Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r007-tall-174853737000134.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 Anderson-PT-12, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-tall-174853737000134
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.6M
-rw-r--r-- 1 mcc users 7.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 139K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 2.1M 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 Liveness

=== Now, execution of the tool begins

BK_START 1748540985710

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Anderson-PT-12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
Liveness PT
Running Version 202505121319
[2025-05-29 17:49:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-05-29 17:49:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 17:49:47] [INFO ] Load time of PNML (sax parser for PT used): 222 ms
[2025-05-29 17:49:47] [INFO ] Transformed 889 places.
[2025-05-29 17:49:47] [INFO ] Transformed 4152 transitions.
[2025-05-29 17:49:47] [INFO ] Found NUPN structural information;
[2025-05-29 17:49:47] [INFO ] Parsed PT model containing 889 places and 4152 transitions and 16080 arcs in 333 ms.
Built sparse matrix representations for Structural reductions in 16 ms.26671KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 889/889 places, 4152/4152 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 199 ms. Remains 889 /889 variables (removed 0) and now considering 4152/4152 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 211 ms. Remains : 889/889 places, 4152/4152 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 889/889 places, 4152/4152 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 119 ms. Remains 889 /889 variables (removed 0) and now considering 4152/4152 (removed 0) transitions.
// Phase 1: matrix 4152 rows 889 cols
[2025-05-29 17:49:48] [INFO ] Computed 27 invariants in 119 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:48] [INFO ] Implicit Places using invariants in 562 ms returned []
[2025-05-29 17:49:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:49:50] [INFO ] State equation strengthened by 132 read => feed constraints.
[2025-05-29 17:49:50] [INFO ] Implicit Places using invariants and state equation in 2365 ms returned []
Implicit Place search using SMT with State Equation took 2975 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-29 17:49:51] [INFO ] Redundant transitions in 261 ms returned []
Running 4140 sub problems to find dead transitions.
[2025-05-29 17:49:54] [INFO ] Invariant cache hit.
[2025-05-29 17:49:54] [INFO ] State equation strengthened by 132 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
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(s12 1.0)
(s13 1.0)
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(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
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(s67 1.0)
(s68 1.0)
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(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
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(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
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(s117 1.0)
(s118 1.0)
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(s132 1.0)
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(s136 1.0)
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(s144 1.0)
(s145 1.0)
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(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/889 variables, 889/889 constraints. Problems are: Problem set: 0 solved, 4140 unsolved
SMT process timed out in 38418ms, After SMT, problems are : Problem set: 0 solved, 4140 unsolved
Search for dead transitions found 0 dead transitions in 41922ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 45318 ms. Remains : 889/889 places, 4152/4152 transitions.
Random walk for 1250000 steps, including 0 resets, run took 7018 ms (no deadlock found). (steps per millisecond=178 )
Random directed walk for 1250000 steps, including 0 resets, run took 7093 ms (no deadlock found). (steps per millisecond=176 )
[2025-05-29 17:50:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 300.0 s and query timeout 30000.0 ms
[2025-05-29 17:50:49] [INFO ] [Real]Absence check using 13 positive place invariants in 1591 ms returned sat
[2025-05-29 17:50:55] [INFO ] [Real]Absence check using 13 positive and 14 generalized place invariants in 6183 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 889/889 places, 4152/4152 transitions.
Performed 132 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 132 Pre rules applied. Total rules applied 0 place count 889 transition count 4020
Deduced a syphon composed of 132 places in 4 ms
Reduce places removed 132 places and 0 transitions.
Iterating global reduction 0 with 264 rules applied. Total rules applied 264 place count 757 transition count 4020
Applied a total of 264 rules in 74 ms. Remains 757 /889 variables (removed 132) and now considering 4020/4152 (removed 132) transitions.
// Phase 1: matrix 4020 rows 757 cols
[2025-05-29 17:50:55] [INFO ] Computed 27 invariants in 61 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:51:15] [INFO ] Implicit Places using invariants in 19533 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 19552 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 756/889 places, 4020/4152 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 144 transitions
Trivial Post-agglo rules discarded 144 transitions
Performed 144 trivial Post agglomeration. Transition count delta: 144
Iterating post reduction 0 with 144 rules applied. Total rules applied 144 place count 756 transition count 3876
Reduce places removed 144 places and 0 transitions.
Iterating post reduction 1 with 144 rules applied. Total rules applied 288 place count 612 transition count 3876
Applied a total of 288 rules in 29 ms. Remains 612 /756 variables (removed 144) and now considering 3876/4020 (removed 144) transitions.
// Phase 1: matrix 3876 rows 612 cols
[2025-05-29 17:51:15] [INFO ] Computed 26 invariants in 24 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:51:31] [INFO ] Implicit Places using invariants in 16041 ms returned []
[2025-05-29 17:51:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-29 17:51:32] [INFO ] State equation strengthened by 252 read => feed constraints.
[2025-05-29 17:51:55] [INFO ] Implicit Places using invariants and state equation in 23583 ms returned []
Implicit Place search using SMT with State Equation took 39631 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 612/889 places, 3876/4152 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 59287 ms. Remains : 612/889 places, 3876/4152 transitions.
Initial state reduction rules removed 12 formulas.
[2025-05-29 17:51:56] [INFO ] Flatten gal took : 654 ms
[2025-05-29 17:51:56] [INFO ] Flatten gal took : 355 ms
[2025-05-29 17:51:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8159546494256560829.gal : 122 ms
[2025-05-29 17:51:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8034439127874164406.prop : 34 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/ReachabilityCardinality8159546494256560829.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8034439127874164406.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 ...328
Loading property file /tmp/ReachabilityCardinality8034439127874164406.prop.
Reachability property qltransition_3612 is true.
Reachability property qltransition_3468 is true.
Reachability property qltransition_3037 is true.
Reachability property qltransition_2761 is true.
Reachability property qltransition_2485 is true.
Reachability property qltransition_2209 is true.
Reachability property qltransition_1933 is true.
Reachability property qltransition_1657 is true.
Reachability property qltransition_1381 is true.
Reachability property qltransition_1105 is true.
Reachability property qltransition_829 is true.
RANDOM walk for 40000 steps (8 resets) in 17571 ms. (2 steps per ms) remains 2430/3864 properties
BEST_FIRST walk for 124 steps (8 resets) in 19 ms. (6 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2430/2430 properties
Reachability property qltransition_553 is true.
BEST_FIRST walk for 124 steps (8 resets) in 35 ms. (3 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 32 ms. (3 steps per ms) remains 2430/2430 properties
Reachability property qltransition_277 is true.
BEST_FIRST walk for 124 steps (8 resets) in 18 ms. (6 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
SDD proceeding with computation,3851 properties remain. new max is 2
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2430/2430 properties
SDD size :1 after 3
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2430/2430 properties
Reachability property qltransition_3614 is true.
BEST_FIRST walk for 124 steps (8 resets) in 19 ms. (6 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
Reachability property qltransition_3469 is true.
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 11 ms. (10 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 12 ms. (9 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 10 ms. (11 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 9 ms. (12 steps per ms) remains 2430/2430 properties
Reachability property qltransition_3038 is true.
BEST_FIRST walk for 124 steps (8 resets) in 13 ms. (8 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 14 ms. (8 steps per ms) remains 2430/2430 properties
BEST_FIRST walk for 124 steps (8 resets) in 8 ms. (13 steps per ms) remains 2430/2430 properties
[2025-05-29 17:52:00] [INFO ] Invariant cache hit.
Reachability property qltransition_2762 is true.
[2025-05-29 17:52:00] [INFO ] State equation strengthened by 252 read => feed constraints.
Reachability property qltransition_2486 is true.
Reachability property qltransition_2210 is true.
Reachability property qltransition_1934 is true.
Reachability property qltransition_1658 is true.
Reachability property qltransition_1382 is true.
Reachability property qltransition_1106 is true.
Reachability property qltransition_830 is true.
Reachability property qltransition_554 is true.
Reachability property qltransition_278 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,3837 properties remain. new max is 2
SDD size :3 after 6
Reachability property qltransition_3616 is true.
Reachability property qltransition_3470 is true.
Reachability property qltransition_3039 is true.
Reachability property qltransition_2763 is true.
Reachability property qltransition_2487 is true.
Reachability property qltransition_2211 is true.
Reachability property qltransition_1935 is true.
Reachability property qltransition_1659 is true.
Reachability property qltransition_1383 is true.
Reachability property qltransition_1107 is true.
Reachability property qltransition_831 is true.
Reachability property qltransition_555 is true.
Reachability property qltransition_279 is true.
Reachability property qltransition_25 is true.
SDD proceeding with computation,3823 properties remain. new max is 2
SDD size :6 after 9
Reachability property qltransition_3618 is true.
Reachability property qltransition_3471 is true.
Reachability property qltransition_3040 is true.
Reachability property qltransition_2764 is true.
Reachability property qltransition_2488 is true.
Reachability property qltransition_2212 is true.
Reachability property qltransition_1936 is true.
Reachability property qltransition_1660 is true.
Reachability property qltransition_1384 is true.
Reachability property qltransition_1108 is true.
Reachability property qltransition_832 is true.
Reachability property qltransition_556 is true.
Reachability property qltransition_280 is true.
Reachability property qltransition_49 is true.
SDD proceeding with computation,3809 properties remain. new max is 2
SDD size :9 after 12
Reachability property qltransition_3620 is true.
Reachability property qltransition_3472 is true.
Reachability property qltransition_3041 is true.
Reachability property qltransition_2765 is true.
Reachability property qltransition_2489 is true.
Reachability property qltransition_2213 is true.
Reachability property qltransition_1937 is true.
Reachability property qltransition_1661 is true.
Reachability property qltransition_1385 is true.
Reachability property qltransition_1109 is true.
Reachability property qltransition_833 is true.
Reachability property qltransition_557 is true.
Reachability property qltransition_281 is true.
Reachability property qltransition_73 is true.
SDD proceeding with computation,3795 properties remain. new max is 2
SDD size :12 after 15
Reachability property qltransition_3840 is true.
Reachability property qltransition_3838 is true.
Reachability property qltransition_3836 is true.
Reachability property qltransition_3834 is true.
Reachability property qltransition_3832 is true.
Reachability property qltransition_3590 is true.
Reachability property qltransition_3042 is true.
Reachability property qltransition_2490 is true.
Reachability property qltransition_2214 is true.
Reachability property qltransition_1938 is true.
Reachability property qltransition_1662 is true.
Reachability property qltransition_1386 is true.
Reachability property qltransition_1110 is true.
Reachability property qltransition_834 is true.
Reachability property qltransition_558 is true.
Reachability property qltransition_282 is true.
Reachability property qltransition_74 is true.
Reachability property qltransition_50 is true.
Reachability property qltransition_26 is true.
Reachability property qltransition_2 is true.
SDD proceeding with computation,3775 properties remain. new max is 2
SDD size :15 after 31
Reachability property qltransition_3591 is true.
SDD proceeding with computation,3774 properties remain. new max is 2
SDD size :31 after 34
Reachability property qltransition_2810 is true.
Reachability property qltransition_2809 is true.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,3772 properties remain. new max is 2
SDD size :34 after 38
SDD proceeding with computation,3772 properties remain. new max is 4
SDD size :38 after 39
Reachability property qltransition_27 is true.
SDD proceeding with computation,3771 properties remain. new max is 4
SDD size :39 after 41
Reachability property qltransition_3589 is true.
SDD proceeding with computation,3770 properties remain. new max is 4
SDD size :41 after 42
Reachability property qltransition_3588 is true.
SDD proceeding with computation,3769 properties remain. new max is 4
SDD size :42 after 43
Reachability property qltransition_2785 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,3767 properties remain. new max is 4
SDD size :43 after 46
Reachability property qltransition_4 is true.
SDD proceeding with computation,3766 properties remain. new max is 4
SDD size :46 after 49
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/277 variables, 277/277 constraints. Problems are: Problem set: 0 solved, 2430 unsolved
SMT process timed out in 10166ms, After SMT, problems are : Problem set: 0 solved, 2430 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 277 out of 612 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 612/612 places, 3876/3876 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 569 transition count 3833
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 569 transition count 3833
Applied a total of 86 rules in 123 ms. Remains 569 /612 variables (removed 43) and now considering 3833/3876 (removed 43) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 125 ms. Remains : 569/612 places, 3833/3876 transitions.
Reachability property qltransition_2786 is true.
SDD proceeding with computation,3765 properties remain. new max is 4
SDD size :49 after 55
Reachability property qltransition_2787 is true.
SDD proceeding with computation,3764 properties remain. new max is 4
SDD size :55 after 58
Reachability property qltransition_3592 is true.
SDD proceeding with computation,3763 properties remain. new max is 4
SDD size :58 after 59
Reachability property qltransition_2811 is true.
Reachability property qltransition_2788 is true.
SDD proceeding with computation,3761 properties remain. new max is 4
SDD size :59 after 66
SDD proceeding with computation,3761 properties remain. new max is 8
SDD size :66 after 67
Reachability property qltransition_3862 is true.
Reachability property qltransition_3860 is true.
Reachability property qltransition_3858 is true.
Reachability property qltransition_3856 is true.
Reachability property qltransition_3854 is true.
Reachability property qltransition_3603 is true.
Reachability property qltransition_2812 is true.
Reachability property qltransition_2789 is true.
Reachability property qltransition_2766 is true.
Reachability property qltransition_2491 is true.
Reachability property qltransition_2215 is true.
Reachability property qltransition_1939 is true.
Reachability property qltransition_1663 is true.
Reachability property qltransition_1387 is true.
Reachability property qltransition_1111 is true.
Reachability property qltransition_835 is true.
Reachability property qltransition_559 is true.
Reachability property qltransition_283 is true.
Reachability property qltransition_75 is true.
Reachability property qltransition_51 is true.
Reachability property qltransition_28 is true.
Reachability property qltransition_5 is true.
SDD proceeding with computation,3739 properties remain. new max is 8
SDD size :67 after 148
SDD proceeding with computation,3739 properties remain. new max is 16
SDD size :148 after 158
Reachability property qltransition_3602 is true.
SDD proceeding with computation,3738 properties remain. new max is 16
SDD size :158 after 162
Reachability property qltransition_3086 is true.
Reachability property qltransition_3085 is true.
SDD proceeding with computation,3736 properties remain. new max is 16
SDD size :162 after 169
SDD proceeding with computation,3736 properties remain. new max is 32
SDD size :169 after 171
Reachability property qltransition_3087 is true.
SDD proceeding with computation,3735 properties remain. new max is 32
SDD size :171 after 187
Reachability property qltransition_3604 is true.
SDD proceeding with computation,3734 properties remain. new max is 32
SDD size :187 after 205
Reachability property qltransition_3088 is true.
SDD proceeding with computation,3733 properties remain. new max is 32
SDD size :205 after 218
Reachability property qltransition_3601 is true.
SDD proceeding with computation,3732 properties remain. new max is 32
SDD size :218 after 221
Reachability property qltransition_3600 is true.
Reachability property qltransition_3061 is true.
SDD proceeding with computation,3730 properties remain. new max is 32
SDD size :221 after 225
Reachability property qltransition_3062 is true.
RANDOM walk for 716574 steps (0 resets) in 120004 ms. (5 steps per ms) remains 1788/2430 properties
BEST_FIRST walk for 4002 steps (8 resets) in 193 ms. (20 steps per ms) remains 1783/1788 properties
BEST_FIRST walk for 4003 steps (8 resets) in 170 ms. (23 steps per ms) remains 1783/1783 properties
BEST_FIRST walk for 4003 steps (8 resets) in 221 ms. (18 steps per ms) remains 1782/1783 properties
SDD proceeding with computation,3729 properties remain. new max is 32
SDD size :225 after 234
BEST_FIRST walk for 4002 steps (8 resets) in 215 ms. (18 steps per ms) remains 1780/1782 properties
BEST_FIRST walk for 4002 steps (8 resets) in 181 ms. (21 steps per ms) remains 1778/1780 properties
Reachability property qltransition_3064 is true.
Reachability property qltransition_3063 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 239 ms. (16 steps per ms) remains 1773/1778 properties
BEST_FIRST walk for 4004 steps (8 resets) in 161 ms. (24 steps per ms) remains 1773/1773 properties
BEST_FIRST walk for 4003 steps (8 resets) in 57 ms. (69 steps per ms) remains 1645/1773 properties
BEST_FIRST walk for 4003 steps (8 resets) in 173 ms. (23 steps per ms) remains 1643/1645 properties
BEST_FIRST walk for 4003 steps (8 resets) in 196 ms. (20 steps per ms) remains 1642/1643 properties
BEST_FIRST walk for 4004 steps (8 resets) in 164 ms. (24 steps per ms) remains 1642/1642 properties
BEST_FIRST walk for 4002 steps (8 resets) in 184 ms. (21 steps per ms) remains 1641/1642 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 1540/1641 properties
BEST_FIRST walk for 4004 steps (8 resets) in 85 ms. (46 steps per ms) remains 1460/1540 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 1410/1460 properties
BEST_FIRST walk for 4004 steps (8 resets) in 176 ms. (22 steps per ms) remains 1410/1410 properties
BEST_FIRST walk for 4002 steps (8 resets) in 158 ms. (25 steps per ms) remains 1408/1410 properties
BEST_FIRST walk for 4002 steps (8 resets) in 172 ms. (23 steps per ms) remains 1408/1408 properties
SDD proceeding with computation,3727 properties remain. new max is 32
SDD size :234 after 245
BEST_FIRST walk for 4004 steps (8 resets) in 165 ms. (24 steps per ms) remains 1408/1408 properties
BEST_FIRST walk for 4002 steps (8 resets) in 233 ms. (17 steps per ms) remains 1408/1408 properties
BEST_FIRST walk for 4004 steps (8 resets) in 136 ms. (29 steps per ms) remains 1408/1408 properties
BEST_FIRST walk for 4003 steps (8 resets) in 194 ms. (20 steps per ms) remains 1406/1408 properties
BEST_FIRST walk for 4002 steps (8 resets) in 145 ms. (27 steps per ms) remains 1406/1406 properties
BEST_FIRST walk for 4003 steps (8 resets) in 165 ms. (24 steps per ms) remains 1406/1406 properties
Reachability property qltransition_3065 is true.
BEST_FIRST walk for 4003 steps (8 resets) in 184 ms. (21 steps per ms) remains 1406/1406 properties
BEST_FIRST walk for 4002 steps (8 resets) in 176 ms. (22 steps per ms) remains 1406/1406 properties
BEST_FIRST walk for 4003 steps (8 resets) in 167 ms. (23 steps per ms) remains 1406/1406 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 1341/1406 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 1139/1341 properties
BEST_FIRST walk for 4002 steps (8 resets) in 125 ms. (31 steps per ms) remains 1139/1139 properties
BEST_FIRST walk for 4003 steps (8 resets) in 131 ms. (30 steps per ms) remains 1137/1139 properties
BEST_FIRST walk for 4002 steps (8 resets) in 128 ms. (31 steps per ms) remains 1137/1137 properties
BEST_FIRST walk for 4003 steps (8 resets) in 133 ms. (29 steps per ms) remains 1137/1137 properties
BEST_FIRST walk for 4002 steps (8 resets) in 157 ms. (25 steps per ms) remains 1136/1137 properties
BEST_FIRST walk for 4002 steps (8 resets) in 166 ms. (23 steps per ms) remains 1136/1136 properties
BEST_FIRST walk for 4003 steps (8 resets) in 136 ms. (29 steps per ms) remains 1136/1136 properties
BEST_FIRST walk for 4002 steps (8 resets) in 153 ms. (25 steps per ms) remains 1136/1136 properties
BEST_FIRST walk for 4002 steps (8 resets) in 126 ms. (31 steps per ms) remains 1115/1136 properties
BEST_FIRST walk for 4001 steps (8 resets) in 191 ms. (20 steps per ms) remains 1115/1115 properties
BEST_FIRST walk for 4003 steps (8 resets) in 146 ms. (27 steps per ms) remains 1114/1115 properties
BEST_FIRST walk for 4004 steps (8 resets) in 118 ms. (33 steps per ms) remains 1111/1114 properties
BEST_FIRST walk for 4003 steps (8 resets) in 113 ms. (35 steps per ms) remains 1111/1111 properties
BEST_FIRST walk for 4004 steps (8 resets) in 121 ms. (32 steps per ms) remains 1111/1111 properties
BEST_FIRST walk for 4003 steps (8 resets) in 115 ms. (34 steps per ms) remains 1110/1111 properties
BEST_FIRST walk for 4004 steps (8 resets) in 99 ms. (40 steps per ms) remains 1110/1110 properties
BEST_FIRST walk for 4002 steps (8 resets) in 121 ms. (32 steps per ms) remains 1109/1110 properties
BEST_FIRST walk for 4004 steps (8 resets) in 131 ms. (30 steps per ms) remains 1109/1109 properties
BEST_FIRST walk for 4002 steps (8 resets) in 112 ms. (35 steps per ms) remains 1109/1109 properties
BEST_FIRST walk for 4002 steps (8 resets) in 111 ms. (35 steps per ms) remains 1109/1109 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 1102/1109 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 1080/1102 properties
BEST_FIRST walk for 4003 steps (8 resets) in 43 ms. (90 steps per ms) remains 1056/1080 properties
BEST_FIRST walk for 4003 steps (8 resets) in 107 ms. (37 steps per ms) remains 1055/1056 properties
BEST_FIRST walk for 4003 steps (8 resets) in 41 ms. (95 steps per ms) remains 1042/1055 properties
BEST_FIRST walk for 4001 steps (8 resets) in 99 ms. (40 steps per ms) remains 1003/1042 properties
BEST_FIRST walk for 4002 steps (8 resets) in 108 ms. (36 steps per ms) remains 987/1003 properties
BEST_FIRST walk for 4002 steps (8 resets) in 104 ms. (38 steps per ms) remains 987/987 properties
BEST_FIRST walk for 4002 steps (8 resets) in 117 ms. (33 steps per ms) remains 987/987 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 987/987 properties
SDD proceeding with computation,3726 properties remain. new max is 32
SDD size :245 after 275
BEST_FIRST walk for 4002 steps (8 resets) in 115 ms. (34 steps per ms) remains 987/987 properties
BEST_FIRST walk for 4002 steps (8 resets) in 120 ms. (33 steps per ms) remains 987/987 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 979/987 properties
BEST_FIRST walk for 4002 steps (8 resets) in 117 ms. (33 steps per ms) remains 967/979 properties
BEST_FIRST walk for 4004 steps (8 resets) in 94 ms. (42 steps per ms) remains 966/967 properties
BEST_FIRST walk for 4002 steps (8 resets) in 112 ms. (35 steps per ms) remains 958/966 properties
BEST_FIRST walk for 4001 steps (8 resets) in 113 ms. (35 steps per ms) remains 958/958 properties
BEST_FIRST walk for 4002 steps (8 resets) in 110 ms. (36 steps per ms) remains 958/958 properties
BEST_FIRST walk for 4002 steps (8 resets) in 115 ms. (34 steps per ms) remains 957/958 properties
BEST_FIRST walk for 4003 steps (8 resets) in 117 ms. (33 steps per ms) remains 957/957 properties
BEST_FIRST walk for 4002 steps (8 resets) in 118 ms. (33 steps per ms) remains 957/957 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 948/957 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 939/948 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 925/939 properties
BEST_FIRST walk for 4002 steps (8 resets) in 121 ms. (32 steps per ms) remains 911/925 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 879/911 properties
BEST_FIRST walk for 4003 steps (8 resets) in 95 ms. (41 steps per ms) remains 878/879 properties
BEST_FIRST walk for 4003 steps (8 resets) in 93 ms. (42 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4000 steps (8 resets) in 84 ms. (47 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4003 steps (8 resets) in 96 ms. (41 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 119 ms. (33 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4001 steps (8 resets) in 97 ms. (40 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 74 ms. (53 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 86 ms. (46 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4003 steps (8 resets) in 110 ms. (36 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4003 steps (8 resets) in 95 ms. (41 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 121 ms. (32 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 130 ms. (30 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 89 ms. (44 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 116 ms. (34 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 100 ms. (39 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 111 ms. (35 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4003 steps (8 resets) in 91 ms. (43 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4001 steps (8 resets) in 114 ms. (34 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4004 steps (8 resets) in 145 ms. (27 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4001 steps (8 resets) in 102 ms. (38 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4003 steps (8 resets) in 89 ms. (44 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 170 ms. (23 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4001 steps (8 resets) in 133 ms. (29 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4001 steps (8 resets) in 99 ms. (40 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 95 ms. (41 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 83 ms. (47 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 82 ms. (48 steps per ms) remains 878/878 properties
BEST_FIRST walk for 4002 steps (8 resets) in 112 ms. (35 steps per ms) remains 878/878 properties
SDD proceeding with computation,3726 properties remain. new max is 64
SDD size :275 after 289
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 857/878 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 854/857 properties
BEST_FIRST walk for 4003 steps (8 resets) in 103 ms. (38 steps per ms) remains 854/854 properties
BEST_FIRST walk for 4003 steps (8 resets) in 99 ms. (40 steps per ms) remains 853/854 properties
BEST_FIRST walk for 4003 steps (8 resets) in 85 ms. (46 steps per ms) remains 853/853 properties
BEST_FIRST walk for 4003 steps (8 resets) in 107 ms. (37 steps per ms) remains 853/853 properties
BEST_FIRST walk for 4003 steps (8 resets) in 108 ms. (36 steps per ms) remains 853/853 properties
BEST_FIRST walk for 4002 steps (8 resets) in 80 ms. (49 steps per ms) remains 853/853 properties
BEST_FIRST walk for 4001 steps (8 resets) in 89 ms. (44 steps per ms) remains 853/853 properties
BEST_FIRST walk for 4003 steps (8 resets) in 94 ms. (42 steps per ms) remains 853/853 properties
BEST_FIRST walk for 4004 steps (8 resets) in 107 ms. (37 steps per ms) remains 853/853 properties
BEST_FIRST walk for 4004 steps (8 resets) in 90 ms. (44 steps per ms) remains 853/853 properties
BEST_FIRST walk for 4003 steps (8 resets) in 104 ms. (38 steps per ms) remains 853/853 properties
BEST_FIRST walk for 4001 steps (8 resets) in 112 ms. (35 steps per ms) remains 853/853 properties
BEST_FIRST walk for 4001 steps (8 resets) in 89 ms. (44 steps per ms) remains 853/853 properties
Reachability property qltransition_2835 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 92 ms. (43 steps per ms) remains 853/853 properties
Reachability property qltransition_2834 is true.
Reachability property qltransition_2833 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 850/853 properties
BEST_FIRST walk for 4003 steps (8 resets) in 82 ms. (48 steps per ms) remains 850/850 properties
BEST_FIRST walk for 4002 steps (8 resets) in 96 ms. (41 steps per ms) remains 850/850 properties
BEST_FIRST walk for 4003 steps (8 resets) in 114 ms. (34 steps per ms) remains 850/850 properties
BEST_FIRST walk for 4001 steps (8 resets) in 106 ms. (37 steps per ms) remains 850/850 properties
BEST_FIRST walk for 4003 steps (8 resets) in 114 ms. (34 steps per ms) remains 850/850 properties
BEST_FIRST walk for 4003 steps (8 resets) in 84 ms. (47 steps per ms) remains 850/850 properties
BEST_FIRST walk for 4002 steps (8 resets) in 74 ms. (53 steps per ms) remains 849/850 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 842/849 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 838/842 properties
BEST_FIRST walk for 4002 steps (8 resets) in 128 ms. (31 steps per ms) remains 838/838 properties
BEST_FIRST walk for 4002 steps (8 resets) in 98 ms. (40 steps per ms) remains 838/838 properties
BEST_FIRST walk for 4003 steps (8 resets) in 113 ms. (35 steps per ms) remains 838/838 properties
BEST_FIRST walk for 4002 steps (8 resets) in 108 ms. (36 steps per ms) remains 835/838 properties
BEST_FIRST walk for 4003 steps (8 resets) in 85 ms. (46 steps per ms) remains 834/835 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 834/834 properties
BEST_FIRST walk for 4004 steps (8 resets) in 81 ms. (48 steps per ms) remains 833/834 properties
BEST_FIRST walk for 4002 steps (8 resets) in 110 ms. (36 steps per ms) remains 833/833 properties
BEST_FIRST walk for 4003 steps (8 resets) in 109 ms. (36 steps per ms) remains 833/833 properties
BEST_FIRST walk for 4003 steps (8 resets) in 103 ms. (38 steps per ms) remains 833/833 properties
BEST_FIRST walk for 4002 steps (8 resets) in 81 ms. (48 steps per ms) remains 833/833 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 833/833 properties
BEST_FIRST walk for 4001 steps (8 resets) in 73 ms. (54 steps per ms) remains 833/833 properties
BEST_FIRST walk for 4003 steps (8 resets) in 91 ms. (43 steps per ms) remains 833/833 properties
BEST_FIRST walk for 4002 steps (8 resets) in 85 ms. (46 steps per ms) remains 824/833 properties
BEST_FIRST walk for 4001 steps (8 resets) in 207 ms. (19 steps per ms) remains 824/824 properties
BEST_FIRST walk for 4003 steps (8 resets) in 88 ms. (44 steps per ms) remains 824/824 properties
BEST_FIRST walk for 4003 steps (8 resets) in 99 ms. (40 steps per ms) remains 824/824 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 824/824 properties
BEST_FIRST walk for 4002 steps (8 resets) in 68 ms. (58 steps per ms) remains 824/824 properties
BEST_FIRST walk for 4003 steps (8 resets) in 83 ms. (47 steps per ms) remains 824/824 properties
BEST_FIRST walk for 4002 steps (8 resets) in 85 ms. (46 steps per ms) remains 824/824 properties
BEST_FIRST walk for 4002 steps (8 resets) in 96 ms. (41 steps per ms) remains 824/824 properties
BEST_FIRST walk for 4004 steps (8 resets) in 76 ms. (52 steps per ms) remains 824/824 properties
SDD proceeding with computation,3723 properties remain. new max is 64
SDD size :289 after 314
BEST_FIRST walk for 4001 steps (8 resets) in 115 ms. (34 steps per ms) remains 809/824 properties
BEST_FIRST walk for 4003 steps (8 resets) in 101 ms. (39 steps per ms) remains 809/809 properties
BEST_FIRST walk for 4002 steps (8 resets) in 90 ms. (43 steps per ms) remains 809/809 properties
BEST_FIRST walk for 4001 steps (8 resets) in 79 ms. (50 steps per ms) remains 809/809 properties
BEST_FIRST walk for 4003 steps (8 resets) in 81 ms. (48 steps per ms) remains 809/809 properties
BEST_FIRST walk for 4003 steps (8 resets) in 145 ms. (27 steps per ms) remains 809/809 properties
BEST_FIRST walk for 4003 steps (8 resets) in 168 ms. (23 steps per ms) remains 809/809 properties
BEST_FIRST walk for 4002 steps (8 resets) in 89 ms. (44 steps per ms) remains 809/809 properties
BEST_FIRST walk for 4001 steps (8 resets) in 79 ms. (50 steps per ms) remains 808/809 properties
BEST_FIRST walk for 4003 steps (8 resets) in 86 ms. (46 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4002 steps (8 resets) in 130 ms. (30 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4004 steps (8 resets) in 83 ms. (47 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4002 steps (8 resets) in 103 ms. (38 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4003 steps (8 resets) in 94 ms. (42 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4002 steps (8 resets) in 96 ms. (41 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4004 steps (8 resets) in 96 ms. (41 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4002 steps (8 resets) in 84 ms. (47 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4002 steps (8 resets) in 101 ms. (39 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 808/808 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 806/808 properties
BEST_FIRST walk for 4002 steps (8 resets) in 76 ms. (51 steps per ms) remains 806/806 properties
BEST_FIRST walk for 4003 steps (8 resets) in 73 ms. (54 steps per ms) remains 806/806 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 806/806 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 804/806 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 769/804 properties
BEST_FIRST walk for 4003 steps (8 resets) in 113 ms. (35 steps per ms) remains 768/769 properties
BEST_FIRST walk for 4002 steps (8 resets) in 81 ms. (48 steps per ms) remains 768/768 properties
BEST_FIRST walk for 4002 steps (8 resets) in 119 ms. (33 steps per ms) remains 762/768 properties
BEST_FIRST walk for 4002 steps (8 resets) in 114 ms. (34 steps per ms) remains 762/762 properties
BEST_FIRST walk for 4002 steps (8 resets) in 92 ms. (43 steps per ms) remains 762/762 properties
BEST_FIRST walk for 4003 steps (8 resets) in 86 ms. (46 steps per ms) remains 761/762 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 760/761 properties
BEST_FIRST walk for 4001 steps (8 resets) in 33 ms. (117 steps per ms) remains 759/760 properties
BEST_FIRST walk for 4001 steps (8 resets) in 82 ms. (48 steps per ms) remains 759/759 properties
BEST_FIRST walk for 4003 steps (8 resets) in 77 ms. (51 steps per ms) remains 743/759 properties
BEST_FIRST walk for 4004 steps (8 resets) in 88 ms. (44 steps per ms) remains 741/743 properties
BEST_FIRST walk for 4001 steps (8 resets) in 74 ms. (53 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4001 steps (8 resets) in 76 ms. (51 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 97 ms. (40 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4001 steps (8 resets) in 82 ms. (48 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 50 ms. (78 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 67 ms. (58 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4000 steps (8 resets) in 80 ms. (49 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 77 ms. (51 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 64 ms. (61 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 76 ms. (51 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4003 steps (8 resets) in 74 ms. (53 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4003 steps (8 resets) in 65 ms. (60 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 69 ms. (57 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4003 steps (8 resets) in 63 ms. (62 steps per ms) remains 741/741 properties
Reachability property qltransition_52 is true.
Reachability property qltransition_29 is true.
Reachability property qltransition_6 is true.
SDD proceeding with computation,3720 properties remain. new max is 64
SDD size :314 after 340
BEST_FIRST walk for 4002 steps (8 resets) in 74 ms. (53 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 76 ms. (51 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4003 steps (8 resets) in 76 ms. (51 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4001 steps (8 resets) in 71 ms. (55 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 71 ms. (55 steps per ms) remains 741/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 65 ms. (60 steps per ms) remains 740/741 properties
BEST_FIRST walk for 4002 steps (8 resets) in 75 ms. (52 steps per ms) remains 740/740 properties
Reachability property qltransition_3111 is true.
Reachability property qltransition_3110 is true.
Reachability property qltransition_3109 is true.
BEST_FIRST walk for 4003 steps (8 resets) in 66 ms. (59 steps per ms) remains 740/740 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 740/740 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 740/740 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 740/740 properties
BEST_FIRST walk for 4002 steps (8 resets) in 57 ms. (69 steps per ms) remains 733/740 properties
BEST_FIRST walk for 4002 steps (8 resets) in 77 ms. (51 steps per ms) remains 733/733 properties
BEST_FIRST walk for 4002 steps (8 resets) in 80 ms. (49 steps per ms) remains 733/733 properties
BEST_FIRST walk for 4000 steps (8 resets) in 70 ms. (56 steps per ms) remains 733/733 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 733/733 properties
BEST_FIRST walk for 4002 steps (8 resets) in 68 ms. (58 steps per ms) remains 733/733 properties
BEST_FIRST walk for 4004 steps (8 resets) in 73 ms. (54 steps per ms) remains 733/733 properties
BEST_FIRST walk for 4002 steps (8 resets) in 67 ms. (58 steps per ms) remains 733/733 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 685/733 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 683/685 properties
BEST_FIRST walk for 4003 steps (8 resets) in 68 ms. (58 steps per ms) remains 683/683 properties
BEST_FIRST walk for 4001 steps (8 resets) in 70 ms. (56 steps per ms) remains 683/683 properties
BEST_FIRST walk for 4002 steps (8 resets) in 69 ms. (57 steps per ms) remains 683/683 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 682/683 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 682/682 properties
BEST_FIRST walk for 4002 steps (8 resets) in 72 ms. (54 steps per ms) remains 680/682 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 680/680 properties
BEST_FIRST walk for 4002 steps (8 resets) in 75 ms. (52 steps per ms) remains 680/680 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 680/680 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 667/680 properties
BEST_FIRST walk for 4003 steps (8 resets) in 76 ms. (51 steps per ms) remains 667/667 properties
BEST_FIRST walk for 4000 steps (8 resets) in 74 ms. (53 steps per ms) remains 667/667 properties
BEST_FIRST walk for 4001 steps (8 resets) in 70 ms. (56 steps per ms) remains 667/667 properties
BEST_FIRST walk for 4003 steps (8 resets) in 76 ms. (51 steps per ms) remains 667/667 properties
BEST_FIRST walk for 4001 steps (8 resets) in 75 ms. (52 steps per ms) remains 667/667 properties
BEST_FIRST walk for 4003 steps (8 resets) in 66 ms. (59 steps per ms) remains 667/667 properties
BEST_FIRST walk for 4003 steps (8 resets) in 68 ms. (58 steps per ms) remains 667/667 properties
SDD proceeding with computation,3717 properties remain. new max is 64
SDD size :340 after 374
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 667/667 properties
BEST_FIRST walk for 4003 steps (8 resets) in 51 ms. (76 steps per ms) remains 667/667 properties
BEST_FIRST walk for 4003 steps (8 resets) in 53 ms. (74 steps per ms) remains 667/667 properties
BEST_FIRST walk for 4003 steps (8 resets) in 49 ms. (80 steps per ms) remains 667/667 properties
BEST_FIRST walk for 4001 steps (8 resets) in 64 ms. (61 steps per ms) remains 655/667 properties
BEST_FIRST walk for 4004 steps (8 resets) in 69 ms. (57 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4002 steps (8 resets) in 74 ms. (53 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4001 steps (8 resets) in 74 ms. (53 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4002 steps (8 resets) in 75 ms. (52 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4002 steps (8 resets) in 68 ms. (58 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4002 steps (8 resets) in 74 ms. (53 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4002 steps (8 resets) in 61 ms. (64 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4003 steps (8 resets) in 79 ms. (50 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4003 steps (8 resets) in 68 ms. (58 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4001 steps (8 resets) in 76 ms. (51 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4001 steps (8 resets) in 76 ms. (51 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4001 steps (8 resets) in 69 ms. (57 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4002 steps (8 resets) in 79 ms. (50 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4002 steps (8 resets) in 85 ms. (46 steps per ms) remains 655/655 properties
Reachability property qltransition_3642 is true.
Reachability property qltransition_3640 is true.
Reachability property qltransition_3638 is true.
Reachability property qltransition_3636 is true.
Reachability property qltransition_3634 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 83 ms. (47 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4002 steps (8 resets) in 81 ms. (48 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4002 steps (8 resets) in 70 ms. (56 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4003 steps (8 resets) in 67 ms. (58 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4002 steps (8 resets) in 64 ms. (61 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4003 steps (8 resets) in 66 ms. (59 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 655/655 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 652/655 properties
BEST_FIRST walk for 4001 steps (8 resets) in 63 ms. (62 steps per ms) remains 652/652 properties
BEST_FIRST walk for 4003 steps (8 resets) in 60 ms. (65 steps per ms) remains 633/652 properties
BEST_FIRST walk for 4002 steps (8 resets) in 63 ms. (62 steps per ms) remains 633/633 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 633/633 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 633/633 properties
Reachability property qltransition_3112 is true.
BEST_FIRST walk for 4003 steps (8 resets) in 77 ms. (51 steps per ms) remains 633/633 properties
BEST_FIRST walk for 4000 steps (8 resets) in 65 ms. (60 steps per ms) remains 633/633 properties
Reachability property qltransition_3089 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 70 ms. (56 steps per ms) remains 632/633 properties
Reachability property qltransition_3066 is true.
Reachability property qltransition_3043 is true.
BEST_FIRST walk for 4003 steps (8 resets) in 67 ms. (58 steps per ms) remains 632/632 properties
Reachability property qltransition_2836 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 80 ms. (49 steps per ms) remains 632/632 properties
BEST_FIRST walk for 4002 steps (8 resets) in 69 ms. (57 steps per ms) remains 632/632 properties
Reachability property qltransition_2813 is true.
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 631/632 properties
Reachability property qltransition_2790 is true.
Reachability property qltransition_2767 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 65 ms. (60 steps per ms) remains 630/631 properties
BEST_FIRST walk for 4004 steps (8 resets) in 74 ms. (53 steps per ms) remains 630/630 properties
Reachability property qltransition_2492 is true.
BEST_FIRST walk for 4003 steps (8 resets) in 80 ms. (49 steps per ms) remains 630/630 properties
BEST_FIRST walk for 4002 steps (8 resets) in 79 ms. (50 steps per ms) remains 630/630 properties
Reachability property qltransition_2216 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 78 ms. (50 steps per ms) remains 630/630 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 629/630 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 629/629 properties
Reachability property qltransition_1940 is true.
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 628/629 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 596/628 properties
BEST_FIRST walk for 4003 steps (8 resets) in 69 ms. (57 steps per ms) remains 596/596 properties
Reachability property qltransition_1664 is true.
BEST_FIRST walk for 4003 steps (8 resets) in 54 ms. (72 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4003 steps (8 resets) in 42 ms. (93 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4003 steps (8 resets) in 52 ms. (75 steps per ms) remains 596/596 properties
Reachability property qltransition_1388 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 56 ms. (70 steps per ms) remains 596/596 properties
Reachability property qltransition_1112 is true.
BEST_FIRST walk for 4002 steps (8 resets) in 67 ms. (58 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 596/596 properties
Reachability property qltransition_836 is true.
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 66 ms. (59 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4003 steps (8 resets) in 59 ms. (66 steps per ms) remains 596/596 properties
Reachability property qltransition_560 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 59 ms. (66 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 72 ms. (54 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4000 steps (8 resets) in 89 ms. (44 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 63 ms. (62 steps per ms) remains 596/596 properties
Reachability property qltransition_76 is true.
Reachability property qltransition_53 is true.
BEST_FIRST walk for 4003 steps (8 resets) in 82 ms. (48 steps per ms) remains 596/596 properties
Reachability property qltransition_30 is true.
Reachability property qltransition_7 is true.
SDD proceeding with computation,3692 properties remain. new max is 64
SDD size :374 after 794
BEST_FIRST walk for 4002 steps (8 resets) in 71 ms. (55 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 69 ms. (57 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 76 ms. (51 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 52 ms. (75 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 72 ms. (54 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 64 ms. (61 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 35 ms. (111 steps per ms) remains 596/596 properties
BEST_FIRST walk for 4002 steps (8 resets) in 66 ms. (59 steps per ms) remains 595/596 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 595/595 properties
BEST_FIRST walk for 4003 steps (8 resets) in 61 ms. (64 steps per ms) remains 595/595 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 595/595 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 595/595 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 595/595 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 592/595 properties
BEST_FIRST walk for 4002 steps (8 resets) in 66 ms. (59 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 68 ms. (58 steps per ms) remains 592/592 properties
Reachability property qltransition_3483 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 76 ms. (51 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4001 steps (8 resets) in 76 ms. (51 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 70 ms. (56 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 49 ms. (80 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 47 ms. (83 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 63 ms. (62 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 66 ms. (59 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 66 ms. (59 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 67 ms. (58 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 63 ms. (62 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4001 steps (8 resets) in 71 ms. (55 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 51 ms. (76 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4004 steps (8 resets) in 68 ms. (58 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 80 ms. (49 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 56 ms. (70 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 68 ms. (58 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4001 steps (8 resets) in 60 ms. (65 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 70 ms. (56 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 65 ms. (60 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 70 ms. (56 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 71 ms. (55 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4001 steps (8 resets) in 58 ms. (67 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 69 ms. (57 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 592/592 properties
SDD proceeding with computation,3691 properties remain. new max is 64
SDD size :794 after 945
BEST_FIRST walk for 4003 steps (8 resets) in 69 ms. (57 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4002 steps (8 resets) in 68 ms. (58 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 592/592 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 589/592 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 589/589 properties
BEST_FIRST walk for 4003 steps (8 resets) in 67 ms. (58 steps per ms) remains 582/589 properties
BEST_FIRST walk for 4003 steps (8 resets) in 82 ms. (48 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4001 steps (8 resets) in 75 ms. (52 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4001 steps (8 resets) in 78 ms. (50 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4001 steps (8 resets) in 65 ms. (60 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4001 steps (8 resets) in 53 ms. (74 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 56 ms. (70 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 57 ms. (69 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 54 ms. (72 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4002 steps (8 resets) in 64 ms. (61 steps per ms) remains 582/582 properties
Reachability property qltransition_3484 is true.
BEST_FIRST walk for 4002 steps (8 resets) in 67 ms. (58 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4001 steps (8 resets) in 74 ms. (53 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 65 ms. (60 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4001 steps (8 resets) in 69 ms. (57 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 67 ms. (58 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 68 ms. (58 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4002 steps (8 resets) in 67 ms. (58 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 69 ms. (57 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4001 steps (8 resets) in 66 ms. (59 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 61 ms. (64 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4000 steps (8 resets) in 68 ms. (57 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4002 steps (8 resets) in 56 ms. (70 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 65 ms. (60 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4002 steps (8 resets) in 64 ms. (61 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4002 steps (8 resets) in 70 ms. (56 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 582/582 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 564/582 properties
BEST_FIRST walk for 4002 steps (8 resets) in 70 ms. (56 steps per ms) remains 564/564 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 564/564 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 564/564 properties
BEST_FIRST walk for 4003 steps (8 resets) in 66 ms. (59 steps per ms) remains 564/564 properties
BEST_FIRST walk for 4002 steps (8 resets) in 63 ms. (62 steps per ms) remains 564/564 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 564/564 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 563/564 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 563/563 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 561/563 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 561/561 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 556/561 properties
BEST_FIRST walk for 4002 steps (8 resets) in 62 ms. (63 steps per ms) remains 555/556 properties
BEST_FIRST walk for 4002 steps (8 resets) in 67 ms. (58 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4001 steps (8 resets) in 65 ms. (60 steps per ms) remains 555/555 properties
SDD proceeding with computation,3690 properties remain. new max is 64
SDD size :945 after 1048
BEST_FIRST walk for 4001 steps (8 resets) in 175 ms. (22 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4002 steps (8 resets) in 56 ms. (70 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4002 steps (8 resets) in 45 ms. (87 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4001 steps (8 resets) in 47 ms. (83 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 42 ms. (93 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 47 ms. (83 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4000 steps (8 resets) in 64 ms. (61 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4001 steps (8 resets) in 53 ms. (74 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4001 steps (8 resets) in 55 ms. (71 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 555/555 properties
Reachability property qltransition_3482 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 78 ms. (50 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 66 ms. (59 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4001 steps (8 resets) in 73 ms. (54 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4002 steps (8 resets) in 74 ms. (53 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 65 ms. (60 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 70 ms. (56 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 59 ms. (66 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 59 ms. (66 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4002 steps (8 resets) in 57 ms. (69 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4002 steps (8 resets) in 74 ms. (53 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4002 steps (8 resets) in 63 ms. (62 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4001 steps (8 resets) in 73 ms. (54 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 73 ms. (54 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4001 steps (8 resets) in 67 ms. (58 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4002 steps (8 resets) in 73 ms. (54 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 72 ms. (54 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 555/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 554/555 properties
BEST_FIRST walk for 4003 steps (8 resets) in 74 ms. (53 steps per ms) remains 554/554 properties
BEST_FIRST walk for 4002 steps (8 resets) in 70 ms. (56 steps per ms) remains 554/554 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 554/554 properties
BEST_FIRST walk for 4002 steps (8 resets) in 29 ms. (133 steps per ms) remains 554/554 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 553/554 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 551/553 properties
BEST_FIRST walk for 4001 steps (8 resets) in 51 ms. (76 steps per ms) remains 550/551 properties
BEST_FIRST walk for 4002 steps (8 resets) in 65 ms. (60 steps per ms) remains 550/550 properties
BEST_FIRST walk for 4003 steps (8 resets) in 78 ms. (50 steps per ms) remains 550/550 properties
BEST_FIRST walk for 4002 steps (8 resets) in 65 ms. (60 steps per ms) remains 550/550 properties
BEST_FIRST walk for 4002 steps (8 resets) in 52 ms. (75 steps per ms) remains 550/550 properties
Reachability property qltransition_327 is true.
Reachability property qltransition_326 is true.
Reachability property qltransition_325 is true.
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 546/550 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4001 steps (8 resets) in 66 ms. (59 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 51 ms. (76 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 46 ms. (85 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 546/546 properties
SDD proceeding with computation,3686 properties remain. new max is 64
SDD size :1048 after 1080
BEST_FIRST walk for 4001 steps (8 resets) in 58 ms. (67 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 52 ms. (75 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 53 ms. (74 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 55 ms. (71 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 61 ms. (64 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 60 ms. (65 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4001 steps (8 resets) in 69 ms. (57 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 61 ms. (64 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 61 ms. (64 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 56 ms. (70 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 58 ms. (67 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 68 ms. (58 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4001 steps (8 resets) in 60 ms. (65 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 63 ms. (62 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 73 ms. (54 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4001 steps (8 resets) in 61 ms. (64 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 56 ms. (70 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 67 ms. (58 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 65 ms. (60 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 69 ms. (57 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 64 ms. (61 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 70 ms. (56 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 546/546 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 545/546 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4001 steps (8 resets) in 58 ms. (67 steps per ms) remains 534/545 properties
BEST_FIRST walk for 4001 steps (8 resets) in 58 ms. (67 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4002 steps (8 resets) in 59 ms. (66 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 65 ms. (60 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 42 ms. (93 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 50 ms. (78 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4001 steps (8 resets) in 51 ms. (76 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4002 steps (8 resets) in 53 ms. (74 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 72 ms. (54 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4002 steps (8 resets) in 70 ms. (56 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4002 steps (8 resets) in 66 ms. (59 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4002 steps (8 resets) in 63 ms. (62 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4002 steps (8 resets) in 61 ms. (64 steps per ms) remains 534/534 properties
Reachability property qltransition_329 is true.
Reachability property qltransition_328 is true.
BEST_FIRST walk for 4002 steps (8 resets) in 65 ms. (60 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4002 steps (8 resets) in 67 ms. (58 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4002 steps (8 resets) in 65 ms. (60 steps per ms) remains 534/534 properties
SDD proceeding with computation,3684 properties remain. new max is 64
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 534/534 properties
SDD size :1080 after 1185
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4002 steps (8 resets) in 53 ms. (74 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4000 steps (8 resets) in 51 ms. (76 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4001 steps (8 resets) in 56 ms. (70 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4001 steps (8 resets) in 62 ms. (63 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4001 steps (8 resets) in 66 ms. (59 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4002 steps (8 resets) in 57 ms. (69 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 61 ms. (64 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 534/534 properties
BEST_FIRST walk for 4003 steps (8 resets) in 63 ms. (62 steps per ms) remains 533/534 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 533/533 properties
BEST_FIRST walk for 4001 steps (8 resets) in 66 ms. (59 steps per ms) remains 533/533 properties
BEST_FIRST walk for 4000 steps (8 resets) in 63 ms. (62 steps per ms) remains 533/533 properties
BEST_FIRST walk for 4001 steps (8 resets) in 63 ms. (62 steps per ms) remains 533/533 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 533/533 properties
BEST_FIRST walk for 4002 steps (8 resets) in 67 ms. (58 steps per ms) remains 533/533 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 532/533 properties
BEST_FIRST walk for 4001 steps (8 resets) in 71 ms. (55 steps per ms) remains 532/532 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 532/532 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 532/532 properties
BEST_FIRST walk for 4001 steps (8 resets) in 26 ms. (148 steps per ms) remains 531/532 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 522/531 properties
BEST_FIRST walk for 4003 steps (8 resets) in 70 ms. (56 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 55 ms. (71 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 59 ms. (66 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 50 ms. (78 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 50 ms. (78 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 51 ms. (76 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 69 ms. (57 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 60 ms. (65 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4001 steps (8 resets) in 53 ms. (74 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 54 ms. (72 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 55 ms. (71 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4004 steps (8 resets) in 57 ms. (69 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 59 ms. (66 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 64 ms. (61 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 59 ms. (66 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 61 ms. (64 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4000 steps (8 resets) in 62 ms. (63 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 50 ms. (78 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4001 steps (8 resets) in 58 ms. (67 steps per ms) remains 522/522 properties
SDD proceeding with computation,3684 properties remain. new max is 128
SDD size :1185 after 1248
BEST_FIRST walk for 4002 steps (8 resets) in 58 ms. (67 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4001 steps (8 resets) in 56 ms. (70 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 522/522 properties
BEST_FIRST walk for 4000 steps (8 resets) in 55 ms. (71 steps per ms) remains 520/522 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 520/520 properties
BEST_FIRST walk for 4003 steps (8 resets) in 60 ms. (65 steps per ms) remains 520/520 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 520/520 properties
Reachability property qltransition_3481 is true.
Reachability property qltransition_3480 is true.
BEST_FIRST walk for 4002 steps (8 resets) in 57 ms. (69 steps per ms) remains 520/520 properties
BEST_FIRST walk for 4003 steps (8 resets) in 69 ms. (57 steps per ms) remains 520/520 properties
BEST_FIRST walk for 4002 steps (8 resets) in 68 ms. (58 steps per ms) remains 519/520 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 517/519 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 495/517 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 482/495 properties
BEST_FIRST walk for 4003 steps (8 resets) in 53 ms. (74 steps per ms) remains 470/482 properties
BEST_FIRST walk for 4003 steps (8 resets) in 60 ms. (65 steps per ms) remains 460/470 properties
BEST_FIRST walk for 4003 steps (8 resets) in 57 ms. (69 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4002 steps (8 resets) in 50 ms. (78 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4000 steps (8 resets) in 57 ms. (68 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4002 steps (8 resets) in 62 ms. (63 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4003 steps (8 resets) in 56 ms. (70 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4001 steps (8 resets) in 57 ms. (68 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4002 steps (8 resets) in 57 ms. (69 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4001 steps (8 resets) in 50 ms. (78 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4004 steps (8 resets) in 61 ms. (64 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4001 steps (8 resets) in 43 ms. (90 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4001 steps (8 resets) in 61 ms. (64 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4002 steps (8 resets) in 59 ms. (66 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4003 steps (8 resets) in 52 ms. (75 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4001 steps (8 resets) in 65 ms. (60 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4002 steps (8 resets) in 61 ms. (64 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4003 steps (8 resets) in 56 ms. (70 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4002 steps (8 resets) in 51 ms. (76 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4001 steps (8 resets) in 52 ms. (75 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4001 steps (8 resets) in 59 ms. (66 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 460/460 properties
BEST_FIRST walk for 4001 steps (8 resets) in 58 ms. (67 steps per ms) remains 460/460 properties
// Phase 1: matrix 3833 rows 569 cols
[2025-05-29 17:52:57] [INFO ] Computed 26 invariants in 21 ms
Reachability property qltransition_302 is true.
Reachability property qltransition_301 is true.
[2025-05-29 17:52:57] [INFO ] State equation strengthened by 221 read => feed constraints.
SDD proceeding with computation,3680 properties remain. new max is 128
SDD size :1248 after 1282
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
Reachability property qltransition_305 is true.
Reachability property qltransition_304 is true.
Reachability property qltransition_303 is true.
SDD proceeding with computation,3677 properties remain. new max is 128
SDD size :1282 after 1342
Reachability property qltransition_306 is true.
SDD proceeding with computation,3676 properties remain. new max is 128
SDD size :1342 after 1512
SDD proceeding with computation,3676 properties remain. new max is 256
SDD size :1512 after 1641
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 460 unsolved
Reachability property qltransition_3664 is true.
Reachability property qltransition_3662 is true.
At refinement iteration 1 (OVERLAPS) 380/557 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 460 unsolved
Reachability property qltransition_3660 is true.
Reachability property qltransition_3658 is true.
Reachability property qltransition_3656 is true.
At refinement iteration 2 (INCLUDED_ONLY) 0/557 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 460 unsolved
Reachability property qltransition_3113 is true.
Reachability property qltransition_3090 is true.
Reachability property qltransition_3067 is true.
Reachability property qltransition_3044 is true.
Reachability property qltransition_2837 is true.
Reachability property qltransition_2814 is true.
Reachability property qltransition_2791 is true.
Reachability property qltransition_2768 is true.
Reachability property qltransition_2493 is true.
Reachability property qltransition_2217 is true.
Reachability property qltransition_1941 is true.
Reachability property qltransition_1665 is true.
Reachability property qltransition_1389 is true.
Reachability property qltransition_1113 is true.
Reachability property qltransition_837 is true.
Reachability property qltransition_330 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_284 is true.
Reachability property qltransition_77 is true.
Reachability property qltransition_54 is true.
Reachability property qltransition_31 is true.
Reachability property qltransition_8 is true.
SDD proceeding with computation,3649 properties remain. new max is 256
SDD size :1641 after 4220
Reachability property qltransition_3496 is true.
Reachability property qltransition_3495 is true.
SDD proceeding with computation,3647 properties remain. new max is 256
SDD size :4220 after 5125
Reachability property qltransition_3494 is true.
Reachability property qltransition_604 is true.
Reachability property qltransition_603 is true.
Reachability property qltransition_602 is true.
Reachability property qltransition_601 is true.
SDD proceeding with computation,3642 properties remain. new max is 256
SDD size :5125 after 5534
Reachability property qltransition_606 is true.
Reachability property qltransition_605 is true.
SDD proceeding with computation,3640 properties remain. new max is 256
SDD size :5534 after 6327
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:10] [INFO ] Deduced a trap composed of 270 places in 555 ms of which 194 ms to minimize.
SDD proceeding with computation,3640 properties remain. new max is 512
SDD size :6327 after 6634
Reachability property qltransition_3493 is true.
Reachability property qltransition_3492 is true.
Reachability property qltransition_581 is true.
Reachability property qltransition_580 is true.
Reachability property qltransition_579 is true.
Reachability property qltransition_578 is true.
Reachability property qltransition_577 is true.
SDD proceeding with computation,3633 properties remain. new max is 512
SDD size :6634 after 7205
At refinement iteration 3 (INCLUDED_ONLY) 0/557 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 460 unsolved
Reachability property qltransition_583 is true.
Reachability property qltransition_582 is true.
SDD proceeding with computation,3631 properties remain. new max is 512
SDD size :7205 after 8623
Reachability property qltransition_353 is true.
Reachability property qltransition_352 is true.
Reachability property qltransition_351 is true.
Reachability property qltransition_350 is true.
Reachability property qltransition_349 is true.
SDD proceeding with computation,3626 properties remain. new max is 512
SDD size :8623 after 9563
Reachability property qltransition_3686 is true.
Reachability property qltransition_3684 is true.
Reachability property qltransition_3682 is true.
Reachability property qltransition_3680 is true.
Reachability property qltransition_3678 is true.
At refinement iteration 4 (INCLUDED_ONLY) 0/557 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 460 unsolved
Reachability property qltransition_3114 is true.
At refinement iteration 5 (OVERLAPS) 12/569 variables, 12/27 constraints. Problems are: Problem set: 0 solved, 460 unsolved
Reachability property qltransition_3091 is true.
Reachability property qltransition_3068 is true.
Reachability property qltransition_3045 is true.
Reachability property qltransition_2838 is true.
Reachability property qltransition_2815 is true.
Reachability property qltransition_2792 is true.
Reachability property qltransition_2769 is true.
Reachability property qltransition_2494 is true.
Reachability property qltransition_2218 is true.
Reachability property qltransition_1942 is true.
Reachability property qltransition_1666 is true.
Reachability property qltransition_1390 is true.
Reachability property qltransition_1114 is true.
Reachability property qltransition_607 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_584 is true.
Reachability property qltransition_561 is true.
Reachability property qltransition_354 is true.
[2025-05-29 17:53:27] [INFO ] Deduced a trap composed of 48 places in 590 ms of which 62 ms to minimize.
Reachability property qltransition_331 is true.
Reachability property qltransition_308 is true.
Reachability property qltransition_285 is true.
Reachability property qltransition_78 is true.
Reachability property qltransition_55 is true.
Reachability property qltransition_32 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_9 is true.
SDD proceeding with computation,3596 properties remain. new max is 512
SDD size :9563 after 25254
[2025-05-29 17:53:28] [INFO ] Deduced a trap composed of 49 places in 759 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:29] [INFO ] Deduced a trap composed of 50 places in 645 ms of which 68 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:29] [INFO ] Deduced a trap composed of 51 places in 584 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:30] [INFO ] Deduced a trap composed of 48 places in 589 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:31] [INFO ] Deduced a trap composed of 48 places in 602 ms of which 74 ms to minimize.
Reachability property qltransition_3508 is true.
Reachability property qltransition_3507 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:32] [INFO ] Deduced a trap composed of 48 places in 601 ms of which 67 ms to minimize.
SDD proceeding with computation,3594 properties remain. new max is 512
SDD size :25254 after 29853
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:33] [INFO ] Deduced a trap composed of 49 places in 606 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:34] [INFO ] Deduced a trap composed of 50 places in 595 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:35] [INFO ] Deduced a trap composed of 51 places in 574 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,3594 properties remain. new max is 1024
SDD size :29853 after 32175
[2025-05-29 17:53:35] [INFO ] Deduced a trap composed of 49 places in 591 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_3506 is true.
[2025-05-29 17:53:37] [INFO ] Deduced a trap composed of 49 places in 553 ms of which 65 ms to minimize.
Reachability property qltransition_882 is true.
Reachability property qltransition_881 is true.
Reachability property qltransition_880 is true.
Reachability property qltransition_879 is true.
Reachability property qltransition_878 is true.
Reachability property qltransition_877 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,3587 properties remain. new max is 1024
SDD size :32175 after 35643
[2025-05-29 17:53:39] [INFO ] Deduced a trap composed of 49 places in 574 ms of which 71 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:40] [INFO ] Deduced a trap composed of 49 places in 581 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:41] [INFO ] Deduced a trap composed of 50 places in 556 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:41] [INFO ] Deduced a trap composed of 52 places in 565 ms of which 71 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:53:42] [INFO ] Deduced a trap composed of 48 places in 550 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_883 is true.
[2025-05-29 17:53:42] [INFO ] Deduced a trap composed of 53 places in 547 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,3586 properties remain. new max is 1024
SDD size :35643 after 43662
[2025-05-29 17:53:43] [INFO ] Deduced a trap composed of 48 places in 567 ms of which 74 ms to minimize.
SMT process timed out in 45840ms, After SMT, problems are : Problem set: 0 solved, 460 unsolved
Fused 460 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 177 out of 569 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 569/569 places, 3833/3833 transitions.
Discarding 67 places :
Symmetric choice reduction at 0 with 67 rule applications. Total rules 67 place count 502 transition count 3634
Iterating global reduction 0 with 67 rules applied. Total rules applied 134 place count 502 transition count 3634
Applied a total of 134 rules in 167 ms. Remains 502 /569 variables (removed 67) and now considering 3634/3833 (removed 199) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 182 ms. Remains : 502/569 places, 3634/3833 transitions.
SDD proceeding with computation,3586 properties remain. new max is 2048
SDD size :43662 after 44476
Reachability property qltransition_3505 is true.
Reachability property qltransition_3504 is true.
Reachability property qltransition_860 is true.
Reachability property qltransition_859 is true.
Reachability property qltransition_858 is true.
Reachability property qltransition_857 is true.
Reachability property qltransition_856 is true.
Reachability property qltransition_855 is true.
Reachability property qltransition_854 is true.
Reachability property qltransition_853 is true.
SDD proceeding with computation,3576 properties remain. new max is 2048
SDD size :44476 after 52265
Reachability property qltransition_630 is true.
Reachability property qltransition_629 is true.
Reachability property qltransition_628 is true.
Reachability property qltransition_627 is true.
Reachability property qltransition_626 is true.
Reachability property qltransition_625 is true.
SDD proceeding with computation,3570 properties remain. new max is 2048
SDD size :52265 after 59381
RANDOM walk for 3672528 steps (8 resets) in 120004 ms. (30 steps per ms) remains 449/460 properties
BEST_FIRST walk for 40003 steps (8 resets) in 327 ms. (121 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40003 steps (8 resets) in 389 ms. (102 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40004 steps (8 resets) in 338 ms. (118 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40003 steps (8 resets) in 337 ms. (118 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40003 steps (8 resets) in 360 ms. (110 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40001 steps (8 resets) in 542 ms. (73 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40001 steps (8 resets) in 552 ms. (72 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40003 steps (8 resets) in 461 ms. (86 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40004 steps (8 resets) in 573 ms. (69 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40003 steps (8 resets) in 425 ms. (93 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40004 steps (8 resets) in 439 ms. (90 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40002 steps (8 resets) in 507 ms. (78 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40002 steps (8 resets) in 535 ms. (74 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40004 steps (8 resets) in 499 ms. (80 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40004 steps (8 resets) in 461 ms. (86 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40003 steps (8 resets) in 528 ms. (75 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40003 steps (8 resets) in 457 ms. (87 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40001 steps (8 resets) in 495 ms. (80 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40001 steps (8 resets) in 538 ms. (74 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40001 steps (8 resets) in 520 ms. (76 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40002 steps (8 resets) in 566 ms. (70 steps per ms) remains 449/449 properties
Reachability property qltransition_3708 is true.
Reachability property qltransition_3706 is true.
Reachability property qltransition_3704 is true.
BEST_FIRST walk for 40003 steps (8 resets) in 522 ms. (76 steps per ms) remains 449/449 properties
Reachability property qltransition_3702 is true.
Reachability property qltransition_3700 is true.
BEST_FIRST walk for 40002 steps (8 resets) in 609 ms. (65 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40003 steps (8 resets) in 509 ms. (78 steps per ms) remains 449/449 properties
BEST_FIRST walk for 40002 steps (8 resets) in 401 ms. (99 steps per ms) remains 408/449 properties
BEST_FIRST walk for 40003 steps (8 resets) in 440 ms. (90 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40001 steps (8 resets) in 468 ms. (85 steps per ms) remains 408/408 properties
Reachability property qltransition_3115 is true.
BEST_FIRST walk for 40003 steps (8 resets) in 544 ms. (73 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40001 steps (8 resets) in 541 ms. (73 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40003 steps (8 resets) in 405 ms. (98 steps per ms) remains 408/408 properties
BEST_FIRST walk for 40003 steps (8 resets) in 448 ms. (89 steps per ms) remains 406/408 properties
BEST_FIRST walk for 40002 steps (8 resets) in 319 ms. (125 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40002 steps (8 resets) in 311 ms. (128 steps per ms) remains 406/406 properties
Reachability property qltransition_3092 is true.
Reachability property qltransition_3069 is true.
Reachability property qltransition_3046 is true.
BEST_FIRST walk for 40003 steps (8 resets) in 320 ms. (124 steps per ms) remains 406/406 properties
Reachability property qltransition_2839 is true.
BEST_FIRST walk for 40003 steps (8 resets) in 314 ms. (126 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40003 steps (8 resets) in 401 ms. (99 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40001 steps (8 resets) in 497 ms. (80 steps per ms) remains 406/406 properties
Reachability property qltransition_2816 is true.
Reachability property qltransition_2793 is true.
Reachability property qltransition_2770 is true.
Reachability property qltransition_2495 is true.
Reachability property qltransition_2219 is true.
Reachability property qltransition_1943 is true.
Reachability property qltransition_1667 is true.
BEST_FIRST walk for 40001 steps (8 resets) in 565 ms. (70 steps per ms) remains 406/406 properties
Reachability property qltransition_1391 is true.
Reachability property qltransition_884 is true.
Reachability property qltransition_861 is true.
Reachability property qltransition_838 is true.
Reachability property qltransition_631 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 502 ms. (79 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40003 steps (8 resets) in 487 ms. (81 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40003 steps (8 resets) in 509 ms. (78 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40003 steps (8 resets) in 418 ms. (95 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40003 steps (8 resets) in 465 ms. (85 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40002 steps (8 resets) in 461 ms. (86 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40004 steps (8 resets) in 399 ms. (100 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40003 steps (8 resets) in 432 ms. (92 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40003 steps (8 resets) in 539 ms. (74 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40002 steps (8 resets) in 513 ms. (77 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40003 steps (8 resets) in 519 ms. (76 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40004 steps (8 resets) in 453 ms. (88 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40001 steps (8 resets) in 411 ms. (97 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40003 steps (8 resets) in 505 ms. (79 steps per ms) remains 406/406 properties
BEST_FIRST walk for 40002 steps (8 resets) in 473 ms. (84 steps per ms) remains 405/406 properties
BEST_FIRST walk for 40002 steps (8 resets) in 422 ms. (94 steps per ms) remains 402/405 properties
BEST_FIRST walk for 40003 steps (8 resets) in 467 ms. (85 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40003 steps (8 resets) in 478 ms. (83 steps per ms) remains 402/402 properties
BEST_FIRST walk for 40002 steps (8 resets) in 546 ms. (73 steps per ms) remains 400/402 properties
BEST_FIRST walk for 40002 steps (8 resets) in 482 ms. (82 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 526 ms. (75 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40002 steps (8 resets) in 384 ms. (103 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 388 ms. (102 steps per ms) remains 400/400 properties
Reachability property qltransition_608 is true.
Reachability property qltransition_585 is true.
Reachability property qltransition_562 is true.
Reachability property qltransition_355 is true.
BEST_FIRST walk for 40004 steps (8 resets) in 407 ms. (98 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 338 ms. (118 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40001 steps (8 resets) in 493 ms. (80 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40002 steps (8 resets) in 556 ms. (71 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40002 steps (8 resets) in 477 ms. (83 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 472 ms. (84 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 536 ms. (74 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 511 ms. (78 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 538 ms. (74 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 519 ms. (76 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40001 steps (8 resets) in 424 ms. (94 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40002 steps (8 resets) in 536 ms. (74 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 386 ms. (103 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40001 steps (8 resets) in 430 ms. (92 steps per ms) remains 400/400 properties
Reachability property qltransition_332 is true.
Reachability property qltransition_309 is true.
Reachability property qltransition_286 is true.
Reachability property qltransition_79 is true.
Reachability property qltransition_56 is true.
Reachability property qltransition_33 is true.
Reachability property qltransition_10 is true.
SDD proceeding with computation,3537 properties remain. new max is 2048
BEST_FIRST walk for 40002 steps (8 resets) in 510 ms. (78 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 470 ms. (84 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 401 ms. (99 steps per ms) remains 400/400 properties
SDD size :59381 after 170262
BEST_FIRST walk for 40003 steps (8 resets) in 479 ms. (83 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40002 steps (8 resets) in 480 ms. (83 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 515 ms. (77 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 482 ms. (82 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40001 steps (8 resets) in 588 ms. (67 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40002 steps (8 resets) in 513 ms. (77 steps per ms) remains 400/400 properties
BEST_FIRST walk for 40004 steps (8 resets) in 433 ms. (92 steps per ms) remains 398/400 properties
BEST_FIRST walk for 40003 steps (8 resets) in 510 ms. (78 steps per ms) remains 398/398 properties
BEST_FIRST walk for 40003 steps (8 resets) in 564 ms. (70 steps per ms) remains 398/398 properties
BEST_FIRST walk for 40004 steps (8 resets) in 470 ms. (84 steps per ms) remains 390/398 properties
BEST_FIRST walk for 40003 steps (8 resets) in 449 ms. (88 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 461 ms. (86 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 505 ms. (79 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40004 steps (8 resets) in 343 ms. (116 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40002 steps (8 resets) in 346 ms. (115 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 387 ms. (103 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 489 ms. (81 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 476 ms. (83 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 533 ms. (74 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40002 steps (8 resets) in 467 ms. (85 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 500 ms. (79 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40001 steps (8 resets) in 492 ms. (81 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 458 ms. (87 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40002 steps (8 resets) in 433 ms. (92 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40004 steps (8 resets) in 507 ms. (78 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 472 ms. (84 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40004 steps (8 resets) in 512 ms. (77 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 484 ms. (82 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40002 steps (8 resets) in 444 ms. (89 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40004 steps (8 resets) in 507 ms. (78 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 516 ms. (77 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 552 ms. (72 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40002 steps (8 resets) in 502 ms. (79 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 495 ms. (80 steps per ms) remains 390/390 properties
Reachability property qltransition_3520 is true.
Reachability property qltransition_3519 is true.
BEST_FIRST walk for 40000 steps (8 resets) in 455 ms. (87 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40002 steps (8 resets) in 546 ms. (73 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40003 steps (8 resets) in 486 ms. (82 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40002 steps (8 resets) in 476 ms. (83 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40002 steps (8 resets) in 443 ms. (90 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40002 steps (8 resets) in 486 ms. (82 steps per ms) remains 390/390 properties
BEST_FIRST walk for 40001 steps (8 resets) in 506 ms. (78 steps per ms) remains 385/390 properties
BEST_FIRST walk for 40002 steps (8 resets) in 460 ms. (86 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40001 steps (8 resets) in 552 ms. (72 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 453 ms. (88 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 384 ms. (103 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 340 ms. (117 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 326 ms. (122 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 509 ms. (78 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 493 ms. (80 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 443 ms. (90 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 515 ms. (77 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40002 steps (8 resets) in 447 ms. (89 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 510 ms. (78 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40001 steps (8 resets) in 501 ms. (79 steps per ms) remains 385/385 properties
SDD proceeding with computation,3535 properties remain. new max is 2048
BEST_FIRST walk for 40004 steps (8 resets) in 503 ms. (79 steps per ms) remains 385/385 properties
SDD size :170262 after 190879
BEST_FIRST walk for 40001 steps (8 resets) in 527 ms. (75 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 342 ms. (116 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 423 ms. (94 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 524 ms. (76 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40002 steps (8 resets) in 469 ms. (85 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40002 steps (8 resets) in 575 ms. (69 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 497 ms. (80 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 421 ms. (94 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40001 steps (8 resets) in 439 ms. (90 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40002 steps (8 resets) in 435 ms. (91 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 375 ms. (106 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40002 steps (8 resets) in 391 ms. (102 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 450 ms. (88 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 419 ms. (95 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40002 steps (8 resets) in 432 ms. (92 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40004 steps (8 resets) in 405 ms. (98 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40001 steps (8 resets) in 443 ms. (90 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 492 ms. (81 steps per ms) remains 385/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 483 ms. (82 steps per ms) remains 384/385 properties
BEST_FIRST walk for 40003 steps (8 resets) in 439 ms. (90 steps per ms) remains 383/384 properties
BEST_FIRST walk for 40003 steps (8 resets) in 534 ms. (74 steps per ms) remains 383/383 properties
BEST_FIRST walk for 40003 steps (8 resets) in 484 ms. (82 steps per ms) remains 383/383 properties
BEST_FIRST walk for 40003 steps (8 resets) in 477 ms. (83 steps per ms) remains 383/383 properties
BEST_FIRST walk for 40001 steps (8 resets) in 472 ms. (84 steps per ms) remains 382/383 properties
BEST_FIRST walk for 40002 steps (8 resets) in 375 ms. (106 steps per ms) remains 382/382 properties
BEST_FIRST walk for 40003 steps (8 resets) in 342 ms. (116 steps per ms) remains 382/382 properties
BEST_FIRST walk for 40004 steps (8 resets) in 356 ms. (112 steps per ms) remains 382/382 properties
BEST_FIRST walk for 40004 steps (8 resets) in 387 ms. (103 steps per ms) remains 382/382 properties
BEST_FIRST walk for 40002 steps (8 resets) in 436 ms. (91 steps per ms) remains 382/382 properties
BEST_FIRST walk for 40003 steps (8 resets) in 502 ms. (79 steps per ms) remains 382/382 properties
BEST_FIRST walk for 40001 steps (8 resets) in 472 ms. (84 steps per ms) remains 382/382 properties
BEST_FIRST walk for 40002 steps (8 resets) in 416 ms. (95 steps per ms) remains 382/382 properties
BEST_FIRST walk for 40003 steps (8 resets) in 510 ms. (78 steps per ms) remains 382/382 properties
BEST_FIRST walk for 40004 steps (8 resets) in 454 ms. (87 steps per ms) remains 381/382 properties
BEST_FIRST walk for 40003 steps (8 resets) in 516 ms. (77 steps per ms) remains 381/381 properties
BEST_FIRST walk for 40002 steps (8 resets) in 413 ms. (96 steps per ms) remains 381/381 properties
BEST_FIRST walk for 40002 steps (8 resets) in 441 ms. (90 steps per ms) remains 381/381 properties
BEST_FIRST walk for 40001 steps (8 resets) in 474 ms. (84 steps per ms) remains 381/381 properties
BEST_FIRST walk for 40003 steps (8 resets) in 508 ms. (78 steps per ms) remains 381/381 properties
BEST_FIRST walk for 40004 steps (8 resets) in 490 ms. (81 steps per ms) remains 381/381 properties
BEST_FIRST walk for 40000 steps (8 resets) in 445 ms. (89 steps per ms) remains 381/381 properties
BEST_FIRST walk for 40003 steps (8 resets) in 512 ms. (77 steps per ms) remains 381/381 properties
BEST_FIRST walk for 40002 steps (8 resets) in 407 ms. (98 steps per ms) remains 381/381 properties
BEST_FIRST walk for 40002 steps (8 resets) in 486 ms. (82 steps per ms) remains 380/381 properties
BEST_FIRST walk for 40002 steps (8 resets) in 410 ms. (97 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40001 steps (8 resets) in 401 ms. (99 steps per ms) remains 380/380 properties
BEST_FIRST walk for 40001 steps (8 resets) in 487 ms. (81 steps per ms) remains 375/380 properties
BEST_FIRST walk for 40002 steps (8 resets) in 420 ms. (95 steps per ms) remains 375/375 properties
BEST_FIRST walk for 40002 steps (8 resets) in 406 ms. (98 steps per ms) remains 375/375 properties
BEST_FIRST walk for 40004 steps (8 resets) in 459 ms. (86 steps per ms) remains 375/375 properties
BEST_FIRST walk for 40004 steps (8 resets) in 479 ms. (83 steps per ms) remains 375/375 properties
BEST_FIRST walk for 40003 steps (8 resets) in 414 ms. (96 steps per ms) remains 374/375 properties
BEST_FIRST walk for 40003 steps (8 resets) in 522 ms. (76 steps per ms) remains 374/374 properties
BEST_FIRST walk for 40004 steps (8 resets) in 342 ms. (116 steps per ms) remains 374/374 properties
BEST_FIRST walk for 40002 steps (8 resets) in 389 ms. (102 steps per ms) remains 374/374 properties
BEST_FIRST walk for 40003 steps (8 resets) in 298 ms. (133 steps per ms) remains 374/374 properties
BEST_FIRST walk for 40004 steps (8 resets) in 330 ms. (120 steps per ms) remains 374/374 properties
BEST_FIRST walk for 40003 steps (8 resets) in 479 ms. (83 steps per ms) remains 374/374 properties
BEST_FIRST walk for 40004 steps (8 resets) in 406 ms. (98 steps per ms) remains 374/374 properties
BEST_FIRST walk for 40003 steps (8 resets) in 446 ms. (89 steps per ms) remains 374/374 properties
BEST_FIRST walk for 40002 steps (8 resets) in 468 ms. (85 steps per ms) remains 374/374 properties
BEST_FIRST walk for 40002 steps (8 resets) in 411 ms. (97 steps per ms) remains 373/374 properties
BEST_FIRST walk for 40003 steps (8 resets) in 471 ms. (84 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40001 steps (8 resets) in 457 ms. (87 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40003 steps (8 resets) in 426 ms. (93 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40002 steps (8 resets) in 457 ms. (87 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40002 steps (8 resets) in 409 ms. (97 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40003 steps (8 resets) in 496 ms. (80 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40004 steps (8 resets) in 402 ms. (99 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40004 steps (8 resets) in 436 ms. (91 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40004 steps (8 resets) in 465 ms. (85 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40003 steps (8 resets) in 413 ms. (96 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40002 steps (8 resets) in 463 ms. (86 steps per ms) remains 373/373 properties
BEST_FIRST walk for 40002 steps (8 resets) in 376 ms. (106 steps per ms) remains 367/373 properties
BEST_FIRST walk for 40002 steps (8 resets) in 460 ms. (86 steps per ms) remains 367/367 properties
BEST_FIRST walk for 40001 steps (8 resets) in 453 ms. (88 steps per ms) remains 367/367 properties
BEST_FIRST walk for 40003 steps (8 resets) in 423 ms. (94 steps per ms) remains 367/367 properties
BEST_FIRST walk for 40002 steps (8 resets) in 404 ms. (98 steps per ms) remains 367/367 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 367/367 properties
BEST_FIRST walk for 40003 steps (8 resets) in 329 ms. (121 steps per ms) remains 367/367 properties
BEST_FIRST walk for 40003 steps (8 resets) in 359 ms. (111 steps per ms) remains 367/367 properties
BEST_FIRST walk for 40004 steps (8 resets) in 313 ms. (127 steps per ms) remains 367/367 properties
BEST_FIRST walk for 40003 steps (8 resets) in 435 ms. (91 steps per ms) remains 367/367 properties
BEST_FIRST walk for 40004 steps (8 resets) in 451 ms. (88 steps per ms) remains 367/367 properties
BEST_FIRST walk for 40003 steps (8 resets) in 418 ms. (95 steps per ms) remains 366/367 properties
SDD proceeding with computation,3535 properties remain. new max is 4096
SDD size :190879 after 230045
BEST_FIRST walk for 40002 steps (8 resets) in 521 ms. (76 steps per ms) remains 366/366 properties
BEST_FIRST walk for 40003 steps (8 resets) in 457 ms. (87 steps per ms) remains 366/366 properties
BEST_FIRST walk for 40004 steps (8 resets) in 483 ms. (82 steps per ms) remains 366/366 properties
BEST_FIRST walk for 40004 steps (8 resets) in 520 ms. (76 steps per ms) remains 366/366 properties
BEST_FIRST walk for 40003 steps (8 resets) in 482 ms. (82 steps per ms) remains 366/366 properties
BEST_FIRST walk for 40003 steps (8 resets) in 389 ms. (102 steps per ms) remains 361/366 properties
BEST_FIRST walk for 40004 steps (8 resets) in 516 ms. (77 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40004 steps (8 resets) in 459 ms. (86 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40003 steps (8 resets) in 466 ms. (85 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40002 steps (8 resets) in 483 ms. (82 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40002 steps (8 resets) in 463 ms. (86 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40003 steps (8 resets) in 421 ms. (94 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40004 steps (8 resets) in 382 ms. (104 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40002 steps (8 resets) in 471 ms. (84 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40002 steps (8 resets) in 412 ms. (96 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40002 steps (8 resets) in 491 ms. (81 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40001 steps (8 resets) in 476 ms. (83 steps per ms) remains 361/361 properties
BEST_FIRST walk for 40004 steps (8 resets) in 436 ms. (91 steps per ms) remains 353/361 properties
BEST_FIRST walk for 40004 steps (8 resets) in 523 ms. (76 steps per ms) remains 353/353 properties
BEST_FIRST walk for 40003 steps (8 resets) in 410 ms. (97 steps per ms) remains 353/353 properties
BEST_FIRST walk for 40003 steps (8 resets) in 496 ms. (80 steps per ms) remains 352/353 properties
BEST_FIRST walk for 40002 steps (8 resets) in 429 ms. (93 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40002 steps (8 resets) in 401 ms. (99 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40003 steps (8 resets) in 406 ms. (98 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40003 steps (8 resets) in 360 ms. (110 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40002 steps (8 resets) in 329 ms. (121 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40004 steps (8 resets) in 345 ms. (115 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40003 steps (8 resets) in 337 ms. (118 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40003 steps (8 resets) in 514 ms. (77 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40001 steps (8 resets) in 423 ms. (94 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40003 steps (8 resets) in 394 ms. (101 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40003 steps (8 resets) in 339 ms. (117 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40001 steps (8 resets) in 502 ms. (79 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40002 steps (8 resets) in 524 ms. (76 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40003 steps (8 resets) in 450 ms. (88 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40003 steps (8 resets) in 482 ms. (82 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40002 steps (8 resets) in 458 ms. (87 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40002 steps (8 resets) in 392 ms. (101 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40004 steps (8 resets) in 488 ms. (81 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40003 steps (8 resets) in 456 ms. (87 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40001 steps (8 resets) in 411 ms. (97 steps per ms) remains 352/352 properties
BEST_FIRST walk for 40004 steps (8 resets) in 400 ms. (99 steps per ms) remains 351/352 properties
BEST_FIRST walk for 40002 steps (8 resets) in 451 ms. (88 steps per ms) remains 351/351 properties
BEST_FIRST walk for 40003 steps (8 resets) in 400 ms. (99 steps per ms) remains 351/351 properties
BEST_FIRST walk for 40002 steps (8 resets) in 352 ms. (113 steps per ms) remains 351/351 properties
BEST_FIRST walk for 40004 steps (8 resets) in 425 ms. (93 steps per ms) remains 351/351 properties
BEST_FIRST walk for 40002 steps (8 resets) in 407 ms. (98 steps per ms) remains 351/351 properties
BEST_FIRST walk for 40002 steps (8 resets) in 468 ms. (85 steps per ms) remains 351/351 properties
BEST_FIRST walk for 40001 steps (8 resets) in 412 ms. (96 steps per ms) remains 344/351 properties
BEST_FIRST walk for 40002 steps (8 resets) in 460 ms. (86 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40002 steps (8 resets) in 356 ms. (112 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40004 steps (8 resets) in 324 ms. (123 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40003 steps (8 resets) in 372 ms. (107 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40004 steps (8 resets) in 440 ms. (90 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40003 steps (8 resets) in 456 ms. (87 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40004 steps (8 resets) in 475 ms. (84 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40004 steps (8 resets) in 473 ms. (84 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40003 steps (8 resets) in 469 ms. (85 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40002 steps (8 resets) in 452 ms. (88 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40003 steps (8 resets) in 411 ms. (97 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40003 steps (8 resets) in 455 ms. (87 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40003 steps (8 resets) in 429 ms. (93 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40004 steps (8 resets) in 556 ms. (71 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 344/344 properties
BEST_FIRST walk for 40003 steps (8 resets) in 445 ms. (89 steps per ms) remains 343/344 properties
BEST_FIRST walk for 40004 steps (8 resets) in 453 ms. (88 steps per ms) remains 343/343 properties
Reachability property qltransition_3518 is true.
BEST_FIRST walk for 40002 steps (8 resets) in 407 ms. (98 steps per ms) remains 343/343 properties
BEST_FIRST walk for 40003 steps (8 resets) in 467 ms. (85 steps per ms) remains 343/343 properties
BEST_FIRST walk for 40003 steps (8 resets) in 441 ms. (90 steps per ms) remains 343/343 properties
BEST_FIRST walk for 40003 steps (8 resets) in 427 ms. (93 steps per ms) remains 343/343 properties
BEST_FIRST walk for 40002 steps (8 resets) in 497 ms. (80 steps per ms) remains 343/343 properties
BEST_FIRST walk for 40002 steps (8 resets) in 489 ms. (81 steps per ms) remains 343/343 properties
BEST_FIRST walk for 40003 steps (8 resets) in 358 ms. (111 steps per ms) remains 343/343 properties
BEST_FIRST walk for 40003 steps (8 resets) in 402 ms. (99 steps per ms) remains 343/343 properties
Reachability property qltransition_1160 is true.
Reachability property qltransition_1159 is true.
Reachability property qltransition_1158 is true.
Reachability property qltransition_1157 is true.
Reachability property qltransition_1156 is true.
Reachability property qltransition_1155 is true.
Reachability property qltransition_1154 is true.
BEST_FIRST walk for 40003 steps (8 resets) in 387 ms. (103 steps per ms) remains 335/343 properties
BEST_FIRST walk for 40002 steps (8 resets) in 347 ms. (114 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 307 ms. (129 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40001 steps (8 resets) in 359 ms. (111 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40004 steps (8 resets) in 314 ms. (126 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40002 steps (8 resets) in 401 ms. (99 steps per ms) remains 335/335 properties
Reachability property qltransition_1153 is true.
BEST_FIRST walk for 40003 steps (8 resets) in 448 ms. (89 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 446 ms. (89 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 367 ms. (108 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40004 steps (8 resets) in 467 ms. (85 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 456 ms. (87 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 416 ms. (95 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40000 steps (8 resets) in 485 ms. (82 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40004 steps (8 resets) in 454 ms. (87 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 373 ms. (106 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 402 ms. (99 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40002 steps (8 resets) in 407 ms. (98 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 408 ms. (97 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40001 steps (8 resets) in 429 ms. (93 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40001 steps (8 resets) in 421 ms. (94 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40001 steps (8 resets) in 446 ms. (89 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40002 steps (8 resets) in 385 ms. (103 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40002 steps (8 resets) in 488 ms. (81 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40002 steps (8 resets) in 430 ms. (92 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 511 ms. (78 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40002 steps (8 resets) in 443 ms. (90 steps per ms) remains 335/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 356 ms. (112 steps per ms) remains 334/335 properties
BEST_FIRST walk for 40003 steps (8 resets) in 400 ms. (99 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40003 steps (8 resets) in 420 ms. (95 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40003 steps (8 resets) in 420 ms. (95 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40001 steps (8 resets) in 438 ms. (91 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40002 steps (8 resets) in 341 ms. (116 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40003 steps (8 resets) in 321 ms. (124 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40003 steps (8 resets) in 323 ms. (123 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40003 steps (8 resets) in 334 ms. (119 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40004 steps (8 resets) in 331 ms. (120 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40002 steps (8 resets) in 436 ms. (91 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40003 steps (8 resets) in 407 ms. (98 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40002 steps (8 resets) in 439 ms. (90 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40003 steps (8 resets) in 443 ms. (90 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40001 steps (8 resets) in 488 ms. (81 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40003 steps (8 resets) in 365 ms. (109 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40001 steps (8 resets) in 409 ms. (97 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40003 steps (8 resets) in 491 ms. (81 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40004 steps (8 resets) in 445 ms. (89 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40001 steps (8 resets) in 488 ms. (81 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40002 steps (8 resets) in 390 ms. (102 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40002 steps (8 resets) in 406 ms. (98 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40002 steps (8 resets) in 392 ms. (101 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40002 steps (8 resets) in 387 ms. (103 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40004 steps (8 resets) in 427 ms. (93 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40004 steps (8 resets) in 382 ms. (104 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40003 steps (8 resets) in 383 ms. (104 steps per ms) remains 334/334 properties
SDD proceeding with computation,3526 properties remain. new max is 4096
SDD size :230045 after 282967
BEST_FIRST walk for 40003 steps (8 resets) in 413 ms. (96 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40002 steps (8 resets) in 404 ms. (98 steps per ms) remains 334/334 properties
BEST_FIRST walk for 40004 steps (8 resets) in 456 ms. (87 steps per ms) remains 333/334 properties
BEST_FIRST walk for 40004 steps (8 resets) in 402 ms. (99 steps per ms) remains 301/333 properties
BEST_FIRST walk for 40004 steps (8 resets) in 488 ms. (81 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40003 steps (8 resets) in 458 ms. (87 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40003 steps (8 resets) in 395 ms. (101 steps per ms) remains 301/301 properties
// Phase 1: matrix 3634 rows 502 cols
[2025-05-29 17:55:09] [INFO ] Computed 26 invariants in 14 ms
[2025-05-29 17:55:09] [INFO ] State equation strengthened by 160 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 1 (OVERLAPS) 367/485 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 301 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:16] [INFO ] Deduced a trap composed of 219 places in 478 ms of which 177 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/485 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 301 unsolved
SDD proceeding with computation,3526 properties remain. new max is 8192
SDD size :282967 after 317799
At refinement iteration 3 (INCLUDED_ONLY) 0/485 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 4 (OVERLAPS) 17/502 variables, 13/27 constraints. Problems are: Problem set: 0 solved, 301 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:27] [INFO ] Deduced a trap composed of 48 places in 553 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:28] [INFO ] Deduced a trap composed of 48 places in 559 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:29] [INFO ] Deduced a trap composed of 47 places in 540 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:29] [INFO ] Deduced a trap composed of 48 places in 532 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:30] [INFO ] Deduced a trap composed of 49 places in 527 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:30] [INFO ] Deduced a trap composed of 50 places in 505 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:33] [INFO ] Deduced a trap composed of 49 places in 589 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:34] [INFO ] Deduced a trap composed of 48 places in 553 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:34] [INFO ] Deduced a trap composed of 47 places in 524 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:35] [INFO ] Deduced a trap composed of 49 places in 573 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Reachability property qltransition_3517 is true.
Reachability property qltransition_3516 is true.
[2025-05-29 17:55:35] [INFO ] Deduced a trap composed of 50 places in 539 ms of which 61 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:36] [INFO ] Deduced a trap composed of 51 places in 562 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:36] [INFO ] Deduced a trap composed of 52 places in 558 ms of which 56 ms to minimize.
Reachability property qltransition_1137 is true.
Reachability property qltransition_1136 is true.
Reachability property qltransition_1135 is true.
Reachability property qltransition_1134 is true.
Reachability property qltransition_1133 is true.
Reachability property qltransition_1132 is true.
Reachability property qltransition_1131 is true.
Reachability property qltransition_1130 is true.
Reachability property qltransition_1129 is true.
Reachability property qltransition_907 is true.
Reachability property qltransition_906 is true.
Reachability property qltransition_905 is true.
Reachability property qltransition_904 is true.
Reachability property qltransition_903 is true.
Reachability property qltransition_902 is true.
Reachability property qltransition_901 is true.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:38] [INFO ] Deduced a trap composed of 48 places in 576 ms of which 68 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:38] [INFO ] Deduced a trap composed of 48 places in 581 ms of which 72 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:39] [INFO ] Deduced a trap composed of 49 places in 578 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:40] [INFO ] Deduced a trap composed of 50 places in 576 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:40] [INFO ] Deduced a trap composed of 51 places in 567 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:41] [INFO ] Deduced a trap composed of 52 places in 557 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:42] [INFO ] Deduced a trap composed of 49 places in 567 ms of which 57 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/502 variables, 20/47 constraints. Problems are: Problem set: 0 solved, 301 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:49] [INFO ] Deduced a trap composed of 48 places in 556 ms of which 59 ms to minimize.
SDD proceeding with computation,3508 properties remain. new max is 8192
SDD size :317799 after 421842
At refinement iteration 6 (INCLUDED_ONLY) 0/502 variables, 1/48 constraints. Problems are: Problem set: 0 solved, 301 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:54] [INFO ] Deduced a trap composed of 50 places in 530 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:55:55] [INFO ] Deduced a trap composed of 51 places in 516 ms of which 54 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/502 variables, 2/50 constraints. Problems are: Problem set: 0 solved, 301 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/502 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 301 unsolved
Reachability property qltransition_3730 is true.
Reachability property qltransition_3728 is true.
Reachability property qltransition_3726 is true.
Reachability property qltransition_3724 is true.
Reachability property qltransition_3722 is true.
Reachability property qltransition_3116 is true.
Reachability property qltransition_3093 is true.
Reachability property qltransition_3070 is true.
Reachability property qltransition_3047 is true.
Reachability property qltransition_2840 is true.
Reachability property qltransition_2817 is true.
Reachability property qltransition_2794 is true.
Reachability property qltransition_2771 is true.
Reachability property qltransition_1161 is true.
Reachability property qltransition_1138 is true.
Reachability property qltransition_1115 is true.
Reachability property qltransition_908 is true.
At refinement iteration 9 (OVERLAPS) 3634/4136 variables, 502/552 constraints. Problems are: Problem set: 0 solved, 301 unsolved
SMT process timed out in 75666ms, After SMT, problems are : Problem set: 0 solved, 301 unsolved
Fused 301 Parikh solutions to 14 different solutions.
Parikh walk visited 0 properties in 82 ms.
Support contains 118 out of 502 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 502/502 places, 3634/3634 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 456 transition count 3104
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 456 transition count 3104
Applied a total of 92 rules in 76 ms. Remains 456 /502 variables (removed 46) and now considering 3104/3634 (removed 530) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 76 ms. Remains : 456/502 places, 3104/3634 transitions.
Reachability property qltransition_885 is true.
Reachability property qltransition_862 is true.
Reachability property qltransition_839 is true.
Reachability property qltransition_632 is true.
RANDOM walk for 4000000 steps (8 resets) in 108243 ms. (36 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40002 steps (8 resets) in 538 ms. (74 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40002 steps (8 resets) in 381 ms. (104 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40004 steps (8 resets) in 322 ms. (123 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40003 steps (8 resets) in 290 ms. (137 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40004 steps (8 resets) in 348 ms. (114 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40002 steps (8 resets) in 395 ms. (101 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40000 steps (8 resets) in 395 ms. (101 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40001 steps (8 resets) in 386 ms. (103 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40003 steps (8 resets) in 350 ms. (113 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40002 steps (8 resets) in 396 ms. (100 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40003 steps (8 resets) in 405 ms. (98 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40002 steps (8 resets) in 329 ms. (121 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40002 steps (8 resets) in 331 ms. (120 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40004 steps (8 resets) in 368 ms. (108 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40002 steps (8 resets) in 342 ms. (116 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40003 steps (8 resets) in 354 ms. (112 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40003 steps (8 resets) in 432 ms. (92 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40002 steps (8 resets) in 452 ms. (88 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40002 steps (8 resets) in 414 ms. (96 steps per ms) remains 301/301 properties
BEST_FIRST walk for 40004 steps (8 resets) in 327 ms. (121 steps per ms) remains 298/301 properties
BEST_FIRST walk for 40003 steps (8 resets) in 320 ms. (124 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 399 ms. (100 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 384 ms. (103 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 418 ms. (95 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 399 ms. (100 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 405 ms. (98 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 354 ms. (112 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40001 steps (8 resets) in 387 ms. (103 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 389 ms. (102 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40001 steps (8 resets) in 385 ms. (103 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 392 ms. (101 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40000 steps (8 resets) in 358 ms. (111 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 387 ms. (103 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 365 ms. (109 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 406 ms. (98 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 353 ms. (113 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 414 ms. (96 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 370 ms. (107 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 387 ms. (103 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 365 ms. (109 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 297 ms. (134 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 290 ms. (137 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 288 ms. (138 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 288 ms. (138 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40001 steps (8 resets) in 394 ms. (101 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 341 ms. (116 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 359 ms. (111 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 336 ms. (118 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 449 ms. (88 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 392 ms. (101 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 421 ms. (94 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 387 ms. (103 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 380 ms. (104 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 403 ms. (99 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 376 ms. (106 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 366 ms. (109 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 382 ms. (104 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 421 ms. (94 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 371 ms. (107 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 413 ms. (96 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 401 ms. (99 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 421 ms. (94 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 416 ms. (95 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 297 ms. (134 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 303 ms. (131 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40004 steps (8 resets) in 283 ms. (140 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40001 steps (8 resets) in 312 ms. (127 steps per ms) remains 298/298 properties
BEST_FIRST walk for 40002 steps (8 resets) in 402 ms. (99 steps per ms) remains 298/298 properties
Reachability property qltransition_609 is true.
Reachability property qltransition_586 is true.
Reachability property qltransition_563 is true.
Reachability property qltransition_356 is true.
Reachability property qltransition_333 is true.
Reachability property qltransition_310 is true.
Reachability property qltransition_287 is true.
Reachability property qltransition_80 is true.
Reachability property qltransition_57 is true.
Reachability property qltransition_34 is true.
Reachability property qltransition_11 is true.
SDD proceeding with computation,3476 properties remain. new max is 8192
SDD size :421842 after 1.27758e+06
Reachability property qltransition_3532 is true.
Reachability property qltransition_3531 is true.
SDD proceeding with computation,3474 properties remain. new max is 8192
SDD size :1.27758e+06 after 1.453e+06
Interrupted probabilistic random walk after 3310435 steps, run timeout after 111001 ms. (steps per millisecond=29 ) properties seen :0 out of 298
Probabilistic random walk after 3310435 steps, saw 2441211 distinct states, run finished after 111010 ms. (steps per millisecond=29 ) properties seen :0
// Phase 1: matrix 3104 rows 456 cols
[2025-05-29 17:58:54] [INFO ] Computed 26 invariants in 14 ms
[2025-05-29 17:58:54] [INFO ] State equation strengthened by 136 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 298 unsolved
At refinement iteration 1 (OVERLAPS) 321/439 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 298 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:58:59] [INFO ] Deduced a trap composed of 195 places in 360 ms of which 123 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/439 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 298 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/439 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 298 unsolved
At refinement iteration 4 (OVERLAPS) 17/456 variables, 13/27 constraints. Problems are: Problem set: 0 solved, 298 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:09] [INFO ] Deduced a trap composed of 47 places in 466 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:09] [INFO ] Deduced a trap composed of 48 places in 450 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:10] [INFO ] Deduced a trap composed of 49 places in 446 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:10] [INFO ] Deduced a trap composed of 47 places in 444 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:11] [INFO ] Deduced a trap composed of 48 places in 461 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:11] [INFO ] Deduced a trap composed of 50 places in 443 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:12] [INFO ] Deduced a trap composed of 47 places in 449 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:12] [INFO ] Deduced a trap composed of 48 places in 452 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:13] [INFO ] Deduced a trap composed of 50 places in 456 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,3474 properties remain. new max is 16384
SDD size :1.453e+06 after 1.78938e+06
[2025-05-29 17:59:13] [INFO ] Deduced a trap composed of 51 places in 446 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:14] [INFO ] Deduced a trap composed of 49 places in 442 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:14] [INFO ] Deduced a trap composed of 47 places in 453 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:15] [INFO ] Deduced a trap composed of 48 places in 444 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:16] [INFO ] Deduced a trap composed of 49 places in 420 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:16] [INFO ] Deduced a trap composed of 50 places in 452 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:17] [INFO ] Deduced a trap composed of 48 places in 459 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:18] [INFO ] Deduced a trap composed of 49 places in 472 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:19] [INFO ] Deduced a trap composed of 51 places in 441 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:19] [INFO ] Deduced a trap composed of 48 places in 457 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:20] [INFO ] Deduced a trap composed of 47 places in 484 ms of which 54 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/456 variables, 20/47 constraints. Problems are: Problem set: 0 solved, 298 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:22] [INFO ] Deduced a trap composed of 49 places in 461 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:23] [INFO ] Deduced a trap composed of 50 places in 453 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:23] [INFO ] Deduced a trap composed of 51 places in 454 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:24] [INFO ] Deduced a trap composed of 52 places in 456 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:24] [INFO ] Deduced a trap composed of 53 places in 430 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:29] [INFO ] Deduced a trap composed of 48 places in 440 ms of which 47 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/456 variables, 6/53 constraints. Problems are: Problem set: 0 solved, 298 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 17:59:37] [INFO ] Deduced a trap composed of 48 places in 440 ms of which 50 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 1/54 constraints. Problems are: Problem set: 0 solved, 298 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/456 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 298 unsolved
Reachability property qltransition_3530 is true.
Reachability property qltransition_1437 is true.
Reachability property qltransition_1436 is true.
Reachability property qltransition_1435 is true.
Reachability property qltransition_1434 is true.
Reachability property qltransition_1433 is true.
Reachability property qltransition_1432 is true.
Reachability property qltransition_1431 is true.
Reachability property qltransition_1430 is true.
Reachability property qltransition_1429 is true.
At refinement iteration 9 (OVERLAPS) 3104/3560 variables, 456/510 constraints. Problems are: Problem set: 0 solved, 298 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3560 variables, 136/646 constraints. Problems are: Problem set: 0 solved, 298 unsolved
Error getting values : (error "ParserException while parsing response: ((t0 0.0)
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(t147 (/ 25.0 13.0))
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(t193 (/ 3.0 13.0))
(t194 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/3560 variables, and 646 constraints, problems are : Problem set: 0 solved, 298 unsolved in 90027 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 456/456 constraints, ReadFeed: 136/136 constraints, PredecessorRefiner: 298/298 constraints, Known Traps: 28/28 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 298 unsolved
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 298 unsolved
At refinement iteration 1 (OVERLAPS) 321/439 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 298 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/439 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 298 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/439 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 298 unsolved
At refinement iteration 4 (OVERLAPS) 17/456 variables, 13/27 constraints. Problems are: Problem set: 0 solved, 298 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/456 variables, 27/54 constraints. Problems are: Problem set: 0 solved, 298 unsolved
SDD proceeding with computation,3464 properties remain. new max is 16384
SDD size :1.78938e+06 after 2.27798e+06
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:00:52] [INFO ] Deduced a trap composed of 52 places in 474 ms of which 51 ms to minimize.
Reachability property qltransition_3529 is true.
Reachability property qltransition_3528 is true.
Reachability property qltransition_1412 is true.
Reachability property qltransition_1411 is true.
Reachability property qltransition_1410 is true.
Reachability property qltransition_1409 is true.
Reachability property qltransition_1408 is true.
Reachability property qltransition_1407 is true.
Reachability property qltransition_1406 is true.
Reachability property qltransition_1405 is true.
At refinement iteration 6 (INCLUDED_ONLY) 0/456 variables, 1/55 constraints. Problems are: Problem set: 0 solved, 298 unsolved
SDD proceeding with computation,3454 properties remain. new max is 16384
SDD size :2.27798e+06 after 2.53962e+06
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 456/3560 variables, and 55 constraints, problems are : Problem set: 0 solved, 298 unsolved in 90031 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/456 constraints, ReadFeed: 0/136 constraints, PredecessorRefiner: 0/298 constraints, Known Traps: 29/29 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 180521ms problems are : Problem set: 0 solved, 298 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 118 out of 456 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 456/456 places, 3104/3104 transitions.
Applied a total of 0 rules in 50 ms. Remains 456 /456 variables (removed 0) and now considering 3104/3104 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 456/456 places, 3104/3104 transitions.
Detected timeout of ITS tools.
[2025-05-29 18:01:57] [INFO ] Flatten gal took : 272 ms
[2025-05-29 18:01:57] [INFO ] Applying decomposition
[2025-05-29 18:01:57] [INFO ] Flatten gal took : 264 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/graph7284386078210711456.txt' '-o' '/tmp/graph7284386078210711456.bin' '-w' '/tmp/graph7284386078210711456.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7284386078210711456.bin' '-l' '-1' '-v' '-w' '/tmp/graph7284386078210711456.weights' '-q' '0' '-e' '0.001'
[2025-05-29 18:01:58] [INFO ] Decomposing Gal with order
[2025-05-29 18:01:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 18:02:00] [INFO ] Removed a total of 8113 redundant transitions.
[2025-05-29 18:02:00] [INFO ] Flatten gal took : 1133 ms
[2025-05-29 18:02:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 580 labels/synchronizations in 156 ms.
[2025-05-29 18:02:00] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8106834164786089628.gal : 37 ms
[2025-05-29 18:02:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18356605653970070158.prop : 6 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/ReachabilityCardinality8106834164786089628.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18356605653970070158.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 ...308
Loading property file /tmp/ReachabilityCardinality18356605653970070158.prop.
SDD proceeding with computation,298 properties remain. new max is 4
SDD size :1 after 1.9588e+06
SDD proceeding with computation,298 properties remain. new max is 8
SDD size :1.9588e+06 after 1.9588e+06
RANDOM walk for 4000000 steps (8 resets) in 99983 ms. (40 steps per ms) remains 297/298 properties
BEST_FIRST walk for 40003 steps (8 resets) in 256 ms. (155 steps per ms) remains 296/297 properties
BEST_FIRST walk for 40003 steps (8 resets) in 311 ms. (128 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 304 ms. (131 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 341 ms. (116 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 314 ms. (126 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 437 ms. (91 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40001 steps (8 resets) in 460 ms. (86 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 397 ms. (100 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 315 ms. (126 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 329 ms. (121 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 363 ms. (109 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 443 ms. (90 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 408 ms. (97 steps per ms) remains 296/296 properties
SDD proceeding with computation,298 properties remain. new max is 16
SDD size :1.9588e+06 after 2.06706e+07
BEST_FIRST walk for 40002 steps (8 resets) in 367 ms. (108 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 365 ms. (109 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 392 ms. (101 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 451 ms. (88 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 374 ms. (106 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 429 ms. (93 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 381 ms. (104 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 349 ms. (114 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 396 ms. (100 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 443 ms. (90 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 374 ms. (106 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 413 ms. (96 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 411 ms. (97 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 367 ms. (108 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 448 ms. (89 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 376 ms. (106 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 331 ms. (120 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 347 ms. (114 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 360 ms. (110 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40001 steps (8 resets) in 341 ms. (116 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 339 ms. (117 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 340 ms. (117 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 430 ms. (92 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40001 steps (8 resets) in 347 ms. (114 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 423 ms. (94 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 406 ms. (98 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40001 steps (8 resets) in 386 ms. (103 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 388 ms. (102 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 357 ms. (111 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 303 ms. (131 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 368 ms. (108 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 300 ms. (132 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 407 ms. (98 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 457 ms. (87 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 442 ms. (90 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 353 ms. (113 steps per ms) remains 296/296 properties
SDD proceeding with computation,298 properties remain. new max is 32
SDD size :2.06706e+07 after 1.08759e+08
SDD proceeding with computation,298 properties remain. new max is 64
SDD size :1.08759e+08 after 2.48669e+08
SDD proceeding with computation,298 properties remain. new max is 128
SDD size :2.48669e+08 after 3.40881e+08
Interrupted probabilistic random walk after 3621096 steps, run timeout after 96001 ms. (steps per millisecond=37 ) properties seen :0 out of 296
Probabilistic random walk after 3621096 steps, saw 2669249 distinct states, run finished after 96001 ms. (steps per millisecond=37 ) properties seen :0
[2025-05-29 18:04:03] [INFO ] Invariant cache hit.
[2025-05-29 18:04:03] [INFO ] State equation strengthened by 136 read => feed constraints.
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (OVERLAPS) 321/439 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 296 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:08] [INFO ] Deduced a trap composed of 195 places in 403 ms of which 127 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/439 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/439 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (OVERLAPS) 17/456 variables, 13/27 constraints. Problems are: Problem set: 0 solved, 296 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:18] [INFO ] Deduced a trap composed of 47 places in 449 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:18] [INFO ] Deduced a trap composed of 48 places in 445 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:19] [INFO ] Deduced a trap composed of 48 places in 454 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:20] [INFO ] Deduced a trap composed of 48 places in 459 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:20] [INFO ] Deduced a trap composed of 49 places in 482 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:21] [INFO ] Deduced a trap composed of 50 places in 455 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:21] [INFO ] Deduced a trap composed of 51 places in 461 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:23] [INFO ] Deduced a trap composed of 49 places in 449 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:23] [INFO ] Deduced a trap composed of 47 places in 480 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:24] [INFO ] Deduced a trap composed of 47 places in 468 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:24] [INFO ] Deduced a trap composed of 48 places in 453 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:25] [INFO ] Deduced a trap composed of 49 places in 461 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:26] [INFO ] Deduced a trap composed of 48 places in 437 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:26] [INFO ] Deduced a trap composed of 49 places in 419 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:27] [INFO ] Deduced a trap composed of 50 places in 435 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:28] [INFO ] Deduced a trap composed of 47 places in 456 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:28] [INFO ] Deduced a trap composed of 52 places in 644 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:31] [INFO ] Deduced a trap composed of 48 places in 497 ms of which 50 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/456 variables, 18/45 constraints. Problems are: Problem set: 0 solved, 296 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:33] [INFO ] Deduced a trap composed of 50 places in 500 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:37] [INFO ] Deduced a trap composed of 47 places in 486 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:37] [INFO ] Deduced a trap composed of 48 places in 491 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:38] [INFO ] Deduced a trap composed of 49 places in 463 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:38] [INFO ] Deduced a trap composed of 50 places in 459 ms of which 55 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:39] [INFO ] Deduced a trap composed of 51 places in 465 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:39] [INFO ] Deduced a trap composed of 52 places in 480 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:40] [INFO ] Deduced a trap composed of 51 places in 448 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:42] [INFO ] Deduced a trap composed of 75 places in 506 ms of which 94 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:42] [INFO ] Deduced a trap composed of 77 places in 485 ms of which 87 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:04:43] [INFO ] Deduced a trap composed of 78 places in 493 ms of which 81 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/456 variables, 11/56 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 8 (OVERLAPS) 3104/3560 variables, 456/512 constraints. Problems are: Problem set: 0 solved, 296 unsolved
SDD proceeding with computation,298 properties remain. new max is 256
SDD size :3.40881e+08 after 3.54187e+08
At refinement iteration 9 (INCLUDED_ONLY) 0/3560 variables, 136/648 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3560 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 296 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/3560 variables, and 648 constraints, problems are : Problem set: 0 solved, 296 unsolved in 105025 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 456/456 constraints, ReadFeed: 136/136 constraints, PredecessorRefiner: 296/296 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 296 unsolved
Starting Z3 with timeout 105.0 s and query timeout 10500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/118 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 1 (OVERLAPS) 321/439 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/439 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/439 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 4 (OVERLAPS) 17/456 variables, 13/27 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/456 variables, 29/56 constraints. Problems are: Problem set: 0 solved, 296 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:06:08] [INFO ] Deduced a trap composed of 53 places in 470 ms of which 51 ms to minimize.
SDD proceeding with computation,298 properties remain. new max is 512
SDD size :3.54187e+08 after 1.7005e+09
At refinement iteration 6 (INCLUDED_ONLY) 0/456 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 296 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 296 unsolved
SMT process timed out in 210497ms, After SMT, problems are : Problem set: 0 solved, 296 unsolved
Fused 296 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 118 out of 456 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 456/456 places, 3104/3104 transitions.
Applied a total of 0 rules in 44 ms. Remains 456 /456 variables (removed 0) and now considering 3104/3104 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 456/456 places, 3104/3104 transitions.
RANDOM walk for 4000000 steps (8 resets) in 103651 ms. (38 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 315 ms. (126 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 282 ms. (141 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 329 ms. (121 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 268 ms. (148 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40001 steps (8 resets) in 443 ms. (90 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 335 ms. (119 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 428 ms. (93 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 393 ms. (101 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 489 ms. (81 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40002 steps (8 resets) in 434 ms. (91 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 434 ms. (91 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 437 ms. (91 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40001 steps (8 resets) in 467 ms. (85 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 433 ms. (92 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 488 ms. (81 steps per ms) remains 296/296 properties
BEST_FIRST walk for 40003 steps (8 resets) in 480 ms. (83 steps per ms) remains 294/296 properties
BEST_FIRST walk for 40004 steps (8 resets) in 409 ms. (97 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 360 ms. (110 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 450 ms. (88 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40001 steps (8 resets) in 484 ms. (82 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 324 ms. (123 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 420 ms. (95 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 400 ms. (99 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 446 ms. (89 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 332 ms. (120 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 347 ms. (114 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 341 ms. (116 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 363 ms. (109 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 393 ms. (101 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 370 ms. (107 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 368 ms. (108 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 469 ms. (85 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 441 ms. (90 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 481 ms. (82 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 480 ms. (83 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 445 ms. (89 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 464 ms. (86 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 357 ms. (111 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 473 ms. (84 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 369 ms. (108 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 337 ms. (118 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 317 ms. (125 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 266 ms. (149 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40001 steps (8 resets) in 495 ms. (80 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 450 ms. (88 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 428 ms. (93 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 435 ms. (91 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 363 ms. (109 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 371 ms. (107 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40001 steps (8 resets) in 365 ms. (109 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 410 ms. (97 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 431 ms. (92 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 401 ms. (99 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 308 ms. (129 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 351 ms. (113 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 396 ms. (100 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 330 ms. (120 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 314 ms. (126 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 314 ms. (126 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40000 steps (8 resets) in 415 ms. (96 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 387 ms. (103 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 272 ms. (146 steps per ms) remains 294/294 properties
SDD proceeding with computation,298 properties remain. new max is 1024
SDD size :1.7005e+09 after 2.15093e+09
Interrupted probabilistic random walk after 3178944 steps, run timeout after 108001 ms. (steps per millisecond=29 ) properties seen :0 out of 294
Probabilistic random walk after 3178944 steps, saw 2346072 distinct states, run finished after 108001 ms. (steps per millisecond=29 ) properties seen :0
[2025-05-29 18:09:57] [INFO ] Invariant cache hit.
[2025-05-29 18:09:57] [INFO ] State equation strengthened by 136 read => feed constraints.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 322/439 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:03] [INFO ] Deduced a trap composed of 195 places in 407 ms of which 123 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/439 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/439 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (OVERLAPS) 17/456 variables, 13/27 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:13] [INFO ] Deduced a trap composed of 47 places in 482 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:14] [INFO ] Deduced a trap composed of 48 places in 456 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:14] [INFO ] Deduced a trap composed of 47 places in 456 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:15] [INFO ] Deduced a trap composed of 49 places in 433 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:16] [INFO ] Deduced a trap composed of 47 places in 454 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:16] [INFO ] Deduced a trap composed of 48 places in 468 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:17] [INFO ] Deduced a trap composed of 50 places in 466 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:18] [INFO ] Deduced a trap composed of 49 places in 482 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:18] [INFO ] Deduced a trap composed of 47 places in 476 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:19] [INFO ] Deduced a trap composed of 48 places in 436 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:19] [INFO ] Deduced a trap composed of 49 places in 458 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:20] [INFO ] Deduced a trap composed of 48 places in 476 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:21] [INFO ] Deduced a trap composed of 50 places in 474 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:22] [INFO ] Deduced a trap composed of 51 places in 449 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:24] [INFO ] Deduced a trap composed of 49 places in 475 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:25] [INFO ] Deduced a trap composed of 48 places in 448 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:25] [INFO ] Deduced a trap composed of 49 places in 454 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:26] [INFO ] Deduced a trap composed of 50 places in 447 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:26] [INFO ] Deduced a trap composed of 51 places in 451 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:27] [INFO ] Deduced a trap composed of 48 places in 473 ms of which 52 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/456 variables, 20/47 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:28] [INFO ] Deduced a trap composed of 52 places in 461 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:33] [INFO ] Deduced a trap composed of 49 places in 500 ms of which 48 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/456 variables, 2/49 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:40] [INFO ] Deduced a trap composed of 47 places in 475 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:40] [INFO ] Deduced a trap composed of 48 places in 479 ms of which 63 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:41] [INFO ] Deduced a trap composed of 49 places in 488 ms of which 61 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:41] [INFO ] Deduced a trap composed of 50 places in 491 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:42] [INFO ] Deduced a trap composed of 51 places in 493 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:42] [INFO ] Deduced a trap composed of 52 places in 471 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:10:43] [INFO ] Deduced a trap composed of 53 places in 470 ms of which 47 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 7/56 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/456 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 9 (OVERLAPS) 3104/3560 variables, 456/512 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3560 variables, 136/648 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3560 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3560/3560 variables, and 648 constraints, problems are : Problem set: 0 solved, 294 unsolved in 120021 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 456/456 constraints, ReadFeed: 136/136 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 30/30 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 322/439 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/439 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Detected timeout of ITS tools.
At refinement iteration 3 (INCLUDED_ONLY) 0/439 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (OVERLAPS) 17/456 variables, 13/27 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/456 variables, 29/56 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:12:14] [INFO ] Deduced a trap composed of 50 places in 449 ms of which 59 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/456 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:12:35] [INFO ] Deduced a trap composed of 49 places in 426 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:12:35] [INFO ] Deduced a trap composed of 47 places in 444 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:12:36] [INFO ] Deduced a trap composed of 51 places in 449 ms of which 49 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/456 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:13:03] [INFO ] Deduced a trap composed of 47 places in 434 ms of which 53 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/456 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:13:21] [INFO ] Deduced a trap composed of 50 places in 455 ms of which 49 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/456 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 456/3560 variables, and 62 constraints, problems are : Problem set: 0 solved, 294 unsolved in 120012 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/456 constraints, ReadFeed: 0/136 constraints, PredecessorRefiner: 0/294 constraints, Known Traps: 36/36 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 240519ms problems are : Problem set: 0 solved, 294 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 117 out of 456 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 456/456 places, 3104/3104 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 455 transition count 3081
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 455 transition count 3081
Applied a total of 2 rules in 53 ms. Remains 455 /456 variables (removed 1) and now considering 3081/3104 (removed 23) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 54 ms. Remains : 455/456 places, 3081/3104 transitions.
RANDOM walk for 4000000 steps (8 resets) in 75721 ms. (52 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40001 steps (8 resets) in 221 ms. (180 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 204 ms. (195 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 233 ms. (170 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 209 ms. (190 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 276 ms. (144 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 301 ms. (132 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 285 ms. (139 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 283 ms. (140 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 269 ms. (148 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40001 steps (8 resets) in 271 ms. (147 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 274 ms. (145 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 284 ms. (140 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40001 steps (8 resets) in 285 ms. (139 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 308 ms. (129 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40001 steps (8 resets) in 282 ms. (141 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 274 ms. (145 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 300 ms. (132 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 286 ms. (139 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 280 ms. (142 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 286 ms. (139 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 208 ms. (191 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 285 ms. (139 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 286 ms. (139 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 269 ms. (148 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 275 ms. (144 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 306 ms. (130 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 296 ms. (134 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 276 ms. (144 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 287 ms. (138 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 281 ms. (141 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 285 ms. (139 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 271 ms. (147 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 262 ms. (152 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 291 ms. (136 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40004 steps (8 resets) in 284 ms. (140 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40001 steps (8 resets) in 285 ms. (139 steps per ms) remains 294/294 properties
BEST_FIRST walk for 40002 steps (8 resets) in 307 ms. (129 steps per ms) remains 292/294 properties
BEST_FIRST walk for 40003 steps (8 resets) in 263 ms. (151 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 281 ms. (141 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40001 steps (8 resets) in 295 ms. (135 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 202 ms. (197 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 202 ms. (197 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40004 steps (8 resets) in 206 ms. (193 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40004 steps (8 resets) in 273 ms. (146 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 288 ms. (138 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40001 steps (8 resets) in 298 ms. (133 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40001 steps (8 resets) in 299 ms. (133 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 262 ms. (152 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 281 ms. (141 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 271 ms. (147 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 277 ms. (143 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 289 ms. (137 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 271 ms. (147 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 282 ms. (141 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40001 steps (8 resets) in 287 ms. (138 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 300 ms. (132 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 302 ms. (132 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40004 steps (8 resets) in 295 ms. (135 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 288 ms. (138 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 261 ms. (152 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 293 ms. (136 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 275 ms. (144 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 203 ms. (196 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 201 ms. (198 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 201 ms. (198 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40004 steps (8 resets) in 201 ms. (198 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40001 steps (8 resets) in 289 ms. (137 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 290 ms. (137 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40001 steps (8 resets) in 292 ms. (136 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 291 ms. (136 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40004 steps (8 resets) in 280 ms. (142 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40001 steps (8 resets) in 306 ms. (130 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 283 ms. (140 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40004 steps (8 resets) in 251 ms. (158 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 281 ms. (141 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 377 ms. (105 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 285 ms. (139 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 290 ms. (137 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40004 steps (8 resets) in 274 ms. (145 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40001 steps (8 resets) in 288 ms. (138 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 304 ms. (131 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40003 steps (8 resets) in 285 ms. (139 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 295 ms. (135 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 268 ms. (148 steps per ms) remains 292/292 properties
BEST_FIRST walk for 40002 steps (8 resets) in 256 ms. (155 steps per ms) remains 292/292 properties
Interrupted probabilistic random walk after 2636839 steps, run timeout after 75001 ms. (steps per millisecond=35 ) properties seen :0 out of 292
Probabilistic random walk after 2636839 steps, saw 1979053 distinct states, run finished after 75001 ms. (steps per millisecond=35 ) properties seen :0
// Phase 1: matrix 3081 rows 455 cols
[2025-05-29 18:15:38] [INFO ] Computed 26 invariants in 11 ms
[2025-05-29 18:15:38] [INFO ] State equation strengthened by 136 read => feed constraints.
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (OVERLAPS) 321/438 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:44] [INFO ] Deduced a trap composed of 195 places in 427 ms of which 169 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/438 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/438 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (OVERLAPS) 17/455 variables, 13/27 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:54] [INFO ] Deduced a trap composed of 48 places in 475 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:55] [INFO ] Deduced a trap composed of 49 places in 445 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:55] [INFO ] Deduced a trap composed of 48 places in 469 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:56] [INFO ] Deduced a trap composed of 50 places in 513 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:56] [INFO ] Deduced a trap composed of 47 places in 492 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:57] [INFO ] Deduced a trap composed of 51 places in 519 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:58] [INFO ] Deduced a trap composed of 47 places in 534 ms of which 61 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:58] [INFO ] Deduced a trap composed of 48 places in 534 ms of which 60 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:59] [INFO ] Deduced a trap composed of 49 places in 472 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:15:59] [INFO ] Deduced a trap composed of 50 places in 519 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:00] [INFO ] Deduced a trap composed of 49 places in 533 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:01] [INFO ] Deduced a trap composed of 47 places in 492 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:03] [INFO ] Deduced a trap composed of 47 places in 466 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:03] [INFO ] Deduced a trap composed of 48 places in 466 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:04] [INFO ] Deduced a trap composed of 50 places in 507 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:06] [INFO ] Deduced a trap composed of 52 places in 471 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:07] [INFO ] Deduced a trap composed of 48 places in 489 ms of which 51 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 17/44 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:09] [INFO ] Deduced a trap composed of 48 places in 478 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:12] [INFO ] Deduced a trap composed of 49 places in 447 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:12] [INFO ] Deduced a trap composed of 51 places in 452 ms of which 54 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:13] [INFO ] Deduced a trap composed of 52 places in 482 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:16:16] [INFO ] Deduced a trap composed of 47 places in 471 ms of which 50 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/455 variables, 5/49 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/455 variables, 0/49 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (OVERLAPS) 3081/3536 variables, 455/504 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3536 variables, 136/640 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3536 variables, 0/640 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 11 (OVERLAPS) 0/3536 variables, 0/640 constraints. Problems are: Problem set: 0 solved, 292 unsolved
No progress, stopping.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
After SMT solving in domain Real declared 3536/3536 variables, and 640 constraints, problems are : Problem set: 0 solved, 292 unsolved in 135016 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 455/455 constraints, ReadFeed: 136/136 constraints, PredecessorRefiner: 292/292 constraints, Known Traps: 23/23 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 292 unsolved
Starting Z3 with timeout 135.0 s and query timeout 13500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/117 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 1 (OVERLAPS) 321/438 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/438 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/438 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 4 (OVERLAPS) 17/455 variables, 13/27 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/455 variables, 22/49 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:17:59] [INFO ] Deduced a trap composed of 48 places in 480 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:18:01] [INFO ] Deduced a trap composed of 49 places in 483 ms of which 45 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/455 variables, 2/51 constraints. Problems are: Problem set: 0 solved, 292 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:18:10] [INFO ] Deduced a trap composed of 48 places in 489 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-29 18:18:11] [INFO ] Deduced a trap composed of 53 places in 473 ms of which 50 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/455 variables, 2/53 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/455 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 292 unsolved
At refinement iteration 9 (OVERLAPS) 3081/3536 variables, 455/508 constraints. Problems are: Problem set: 0 solved, 292 unsolved

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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -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="Anderson-PT-12"
export BK_EXAMINATION="Liveness"
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 Anderson-PT-12, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-tall-174853737000134"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-12.tgz
mv Anderson-PT-12 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;