0))
(s573 (/ 1.0 2.0))
(s574 (/ 1.0 2.0))
(s575 (/ 1.0 2.0))
(s576 (/ 1.0 2.0))
(s579 (/ 1.0 2.0))
(s580 (/ 1.0 2.0))
(s581 (/ 1.0 2.0))
(s582 (/ 1.0 2.0))
(s583 (/ 1.0 2.0))
(s584 (/ 1.0 2.0))
(s585 (/ 1.0 2.0))
(s586 (/ 1.0 2.0))
(s587 (/ 1.0 2.0))
(s590 (/ 1.0 2.0))
(s591 (/ 1.0 2.0))
(s592 (/ 1.0 2.0))
(s593 (/ 1.0 2.0))
(s594 (/ 1.0 2.0))
(s595 (/ 1.0 2.0))
(s596 timeout
(/ 1.0 2.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2184/12752 variables, and 0 constraints, problems are : Problem set: 0 solved, 2184 unsolved in 90054 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, Generalized P Invariants (flows): 0/836 constraints, State Equation: 0/4236 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 2184/2184 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2184 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2184/12752 variables, and 0 constraints, problems are : Problem set: 0 solved, 2184 unsolved in 90051 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, Generalized P Invariants (flows): 0/836 constraints, State Equation: 0/4236 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 0/2184 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 182417ms problems are : Problem set: 0 solved, 2184 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2184 out of 4236 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4236/4236 places, 9183/9183 transitions.
Applied a total of 0 rules in 422 ms. Remains 4236 /4236 variables (removed 0) and now considering 9183/9183 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 423 ms. Remains : 4236/4236 places, 9183/9183 transitions.
RANDOM walk for 507735 steps (20163 resets) in 120004 ms. (4 steps per ms) remains 2179/2184 properties
BEST_FIRST walk for 4004 steps (16 resets) in 121 ms. (32 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 122 ms. (32 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 113 ms. (35 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 121 ms. (32 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 121 ms. (32 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 112 ms. (35 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 132 ms. (30 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 126 ms. (31 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 129 ms. (30 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 160 ms. (24 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 168 ms. (23 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 163 ms. (24 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 154 ms. (25 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 123 ms. (32 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 116 ms. (34 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 112 ms. (35 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 113 ms. (35 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 114 ms. (34 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 111 ms. (35 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 126 ms. (31 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 140 ms. (28 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 154 ms. (25 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 140 ms. (28 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 135 ms. (29 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 172 ms. (23 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 154 ms. (25 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 190 ms. (20 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 117 ms. (33 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 140 ms. (28 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 129 ms. (30 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 122 ms. (32 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 118 ms. (33 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 119 ms. (33 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 125 ms. (31 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 152 ms. (26 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 148 ms. (26 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 132 ms. (30 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 117 ms. (33 steps per ms) remains 2179/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 127 ms. (31 steps per ms) remains 2179/2179 properties
Interrupted probabilistic random walk after 363497 steps, run timeout after 96001 ms. (steps per millisecond=3 ) properties seen :0 out of 2179
Probabilistic random walk after 363497 steps, saw 160284 distinct states, run finished after 96008 ms. (steps per millisecond=3 ) properties seen :0
[2025-06-02 09:56:37] [INFO ] Flow matrix only has 8516 transitions (discarded 667 similar events)
[2025-06-02 09:56:37] [INFO ] Invariant cache hit.
[2025-06-02 09:56:37] [INFO ] State equation strengthened by 4402 read => feed constraints.
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2179/12752 variables, and 0 constraints, problems are : Problem set: 0 solved, 2179 unsolved in 105049 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, Generalized P Invariants (flows): 0/836 constraints, State Equation: 0/4236 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 2179/2179 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2179 unsolved
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
SDD proceeding with computation,2184 properties remain. new max is 524288
SDD size :1 after 382
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2179/12752 variables, and 0 constraints, problems are : Problem set: 0 solved, 2179 unsolved in 105081 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, Generalized P Invariants (flows): 0/836 constraints, State Equation: 0/4236 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 0/2179 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 212323ms problems are : Problem set: 0 solved, 2179 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2179 out of 4236 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4236/4236 places, 9183/9183 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 0 with 1 rules applied. Total rules applied 1 place count 4236 transition count 9182
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 4235 transition count 9182
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 4235 transition count 9181
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 4234 transition count 9181
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 5 place count 4233 transition count 9180
Iterating global reduction 3 with 1 rules applied. Total rules applied 6 place count 4233 transition count 9180
Applied a total of 6 rules in 1073 ms. Remains 4233 /4236 variables (removed 3) and now considering 9180/9183 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1075 ms. Remains : 4233/4236 places, 9180/9183 transitions.
RANDOM walk for 507338 steps (20147 resets) in 120004 ms. (4 steps per ms) remains 2175/2179 properties
BEST_FIRST walk for 4004 steps (16 resets) in 131 ms. (30 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 148 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 153 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 145 ms. (27 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 131 ms. (30 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 153 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 147 ms. (27 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 129 ms. (30 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 120 ms. (33 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 119 ms. (33 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 112 ms. (35 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 119 ms. (33 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 139 ms. (28 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 160 ms. (24 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 157 ms. (25 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 157 ms. (25 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 150 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 148 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 156 ms. (25 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 160 ms. (24 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 153 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4003 steps (16 resets) in 155 ms. (25 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 169 ms. (23 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 158 ms. (25 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 154 ms. (25 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 151 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 153 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 152 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 149 ms. (26 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 159 ms. (25 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 188 ms. (21 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 156 ms. (25 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 183 ms. (21 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 178 ms. (22 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 140 ms. (28 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 142 ms. (28 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 142 ms. (28 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 141 ms. (28 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 139 ms. (28 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 146 ms. (27 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 177 ms. (22 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 182 ms. (21 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 187 ms. (21 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 181 ms. (22 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 180 ms. (22 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 144 ms. (27 steps per ms) remains 2175/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 148 ms. (26 steps per ms) remains 2175/2175 properties
SDD proceeding with computation,2184 properties remain. new max is 1048576
SDD size :382 after 382
Detected timeout of ITS tools.
Interrupted probabilistic random walk after 377489 steps, run timeout after 96001 ms. (steps per millisecond=3 ) properties seen :0 out of 2175
Probabilistic random walk after 377489 steps, saw 166485 distinct states, run finished after 96001 ms. (steps per millisecond=3 ) properties seen :0
[2025-06-02 10:02:19] [INFO ] Flow matrix only has 8513 transitions (discarded 667 similar events)
// Phase 1: matrix 8513 rows 4233 cols
[2025-06-02 10:02:20] [INFO ] Computed 885 invariants in 423 ms
[2025-06-02 10:02:20] [INFO ] State equation strengthened by 4402 read => feed constraints.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Error getting values : (error "ParserException while parsing response: ((s5 (/ 1.0 2.0))
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(s715 (/ 1.0 2.0))
(s716 (/ 1.0 2.0))
(s717 (/ 1.0 2.0))
(s721 (/ 1.0 2.0))
(s722 (/ 1.0 2.0))
(s723 (/ 1.0 2.0))
(s724 (/ 1.0 2.0))
(s725 (/ 1.0 2.0))
(s726 (/ 1.0 2.0))
(s727 (/ 1.0 2.0))
(s728 (/ 1.0 2.0))
(s729 (/ 1.0 2.0))
(s730 (/ 1.0 2.0))
(s731 (/ 1.0 2.0))
(s732 (/ 1.0 2.0))
(s733 (/ 1.0 2.0))
(s734 (/ 1.0 2.0))
(s735 (/ 1.0 2.0))
(s740 (/ 1.0 2.0))
(s741 (/ 1.0 2.0))
(s742 (/ 1.0 2.0))
(s743 (/ 1.0 2.0))
(s744 (/ 1.0 2.0))
(s745 (/ 1.0 2.0))
(s746 (/ 1.0 2.0))
(s747 (/ 1.0 2.0))
(s748 (/ 1.0 2.0))
(s749 (/ 1.0 2.0))
(s750 (/ 1.0 2.0))
(s751 (/ 1.0 2.0))
(s752 (/ 1.0 2.0))
(s753 (/ 1.0 2.0))
(s754 (/ 1.0 2.0))
(s759 (/ 1.0 2.0))
(s760 (/ 1.0 2.0))
(s761 (/ 1.0 2.0))
(s762 (/ 1.0 2.0))
(s763 (/ 1.0 2.0))
(s764 (/ 1.0 2.0))
(s765 (/ 1.0 2.0))
(s766 (/ 1.0 2.0))
(s767 (/ 1.0 2.0))
(s768 (/ 1.0 2.0))
(s769 (/ 1.0 2.0))
(s770 (/ 1.0 2.0))
(s771 (/ 1.0 2.0))
(s772 (/ 1.0 2.0))
(s779 (/ 1.0 2.0))
(s780 (/ 1.0 2.0))
(s781 (/ 1.0 2.0))
(s782 (/ 1.0 2.0))
(s783 (/ 1.0 2.0))
(s784 (/ 1.0 2.0))
(s785 (/ 1.0 2.0))
(s786 (/ 1.0 2.0))
(s787 (/ 1.0 2.0))
(s788 (/ 1.0 2.0))
(s789 (/ 1.0 2.0))
(s790 (/ 1.0 2.0))
(s791 (/ 1.0 2.0))
(s792 (/ 1.0 2.0))
(s793 (/ 1.0 2.0))
(s796 (/ 1.0 2.0))
(s797 (/ 1.0 2.0))
(s798 (/ 1.0 2.0))
(s799 (/ 1.0 2.0))
(s800 (/ 1.0 2.0))
(s801 (/ 1.0 2.0))
(s802 (/ 1.0 2.0))
(s803 (/ 1.0 2.0))
(s804 (/ 1.0 2.0))
(s805 (/ 1.0 2.0))
(s806 (/ 1.0 2.0))
(s807 (/ 1.0 2.0))
(s808 (/ 1.0 2.0))
(s811 (/ 1.0 2.0))
(s812 (/ 1.0 2.0))
(s813 (/ 1.0 2.0))
(s814 (/ 1.0 2.0))
(s815 (/ 1.0 2.0))
(s816 (/ 1.0 2.0))
(s817 (/ 1.0 2.0))
(s818 (/ 1.0 2.0))
(s819 (/ 1.0 2.0))
(s820 (/ 1.0 2.0))
(s821 (/ 1.0 2.0))
(s824 (/ 1.0 2.0))
(s825 (/ 1.0 2.0))
(s826 (/ 1.0 2.0))
(s827 (/ 1.0 2.0))
(s828 (/ 1.0 2.0))
(s829 (/ 1.0 2.0))
(s830 (/ 1.0 2.0))
(s831 (/ 1.0 2.0))
(s832 (/ 1.0 2.0)timeout
) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2175/12746 variables, and 0 constraints, problems are : Problem set: 0 solved, 2175 unsolved in 120054 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, Generalized P Invariants (flows): 0/836 constraints, State Equation: 0/4233 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 2175/2175 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2175 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2175/12746 variables, and 0 constraints, problems are : Problem set: 0 solved, 2175 unsolved in 120066 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, Generalized P Invariants (flows): 0/836 constraints, State Equation: 0/4233 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 0/2175 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 242545ms problems are : Problem set: 0 solved, 2175 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2175 out of 4233 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4233/4233 places, 9180/9180 transitions.
Applied a total of 0 rules in 564 ms. Remains 4233 /4233 variables (removed 0) and now considering 9180/9180 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 564 ms. Remains : 4233/4233 places, 9180/9180 transitions.
RANDOM walk for 628408 steps (24952 resets) in 120004 ms. (5 steps per ms) remains 2173/2175 properties
BEST_FIRST walk for 4004 steps (16 resets) in 103 ms. (38 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 98 ms. (40 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 98 ms. (40 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 99 ms. (40 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 97 ms. (40 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 100 ms. (39 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 96 ms. (41 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 100 ms. (39 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 101 ms. (39 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 97 ms. (40 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 101 ms. (39 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 96 ms. (41 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 126 ms. (31 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 140 ms. (28 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 141 ms. (28 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 141 ms. (28 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 142 ms. (28 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 135 ms. (29 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 138 ms. (28 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 143 ms. (27 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 142 ms. (28 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 138 ms. (28 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 137 ms. (29 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 132 ms. (30 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 148 ms. (26 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 132 ms. (30 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 129 ms. (30 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 133 ms. (29 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 128 ms. (31 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 135 ms. (29 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 129 ms. (30 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 134 ms. (29 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 133 ms. (29 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 130 ms. (30 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 132 ms. (30 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4003 steps (16 resets) in 127 ms. (31 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 108 ms. (36 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 111 ms. (35 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 108 ms. (36 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 118 ms. (33 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 106 ms. (37 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 112 ms. (35 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 110 ms. (36 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 110 ms. (36 steps per ms) remains 2173/2173 properties
BEST_FIRST walk for 4004 steps (16 resets) in 111 ms. (35 steps per ms) remains 2173/2173 properties
Interrupted probabilistic random walk after 374385 steps, run timeout after 93001 ms. (steps per millisecond=4 ) properties seen :0 out of 2173
Probabilistic random walk after 374385 steps, saw 165100 distinct states, run finished after 93004 ms. (steps per millisecond=4 ) properties seen :0
[2025-06-02 10:08:27] [INFO ] Flow matrix only has 8513 transitions (discarded 667 similar events)
[2025-06-02 10:08:27] [INFO ] Invariant cache hit.
[2025-06-02 10:08:27] [INFO ] State equation strengthened by 4402 read => feed constraints.
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2173/12746 variables, and 0 constraints, problems are : Problem set: 0 solved, 2173 unsolved in 135053 ms.
Refiners :[Positive P Invariants (semi-flows): 0/49 constraints, Generalized P Invariants (flows): 0/836 constraints, State Equation: 0/4233 constraints, ReadFeed: 0/4402 constraints, PredecessorRefiner: 2173/2173 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2173 unsolved
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="MultiCrashLeafsetExtension-PT-S24C04"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5832"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S24C04, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r133-smll-174876529600223"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C04.tgz
mv MultiCrashLeafsetExtension-PT-S24C04 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;