Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r510-tall-171654364400018.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is MultiCrashLeafsetExtension-PT-S16C05, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r510-tall-171654364400018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.0M
-rw-r--r-- 1 mcc users 18K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 121K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.0K Apr 22 14:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 05:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 62K Apr 12 05:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 12 05:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 12 05:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 4.6M May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1717217959840

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C05
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 04:59:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2024-06-01 04:59:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 04:59:21] [INFO ] Load time of PNML (sax parser for PT used): 356 ms
[2024-06-01 04:59:21] [INFO ] Transformed 4914 places.
[2024-06-01 04:59:21] [INFO ] Transformed 6913 transitions.
[2024-06-01 04:59:21] [INFO ] Parsed PT model containing 4914 places and 6913 transitions and 26710 arcs in 531 ms.
RANDOM walk for 40000 steps (766 resets) in 8179 ms. (4 steps per ms) remains 1438/4914 properties
BEST_FIRST walk for 124 steps (4 resets) in 18 ms. (6 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 16 ms. (7 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 30 ms. (4 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 38 ms. (3 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 17 ms. (6 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 27 ms. (4 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 4 ms. (24 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 4 ms. (24 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 4 ms. (24 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 4 ms. (24 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 1438/1438 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 1438/1438 properties
[2024-06-01 04:59:24] [INFO ] Flow matrix only has 6641 transitions (discarded 272 similar events)
// Phase 1: matrix 6641 rows 4914 cols
[2024-06-01 04:59:24] [INFO ] Computed 535 invariants in 430 ms
[2024-06-01 04:59:25] [INFO ] State equation strengthened by 1906 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s7 (/ 1.0 2.0))
(s9 (/ 1.0 2.0))
(s13 (/ 1.0 2.0))
(s22 (/ 1.0 2.0))
(s23 (/ 1.0 2.0))
(s27 (/ 1.0 2.0))
(s28 (/ 1.0 2.0))
(s29 (/ 1.0 2.0))
(s36 (/ 1.0 2.0))
(s37 (/ 1.0 2.0))
(s38 (/ 1.0 2.0))
(s39 (/ 1.0 2.0))
(s43 (/ 1.0 2.0))
(s44 (/ 1.0 2.0))
(s45 (/ 1.0 2.0))
(s46 (/ 1.0 2.0))
(s47 (/ 1.0 2.0))
(s56 (/ 1.0 2.0))
(s57 (/ 1.0 2.0))
(s61 (/ 1.0 2.0))
(s62 (/ 1.0 2.0))
(s63 (/ 1.0 2.0))
(s64 (/ 1.0 2.0))
(s65 (/ 1.0 2.0))
(s66 (/ 1.0 2.0))
(s67 (/ 1.0 2.0))
(s76 (/ 1.0 2.0))
(s77 (/ 1.0 2.0))
(s81 (/ 1.0 2.0))
(s82 (/ 1.0 2.0))
(s83 (/ 1.0 2.0))
(s84 (/ 1.0 2.0))
(s85 (/ 1.0 2.0))
(s86 (/ 1.0 2.0))
(s87 (/ 1.0 2.0))
(s88 (/ 1.0 2.0))
(s89 (/ 1.0 2.0))
(s96 (/ 1.0 2.0))
(s97 (/ 1.0 2.0))
(s98 (/ 1.0 2.0))
(s99 (/ 1.0 2.0))
(s103 (/ 1.0 2.0))
(s104 (/ 1.0 2.0))
(s105 (/ 1.0 2.0))
(s106 (/ 1.0 2.0))
(s107 (/ 1.0 2.0))
(s108 (/ 1.0 2.0))
(s109 (/ 1.0 2.0))
(s110 (/ 1.0 2.0))
(s111 (/ 1.0 2.0))
(s112 (/ 1.0 2.0))
(s113 (/ 1.0 2.0))
(s120 (/ 1.0 2.0))
(s121 (/ 1.0 2.0))
(s122 (/ 1.0 2.0))
(s123 (/ 1.0 2.0))
(s127 (/ 1.0 2.0))
(s128 (/ 1.0 2.0))
(s129 (/ 1.0 2.0))
(s130 (/ 1.0 2.0))
(s131 (/ 1.0 2.0))
(s132 (/ 1.0 2.0))
(s133 (/ 1.0 2.0))
(s134 (/ 1.0 2.0))
(s135 (/ 1.0 2.0))
(s136 (/ 1.0 2.0))
(s137 (/ 1.0 2.0))
(s138 (/ 1.0 2.0))
(s139 (/ 1.0 2.0))
(s148 (/ 1.0 2.0))
(s149 (/ 1.0 2.0))
(s158 (/ 1.0 2.0))
(s159 (/ 1.0 2.0))
(s160 (/ 1.0 2.0))
(s161 (/ 1.0 2.0))
(s162 (/ 1.0 2.0))
(s163 (/ 1.0 2.0))
(s164 (/ 1.0 2.0))
(s165 (/ 1.0 2.0))
(s166 (/ 1.0 2.0))
(s175 (/ 1.0 2.0))
(s176 (/ 1.0 2.0))
(s181 (/ 1.0 2.0))
(s182 (/ 1.0 2.0))
(s183 (/ 1.0 2.0))
(s184 (/ 1.0 2.0))
(s185 (/ 1.0 2.0))
(s186 (/ 1.0 2.0))
(s187 (/ 1.0 2.0))
(s188 (/ 1.0 2.0))
(s189 (/ 1.0 2.0))
(s190 (/ 1.0 2.0))
(s191 (/ 1.0 2.0))
(s192 (/ 1.0 2.0))
(s199 (/ 1.0 2.0))
(s200 (/ 1.0 2.0))
(s201 (/ 1.0 2.0))
(s202 (/ 1.0 2.0))
(s206 (/ 1.0 2.0))
(s207 (/ 1.0 2.0))
(s208 (/ 1.0 2.0))
(s209 (/ 1.0 2.0))
(s210 (/ 1.0 2.0))
(s211 (/ 1.0 2.0))
(s212 (/ 1.0 2.0))
(s213 (/ 1.0 2.0))
(s214 (/ 1.0 2.0))
(s215 (/ 1.0 2.0))
(s216 (/ 1.0 2.0))
(s223 (/ 1.0 2.0))
(s224 (/ 1.0 2.0))
(s225 (/ 1.0 2.0))
(s226 (/ 1.0 2.0))
(s230 (/ 1.0 2.0))
(s231 (/ 1.0 2.0))
(s232 (/ 1.0 2.0))
(s233 (/ 1.0 2.0))
(s234 (/ 1.0 2.0))
(s235 (/ 1.0 2.0))
(s236 (/ 1.0 2.0))
(s237 (/ 1.0 2.0))
(s238 (/ 1.0 2.0))
(s247 (/ 1.0 2.0))
(s248 (/ 1.0 2.0))
(s252 (/ 1.0 2.0))
(s253 (/ 1.0 2.0))
(s254 (/ 1.0 2.0))
(s255 (/ 1.0 2.0))
(s256 (/ 1.0 2.0))
(s257 (/ 1.0 2.0))
(s258 (/ 1.0 2.0))
(s265 (/ 1.0 2.0))
(s266 (/ 1.0 2.0))
(s267 (/ 1.0 2.0))
(s268 (/ 1.0 2.0))
(s272 (/ 1.0 2.0))
(s273 (/ 1.0 2.0))
(s274 (/ 1.0 2.0))
(s275 (/ 1.0 2.0))
(s276 (/ 1.0 2.0))
(s283 (/ 1.0 2.0))
(s284 (/ 1.0 2.0))
(s285 (/ 1.0 2.0))
(s286 (/ 1.0 2.0))
(s290 (/ 1.0 2.0))
(s291 (/ 1.0 2.0))
(s292 (/ 1.0 2.0))
(s301 (/ 1.0 2.0))
(s302 (/ 1.0 2.0))
(s306 (/ 1.0 2.0))
(s315 (/ 1.0 2.0))
(s316 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1438 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1438 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1438/11555 variables, and 17 constraints, problems are : Problem set: 0 solved, 1438 unsolved in 5123 ms.
Refiners :[Positive P Invariants (semi-flows): 0/48 constraints, Generalized P Invariants (flows): 17/487 constraints, State Equation: 0/4914 constraints, ReadFeed: 0/1906 constraints, PredecessorRefiner: 1438/1438 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1438 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1438 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1438 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1438/11555 variables, and 17 constraints, problems are : Problem set: 0 solved, 1438 unsolved in 5021 ms.
Refiners :[Positive P Invariants (semi-flows): 0/48 constraints, Generalized P Invariants (flows): 17/487 constraints, State Equation: 0/4914 constraints, ReadFeed: 0/1906 constraints, PredecessorRefiner: 0/1438 constraints, Known Traps: 0/0 constraints]
After SMT, in 11769ms problems are : Problem set: 0 solved, 1438 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1438 out of 4914 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4914/4914 places, 6913/6913 transitions.
Graph (complete) has 15675 edges and 4914 vertex of which 4884 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.20 ms
Discarding 30 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 987 transitions
Trivial Post-agglo rules discarded 987 transitions
Performed 987 trivial Post agglomeration. Transition count delta: 987
Iterating post reduction 0 with 987 rules applied. Total rules applied 988 place count 4884 transition count 5926
Reduce places removed 987 places and 0 transitions.
Iterating post reduction 1 with 987 rules applied. Total rules applied 1975 place count 3897 transition count 5926
Performed 153 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 153 Pre rules applied. Total rules applied 1975 place count 3897 transition count 5773
Deduced a syphon composed of 153 places in 4 ms
Reduce places removed 153 places and 0 transitions.
Iterating global reduction 2 with 306 rules applied. Total rules applied 2281 place count 3744 transition count 5773
Discarding 834 places :
Symmetric choice reduction at 2 with 834 rule applications. Total rules 3115 place count 2910 transition count 4939
Iterating global reduction 2 with 834 rules applied. Total rules applied 3949 place count 2910 transition count 4939
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 3949 place count 2910 transition count 4938
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 3951 place count 2909 transition count 4938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 3952 place count 2908 transition count 4933
Iterating global reduction 2 with 1 rules applied. Total rules applied 3953 place count 2908 transition count 4933
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 4 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 3963 place count 2903 transition count 4928
Free-agglomeration rule (complex) applied 302 times.
Iterating global reduction 2 with 302 rules applied. Total rules applied 4265 place count 2903 transition count 4630
Reduce places removed 302 places and 0 transitions.
Iterating post reduction 2 with 302 rules applied. Total rules applied 4567 place count 2601 transition count 4630
Partial Free-agglomeration rule applied 136 times.
Drop transitions (Partial Free agglomeration) removed 136 transitions
Iterating global reduction 3 with 136 rules applied. Total rules applied 4703 place count 2601 transition count 4630
Applied a total of 4703 rules in 1418 ms. Remains 2601 /4914 variables (removed 2313) and now considering 4630/6913 (removed 2283) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1434 ms. Remains : 2601/4914 places, 4630/6913 transitions.
RANDOM walk for 1924060 steps (60428 resets) in 120004 ms. (16 steps per ms) remains 545/1438 properties
BEST_FIRST walk for 4004 steps (20 resets) in 59 ms. (66 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 51 ms. (77 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 41 ms. (95 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 40 ms. (97 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 39 ms. (100 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 41 ms. (95 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 41 ms. (95 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 40 ms. (97 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 43 ms. (91 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 63 ms. (62 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 60 ms. (65 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 45 ms. (87 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 49 ms. (80 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 52 ms. (75 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 44 ms. (88 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 43 ms. (91 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 47 ms. (83 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 50 ms. (78 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 42 ms. (93 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 43 ms. (91 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 48 ms. (81 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 48 ms. (81 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 41 ms. (95 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 44 ms. (88 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 45 ms. (87 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 47 ms. (83 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 49 ms. (80 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 41 ms. (95 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 51 ms. (77 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 44 ms. (88 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 48 ms. (81 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 59 ms. (66 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 42 ms. (93 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 44 ms. (88 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 47 ms. (83 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 51 ms. (77 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 47 ms. (83 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4003 steps (20 resets) in 38 ms. (102 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 545/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/545 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 37 ms. (105 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 36 ms. (108 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 45 ms. (87 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 58 ms. (67 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 52 ms. (75 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 38 ms. (102 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4002 steps (20 resets) in 38 ms. (102 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 38 ms. (102 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 42 ms. (93 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 44 ms. (88 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 50 ms. (78 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 44 ms. (88 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 41 ms. (95 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 61 ms. (64 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 37 ms. (105 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4002 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 40 ms. (97 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4003 steps (20 resets) in 37 ms. (105 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4002 steps (20 resets) in 38 ms. (102 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4002 steps (20 resets) in 37 ms. (105 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 543/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 542/543 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 36 ms. (108 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 38 ms. (102 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 38 ms. (102 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 38 ms. (102 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 40 ms. (97 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 38 ms. (102 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 45 ms. (87 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 36 ms. (108 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 36 ms. (108 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 40 ms. (97 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 542/542 properties
BEST_FIRST walk for 4003 steps (20 resets) in 36 ms. (108 steps per ms) remains 542/542 properties
[2024-06-01 05:00:09] [INFO ] Flow matrix only has 4327 transitions (discarded 303 similar events)
// Phase 1: matrix 4327 rows 2601 cols
[2024-06-01 05:00:09] [INFO ] Computed 505 invariants in 78 ms
[2024-06-01 05:00:09] [INFO ] State equation strengthened by 1906 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/542 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 1 (OVERLAPS) 1073/1615 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1615 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 3 (OVERLAPS) 884/2499 variables, 398/403 constraints. Problems are: Problem set: 0 solved, 542 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2499/6928 variables, and 403 constraints, problems are : Problem set: 0 solved, 542 unsolved in 45020 ms.
Refiners :[Positive P Invariants (semi-flows): 5/33 constraints, Generalized P Invariants (flows): 398/472 constraints, State Equation: 0/2601 constraints, ReadFeed: 0/1906 constraints, PredecessorRefiner: 542/542 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 542 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/542 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 542 unsolved
At refinement iteration 1 (OVERLAPS) 1073/1615 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 542 unsolved
[2024-06-01 05:01:00] [INFO ] Deduced a trap composed of 989 places in 1181 ms of which 147 ms to minimize.
[2024-06-01 05:01:01] [INFO ] Deduced a trap composed of 981 places in 903 ms of which 12 ms to minimize.
[2024-06-01 05:01:02] [INFO ] Deduced a trap composed of 909 places in 1019 ms of which 11 ms to minimize.
[2024-06-01 05:01:04] [INFO ] Deduced a trap composed of 970 places in 966 ms of which 9 ms to minimize.
[2024-06-01 05:01:05] [INFO ] Deduced a trap composed of 878 places in 1034 ms of which 8 ms to minimize.
[2024-06-01 05:01:06] [INFO ] Deduced a trap composed of 1002 places in 984 ms of which 8 ms to minimize.
[2024-06-01 05:01:07] [INFO ] Deduced a trap composed of 987 places in 969 ms of which 9 ms to minimize.
[2024-06-01 05:01:08] [INFO ] Deduced a trap composed of 1018 places in 950 ms of which 8 ms to minimize.
[2024-06-01 05:01:09] [INFO ] Deduced a trap composed of 990 places in 1018 ms of which 9 ms to minimize.
[2024-06-01 05:01:10] [INFO ] Deduced a trap composed of 912 places in 990 ms of which 8 ms to minimize.
[2024-06-01 05:01:11] [INFO ] Deduced a trap composed of 969 places in 1016 ms of which 10 ms to minimize.
[2024-06-01 05:01:12] [INFO ] Deduced a trap composed of 980 places in 974 ms of which 8 ms to minimize.
[2024-06-01 05:01:15] [INFO ] Deduced a trap composed of 956 places in 864 ms of which 9 ms to minimize.
[2024-06-01 05:01:16] [INFO ] Deduced a trap composed of 835 places in 937 ms of which 8 ms to minimize.
[2024-06-01 05:01:19] [INFO ] Deduced a trap composed of 901 places in 890 ms of which 8 ms to minimize.
[2024-06-01 05:01:27] [INFO ] Deduced a trap composed of 966 places in 840 ms of which 8 ms to minimize.
[2024-06-01 05:01:28] [INFO ] Deduced a trap composed of 930 places in 841 ms of which 9 ms to minimize.
[2024-06-01 05:01:28] [INFO ] Deduced a trap composed of 943 places in 844 ms of which 8 ms to minimize.
[2024-06-01 05:01:29] [INFO ] Deduced a trap composed of 947 places in 800 ms of which 8 ms to minimize.
[2024-06-01 05:01:31] [INFO ] Deduced a trap composed of 991 places in 931 ms of which 8 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1615 variables, 20/25 constraints. Problems are: Problem set: 0 solved, 542 unsolved
[2024-06-01 05:01:35] [INFO ] Deduced a trap composed of 1030 places in 891 ms of which 8 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1615/6928 variables, and 26 constraints, problems are : Problem set: 0 solved, 542 unsolved in 45027 ms.
Refiners :[Positive P Invariants (semi-flows): 5/33 constraints, Generalized P Invariants (flows): 0/472 constraints, State Equation: 0/2601 constraints, ReadFeed: 0/1906 constraints, PredecessorRefiner: 0/542 constraints, Known Traps: 21/21 constraints]
After SMT, in 90572ms problems are : Problem set: 0 solved, 542 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 542 out of 2601 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2601/2601 places, 4630/4630 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 372 transitions
Trivial Post-agglo rules discarded 372 transitions
Performed 372 trivial Post agglomeration. Transition count delta: 372
Iterating post reduction 0 with 372 rules applied. Total rules applied 372 place count 2601 transition count 4258
Reduce places removed 372 places and 0 transitions.
Iterating post reduction 1 with 372 rules applied. Total rules applied 744 place count 2229 transition count 4258
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 744 place count 2229 transition count 4241
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 778 place count 2212 transition count 4241
Discarding 291 places :
Symmetric choice reduction at 2 with 291 rule applications. Total rules 1069 place count 1921 transition count 3950
Iterating global reduction 2 with 291 rules applied. Total rules applied 1360 place count 1921 transition count 3950
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1362 place count 1920 transition count 3949
Free-agglomeration rule (complex) applied 37 times.
Iterating global reduction 2 with 37 rules applied. Total rules applied 1399 place count 1920 transition count 3912
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 1436 place count 1883 transition count 3912
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 1492 place count 1827 transition count 3856
Iterating global reduction 3 with 56 rules applied. Total rules applied 1548 place count 1827 transition count 3856
Partial Free-agglomeration rule applied 17 times.
Drop transitions (Partial Free agglomeration) removed 17 transitions
Iterating global reduction 3 with 17 rules applied. Total rules applied 1565 place count 1827 transition count 3856
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1573 place count 1819 transition count 3848
Iterating global reduction 3 with 8 rules applied. Total rules applied 1581 place count 1819 transition count 3848
Applied a total of 1581 rules in 488 ms. Remains 1819 /2601 variables (removed 782) and now considering 3848/4630 (removed 782) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 489 ms. Remains : 1819/2601 places, 3848/4630 transitions.
RANDOM walk for 2709584 steps (86340 resets) in 120004 ms. (22 steps per ms) remains 524/542 properties
BEST_FIRST walk for 4004 steps (20 resets) in 44 ms. (88 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4003 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 52 ms. (75 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 44 ms. (88 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 35 ms. (111 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 524/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 524/524 properties
Probabilistic random walk after 1000001 steps, saw 435059 distinct states, run finished after 72005 ms. (steps per millisecond=13 ) properties seen :0
[2024-06-01 05:03:23] [INFO ] Flow matrix only has 3516 transitions (discarded 332 similar events)
// Phase 1: matrix 3516 rows 1819 cols
[2024-06-01 05:03:23] [INFO ] Computed 505 invariants in 51 ms
[2024-06-01 05:03:23] [INFO ] State equation strengthened by 1906 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/524 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 524 unsolved
At refinement iteration 1 (OVERLAPS) 606/1130 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 524 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1130 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 524 unsolved
At refinement iteration 3 (OVERLAPS) 27/1157 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 524 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1157 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 524 unsolved
At refinement iteration 5 (OVERLAPS) 540/1697 variables, 378/383 constraints. Problems are: Problem set: 0 solved, 524 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1697 variables, 0/383 constraints. Problems are: Problem set: 0 solved, 524 unsolved
At refinement iteration 7 (OVERLAPS) 28/1725 variables, 28/411 constraints. Problems are: Problem set: 0 solved, 524 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1725 variables, 0/411 constraints. Problems are: Problem set: 0 solved, 524 unsolved
SMT process timed out in 75337ms, After SMT, problems are : Problem set: 0 solved, 524 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 524 out of 1819 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1819/1819 places, 3848/3848 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1819 transition count 3847
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1818 transition count 3847
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 2 with 7 rules applied. Total rules applied 9 place count 1818 transition count 3840
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 16 place count 1811 transition count 3840
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 17 place count 1810 transition count 3839
Iterating global reduction 3 with 1 rules applied. Total rules applied 18 place count 1810 transition count 3839
Applied a total of 18 rules in 231 ms. Remains 1810 /1819 variables (removed 9) and now considering 3839/3848 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 231 ms. Remains : 1810/1819 places, 3839/3848 transitions.
RANDOM walk for 2480359 steps (79027 resets) in 120004 ms. (20 steps per ms) remains 523/524 properties
BEST_FIRST walk for 4004 steps (20 resets) in 42 ms. (93 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 54 ms. (72 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 51 ms. (77 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 55 ms. (71 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 48 ms. (81 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 43 ms. (91 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 52 ms. (75 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 43 ms. (91 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 63 ms. (62 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 55 ms. (71 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4003 steps (20 resets) in 92 ms. (43 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 51 ms. (77 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 58 ms. (67 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 49 ms. (80 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 43 ms. (91 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 41 ms. (95 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 48 ms. (81 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 50 ms. (78 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 50 ms. (78 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 51 ms. (77 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 98 ms. (40 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 55 ms. (71 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 50 ms. (78 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 70 ms. (56 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 97 ms. (40 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 56 ms. (70 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 82 ms. (48 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 62 ms. (63 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 43 ms. (91 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 52 ms. (75 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 47 ms. (83 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 37 ms. (105 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 75 ms. (52 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 70 ms. (56 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 75 ms. (52 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 91 ms. (43 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 45 ms. (87 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 47 ms. (83 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 50 ms. (78 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 53 ms. (74 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 75 ms. (52 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 80 ms. (49 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 61 ms. (64 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 75 ms. (52 steps per ms) remains 523/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 523/523 properties
Probabilistic random walk after 1000001 steps, saw 435065 distinct states, run finished after 89088 ms. (steps per millisecond=11 ) properties seen :0
[2024-06-01 05:06:38] [INFO ] Flow matrix only has 3501 transitions (discarded 338 similar events)
// Phase 1: matrix 3501 rows 1810 cols
[2024-06-01 05:06:39] [INFO ] Computed 505 invariants in 50 ms
[2024-06-01 05:06:39] [INFO ] State equation strengthened by 1906 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/523 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 1 (OVERLAPS) 615/1138 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1138 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 3 (OVERLAPS) 26/1164 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1164 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 5 (OVERLAPS) 533/1697 variables, 387/392 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1697 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 7 (OVERLAPS) 28/1725 variables, 28/420 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1725 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 9 (OVERLAPS) 85/1810 variables, 85/505 constraints. Problems are: Problem set: 0 solved, 523 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1810/5311 variables, and 505 constraints, problems are : Problem set: 0 solved, 523 unsolved in 90030 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 472/472 constraints, State Equation: 0/1810 constraints, ReadFeed: 0/1906 constraints, PredecessorRefiner: 523/523 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 523 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/523 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 1 (OVERLAPS) 615/1138 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1138 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 3 (OVERLAPS) 26/1164 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 523 unsolved
[2024-06-01 05:08:30] [INFO ] Deduced a trap composed of 535 places in 595 ms of which 5 ms to minimize.
[2024-06-01 05:08:30] [INFO ] Deduced a trap composed of 579 places in 597 ms of which 5 ms to minimize.
[2024-06-01 05:08:31] [INFO ] Deduced a trap composed of 506 places in 603 ms of which 6 ms to minimize.
[2024-06-01 05:08:32] [INFO ] Deduced a trap composed of 539 places in 596 ms of which 5 ms to minimize.
[2024-06-01 05:08:32] [INFO ] Deduced a trap composed of 588 places in 578 ms of which 5 ms to minimize.
[2024-06-01 05:08:33] [INFO ] Deduced a trap composed of 592 places in 574 ms of which 5 ms to minimize.
[2024-06-01 05:08:34] [INFO ] Deduced a trap composed of 446 places in 623 ms of which 5 ms to minimize.
[2024-06-01 05:08:34] [INFO ] Deduced a trap composed of 545 places in 589 ms of which 6 ms to minimize.
[2024-06-01 05:08:35] [INFO ] Deduced a trap composed of 593 places in 585 ms of which 5 ms to minimize.
[2024-06-01 05:08:36] [INFO ] Deduced a trap composed of 386 places in 588 ms of which 5 ms to minimize.
[2024-06-01 05:08:38] [INFO ] Deduced a trap composed of 468 places in 564 ms of which 5 ms to minimize.
[2024-06-01 05:08:42] [INFO ] Deduced a trap composed of 635 places in 575 ms of which 5 ms to minimize.
[2024-06-01 05:08:43] [INFO ] Deduced a trap composed of 521 places in 588 ms of which 5 ms to minimize.
[2024-06-01 05:08:43] [INFO ] Deduced a trap composed of 587 places in 620 ms of which 9 ms to minimize.
[2024-06-01 05:08:44] [INFO ] Deduced a trap composed of 597 places in 586 ms of which 5 ms to minimize.
[2024-06-01 05:08:45] [INFO ] Deduced a trap composed of 418 places in 510 ms of which 5 ms to minimize.
[2024-06-01 05:08:45] [INFO ] Deduced a trap composed of 513 places in 555 ms of which 5 ms to minimize.
[2024-06-01 05:08:46] [INFO ] Deduced a trap composed of 423 places in 549 ms of which 5 ms to minimize.
[2024-06-01 05:08:47] [INFO ] Deduced a trap composed of 417 places in 531 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1164 variables, 19/24 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1164 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 523 unsolved
At refinement iteration 6 (OVERLAPS) 533/1697 variables, 387/411 constraints. Problems are: Problem set: 0 solved, 523 unsolved
[2024-06-01 05:09:16] [INFO ] Deduced a trap composed of 146 places in 1302 ms of which 11 ms to minimize.
[2024-06-01 05:09:17] [INFO ] Deduced a trap composed of 6 places in 1243 ms of which 10 ms to minimize.
[2024-06-01 05:09:17] [INFO ] Deduced a trap composed of 67 places in 317 ms of which 4 ms to minimize.
[2024-06-01 05:09:19] [INFO ] Deduced a trap composed of 141 places in 1265 ms of which 10 ms to minimize.
[2024-06-01 05:09:20] [INFO ] Deduced a trap composed of 137 places in 1284 ms of which 11 ms to minimize.
[2024-06-01 05:09:21] [INFO ] Deduced a trap composed of 192 places in 1256 ms of which 12 ms to minimize.
[2024-06-01 05:09:23] [INFO ] Deduced a trap composed of 67 places in 1244 ms of which 10 ms to minimize.
[2024-06-01 05:09:23] [INFO ] Deduced a trap composed of 109 places in 309 ms of which 4 ms to minimize.
[2024-06-01 05:09:24] [INFO ] Deduced a trap composed of 113 places in 1248 ms of which 11 ms to minimize.
[2024-06-01 05:09:25] [INFO ] Deduced a trap composed of 155 places in 1266 ms of which 11 ms to minimize.
[2024-06-01 05:09:27] [INFO ] Deduced a trap composed of 197 places in 1207 ms of which 10 ms to minimize.
[2024-06-01 05:09:28] [INFO ] Deduced a trap composed of 116 places in 1246 ms of which 10 ms to minimize.
[2024-06-01 05:09:29] [INFO ] Deduced a trap composed of 219 places in 1230 ms of which 10 ms to minimize.
[2024-06-01 05:09:30] [INFO ] Deduced a trap composed of 171 places in 1264 ms of which 10 ms to minimize.
[2024-06-01 05:09:32] [INFO ] Deduced a trap composed of 208 places in 1248 ms of which 13 ms to minimize.
[2024-06-01 05:09:33] [INFO ] Deduced a trap composed of 213 places in 1226 ms of which 16 ms to minimize.
[2024-06-01 05:09:34] [INFO ] Deduced a trap composed of 195 places in 1252 ms of which 10 ms to minimize.
[2024-06-01 05:09:36] [INFO ] Deduced a trap composed of 183 places in 1249 ms of which 10 ms to minimize.
[2024-06-01 05:09:37] [INFO ] Deduced a trap composed of 199 places in 1265 ms of which 10 ms to minimize.
[2024-06-01 05:09:38] [INFO ] Deduced a trap composed of 204 places in 1274 ms of which 10 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1697 variables, 20/431 constraints. Problems are: Problem set: 0 solved, 523 unsolved
[2024-06-01 05:09:39] [INFO ] Deduced a trap composed of 28 places in 283 ms of which 4 ms to minimize.
SMT process timed out in 180514ms, After SMT, problems are : Problem set: 0 solved, 523 unsolved
Fused 523 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 523 out of 1810 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1810/1810 places, 3839/3839 transitions.
Applied a total of 0 rules in 84 ms. Remains 1810 /1810 variables (removed 0) and now considering 3839/3839 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 1810/1810 places, 3839/3839 transitions.
RANDOM walk for 2554749 steps (81394 resets) in 120004 ms. (21 steps per ms) remains 517/523 properties
BEST_FIRST walk for 4004 steps (20 resets) in 49 ms. (80 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 58 ms. (67 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 69 ms. (57 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 72 ms. (54 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 71 ms. (55 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 83 ms. (47 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 55 ms. (71 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 69 ms. (57 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 45 ms. (87 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 69 ms. (57 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 73 ms. (54 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 60 ms. (65 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 51 ms. (77 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 58 ms. (67 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 44 ms. (88 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 70 ms. (56 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 74 ms. (53 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 43 ms. (91 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 71 ms. (55 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 93 ms. (42 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4003 steps (20 resets) in 75 ms. (52 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 56 ms. (70 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 76 ms. (52 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 70 ms. (56 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 73 ms. (54 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 49 ms. (80 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 56 ms. (70 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 54 ms. (72 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4003 steps (20 resets) in 66 ms. (59 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 59 ms. (66 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 51 ms. (77 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 64 ms. (61 steps per ms) remains 517/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 517/517 properties
Probabilistic random walk after 1000001 steps, saw 435065 distinct states, run finished after 76725 ms. (steps per millisecond=13 ) properties seen :0
[2024-06-01 05:11:27] [INFO ] Flow matrix only has 3501 transitions (discarded 338 similar events)
[2024-06-01 05:11:27] [INFO ] Invariant cache hit.
[2024-06-01 05:11:27] [INFO ] State equation strengthened by 1906 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/517 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 1 (OVERLAPS) 621/1138 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1138 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 3 (OVERLAPS) 26/1164 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1164 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 5 (OVERLAPS) 533/1697 variables, 387/392 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1697 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 7 (OVERLAPS) 28/1725 variables, 28/420 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1725 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 9 (OVERLAPS) 85/1810 variables, 85/505 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1810 variables, 0/505 constraints. Problems are: Problem set: 0 solved, 517 unsolved
At refinement iteration 11 (OVERLAPS) 3501/5311 variables, 1810/2315 constraints. Problems are: Problem set: 0 solved, 517 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
SMT process timed out in 105267ms, After SMT, problems are : Problem set: 0 solved, 517 unsolved
Fused 517 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 517 out of 1810 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1810/1810 places, 3839/3839 transitions.
Applied a total of 0 rules in 92 ms. Remains 1810 /1810 variables (removed 0) and now considering 3839/3839 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 1810/1810 places, 3839/3839 transitions.
RANDOM walk for 1225824 steps (39062 resets) in 120004 ms. (10 steps per ms) remains 515/517 properties
BEST_FIRST walk for 4004 steps (20 resets) in 50 ms. (78 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 73 ms. (54 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 53 ms. (74 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 73 ms. (54 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 66 ms. (59 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 71 ms. (55 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 66 ms. (59 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 41 ms. (95 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 85 ms. (46 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 83 ms. (47 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4003 steps (20 resets) in 81 ms. (48 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 56 ms. (70 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 66 ms. (59 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 63 ms. (62 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 58 ms. (67 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 70 ms. (56 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 75 ms. (52 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 64 ms. (61 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 78 ms. (50 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 74 ms. (53 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 86 ms. (46 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 74 ms. (53 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 76 ms. (52 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 49 ms. (80 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 49 ms. (80 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 60 ms. (65 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 66 ms. (59 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 71 ms. (55 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 48 ms. (81 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 69 ms. (57 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 71 ms. (55 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 54 ms. (72 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 72 ms. (54 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 43 ms. (91 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 83 ms. (47 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 54 ms. (72 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 515/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 79 ms. (50 steps per ms) remains 515/515 properties
Probabilistic random walk after 1000001 steps, saw 435065 distinct states, run finished after 84053 ms. (steps per millisecond=11 ) properties seen :0
[2024-06-01 05:15:07] [INFO ] Flow matrix only has 3501 transitions (discarded 338 similar events)
[2024-06-01 05:15:07] [INFO ] Invariant cache hit.
[2024-06-01 05:15:07] [INFO ] State equation strengthened by 1906 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/515 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 1 (OVERLAPS) 623/1138 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1138 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 3 (OVERLAPS) 26/1164 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1164 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 5 (OVERLAPS) 533/1697 variables, 387/392 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1697 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 7 (OVERLAPS) 28/1725 variables, 28/420 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1725 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 9 (OVERLAPS) 85/1810 variables, 85/505 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1810 variables, 0/505 constraints. Problems are: Problem set: 0 solved, 515 unsolved
At refinement iteration 11 (OVERLAPS) 3501/5311 variables, 1810/2315 constraints. Problems are: Problem set: 0 solved, 515 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
SMT process timed out in 120264ms, After SMT, problems are : Problem set: 0 solved, 515 unsolved
Fused 515 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 515 out of 1810 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1810/1810 places, 3839/3839 transitions.
Applied a total of 0 rules in 92 ms. Remains 1810 /1810 variables (removed 0) and now considering 3839/3839 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 1810/1810 places, 3839/3839 transitions.
RANDOM walk for 2293070 steps (73064 resets) in 120004 ms. (19 steps per ms) remains 504/515 properties
BEST_FIRST walk for 4004 steps (20 resets) in 45 ms. (87 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 84 ms. (47 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 78 ms. (50 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 73 ms. (54 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 52 ms. (75 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 68 ms. (58 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 76 ms. (52 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 72 ms. (54 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 84 ms. (47 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 62 ms. (63 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 63 ms. (62 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 80 ms. (49 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4003 steps (20 resets) in 52 ms. (75 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 47 ms. (83 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 88 ms. (44 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 89 ms. (44 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 58 ms. (67 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 51 ms. (77 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 97 ms. (40 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 40 ms. (97 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 63 ms. (62 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 75 ms. (52 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 83 ms. (47 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 56 ms. (70 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 85 ms. (46 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 54 ms. (72 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 88 ms. (44 steps per ms) remains 504/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 74 ms. (53 steps per ms) remains 503/504 properties
BEST_FIRST walk for 4004 steps (20 resets) in 54 ms. (72 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 79 ms. (50 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 85 ms. (46 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 60 ms. (65 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 86 ms. (46 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 42 ms. (93 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 66 ms. (59 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 70 ms. (56 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 87 ms. (45 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 88 ms. (44 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 87 ms. (45 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 80 ms. (49 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 68 ms. (58 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 68 ms. (58 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 96 ms. (41 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 52 ms. (75 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 64 ms. (61 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 41 ms. (95 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 64 ms. (61 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 66 ms. (59 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 52 ms. (75 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 41 ms. (95 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 74 ms. (53 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 71 ms. (55 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 80 ms. (49 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 80 ms. (49 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 70 ms. (56 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 43 ms. (91 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 70 ms. (56 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 48 ms. (81 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 69 ms. (57 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 72 ms. (54 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 52 ms. (75 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 62 ms. (63 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 59 ms. (66 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 57 ms. (69 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 74 ms. (53 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 71 ms. (55 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 86 ms. (46 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 72 ms. (54 steps per ms) remains 503/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 77 ms. (51 steps per ms) remains 503/503 properties
Probabilistic random walk after 1000001 steps, saw 435065 distinct states, run finished after 78153 ms. (steps per millisecond=12 ) properties seen :0
[2024-06-01 05:18:58] [INFO ] Flow matrix only has 3501 transitions (discarded 338 similar events)
[2024-06-01 05:18:58] [INFO ] Invariant cache hit.
[2024-06-01 05:18:58] [INFO ] State equation strengthened by 1906 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/503 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 1 (OVERLAPS) 635/1138 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1138 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 3 (OVERLAPS) 26/1164 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1164 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 5 (OVERLAPS) 533/1697 variables, 387/392 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1697 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 7 (OVERLAPS) 28/1725 variables, 28/420 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1725 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 9 (OVERLAPS) 85/1810 variables, 85/505 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1810 variables, 0/505 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 11 (OVERLAPS) 3501/5311 variables, 1810/2315 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/5311 variables, 1906/4221 constraints. Problems are: Problem set: 0 solved, 503 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5311/5311 variables, and 4221 constraints, problems are : Problem set: 0 solved, 503 unsolved in 135046 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 472/472 constraints, State Equation: 1810/1810 constraints, ReadFeed: 1906/1906 constraints, PredecessorRefiner: 503/503 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 503 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/503 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 1 (OVERLAPS) 635/1138 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1138 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 3 (OVERLAPS) 26/1164 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 503 unsolved
[2024-06-01 05:21:33] [INFO ] Deduced a trap composed of 594 places in 635 ms of which 6 ms to minimize.
[2024-06-01 05:21:35] [INFO ] Deduced a trap composed of 623 places in 565 ms of which 6 ms to minimize.
[2024-06-01 05:21:36] [INFO ] Deduced a trap composed of 572 places in 599 ms of which 7 ms to minimize.
[2024-06-01 05:21:36] [INFO ] Deduced a trap composed of 448 places in 570 ms of which 6 ms to minimize.
[2024-06-01 05:21:38] [INFO ] Deduced a trap composed of 504 places in 563 ms of which 6 ms to minimize.
[2024-06-01 05:21:39] [INFO ] Deduced a trap composed of 539 places in 568 ms of which 6 ms to minimize.
[2024-06-01 05:21:40] [INFO ] Deduced a trap composed of 546 places in 570 ms of which 6 ms to minimize.
[2024-06-01 05:21:40] [INFO ] Deduced a trap composed of 569 places in 578 ms of which 6 ms to minimize.
[2024-06-01 05:21:41] [INFO ] Deduced a trap composed of 587 places in 545 ms of which 5 ms to minimize.
[2024-06-01 05:21:41] [INFO ] Deduced a trap composed of 574 places in 571 ms of which 5 ms to minimize.
[2024-06-01 05:21:42] [INFO ] Deduced a trap composed of 488 places in 546 ms of which 6 ms to minimize.
[2024-06-01 05:21:43] [INFO ] Deduced a trap composed of 586 places in 572 ms of which 6 ms to minimize.
[2024-06-01 05:21:43] [INFO ] Deduced a trap composed of 562 places in 583 ms of which 6 ms to minimize.
[2024-06-01 05:21:44] [INFO ] Deduced a trap composed of 587 places in 585 ms of which 6 ms to minimize.
[2024-06-01 05:21:44] [INFO ] Deduced a trap composed of 541 places in 573 ms of which 6 ms to minimize.
[2024-06-01 05:21:45] [INFO ] Deduced a trap composed of 698 places in 598 ms of which 6 ms to minimize.
[2024-06-01 05:21:46] [INFO ] Deduced a trap composed of 711 places in 622 ms of which 6 ms to minimize.
[2024-06-01 05:21:47] [INFO ] Deduced a trap composed of 428 places in 530 ms of which 6 ms to minimize.
[2024-06-01 05:21:48] [INFO ] Deduced a trap composed of 514 places in 553 ms of which 6 ms to minimize.
[2024-06-01 05:21:49] [INFO ] Deduced a trap composed of 515 places in 570 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1164 variables, 20/25 constraints. Problems are: Problem set: 0 solved, 503 unsolved
[2024-06-01 05:21:49] [INFO ] Deduced a trap composed of 535 places in 609 ms of which 6 ms to minimize.
[2024-06-01 05:21:50] [INFO ] Deduced a trap composed of 593 places in 607 ms of which 6 ms to minimize.
[2024-06-01 05:21:57] [INFO ] Deduced a trap composed of 558 places in 611 ms of which 6 ms to minimize.
[2024-06-01 05:21:58] [INFO ] Deduced a trap composed of 498 places in 576 ms of which 6 ms to minimize.
[2024-06-01 05:21:58] [INFO ] Deduced a trap composed of 423 places in 564 ms of which 6 ms to minimize.
[2024-06-01 05:21:59] [INFO ] Deduced a trap composed of 534 places in 636 ms of which 6 ms to minimize.
[2024-06-01 05:22:00] [INFO ] Deduced a trap composed of 584 places in 660 ms of which 6 ms to minimize.
[2024-06-01 05:22:01] [INFO ] Deduced a trap composed of 518 places in 554 ms of which 5 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1164 variables, 8/33 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1164 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 503 unsolved
At refinement iteration 7 (OVERLAPS) 533/1697 variables, 387/420 constraints. Problems are: Problem set: 0 solved, 503 unsolved
[2024-06-01 05:22:30] [INFO ] Deduced a trap composed of 6 places in 1349 ms of which 11 ms to minimize.
[2024-06-01 05:22:31] [INFO ] Deduced a trap composed of 28 places in 1335 ms of which 11 ms to minimize.
[2024-06-01 05:22:32] [INFO ] Deduced a trap composed of 67 places in 1220 ms of which 10 ms to minimize.
[2024-06-01 05:22:33] [INFO ] Deduced a trap composed of 206 places in 1241 ms of which 11 ms to minimize.
[2024-06-01 05:22:35] [INFO ] Deduced a trap composed of 178 places in 1284 ms of which 10 ms to minimize.
[2024-06-01 05:22:36] [INFO ] Deduced a trap composed of 184 places in 1327 ms of which 11 ms to minimize.
[2024-06-01 05:22:37] [INFO ] Deduced a trap composed of 199 places in 1312 ms of which 11 ms to minimize.
[2024-06-01 05:22:39] [INFO ] Deduced a trap composed of 232 places in 1332 ms of which 11 ms to minimize.
[2024-06-01 05:22:40] [INFO ] Deduced a trap composed of 257 places in 1306 ms of which 12 ms to minimize.
[2024-06-01 05:22:42] [INFO ] Deduced a trap composed of 236 places in 1334 ms of which 11 ms to minimize.
[2024-06-01 05:22:43] [INFO ] Deduced a trap composed of 101 places in 1267 ms of which 11 ms to minimize.
[2024-06-01 05:22:44] [INFO ] Deduced a trap composed of 157 places in 1350 ms of which 11 ms to minimize.
[2024-06-01 05:22:46] [INFO ] Deduced a trap composed of 155 places in 1288 ms of which 11 ms to minimize.
[2024-06-01 05:22:47] [INFO ] Deduced a trap composed of 230 places in 1326 ms of which 11 ms to minimize.
[2024-06-01 05:22:48] [INFO ] Deduced a trap composed of 209 places in 1316 ms of which 11 ms to minimize.
[2024-06-01 05:22:50] [INFO ] Deduced a trap composed of 161 places in 1315 ms of which 11 ms to minimize.
[2024-06-01 05:22:51] [INFO ] Deduced a trap composed of 191 places in 1362 ms of which 10 ms to minimize.
[2024-06-01 05:22:52] [INFO ] Deduced a trap composed of 171 places in 1308 ms of which 10 ms to minimize.
[2024-06-01 05:22:54] [INFO ] Deduced a trap composed of 187 places in 1283 ms of which 11 ms to minimize.
[2024-06-01 05:22:55] [INFO ] Deduced a trap composed of 219 places in 1347 ms of which 11 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1697 variables, 20/440 constraints. Problems are: Problem set: 0 solved, 503 unsolved
[2024-06-01 05:22:57] [INFO ] Deduced a trap composed of 163 places in 1399 ms of which 11 ms to minimize.
[2024-06-01 05:22:58] [INFO ] Deduced a trap composed of 158 places in 1341 ms of which 10 ms to minimize.
[2024-06-01 05:23:00] [INFO ] Deduced a trap composed of 161 places in 1379 ms of which 11 ms to minimize.
[2024-06-01 05:23:01] [INFO ] Deduced a trap composed of 195 places in 1338 ms of which 10 ms to minimize.
[2024-06-01 05:23:03] [INFO ] Deduced a trap composed of 129 places in 1348 ms of which 11 ms to minimize.
[2024-06-01 05:23:04] [INFO ] Deduced a trap composed of 156 places in 1376 ms of which 10 ms to minimize.
[2024-06-01 05:23:05] [INFO ] Deduced a trap composed of 160 places in 1366 ms of which 10 ms to minimize.
[2024-06-01 05:23:07] [INFO ] Deduced a trap composed of 241 places in 1537 ms of which 11 ms to minimize.
[2024-06-01 05:23:08] [INFO ] Deduced a trap composed of 195 places in 1514 ms of which 11 ms to minimize.
[2024-06-01 05:23:10] [INFO ] Deduced a trap composed of 158 places in 1470 ms of which 11 ms to minimize.
[2024-06-01 05:23:12] [INFO ] Deduced a trap composed of 182 places in 1490 ms of which 11 ms to minimize.
[2024-06-01 05:23:13] [INFO ] Deduced a trap composed of 197 places in 1498 ms of which 11 ms to minimize.
[2024-06-01 05:23:15] [INFO ] Deduced a trap composed of 247 places in 1482 ms of which 11 ms to minimize.
[2024-06-01 05:23:16] [INFO ] Deduced a trap composed of 197 places in 1512 ms of which 11 ms to minimize.
[2024-06-01 05:23:18] [INFO ] Deduced a trap composed of 177 places in 1395 ms of which 10 ms to minimize.
[2024-06-01 05:23:19] [INFO ] Deduced a trap composed of 218 places in 1350 ms of which 11 ms to minimize.
[2024-06-01 05:23:20] [INFO ] Deduced a trap composed of 228 places in 1369 ms of which 10 ms to minimize.
[2024-06-01 05:23:22] [INFO ] Deduced a trap composed of 279 places in 1431 ms of which 11 ms to minimize.
[2024-06-01 05:23:23] [INFO ] Deduced a trap composed of 205 places in 1420 ms of which 10 ms to minimize.
[2024-06-01 05:23:25] [INFO ] Deduced a trap composed of 212 places in 1416 ms of which 11 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1697 variables, 20/460 constraints. Problems are: Problem set: 0 solved, 503 unsolved
[2024-06-01 05:23:27] [INFO ] Deduced a trap composed of 193 places in 1465 ms of which 14 ms to minimize.
[2024-06-01 05:23:28] [INFO ] Deduced a trap composed of 213 places in 1444 ms of which 11 ms to minimize.
SMT process timed out in 270734ms, After SMT, problems are : Problem set: 0 solved, 503 unsolved
Fused 503 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 503 out of 1810 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1810/1810 places, 3839/3839 transitions.
Applied a total of 0 rules in 103 ms. Remains 1810 /1810 variables (removed 0) and now considering 3839/3839 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 1810/1810 places, 3839/3839 transitions.
RANDOM walk for 2419100 steps (77071 resets) in 120005 ms. (20 steps per ms) remains 500/503 properties
BEST_FIRST walk for 4004 steps (20 resets) in 65 ms. (60 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 70 ms. (56 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 83 ms. (47 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 47 ms. (83 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 78 ms. (50 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 69 ms. (57 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 80 ms. (49 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 62 ms. (63 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 82 ms. (48 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 79 ms. (50 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 46 ms. (85 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 88 ms. (44 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 79 ms. (50 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 80 ms. (49 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 67 ms. (58 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 83 ms. (47 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 84 ms. (47 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 72 ms. (54 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 79 ms. (50 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 72 ms. (54 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 72 ms. (54 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 85 ms. (46 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 69 ms. (57 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 74 ms. (53 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 73 ms. (54 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 64 ms. (61 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 75 ms. (52 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 80 ms. (49 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 74 ms. (53 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 86 ms. (46 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 52 ms. (75 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 81 ms. (48 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 68 ms. (58 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 84 ms. (47 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 75 ms. (52 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 38 ms. (102 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 74 ms. (53 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 82 ms. (48 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 86 ms. (46 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 39 ms. (100 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 93 ms. (42 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 71 ms. (55 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 36 ms. (108 steps per ms) remains 500/500 properties
BEST_FIRST walk for 4004 steps (20 resets) in 85 ms. (46 steps per ms) remains 500/500 properties
Probabilistic random walk after 1000001 steps, saw 435065 distinct states, run finished after 79839 ms. (steps per millisecond=12 ) properties seen :0
[2024-06-01 05:25:20] [INFO ] Flow matrix only has 3501 transitions (discarded 338 similar events)
[2024-06-01 05:25:20] [INFO ] Invariant cache hit.
[2024-06-01 05:25:20] [INFO ] State equation strengthened by 1906 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 1 (OVERLAPS) 638/1138 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1138 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 3 (OVERLAPS) 26/1164 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1164 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 5 (OVERLAPS) 533/1697 variables, 387/392 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1697 variables, 0/392 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 7 (OVERLAPS) 28/1725 variables, 28/420 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1725 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 9 (OVERLAPS) 85/1810 variables, 85/505 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1810 variables, 0/505 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 11 (OVERLAPS) 3501/5311 variables, 1810/2315 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/5311 variables, 1906/4221 constraints. Problems are: Problem set: 0 solved, 500 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5311/5311 variables, and 4221 constraints, problems are : Problem set: 0 solved, 500 unsolved in 150027 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 472/472 constraints, State Equation: 1810/1810 constraints, ReadFeed: 1906/1906 constraints, PredecessorRefiner: 500/500 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 500 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 1 (OVERLAPS) 638/1138 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1138 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 3 (OVERLAPS) 26/1164 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 500 unsolved
[2024-06-01 05:28:09] [INFO ] Deduced a trap composed of 592 places in 613 ms of which 5 ms to minimize.
[2024-06-01 05:28:10] [INFO ] Deduced a trap composed of 585 places in 627 ms of which 5 ms to minimize.
[2024-06-01 05:28:10] [INFO ] Deduced a trap composed of 594 places in 622 ms of which 6 ms to minimize.
[2024-06-01 05:28:11] [INFO ] Deduced a trap composed of 574 places in 600 ms of which 5 ms to minimize.
[2024-06-01 05:28:12] [INFO ] Deduced a trap composed of 519 places in 603 ms of which 5 ms to minimize.
[2024-06-01 05:28:12] [INFO ] Deduced a trap composed of 535 places in 591 ms of which 5 ms to minimize.
[2024-06-01 05:28:13] [INFO ] Deduced a trap composed of 588 places in 584 ms of which 5 ms to minimize.
[2024-06-01 05:28:13] [INFO ] Deduced a trap composed of 602 places in 547 ms of which 5 ms to minimize.
[2024-06-01 05:28:14] [INFO ] Deduced a trap composed of 572 places in 589 ms of which 5 ms to minimize.
[2024-06-01 05:28:15] [INFO ] Deduced a trap composed of 582 places in 561 ms of which 5 ms to minimize.
[2024-06-01 05:28:16] [INFO ] Deduced a trap composed of 500 places in 542 ms of which 5 ms to minimize.
[2024-06-01 05:28:17] [INFO ] Deduced a trap composed of 451 places in 541 ms of which 6 ms to minimize.
[2024-06-01 05:28:18] [INFO ] Deduced a trap composed of 473 places in 596 ms of which 6 ms to minimize.
[2024-06-01 05:28:19] [INFO ] Deduced a trap composed of 468 places in 596 ms of which 5 ms to minimize.
[2024-06-01 05:28:21] [INFO ] Deduced a trap composed of 607 places in 578 ms of which 5 ms to minimize.
[2024-06-01 05:28:22] [INFO ] Deduced a trap composed of 531 places in 489 ms of which 6 ms to minimize.
[2024-06-01 05:28:23] [INFO ] Deduced a trap composed of 450 places in 513 ms of which 5 ms to minimize.
[2024-06-01 05:28:23] [INFO ] Deduced a trap composed of 433 places in 523 ms of which 5 ms to minimize.
[2024-06-01 05:28:24] [INFO ] Deduced a trap composed of 622 places in 576 ms of which 5 ms to minimize.
[2024-06-01 05:28:25] [INFO ] Deduced a trap composed of 562 places in 577 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1164 variables, 20/25 constraints. Problems are: Problem set: 0 solved, 500 unsolved
[2024-06-01 05:28:34] [INFO ] Deduced a trap composed of 516 places in 578 ms of which 6 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1164 variables, 1/26 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1164 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 500 unsolved
At refinement iteration 7 (OVERLAPS) 533/1697 variables, 387/413 constraints. Problems are: Problem set: 0 solved, 500 unsolved
[2024-06-01 05:29:01] [INFO ] Deduced a trap composed of 6 places in 1262 ms of which 11 ms to minimize.
[2024-06-01 05:29:02] [INFO ] Deduced a trap composed of 67 places in 1254 ms of which 10 ms to minimize.
[2024-06-01 05:29:04] [INFO ] Deduced a trap composed of 169 places in 1263 ms of which 11 ms to minimize.
[2024-06-01 05:29:05] [INFO ] Deduced a trap composed of 189 places in 1252 ms of which 10 ms to minimize.
[2024-06-01 05:29:06] [INFO ] Deduced a trap composed of 239 places in 1278 ms of which 11 ms to minimize.
[2024-06-01 05:29:08] [INFO ] Deduced a trap composed of 129 places in 1292 ms of which 15 ms to minimize.
[2024-06-01 05:29:09] [INFO ] Deduced a trap composed of 188 places in 1227 ms of which 11 ms to minimize.
[2024-06-01 05:29:10] [INFO ] Deduced a trap composed of 214 places in 1256 ms of which 11 ms to minimize.
[2024-06-01 05:29:11] [INFO ] Deduced a trap composed of 213 places in 1209 ms of which 11 ms to minimize.
[2024-06-01 05:29:13] [INFO ] Deduced a trap composed of 28 places in 1216 ms of which 10 ms to minimize.
[2024-06-01 05:29:14] [INFO ] Deduced a trap composed of 194 places in 1224 ms of which 10 ms to minimize.
[2024-06-01 05:29:15] [INFO ] Deduced a trap composed of 101 places in 1216 ms of which 10 ms to minimize.
[2024-06-01 05:29:16] [INFO ] Deduced a trap composed of 176 places in 1243 ms of which 11 ms to minimize.
[2024-06-01 05:29:18] [INFO ] Deduced a trap composed of 128 places in 1244 ms of which 10 ms to minimize.
[2024-06-01 05:29:19] [INFO ] Deduced a trap composed of 177 places in 1239 ms of which 10 ms to minimize.

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S16C05"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="ltsminxred"
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 2-5568"
echo " Executing tool ltsminxred"
echo " Input is MultiCrashLeafsetExtension-PT-S16C05, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r510-tall-171654364400018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C05.tgz
mv MultiCrashLeafsetExtension-PT-S16C05 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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