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.r255-tall-171654364400017.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)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S16C05, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r255-tall-171654364400017
=====================================================================

--------------------
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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1716622808165

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C05
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202405141337
[2024-05-25 07:40:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-25 07:40:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 07:40:09] [INFO ] Load time of PNML (sax parser for PT used): 358 ms
[2024-05-25 07:40:09] [INFO ] Transformed 4914 places.
[2024-05-25 07:40:09] [INFO ] Transformed 6913 transitions.
[2024-05-25 07:40:09] [INFO ] Parsed PT model containing 4914 places and 6913 transitions and 26710 arcs in 488 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 4914/4914 places, 6913/6913 transitions.
Reduce places removed 30 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1360 transitions
Trivial Post-agglo rules discarded 1360 transitions
Performed 1360 trivial Post agglomeration. Transition count delta: 1360
Iterating post reduction 0 with 1390 rules applied. Total rules applied 1390 place count 4884 transition count 5553
Reduce places removed 1360 places and 0 transitions.
Iterating post reduction 1 with 1360 rules applied. Total rules applied 2750 place count 3524 transition count 5553
Performed 170 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 170 Pre rules applied. Total rules applied 2750 place count 3524 transition count 5383
Deduced a syphon composed of 170 places in 21 ms
Reduce places removed 170 places and 0 transitions.
Iterating global reduction 2 with 340 rules applied. Total rules applied 3090 place count 3354 transition count 5383
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 8 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 3124 place count 3337 transition count 5366
Applied a total of 3124 rules in 363 ms. Remains 3337 /4914 variables (removed 1577) and now considering 5366/6913 (removed 1547) transitions.
[2024-05-25 07:40:10] [INFO ] Flow matrix only has 5094 transitions (discarded 272 similar events)
// Phase 1: matrix 5094 rows 3337 cols
[2024-05-25 07:40:10] [INFO ] Computed 505 invariants in 320 ms
[2024-05-25 07:40:16] [INFO ] Implicit Places using invariants in 5992 ms returned [4, 7, 16, 27, 40, 55, 72, 91, 112, 134, 155, 174, 191, 206, 219, 230, 239, 258, 264, 272, 281, 292, 305, 320, 337, 356, 376, 395, 412, 427, 440, 451, 460, 468, 487, 493, 501, 509, 518, 529, 542, 557, 574, 592, 609, 624, 637, 648, 657, 665, 673, 692, 698, 706, 714, 722, 731, 742, 755, 770, 786, 801, 814, 825, 834, 842, 850, 858, 877, 883, 891, 899, 907, 915, 924, 935, 948, 962, 975, 986, 995, 1003, 1011, 1019, 1027, 1046, 1052, 1060, 1068, 1076, 1084, 1092, 1101, 1112, 1124, 1135, 1144, 1152, 1160, 1168, 1176, 1184, 1203, 1209, 1217, 1225, 1233, 1241, 1249, 1257, 1266, 1276, 1285, 1293, 1301, 1309, 1317, 1325, 1333, 1352, 1358, 1366, 1374, 1382, 1390, 1398, 1406, 1414, 1422, 1430, 1438, 1446, 1454, 1462, 1470, 1478, 1497, 1499, 1502, 1510, 1518, 1526, 1534, 1542, 1550, 1558, 1566, 1574, 1582, 1590, 1598, 1606, 1614, 1622, 1641, 1647, 1655, 1663, 1671, 1679, 1687, 1695, 1703, 1711, 1719, 1727, 1735, 1743, 1751, 1759, 1767, 1786, 1792, 1800, 1808, 1816, 1824, 1832, 1840, 1848, 1857, 1867, 1876, 1884, 1892, 1900, 1908, 1916, 1935, 1941, 1949, 1957, 1965, 1973, 1981, 1989, 1998, 2009, 2021, 2032, 2041, 2049, 2057, 2065, 2073, 2092, 2098, 2106, 2114, 2122, 2130, 2138, 2147, 2158, 2171, 2185, 2198, 2209, 2218, 2226, 2234, 2242, 2261, 2267, 2275, 2283, 2291, 2299, 2308, 2319, 2332, 2347, 2363, 2378, 2391, 2402, 2411, 2419, 2427, 2446, 2452, 2460, 2468, 2476, 2485, 2496, 2509, 2524, 2541, 2559, 2576, 2591, 2604, 2615, 2624, 2632, 2651, 2657, 2665, 2673, 2682, 2693, 2706, 2721, 2738, 2757, 2777, 2796, 2813, 2828, 2841, 2852, 2861, 2880, 2882, 2885, 2893, 2902, 2913, 2926, 2941, 2958, 2977, 2998, 3020, 3041, 3060, 3077, 3092, 3105, 3116, 3136]
[2024-05-25 07:40:16] [INFO ] Actually due to overlaps returned [258, 487, 692, 877, 1046, 1203, 1352, 1497, 1641, 1786, 1935, 2092, 2261, 2446, 2651, 2880, 3136, 4, 1499, 2882]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 6027 ms to find 20 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 3317/4914 places, 5366/6913 transitions.
Applied a total of 0 rules in 38 ms. Remains 3317 /3317 variables (removed 0) and now considering 5366/5366 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 6445 ms. Remains : 3317/4914 places, 5366/6913 transitions.
Initial state reduction rules removed 17 formulas.
[2024-05-25 07:40:18] [INFO ] Flatten gal took : 815 ms
[2024-05-25 07:40:18] [INFO ] Flatten gal took : 392 ms
[2024-05-25 07:40:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1370982487809053782.gal : 161 ms
[2024-05-25 07:40:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12237698485704984291.prop : 58 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1370982487809053782.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12237698485704984291.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality12237698485704984291.prop.
RANDOM walk for 40000 steps (959 resets) in 18430 ms. (2 steps per ms) remains 2483/5349 properties
BEST_FIRST walk for 124 steps (4 resets) in 18 ms. (6 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 30 ms. (4 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 19 ms. (6 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 16 ms. (7 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 16 ms. (7 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 20 ms. (5 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 15 ms. (7 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 17 ms. (6 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 21 ms. (5 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 2483/2483 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 2483/2483 properties
[2024-05-25 07:40:21] [INFO ] Flow matrix only has 5094 transitions (discarded 272 similar events)
// Phase 1: matrix 5094 rows 3317 cols
[2024-05-25 07:40:21] [INFO ] Computed 485 invariants in 111 ms
[2024-05-25 07:40:21] [INFO ] State equation strengthened by 1906 read => feed constraints.
(s1367 1.0timeout
^^^^^^^^^^
(error "Invalid token: 1.0timeout")
Error getting values : (error "ParserException while parsing response: ((s3 1.0)
(s4 1.0)
(s5 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s14 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s25 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s37 1.0)
(s38 1.0)
(s40 1.0)
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(s42 1.0)
(s43 1.0)
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(s47 1.0)
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(s51 1.0)
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(s55 1.0)
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(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
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(s69 1.0)
(s70 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s89 1.0)
(s91 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s109 1.0)
(s110 1.0)
(s112 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s131 1.0)
(s132 1.0)
(s134 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s152 1.0)
(s153 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s172 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s189 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s204 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s228 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s237 1.0)
(s240 1.0)
(s254 1.0)
(s257 1.0)
(s258 1.0)
(s259 0.0)
(s260 1.0)
(s261 1.0)
(s263 1.0)
(s264 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s278 1.0)
(s280 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s289 1.0)
(s291 1.0)
(s292 1.0)
(s293 1.0)
(s294 1.0)
(s295 1.0)
(s296 1.0)
(s297 1.0)
(s301 1.0)
(s302 1.0)
(s304 1.0)
(s305 1.0)
(s306 1.0)
(s307 1.0)
(s308 1.0)
(s309 1.0)
(s310 1.0)
(s311 1.0)
(s312 1.0)
(s317 1.0)
(s319 1.0)
(s320 1.0)
(s321 1.0)
(s322 1.0)
(s323 1.0)
(s324 1.0)
(s325 1.0)
(s326 1.0)
(s327 1.0)
(s328 1.0)
(s329 1.0)
(s332 1.0)
(s334 1.0)
(s336 1.0)
(s339 1.0)
(s340 1.0)
(s341 1.0)
(s342 1.0)
(s343 1.0)
(s344 1.0)
(s345 1.0)
(s346 1.0)
(s347 1.0)
(s348 1.0)
(s353 1.0)
(s358 1.0)
(s359 1.0)
(s360 1.0)
(s361 1.0)
(s362 1.0)
(s363 1.0)
(s364 1.0)
(s365 1.0)
(s366 1.0)
(s367 1.0)
(s368 1.0)
(s375 1.0)
(s378 1.0)
(s379 1.0)
(s380 1.0)
(s381 1.0)
(s382 1.0)
(s383 1.0)
(s384 1.0)
(s385 1.0)
(s386 1.0)
(s387 1.0)
(s391 1.0)
(s392 1.0)
(s394 1.0)
(s395 1.0)
(s396 1.0)
(s397 1.0)
(s398 1.0)
(s399 1.0)
(s400 1.0)
(s401 1.0)
(s402 1.0)
(s403 1.0)
(s404 1.0)
(s409 1.0)
(s411 1.0)
(s412 1.0)
(s413 1.0)
(s414 1.0)
(s415 1.0)
(s416 1.0)
(s417 1.0)
(s418 1.0)
(s419 1.0)
(s424 1.0)
(s426 1.0)
(s427 1.0)
(s428 1.0)
(s429 1.0)
(s430 1.0)
(s431 1.0)
(s432 1.0)
(s436 1.0)
(s437 1.0)
(s439 1.0)
(s440 1.0)
(s441 1.0)
(s442 1.0)
(s443 1.0)
(s448 1.0)
(s450 1.0)
(s451 1.0)
(s452 1.0)
(s457 1.0)
(s459 1.0)
(s460 1.0)
(s464 1.0)
(s465 1.0)
(s467 1.0)
(s468 1.0)
(s472 1.0)
(s473 1.0)
(s483 1.0)
(s485 1.0)
(s486 1.0)
(s487 0.0)
(s488 1.0)
(s489 1.0)
(s491 1.0)
(s492 1.0)
(s495 1.0)
(s497 1.0)
(s499 1.0)
(s500 1.0)
(s504 1.0)
(s505 1.0)
(s507 1.0)
(s508 1.0)
(s509 1.0)
(s514 1.0)
(s516 1.0)
(s517 1.0)
(s518 1.0)
(s519 1.0)
(s520 1.0)
(s523 1.0)
(s525 1.0)
(s527 1.0)
(s528 1.0)
(s529 1.0)
(s530 1.0)
(s531 1.0)
(s532 1.0)
(s533 1.0)
(s537 1.0)
(s538 1.0)
(s540 1.0)
(s541 1.0)
(s542 1.0)
(s543 1.0)
(s544 1.0)
(s545 1.0)
(s546 1.0)
(s547 1.0)
(s548 1.0)
(s552 1.0)
(s553 1.0)
(s555 1.0)
(s556 1.0)
(s557 1.0)
(s558 1.0)
(s559 1.0)
(s560 1.0)
(s561 1.0)
(s562 1.0)
(s563 1.0)
(s564 1.0)
(s565 1.0)
(s569 1.0)
(s570 1.0)
(s572 1.0)
(s575 1.0)
(s576 1.0)
(s577 1.0)
(s578 1.0)
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(s581 1.0)
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(s583 1.0)
(s588 1.0)
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(s596 1.0)
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(s689 1.0)
(s690 1.0)
(s691 0.0)
(s692 1.0)
(s693 1.0)
(s695 1.0)
(s696 1.0)
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(s752 1.0)
(s753 1.0)
(s754 1.0)
(s755 1.0)
(s756 1.0)
(s757 1.0)
(s758 1.0)
(s759 1.0)
(s760 1.0)
(s764 1.0)
(s765 1.0)
(s767 1.0)
(s771 1.0)
(s772 1.0)
(s773 1.0)
(s774 1.0)
(s775 1.0)
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(s781 1.0)
(s783 1.0)
(s786 1.0)
(s787 1.0)
(s788 1.0)
(s789 1.0)
(s790 1.0)
(s791 1.0)
(s796 1.0)
(s798 1.0)
(s799 1.0)
(s800 1.0)
(s801 1.0)
(s802 1.0)
(s803 1.0)
(s804 1.0)
(s808 1.0)
(s809 1.0)
(s811 1.0)
(s812 1.0)
(s813 1.0)
(s814 1.0)
(s815 1.0)
(s819 1.0)
(s820 1.0)
(s822 1.0)
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(s824 1.0)
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(s832 1.0)
(s837 1.0)
(s839 1.0)
(s840 1.0)
(s845 1.0)
(s847 1.0)
(s848 1.0)
(s853 1.0)
(s855 1.0)
(s856 1.0)
(s861 1.0)
(s871 1.0)
(s873 1.0)
(s874 1.0)
(s875 0.0)
(s876 1.0)
(s877 1.0)
(s879 1.0)
(s880 1.0)
(s884 1.0)
(s885 1.0)
(s887 1.0)
(s888 1.0)
(s893 1.0)
(s895 1.0)
(s896 1.0)
(s900 1.0)
(s901 1.0)
(s903 1.0)
(s904 1.0)
(s909 1.0)
(s911 1.0)
(s912 1.0)
(s913 1.0)
(s917 1.0)
(s918 1.0)
(s920 1.0)
(s921 1.0)
(s922 1.0)
(s923 1.0)
(s924 1.0)
(s929 1.0)
(s931 1.0)
(s932 1.0)
(s933 1.0)
(s934 1.0)
(s935 1.0)
(s936 1.0)
(s937 1.0)
(s942 1.0)
(s944 1.0)
(s947 1.0)
(s948 1.0)
(s949 1.0)
(s950 1.0)
(s951 1.0)
(s956 1.0)
(s958 1.0)
(s959 1.0)
(s960 1.0)
(s961 1.0)
(s962 1.0)
(s963 1.0)
(s964 1.0)
(s968 1.0)
(s969 1.0)
(s971 1.0)
(s972 1.0)
(s973 1.0)
(s974 1.0)
(s975 1.0)
(s978 1.0)
(s979 1.0)
(s980 1.0)
(s982 1.0)
(s983 1.0)
(s984 1.0)
(s988 1.0)
(s989 1.0)
(s991 1.0)
(s992 1.0)
(s997 1.0)
(s999 1.0)
(s1000 1.0)
(s1005 1.0)
(s1007 1.0)
(s1008 1.0)
(s1013 1.0)
(s1015 1.0)
(s1016 1.0)
(s1021 1.0)
(s1023 1.0)
(s1024 1.0)
(s1029 1.0)
(s1038 1.0)
(s1039 1.0)
(s1041 1.0)
(s1042 1.0)
(s1043 0.0)
(s1044 1.0)
(s1045 1.0)
(s1047 1.0)
(s1048 1.0)
(s1052 1.0)
(s1053 1.0)
(s1055 1.0)
(s1056 1.0)
(s1060 1.0)
(s1061 1.0)
(s1063 1.0)
(s1064 1.0)
(s1069 1.0)
(s1071 1.0)
(s1072 1.0)
(s1076 1.0)
(s1077 1.0)
(s1079 1.0)
(s1080 1.0)
(s1085 1.0)
(s1087 1.0)
(s1088 1.0)
(s1089 1.0)
(s1093 1.0)
(s1094 1.0)
(s1096 1.0)
(s1097 1.0)
(s1098 1.0)
(s1099 1.0)
(s1100 1.0)
(s1104 1.0)
(s1105 1.0)
(s1107 1.0)
(s1111 1.0)
(s1112 1.0)
(s1116 1.0)
(s1117 1.0)
(s1119 1.0)
(s1121 1.0)
(s1122 1.0)
(s1123 1.0)
(s1127 1.0)
(s1128 1.0)
(s1130 1.0)
(s1131 1.0)
(s1132 1.0)
(s1137 1.0)
(s1139 1.0)
(s1140 1.0)
(s1145 1.0)
(s1147 1.0)
(s1148 1.0)
(s1152 1.0)
(s1155 1.0)
(s1156 1.0)
(s1161 1.0)
(s1163 1.0)
(s1164 1.0)
(s1169 1.0)
(s1171 1.0)
(s1172 1.0)
(s1176 1.0)
(s1177 1.0)
(s1179 1.0)
(s1180 1.0)
(s1185 1.0)
(s1194 1.0)
(s1197 0.0)
(s1198 0.0)
(s1199 1.0)
(s1200 1.0)
(s1201 1.0)
(s1203 1.0)
(s1204 1.0)
(s1208 1.0)
(s1209 1.0)
(s1211 1.0)
(s1212 1.0)
(s1216 1.0)
(s1217 1.0)
(s1219 1.0)
(s1220 1.0)
(s1224 1.0)
(s1225 1.0)
(s1227 1.0)
(s1228 1.0)
(s1233 1.0)
(s1235 1.0)
(s1236 1.0)
(s1240 1.0)
(s1241 1.0)
(s1243 1.0)
(s1244 1.0)
(s1249 1.0)
(s1251 1.0)
(s1253 1.0)
(s1257 1.0)
(s1258 1.0)
(s1260 1.0)
(s1268 1.0)
(s1271 1.0)
(s1272 1.0)
(s1279 1.0)
(s1280 1.0)
(s1284 1.0)
(s1285 1.0)
(s1287 1.0)
(s1288 1.0)
(s1293 1.0)
(s1295 1.0)
(s1296 1.0)
(s1300 1.0)
(s1301 1.0)
(s1304 1.0)
(s1311 1.0)
(s1312 1.0)
(s1317 1.0)
(s1320 1.0)
(s1327 1.0)
(s1328 1.0)
(s1332 1.0)
(s1333 1.0)
(s1342 1.0)
(s1345 0.0)
(s1346 0.0)
(s1347 1.0)
(s1348 1.0)
(s1349 1.0)
(s1351 1.0)
(s1352 1.0)
(s1357 1.0)
(s1359 1.0)
(s1360 1.0)
(s1365 1.0)
(s1367 1.0timeout
)
(s1368 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1694 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 2483 unsolved
SMT process timed out in 7506ms, After SMT, problems are : Problem set: 0 solved, 2483 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 1694 out of 3317 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3317/3317 places, 5366/5366 transitions.
Discarding 843 places :
Symmetric choice reduction at 0 with 843 rule applications. Total rules 843 place count 2474 transition count 4523
Iterating global reduction 0 with 843 rules applied. Total rules applied 1686 place count 2474 transition count 4523
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 1686 place count 2474 transition count 4520
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 1692 place count 2471 transition count 4520
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 1696 place count 2467 transition count 4500
Iterating global reduction 0 with 4 rules applied. Total rules applied 1700 place count 2467 transition count 4500
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 0 with 16 rules applied. Total rules applied 1716 place count 2467 transition count 4484
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 1732 place count 2451 transition count 4484
Partial Free-agglomeration rule applied 42 times.
Drop transitions (Partial Free agglomeration) removed 42 transitions
Iterating global reduction 1 with 42 rules applied. Total rules applied 1774 place count 2451 transition count 4484
Applied a total of 1774 rules in 775 ms. Remains 2451 /3317 variables (removed 866) and now considering 4484/5366 (removed 882) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 776 ms. Remains : 2451/3317 places, 4484/5366 transitions.
Reachability property qltransition_2763 is true.
Reachability property qltransition_2658 is true.
Reachability property qltransition_2633 is true.
Reachability property qltransition_2536 is true.
Reachability property qltransition_2444 is true.
Reachability property qltransition_2419 is true.
Reachability property qltransition_2335 is true.
Reachability property qltransition_2254 is true.
Reachability property qltransition_2229 is true.
Reachability property qltransition_2156 is true.
Reachability property qltransition_2084 is true.
Reachability property qltransition_2059 is true.
Reachability property qltransition_1995 is true.
Reachability property qltransition_1930 is true.
Reachability property qltransition_1905 is true.
Reachability property qltransition_1848 is true.
Reachability property qltransition_1788 is true.
Reachability property qltransition_1763 is true.
Reachability property qltransition_1711 is true.
Reachability property qltransition_1654 is true.
Reachability property qltransition_1629 is true.
Reachability property qltransition_1580 is true.
Reachability property qltransition_1524 is true.
Reachability property qltransition_1499 is true.
Reachability property qltransition_1394 is true.
Reachability property qltransition_1385 is true.
Reachability property qltransition_1369 is true.
Reachability property qltransition_1313 is true.
Reachability property qltransition_1264 is true.
Reachability property qltransition_1239 is true.
Reachability property qltransition_1180 is true.
Reachability property qltransition_1130 is true.
Reachability property qltransition_1105 is true.
Reachability property qltransition_1041 is true.
Reachability property qltransition_988 is true.
Reachability property qltransition_963 is true.
Reachability property qltransition_892 is true.
Reachability property qltransition_834 is true.
Reachability property qltransition_809 is true.
Reachability property qltransition_729 is true.
Reachability property qltransition_664 is true.
Reachability property qltransition_639 is true.
Reachability property qltransition_548 is true.
Reachability property qltransition_474 is true.
Reachability property qltransition_449 is true.
Reachability property qltransition_345 is true.
Reachability property qltransition_260 is true.
Reachability property qltransition_235 is true.
Reachability property qltransition_116 is true.
SDD proceeding with computation,5300 properties remain. new max is 2
SDD size :1 after 5
Reachability property qltransition_1255 is true.
SDD proceeding with computation,5299 properties remain. new max is 2
SDD size :5 after 6
Reachability property qltransition_1515 is true.
SDD proceeding with computation,5298 properties remain. new max is 2
SDD size :6 after 7
RANDOM walk for 757081 steps (20464 resets) in 120007 ms. (6 steps per ms) remains 1591/2483 properties
BEST_FIRST walk for 4004 steps (20 resets) in 120 ms. (33 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4002 steps (20 resets) in 109 ms. (36 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4004 steps (20 resets) in 117 ms. (33 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4004 steps (20 resets) in 135 ms. (29 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4004 steps (20 resets) in 117 ms. (33 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4004 steps (20 resets) in 113 ms. (35 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4003 steps (20 resets) in 110 ms. (36 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4004 steps (20 resets) in 122 ms. (32 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4002 steps (20 resets) in 126 ms. (31 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4004 steps (20 resets) in 121 ms. (32 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4003 steps (20 resets) in 123 ms. (32 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4004 steps (20 resets) in 114 ms. (34 steps per ms) remains 1591/1591 properties
BEST_FIRST walk for 4002 steps (18 resets) in 143 ms. (27 steps per ms) remains 1589/1591 properties
BEST_FIRST walk for 4002 steps (19 resets) in 107 ms. (37 steps per ms) remains 1589/1589 properties
BEST_FIRST walk for 4004 steps (17 resets) in 93 ms. (42 steps per ms) remains 1589/1589 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1589/1589 properties
BEST_FIRST walk for 4003 steps (18 resets) in 104 ms. (38 steps per ms) remains 1589/1589 properties
BEST_FIRST walk for 4004 steps (17 resets) in 114 ms. (34 steps per ms) remains 1589/1589 properties
BEST_FIRST walk for 4003 steps (16 resets) in 121 ms. (32 steps per ms) remains 1589/1589 properties
BEST_FIRST walk for 4002 steps (16 resets) in 90 ms. (43 steps per ms) remains 1589/1589 properties
BEST_FIRST walk for 4003 steps (17 resets) in 149 ms. (26 steps per ms) remains 1589/1589 properties
BEST_FIRST walk for 4004 steps (18 resets) in 127 ms. (31 steps per ms) remains 1589/1589 properties
BEST_FIRST walk for 4001 steps (17 resets) in 101 ms. (39 steps per ms) remains 1589/1589 properties
BEST_FIRST walk for 4003 steps (16 resets) in 114 ms. (34 steps per ms) remains 1587/1589 properties
BEST_FIRST walk for 4003 steps (16 resets) in 113 ms. (35 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4003 steps (17 resets) in 89 ms. (44 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4003 steps (16 resets) in 111 ms. (35 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4002 steps (16 resets) in 109 ms. (36 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4004 steps (20 resets) in 105 ms. (37 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4002 steps (16 resets) in 94 ms. (42 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4002 steps (16 resets) in 112 ms. (35 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4003 steps (16 resets) in 118 ms. (33 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4004 steps (16 resets) in 110 ms. (36 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4004 steps (16 resets) in 115 ms. (34 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4001 steps (16 resets) in 95 ms. (41 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4004 steps (16 resets) in 116 ms. (34 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4003 steps (18 resets) in 131 ms. (30 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4003 steps (16 resets) in 93 ms. (42 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4003 steps (16 resets) in 82 ms. (48 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4003 steps (17 resets) in 99 ms. (40 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4003 steps (17 resets) in 99 ms. (40 steps per ms) remains 1587/1587 properties
BEST_FIRST walk for 4003 steps (17 resets) in 79 ms. (50 steps per ms) remains 1587/1587 properties
SDD proceeding with computation,5298 properties remain. new max is 4
SDD size :7 after 8
BEST_FIRST walk for 4003 steps (16 resets) in 87 ms. (45 steps per ms) remains 1585/1587 properties
BEST_FIRST walk for 4004 steps (16 resets) in 106 ms. (37 steps per ms) remains 1585/1585 properties
BEST_FIRST walk for 4004 steps (16 resets) in 92 ms. (43 steps per ms) remains 1585/1585 properties
BEST_FIRST walk for 4003 steps (18 resets) in 106 ms. (37 steps per ms) remains 1585/1585 properties
BEST_FIRST walk for 4002 steps (16 resets) in 99 ms. (40 steps per ms) remains 1585/1585 properties
BEST_FIRST walk for 4002 steps (16 resets) in 99 ms. (40 steps per ms) remains 1583/1585 properties
BEST_FIRST walk for 4002 steps (17 resets) in 96 ms. (41 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (17 resets) in 106 ms. (37 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (16 resets) in 75 ms. (52 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (16 resets) in 89 ms. (44 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4002 steps (16 resets) in 102 ms. (38 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (16 resets) in 103 ms. (38 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (17 resets) in 109 ms. (36 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4002 steps (17 resets) in 101 ms. (39 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (16 resets) in 109 ms. (36 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (16 resets) in 99 ms. (40 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (16 resets) in 90 ms. (43 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4002 steps (17 resets) in 102 ms. (38 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (16 resets) in 113 ms. (35 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (16 resets) in 105 ms. (37 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (16 resets) in 102 ms. (38 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (17 resets) in 103 ms. (38 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (16 resets) in 105 ms. (37 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (19 resets) in 105 ms. (37 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (16 resets) in 105 ms. (37 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4002 steps (16 resets) in 97 ms. (40 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (18 resets) in 109 ms. (36 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (16 resets) in 99 ms. (40 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (17 resets) in 98 ms. (40 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4002 steps (16 resets) in 97 ms. (40 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (17 resets) in 135 ms. (29 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4002 steps (16 resets) in 95 ms. (41 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (17 resets) in 102 ms. (38 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (17 resets) in 102 ms. (38 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (16 resets) in 103 ms. (38 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (16 resets) in 96 ms. (41 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4002 steps (16 resets) in 96 ms. (41 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4002 steps (17 resets) in 101 ms. (39 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (16 resets) in 94 ms. (42 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4001 steps (16 resets) in 95 ms. (41 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4001 steps (17 resets) in 118 ms. (33 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4004 steps (17 resets) in 114 ms. (34 steps per ms) remains 1583/1583 properties
BEST_FIRST walk for 4003 steps (17 resets) in 107 ms. (37 steps per ms) remains 1581/1583 properties
BEST_FIRST walk for 4003 steps (16 resets) in 103 ms. (38 steps per ms) remains 1581/1581 properties
BEST_FIRST walk for 4002 steps (19 resets) in 111 ms. (35 steps per ms) remains 1581/1581 properties
BEST_FIRST walk for 4003 steps (17 resets) in 96 ms. (41 steps per ms) remains 1579/1581 properties
BEST_FIRST walk for 4003 steps (16 resets) in 101 ms. (39 steps per ms) remains 1579/1579 properties
BEST_FIRST walk for 4004 steps (17 resets) in 102 ms. (38 steps per ms) remains 1579/1579 properties
BEST_FIRST walk for 4004 steps (16 resets) in 96 ms. (41 steps per ms) remains 1579/1579 properties
BEST_FIRST walk for 4002 steps (16 resets) in 99 ms. (40 steps per ms) remains 1579/1579 properties
BEST_FIRST walk for 4003 steps (16 resets) in 92 ms. (43 steps per ms) remains 1577/1579 properties
BEST_FIRST walk for 4003 steps (17 resets) in 99 ms. (40 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4001 steps (16 resets) in 93 ms. (42 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4003 steps (20 resets) in 108 ms. (36 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4003 steps (17 resets) in 94 ms. (42 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4002 steps (17 resets) in 95 ms. (41 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4004 steps (16 resets) in 100 ms. (39 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4001 steps (16 resets) in 93 ms. (42 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4003 steps (17 resets) in 105 ms. (37 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4004 steps (16 resets) in 90 ms. (44 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4002 steps (20 resets) in 104 ms. (38 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4003 steps (19 resets) in 103 ms. (38 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4003 steps (17 resets) in 99 ms. (40 steps per ms) remains 1577/1577 properties
BEST_FIRST walk for 4003 steps (17 resets) in 103 ms. (38 steps per ms) remains 1575/1577 properties
BEST_FIRST walk for 4002 steps (17 resets) in 99 ms. (40 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 109 ms. (36 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4002 steps (17 resets) in 115 ms. (34 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4002 steps (16 resets) in 93 ms. (42 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (19 resets) in 108 ms. (36 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 117 ms. (33 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 118 ms. (33 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4003 steps (20 resets) in 101 ms. (39 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 120 ms. (33 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 108 ms. (36 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 113 ms. (35 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 117 ms. (33 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 113 ms. (35 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 117 ms. (33 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 122 ms. (32 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 108 ms. (36 steps per ms) remains 1575/1575 properties
BEST_FIRST walk for 4004 steps (20 resets) in 109 ms. (36 steps per ms) remains 1571/1575 properties
BEST_FIRST walk for 4004 steps (18 resets) in 104 ms. (38 steps per ms) remains 1571/1571 properties
BEST_FIRST walk for 4002 steps (17 resets) in 104 ms. (38 steps per ms) remains 1569/1571 properties
BEST_FIRST walk for 4004 steps (16 resets) in 93 ms. (42 steps per ms) remains 1569/1569 properties
BEST_FIRST walk for 4003 steps (18 resets) in 99 ms. (40 steps per ms) remains 1569/1569 properties
BEST_FIRST walk for 4004 steps (19 resets) in 103 ms. (38 steps per ms) remains 1569/1569 properties
BEST_FIRST walk for 4004 steps (17 resets) in 103 ms. (38 steps per ms) remains 1569/1569 properties
BEST_FIRST walk for 4002 steps (16 resets) in 98 ms. (40 steps per ms) remains 1569/1569 properties
BEST_FIRST walk for 4004 steps (17 resets) in 106 ms. (37 steps per ms) remains 1569/1569 properties
BEST_FIRST walk for 4003 steps (17 resets) in 98 ms. (40 steps per ms) remains 1569/1569 properties
BEST_FIRST walk for 4004 steps (18 resets) in 100 ms. (39 steps per ms) remains 1567/1569 properties
BEST_FIRST walk for 4004 steps (16 resets) in 117 ms. (33 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4002 steps (17 resets) in 106 ms. (37 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4004 steps (17 resets) in 100 ms. (39 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4003 steps (16 resets) in 95 ms. (41 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4003 steps (16 resets) in 108 ms. (36 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4003 steps (16 resets) in 95 ms. (41 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4004 steps (17 resets) in 101 ms. (39 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4004 steps (16 resets) in 94 ms. (42 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4003 steps (16 resets) in 93 ms. (42 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4002 steps (16 resets) in 85 ms. (46 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4004 steps (16 resets) in 82 ms. (48 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4004 steps (16 resets) in 97 ms. (40 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4003 steps (16 resets) in 95 ms. (41 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4003 steps (16 resets) in 94 ms. (42 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4002 steps (16 resets) in 98 ms. (40 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4002 steps (18 resets) in 108 ms. (36 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4001 steps (16 resets) in 101 ms. (39 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4003 steps (16 resets) in 93 ms. (42 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4001 steps (16 resets) in 102 ms. (38 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4003 steps (18 resets) in 109 ms. (36 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4003 steps (16 resets) in 89 ms. (44 steps per ms) remains 1567/1567 properties
BEST_FIRST walk for 4004 steps (16 resets) in 94 ms. (42 steps per ms) remains 1565/1567 properties
BEST_FIRST walk for 4004 steps (16 resets) in 103 ms. (38 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (16 resets) in 88 ms. (44 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (16 resets) in 93 ms. (42 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4002 steps (16 resets) in 94 ms. (42 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (17 resets) in 100 ms. (39 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (17 resets) in 96 ms. (41 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (18 resets) in 97 ms. (40 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (16 resets) in 104 ms. (38 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (16 resets) in 100 ms. (39 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (16 resets) in 96 ms. (41 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (16 resets) in 95 ms. (41 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (16 resets) in 100 ms. (39 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (17 resets) in 95 ms. (41 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4002 steps (16 resets) in 101 ms. (39 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (16 resets) in 99 ms. (40 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (16 resets) in 95 ms. (41 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (17 resets) in 94 ms. (42 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4002 steps (16 resets) in 97 ms. (40 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (16 resets) in 102 ms. (38 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (17 resets) in 94 ms. (42 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4002 steps (16 resets) in 100 ms. (39 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (17 resets) in 108 ms. (36 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (16 resets) in 96 ms. (41 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (16 resets) in 98 ms. (40 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (18 resets) in 105 ms. (37 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4002 steps (16 resets) in 93 ms. (42 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (16 resets) in 106 ms. (37 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4001 steps (16 resets) in 86 ms. (45 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (17 resets) in 109 ms. (36 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4002 steps (16 resets) in 109 ms. (36 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (16 resets) in 98 ms. (40 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (20 resets) in 106 ms. (37 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4002 steps (16 resets) in 97 ms. (40 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (16 resets) in 100 ms. (39 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4001 steps (16 resets) in 103 ms. (38 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (16 resets) in 91 ms. (43 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (20 resets) in 104 ms. (38 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (16 resets) in 93 ms. (42 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4002 steps (16 resets) in 93 ms. (42 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (18 resets) in 100 ms. (39 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (20 resets) in 108 ms. (36 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (20 resets) in 109 ms. (36 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4003 steps (20 resets) in 113 ms. (35 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (20 resets) in 110 ms. (36 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (20 resets) in 111 ms. (35 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (20 resets) in 111 ms. (35 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (20 resets) in 112 ms. (35 steps per ms) remains 1565/1565 properties
BEST_FIRST walk for 4004 steps (20 resets) in 113 ms. (35 steps per ms) remains 1563/1565 properties
BEST_FIRST walk for 4003 steps (20 resets) in 107 ms. (37 steps per ms) remains 1563/1563 properties
BEST_FIRST walk for 4003 steps (20 resets) in 109 ms. (36 steps per ms) remains 1563/1563 properties
BEST_FIRST walk for 4004 steps (20 resets) in 116 ms. (34 steps per ms) remains 1563/1563 properties
BEST_FIRST walk for 4004 steps (20 resets) in 110 ms. (36 steps per ms) remains 1561/1563 properties
BEST_FIRST walk for 4004 steps (20 resets) in 110 ms. (36 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4003 steps (18 resets) in 97 ms. (40 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4003 steps (16 resets) in 105 ms. (37 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4003 steps (16 resets) in 105 ms. (37 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4003 steps (19 resets) in 104 ms. (38 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4003 steps (17 resets) in 103 ms. (38 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4004 steps (17 resets) in 97 ms. (40 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4003 steps (16 resets) in 98 ms. (40 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4003 steps (16 resets) in 98 ms. (40 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4001 steps (16 resets) in 96 ms. (41 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4003 steps (16 resets) in 91 ms. (43 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4003 steps (16 resets) in 93 ms. (42 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4004 steps (16 resets) in 93 ms. (42 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4004 steps (18 resets) in 98 ms. (40 steps per ms) remains 1561/1561 properties
BEST_FIRST walk for 4004 steps (16 resets) in 102 ms. (38 steps per ms) remains 1559/1561 properties
BEST_FIRST walk for 4003 steps (16 resets) in 103 ms. (38 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4001 steps (16 resets) in 96 ms. (41 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 95 ms. (41 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (17 resets) in 105 ms. (37 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (18 resets) in 102 ms. (38 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 99 ms. (40 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (16 resets) in 98 ms. (40 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (17 resets) in 96 ms. (41 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 94 ms. (42 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 113 ms. (35 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 91 ms. (43 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4002 steps (16 resets) in 89 ms. (44 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4001 steps (16 resets) in 86 ms. (45 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (16 resets) in 92 ms. (43 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (17 resets) in 96 ms. (41 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4002 steps (16 resets) in 90 ms. (43 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 82 ms. (48 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 87 ms. (45 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 91 ms. (43 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (17 resets) in 92 ms. (43 steps per ms) remains 1559/1559 properties
SDD proceeding with computation,5298 properties remain. new max is 8
SDD size :8 after 9
BEST_FIRST walk for 4002 steps (16 resets) in 93 ms. (42 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4002 steps (16 resets) in 89 ms. (44 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (17 resets) in 101 ms. (39 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (17 resets) in 92 ms. (43 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4002 steps (19 resets) in 94 ms. (42 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4002 steps (16 resets) in 94 ms. (42 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 85 ms. (46 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4002 steps (16 resets) in 94 ms. (42 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (17 resets) in 107 ms. (37 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (20 resets) in 108 ms. (36 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 98 ms. (40 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (16 resets) in 105 ms. (37 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (19 resets) in 96 ms. (41 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4002 steps (20 resets) in 105 ms. (37 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (20 resets) in 105 ms. (37 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (20 resets) in 103 ms. (38 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (20 resets) in 107 ms. (37 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (20 resets) in 92 ms. (43 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (20 resets) in 102 ms. (38 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (20 resets) in 102 ms. (38 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (20 resets) in 102 ms. (38 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (20 resets) in 107 ms. (37 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (20 resets) in 102 ms. (38 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (20 resets) in 105 ms. (37 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (19 resets) in 105 ms. (37 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (20 resets) in 110 ms. (36 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4003 steps (17 resets) in 105 ms. (37 steps per ms) remains 1559/1559 properties
BEST_FIRST walk for 4004 steps (16 resets) in 112 ms. (35 steps per ms) remains 1559/1559 properties
[2024-05-25 07:41:10] [INFO ] Flow matrix only has 4198 transitions (discarded 286 similar events)
// Phase 1: matrix 4198 rows 2451 cols
[2024-05-25 07:41:10] [INFO ] Computed 485 invariants in 72 ms
[2024-05-25 07:41:10] [INFO ] State equation strengthened by 1890 read => feed constraints.
SDD proceeding with computation,5298 properties remain. new max is 16
SDD size :9 after 10
Reachability property qltransition_2649 is true.
Reachability property qltransition_2435 is true.
Reachability property qltransition_2245 is true.
Reachability property qltransition_2075 is true.
Reachability property qltransition_1121 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/918 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1559 unsolved
Reachability property qltransition_655 is true.
Reachability property qltransition_465 is true.
Reachability property qltransition_251 is true.
Reachability property qltransition_9 is true.
SDD proceeding with computation,5289 properties remain. new max is 16
SDD size :10 after 26
Reachability property qltransition_1921 is true.
Reachability property qltransition_1779 is true.
Reachability property qltransition_1645 is true.
Reachability property qltransition_979 is true.
Reachability property qltransition_825 is true.
SDD proceeding with computation,5284 properties remain. new max is 16
SDD size :26 after 36
Reachability property qltransition_4924 is true.
Reachability property qltransition_4863 is true.
Reachability property qltransition_2659 is true.
Reachability property qltransition_2634 is true.
Reachability property qltransition_2445 is true.
Reachability property qltransition_2420 is true.
Reachability property qltransition_2255 is true.
Reachability property qltransition_2230 is true.
Reachability property qltransition_2085 is true.
Reachability property qltransition_2060 is true.
Reachability property qltransition_1931 is true.
Reachability property qltransition_1906 is true.
Reachability property qltransition_1789 is true.
Reachability property qltransition_1764 is true.
Reachability property qltransition_1655 is true.
Reachability property qltransition_1630 is true.
Reachability property qltransition_1525 is true.
Reachability property qltransition_1500 is true.
Error getting values : (error "ParserException while parsing response: ((s3 1.0)
(s4 1.0)
(s5 1.0)
(s8 1.0)
(s9 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s93 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s109 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s162 1.0)
(s163 1.0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 918/6649 variables, and 24 constraints, problems are : Problem set: 0 solved, 1559 unsolved in 45030 ms.
Refiners :[Positive P Invariants (semi-flows): 24/31 constraints, Generalized P Invariants (flows): 0/454 constraints, State Equation: 0/2451 constraints, ReadFeed: 0/1890 constraints, PredecessorRefiner: 1559/1559 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1559 unsolved
Reachability property qltransition_1395 is true.
Reachability property qltransition_1370 is true.
Reachability property qltransition_1265 is true.
Reachability property qltransition_1240 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/918 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1559 unsolved
Reachability property qltransition_1131 is true.
Reachability property qltransition_1106 is true.
Reachability property qltransition_989 is true.
Reachability property qltransition_964 is true.
Reachability property qltransition_835 is true.
Reachability property qltransition_810 is true.
Reachability property qltransition_665 is true.
Reachability property qltransition_640 is true.
Reachability property qltransition_475 is true.
Reachability property qltransition_450 is true.
Reachability property qltransition_261 is true.
Reachability property qltransition_237 is true.
Reachability property qltransition_236 is true.
SDD proceeding with computation,5249 properties remain. new max is 16
SDD size :36 after 71
Reachability property qltransition_3072 is true.
Reachability property qltransition_2973 is true.
Reachability property qltransition_2972 is true.
At refinement iteration 1 (INCLUDED_ONLY) 0/918 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1559 unsolved
At refinement iteration 2 (OVERLAPS) 754/1672 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 1559 unsolved
[2024-05-25 07:42:27] [INFO ] Deduced a trap composed of 33 places in 72 ms of which 7 ms to minimize.
[2024-05-25 07:42:28] [INFO ] Deduced a trap composed of 143 places in 145 ms of which 3 ms to minimize.
[2024-05-25 07:42:28] [INFO ] Deduced a trap composed of 217 places in 148 ms of which 2 ms to minimize.
[2024-05-25 07:42:28] [INFO ] Deduced a trap composed of 185 places in 199 ms of which 3 ms to minimize.
[2024-05-25 07:42:29] [INFO ] Deduced a trap composed of 210 places in 231 ms of which 7 ms to minimize.
[2024-05-25 07:42:29] [INFO ] Deduced a trap composed of 228 places in 251 ms of which 4 ms to minimize.
[2024-05-25 07:42:29] [INFO ] Deduced a trap composed of 238 places in 220 ms of which 4 ms to minimize.
[2024-05-25 07:42:29] [INFO ] Deduced a trap composed of 239 places in 238 ms of which 4 ms to minimize.
[2024-05-25 07:42:30] [INFO ] Deduced a trap composed of 788 places in 833 ms of which 10 ms to minimize.
[2024-05-25 07:42:31] [INFO ] Deduced a trap composed of 754 places in 807 ms of which 10 ms to minimize.
[2024-05-25 07:42:32] [INFO ] Deduced a trap composed of 722 places in 862 ms of which 10 ms to minimize.
[2024-05-25 07:42:33] [INFO ] Deduced a trap composed of 732 places in 845 ms of which 10 ms to minimize.
[2024-05-25 07:42:34] [INFO ] Deduced a trap composed of 732 places in 853 ms of which 10 ms to minimize.
[2024-05-25 07:42:35] [INFO ] Deduced a trap composed of 787 places in 846 ms of which 10 ms to minimize.
[2024-05-25 07:42:36] [INFO ] Deduced a trap composed of 860 places in 873 ms of which 10 ms to minimize.
[2024-05-25 07:42:37] [INFO ] Deduced a trap composed of 772 places in 895 ms of which 10 ms to minimize.
[2024-05-25 07:42:38] [INFO ] Deduced a trap composed of 80 places in 890 ms of which 10 ms to minimize.
[2024-05-25 07:42:39] [INFO ] Deduced a trap composed of 783 places in 895 ms of which 10 ms to minimize.
SDD proceeding with computation,5246 properties remain. new max is 16
SDD size :71 after 74
[2024-05-25 07:42:40] [INFO ] Deduced a trap composed of 793 places in 891 ms of which 10 ms to minimize.
[2024-05-25 07:42:41] [INFO ] Deduced a trap composed of 79 places in 944 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1672 variables, 20/49 constraints. Problems are: Problem set: 0 solved, 1559 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1672/6649 variables, and 49 constraints, problems are : Problem set: 0 solved, 1559 unsolved in 45045 ms.
Refiners :[Positive P Invariants (semi-flows): 29/31 constraints, Generalized P Invariants (flows): 0/454 constraints, State Equation: 0/2451 constraints, ReadFeed: 0/1890 constraints, PredecessorRefiner: 0/1559 constraints, Known Traps: 20/20 constraints]
After SMT, in 91369ms problems are : Problem set: 0 solved, 1559 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 918 out of 2451 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2451/2451 places, 4484/4484 transitions.
Discarding 322 places :
Symmetric choice reduction at 0 with 322 rule applications. Total rules 322 place count 2129 transition count 4162
Iterating global reduction 0 with 322 rules applied. Total rules applied 644 place count 2129 transition count 4162
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 644 place count 2129 transition count 4157
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 654 place count 2124 transition count 4157
Discarding 208 places :
Symmetric choice reduction at 0 with 208 rule applications. Total rules 862 place count 1916 transition count 3117
Iterating global reduction 0 with 208 rules applied. Total rules applied 1070 place count 1916 transition count 3117
Partial Free-agglomeration rule applied 22 times.
Drop transitions (Partial Free agglomeration) removed 22 transitions
Iterating global reduction 0 with 22 rules applied. Total rules applied 1092 place count 1916 transition count 3117
Applied a total of 1092 rules in 250 ms. Remains 1916 /2451 variables (removed 535) and now considering 3117/4484 (removed 1367) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 250 ms. Remains : 1916/2451 places, 3117/4484 transitions.
Reachability property qltransition_3156 is true.
Reachability property qltransition_2974 is true.
Reachability property qltransition_451 is true.
SDD proceeding with computation,5243 properties remain. new max is 16
SDD size :74 after 78
Reachability property qltransition_3714 is true.
Reachability property qltransition_2981 is true.
Reachability property qltransition_1501 is true.
SDD proceeding with computation,5240 properties remain. new max is 16
SDD size :78 after 81
Reachability property qltransition_3233 is true.
Reachability property qltransition_2975 is true.
Reachability property qltransition_641 is true.
SDD proceeding with computation,5237 properties remain. new max is 16
SDD size :81 after 84
Reachability property qltransition_4277 is true.
Reachability property qltransition_2988 is true.
Reachability property qltransition_2635 is true.
RANDOM walk for 1028441 steps (28194 resets) in 120004 ms. (8 steps per ms) remains 1493/1559 properties
BEST_FIRST walk for 4004 steps (20 resets) in 108 ms. (36 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 109 ms. (36 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 101 ms. (39 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 126 ms. (31 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 113 ms. (35 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 134 ms. (29 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 115 ms. (34 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 129 ms. (30 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 131 ms. (30 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 110 ms. (36 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 105 ms. (37 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (20 resets) in 128 ms. (31 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (19 resets) in 98 ms. (40 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (18 resets) in 102 ms. (38 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (16 resets) in 83 ms. (47 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (19 resets) in 110 ms. (36 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (17 resets) in 86 ms. (46 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (16 resets) in 87 ms. (45 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (16 resets) in 97 ms. (40 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (17 resets) in 92 ms. (43 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (19 resets) in 106 ms. (37 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (18 resets) in 99 ms. (40 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (18 resets) in 84 ms. (47 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (16 resets) in 102 ms. (38 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (16 resets) in 102 ms. (38 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (17 resets) in 103 ms. (38 steps per ms) remains 1493/1493 properties
SDD proceeding with computation,5234 properties remain. new max is 16
SDD size :84 after 87
BEST_FIRST walk for 4002 steps (16 resets) in 101 ms. (39 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4002 steps (17 resets) in 96 ms. (41 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (16 resets) in 111 ms. (35 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (16 resets) in 107 ms. (37 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (16 resets) in 103 ms. (38 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (16 resets) in 93 ms. (42 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (16 resets) in 86 ms. (46 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (16 resets) in 93 ms. (42 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (16 resets) in 112 ms. (35 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4002 steps (16 resets) in 97 ms. (40 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (18 resets) in 102 ms. (38 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (16 resets) in 97 ms. (40 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4003 steps (18 resets) in 93 ms. (42 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4002 steps (16 resets) in 105 ms. (37 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (16 resets) in 99 ms. (40 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (16 resets) in 92 ms. (43 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (17 resets) in 115 ms. (34 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (19 resets) in 100 ms. (39 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4001 steps (16 resets) in 105 ms. (37 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (17 resets) in 120 ms. (33 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4004 steps (16 resets) in 93 ms. (42 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4000 steps (16 resets) in 111 ms. (35 steps per ms) remains 1493/1493 properties
BEST_FIRST walk for 4002 steps (17 resets) in 83 ms. (47 steps per ms) remains 1493/1493 properties
Reachability property qltransition_3633 is true.
Reachability property qltransition_2980 is true.
Reachability property qltransition_1371 is true.
SDD proceeding with computation,5231 properties remain. new max is 16
SDD size :87 after 90
Reachability property qltransition_3315 is true.
Reachability property qltransition_2976 is true.
Reachability property qltransition_811 is true.
SDD proceeding with computation,5228 properties remain. new max is 16
SDD size :90 after 93
Reachability property qltransition_4191 is true.
Reachability property qltransition_2987 is true.
Reachability property qltransition_2421 is true.
SDD proceeding with computation,5225 properties remain. new max is 16
SDD size :93 after 96
Reachability property qltransition_3796 is true.
Reachability property qltransition_2982 is true.
Reachability property qltransition_1631 is true.
SDD proceeding with computation,5222 properties remain. new max is 16
SDD size :96 after 99
Reachability property qltransition_3397 is true.
Reachability property qltransition_2977 is true.
Reachability property qltransition_965 is true.
SDD proceeding with computation,5219 properties remain. new max is 16
SDD size :99 after 102
Reachability property qltransition_4114 is true.
Reachability property qltransition_2986 is true.
Reachability property qltransition_2231 is true.
SDD proceeding with computation,5216 properties remain. new max is 16
SDD size :102 after 105
Reachability property qltransition_3552 is true.
Reachability property qltransition_2979 is true.
Reachability property qltransition_1241 is true.
SDD proceeding with computation,5213 properties remain. new max is 16
SDD size :105 after 108
Reachability property qltransition_3473 is true.
Reachability property qltransition_2978 is true.
Reachability property qltransition_1107 is true.
Probabilistic random walk after 1000001 steps, saw 443932 distinct states, run finished after 90469 ms. (steps per millisecond=11 ) properties seen :49
[2024-05-25 07:44:44] [INFO ] Flow matrix only has 2831 transitions (discarded 286 similar events)
// Phase 1: matrix 2831 rows 1916 cols
[2024-05-25 07:44:44] [INFO ] Computed 485 invariants in 87 ms
[2024-05-25 07:44:44] [INFO ] State equation strengthened by 1058 read => feed constraints.
SDD proceeding with computation,5210 properties remain. new max is 16
SDD size :108 after 111
Reachability property qltransition_3873 is true.
Reachability property qltransition_2983 is true.
Reachability property qltransition_1765 is true.
SDD proceeding with computation,5207 properties remain. new max is 16
SDD size :111 after 114
Reachability property qltransition_4033 is true.
Reachability property qltransition_2985 is true.
Reachability property qltransition_2061 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/838 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1444 unsolved
SDD proceeding with computation,5204 properties remain. new max is 16
SDD size :114 after 117
At refinement iteration 1 (INCLUDED_ONLY) 0/838 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1444 unsolved
At refinement iteration 2 (OVERLAPS) 602/1440 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1444 unsolved
[2024-05-25 07:45:26] [INFO ] Deduced a trap composed of 33 places in 715 ms of which 8 ms to minimize.
Reachability property qltransition_3953 is true.
[2024-05-25 07:45:26] [INFO ] Deduced a trap composed of 556 places in 714 ms of which 9 ms to minimize.
[2024-05-25 07:45:27] [INFO ] Deduced a trap composed of 540 places in 714 ms of which 9 ms to minimize.
[2024-05-25 07:45:28] [INFO ] Deduced a trap composed of 154 places in 150 ms of which 3 ms to minimize.
[2024-05-25 07:45:28] [INFO ] Deduced a trap composed of 175 places in 734 ms of which 9 ms to minimize.
[2024-05-25 07:45:29] [INFO ] Deduced a trap composed of 203 places in 735 ms of which 9 ms to minimize.
[2024-05-25 07:45:30] [INFO ] Deduced a trap composed of 192 places in 730 ms of which 9 ms to minimize.
[2024-05-25 07:45:31] [INFO ] Deduced a trap composed of 693 places in 731 ms of which 9 ms to minimize.
[2024-05-25 07:45:31] [INFO ] Deduced a trap composed of 238 places in 725 ms of which 9 ms to minimize.
[2024-05-25 07:45:32] [INFO ] Deduced a trap composed of 475 places in 735 ms of which 9 ms to minimize.
[2024-05-25 07:45:32] [INFO ] Deduced a trap composed of 193 places in 223 ms of which 4 ms to minimize.
[2024-05-25 07:45:33] [INFO ] Deduced a trap composed of 493 places in 727 ms of which 9 ms to minimize.
[2024-05-25 07:45:34] [INFO ] Deduced a trap composed of 479 places in 727 ms of which 10 ms to minimize.
[2024-05-25 07:45:34] [INFO ] Deduced a trap composed of 216 places in 246 ms of which 5 ms to minimize.
Reachability property qltransition_2984 is true.
[2024-05-25 07:45:35] [INFO ] Deduced a trap composed of 632 places in 744 ms of which 11 ms to minimize.
[2024-05-25 07:45:36] [INFO ] Deduced a trap composed of 499 places in 715 ms of which 8 ms to minimize.
[2024-05-25 07:45:37] [INFO ] Deduced a trap composed of 644 places in 718 ms of which 10 ms to minimize.
[2024-05-25 07:45:37] [INFO ] Deduced a trap composed of 653 places in 722 ms of which 8 ms to minimize.
[2024-05-25 07:45:38] [INFO ] Deduced a trap composed of 490 places in 725 ms of which 9 ms to minimize.
[2024-05-25 07:45:39] [INFO ] Deduced a trap composed of 515 places in 734 ms of which 9 ms to minimize.
Reachability property qltransition_1907 is true.
SDD proceeding with computation,5201 properties remain. new max is 16
SDD size :117 after 120
Reachability property qltransition_3628 is true.
Reachability property qltransition_2890 is true.
Reachability property qltransition_2882 is true.
Reachability property qltransition_2660 is true.
Reachability property qltransition_2446 is true.
Reachability property qltransition_2256 is true.
Reachability property qltransition_2086 is true.
Reachability property qltransition_1932 is true.
Reachability property qltransition_1790 is true.
Reachability property qltransition_1656 is true.
Reachability property qltransition_1526 is true.
Reachability property qltransition_1396 is true.
Reachability property qltransition_1266 is true.
Reachability property qltransition_1132 is true.
Reachability property qltransition_990 is true.
Reachability property qltransition_836 is true.
Reachability property qltransition_666 is true.
Reachability property qltransition_476 is true.
Reachability property qltransition_262 is true.
SDD proceeding with computation,5182 properties remain. new max is 16
SDD size :120 after 139
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 3 (INCLUDED_ONLY) 0/1440 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1444 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1440/4747 variables, and 50 constraints, problems are : Problem set: 0 solved, 1444 unsolved in 75029 ms.
Refiners :[Positive P Invariants (semi-flows): 30/32 constraints, Generalized P Invariants (flows): 0/453 constraints, State Equation: 0/1916 constraints, ReadFeed: 0/1058 constraints, PredecessorRefiner: 1444/1444 constraints, Known Traps: 20/20 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1444 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/838 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 1444 unsolved
Reachability property qltransition_3146 is true.
Reachability property qltransition_2884 is true.
SDD proceeding with computation,5180 properties remain. new max is 16
SDD size :139 after 141
Reachability property qltransition_3709 is true.
Reachability property qltransition_2891 is true.
SDD proceeding with computation,5178 properties remain. new max is 16
SDD size :141 after 143
Reachability property qltransition_3225 is true.
Reachability property qltransition_2885 is true.
SDD proceeding with computation,5176 properties remain. new max is 16
SDD size :143 after 145
Reachability property qltransition_3542 is true.
Reachability property qltransition_2889 is true.
SDD proceeding with computation,5174 properties remain. new max is 16
SDD size :145 after 147
At refinement iteration 1 (INCLUDED_ONLY) 0/838 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1444 unsolved
Reachability property qltransition_3302 is true.
At refinement iteration 2 (OVERLAPS) 602/1440 variables, 6/30 constraints. Problems are: Problem set: 0 solved, 1444 unsolved
Reachability property qltransition_2886 is true.
At refinement iteration 3 (INCLUDED_ONLY) 0/1440 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1444 unsolved
[2024-05-25 07:46:26] [INFO ] Deduced a trap composed of 548 places in 716 ms of which 9 ms to minimize.
SDD proceeding with computation,5172 properties remain. new max is 16
SDD size :147 after 149
[2024-05-25 07:46:27] [INFO ] Deduced a trap composed of 534 places in 736 ms of which 9 ms to minimize.
[2024-05-25 07:46:28] [INFO ] Deduced a trap composed of 643 places in 752 ms of which 9 ms to minimize.
[2024-05-25 07:46:29] [INFO ] Deduced a trap composed of 691 places in 731 ms of which 10 ms to minimize.
Reachability property qltransition_3465 is true.
[2024-05-25 07:46:29] [INFO ] Deduced a trap composed of 704 places in 733 ms of which 9 ms to minimize.
Reachability property qltransition_2888 is true.
[2024-05-25 07:46:30] [INFO ] Deduced a trap composed of 645 places in 731 ms of which 9 ms to minimize.
[2024-05-25 07:46:31] [INFO ] Deduced a trap composed of 661 places in 744 ms of which 9 ms to minimize.
[2024-05-25 07:46:32] [INFO ] Deduced a trap composed of 696 places in 746 ms of which 9 ms to minimize.
[2024-05-25 07:46:33] [INFO ] Deduced a trap composed of 588 places in 746 ms of which 9 ms to minimize.
SDD proceeding with computation,5170 properties remain. new max is 16
SDD size :149 after 151
[2024-05-25 07:46:33] [INFO ] Deduced a trap composed of 80 places in 721 ms of which 9 ms to minimize.
[2024-05-25 07:46:34] [INFO ] Deduced a trap composed of 480 places in 741 ms of which 11 ms to minimize.
[2024-05-25 07:46:35] [INFO ] Deduced a trap composed of 637 places in 756 ms of which 8 ms to minimize.
Reachability property qltransition_3383 is true.
[2024-05-25 07:46:36] [INFO ] Deduced a trap composed of 482 places in 750 ms of which 9 ms to minimize.
Reachability property qltransition_2887 is true.
[2024-05-25 07:46:37] [INFO ] Deduced a trap composed of 477 places in 746 ms of which 9 ms to minimize.
[2024-05-25 07:46:37] [INFO ] Deduced a trap composed of 631 places in 684 ms of which 9 ms to minimize.
[2024-05-25 07:46:38] [INFO ] Deduced a trap composed of 651 places in 744 ms of which 10 ms to minimize.
[2024-05-25 07:46:39] [INFO ] Deduced a trap composed of 653 places in 762 ms of which 23 ms to minimize.
SDD proceeding with computation,5168 properties remain. new max is 16
SDD size :151 after 153
[2024-05-25 07:46:40] [INFO ] Deduced a trap composed of 663 places in 744 ms of which 9 ms to minimize.
[2024-05-25 07:46:40] [INFO ] Deduced a trap composed of 544 places in 744 ms of which 10 ms to minimize.
[2024-05-25 07:46:41] [INFO ] Deduced a trap composed of 642 places in 739 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1440 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 1444 unsolved
[2024-05-25 07:46:44] [INFO ] Deduced a trap composed of 79 places in 736 ms of which 9 ms to minimize.
[2024-05-25 07:46:45] [INFO ] Deduced a trap composed of 497 places in 752 ms of which 9 ms to minimize.
[2024-05-25 07:46:46] [INFO ] Deduced a trap composed of 648 places in 752 ms of which 9 ms to minimize.
[2024-05-25 07:46:47] [INFO ] Deduced a trap composed of 537 places in 768 ms of which 10 ms to minimize.
[2024-05-25 07:46:47] [INFO ] Deduced a trap composed of 474 places in 762 ms of which 9 ms to minimize.
[2024-05-25 07:46:48] [INFO ] Deduced a trap composed of 682 places in 764 ms of which 9 ms to minimize.
[2024-05-25 07:46:49] [INFO ] Deduced a trap composed of 111 places in 754 ms of which 9 ms to minimize.
[2024-05-25 07:46:50] [INFO ] Deduced a trap composed of 192 places in 752 ms of which 9 ms to minimize.
[2024-05-25 07:46:51] [INFO ] Deduced a trap composed of 475 places in 761 ms of which 9 ms to minimize.
[2024-05-25 07:46:51] [INFO ] Deduced a trap composed of 480 places in 756 ms of which 9 ms to minimize.
[2024-05-25 07:46:52] [INFO ] Deduced a trap composed of 765 places in 768 ms of which 10 ms to minimize.
[2024-05-25 07:46:53] [INFO ] Deduced a trap composed of 743 places in 766 ms of which 9 ms to minimize.
[2024-05-25 07:46:54] [INFO ] Deduced a trap composed of 527 places in 743 ms of which 8 ms to minimize.
[2024-05-25 07:46:54] [INFO ] Deduced a trap composed of 466 places in 750 ms of which 9 ms to minimize.
[2024-05-25 07:46:55] [INFO ] Deduced a trap composed of 752 places in 695 ms of which 10 ms to minimize.
[2024-05-25 07:46:56] [INFO ] Deduced a trap composed of 508 places in 784 ms of which 9 ms to minimize.
Reachability property qltransition_3783 is true.
[2024-05-25 07:46:57] [INFO ] Deduced a trap composed of 475 places in 758 ms of which 9 ms to minimize.
[2024-05-25 07:46:58] [INFO ] Deduced a trap composed of 774 places in 691 ms of which 9 ms to minimize.
[2024-05-25 07:46:59] [INFO ] Deduced a trap composed of 636 places in 754 ms of which 9 ms to minimize.
[2024-05-25 07:47:00] [INFO ] Deduced a trap composed of 469 places in 755 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1440 variables, 20/90 constraints. Problems are: Problem set: 0 solved, 1444 unsolved
[2024-05-25 07:47:03] [INFO ] Deduced a trap composed of 204 places in 256 ms of which 4 ms to minimize.
[2024-05-25 07:47:04] [INFO ] Deduced a trap composed of 637 places in 724 ms of which 9 ms to minimize.
[2024-05-25 07:47:05] [INFO ] Deduced a trap composed of 709 places in 759 ms of which 10 ms to minimize.
[2024-05-25 07:47:05] [INFO ] Deduced a trap composed of 477 places in 756 ms of which 9 ms to minimize.
[2024-05-25 07:47:06] [INFO ] Deduced a trap composed of 494 places in 751 ms of which 9 ms to minimize.
Reachability property qltransition_2892 is true.
[2024-05-25 07:47:07] [INFO ] Deduced a trap composed of 661 places in 758 ms of which 9 ms to minimize.
[2024-05-25 07:47:08] [INFO ] Deduced a trap composed of 675 places in 734 ms of which 10 ms to minimize.
[2024-05-25 07:47:08] [INFO ] Deduced a trap composed of 672 places in 747 ms of which 9 ms to minimize.
[2024-05-25 07:47:09] [INFO ] Deduced a trap composed of 653 places in 746 ms of which 9 ms to minimize.
[2024-05-25 07:47:10] [INFO ] Deduced a trap composed of 150 places in 760 ms of which 10 ms to minimize.
[2024-05-25 07:47:11] [INFO ] Deduced a trap composed of 170 places in 765 ms of which 10 ms to minimize.
[2024-05-25 07:47:12] [INFO ] Deduced a trap composed of 596 places in 751 ms of which 9 ms to minimize.
[2024-05-25 07:47:12] [INFO ] Deduced a trap composed of 451 places in 757 ms of which 9 ms to minimize.
[2024-05-25 07:47:13] [INFO ] Deduced a trap composed of 663 places in 761 ms of which 9 ms to minimize.
[2024-05-25 07:47:14] [INFO ] Deduced a trap composed of 442 places in 746 ms of which 9 ms to minimize.
[2024-05-25 07:47:15] [INFO ] Deduced a trap composed of 623 places in 759 ms of which 9 ms to minimize.
SMT process timed out in 151394ms, After SMT, problems are : Problem set: 0 solved, 1444 unsolved
Fused 1444 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 838 out of 1916 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1916/1916 places, 3117/3117 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1903 transition count 3104
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1903 transition count 3104
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 39 place count 1890 transition count 3039
Iterating global reduction 0 with 13 rules applied. Total rules applied 52 place count 1890 transition count 3039
Partial Free-agglomeration rule applied 9 times.
Drop transitions (Partial Free agglomeration) removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 61 place count 1890 transition count 3039
Applied a total of 61 rules in 200 ms. Remains 1890 /1916 variables (removed 26) and now considering 3039/3117 (removed 78) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 200 ms. Remains : 1890/1916 places, 3039/3117 transitions.
SDD proceeding with computation,5166 properties remain. new max is 16
SDD size :153 after 155
Reachability property qltransition_3865 is true.
Reachability property qltransition_2893 is true.
SDD proceeding with computation,5164 properties remain. new max is 16
SDD size :155 after 157
Reachability property qltransition_3942 is true.
Reachability property qltransition_2894 is true.
SDD proceeding with computation,5162 properties remain. new max is 16
SDD size :157 after 159
Reachability property qltransition_4027 is true.
RANDOM walk for 1092716 steps (29979 resets) in 120004 ms. (9 steps per ms) remains 1436/1444 properties
BEST_FIRST walk for 4003 steps (20 resets) in 90 ms. (43 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (20 resets) in 88 ms. (44 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (20 resets) in 91 ms. (43 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 87 ms. (45 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 91 ms. (43 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 88 ms. (44 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 105 ms. (37 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (20 resets) in 95 ms. (41 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (20 resets) in 112 ms. (35 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 104 ms. (38 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (20 resets) in 98 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (19 resets) in 99 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (19 resets) in 105 ms. (37 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 99 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 93 ms. (42 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 92 ms. (43 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 93 ms. (42 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 83 ms. (47 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 107 ms. (37 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (17 resets) in 95 ms. (41 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (19 resets) in 98 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (17 resets) in 94 ms. (42 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (17 resets) in 101 ms. (39 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (16 resets) in 98 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 100 ms. (39 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (17 resets) in 92 ms. (43 steps per ms) remains 1436/1436 properties
Reachability property qltransition_2895 is true.
BEST_FIRST walk for 4002 steps (16 resets) in 90 ms. (43 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 107 ms. (37 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (18 resets) in 104 ms. (38 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 86 ms. (46 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 90 ms. (44 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (17 resets) in 96 ms. (41 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (16 resets) in 90 ms. (43 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 87 ms. (45 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 119 ms. (33 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 105 ms. (37 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (17 resets) in 87 ms. (45 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (17 resets) in 86 ms. (46 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (17 resets) in 102 ms. (38 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (16 resets) in 102 ms. (38 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 103 ms. (38 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (17 resets) in 104 ms. (38 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (17 resets) in 87 ms. (45 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 90 ms. (44 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 101 ms. (39 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (18 resets) in 95 ms. (41 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (18 resets) in 91 ms. (43 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 85 ms. (46 steps per ms) remains 1436/1436 properties
SDD proceeding with computation,5160 properties remain. new max is 16
SDD size :159 after 161
Reachability property qltransition_4108 is true.
Reachability property qltransition_2896 is true.
SDD proceeding with computation,5158 properties remain. new max is 16
SDD size :161 after 163
Reachability property qltransition_4182 is true.
Reachability property qltransition_2897 is true.
SDD proceeding with computation,5156 properties remain. new max is 16
SDD size :163 after 165
Reachability property qltransition_4266 is true.
Reachability property qltransition_2898 is true.
SDD proceeding with computation,5154 properties remain. new max is 16
SDD size :165 after 167
Reachability property qltransition_4345 is true.
Reachability property qltransition_2899 is true.
SDD proceeding with computation,5152 properties remain. new max is 16
SDD size :167 after 169
SDD proceeding with computation,5152 properties remain. new max is 32
SDD size :169 after 170
SDD proceeding with computation,5152 properties remain. new max is 64
SDD size :170 after 180
Probabilistic random walk after 1000001 steps, saw 443586 distinct states, run finished after 89994 ms. (steps per millisecond=11 ) properties seen :0
[2024-05-25 07:49:17] [INFO ] Flow matrix only has 2753 transitions (discarded 286 similar events)
// Phase 1: matrix 2753 rows 1890 cols
[2024-05-25 07:49:17] [INFO ] Computed 485 invariants in 33 ms
[2024-05-25 07:49:17] [INFO ] State equation strengthened by 1006 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/830 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 1436 unsolved
SDD proceeding with computation,5152 properties remain. new max is 128
SDD size :180 after 256
SDD proceeding with computation,5152 properties remain. new max is 256
SDD size :256 after 258
SDD proceeding with computation,5152 properties remain. new max is 512
SDD size :258 after 260
At refinement iteration 1 (INCLUDED_ONLY) 0/830 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1436 unsolved
At refinement iteration 2 (OVERLAPS) 595/1425 variables, 7/30 constraints. Problems are: Problem set: 0 solved, 1436 unsolved
[2024-05-25 07:49:58] [INFO ] Deduced a trap composed of 33 places in 704 ms of which 9 ms to minimize.
[2024-05-25 07:49:59] [INFO ] Deduced a trap composed of 505 places in 704 ms of which 9 ms to minimize.
[2024-05-25 07:49:59] [INFO ] Deduced a trap composed of 552 places in 698 ms of which 9 ms to minimize.
[2024-05-25 07:50:00] [INFO ] Deduced a trap composed of 674 places in 713 ms of which 9 ms to minimize.
[2024-05-25 07:50:01] [INFO ] Deduced a trap composed of 150 places in 144 ms of which 3 ms to minimize.
[2024-05-25 07:50:01] [INFO ] Deduced a trap composed of 175 places in 189 ms of which 3 ms to minimize.
[2024-05-25 07:50:01] [INFO ] Deduced a trap composed of 203 places in 188 ms of which 3 ms to minimize.
SDD proceeding with computation,5152 properties remain. new max is 1024
SDD size :260 after 264
[2024-05-25 07:50:01] [INFO ] Deduced a trap composed of 193 places in 222 ms of which 4 ms to minimize.
[2024-05-25 07:50:02] [INFO ] Deduced a trap composed of 209 places in 244 ms of which 4 ms to minimize.
[2024-05-25 07:50:02] [INFO ] Deduced a trap composed of 218 places in 726 ms of which 9 ms to minimize.
[2024-05-25 07:50:03] [INFO ] Deduced a trap composed of 645 places in 728 ms of which 9 ms to minimize.
[2024-05-25 07:50:04] [INFO ] Deduced a trap composed of 210 places in 711 ms of which 9 ms to minimize.
[2024-05-25 07:50:05] [INFO ] Deduced a trap composed of 623 places in 728 ms of which 9 ms to minimize.
[2024-05-25 07:50:05] [INFO ] Deduced a trap composed of 642 places in 722 ms of which 9 ms to minimize.
[2024-05-25 07:50:06] [INFO ] Deduced a trap composed of 462 places in 744 ms of which 9 ms to minimize.
[2024-05-25 07:50:07] [INFO ] Deduced a trap composed of 175 places in 720 ms of which 9 ms to minimize.
[2024-05-25 07:50:08] [INFO ] Deduced a trap composed of 640 places in 680 ms of which 8 ms to minimize.
SDD proceeding with computation,5152 properties remain. new max is 2048
SDD size :264 after 270
[2024-05-25 07:50:09] [INFO ] Deduced a trap composed of 459 places in 733 ms of which 9 ms to minimize.
[2024-05-25 07:50:09] [INFO ] Deduced a trap composed of 81 places in 716 ms of which 9 ms to minimize.
[2024-05-25 07:50:10] [INFO ] Deduced a trap composed of 193 places in 718 ms of which 9 ms to minimize.
SDD proceeding with computation,5152 properties remain. new max is 4096
SDD size :270 after 282
Detected timeout of ITS tools.
[2024-05-25 07:50:19] [INFO ] Flatten gal took : 168 ms
[2024-05-25 07:50:19] [INFO ] Applying decomposition
[2024-05-25 07:50:19] [INFO ] Flatten gal took : 166 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3737821082817288255.txt' '-o' '/tmp/graph3737821082817288255.bin' '-w' '/tmp/graph3737821082817288255.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3737821082817288255.bin' '-l' '-1' '-v' '-w' '/tmp/graph3737821082817288255.weights' '-q' '0' '-e' '0.001'
[2024-05-25 07:50:19] [INFO ] Decomposing Gal with order
[2024-05-25 07:50:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-25 07:50:21] [INFO ] Removed a total of 4048 redundant transitions.
[2024-05-25 07:50:21] [INFO ] Flatten gal took : 1111 ms
[2024-05-25 07:50:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 959 labels/synchronizations in 199 ms.
[2024-05-25 07:50:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11376519180792005908.gal : 53 ms
[2024-05-25 07:50:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6261617440233007745.prop : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11376519180792005908.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6261617440233007745.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality6261617440233007745.prop.
SDD proceeding with computation,1436 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1436 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,1436 properties remain. new max is 16
SDD size :6 after 14
SDD proceeding with computation,1436 properties remain. new max is 32
SDD size :14 after 24
SDD proceeding with computation,1436 properties remain. new max is 64
SDD size :24 after 37
SDD proceeding with computation,1436 properties remain. new max is 128
SDD size :37 after 110
SDD proceeding with computation,1436 properties remain. new max is 256
SDD size :110 after 137
SDD proceeding with computation,1436 properties remain. new max is 512
SDD size :137 after 180
SDD proceeding with computation,1436 properties remain. new max is 1024
SDD size :180 after 327
SDD proceeding with computation,1436 properties remain. new max is 2048
SDD size :327 after 371
At refinement iteration 3 (INCLUDED_ONLY) 0/1425 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1436 unsolved
[2024-05-25 07:50:42] [INFO ] Deduced a trap composed of 477 places in 775 ms of which 14 ms to minimize.
[2024-05-25 07:50:42] [INFO ] Deduced a trap composed of 461 places in 713 ms of which 8 ms to minimize.
[2024-05-25 07:50:43] [INFO ] Deduced a trap composed of 455 places in 704 ms of which 8 ms to minimize.
[2024-05-25 07:50:44] [INFO ] Deduced a trap composed of 475 places in 694 ms of which 9 ms to minimize.
[2024-05-25 07:50:45] [INFO ] Deduced a trap composed of 457 places in 680 ms of which 9 ms to minimize.
SDD proceeding with computation,1436 properties remain. new max is 4096
SDD size :371 after 373
[2024-05-25 07:50:45] [INFO ] Deduced a trap composed of 453 places in 694 ms of which 9 ms to minimize.
[2024-05-25 07:50:46] [INFO ] Deduced a trap composed of 217 places in 217 ms of which 4 ms to minimize.
[2024-05-25 07:50:46] [INFO ] Deduced a trap composed of 204 places in 240 ms of which 4 ms to minimize.
[2024-05-25 07:50:47] [INFO ] Deduced a trap composed of 478 places in 692 ms of which 8 ms to minimize.
[2024-05-25 07:50:47] [INFO ] Deduced a trap composed of 609 places in 705 ms of which 9 ms to minimize.
[2024-05-25 07:50:48] [INFO ] Deduced a trap composed of 623 places in 701 ms of which 9 ms to minimize.
SMT process timed out in 91261ms, After SMT, problems are : Problem set: 0 solved, 1436 unsolved
Fused 1436 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 830 out of 1890 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1890/1890 places, 3039/3039 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1888 transition count 3037
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1888 transition count 3037
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 6 place count 1886 transition count 3027
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 1886 transition count 3027
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 9 place count 1886 transition count 3027
Applied a total of 9 rules in 188 ms. Remains 1886 /1890 variables (removed 4) and now considering 3027/3039 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 188 ms. Remains : 1886/1890 places, 3027/3039 transitions.
SDD proceeding with computation,1436 properties remain. new max is 8192
SDD size :373 after 373
RANDOM walk for 845980 steps (23209 resets) in 120004 ms. (7 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (20 resets) in 139 ms. (28 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 100 ms. (39 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 93 ms. (42 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (20 resets) in 98 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 117 ms. (33 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 117 ms. (33 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 114 ms. (34 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (20 resets) in 100 ms. (39 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 121 ms. (32 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (20 resets) in 109 ms. (36 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 110 ms. (36 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (19 resets) in 103 ms. (38 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (20 resets) in 106 ms. (37 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (17 resets) in 92 ms. (43 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4001 steps (16 resets) in 85 ms. (46 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (19 resets) in 103 ms. (38 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 101 ms. (39 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (17 resets) in 162 ms. (24 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (17 resets) in 99 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (16 resets) in 94 ms. (42 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (17 resets) in 86 ms. (46 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (16 resets) in 97 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 96 ms. (41 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 87 ms. (45 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (17 resets) in 76 ms. (51 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 110 ms. (36 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (16 resets) in 76 ms. (51 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (19 resets) in 107 ms. (37 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (18 resets) in 86 ms. (46 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 99 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (16 resets) in 87 ms. (45 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 80 ms. (49 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4001 steps (16 resets) in 79 ms. (50 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (17 resets) in 105 ms. (37 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 108 ms. (36 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 117 ms. (33 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 80 ms. (49 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (18 resets) in 92 ms. (43 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (16 resets) in 99 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 93 ms. (42 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 88 ms. (44 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 82 ms. (48 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 98 ms. (40 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 81 ms. (48 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (17 resets) in 111 ms. (35 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 81 ms. (48 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4002 steps (16 resets) in 102 ms. (38 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4004 steps (16 resets) in 91 ms. (43 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 100 ms. (39 steps per ms) remains 1436/1436 properties
BEST_FIRST walk for 4003 steps (16 resets) in 89 ms. (44 steps per ms) remains 1436/1436 properties
SDD proceeding with computation,1436 properties remain. new max is 16384
SDD size :373 after 500
SDD proceeding with computation,1436 properties remain. new max is 32768
SDD size :500 after 1360
Probabilistic random walk after 1000000 steps, saw 443583 distinct states, run finished after 89127 ms. (steps per millisecond=11 ) properties seen :0
[2024-05-25 07:52:49] [INFO ] Flow matrix only has 2741 transitions (discarded 286 similar events)
// Phase 1: matrix 2741 rows 1886 cols
[2024-05-25 07:52:49] [INFO ] Computed 485 invariants in 33 ms
[2024-05-25 07:52:49] [INFO ] State equation strengthened by 998 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/830 variables, 23/23 constraints. Problems are: Problem set: 0 solved, 1436 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/830 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 1436 unsolved
At refinement iteration 2 (OVERLAPS) 593/1423 variables, 7/30 constraints. Problems are: Problem set: 0 solved, 1436 unsolved
[2024-05-25 07:53:31] [INFO ] Deduced a trap composed of 33 places in 699 ms of which 9 ms to minimize.
[2024-05-25 07:53:31] [INFO ] Deduced a trap composed of 624 places in 710 ms of which 9 ms to minimize.
SDD proceeding with computation,1436 properties remain. new max is 65536
SDD size :1360 after 2067
[2024-05-25 07:53:32] [INFO ] Deduced a trap composed of 542 places in 712 ms of which 9 ms to minimize.
[2024-05-25 07:53:33] [INFO ] Deduced a trap composed of 154 places in 149 ms of which 3 ms to minimize.
[2024-05-25 07:53:33] [INFO ] Deduced a trap composed of 212 places in 147 ms of which 3 ms to minimize.
[2024-05-25 07:53:33] [INFO ] Deduced a trap composed of 175 places in 189 ms of which 4 ms to minimize.
[2024-05-25 07:53:33] [INFO ] Deduced a trap composed of 175 places in 192 ms of which 4 ms to minimize.
[2024-05-25 07:53:34] [INFO ] Deduced a trap composed of 503 places in 740 ms of which 9 ms to minimize.
[2024-05-25 07:53:35] [INFO ] Deduced a trap composed of 466 places in 728 ms of which 9 ms to minimize.
[2024-05-25 07:53:36] [INFO ] Deduced a trap composed of 619 places in 730 ms of which 9 ms to minimize.
[2024-05-25 07:53:36] [INFO ] Deduced a trap composed of 610 places in 723 ms of which 9 ms to minimize.
[2024-05-25 07:53:37] [INFO ] Deduced a trap composed of 452 places in 732 ms of which 9 ms to minimize.
[2024-05-25 07:53:38] [INFO ] Deduced a trap composed of 599 places in 734 ms of which 9 ms to minimize.
[2024-05-25 07:53:39] [INFO ] Deduced a trap composed of 461 places in 759 ms of which 10 ms to minimize.
[2024-05-25 07:53:39] [INFO ] Deduced a trap composed of 617 places in 731 ms of which 10 ms to minimize.
[2024-05-25 07:53:40] [INFO ] Deduced a trap composed of 605 places in 741 ms of which 9 ms to minimize.
[2024-05-25 07:53:41] [INFO ] Deduced a trap composed of 462 places in 737 ms of which 9 ms to minimize.
[2024-05-25 07:53:42] [INFO ] Deduced a trap composed of 622 places in 735 ms of which 9 ms to minimize.
[2024-05-25 07:53:43] [INFO ] Deduced a trap composed of 620 places in 728 ms of which 10 ms to minimize.
[2024-05-25 07:53:43] [INFO ] Deduced a trap composed of 641 places in 725 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1423 variables, 20/50 constraints. Problems are: Problem set: 0 solved, 1436 unsolved
[2024-05-25 07:54:14] [INFO ] Deduced a trap composed of 203 places in 225 ms of which 4 ms to minimize.
[2024-05-25 07:54:14] [INFO ] Deduced a trap composed of 205 places in 246 ms of which 4 ms to minimize.
[2024-05-25 07:54:15] [INFO ] Deduced a trap composed of 606 places in 719 ms of which 9 ms to minimize.
[2024-05-25 07:54:16] [INFO ] Deduced a trap composed of 650 places in 700 ms of which 9 ms to minimize.
[2024-05-25 07:54:17] [INFO ] Deduced a trap composed of 694 places in 708 ms of which 9 ms to minimize.
[2024-05-25 07:54:18] [INFO ] Deduced a trap composed of 368 places in 701 ms of which 9 ms to minimize.
[2024-05-25 07:54:19] [INFO ] Deduced a trap composed of 376 places in 699 ms of which 9 ms to minimize.
[2024-05-25 07:54:20] [INFO ] Deduced a trap composed of 961 places in 698 ms of which 9 ms to minimize.
[2024-05-25 07:54:21] [INFO ] Deduced a trap composed of 946 places in 692 ms of which 9 ms to minimize.
[2024-05-25 07:54:22] [INFO ] Deduced a trap composed of 1044 places in 716 ms of which 9 ms to minimize.
[2024-05-25 07:54:22] [INFO ] Deduced a trap composed of 894 places in 709 ms of which 9 ms to minimize.
[2024-05-25 07:54:23] [INFO ] Deduced a trap composed of 860 places in 717 ms of which 9 ms to minimize.
[2024-05-25 07:54:24] [INFO ] Deduced a trap composed of 322 places in 727 ms of which 9 ms to minimize.
[2024-05-25 07:54:25] [INFO ] Deduced a trap composed of 317 places in 726 ms of which 9 ms to minimize.
[2024-05-25 07:54:26] [INFO ] Deduced a trap composed of 319 places in 712 ms of which 9 ms to minimize.
[2024-05-25 07:54:26] [INFO ] Deduced a trap composed of 325 places in 707 ms of which 9 ms to minimize.
[2024-05-25 07:54:27] [INFO ] Deduced a trap composed of 478 places in 716 ms of which 9 ms to minimize.
[2024-05-25 07:54:28] [INFO ] Deduced a trap composed of 319 places in 724 ms of which 10 ms to minimize.
[2024-05-25 07:54:28] [INFO ] Deduced a trap composed of 319 places in 708 ms of which 9 ms to minimize.
[2024-05-25 07:54:29] [INFO ] Deduced a trap composed of 319 places in 712 ms of which 9 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1423 variables, 20/70 constraints. Problems are: Problem set: 0 solved, 1436 unsolved
[2024-05-25 07:54:32] [INFO ] Deduced a trap composed of 529 places in 699 ms of which 8 ms to minimize.
[2024-05-25 07:54:32] [INFO ] Deduced a trap composed of 887 places in 701 ms of which 9 ms to minimize.
[2024-05-25 07:54:33] [INFO ] Deduced a trap composed of 524 places in 698 ms of which 9 ms to minimize.
[2024-05-25 07:54:34] [INFO ] Deduced a trap composed of 462 places in 703 ms of which 9 ms to minimize.
[2024-05-25 07:54:34] [INFO ] Deduced a trap composed of 217 places in 179 ms of which 3 ms to minimize.
[2024-05-25 07:54:35] [INFO ] Deduced a trap composed of 235 places in 684 ms of which 9 ms to minimize.
SMT process timed out in 106072ms, After SMT, problems are : Problem set: 0 solved, 1436 unsolved
Fused 1436 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 830 out of 1886 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1886/1886 places, 3027/3027 transitions.
Applied a total of 0 rules in 89 ms. Remains 1886 /1886 variables (removed 0) and now considering 3027/3027 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 89 ms. Remains : 1886/1886 places, 3027/3027 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1886/1886 places, 3027/3027 transitions.
Applied a total of 0 rules in 55 ms. Remains 1886 /1886 variables (removed 0) and now considering 3027/3027 (removed 0) transitions.
[2024-05-25 07:54:35] [INFO ] Flow matrix only has 2741 transitions (discarded 286 similar events)
[2024-05-25 07:54:35] [INFO ] Invariant cache hit.
[2024-05-25 07:54:36] [INFO ] Implicit Places using invariants in 1181 ms returned [6, 10, 11, 12, 13, 14, 15, 20, 27, 36, 47, 60, 75, 90, 106, 107, 108, 109, 110, 111, 124, 135, 144, 151, 156, 159, 177, 180, 181, 182, 183, 184, 185, 188, 193, 200, 209, 220, 233, 246, 260, 261, 262, 263, 264, 265, 276, 285, 292, 297, 300, 302, 320, 323, 324, 325, 326, 327, 328, 330, 333, 338, 345, 354, 365, 376, 388, 389, 390, 391, 392, 393, 402, 409, 414, 417, 419, 421, 439, 442, 443, 444, 445, 446, 447, 449, 451, 454, 459, 466, 475, 484, 494, 495, 496, 497, 498, 499, 506, 511, 514, 516, 518, 520, 538, 541, 542, 543, 544, 545, 546, 548, 550, 552, 555, 560, 567, 574, 582, 583, 584, 585, 586, 587, 592, 595, 597, 599, 601, 603, 621, 624, 625, 626, 627, 628, 629, 631, 633, 635, 637, 640, 645, 650, 656, 657, 658, 659, 660, 661, 664, 666, 668, 670, 672, 674, 692, 695, 696, 697, 698, 699, 700, 702, 704, 706, 708, 710, 713, 716, 720, 721, 722, 723, 724, 725, 727, 729, 731, 733, 735, 737, 755, 758, 759, 760, 761, 762, 763, 765, 767, 769, 771, 773, 775, 777, 780, 781, 782, 783, 784, 785, 787, 789, 791, 793, 795, 797, 813, 816, 817, 818, 819, 821, 825, 827, 829, 833, 837, 841, 845, 848, 849, 850, 851, 853, 857, 861, 865, 869, 873, 875, 892, 895, 896, 897, 898, 899, 900, 902, 904, 906, 908, 910, 912, 914, 917, 918, 919, 920, 921, 922, 924, 926, 928, 930, 932, 934, 952, 955, 956, 957, 958, 959, 960, 962, 964, 966, 968, 970, 972, 975, 979, 980, 981, 982, 983, 984, 987, 989, 991, 993, 995, 997, 1015, 1018, 1019, 1020, 1021, 1022, 1023, 1025, 1027, 1029, 1031, 1033, 1036, 1041, 1047, 1048, 1049, 1050, 1051, 1052, 1057, 1060, 1062, 1064, 1066, 1068, 1086, 1089, 1090, 1091, 1092, 1093, 1094, 1096, 1098, 1100, 1102, 1105, 1110, 1117, 1125, 1126, 1127, 1128, 1129, 1130, 1137, 1142, 1145, 1147, 1149, 1151, 1169, 1172, 1173, 1174, 1175, 1176, 1177, 1179, 1181, 1183, 1186, 1191, 1198, 1207, 1217, 1218, 1219, 1220, 1221, 1222, 1231, 1238, 1243, 1246, 1248, 1250, 1268, 1271, 1272, 1273, 1274, 1275, 1276, 1278, 1280, 1283, 1288, 1295, 1304, 1315, 1327, 1328, 1329, 1330, 1331, 1332, 1343, 1352, 1359, 1364, 1367, 1369, 1387, 1390, 1391, 1392, 1393, 1394, 1395, 1397, 1400, 1405, 1412, 1421, 1432, 1445, 1459, 1460, 1461, 1462, 1463, 1464, 1477, 1488, 1497, 1504, 1509, 1512, 1528, 1531, 1532, 1533, 1534, 1535, 1536, 1539, 1544, 1551, 1560, 1571, 1584, 1599, 1615, 1616, 1617, 1618, 1619, 1620, 1635, 1648, 1659, 1668, 1675, 1680]
Discarding 440 places :
Implicit Place search using SMT only with invariants took 1189 ms to find 440 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1446/1886 places, 3027/3027 transitions.
Discarding 158 places :
Symmetric choice reduction at 0 with 158 rule applications. Total rules 158 place count 1288 transition count 2869
Iterating global reduction 0 with 158 rules applied. Total rules applied 316 place count 1288 transition count 2869
Discarding 158 places :
Symmetric choice reduction at 0 with 158 rule applications. Total rules 474 place count 1130 transition count 2711
Iterating global reduction 0 with 158 rules applied. Total rules applied 632 place count 1130 transition count 2711
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 662 place count 1100 transition count 2561
Iterating global reduction 0 with 30 rules applied. Total rules applied 692 place count 1100 transition count 2561
Applied a total of 692 rules in 62 ms. Remains 1100 /1446 variables (removed 346) and now considering 2561/3027 (removed 466) transitions.
[2024-05-25 07:54:37] [INFO ] Flow matrix only has 2275 transitions (discarded 286 similar events)
// Phase 1: matrix 2275 rows 1100 cols
[2024-05-25 07:54:37] [INFO ] Computed 45 invariants in 30 ms
[2024-05-25 07:54:37] [INFO ] Implicit Places using invariants in 357 ms returned []
[2024-05-25 07:54:37] [INFO ] Flow matrix only has 2275 transitions (discarded 286 similar events)
[2024-05-25 07:54:37] [INFO ] Invariant cache hit.
[2024-05-25 07:54:38] [INFO ] State equation strengthened by 878 read => feed constraints.
SDD proceeding with computation,1436 properties remain. new max is 131072
SDD size :2067 after 2250
[2024-05-25 07:54:41] [INFO ] Implicit Places using invariants and state equation in 3631 ms returned []
Implicit Place search using SMT with State Equation took 3989 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1100/1886 places, 2561/3027 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 5295 ms. Remains : 1100/1886 places, 2561/3027 transitions.
RANDOM walk for 904603 steps (24811 resets) in 120012 ms. (7 steps per ms) remains 1426/1436 properties
BEST_FIRST walk for 4004 steps (20 resets) in 131 ms. (30 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 113 ms. (35 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 100 ms. (39 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 96 ms. (41 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 133 ms. (29 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 130 ms. (30 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 93 ms. (42 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 130 ms. (30 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 97 ms. (40 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 136 ms. (29 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (20 resets) in 106 ms. (37 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (18 resets) in 136 ms. (29 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (19 resets) in 108 ms. (36 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (17 resets) in 83 ms. (47 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 90 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (17 resets) in 114 ms. (34 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (16 resets) in 96 ms. (41 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4001 steps (17 resets) in 93 ms. (42 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (17 resets) in 94 ms. (42 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (16 resets) in 90 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (20 resets) in 94 ms. (42 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 97 ms. (40 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (16 resets) in 102 ms. (38 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (17 resets) in 92 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (17 resets) in 114 ms. (34 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (16 resets) in 82 ms. (48 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (17 resets) in 85 ms. (46 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (18 resets) in 95 ms. (41 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 88 ms. (44 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 87 ms. (45 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (18 resets) in 91 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 94 ms. (42 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (18 resets) in 105 ms. (37 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (16 resets) in 88 ms. (44 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (17 resets) in 97 ms. (40 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 108 ms. (36 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (17 resets) in 90 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 91 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (16 resets) in 113 ms. (35 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 89 ms. (44 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 90 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 96 ms. (41 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 97 ms. (40 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4001 steps (16 resets) in 100 ms. (39 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (16 resets) in 92 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 95 ms. (41 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 85 ms. (46 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (17 resets) in 118 ms. (33 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 98 ms. (40 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (17 resets) in 99 ms. (40 steps per ms) remains 1426/1426 properties
Probabilistic random walk after 1000000 steps, saw 415726 distinct states, run finished after 75627 ms. (steps per millisecond=13 ) properties seen :0
[2024-05-25 07:56:28] [INFO ] Flow matrix only has 2275 transitions (discarded 286 similar events)
[2024-05-25 07:56:28] [INFO ] Invariant cache hit.
[2024-05-25 07:56:28] [INFO ] State equation strengthened by 878 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/823 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/823 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
At refinement iteration 2 (OVERLAPS) 252/1075 variables, 7/29 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 07:57:07] [INFO ] Deduced a trap composed of 33 places in 454 ms of which 7 ms to minimize.
[2024-05-25 07:57:08] [INFO ] Deduced a trap composed of 163 places in 455 ms of which 6 ms to minimize.
[2024-05-25 07:57:08] [INFO ] Deduced a trap composed of 189 places in 141 ms of which 3 ms to minimize.
[2024-05-25 07:57:08] [INFO ] Deduced a trap composed of 231 places in 137 ms of which 3 ms to minimize.
[2024-05-25 07:57:08] [INFO ] Deduced a trap composed of 213 places in 180 ms of which 4 ms to minimize.
[2024-05-25 07:57:09] [INFO ] Deduced a trap composed of 228 places in 214 ms of which 4 ms to minimize.
[2024-05-25 07:57:09] [INFO ] Deduced a trap composed of 240 places in 245 ms of which 4 ms to minimize.
[2024-05-25 07:57:09] [INFO ] Deduced a trap composed of 107 places in 473 ms of which 7 ms to minimize.
[2024-05-25 07:57:10] [INFO ] Deduced a trap composed of 207 places in 513 ms of which 7 ms to minimize.
[2024-05-25 07:57:10] [INFO ] Deduced a trap composed of 105 places in 509 ms of which 7 ms to minimize.
[2024-05-25 07:57:11] [INFO ] Deduced a trap composed of 101 places in 496 ms of which 6 ms to minimize.
[2024-05-25 07:57:11] [INFO ] Deduced a trap composed of 315 places in 495 ms of which 7 ms to minimize.
[2024-05-25 07:57:12] [INFO ] Deduced a trap composed of 333 places in 460 ms of which 7 ms to minimize.
[2024-05-25 07:57:12] [INFO ] Deduced a trap composed of 120 places in 474 ms of which 7 ms to minimize.
[2024-05-25 07:57:14] [INFO ] Deduced a trap composed of 491 places in 468 ms of which 7 ms to minimize.
[2024-05-25 07:57:14] [INFO ] Deduced a trap composed of 501 places in 451 ms of which 6 ms to minimize.
[2024-05-25 07:57:16] [INFO ] Deduced a trap composed of 93 places in 459 ms of which 7 ms to minimize.
[2024-05-25 07:57:16] [INFO ] Deduced a trap composed of 159 places in 458 ms of which 7 ms to minimize.
[2024-05-25 07:57:17] [INFO ] Deduced a trap composed of 125 places in 463 ms of which 7 ms to minimize.
[2024-05-25 07:57:17] [INFO ] Deduced a trap composed of 164 places in 459 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1075 variables, 20/49 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 07:57:40] [INFO ] Deduced a trap composed of 201 places in 457 ms of which 7 ms to minimize.
[2024-05-25 07:57:40] [INFO ] Deduced a trap composed of 273 places in 137 ms of which 3 ms to minimize.
[2024-05-25 07:57:40] [INFO ] Deduced a trap composed of 297 places in 174 ms of which 3 ms to minimize.
[2024-05-25 07:57:41] [INFO ] Deduced a trap composed of 312 places in 206 ms of which 4 ms to minimize.
[2024-05-25 07:57:41] [INFO ] Deduced a trap composed of 324 places in 236 ms of which 5 ms to minimize.
[2024-05-25 07:57:41] [INFO ] Deduced a trap composed of 127 places in 489 ms of which 7 ms to minimize.
[2024-05-25 07:57:42] [INFO ] Deduced a trap composed of 461 places in 430 ms of which 7 ms to minimize.
[2024-05-25 07:57:45] [INFO ] Deduced a trap composed of 199 places in 459 ms of which 6 ms to minimize.
[2024-05-25 07:57:46] [INFO ] Deduced a trap composed of 939 places in 462 ms of which 6 ms to minimize.
[2024-05-25 07:57:46] [INFO ] Deduced a trap composed of 147 places in 459 ms of which 7 ms to minimize.
[2024-05-25 07:57:47] [INFO ] Deduced a trap composed of 153 places in 459 ms of which 7 ms to minimize.
[2024-05-25 07:57:47] [INFO ] Deduced a trap composed of 89 places in 452 ms of which 6 ms to minimize.
[2024-05-25 07:57:48] [INFO ] Deduced a trap composed of 177 places in 442 ms of which 7 ms to minimize.
[2024-05-25 07:57:48] [INFO ] Deduced a trap composed of 149 places in 424 ms of which 7 ms to minimize.
[2024-05-25 07:57:49] [INFO ] Deduced a trap composed of 614 places in 391 ms of which 6 ms to minimize.
[2024-05-25 07:57:51] [INFO ] Deduced a trap composed of 843 places in 426 ms of which 6 ms to minimize.
[2024-05-25 07:57:52] [INFO ] Deduced a trap composed of 786 places in 423 ms of which 6 ms to minimize.
[2024-05-25 07:57:52] [INFO ] Deduced a trap composed of 171 places in 426 ms of which 6 ms to minimize.
[2024-05-25 07:57:53] [INFO ] Deduced a trap composed of 832 places in 397 ms of which 6 ms to minimize.
[2024-05-25 07:57:53] [INFO ] Deduced a trap composed of 147 places in 441 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1075 variables, 20/69 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 07:58:00] [INFO ] Deduced a trap composed of 377 places in 443 ms of which 7 ms to minimize.
[2024-05-25 07:58:00] [INFO ] Deduced a trap composed of 573 places in 188 ms of which 4 ms to minimize.
[2024-05-25 07:58:01] [INFO ] Deduced a trap composed of 161 places in 421 ms of which 6 ms to minimize.
[2024-05-25 07:58:01] [INFO ] Deduced a trap composed of 499 places in 431 ms of which 6 ms to minimize.
[2024-05-25 07:58:02] [INFO ] Deduced a trap composed of 118 places in 446 ms of which 6 ms to minimize.
[2024-05-25 07:58:02] [INFO ] Deduced a trap composed of 323 places in 218 ms of which 4 ms to minimize.
[2024-05-25 07:58:03] [INFO ] Deduced a trap composed of 328 places in 423 ms of which 6 ms to minimize.
[2024-05-25 07:58:03] [INFO ] Deduced a trap composed of 324 places in 222 ms of which 4 ms to minimize.
[2024-05-25 07:58:03] [INFO ] Deduced a trap composed of 344 places in 223 ms of which 4 ms to minimize.
[2024-05-25 07:58:03] [INFO ] Deduced a trap composed of 341 places in 217 ms of which 4 ms to minimize.
[2024-05-25 07:58:04] [INFO ] Deduced a trap composed of 419 places in 220 ms of which 4 ms to minimize.
[2024-05-25 07:58:04] [INFO ] Deduced a trap composed of 343 places in 220 ms of which 4 ms to minimize.
[2024-05-25 07:58:04] [INFO ] Deduced a trap composed of 141 places in 447 ms of which 6 ms to minimize.
[2024-05-25 07:58:05] [INFO ] Deduced a trap composed of 140 places in 445 ms of which 7 ms to minimize.
[2024-05-25 07:58:05] [INFO ] Deduced a trap composed of 179 places in 451 ms of which 6 ms to minimize.
[2024-05-25 07:58:07] [INFO ] Deduced a trap composed of 706 places in 432 ms of which 6 ms to minimize.
[2024-05-25 07:58:08] [INFO ] Deduced a trap composed of 169 places in 450 ms of which 6 ms to minimize.
[2024-05-25 07:58:08] [INFO ] Deduced a trap composed of 764 places in 429 ms of which 6 ms to minimize.
[2024-05-25 07:58:08] [INFO ] Deduced a trap composed of 747 places in 438 ms of which 6 ms to minimize.
[2024-05-25 07:58:09] [INFO ] Deduced a trap composed of 604 places in 425 ms of which 6 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1075 variables, 20/89 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 07:58:11] [INFO ] Deduced a trap composed of 138 places in 428 ms of which 6 ms to minimize.
[2024-05-25 07:58:12] [INFO ] Deduced a trap composed of 152 places in 465 ms of which 6 ms to minimize.
[2024-05-25 07:58:12] [INFO ] Deduced a trap composed of 506 places in 415 ms of which 6 ms to minimize.
[2024-05-25 07:58:13] [INFO ] Deduced a trap composed of 140 places in 464 ms of which 6 ms to minimize.
[2024-05-25 07:58:13] [INFO ] Deduced a trap composed of 514 places in 433 ms of which 6 ms to minimize.
[2024-05-25 07:58:14] [INFO ] Deduced a trap composed of 335 places in 424 ms of which 7 ms to minimize.
[2024-05-25 07:58:14] [INFO ] Deduced a trap composed of 370 places in 428 ms of which 7 ms to minimize.
[2024-05-25 07:58:16] [INFO ] Deduced a trap composed of 669 places in 414 ms of which 6 ms to minimize.
[2024-05-25 07:58:18] [INFO ] Deduced a trap composed of 102 places in 484 ms of which 7 ms to minimize.
[2024-05-25 07:58:19] [INFO ] Deduced a trap composed of 116 places in 463 ms of which 7 ms to minimize.
[2024-05-25 07:58:21] [INFO ] Deduced a trap composed of 159 places in 471 ms of which 7 ms to minimize.
[2024-05-25 07:58:22] [INFO ] Deduced a trap composed of 465 places in 440 ms of which 6 ms to minimize.
[2024-05-25 07:58:22] [INFO ] Deduced a trap composed of 517 places in 457 ms of which 7 ms to minimize.
[2024-05-25 07:58:23] [INFO ] Deduced a trap composed of 118 places in 440 ms of which 7 ms to minimize.
[2024-05-25 07:58:23] [INFO ] Deduced a trap composed of 556 places in 442 ms of which 7 ms to minimize.
[2024-05-25 07:58:24] [INFO ] Deduced a trap composed of 121 places in 445 ms of which 7 ms to minimize.
[2024-05-25 07:58:24] [INFO ] Deduced a trap composed of 160 places in 445 ms of which 7 ms to minimize.
[2024-05-25 07:58:26] [INFO ] Deduced a trap composed of 154 places in 440 ms of which 7 ms to minimize.
[2024-05-25 07:58:27] [INFO ] Deduced a trap composed of 168 places in 448 ms of which 7 ms to minimize.
[2024-05-25 07:58:27] [INFO ] Deduced a trap composed of 470 places in 448 ms of which 6 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s1 0.0)
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(s860 0.0)
(s861 0.0)
(s862 0.0)
(s863 0.0)
(s864 0.0)
(s865 0.0)
(s866 0.0)
(s867 0.0)
(s868 0.0)
(s869 0.0)
(s870 0.0)
(s871 0.0)
(s872 0.0)
(s873 0.0)
(s874 0.0)
(s875 0.0)
(s876 0.0)
(s877 0.0)
(s878 0.0)
(s879 0.0)
(s880 0.0)
(s881 0.0)
(s882 0.0)
(s883 0.0)
(s884 0.0)
(s885 0.0)
(s886 0.0)
(s887 0.0)
(s888 0.0)
(s889 0.0)
(s890 0.0)
(s891 0.0)
(s892 0.0)
(s893 0.0)
(s894 0.0)
(s895 0.0)
(s896 0.0)
(s897 0.0)
(s898 0.0)
(s899 0.0)
(s900 0.0)
(s901 0.0)
(s902 0.0)
(s903 0.0)
(s904 0.0)
(s905 0.0)
(s906 0.0)
(s907 0.0)
(s908 0.0)
(s909 0.0)
(s910 0.0)
(s911 0.0)
(s912 0.0)
(s913 0.0)
(s914 0.0)
(s915 0.0)
(s916 0.0)
(s917 0.0)
(s918 0.0)
(s919 0.0)
(s920 0.0)
(s921 0.0)
(s922 0.0)
(s923 0.0)
(s924 0.0)
(s925 0.0)
(s926 0.0)
(s927 0.0)
(s928 0.0)
(s929 0.0)
(s930 0.0)
(s931 0.0)
(s932 0.0)
(s933 0.0)
(s934 0.0)
(s935 1.0)
(s936 0.0)
(s937 0.0)
(s938 0.0)
(s939 0.0)
(s940 0.0)
(s941 0.0)
(s942 0.0)
(s943 0.0)
(s944 0.0)
(s945 0.0)
(s946 0.0)
(s947 0.0)
(s948 0.0)
(s949 0.0)
(s950 0.0)
(s951 0.0)
(s952 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/1075 variables, 20/109 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1075/3375 variables, and 109 constraints, problems are : Problem set: 0 solved, 1426 unsolved in 120057 ms.
Refiners :[Positive P Invariants (semi-flows): 29/31 constraints, Generalized P Invariants (flows): 0/14 constraints, State Equation: 0/1100 constraints, ReadFeed: 0/878 constraints, PredecessorRefiner: 1426/1426 constraints, Known Traps: 80/80 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1426 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/823 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/823 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
At refinement iteration 2 (OVERLAPS) 252/1075 variables, 7/29 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1075 variables, 80/109 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 07:58:53] [INFO ] Deduced a trap composed of 350 places in 220 ms of which 4 ms to minimize.
[2024-05-25 07:58:53] [INFO ] Deduced a trap composed of 424 places in 212 ms of which 5 ms to minimize.
[2024-05-25 07:58:53] [INFO ] Deduced a trap composed of 349 places in 220 ms of which 8 ms to minimize.
[2024-05-25 07:58:57] [INFO ] Deduced a trap composed of 173 places in 427 ms of which 6 ms to minimize.
[2024-05-25 07:58:57] [INFO ] Deduced a trap composed of 135 places in 441 ms of which 6 ms to minimize.
[2024-05-25 07:58:58] [INFO ] Deduced a trap composed of 103 places in 456 ms of which 7 ms to minimize.
[2024-05-25 07:58:58] [INFO ] Deduced a trap composed of 446 places in 212 ms of which 4 ms to minimize.
[2024-05-25 07:58:58] [INFO ] Deduced a trap composed of 75 places in 436 ms of which 7 ms to minimize.
[2024-05-25 07:58:59] [INFO ] Deduced a trap composed of 118 places in 432 ms of which 6 ms to minimize.
[2024-05-25 07:58:59] [INFO ] Deduced a trap composed of 88 places in 423 ms of which 6 ms to minimize.
[2024-05-25 07:59:00] [INFO ] Deduced a trap composed of 160 places in 434 ms of which 6 ms to minimize.
[2024-05-25 07:59:00] [INFO ] Deduced a trap composed of 217 places in 434 ms of which 6 ms to minimize.
[2024-05-25 07:59:01] [INFO ] Deduced a trap composed of 67 places in 455 ms of which 28 ms to minimize.
[2024-05-25 07:59:01] [INFO ] Deduced a trap composed of 93 places in 425 ms of which 7 ms to minimize.
[2024-05-25 07:59:02] [INFO ] Deduced a trap composed of 391 places in 440 ms of which 6 ms to minimize.
[2024-05-25 07:59:02] [INFO ] Deduced a trap composed of 391 places in 446 ms of which 6 ms to minimize.
[2024-05-25 07:59:03] [INFO ] Deduced a trap composed of 75 places in 446 ms of which 6 ms to minimize.
[2024-05-25 07:59:03] [INFO ] Deduced a trap composed of 89 places in 427 ms of which 6 ms to minimize.
[2024-05-25 07:59:04] [INFO ] Deduced a trap composed of 460 places in 430 ms of which 7 ms to minimize.
[2024-05-25 07:59:04] [INFO ] Deduced a trap composed of 71 places in 442 ms of which 6 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1075 variables, 20/129 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 07:59:07] [INFO ] Deduced a trap composed of 132 places in 434 ms of which 7 ms to minimize.
[2024-05-25 07:59:07] [INFO ] Deduced a trap composed of 527 places in 420 ms of which 7 ms to minimize.
[2024-05-25 07:59:08] [INFO ] Deduced a trap composed of 350 places in 401 ms of which 6 ms to minimize.
[2024-05-25 07:59:08] [INFO ] Deduced a trap composed of 383 places in 396 ms of which 6 ms to minimize.
[2024-05-25 07:59:12] [INFO ] Deduced a trap composed of 75 places in 459 ms of which 6 ms to minimize.
[2024-05-25 07:59:12] [INFO ] Deduced a trap composed of 479 places in 216 ms of which 4 ms to minimize.
[2024-05-25 07:59:12] [INFO ] Deduced a trap composed of 649 places in 204 ms of which 4 ms to minimize.
[2024-05-25 07:59:13] [INFO ] Deduced a trap composed of 141 places in 446 ms of which 7 ms to minimize.
[2024-05-25 07:59:14] [INFO ] Deduced a trap composed of 164 places in 454 ms of which 6 ms to minimize.
[2024-05-25 07:59:16] [INFO ] Deduced a trap composed of 122 places in 436 ms of which 7 ms to minimize.
[2024-05-25 07:59:17] [INFO ] Deduced a trap composed of 599 places in 432 ms of which 7 ms to minimize.
[2024-05-25 07:59:17] [INFO ] Deduced a trap composed of 317 places in 453 ms of which 6 ms to minimize.
[2024-05-25 07:59:18] [INFO ] Deduced a trap composed of 129 places in 448 ms of which 7 ms to minimize.
[2024-05-25 07:59:18] [INFO ] Deduced a trap composed of 110 places in 436 ms of which 6 ms to minimize.
[2024-05-25 07:59:19] [INFO ] Deduced a trap composed of 338 places in 450 ms of which 6 ms to minimize.
[2024-05-25 07:59:19] [INFO ] Deduced a trap composed of 120 places in 437 ms of which 6 ms to minimize.
[2024-05-25 07:59:20] [INFO ] Deduced a trap composed of 105 places in 450 ms of which 7 ms to minimize.
[2024-05-25 07:59:20] [INFO ] Deduced a trap composed of 97 places in 449 ms of which 6 ms to minimize.
[2024-05-25 07:59:21] [INFO ] Deduced a trap composed of 310 places in 434 ms of which 6 ms to minimize.
[2024-05-25 07:59:21] [INFO ] Deduced a trap composed of 94 places in 440 ms of which 6 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1075 variables, 20/149 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 07:59:25] [INFO ] Deduced a trap composed of 435 places in 441 ms of which 6 ms to minimize.
[2024-05-25 07:59:25] [INFO ] Deduced a trap composed of 107 places in 419 ms of which 6 ms to minimize.
[2024-05-25 07:59:26] [INFO ] Deduced a trap composed of 412 places in 400 ms of which 6 ms to minimize.
[2024-05-25 07:59:29] [INFO ] Deduced a trap composed of 140 places in 453 ms of which 6 ms to minimize.
[2024-05-25 07:59:30] [INFO ] Deduced a trap composed of 75 places in 443 ms of which 6 ms to minimize.
[2024-05-25 07:59:32] [INFO ] Deduced a trap composed of 146 places in 446 ms of which 11 ms to minimize.
[2024-05-25 07:59:32] [INFO ] Deduced a trap composed of 562 places in 412 ms of which 7 ms to minimize.
[2024-05-25 07:59:33] [INFO ] Deduced a trap composed of 349 places in 435 ms of which 7 ms to minimize.
[2024-05-25 07:59:33] [INFO ] Deduced a trap composed of 350 places in 458 ms of which 7 ms to minimize.
[2024-05-25 07:59:34] [INFO ] Deduced a trap composed of 331 places in 446 ms of which 6 ms to minimize.
[2024-05-25 07:59:34] [INFO ] Deduced a trap composed of 407 places in 413 ms of which 6 ms to minimize.
[2024-05-25 07:59:34] [INFO ] Deduced a trap composed of 115 places in 435 ms of which 7 ms to minimize.
[2024-05-25 07:59:35] [INFO ] Deduced a trap composed of 102 places in 446 ms of which 6 ms to minimize.
[2024-05-25 07:59:35] [INFO ] Deduced a trap composed of 489 places in 417 ms of which 7 ms to minimize.
[2024-05-25 07:59:36] [INFO ] Deduced a trap composed of 124 places in 445 ms of which 7 ms to minimize.
[2024-05-25 07:59:37] [INFO ] Deduced a trap composed of 132 places in 447 ms of which 6 ms to minimize.
[2024-05-25 07:59:37] [INFO ] Deduced a trap composed of 206 places in 463 ms of which 6 ms to minimize.
[2024-05-25 07:59:38] [INFO ] Deduced a trap composed of 334 places in 483 ms of which 6 ms to minimize.
[2024-05-25 07:59:38] [INFO ] Deduced a trap composed of 85 places in 462 ms of which 7 ms to minimize.
[2024-05-25 07:59:38] [INFO ] Deduced a trap composed of 102 places in 463 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1075 variables, 20/169 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 07:59:43] [INFO ] Deduced a trap composed of 630 places in 450 ms of which 7 ms to minimize.
[2024-05-25 07:59:43] [INFO ] Deduced a trap composed of 146 places in 450 ms of which 6 ms to minimize.
[2024-05-25 07:59:44] [INFO ] Deduced a trap composed of 567 places in 421 ms of which 7 ms to minimize.
[2024-05-25 07:59:44] [INFO ] Deduced a trap composed of 158 places in 439 ms of which 7 ms to minimize.
[2024-05-25 07:59:45] [INFO ] Deduced a trap composed of 856 places in 409 ms of which 6 ms to minimize.
[2024-05-25 07:59:45] [INFO ] Deduced a trap composed of 137 places in 445 ms of which 6 ms to minimize.
[2024-05-25 07:59:45] [INFO ] Deduced a trap composed of 661 places in 417 ms of which 7 ms to minimize.
[2024-05-25 07:59:46] [INFO ] Deduced a trap composed of 563 places in 450 ms of which 7 ms to minimize.
[2024-05-25 07:59:46] [INFO ] Deduced a trap composed of 123 places in 455 ms of which 6 ms to minimize.
[2024-05-25 07:59:47] [INFO ] Deduced a trap composed of 474 places in 408 ms of which 6 ms to minimize.
[2024-05-25 07:59:47] [INFO ] Deduced a trap composed of 137 places in 455 ms of which 6 ms to minimize.
[2024-05-25 07:59:48] [INFO ] Deduced a trap composed of 575 places in 421 ms of which 7 ms to minimize.
[2024-05-25 07:59:48] [INFO ] Deduced a trap composed of 184 places in 432 ms of which 6 ms to minimize.
[2024-05-25 07:59:49] [INFO ] Deduced a trap composed of 911 places in 418 ms of which 6 ms to minimize.
[2024-05-25 07:59:53] [INFO ] Deduced a trap composed of 400 places in 436 ms of which 7 ms to minimize.
[2024-05-25 07:59:53] [INFO ] Deduced a trap composed of 111 places in 442 ms of which 7 ms to minimize.
[2024-05-25 07:59:54] [INFO ] Deduced a trap composed of 115 places in 444 ms of which 7 ms to minimize.
[2024-05-25 07:59:54] [INFO ] Deduced a trap composed of 136 places in 433 ms of which 7 ms to minimize.
[2024-05-25 07:59:55] [INFO ] Deduced a trap composed of 524 places in 450 ms of which 7 ms to minimize.
[2024-05-25 07:59:55] [INFO ] Deduced a trap composed of 159 places in 434 ms of which 6 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1075 variables, 20/189 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 08:00:03] [INFO ] Deduced a trap composed of 274 places in 457 ms of which 7 ms to minimize.
[2024-05-25 08:00:04] [INFO ] Deduced a trap composed of 277 places in 455 ms of which 7 ms to minimize.
[2024-05-25 08:00:04] [INFO ] Deduced a trap composed of 175 places in 184 ms of which 3 ms to minimize.
[2024-05-25 08:00:04] [INFO ] Deduced a trap composed of 217 places in 181 ms of which 3 ms to minimize.
[2024-05-25 08:00:05] [INFO ] Deduced a trap composed of 108 places in 465 ms of which 7 ms to minimize.
[2024-05-25 08:00:06] [INFO ] Deduced a trap composed of 118 places in 451 ms of which 7 ms to minimize.
[2024-05-25 08:00:06] [INFO ] Deduced a trap composed of 372 places in 454 ms of which 7 ms to minimize.
[2024-05-25 08:00:06] [INFO ] Deduced a trap composed of 111 places in 447 ms of which 7 ms to minimize.
[2024-05-25 08:00:07] [INFO ] Deduced a trap composed of 115 places in 457 ms of which 7 ms to minimize.
[2024-05-25 08:00:07] [INFO ] Deduced a trap composed of 131 places in 453 ms of which 6 ms to minimize.
[2024-05-25 08:00:08] [INFO ] Deduced a trap composed of 97 places in 459 ms of which 7 ms to minimize.
[2024-05-25 08:00:08] [INFO ] Deduced a trap composed of 403 places in 451 ms of which 7 ms to minimize.
[2024-05-25 08:00:09] [INFO ] Deduced a trap composed of 97 places in 458 ms of which 7 ms to minimize.
[2024-05-25 08:00:09] [INFO ] Deduced a trap composed of 445 places in 462 ms of which 7 ms to minimize.
[2024-05-25 08:00:10] [INFO ] Deduced a trap composed of 361 places in 461 ms of which 7 ms to minimize.
[2024-05-25 08:00:10] [INFO ] Deduced a trap composed of 454 places in 466 ms of which 6 ms to minimize.
[2024-05-25 08:00:11] [INFO ] Deduced a trap composed of 127 places in 463 ms of which 6 ms to minimize.
[2024-05-25 08:00:11] [INFO ] Deduced a trap composed of 123 places in 452 ms of which 7 ms to minimize.
[2024-05-25 08:00:12] [INFO ] Deduced a trap composed of 125 places in 458 ms of which 6 ms to minimize.
[2024-05-25 08:00:12] [INFO ] Deduced a trap composed of 110 places in 461 ms of which 6 ms to minimize.
Detected timeout of ITS tools.
At refinement iteration 8 (INCLUDED_ONLY) 0/1075 variables, 20/209 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1075/3375 variables, and 209 constraints, problems are : Problem set: 0 solved, 1426 unsolved in 120032 ms.
Refiners :[Positive P Invariants (semi-flows): 29/31 constraints, Generalized P Invariants (flows): 0/14 constraints, State Equation: 0/1100 constraints, ReadFeed: 0/878 constraints, PredecessorRefiner: 0/1426 constraints, Known Traps: 180/180 constraints]
After SMT, in 240892ms problems are : Problem set: 0 solved, 1426 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 823 out of 1100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1100/1100 places, 2561/2561 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1099 transition count 2560
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1099 transition count 2560
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 1098 transition count 2555
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 1098 transition count 2555
Applied a total of 4 rules in 47 ms. Remains 1098 /1100 variables (removed 2) and now considering 2555/2561 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 1098/1100 places, 2555/2561 transitions.
RANDOM walk for 1465101 steps (40184 resets) in 120004 ms. (12 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 75 ms. (52 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 125 ms. (31 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 102 ms. (38 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 111 ms. (35 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 122 ms. (32 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 130 ms. (30 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (20 resets) in 102 ms. (38 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (20 resets) in 102 ms. (38 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 113 ms. (35 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 117 ms. (33 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (20 resets) in 92 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (19 resets) in 110 ms. (36 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (19 resets) in 106 ms. (37 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 92 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (17 resets) in 101 ms. (39 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (20 resets) in 86 ms. (46 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4001 steps (16 resets) in 101 ms. (39 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 96 ms. (41 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (17 resets) in 102 ms. (38 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (17 resets) in 81 ms. (48 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (20 resets) in 124 ms. (32 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 83 ms. (47 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (16 resets) in 100 ms. (39 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (17 resets) in 76 ms. (51 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (17 resets) in 105 ms. (37 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (17 resets) in 113 ms. (35 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 82 ms. (48 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4002 steps (18 resets) in 107 ms. (37 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 112 ms. (35 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 91 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (18 resets) in 84 ms. (47 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 95 ms. (41 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 73 ms. (54 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 83 ms. (47 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 76 ms. (52 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (17 resets) in 103 ms. (38 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 86 ms. (46 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4001 steps (16 resets) in 86 ms. (45 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 94 ms. (42 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (17 resets) in 112 ms. (35 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 99 ms. (40 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 114 ms. (34 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 97 ms. (40 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 88 ms. (44 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 91 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (17 resets) in 80 ms. (49 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (17 resets) in 111 ms. (35 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 92 ms. (43 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4004 steps (16 resets) in 98 ms. (40 steps per ms) remains 1426/1426 properties
BEST_FIRST walk for 4003 steps (16 resets) in 92 ms. (43 steps per ms) remains 1426/1426 properties
Probabilistic random walk after 1000000 steps, saw 415729 distinct states, run finished after 76719 ms. (steps per millisecond=13 ) properties seen :0
[2024-05-25 08:02:17] [INFO ] Flow matrix only has 2269 transitions (discarded 286 similar events)
// Phase 1: matrix 2269 rows 1098 cols
[2024-05-25 08:02:17] [INFO ] Computed 45 invariants in 18 ms
[2024-05-25 08:02:17] [INFO ] State equation strengthened by 874 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/823 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/823 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
At refinement iteration 2 (OVERLAPS) 251/1074 variables, 7/29 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 08:02:55] [INFO ] Deduced a trap composed of 33 places in 448 ms of which 8 ms to minimize.
[2024-05-25 08:02:56] [INFO ] Deduced a trap composed of 161 places in 435 ms of which 6 ms to minimize.
[2024-05-25 08:02:56] [INFO ] Deduced a trap composed of 131 places in 444 ms of which 7 ms to minimize.
[2024-05-25 08:02:57] [INFO ] Deduced a trap composed of 189 places in 144 ms of which 3 ms to minimize.
[2024-05-25 08:02:57] [INFO ] Deduced a trap composed of 231 places in 137 ms of which 3 ms to minimize.
[2024-05-25 08:02:57] [INFO ] Deduced a trap composed of 210 places in 173 ms of which 3 ms to minimize.
[2024-05-25 08:02:57] [INFO ] Deduced a trap composed of 210 places in 179 ms of which 3 ms to minimize.
[2024-05-25 08:02:58] [INFO ] Deduced a trap composed of 312 places in 482 ms of which 6 ms to minimize.
[2024-05-25 08:02:58] [INFO ] Deduced a trap composed of 291 places in 462 ms of which 7 ms to minimize.
[2024-05-25 08:02:59] [INFO ] Deduced a trap composed of 91 places in 456 ms of which 7 ms to minimize.
[2024-05-25 08:02:59] [INFO ] Deduced a trap composed of 317 places in 447 ms of which 7 ms to minimize.
[2024-05-25 08:03:00] [INFO ] Deduced a trap composed of 329 places in 447 ms of which 7 ms to minimize.
[2024-05-25 08:03:00] [INFO ] Deduced a trap composed of 281 places in 449 ms of which 6 ms to minimize.
[2024-05-25 08:03:01] [INFO ] Deduced a trap composed of 120 places in 460 ms of which 6 ms to minimize.
[2024-05-25 08:03:01] [INFO ] Deduced a trap composed of 102 places in 499 ms of which 6 ms to minimize.
[2024-05-25 08:03:02] [INFO ] Deduced a trap composed of 293 places in 454 ms of which 7 ms to minimize.
[2024-05-25 08:03:02] [INFO ] Deduced a trap composed of 89 places in 451 ms of which 6 ms to minimize.
[2024-05-25 08:03:03] [INFO ] Deduced a trap composed of 88 places in 442 ms of which 6 ms to minimize.
[2024-05-25 08:03:03] [INFO ] Deduced a trap composed of 88 places in 448 ms of which 6 ms to minimize.
[2024-05-25 08:03:04] [INFO ] Deduced a trap composed of 102 places in 449 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1074 variables, 20/49 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 08:03:26] [INFO ] Deduced a trap composed of 228 places in 205 ms of which 4 ms to minimize.
[2024-05-25 08:03:26] [INFO ] Deduced a trap composed of 244 places in 229 ms of which 4 ms to minimize.
[2024-05-25 08:03:27] [INFO ] Deduced a trap composed of 306 places in 452 ms of which 6 ms to minimize.
[2024-05-25 08:03:27] [INFO ] Deduced a trap composed of 112 places in 438 ms of which 6 ms to minimize.
[2024-05-25 08:03:28] [INFO ] Deduced a trap composed of 133 places in 439 ms of which 7 ms to minimize.
[2024-05-25 08:03:28] [INFO ] Deduced a trap composed of 94 places in 435 ms of which 6 ms to minimize.
[2024-05-25 08:03:29] [INFO ] Deduced a trap composed of 335 places in 394 ms of which 6 ms to minimize.
[2024-05-25 08:03:29] [INFO ] Deduced a trap composed of 361 places in 444 ms of which 7 ms to minimize.
[2024-05-25 08:03:30] [INFO ] Deduced a trap composed of 127 places in 426 ms of which 6 ms to minimize.
[2024-05-25 08:03:30] [INFO ] Deduced a trap composed of 93 places in 438 ms of which 7 ms to minimize.
[2024-05-25 08:03:30] [INFO ] Deduced a trap composed of 103 places in 431 ms of which 6 ms to minimize.
[2024-05-25 08:03:31] [INFO ] Deduced a trap composed of 368 places in 401 ms of which 6 ms to minimize.
[2024-05-25 08:03:31] [INFO ] Deduced a trap composed of 94 places in 441 ms of which 6 ms to minimize.
[2024-05-25 08:03:32] [INFO ] Deduced a trap composed of 322 places in 439 ms of which 7 ms to minimize.
[2024-05-25 08:03:32] [INFO ] Deduced a trap composed of 309 places in 428 ms of which 6 ms to minimize.
[2024-05-25 08:03:33] [INFO ] Deduced a trap composed of 95 places in 460 ms of which 6 ms to minimize.
[2024-05-25 08:03:33] [INFO ] Deduced a trap composed of 290 places in 429 ms of which 6 ms to minimize.
[2024-05-25 08:03:34] [INFO ] Deduced a trap composed of 98 places in 422 ms of which 6 ms to minimize.
[2024-05-25 08:03:34] [INFO ] Deduced a trap composed of 102 places in 434 ms of which 7 ms to minimize.
[2024-05-25 08:03:35] [INFO ] Deduced a trap composed of 117 places in 440 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1074 variables, 20/69 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 08:03:37] [INFO ] Deduced a trap composed of 88 places in 436 ms of which 7 ms to minimize.
[2024-05-25 08:03:37] [INFO ] Deduced a trap composed of 126 places in 433 ms of which 7 ms to minimize.
[2024-05-25 08:03:38] [INFO ] Deduced a trap composed of 330 places in 435 ms of which 6 ms to minimize.
[2024-05-25 08:03:38] [INFO ] Deduced a trap composed of 118 places in 435 ms of which 6 ms to minimize.
[2024-05-25 08:03:39] [INFO ] Deduced a trap composed of 86 places in 431 ms of which 8 ms to minimize.
[2024-05-25 08:03:39] [INFO ] Deduced a trap composed of 91 places in 431 ms of which 6 ms to minimize.
[2024-05-25 08:03:40] [INFO ] Deduced a trap composed of 102 places in 432 ms of which 6 ms to minimize.
[2024-05-25 08:03:40] [INFO ] Deduced a trap composed of 102 places in 455 ms of which 6 ms to minimize.
[2024-05-25 08:03:41] [INFO ] Deduced a trap composed of 108 places in 435 ms of which 6 ms to minimize.
[2024-05-25 08:03:41] [INFO ] Deduced a trap composed of 86 places in 427 ms of which 6 ms to minimize.
[2024-05-25 08:03:42] [INFO ] Deduced a trap composed of 98 places in 430 ms of which 6 ms to minimize.
[2024-05-25 08:03:42] [INFO ] Deduced a trap composed of 115 places in 453 ms of which 7 ms to minimize.
[2024-05-25 08:03:43] [INFO ] Deduced a trap composed of 94 places in 459 ms of which 7 ms to minimize.
[2024-05-25 08:03:43] [INFO ] Deduced a trap composed of 101 places in 431 ms of which 7 ms to minimize.
[2024-05-25 08:03:43] [INFO ] Deduced a trap composed of 305 places in 424 ms of which 7 ms to minimize.
[2024-05-25 08:03:44] [INFO ] Deduced a trap composed of 285 places in 418 ms of which 6 ms to minimize.
[2024-05-25 08:03:44] [INFO ] Deduced a trap composed of 96 places in 436 ms of which 7 ms to minimize.
[2024-05-25 08:03:45] [INFO ] Deduced a trap composed of 310 places in 402 ms of which 6 ms to minimize.
[2024-05-25 08:03:45] [INFO ] Deduced a trap composed of 116 places in 431 ms of which 6 ms to minimize.
[2024-05-25 08:03:46] [INFO ] Deduced a trap composed of 303 places in 410 ms of which 6 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1074 variables, 20/89 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 08:03:49] [INFO ] Deduced a trap composed of 368 places in 460 ms of which 6 ms to minimize.
[2024-05-25 08:03:49] [INFO ] Deduced a trap composed of 653 places in 397 ms of which 6 ms to minimize.
[2024-05-25 08:03:50] [INFO ] Deduced a trap composed of 519 places in 426 ms of which 7 ms to minimize.
[2024-05-25 08:03:50] [INFO ] Deduced a trap composed of 501 places in 431 ms of which 7 ms to minimize.
[2024-05-25 08:03:51] [INFO ] Deduced a trap composed of 719 places in 413 ms of which 7 ms to minimize.
[2024-05-25 08:03:52] [INFO ] Deduced a trap composed of 111 places in 427 ms of which 6 ms to minimize.
[2024-05-25 08:03:52] [INFO ] Deduced a trap composed of 255 places in 421 ms of which 7 ms to minimize.
[2024-05-25 08:03:53] [INFO ] Deduced a trap composed of 123 places in 417 ms of which 6 ms to minimize.
[2024-05-25 08:03:53] [INFO ] Deduced a trap composed of 171 places in 443 ms of which 6 ms to minimize.
[2024-05-25 08:03:53] [INFO ] Deduced a trap composed of 127 places in 424 ms of which 6 ms to minimize.
[2024-05-25 08:03:54] [INFO ] Deduced a trap composed of 469 places in 422 ms of which 6 ms to minimize.
[2024-05-25 08:03:55] [INFO ] Deduced a trap composed of 130 places in 425 ms of which 6 ms to minimize.
[2024-05-25 08:03:55] [INFO ] Deduced a trap composed of 92 places in 428 ms of which 6 ms to minimize.
[2024-05-25 08:03:56] [INFO ] Deduced a trap composed of 122 places in 425 ms of which 7 ms to minimize.
[2024-05-25 08:03:56] [INFO ] Deduced a trap composed of 96 places in 422 ms of which 6 ms to minimize.
[2024-05-25 08:03:56] [INFO ] Deduced a trap composed of 91 places in 428 ms of which 6 ms to minimize.
[2024-05-25 08:03:57] [INFO ] Deduced a trap composed of 101 places in 424 ms of which 6 ms to minimize.
[2024-05-25 08:03:58] [INFO ] Deduced a trap composed of 138 places in 449 ms of which 6 ms to minimize.
[2024-05-25 08:03:59] [INFO ] Deduced a trap composed of 137 places in 425 ms of which 6 ms to minimize.
[2024-05-25 08:03:59] [INFO ] Deduced a trap composed of 509 places in 434 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1074 variables, 20/109 constraints. Problems are: Problem set: 0 solved, 1426 unsolved
[2024-05-25 08:04:23] [INFO ] Deduced a trap composed of 200 places in 419 ms of which 6 ms to minimize.
[2024-05-25 08:04:24] [INFO ] Deduced a trap composed of 273 places in 135 ms of which 2 ms to minimize.
[2024-05-25 08:04:24] [INFO ] Deduced a trap composed of 297 places in 167 ms of which 3 ms to minimize.
[2024-05-25 08:04:24] [INFO ] Deduced a trap composed of 312 places in 197 ms of which 4 ms to minimize.
[2024-05-25 08:04:24] [INFO ] Deduced a trap composed of 323 places in 219 ms of which 4 ms to minimize.
[2024-05-25 08:04:25] [INFO ] Deduced a trap composed of 218 places in 441 ms of which 7 ms to minimize.
[2024-05-25 08:04:25] [INFO ] Deduced a trap composed of 516 places in 434 ms of which 7 ms to minimize.
[2024-05-25 08:04:29] [INFO ] Deduced a trap composed of 253 places in 419 ms of which 7 ms to minimize.
[2024-05-25 08:04:29] [INFO ] Deduced a trap composed of 955 places in 389 ms of which 6 ms to minimize.
[2024-05-25 08:04:30] [INFO ] Deduced a trap composed of 172 places in 411 ms of which 6 ms to minimize.
[2024-05-25 08:04:30] [INFO ] Deduced a trap composed of 100 places in 436 ms of which 6 ms to minimize.
[2024-05-25 08:04:30] [INFO ] Deduced a trap composed of 649 places in 197 ms of which 4 ms to minimize.
[2024-05-25 08:04:31] [INFO ] Deduced a trap composed of 159 places in 448 ms of which 7 ms to minimize.
[2024-05-25 08:04:31] [INFO ] Deduced a trap composed of 114 places in 432 ms of which 6 ms to minimize.
[2024-05-25 08:04:32] [INFO ] Deduced a trap composed of 481 places in 428 ms of which 7 ms to minimize.
[2024-05-25 08:04:32] [INFO ] Deduced a trap composed of 173 places in 422 ms of which 7 ms to minimize.
[2024-05-25 08:04:33] [INFO ] Deduced a trap composed of 496 places in 431 ms of which 6 ms to minimize.
SMT process timed out in 135910ms, After SMT, problems are : Problem set: 0 solved, 1426 unsolved
Fused 1426 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 823 out of 1098 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1098/1098 places, 2555/2555 transitions.
Applied a total of 0 rules in 36 ms. Remains 1098 /1098 variables (removed 0) and now considering 2555/2555 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 1098/1098 places, 2555/2555 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1098/1098 places, 2555/2555 transitions.
Applied a total of 0 rules in 30 ms. Remains 1098 /1098 variables (removed 0) and now considering 2555/2555 (removed 0) transitions.
[2024-05-25 08:04:33] [INFO ] Flow matrix only has 2269 transitions (discarded 286 similar events)
[2024-05-25 08:04:33] [INFO ] Invariant cache hit.
[2024-05-25 08:04:33] [INFO ] Implicit Places using invariants in 336 ms returned []
[2024-05-25 08:04:33] [INFO ] Flow matrix only has 2269 transitions (discarded 286 similar events)
[2024-05-25 08:04:33] [INFO ] Invariant cache hit.
[2024-05-25 08:04:34] [INFO ] State equation strengthened by 874 read => feed constraints.
[2024-05-25 08:04:37] [INFO ] Implicit Places using invariants and state equation in 3531 ms returned []
Implicit Place search using SMT with State Equation took 3876 ms to find 0 implicit places.
[2024-05-25 08:04:37] [INFO ] Redundant transitions in 130 ms returned []
Running 2523 sub problems to find dead transitions.
[2024-05-25 08:04:37] [INFO ] Flow matrix only has 2269 transitions (discarded 286 similar events)
[2024-05-25 08:04:37] [INFO ] Invariant cache hit.
[2024-05-25 08:04:37] [INFO ] State equation strengthened by 874 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1096 variables, 29/29 constraints. Problems are: Problem set: 0 solved, 2523 unsolved
SMT process timed out in 32846ms, After SMT, problems are : Problem set: 0 solved, 2523 unsolved
Search for dead transitions found 0 dead transitions in 32870ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36930 ms. Remains : 1098/1098 places, 2555/2555 transitions.
RANDOM walk for 400000 steps (10966 resets) in 25589 ms. (15 steps per ms) remains 541/823 properties
Running SMT prover for 541 properties.
[2024-05-25 08:05:17] [INFO ] Flow matrix only has 2269 transitions (discarded 286 similar events)
[2024-05-25 08:05:17] [INFO ] Invariant cache hit.
[2024-05-25 08:05:17] [INFO ] [Real]Absence check using 31 positive place invariants in 22 ms returned sat
[2024-05-25 08:05:17] [INFO ] [Real]Absence check using 31 positive and 14 generalized place invariants in 4 ms returned sat
[2024-05-25 08:05:20] [INFO ] After 2355ms SMT Verify possible using state equation in real domain returned unsat :0 sat :541
[2024-05-25 08:05:20] [INFO ] State equation strengthened by 874 read => feed constraints.
[2024-05-25 08:05:27] [INFO ] After 7023ms SMT Verify possible using 874 Read/Feed constraints in real domain returned unsat :210 sat :331
TRAPS : Iteration 0
[2024-05-25 08:06:12] [INFO ] After 52101ms SMT Verify possible using trap constraints in real domain returned unsat :210 sat :0 real:331
[2024-05-25 08:06:12] [INFO ] After 54922ms SMT Verify possible using all constraints in real domain returned unsat :210 sat :0 real:331
[2024-05-25 08:06:12] [INFO ] [Nat]Absence check using 31 positive place invariants in 18 ms returned sat
[2024-05-25 08:06:12] [INFO ] [Nat]Absence check using 31 positive and 14 generalized place invariants in 2 ms returned sat
[2024-05-25 08:06:14] [INFO ] After 1647ms SMT Verify possible using state equation in natural domain returned unsat :210 sat :331
[2024-05-25 08:06:32] [INFO ] After 18398ms SMT Verify possible using 874 Read/Feed constraints in natural domain returned unsat :328 sat :213
TRAPS : Iteration 0
[2024-05-25 08:06:33] [INFO ] Deduced a trap composed of 271 places in 480 ms of which 7 ms to minimize.
[2024-05-25 08:06:34] [INFO ] Deduced a trap composed of 79 places in 491 ms of which 7 ms to minimize.
[2024-05-25 08:06:34] [INFO ] Deduced a trap composed of 82 places in 503 ms of which 6 ms to minimize.
[2024-05-25 08:06:35] [INFO ] Deduced a trap composed of 88 places in 498 ms of which 6 ms to minimize.
[2024-05-25 08:06:35] [INFO ] Deduced a trap composed of 84 places in 501 ms of which 7 ms to minimize.
[2024-05-25 08:06:36] [INFO ] Deduced a trap composed of 81 places in 495 ms of which 7 ms to minimize.
[2024-05-25 08:06:37] [INFO ] Deduced a trap composed of 207 places in 494 ms of which 6 ms to minimize.
[2024-05-25 08:06:37] [INFO ] Deduced a trap composed of 92 places in 479 ms of which 7 ms to minimize.
[2024-05-25 08:06:38] [INFO ] Deduced a trap composed of 223 places in 481 ms of which 6 ms to minimize.
[2024-05-25 08:06:39] [INFO ] Deduced a trap composed of 232 places in 457 ms of which 6 ms to minimize.
[2024-05-25 08:06:39] [INFO ] Deduced a trap composed of 241 places in 466 ms of which 7 ms to minimize.
[2024-05-25 08:06:40] [INFO ] Deduced a trap composed of 254 places in 469 ms of which 7 ms to minimize.
[2024-05-25 08:06:41] [INFO ] Deduced a trap composed of 94 places in 492 ms of which 7 ms to minimize.
[2024-05-25 08:06:41] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 7973 ms
[2024-05-25 08:06:41] [INFO ] Deduced a trap composed of 270 places in 477 ms of which 7 ms to minimize.
[2024-05-25 08:06:42] [INFO ] Deduced a trap composed of 76 places in 486 ms of which 6 ms to minimize.
[2024-05-25 08:06:43] [INFO ] Deduced a trap composed of 104 places in 498 ms of which 7 ms to minimize.
[2024-05-25 08:06:43] [INFO ] Deduced a trap composed of 77 places in 493 ms of which 7 ms to minimize.
[2024-05-25 08:06:44] [INFO ] Deduced a trap composed of 104 places in 503 ms of which 7 ms to minimize.
[2024-05-25 08:06:44] [INFO ] Deduced a trap composed of 97 places in 501 ms of which 7 ms to minimize.
[2024-05-25 08:06:45] [INFO ] Deduced a trap composed of 234 places in 486 ms of which 6 ms to minimize.
[2024-05-25 08:06:46] [INFO ] Deduced a trap composed of 77 places in 488 ms of which 7 ms to minimize.
[2024-05-25 08:06:46] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 5323 ms
[2024-05-25 08:06:47] [INFO ] Deduced a trap composed of 261 places in 474 ms of which 7 ms to minimize.
[2024-05-25 08:06:48] [INFO ] Deduced a trap composed of 81 places in 469 ms of which 6 ms to minimize.
[2024-05-25 08:06:48] [INFO ] Deduced a trap composed of 76 places in 454 ms of which 6 ms to minimize.
[2024-05-25 08:06:49] [INFO ] Deduced a trap composed of 80 places in 456 ms of which 6 ms to minimize.
[2024-05-25 08:06:49] [INFO ] Deduced a trap composed of 75 places in 467 ms of which 7 ms to minimize.
[2024-05-25 08:06:50] [INFO ] Deduced a trap composed of 80 places in 463 ms of which 6 ms to minimize.
[2024-05-25 08:06:50] [INFO ] Deduced a trap composed of 90 places in 466 ms of which 7 ms to minimize.
[2024-05-25 08:06:51] [INFO ] Deduced a trap composed of 107 places in 475 ms of which 7 ms to minimize.
[2024-05-25 08:06:51] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 4342 ms
[2024-05-25 08:06:54] [INFO ] Deduced a trap composed of 85 places in 468 ms of which 6 ms to minimize.
[2024-05-25 08:06:55] [INFO ] Deduced a trap composed of 109 places in 468 ms of which 7 ms to minimize.
[2024-05-25 08:06:55] [INFO ] Deduced a trap composed of 83 places in 464 ms of which 6 ms to minimize.
[2024-05-25 08:06:56] [INFO ] Deduced a trap composed of 92 places in 470 ms of which 6 ms to minimize.
[2024-05-25 08:06:56] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2216 ms
[2024-05-25 08:06:57] [INFO ] Deduced a trap composed of 74 places in 454 ms of which 6 ms to minimize.
[2024-05-25 08:06:57] [INFO ] Deduced a trap composed of 267 places in 458 ms of which 6 ms to minimize.
[2024-05-25 08:06:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1107 ms
[2024-05-25 08:06:58] [INFO ] Deduced a trap composed of 281 places in 464 ms of which 7 ms to minimize.
[2024-05-25 08:06:58] [INFO ] Deduced a trap composed of 102 places in 465 ms of which 7 ms to minimize.
[2024-05-25 08:06:59] [INFO ] Deduced a trap composed of 84 places in 471 ms of which 7 ms to minimize.
[2024-05-25 08:07:00] [INFO ] Deduced a trap composed of 86 places in 476 ms of which 7 ms to minimize.
[2024-05-25 08:07:00] [INFO ] Deduced a trap composed of 124 places in 464 ms of which 6 ms to minimize.
[2024-05-25 08:07:00] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 2734 ms
[2024-05-25 08:07:01] [INFO ] Deduced a trap composed of 86 places in 467 ms of which 7 ms to minimize.
[2024-05-25 08:07:01] [INFO ] Deduced a trap composed of 101 places in 463 ms of which 7 ms to minimize.
[2024-05-25 08:07:02] [INFO ] Deduced a trap composed of 88 places in 466 ms of which 6 ms to minimize.
[2024-05-25 08:07:02] [INFO ] Deduced a trap composed of 94 places in 466 ms of which 7 ms to minimize.
[2024-05-25 08:07:03] [INFO ] Deduced a trap composed of 291 places in 464 ms of which 7 ms to minimize.
[2024-05-25 08:07:04] [INFO ] Deduced a trap composed of 104 places in 452 ms of which 6 ms to minimize.
[2024-05-25 08:07:04] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 3235 ms
[2024-05-25 08:07:07] [INFO ] Deduced a trap composed of 99 places in 462 ms of which 6 ms to minimize.
[2024-05-25 08:07:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 602 ms
[2024-05-25 08:07:07] [INFO ] Deduced a trap composed of 95 places in 465 ms of which 7 ms to minimize.
[2024-05-25 08:07:08] [INFO ] Deduced a trap composed of 96 places in 464 ms of which 6 ms to minimize.
[2024-05-25 08:07:08] [INFO ] Deduced a trap composed of 93 places in 464 ms of which 7 ms to minimize.
[2024-05-25 08:07:09] [INFO ] Deduced a trap composed of 114 places in 464 ms of which 7 ms to minimize.
[2024-05-25 08:07:09] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2178 ms
[2024-05-25 08:07:10] [INFO ] Deduced a trap composed of 77 places in 461 ms of which 7 ms to minimize.
[2024-05-25 08:07:10] [INFO ] Deduced a trap composed of 92 places in 449 ms of which 6 ms to minimize.
[2024-05-25 08:07:11] [INFO ] Deduced a trap composed of 298 places in 443 ms of which 6 ms to minimize.
[2024-05-25 08:07:12] [INFO ] Deduced a trap composed of 101 places in 442 ms of which 6 ms to minimize.
[2024-05-25 08:07:12] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2119 ms
[2024-05-25 08:07:15] [INFO ] Deduced a trap composed of 88 places in 474 ms of which 7 ms to minimize.
[2024-05-25 08:07:15] [INFO ] Deduced a trap composed of 267 places in 444 ms of which 6 ms to minimize.
[2024-05-25 08:07:16] [INFO ] Deduced a trap composed of 101 places in 463 ms of which 7 ms to minimize.
[2024-05-25 08:07:16] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1655 ms
[2024-05-25 08:07:17] [INFO ] Deduced a trap composed of 88 places in 461 ms of which 7 ms to minimize.
[2024-05-25 08:07:17] [INFO ] Deduced a trap composed of 85 places in 464 ms of which 6 ms to minimize.
[2024-05-25 08:07:18] [INFO ] Deduced a trap composed of 90 places in 466 ms of which 7 ms to minimize.
[2024-05-25 08:07:18] [INFO ] Deduced a trap composed of 84 places in 474 ms of which 8 ms to minimize.
[2024-05-25 08:07:19] [INFO ] Deduced a trap composed of 88 places in 451 ms of which 7 ms to minimize.
[2024-05-25 08:07:19] [INFO ] Deduced a trap composed of 112 places in 465 ms of which 7 ms to minimize.
[2024-05-25 08:07:19] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 3266 ms
[2024-05-25 08:07:20] [INFO ] Deduced a trap composed of 89 places in 465 ms of which 7 ms to minimize.
[2024-05-25 08:07:21] [INFO ] Deduced a trap composed of 86 places in 475 ms of which 7 ms to minimize.
[2024-05-25 08:07:21] [INFO ] Deduced a trap composed of 96 places in 460 ms of which 6 ms to minimize.
[2024-05-25 08:07:22] [INFO ] Deduced a trap composed of 86 places in 448 ms of which 6 ms to minimize.
[2024-05-25 08:07:22] [INFO ] Deduced a trap composed of 81 places in 475 ms of which 7 ms to minimize.
[2024-05-25 08:07:23] [INFO ] Deduced a trap composed of 101 places in 451 ms of which 6 ms to minimize.
[2024-05-25 08:07:23] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 3247 ms
[2024-05-25 08:07:25] [INFO ] Deduced a trap composed of 112 places in 462 ms of which 7 ms to minimize.
[2024-05-25 08:07:25] [INFO ] Deduced a trap composed of 99 places in 458 ms of which 7 ms to minimize.
[2024-05-25 08:07:26] [INFO ] Deduced a trap composed of 110 places in 449 ms of which 6 ms to minimize.
[2024-05-25 08:07:26] [INFO ] Deduced a trap composed of 109 places in 454 ms of which 6 ms to minimize.
[2024-05-25 08:07:27] [INFO ] Deduced a trap composed of 85 places in 461 ms of which 6 ms to minimize.
[2024-05-25 08:07:27] [INFO ] Deduced a trap composed of 247 places in 438 ms of which 7 ms to minimize.
[2024-05-25 08:07:28] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 3201 ms
[2024-05-25 08:07:28] [INFO ] Deduced a trap composed of 114 places in 434 ms of which 6 ms to minimize.
[2024-05-25 08:07:29] [INFO ] Deduced a trap composed of 366 places in 437 ms of which 7 ms to minimize.
[2024-05-25 08:07:29] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1092 ms
[2024-05-25 08:07:30] [INFO ] Deduced a trap composed of 85 places in 451 ms of which 6 ms to minimize.
[2024-05-25 08:07:30] [INFO ] Deduced a trap composed of 87 places in 462 ms of which 7 ms to minimize.
[2024-05-25 08:07:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1264 ms
[2024-05-25 08:07:31] [INFO ] Deduced a trap composed of 131 places in 453 ms of which 7 ms to minimize.
[2024-05-25 08:07:32] [INFO ] Deduced a trap composed of 266 places in 466 ms of which 7 ms to minimize.
[2024-05-25 08:07:32] [INFO ] Deduced a trap composed of 88 places in 454 ms of which 6 ms to minimize.
[2024-05-25 08:07:33] [INFO ] Deduced a trap composed of 114 places in 455 ms of which 6 ms to minimize.
[2024-05-25 08:07:33] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2197 ms
[2024-05-25 08:07:34] [INFO ] Deduced a trap composed of 315 places in 471 ms of which 6 ms to minimize.
[2024-05-25 08:07:34] [INFO ] Deduced a trap composed of 307 places in 471 ms of which 6 ms to minimize.
[2024-05-25 08:07:35] [INFO ] Deduced a trap composed of 322 places in 481 ms of which 7 ms to minimize.
[2024-05-25 08:07:35] [INFO ] Deduced a trap composed of 322 places in 469 ms of which 7 ms to minimize.
[2024-05-25 08:07:36] [INFO ] Deduced a trap composed of 307 places in 478 ms of which 7 ms to minimize.
[2024-05-25 08:07:37] [INFO ] Deduced a trap composed of 90 places in 458 ms of which 7 ms to minimize.
[2024-05-25 08:07:37] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 3347 ms
[2024-05-25 08:07:38] [INFO ] Deduced a trap composed of 313 places in 467 ms of which 7 ms to minimize.
[2024-05-25 08:07:39] [INFO ] Deduced a trap composed of 313 places in 473 ms of which 6 ms to minimize.
[2024-05-25 08:07:39] [INFO ] Deduced a trap composed of 312 places in 462 ms of which 6 ms to minimize.
[2024-05-25 08:07:39] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1691 ms
[2024-05-25 08:07:40] [INFO ] Deduced a trap composed of 101 places in 449 ms of which 6 ms to minimize.
[2024-05-25 08:07:40] [INFO ] Deduced a trap composed of 116 places in 447 ms of which 6 ms to minimize.
[2024-05-25 08:07:41] [INFO ] Deduced a trap composed of 118 places in 442 ms of which 6 ms to minimize.
[2024-05-25 08:07:41] [INFO ] Deduced a trap composed of 160 places in 443 ms of which 6 ms to minimize.
[2024-05-25 08:07:42] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2099 ms
[2024-05-25 08:07:43] [INFO ] Deduced a trap composed of 97 places in 480 ms of which 7 ms to minimize.
[2024-05-25 08:07:44] [INFO ] Deduced a trap composed of 98 places in 459 ms of which 6 ms to minimize.
[2024-05-25 08:07:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1147 ms
[2024-05-25 08:07:45] [INFO ] Deduced a trap composed of 87 places in 468 ms of which 6 ms to minimize.
[2024-05-25 08:07:46] [INFO ] Deduced a trap composed of 112 places in 476 ms of which 7 ms to minimize.
[2024-05-25 08:07:46] [INFO ] Deduced a trap composed of 84 places in 471 ms of which 7 ms to minimize.
[2024-05-25 08:07:46] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1675 ms
[2024-05-25 08:07:48] [INFO ] Deduced a trap composed of 364 places in 450 ms of which 6 ms to minimize.
[2024-05-25 08:07:49] [INFO ] Deduced a trap composed of 349 places in 453 ms of which 6 ms to minimize.
[2024-05-25 08:07:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1141 ms
[2024-05-25 08:07:51] [INFO ] Deduced a trap composed of 87 places in 463 ms of which 7 ms to minimize.
[2024-05-25 08:07:52] [INFO ] Deduced a trap composed of 84 places in 468 ms of which 6 ms to minimize.
[2024-05-25 08:07:52] [INFO ] Deduced a trap composed of 275 places in 456 ms of which 7 ms to minimize.
[2024-05-25 08:07:53] [INFO ] Deduced a trap composed of 81 places in 465 ms of which 7 ms to minimize.
[2024-05-25 08:07:53] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2202 ms
[2024-05-25 08:07:55] [INFO ] Deduced a trap composed of 74 places in 505 ms of which 6 ms to minimize.
[2024-05-25 08:07:56] [INFO ] Deduced a trap composed of 338 places in 483 ms of which 7 ms to minimize.
[2024-05-25 08:07:56] [INFO ] Deduced a trap composed of 94 places in 470 ms of which 6 ms to minimize.
[2024-05-25 08:07:57] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1784 ms
[2024-05-25 08:07:59] [INFO ] Deduced a trap composed of 80 places in 484 ms of which 7 ms to minimize.
[2024-05-25 08:08:00] [INFO ] Deduced a trap composed of 81 places in 478 ms of which 7 ms to minimize.
[2024-05-25 08:08:00] [INFO ] Deduced a trap composed of 74 places in 476 ms of which 7 ms to minimize.
[2024-05-25 08:08:01] [INFO ] Deduced a trap composed of 78 places in 482 ms of which 6 ms to minimize.
[2024-05-25 08:08:01] [INFO ] Deduced a trap composed of 91 places in 478 ms of which 7 ms to minimize.
[2024-05-25 08:08:02] [INFO ] Deduced a trap composed of 75 places in 500 ms of which 7 ms to minimize.
[2024-05-25 08:08:03] [INFO ] Deduced a trap composed of 79 places in 489 ms of which 7 ms to minimize.
[2024-05-25 08:08:03] [INFO ] Deduced a trap composed of 97 places in 503 ms of which 7 ms to minimize.
[2024-05-25 08:08:03] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 4543 ms
[2024-05-25 08:08:04] [INFO ] Deduced a trap composed of 256 places in 463 ms of which 7 ms to minimize.
[2024-05-25 08:08:05] [INFO ] Deduced a trap composed of 90 places in 506 ms of which 7 ms to minimize.
[2024-05-25 08:08:05] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1206 ms
[2024-05-25 08:08:05] [INFO ] Deduced a trap composed of 105 places in 492 ms of which 7 ms to minimize.
[2024-05-25 08:08:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 640 ms
[2024-05-25 08:08:10] [INFO ] Deduced a trap composed of 134 places in 458 ms of which 7 ms to minimize.
[2024-05-25 08:08:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 856 ms
[2024-05-25 08:08:12] [INFO ] Deduced a trap composed of 147 places in 458 ms of which 7 ms to minimize.
[2024-05-25 08:08:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 984 ms
[2024-05-25 08:08:15] [INFO ] Deduced a trap composed of 83 places in 479 ms of which 7 ms to minimize.
[2024-05-25 08:08:15] [INFO ] Deduced a trap composed of 287 places in 491 ms of which 6 ms to minimize.
[2024-05-25 08:08:16] [INFO ] Deduced a trap composed of 78 places in 481 ms of which 7 ms to minimize.
[2024-05-25 08:08:17] [INFO ] Deduced a trap composed of 98 places in 478 ms of which 7 ms to minimize.
[2024-05-25 08:08:17] [INFO ] Deduced a trap composed of 99 places in 469 ms of which 6 ms to minimize.
[2024-05-25 08:08:18] [INFO ] Deduced a trap composed of 84 places in 467 ms of which 6 ms to minimize.
[2024-05-25 08:08:18] [INFO ] Deduced a trap composed of 90 places in 468 ms of which 7 ms to minimize.
[2024-05-25 08:08:19] [INFO ] Deduced a trap composed of 98 places in 481 ms of which 6 ms to minimize.
[2024-05-25 08:08:19] [INFO ] Deduced a trap composed of 92 places in 451 ms of which 6 ms to minimize.
[2024-05-25 08:08:20] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 5147 ms
[2024-05-25 08:08:20] [INFO ] Deduced a trap composed of 291 places in 476 ms of which 7 ms to minimize.
[2024-05-25 08:08:21] [INFO ] Deduced a trap composed of 285 places in 489 ms of which 6 ms to minimize.
[2024-05-25 08:08:22] [INFO ] Deduced a trap composed of 83 places in 493 ms of which 7 ms to minimize.
[2024-05-25 08:08:22] [INFO ] Deduced a trap composed of 296 places in 489 ms of which 7 ms to minimize.
[2024-05-25 08:08:23] [INFO ] Deduced a trap composed of 273 places in 494 ms of which 7 ms to minimize.
[2024-05-25 08:08:23] [INFO ] Deduced a trap composed of 96 places in 489 ms of which 7 ms to minimize.
[2024-05-25 08:08:24] [INFO ] Deduced a trap composed of 97 places in 488 ms of which 7 ms to minimize.
[2024-05-25 08:08:24] [INFO ] Deduced a trap composed of 84 places in 473 ms of which 7 ms to minimize.
[2024-05-25 08:08:25] [INFO ] Deduced a trap composed of 106 places in 488 ms of which 7 ms to minimize.
[2024-05-25 08:08:25] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 5122 ms
[2024-05-25 08:08:26] [INFO ] Deduced a trap composed of 76 places in 468 ms of which 7 ms to minimize.
[2024-05-25 08:08:26] [INFO ] Deduced a trap composed of 114 places in 482 ms of which 6 ms to minimize.
[2024-05-25 08:08:27] [INFO ] Deduced a trap composed of 90 places in 470 ms of which 6 ms to minimize.
[2024-05-25 08:08:27] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1762 ms
[2024-05-25 08:08:28] [INFO ] Deduced a trap composed of 256 places in 506 ms of which 7 ms to minimize.
[2024-05-25 08:08:29] [INFO ] Deduced a trap composed of 111 places in 491 ms of which 7 ms to minimize.
[2024-05-25 08:08:29] [INFO ] Deduced a trap composed of 74 places in 483 ms of which 7 ms to minimize.
[2024-05-25 08:08:30] [INFO ] Deduced a trap composed of 99 places in 448 ms of which 7 ms to minimize.
[2024-05-25 08:08:30] [INFO ] Deduced a trap composed of 82 places in 482 ms of which 6 ms to minimize.
[2024-05-25 08:08:30] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 2874 ms
[2024-05-25 08:08:31] [INFO ] Deduced a trap composed of 299 places in 458 ms of which 7 ms to minimize.
[2024-05-25 08:08:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 583 ms
[2024-05-25 08:08:32] [INFO ] Deduced a trap composed of 70 places in 481 ms of which 6 ms to minimize.
[2024-05-25 08:08:33] [INFO ] Deduced a trap composed of 79 places in 473 ms of which 7 ms to minimize.
[2024-05-25 08:08:34] [INFO ] Deduced a trap composed of 139 places in 468 ms of which 6 ms to minimize.
[2024-05-25 08:08:34] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1706 ms
[2024-05-25 08:08:35] [INFO ] Deduced a trap composed of 97 places in 454 ms of which 7 ms to minimize.
[2024-05-25 08:08:35] [INFO ] Deduced a trap composed of 112 places in 474 ms of which 7 ms to minimize.
[2024-05-25 08:08:36] [INFO ] Deduced a trap composed of 118 places in 468 ms of which 7 ms to minimize.
[2024-05-25 08:08:37] [INFO ] Deduced a trap composed of 76 places in 459 ms of which 7 ms to minimize.
[2024-05-25 08:08:37] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2259 ms
[2024-05-25 08:08:38] [INFO ] Deduced a trap composed of 116 places in 442 ms of which 6 ms to minimize.
[2024-05-25 08:08:39] [INFO ] Deduced a trap composed of 73 places in 458 ms of which 7 ms to minimize.
[2024-05-25 08:08:39] [INFO ] Deduced a trap composed of 322 places in 451 ms of which 6 ms to minimize.
[2024-05-25 08:08:40] [INFO ] Deduced a trap composed of 109 places in 441 ms of which 7 ms to minimize.
[2024-05-25 08:08:40] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2237 ms
[2024-05-25 08:08:41] [INFO ] Deduced a trap composed of 390 places in 441 ms of which 6 ms to minimize.
[2024-05-25 08:08:41] [INFO ] Deduced a trap composed of 101 places in 459 ms of which 6 ms to minimize.
[2024-05-25 08:08:42] [INFO ] Deduced a trap composed of 94 places in 447 ms of which 7 ms to minimize.
[2024-05-25 08:08:42] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1662 ms
[2024-05-25 08:08:43] [INFO ] Deduced a trap composed of 107 places in 449 ms of which 6 ms to minimize.
[2024-05-25 08:08:44] [INFO ] Deduced a trap composed of 127 places in 439 ms of which 6 ms to minimize.
[2024-05-25 08:08:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1175 ms
[2024-05-25 08:08:45] [INFO ] Deduced a trap composed of 98 places in 473 ms of which 7 ms to minimize.
[2024-05-25 08:08:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 628 ms
TRAPS : Iteration 1
[2024-05-25 08:08:47] [INFO ] Deduced a trap composed of 82 places in 483 ms of which 7 ms to minimize.
[2024-05-25 08:08:47] [INFO ] Deduced a trap composed of 84 places in 483 ms of which 7 ms to minimize.
[2024-05-25 08:08:48] [INFO ] Deduced a trap composed of 89 places in 490 ms of which 6 ms to minimize.
[2024-05-25 08:08:48] [INFO ] Deduced a trap composed of 85 places in 478 ms of which 7 ms to minimize.
[2024-05-25 08:08:49] [INFO ] Deduced a trap composed of 77 places in 475 ms of which 7 ms to minimize.
[2024-05-25 08:08:49] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 2894 ms
[2024-05-25 08:08:50] [INFO ] Deduced a trap composed of 89 places in 449 ms of which 7 ms to minimize.
[2024-05-25 08:08:50] [INFO ] Deduced a trap composed of 105 places in 461 ms of which 7 ms to minimize.
[2024-05-25 08:08:51] [INFO ] Deduced a trap composed of 94 places in 476 ms of which 7 ms to minimize.
[2024-05-25 08:08:52] [INFO ] Deduced a trap composed of 214 places in 447 ms of which 6 ms to minimize.
[2024-05-25 08:08:53] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3336 ms
[2024-05-25 08:08:54] [INFO ] Deduced a trap composed of 288 places in 455 ms of which 6 ms to minimize.
[2024-05-25 08:08:54] [INFO ] Deduced a trap composed of 86 places in 468 ms of which 7 ms to minimize.
[2024-05-25 08:08:55] [INFO ] Deduced a trap composed of 79 places in 463 ms of which 6 ms to minimize.
[2024-05-25 08:08:55] [INFO ] Deduced a trap composed of 80 places in 465 ms of which 7 ms to minimize.
[2024-05-25 08:08:56] [INFO ] Deduced a trap composed of 99 places in 473 ms of which 6 ms to minimize.
[2024-05-25 08:08:56] [INFO ] Deduced a trap composed of 98 places in 441 ms of which 7 ms to minimize.
[2024-05-25 08:08:57] [INFO ] Deduced a trap composed of 84 places in 469 ms of which 7 ms to minimize.
[2024-05-25 08:08:58] [INFO ] Deduced a trap composed of 95 places in 465 ms of which 7 ms to minimize.
[2024-05-25 08:08:59] [INFO ] Deduced a trap composed of 88 places in 467 ms of which 7 ms to minimize.
[2024-05-25 08:09:01] [INFO ] Deduced a trap composed of 294 places in 454 ms of which 7 ms to minimize.
[2024-05-25 08:09:02] [INFO ] Deduced a trap composed of 105 places in 456 ms of which 6 ms to minimize.
[2024-05-25 08:09:02] [INFO ] Deduced a trap composed of 95 places in 468 ms of which 7 ms to minimize.
[2024-05-25 08:09:03] [INFO ] Deduced a trap composed of 99 places in 457 ms of which 6 ms to minimize.
[2024-05-25 08:09:03] [INFO ] Deduced a trap composed of 97 places in 450 ms of which 6 ms to minimize.
[2024-05-25 08:09:04] [INFO ] Deduced a trap composed of 124 places in 459 ms of which 6 ms to minimize.
[2024-05-25 08:09:04] [INFO ] Deduced a trap composed of 102 places in 454 ms of which 7 ms to minimize.
[2024-05-25 08:09:06] [INFO ] Deduced a trap composed of 101 places in 466 ms of which 6 ms to minimize.
[2024-05-25 08:09:06] [INFO ] Deduced a trap composed of 74 places in 455 ms of which 7 ms to minimize.
[2024-05-25 08:09:08] [INFO ] Deduced a trap composed of 113 places in 465 ms of which 6 ms to minimize.
[2024-05-25 08:09:10] [INFO ] Deduced a trap composed of 79 places in 464 ms of which 6 ms to minimize.
[2024-05-25 08:09:11] [INFO ] Deduced a trap composed of 82 places in 457 ms of which 7 ms to minimize.
[2024-05-25 08:09:12] [INFO ] Trap strengthening (SAT) tested/added 22/21 trap constraints in 19255 ms
[2024-05-25 08:09:16] [INFO ] Deduced a trap composed of 81 places in 466 ms of which 7 ms to minimize.
[2024-05-25 08:09:16] [INFO ] Deduced a trap composed of 105 places in 441 ms of which 6 ms to minimize.
[2024-05-25 08:09:17] [INFO ] Deduced a trap composed of 81 places in 453 ms of which 7 ms to minimize.
[2024-05-25 08:09:17] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1706 ms
[2024-05-25 08:09:17] [INFO ] Deduced a trap composed of 89 places in 456 ms of which 7 ms to minimize.
[2024-05-25 08:09:18] [INFO ] Deduced a trap composed of 257 places in 451 ms of which 6 ms to minimize.
[2024-05-25 08:09:19] [INFO ] Deduced a trap composed of 89 places in 467 ms of which 6 ms to minimize.
[2024-05-25 08:09:19] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1710 ms
[2024-05-25 08:09:24] [INFO ] Deduced a trap composed of 104 places in 464 ms of which 7 ms to minimize.
[2024-05-25 08:09:25] [INFO ] Deduced a trap composed of 72 places in 470 ms of which 7 ms to minimize.
[2024-05-25 08:09:25] [INFO ] Deduced a trap composed of 134 places in 464 ms of which 7 ms to minimize.
[2024-05-25 08:09:25] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1674 ms
[2024-05-25 08:09:28] [INFO ] Deduced a trap composed of 83 places in 454 ms of which 7 ms to minimize.
[2024-05-25 08:09:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 617 ms
[2024-05-25 08:09:29] [INFO ] Deduced a trap composed of 90 places in 456 ms of which 7 ms to minimize.
[2024-05-25 08:09:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 638 ms
[2024-05-25 08:09:30] [INFO ] Deduced a trap composed of 287 places in 458 ms of which 6 ms to minimize.
[2024-05-25 08:09:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 640 ms
[2024-05-25 08:09:31] [INFO ] Deduced a trap composed of 113 places in 458 ms of which 7 ms to minimize.
[2024-05-25 08:09:32] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 634 ms
TRAPS : Iteration 2
[2024-05-25 08:09:32] [INFO ] After 197974ms SMT Verify possible using trap constraints in natural domain returned unsat :328 sat :212
[2024-05-25 08:09:32] [INFO ] After 200017ms SMT Verify possible using all constraints in natural domain returned unsat :328 sat :212
Successfully simplified 328 atomic propositions for a total of 842 simplifications.
FORMULA QuasiLiveness FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 1762977 ms.

BK_STOP 1716624572344

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S16C05"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S16C05, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r255-tall-171654364400017"
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 [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;