MCC'2024- Execution of r508-tall-171654350800050

About the Execution of LTSMin+red for MultiCrashLeafsetExtension-PT-S16C08

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
1972.500	215793.00	278739.00	595.10	???????????F???T	normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r508-tall-171654350800050.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is MultiCrashLeafsetExtension-PT-S16C08, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r508-tall-171654350800050
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.7M
-rw-r--r-- 1 mcc users 13K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.0K May 19 07:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 16:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 06:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 73K Apr 12 06:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 19K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K May 19 15:27 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 6.3M May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717197044125

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C08
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 23:10:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 23:10:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 23:10:45] [INFO ] Load time of PNML (sax parser for PT used): 423 ms
[2024-05-31 23:10:45] [INFO ] Transformed 6876 places.
[2024-05-31 23:10:45] [INFO ] Transformed 9571 transitions.
[2024-05-31 23:10:45] [INFO ] Parsed PT model containing 6876 places and 9571 transitions and 35518 arcs in 600 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 18 ms.
Support contains 199 out of 6876 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6876/6876 places, 9571/9571 transitions.
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 6840 transition count 9571
Discarding 2126 places :
Symmetric choice reduction at 1 with 2126 rule applications. Total rules 2162 place count 4714 transition count 7445
Iterating global reduction 1 with 2126 rules applied. Total rules applied 4288 place count 4714 transition count 7445
Discarding 1845 places :
Symmetric choice reduction at 1 with 1845 rule applications. Total rules 6133 place count 2869 transition count 5600
Iterating global reduction 1 with 1845 rules applied. Total rules applied 7978 place count 2869 transition count 5600
Discarding 164 places :
Symmetric choice reduction at 1 with 164 rule applications. Total rules 8142 place count 2705 transition count 4288
Iterating global reduction 1 with 164 rules applied. Total rules applied 8306 place count 2705 transition count 4288
Applied a total of 8306 rules in 1341 ms. Remains 2705 /6876 variables (removed 4171) and now considering 4288/9571 (removed 5283) transitions.
[2024-05-31 23:10:47] [INFO ] Flow matrix only has 4016 transitions (discarded 272 similar events)
// Phase 1: matrix 4016 rows 2705 cols
[2024-05-31 23:10:47] [INFO ] Computed 613 invariants in 215 ms
[2024-05-31 23:10:50] [INFO ] Implicit Places using invariants in 3448 ms returned [4, 8, 16, 18, 22, 24, 26, 28, 33, 43, 52, 66, 82, 97, 114, 130, 132, 134, 136, 138, 140, 142, 144, 146, 159, 170, 179, 186, 191, 194, 229, 236, 239, 241, 242, 244, 245, 246, 247, 253, 261, 268, 277, 290, 303, 317, 331, 332, 334, 335, 336, 338, 339, 350, 359, 366, 374, 379, 381, 416, 423, 426, 427, 428, 429, 430, 431, 432, 433, 434, 436, 439, 444, 451, 460, 471, 483, 497, 498, 499, 500, 501, 502, 503, 504, 515, 523, 528, 531, 533, 535, 570, 577, 581, 582, 583, 585, 587, 588, 590, 592, 599, 604, 611, 620, 633, 644, 645, 646, 647, 649, 650, 651, 660, 667, 671, 673, 678, 680, 715, 722, 725, 727, 728, 729, 730, 733, 738, 740, 742, 745, 750, 759, 771, 779, 780, 781, 782, 784, 786, 787, 792, 800, 802, 804, 806, 808, 843, 850, 853, 854, 855, 856, 857, 859, 861, 864, 867, 872, 874, 877, 882, 888, 894, 895, 896, 897, 898, 899, 900, 901, 902, 905, 907, 909, 911, 913, 915, 950, 957, 960, 962, 963, 965, 968, 970, 972, 974, 979, 984, 989, 995, 999, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1007, 1009, 1011, 1013, 1016, 1019, 1021, 1056, 1063, 1066, 1067, 1068, 1070, 1072, 1073, 1074, 1076, 1079, 1084, 1086, 1088, 1093, 1095, 1099, 1100, 1101, 1103, 1104, 1105, 1106, 1111, 1114, 1117, 1119, 1124, 1126, 1161, 1163, 1167, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1180, 1182, 1184, 1186, 1189, 1191, 1193, 1196, 1197, 1198, 1199, 1201, 1202, 1203, 1204, 1207, 1210, 1214, 1216, 1218, 1220, 1255, 1262, 1267, 1268, 1269, 1271, 1272, 1273, 1274, 1278, 1280, 1285, 1288, 1290, 1292, 1294, 1297, 1298, 1299, 1300, 1301, 1302, 1303, 1304, 1305, 1307, 1309, 1312, 1314, 1316, 1318, 1353, 1360, 1364, 1365, 1366, 1367, 1368, 1369, 1371, 1373, 1375, 1379, 1381, 1383, 1385, 1390, 1395, 1397, 1398, 1399, 1400, 1405, 1413, 1416, 1418, 1421, 1423, 1425, 1460, 1467, 1470, 1471, 1473, 1474, 1475, 1476, 1477, 1478, 1480, 1482, 1487, 1489, 1491, 1494, 1499, 1506, 1507, 1508, 1509, 1510, 1513, 1514, 1521, 1525, 1527, 1529, 1531, 1533, 1571, 1578, 1581, 1582, 1583, 1584, 1585, 1586, 1587, 1589, 1591, 1593, 1597, 1599, 1602, 1607, 1614, 1624, 1625, 1626, 1627, 1628, 1632, 1643, 1649, 1652, 1654, 1656, 1660, 1695, 1702, 1706, 1707, 1708, 1709, 1710, 1711, 1713, 1715, 1717, 1719, 1722, 1727, 1736, 1747, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1776, 1784, 1789, 1792, 1794, 1796, 1831, 1838, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1851, 1853, 1856, 1861, 1868, 1877, 1888, 1901, 1903, 1904, 1905, 1906, 1908, 1909, 1920, 1931, 1938, 1943, 1948, 1950, 1985, 1992, 1995, 1997, 1998, 1999, 2001, 2002, 2003, 2006, 2010, 2017, 2024, 2033, 2045, 2060, 2075, 2078, 2079, 2080, 2081, 2083, 2096, 2107, 2123, 2133, 2138, 2141, 2176, 2178, 2182, 2185, 2186, 2187, 2188, 2189, 2190, 2192, 2193, 2196, 2201, 2208, 2217, 2228, 2241, 2258, 2275, 2276, 2279, 2280, 2281, 2282, 2283, 2300, 2313, 2324, 2333, 2340, 2345, 2384]
[2024-05-31 23:10:50] [INFO ] Actually due to overlaps returned [229, 416, 570, 715, 843, 950, 1056, 1161, 1255, 1353, 1460, 1571, 1695, 1831, 1985, 2176, 2384, 4, 16, 18, 22, 24, 26, 130, 132, 134, 136, 138, 140, 142, 144, 239, 241, 242, 244, 245, 246, 331, 332, 334, 335, 336, 338, 426, 427, 428, 429, 430, 431, 432, 433, 497, 498, 499, 500, 501, 502, 503, 581, 582, 583, 585, 587, 644, 645, 646, 647, 649, 650, 725, 727, 728, 729, 730, 779, 780, 781, 782, 784, 786, 853, 854, 855, 856, 857, 859, 894, 895, 896, 897, 898, 899, 900, 901, 960, 962, 963, 965, 999, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1066, 1067, 1068, 1070, 1072, 1073, 1099, 1100, 1101, 1103, 1104, 1105, 1163, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1196, 1197, 1198, 1199, 1201, 1202, 1203, 1267, 1268, 1269, 1271, 1272, 1273, 1297, 1298, 1299, 1300, 1301, 1302, 1303, 1304, 1364, 1365, 1366, 1367, 1368, 1369, 1395, 1397, 1398, 1399, 1400, 1470, 1471, 1473, 1474, 1475, 1476, 1477, 1506, 1507, 1508, 1509, 1510, 1513, 1581, 1582, 1583, 1584, 1585, 1586, 1587, 1624, 1625, 1626, 1627, 1628, 1706, 1707, 1708, 1709, 1710, 1711, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1901, 1903, 1904, 1905, 1906, 1908, 1995, 1997, 1998, 1999, 2001, 2002, 2075, 2078, 2079, 2080, 2081, 2178, 2185, 2186, 2187, 2188, 2189, 2190, 2192, 2275, 2276, 2279, 2280, 2281, 2282]
Discarding 237 places :
Implicit Place search using SMT only with invariants took 3496 ms to find 237 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2468/6876 places, 4288/9571 transitions.
Discarding 201 places :
Symmetric choice reduction at 0 with 201 rule applications. Total rules 201 place count 2267 transition count 4087
Iterating global reduction 0 with 201 rules applied. Total rules applied 402 place count 2267 transition count 4087
Discarding 198 places :
Symmetric choice reduction at 0 with 198 rule applications. Total rules 600 place count 2069 transition count 3889
Iterating global reduction 0 with 198 rules applied. Total rules applied 798 place count 2069 transition count 3889
Discarding 194 places :
Symmetric choice reduction at 0 with 194 rule applications. Total rules 992 place count 1875 transition count 3695
Iterating global reduction 0 with 194 rules applied. Total rules applied 1186 place count 1875 transition count 3695
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 1188 place count 1873 transition count 3679
Iterating global reduction 0 with 2 rules applied. Total rules applied 1190 place count 1873 transition count 3679
Applied a total of 1190 rules in 282 ms. Remains 1873 /2468 variables (removed 595) and now considering 3679/4288 (removed 609) transitions.
[2024-05-31 23:10:51] [INFO ] Flow matrix only has 3407 transitions (discarded 272 similar events)
// Phase 1: matrix 3407 rows 1873 cols
[2024-05-31 23:10:51] [INFO ] Computed 376 invariants in 86 ms
[2024-05-31 23:10:52] [INFO ] Implicit Places using invariants in 1713 ms returned [7, 22, 27, 37, 46, 60, 76, 91, 108, 132, 145, 156, 165, 172, 177, 180, 221, 226, 232, 240, 247, 256, 269, 282, 296, 312, 323, 332, 339, 347, 352, 354, 374, 377, 379, 382, 387, 394, 403, 414, 426, 440, 451, 459, 464, 467, 469, 471, 486, 492, 494, 496, 503, 508, 515, 524, 537, 549, 558, 565, 569, 571, 576, 578, 598, 604, 609, 611, 613, 616, 621, 630, 642, 652, 657, 665, 667, 669, 671, 673, 692, 697, 700, 703, 708, 710, 713, 718, 724, 730, 733, 735, 737, 739, 741, 743, 757, 764, 766, 768, 770, 775, 780, 785, 791, 795, 797, 799, 801, 804, 807, 809, 826, 831, 833, 836, 841, 843, 845, 850, 852, 857, 862, 865, 868, 870, 875, 877, 893, 895, 897, 899, 901, 903, 906, 908, 910, 914, 917, 920, 924, 926, 928, 930, 941, 947, 951, 953, 958, 961, 963, 965, 967, 969, 971, 973, 976, 978, 980, 982, 995, 1000, 1002, 1004, 1008, 1010, 1012, 1014, 1019, 1029, 1037, 1040, 1042, 1045, 1047, 1049, 1068, 1072, 1074, 1076, 1081, 1083, 1085, 1088, 1093, 1102, 1109, 1113, 1115, 1117, 1119, 1121, 1139, 1143, 1145, 1147, 1151, 1153, 1156, 1161, 1168, 1181, 1192, 1198, 1201, 1203, 1205, 1209, 1226, 1231, 1233, 1235, 1237, 1240, 1245, 1254, 1265, 1276, 1286, 1294, 1299, 1302, 1304, 1306, 1320, 1323, 1325, 1327, 1330, 1335, 1342, 1351, 1362, 1377, 1388, 1399, 1406, 1411, 1416, 1418, 1432, 1437, 1440, 1444, 1451, 1458, 1467, 1479, 1494, 1512, 1525, 1536, 1552, 1562, 1567, 1570, 1588, 1592, 1595, 1600, 1607, 1616, 1627, 1640, 1657, 1676, 1693, 1706, 1717, 1726, 1733, 1738]
Discarding 272 places :
Implicit Place search using SMT only with invariants took 1718 ms to find 272 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1601/6876 places, 3679/9571 transitions.
Applied a total of 0 rules in 36 ms. Remains 1601 /1601 variables (removed 0) and now considering 3679/3679 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 6892 ms. Remains : 1601/6876 places, 3679/9571 transitions.
Support contains 199 out of 1601 places after structural reductions.
[2024-05-31 23:10:53] [INFO ] Flatten gal took : 226 ms
[2024-05-31 23:10:53] [INFO ] Flatten gal took : 161 ms
[2024-05-31 23:10:53] [INFO ] Input system was already deterministic with 3679 transitions.
Support contains 196 out of 1601 places (down from 199) after GAL structural reductions.
RANDOM walk for 40000 steps (480 resets) in 3118 ms. (12 steps per ms) remains 57/93 properties
BEST_FIRST walk for 4003 steps (12 resets) in 39 ms. (100 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (12 resets) in 45 ms. (87 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (12 resets) in 36 ms. (108 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (12 resets) in 46 ms. (85 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (12 resets) in 38 ms. (102 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (12 resets) in 51 ms. (76 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4002 steps (12 resets) in 58 ms. (67 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4003 steps (12 resets) in 30 ms. (129 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4004 steps (12 resets) in 33 ms. (117 steps per ms) remains 57/57 properties
BEST_FIRST walk for 4001 steps (12 resets) in 32 ms. (121 steps per ms) remains 56/57 properties
BEST_FIRST walk for 4003 steps (12 resets) in 22 ms. (174 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (12 resets) in 58 ms. (67 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 55/56 properties
BEST_FIRST walk for 4003 steps (12 resets) in 24 ms. (160 steps per ms) remains 54/55 properties
BEST_FIRST walk for 4003 steps (12 resets) in 21 ms. (181 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (12 resets) in 37 ms. (105 steps per ms) remains 53/54 properties
BEST_FIRST walk for 4004 steps (12 resets) in 25 ms. (154 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4001 steps (12 resets) in 21 ms. (181 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (12 resets) in 25 ms. (153 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (12 resets) in 22 ms. (174 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4001 steps (12 resets) in 20 ms. (190 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (12 resets) in 33 ms. (117 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4002 steps (12 resets) in 27 ms. (142 steps per ms) remains 52/53 properties
BEST_FIRST walk for 4003 steps (12 resets) in 23 ms. (166 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (12 resets) in 21 ms. (181 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4001 steps (12 resets) in 20 ms. (190 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (12 resets) in 62 ms. (63 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (12 resets) in 22 ms. (174 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4002 steps (12 resets) in 23 ms. (166 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (12 resets) in 23 ms. (166 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (12 resets) in 23 ms. (166 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (12 resets) in 24 ms. (160 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (12 resets) in 24 ms. (160 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4003 steps (12 resets) in 24 ms. (160 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (12 resets) in 72 ms. (54 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (12 resets) in 25 ms. (153 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (12 resets) in 29 ms. (133 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (12 resets) in 26 ms. (148 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (12 resets) in 37 ms. (105 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (12 resets) in 28 ms. (138 steps per ms) remains 50/51 properties
BEST_FIRST walk for 4002 steps (12 resets) in 28 ms. (138 steps per ms) remains 50/50 properties
BEST_FIRST walk for 4002 steps (12 resets) in 27 ms. (142 steps per ms) remains 50/50 properties
[2024-05-31 23:10:55] [INFO ] Flow matrix only has 3407 transitions (discarded 272 similar events)
// Phase 1: matrix 3407 rows 1601 cols
[2024-05-31 23:10:55] [INFO ] Computed 104 invariants in 50 ms
[2024-05-31 23:10:55] [INFO ] State equation strengthened by 1560 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 50 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 50 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp81 is UNSAT
Problem AtomicPropp91 is UNSAT
At refinement iteration 2 (OVERLAPS) 1320/1448 variables, 15/22 constraints. Problems are: Problem set: 9 solved, 41 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1448 variables, 0/22 constraints. Problems are: Problem set: 9 solved, 41 unsolved
At refinement iteration 4 (OVERLAPS) 3/1451 variables, 3/25 constraints. Problems are: Problem set: 9 solved, 41 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1451 variables, 0/25 constraints. Problems are: Problem set: 9 solved, 41 unsolved
At refinement iteration 6 (OVERLAPS) 144/1595 variables, 73/98 constraints. Problems are: Problem set: 9 solved, 41 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1595 variables, 0/98 constraints. Problems are: Problem set: 9 solved, 41 unsolved
At refinement iteration 8 (OVERLAPS) 6/1601 variables, 6/104 constraints. Problems are: Problem set: 9 solved, 41 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1601 variables, 0/104 constraints. Problems are: Problem set: 9 solved, 41 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5008/5008 variables, and 1705 constraints, problems are : Problem set: 9 solved, 41 unsolved in 5018 ms.
Refiners :[Positive P Invariants (semi-flows): 31/31 constraints, Generalized P Invariants (flows): 73/73 constraints, State Equation: 1601/1601 constraints, ReadFeed: 0/1560 constraints, PredecessorRefiner: 50/50 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 9 solved, 41 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/87 variables, 4/4 constraints. Problems are: Problem set: 9 solved, 41 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/87 variables, 0/4 constraints. Problems are: Problem set: 9 solved, 41 unsolved
At refinement iteration 2 (OVERLAPS) 1348/1435 variables, 17/21 constraints. Problems are: Problem set: 9 solved, 41 unsolved
[2024-05-31 23:11:01] [INFO ] Deduced a trap composed of 339 places in 716 ms of which 74 ms to minimize.
[2024-05-31 23:11:02] [INFO ] Deduced a trap composed of 352 places in 722 ms of which 10 ms to minimize.
[2024-05-31 23:11:03] [INFO ] Deduced a trap composed of 838 places in 676 ms of which 9 ms to minimize.
[2024-05-31 23:11:04] [INFO ] Deduced a trap composed of 437 places in 685 ms of which 10 ms to minimize.
[2024-05-31 23:11:04] [INFO ] Deduced a trap composed of 448 places in 732 ms of which 9 ms to minimize.
[2024-05-31 23:11:05] [INFO ] Deduced a trap composed of 976 places in 692 ms of which 9 ms to minimize.
[2024-05-31 23:11:06] [INFO ] Deduced a trap composed of 922 places in 735 ms of which 10 ms to minimize.
SMT process timed out in 10863ms, After SMT, problems are : Problem set: 9 solved, 41 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 87 out of 1601 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 1601 transition count 3644
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 1566 transition count 3644
Performed 53 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 53 Pre rules applied. Total rules applied 70 place count 1566 transition count 3591
Deduced a syphon composed of 53 places in 2 ms
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 2 with 106 rules applied. Total rules applied 176 place count 1513 transition count 3591
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 216 place count 1473 transition count 3460
Iterating global reduction 2 with 40 rules applied. Total rules applied 256 place count 1473 transition count 3460
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 256 place count 1473 transition count 3459
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 258 place count 1472 transition count 3459
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 281 place count 1449 transition count 3296
Iterating global reduction 2 with 23 rules applied. Total rules applied 304 place count 1449 transition count 3296
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 3 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 386 place count 1408 transition count 3255
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 406 place count 1388 transition count 3235
Iterating global reduction 2 with 20 rules applied. Total rules applied 426 place count 1388 transition count 3235
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 443 place count 1371 transition count 3099
Iterating global reduction 2 with 17 rules applied. Total rules applied 460 place count 1371 transition count 3099
Free-agglomeration rule (complex) applied 138 times.
Iterating global reduction 2 with 138 rules applied. Total rules applied 598 place count 1371 transition count 4221
Reduce places removed 138 places and 0 transitions.
Iterating post reduction 2 with 138 rules applied. Total rules applied 736 place count 1233 transition count 4221
Partial Free-agglomeration rule applied 48 times.
Drop transitions (Partial Free agglomeration) removed 48 transitions
Iterating global reduction 3 with 48 rules applied. Total rules applied 784 place count 1233 transition count 4221
Applied a total of 784 rules in 1129 ms. Remains 1233 /1601 variables (removed 368) and now considering 4221/3679 (removed -542) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1130 ms. Remains : 1233/1601 places, 4221/3679 transitions.
RANDOM walk for 40000 steps (815 resets) in 1961 ms. (20 steps per ms) remains 37/41 properties
BEST_FIRST walk for 4004 steps (12 resets) in 28 ms. (138 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (11 resets) in 27 ms. (143 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (12 resets) in 25 ms. (154 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (11 resets) in 23 ms. (166 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (10 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (11 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (10 resets) in 23 ms. (166 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (11 resets) in 21 ms. (181 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (10 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (11 resets) in 23 ms. (166 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (11 resets) in 23 ms. (166 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (11 resets) in 33 ms. (117 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (11 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (10 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (11 resets) in 27 ms. (143 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (11 resets) in 25 ms. (154 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (10 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (12 resets) in 27 ms. (143 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (9 resets) in 21 ms. (181 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (11 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (11 resets) in 24 ms. (160 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (12 resets) in 120 ms. (33 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (9 resets) in 25 ms. (154 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (12 resets) in 24 ms. (160 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (12 resets) in 28 ms. (138 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (9 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (11 resets) in 27 ms. (143 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (11 resets) in 27 ms. (142 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (10 resets) in 25 ms. (154 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (11 resets) in 32 ms. (121 steps per ms) remains 37/37 properties
[2024-05-31 23:11:08] [INFO ] Flow matrix only has 3855 transitions (discarded 366 similar events)
// Phase 1: matrix 3855 rows 1233 cols
[2024-05-31 23:11:08] [INFO ] Computed 104 invariants in 32 ms
[2024-05-31 23:11:08] [INFO ] State equation strengthened by 2470 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (OVERLAPS) 1040/1121 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1121 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (OVERLAPS) 4/1125 variables, 4/25 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1125 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (OVERLAPS) 95/1220 variables, 66/91 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1220 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 8 (OVERLAPS) 6/1226 variables, 6/97 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1226 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 10 (OVERLAPS) 7/1233 variables, 7/104 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1233 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 12 (OVERLAPS) 3855/5088 variables, 1233/1337 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/5088 variables, 2470/3807 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/5088 variables, 0/3807 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 15 (OVERLAPS) 0/5088 variables, 0/3807 constraints. Problems are: Problem set: 0 solved, 37 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5088/5088 variables, and 3807 constraints, problems are : Problem set: 0 solved, 37 unsolved in 29164 ms.
Refiners :[Positive P Invariants (semi-flows): 31/31 constraints, Generalized P Invariants (flows): 73/73 constraints, State Equation: 1233/1233 constraints, ReadFeed: 2470/2470 constraints, PredecessorRefiner: 37/37 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 37 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (OVERLAPS) 1040/1121 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 37 unsolved
[2024-05-31 23:11:38] [INFO ] Deduced a trap composed of 243 places in 211 ms of which 4 ms to minimize.
[2024-05-31 23:11:38] [INFO ] Deduced a trap composed of 460 places in 584 ms of which 7 ms to minimize.
[2024-05-31 23:11:39] [INFO ] Deduced a trap composed of 314 places in 598 ms of which 7 ms to minimize.
[2024-05-31 23:11:40] [INFO ] Deduced a trap composed of 434 places in 597 ms of which 9 ms to minimize.
[2024-05-31 23:11:40] [INFO ] Deduced a trap composed of 528 places in 505 ms of which 7 ms to minimize.
[2024-05-31 23:11:41] [INFO ] Deduced a trap composed of 223 places in 513 ms of which 8 ms to minimize.
[2024-05-31 23:11:41] [INFO ] Deduced a trap composed of 381 places in 550 ms of which 8 ms to minimize.
[2024-05-31 23:11:42] [INFO ] Deduced a trap composed of 261 places in 644 ms of which 7 ms to minimize.
[2024-05-31 23:11:43] [INFO ] Deduced a trap composed of 422 places in 660 ms of which 7 ms to minimize.
[2024-05-31 23:11:43] [INFO ] Deduced a trap composed of 280 places in 700 ms of which 7 ms to minimize.
[2024-05-31 23:11:44] [INFO ] Deduced a trap composed of 377 places in 703 ms of which 7 ms to minimize.
[2024-05-31 23:11:45] [INFO ] Deduced a trap composed of 254 places in 694 ms of which 7 ms to minimize.
[2024-05-31 23:11:46] [INFO ] Deduced a trap composed of 220 places in 639 ms of which 7 ms to minimize.
[2024-05-31 23:11:46] [INFO ] Deduced a trap composed of 236 places in 683 ms of which 7 ms to minimize.
[2024-05-31 23:11:47] [INFO ] Deduced a trap composed of 221 places in 698 ms of which 7 ms to minimize.
[2024-05-31 23:11:48] [INFO ] Deduced a trap composed of 527 places in 538 ms of which 7 ms to minimize.
[2024-05-31 23:11:48] [INFO ] Deduced a trap composed of 556 places in 563 ms of which 6 ms to minimize.
[2024-05-31 23:11:49] [INFO ] Deduced a trap composed of 538 places in 570 ms of which 7 ms to minimize.
[2024-05-31 23:11:49] [INFO ] Deduced a trap composed of 555 places in 565 ms of which 7 ms to minimize.
[2024-05-31 23:11:50] [INFO ] Deduced a trap composed of 567 places in 551 ms of which 6 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1121 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 37 unsolved
[2024-05-31 23:11:51] [INFO ] Deduced a trap composed of 252 places in 645 ms of which 7 ms to minimize.
[2024-05-31 23:11:51] [INFO ] Deduced a trap composed of 248 places in 705 ms of which 7 ms to minimize.
[2024-05-31 23:11:52] [INFO ] Deduced a trap composed of 237 places in 649 ms of which 8 ms to minimize.
[2024-05-31 23:11:53] [INFO ] Deduced a trap composed of 171 places in 648 ms of which 7 ms to minimize.
[2024-05-31 23:11:53] [INFO ] Deduced a trap composed of 255 places in 642 ms of which 7 ms to minimize.
[2024-05-31 23:11:54] [INFO ] Deduced a trap composed of 263 places in 684 ms of which 7 ms to minimize.
[2024-05-31 23:11:55] [INFO ] Deduced a trap composed of 226 places in 702 ms of which 8 ms to minimize.
[2024-05-31 23:11:55] [INFO ] Deduced a trap composed of 245 places in 646 ms of which 9 ms to minimize.
[2024-05-31 23:11:56] [INFO ] Deduced a trap composed of 173 places in 736 ms of which 7 ms to minimize.
[2024-05-31 23:11:57] [INFO ] Deduced a trap composed of 194 places in 728 ms of which 7 ms to minimize.
[2024-05-31 23:11:58] [INFO ] Deduced a trap composed of 110 places in 698 ms of which 7 ms to minimize.
[2024-05-31 23:11:58] [INFO ] Deduced a trap composed of 420 places in 693 ms of which 7 ms to minimize.
[2024-05-31 23:11:59] [INFO ] Deduced a trap composed of 234 places in 724 ms of which 9 ms to minimize.
[2024-05-31 23:12:00] [INFO ] Deduced a trap composed of 442 places in 720 ms of which 8 ms to minimize.
[2024-05-31 23:12:01] [INFO ] Deduced a trap composed of 208 places in 682 ms of which 9 ms to minimize.
[2024-05-31 23:12:01] [INFO ] Deduced a trap composed of 211 places in 659 ms of which 7 ms to minimize.
[2024-05-31 23:12:02] [INFO ] Deduced a trap composed of 446 places in 655 ms of which 7 ms to minimize.
[2024-05-31 23:12:03] [INFO ] Deduced a trap composed of 256 places in 701 ms of which 7 ms to minimize.
[2024-05-31 23:12:03] [INFO ] Deduced a trap composed of 426 places in 670 ms of which 8 ms to minimize.
[2024-05-31 23:12:04] [INFO ] Deduced a trap composed of 236 places in 710 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1121 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 37 unsolved
[2024-05-31 23:12:05] [INFO ] Deduced a trap composed of 433 places in 560 ms of which 7 ms to minimize.
[2024-05-31 23:12:05] [INFO ] Deduced a trap composed of 348 places in 204 ms of which 4 ms to minimize.
[2024-05-31 23:12:06] [INFO ] Deduced a trap composed of 283 places in 508 ms of which 9 ms to minimize.
[2024-05-31 23:12:06] [INFO ] Deduced a trap composed of 499 places in 529 ms of which 8 ms to minimize.
[2024-05-31 23:12:07] [INFO ] Deduced a trap composed of 548 places in 583 ms of which 7 ms to minimize.
[2024-05-31 23:12:07] [INFO ] Deduced a trap composed of 559 places in 568 ms of which 7 ms to minimize.
[2024-05-31 23:12:08] [INFO ] Deduced a trap composed of 444 places in 551 ms of which 8 ms to minimize.
[2024-05-31 23:12:08] [INFO ] Deduced a trap composed of 563 places in 527 ms of which 6 ms to minimize.
[2024-05-31 23:12:09] [INFO ] Deduced a trap composed of 580 places in 518 ms of which 7 ms to minimize.
[2024-05-31 23:12:10] [INFO ] Deduced a trap composed of 538 places in 559 ms of which 10 ms to minimize.
[2024-05-31 23:12:10] [INFO ] Deduced a trap composed of 345 places in 557 ms of which 7 ms to minimize.
[2024-05-31 23:12:11] [INFO ] Deduced a trap composed of 520 places in 521 ms of which 7 ms to minimize.
[2024-05-31 23:12:11] [INFO ] Deduced a trap composed of 330 places in 563 ms of which 7 ms to minimize.
[2024-05-31 23:12:12] [INFO ] Deduced a trap composed of 546 places in 524 ms of which 6 ms to minimize.
[2024-05-31 23:12:12] [INFO ] Deduced a trap composed of 356 places in 565 ms of which 7 ms to minimize.
[2024-05-31 23:12:13] [INFO ] Deduced a trap composed of 580 places in 529 ms of which 6 ms to minimize.
[2024-05-31 23:12:14] [INFO ] Deduced a trap composed of 576 places in 557 ms of which 6 ms to minimize.
[2024-05-31 23:12:14] [INFO ] Deduced a trap composed of 595 places in 518 ms of which 7 ms to minimize.
[2024-05-31 23:12:15] [INFO ] Deduced a trap composed of 167 places in 519 ms of which 7 ms to minimize.
[2024-05-31 23:12:15] [INFO ] Deduced a trap composed of 532 places in 528 ms of which 6 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1121 variables, 20/81 constraints. Problems are: Problem set: 0 solved, 37 unsolved
[2024-05-31 23:12:16] [INFO ] Deduced a trap composed of 234 places in 666 ms of which 7 ms to minimize.
[2024-05-31 23:12:17] [INFO ] Deduced a trap composed of 500 places in 715 ms of which 8 ms to minimize.
[2024-05-31 23:12:18] [INFO ] Deduced a trap composed of 238 places in 734 ms of which 11 ms to minimize.
[2024-05-31 23:12:18] [INFO ] Deduced a trap composed of 574 places in 697 ms of which 7 ms to minimize.
[2024-05-31 23:12:19] [INFO ] Deduced a trap composed of 394 places in 684 ms of which 6 ms to minimize.
[2024-05-31 23:12:20] [INFO ] Deduced a trap composed of 525 places in 655 ms of which 6 ms to minimize.
[2024-05-31 23:12:20] [INFO ] Deduced a trap composed of 283 places in 660 ms of which 8 ms to minimize.
[2024-05-31 23:12:21] [INFO ] Deduced a trap composed of 531 places in 714 ms of which 7 ms to minimize.
[2024-05-31 23:12:22] [INFO ] Deduced a trap composed of 560 places in 686 ms of which 7 ms to minimize.
[2024-05-31 23:12:23] [INFO ] Deduced a trap composed of 246 places in 717 ms of which 7 ms to minimize.
SMT process timed out in 74690ms, After SMT, problems are : Problem set: 0 solved, 37 unsolved
Fused 37 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 81 out of 1233 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1233/1233 places, 4221/4221 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 1233 transition count 4219
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1231 transition count 4219
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 7 place count 1228 transition count 4209
Iterating global reduction 0 with 3 rules applied. Total rules applied 10 place count 1228 transition count 4209
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 11 place count 1228 transition count 4215
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 12 place count 1227 transition count 4215
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 1227 transition count 4215
Applied a total of 14 rules in 435 ms. Remains 1227 /1233 variables (removed 6) and now considering 4215/4221 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 435 ms. Remains : 1227/1233 places, 4215/4221 transitions.
RANDOM walk for 40000 steps (816 resets) in 1326 ms. (30 steps per ms) remains 36/37 properties
BEST_FIRST walk for 4003 steps (11 resets) in 27 ms. (142 steps per ms) remains 35/36 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (10 resets) in 22 ms. (174 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (12 resets) in 18 ms. (210 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (11 resets) in 22 ms. (174 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (10 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4002 steps (10 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (11 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (11 resets) in 21 ms. (182 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (10 resets) in 21 ms. (181 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (11 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (11 resets) in 22 ms. (174 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (11 resets) in 22 ms. (174 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (11 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4001 steps (12 resets) in 22 ms. (173 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (11 resets) in 22 ms. (174 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (10 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4003 steps (12 resets) in 20 ms. (190 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (12 resets) in 22 ms. (174 steps per ms) remains 35/35 properties
BEST_FIRST walk for 4004 steps (10 resets) in 21 ms. (182 steps per ms) remains 34/35 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (12 resets) in 18 ms. (210 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (12 resets) in 22 ms. (174 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (11 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (11 resets) in 25 ms. (154 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (11 resets) in 19 ms. (200 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (11 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (12 resets) in 19 ms. (200 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (11 resets) in 19 ms. (200 steps per ms) remains 34/34 properties
Interrupted probabilistic random walk after 50402 steps, run timeout after 3001 ms. (steps per millisecond=16 ) properties seen :1 out of 34
Probabilistic random walk after 50402 steps, saw 21708 distinct states, run finished after 3005 ms. (steps per millisecond=16 ) properties seen :1
[2024-05-31 23:12:27] [INFO ] Flow matrix only has 3849 transitions (discarded 366 similar events)
// Phase 1: matrix 3849 rows 1227 cols
[2024-05-31 23:12:27] [INFO ] Computed 104 invariants in 41 ms
[2024-05-31 23:12:27] [INFO ] State equation strengthened by 2470 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 1024/1100 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1100 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (OVERLAPS) 4/1104 variables, 4/25 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1104 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (OVERLAPS) 112/1216 variables, 68/93 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1216 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (OVERLAPS) 6/1222 variables, 6/99 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1222 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 10 (OVERLAPS) 5/1227 variables, 5/104 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1227 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 12 (OVERLAPS) 3849/5076 variables, 1227/1331 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/5076 variables, 2470/3801 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/5076 variables, 0/3801 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 15 (OVERLAPS) 0/5076 variables, 0/3801 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5076/5076 variables, and 3801 constraints, problems are : Problem set: 0 solved, 33 unsolved in 27210 ms.
Refiners :[Positive P Invariants (semi-flows): 31/31 constraints, Generalized P Invariants (flows): 73/73 constraints, State Equation: 1227/1227 constraints, ReadFeed: 2470/2470 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/76 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/76 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 1024/1100 variables, 17/21 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-31 23:12:55] [INFO ] Deduced a trap composed of 238 places in 536 ms of which 7 ms to minimize.
[2024-05-31 23:12:55] [INFO ] Deduced a trap composed of 334 places in 580 ms of which 7 ms to minimize.
[2024-05-31 23:12:56] [INFO ] Deduced a trap composed of 250 places in 568 ms of which 7 ms to minimize.
[2024-05-31 23:12:57] [INFO ] Deduced a trap composed of 512 places in 554 ms of which 7 ms to minimize.
[2024-05-31 23:12:57] [INFO ] Deduced a trap composed of 556 places in 522 ms of which 7 ms to minimize.
[2024-05-31 23:12:58] [INFO ] Deduced a trap composed of 344 places in 548 ms of which 7 ms to minimize.
[2024-05-31 23:12:58] [INFO ] Deduced a trap composed of 655 places in 520 ms of which 6 ms to minimize.
[2024-05-31 23:12:59] [INFO ] Deduced a trap composed of 657 places in 538 ms of which 7 ms to minimize.
[2024-05-31 23:12:59] [INFO ] Deduced a trap composed of 704 places in 537 ms of which 6 ms to minimize.
[2024-05-31 23:13:00] [INFO ] Deduced a trap composed of 248 places in 536 ms of which 7 ms to minimize.
[2024-05-31 23:13:01] [INFO ] Deduced a trap composed of 262 places in 576 ms of which 7 ms to minimize.
[2024-05-31 23:13:01] [INFO ] Deduced a trap composed of 575 places in 533 ms of which 6 ms to minimize.
[2024-05-31 23:13:02] [INFO ] Deduced a trap composed of 587 places in 549 ms of which 6 ms to minimize.
[2024-05-31 23:13:02] [INFO ] Deduced a trap composed of 352 places in 534 ms of which 6 ms to minimize.
[2024-05-31 23:13:03] [INFO ] Deduced a trap composed of 358 places in 512 ms of which 7 ms to minimize.
[2024-05-31 23:13:03] [INFO ] Deduced a trap composed of 685 places in 535 ms of which 7 ms to minimize.
[2024-05-31 23:13:04] [INFO ] Deduced a trap composed of 686 places in 573 ms of which 7 ms to minimize.
[2024-05-31 23:13:05] [INFO ] Deduced a trap composed of 723 places in 564 ms of which 7 ms to minimize.
[2024-05-31 23:13:05] [INFO ] Deduced a trap composed of 250 places in 549 ms of which 8 ms to minimize.
[2024-05-31 23:13:06] [INFO ] Deduced a trap composed of 250 places in 544 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1100 variables, 20/41 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-31 23:13:06] [INFO ] Deduced a trap composed of 182 places in 566 ms of which 7 ms to minimize.
[2024-05-31 23:13:07] [INFO ] Deduced a trap composed of 194 places in 545 ms of which 7 ms to minimize.
[2024-05-31 23:13:08] [INFO ] Deduced a trap composed of 449 places in 588 ms of which 7 ms to minimize.
[2024-05-31 23:13:08] [INFO ] Deduced a trap composed of 57 places in 556 ms of which 7 ms to minimize.
[2024-05-31 23:13:09] [INFO ] Deduced a trap composed of 467 places in 564 ms of which 7 ms to minimize.
[2024-05-31 23:13:09] [INFO ] Deduced a trap composed of 194 places in 563 ms of which 7 ms to minimize.
[2024-05-31 23:13:10] [INFO ] Deduced a trap composed of 422 places in 550 ms of which 8 ms to minimize.
[2024-05-31 23:13:10] [INFO ] Deduced a trap composed of 182 places in 569 ms of which 7 ms to minimize.
[2024-05-31 23:13:11] [INFO ] Deduced a trap composed of 259 places in 550 ms of which 7 ms to minimize.
[2024-05-31 23:13:12] [INFO ] Deduced a trap composed of 194 places in 585 ms of which 7 ms to minimize.
[2024-05-31 23:13:12] [INFO ] Deduced a trap composed of 469 places in 549 ms of which 7 ms to minimize.
[2024-05-31 23:13:13] [INFO ] Deduced a trap composed of 469 places in 523 ms of which 6 ms to minimize.
[2024-05-31 23:13:13] [INFO ] Deduced a trap composed of 535 places in 527 ms of which 7 ms to minimize.
[2024-05-31 23:13:14] [INFO ] Deduced a trap composed of 236 places in 547 ms of which 7 ms to minimize.
[2024-05-31 23:13:14] [INFO ] Deduced a trap composed of 206 places in 562 ms of which 7 ms to minimize.
[2024-05-31 23:13:15] [INFO ] Deduced a trap composed of 416 places in 540 ms of which 6 ms to minimize.
[2024-05-31 23:13:16] [INFO ] Deduced a trap composed of 446 places in 570 ms of which 7 ms to minimize.
[2024-05-31 23:13:16] [INFO ] Deduced a trap composed of 111 places in 567 ms of which 6 ms to minimize.
[2024-05-31 23:13:17] [INFO ] Deduced a trap composed of 494 places in 605 ms of which 7 ms to minimize.
[2024-05-31 23:13:17] [INFO ] Deduced a trap composed of 192 places in 535 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1100 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-31 23:13:18] [INFO ] Deduced a trap composed of 403 places in 515 ms of which 6 ms to minimize.
[2024-05-31 23:13:19] [INFO ] Deduced a trap composed of 371 places in 562 ms of which 7 ms to minimize.
[2024-05-31 23:13:19] [INFO ] Deduced a trap composed of 370 places in 547 ms of which 6 ms to minimize.
[2024-05-31 23:13:20] [INFO ] Deduced a trap composed of 349 places in 566 ms of which 7 ms to minimize.
[2024-05-31 23:13:20] [INFO ] Deduced a trap composed of 360 places in 526 ms of which 7 ms to minimize.
[2024-05-31 23:13:21] [INFO ] Deduced a trap composed of 382 places in 524 ms of which 9 ms to minimize.
[2024-05-31 23:13:21] [INFO ] Deduced a trap composed of 378 places in 559 ms of which 7 ms to minimize.
[2024-05-31 23:13:22] [INFO ] Deduced a trap composed of 161 places in 533 ms of which 7 ms to minimize.
[2024-05-31 23:13:23] [INFO ] Deduced a trap composed of 417 places in 542 ms of which 7 ms to minimize.
[2024-05-31 23:13:23] [INFO ] Deduced a trap composed of 399 places in 548 ms of which 7 ms to minimize.
[2024-05-31 23:13:24] [INFO ] Deduced a trap composed of 410 places in 546 ms of which 6 ms to minimize.
[2024-05-31 23:13:24] [INFO ] Deduced a trap composed of 399 places in 537 ms of which 7 ms to minimize.
[2024-05-31 23:13:25] [INFO ] Deduced a trap composed of 399 places in 544 ms of which 7 ms to minimize.
[2024-05-31 23:13:25] [INFO ] Deduced a trap composed of 412 places in 546 ms of which 7 ms to minimize.
[2024-05-31 23:13:26] [INFO ] Deduced a trap composed of 437 places in 544 ms of which 7 ms to minimize.
[2024-05-31 23:13:27] [INFO ] Deduced a trap composed of 558 places in 561 ms of which 7 ms to minimize.
[2024-05-31 23:13:27] [INFO ] Deduced a trap composed of 201 places in 521 ms of which 10 ms to minimize.
[2024-05-31 23:13:28] [INFO ] Deduced a trap composed of 467 places in 567 ms of which 7 ms to minimize.
[2024-05-31 23:13:28] [INFO ] Deduced a trap composed of 482 places in 560 ms of which 6 ms to minimize.
[2024-05-31 23:13:29] [INFO ] Deduced a trap composed of 506 places in 560 ms of which 7 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1100 variables, 20/81 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-31 23:13:30] [INFO ] Deduced a trap composed of 253 places in 563 ms of which 7 ms to minimize.
[2024-05-31 23:13:30] [INFO ] Deduced a trap composed of 526 places in 523 ms of which 6 ms to minimize.
[2024-05-31 23:13:31] [INFO ] Deduced a trap composed of 526 places in 533 ms of which 6 ms to minimize.
[2024-05-31 23:13:32] [INFO ] Deduced a trap composed of 541 places in 523 ms of which 7 ms to minimize.
[2024-05-31 23:13:32] [INFO ] Deduced a trap composed of 543 places in 545 ms of which 6 ms to minimize.
[2024-05-31 23:13:33] [INFO ] Deduced a trap composed of 572 places in 519 ms of which 7 ms to minimize.
[2024-05-31 23:13:33] [INFO ] Deduced a trap composed of 725 places in 529 ms of which 7 ms to minimize.
[2024-05-31 23:13:34] [INFO ] Deduced a trap composed of 530 places in 542 ms of which 6 ms to minimize.
[2024-05-31 23:13:34] [INFO ] Deduced a trap composed of 547 places in 540 ms of which 6 ms to minimize.
[2024-05-31 23:13:35] [INFO ] Deduced a trap composed of 535 places in 570 ms of which 6 ms to minimize.
[2024-05-31 23:13:36] [INFO ] Deduced a trap composed of 548 places in 529 ms of which 6 ms to minimize.
[2024-05-31 23:13:36] [INFO ] Deduced a trap composed of 456 places in 544 ms of which 6 ms to minimize.
[2024-05-31 23:13:37] [INFO ] Deduced a trap composed of 507 places in 529 ms of which 6 ms to minimize.
[2024-05-31 23:13:37] [INFO ] Deduced a trap composed of 507 places in 539 ms of which 6 ms to minimize.
[2024-05-31 23:13:38] [INFO ] Deduced a trap composed of 520 places in 552 ms of which 7 ms to minimize.
[2024-05-31 23:13:39] [INFO ] Deduced a trap composed of 529 places in 571 ms of which 6 ms to minimize.
[2024-05-31 23:13:39] [INFO ] Deduced a trap composed of 527 places in 546 ms of which 6 ms to minimize.
[2024-05-31 23:13:40] [INFO ] Deduced a trap composed of 524 places in 525 ms of which 6 ms to minimize.
[2024-05-31 23:13:40] [INFO ] Deduced a trap composed of 561 places in 559 ms of which 7 ms to minimize.
[2024-05-31 23:13:41] [INFO ] Deduced a trap composed of 550 places in 550 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1100 variables, 20/101 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-31 23:13:42] [INFO ] Deduced a trap composed of 173 places in 550 ms of which 7 ms to minimize.
[2024-05-31 23:13:43] [INFO ] Deduced a trap composed of 194 places in 540 ms of which 7 ms to minimize.
[2024-05-31 23:13:43] [INFO ] Deduced a trap composed of 510 places in 566 ms of which 7 ms to minimize.
[2024-05-31 23:13:44] [INFO ] Deduced a trap composed of 182 places in 543 ms of which 7 ms to minimize.
[2024-05-31 23:13:44] [INFO ] Deduced a trap composed of 201 places in 560 ms of which 8 ms to minimize.
[2024-05-31 23:13:45] [INFO ] Deduced a trap composed of 201 places in 552 ms of which 7 ms to minimize.
[2024-05-31 23:13:46] [INFO ] Deduced a trap composed of 529 places in 600 ms of which 6 ms to minimize.
[2024-05-31 23:13:46] [INFO ] Deduced a trap composed of 208 places in 574 ms of which 7 ms to minimize.
[2024-05-31 23:13:47] [INFO ] Deduced a trap composed of 201 places in 584 ms of which 7 ms to minimize.
[2024-05-31 23:13:47] [INFO ] Deduced a trap composed of 215 places in 556 ms of which 7 ms to minimize.
[2024-05-31 23:13:48] [INFO ] Deduced a trap composed of 210 places in 556 ms of which 7 ms to minimize.
[2024-05-31 23:13:49] [INFO ] Deduced a trap composed of 187 places in 548 ms of which 7 ms to minimize.
[2024-05-31 23:13:49] [INFO ] Deduced a trap composed of 204 places in 563 ms of which 7 ms to minimize.
[2024-05-31 23:13:50] [INFO ] Deduced a trap composed of 215 places in 552 ms of which 7 ms to minimize.
[2024-05-31 23:13:50] [INFO ] Deduced a trap composed of 208 places in 541 ms of which 7 ms to minimize.
[2024-05-31 23:13:51] [INFO ] Deduced a trap composed of 232 places in 550 ms of which 7 ms to minimize.
[2024-05-31 23:13:51] [INFO ] Deduced a trap composed of 236 places in 548 ms of which 7 ms to minimize.
[2024-05-31 23:13:52] [INFO ] Deduced a trap composed of 430 places in 557 ms of which 6 ms to minimize.
[2024-05-31 23:13:53] [INFO ] Deduced a trap composed of 421 places in 533 ms of which 7 ms to minimize.
[2024-05-31 23:13:53] [INFO ] Deduced a trap composed of 429 places in 515 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1100 variables, 20/121 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-31 23:13:54] [INFO ] Deduced a trap composed of 552 places in 556 ms of which 7 ms to minimize.
[2024-05-31 23:13:55] [INFO ] Deduced a trap composed of 567 places in 553 ms of which 7 ms to minimize.
[2024-05-31 23:13:56] [INFO ] Deduced a trap composed of 512 places in 555 ms of which 7 ms to minimize.
[2024-05-31 23:13:56] [INFO ] Deduced a trap composed of 509 places in 534 ms of which 6 ms to minimize.
[2024-05-31 23:13:57] [INFO ] Deduced a trap composed of 527 places in 552 ms of which 6 ms to minimize.
[2024-05-31 23:13:57] [INFO ] Deduced a trap composed of 685 places in 560 ms of which 7 ms to minimize.
[2024-05-31 23:13:58] [INFO ] Deduced a trap composed of 697 places in 539 ms of which 7 ms to minimize.
[2024-05-31 23:13:58] [INFO ] Deduced a trap composed of 709 places in 537 ms of which 6 ms to minimize.
[2024-05-31 23:13:59] [INFO ] Deduced a trap composed of 678 places in 541 ms of which 6 ms to minimize.
[2024-05-31 23:14:00] [INFO ] Deduced a trap composed of 713 places in 531 ms of which 7 ms to minimize.
[2024-05-31 23:14:00] [INFO ] Deduced a trap composed of 705 places in 522 ms of which 6 ms to minimize.
[2024-05-31 23:14:01] [INFO ] Deduced a trap composed of 703 places in 523 ms of which 7 ms to minimize.
[2024-05-31 23:14:01] [INFO ] Deduced a trap composed of 711 places in 559 ms of which 6 ms to minimize.
[2024-05-31 23:14:02] [INFO ] Deduced a trap composed of 710 places in 531 ms of which 6 ms to minimize.
[2024-05-31 23:14:02] [INFO ] Deduced a trap composed of 718 places in 520 ms of which 6 ms to minimize.
[2024-05-31 23:14:03] [INFO ] Deduced a trap composed of 495 places in 558 ms of which 7 ms to minimize.
[2024-05-31 23:14:04] [INFO ] Deduced a trap composed of 504 places in 538 ms of which 7 ms to minimize.
[2024-05-31 23:14:04] [INFO ] Deduced a trap composed of 501 places in 525 ms of which 6 ms to minimize.
[2024-05-31 23:14:05] [INFO ] Deduced a trap composed of 509 places in 547 ms of which 6 ms to minimize.
[2024-05-31 23:14:05] [INFO ] Deduced a trap composed of 503 places in 549 ms of which 6 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1100 variables, 20/141 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-31 23:14:06] [INFO ] Deduced a trap composed of 534 places in 512 ms of which 6 ms to minimize.
[2024-05-31 23:14:07] [INFO ] Deduced a trap composed of 520 places in 506 ms of which 6 ms to minimize.
[2024-05-31 23:14:07] [INFO ] Deduced a trap composed of 556 places in 528 ms of which 7 ms to minimize.
[2024-05-31 23:14:08] [INFO ] Deduced a trap composed of 561 places in 548 ms of which 7 ms to minimize.
[2024-05-31 23:14:08] [INFO ] Deduced a trap composed of 722 places in 526 ms of which 6 ms to minimize.
[2024-05-31 23:14:09] [INFO ] Deduced a trap composed of 504 places in 517 ms of which 6 ms to minimize.
SMT process timed out in 102385ms, After SMT, problems are : Problem set: 0 solved, 33 unsolved
Fused 33 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 76 out of 1227 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1227/1227 places, 4215/4215 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1227 transition count 4213
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1225 transition count 4213
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 1225 transition count 4211
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 8 place count 1223 transition count 4211
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 10 place count 1223 transition count 4211
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 12 place count 1221 transition count 4209
Iterating global reduction 3 with 2 rules applied. Total rules applied 14 place count 1221 transition count 4209
Applied a total of 14 rules in 409 ms. Remains 1221 /1227 variables (removed 6) and now considering 4209/4215 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 411 ms. Remains : 1221/1227 places, 4209/4215 transitions.
Successfully simplified 9 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 23:14:10] [INFO ] Flatten gal took : 153 ms
[2024-05-31 23:14:10] [INFO ] Flatten gal took : 165 ms
[2024-05-31 23:14:10] [INFO ] Input system was already deterministic with 3679 transitions.
Support contains 133 out of 1601 places (down from 134) after GAL structural reductions.
Computed a total of 769 stabilizing places and 2046 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 1516 transition count 3440
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 1516 transition count 3440
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 230 place count 1456 transition count 3205
Iterating global reduction 0 with 60 rules applied. Total rules applied 290 place count 1456 transition count 3205
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 318 place count 1428 transition count 2981
Iterating global reduction 0 with 28 rules applied. Total rules applied 346 place count 1428 transition count 2981
Applied a total of 346 rules in 228 ms. Remains 1428 /1601 variables (removed 173) and now considering 2981/3679 (removed 698) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 229 ms. Remains : 1428/1601 places, 2981/3679 transitions.
[2024-05-31 23:14:10] [INFO ] Flatten gal took : 75 ms
[2024-05-31 23:14:11] [INFO ] Flatten gal took : 99 ms
[2024-05-31 23:14:11] [INFO ] Input system was already deterministic with 2981 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 1514 transition count 3438
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 1514 transition count 3438
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 236 place count 1452 transition count 3201
Iterating global reduction 0 with 62 rules applied. Total rules applied 298 place count 1452 transition count 3201
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 328 place count 1422 transition count 2961
Iterating global reduction 0 with 30 rules applied. Total rules applied 358 place count 1422 transition count 2961
Applied a total of 358 rules in 219 ms. Remains 1422 /1601 variables (removed 179) and now considering 2961/3679 (removed 718) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219 ms. Remains : 1422/1601 places, 2961/3679 transitions.
[2024-05-31 23:14:11] [INFO ] Flatten gal took : 69 ms
[2024-05-31 23:14:11] [INFO ] Flatten gal took : 73 ms
[2024-05-31 23:14:11] [INFO ] Input system was already deterministic with 2961 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 1514 transition count 3438
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 1514 transition count 3438
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 236 place count 1452 transition count 3201
Iterating global reduction 0 with 62 rules applied. Total rules applied 298 place count 1452 transition count 3201
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 328 place count 1422 transition count 2961
Iterating global reduction 0 with 30 rules applied. Total rules applied 358 place count 1422 transition count 2961
Applied a total of 358 rules in 219 ms. Remains 1422 /1601 variables (removed 179) and now considering 2961/3679 (removed 718) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 220 ms. Remains : 1422/1601 places, 2961/3679 transitions.
[2024-05-31 23:14:12] [INFO ] Flatten gal took : 65 ms
[2024-05-31 23:14:12] [INFO ] Flatten gal took : 72 ms
[2024-05-31 23:14:12] [INFO ] Input system was already deterministic with 2961 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 84 place count 1517 transition count 3448
Iterating global reduction 0 with 84 rules applied. Total rules applied 168 place count 1517 transition count 3448
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 228 place count 1457 transition count 3206
Iterating global reduction 0 with 60 rules applied. Total rules applied 288 place count 1457 transition count 3206
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 315 place count 1430 transition count 2990
Iterating global reduction 0 with 27 rules applied. Total rules applied 342 place count 1430 transition count 2990
Applied a total of 342 rules in 220 ms. Remains 1430 /1601 variables (removed 171) and now considering 2990/3679 (removed 689) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 221 ms. Remains : 1430/1601 places, 2990/3679 transitions.
[2024-05-31 23:14:12] [INFO ] Flatten gal took : 61 ms
[2024-05-31 23:14:12] [INFO ] Flatten gal took : 68 ms
[2024-05-31 23:14:12] [INFO ] Input system was already deterministic with 2990 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 42 place count 1601 transition count 3637
Reduce places removed 42 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 43 rules applied. Total rules applied 85 place count 1559 transition count 3636
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 86 place count 1558 transition count 3636
Performed 57 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 57 Pre rules applied. Total rules applied 86 place count 1558 transition count 3579
Deduced a syphon composed of 57 places in 1 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 3 with 114 rules applied. Total rules applied 200 place count 1501 transition count 3579
Discarding 50 places :
Symmetric choice reduction at 3 with 50 rule applications. Total rules 250 place count 1451 transition count 3389
Iterating global reduction 3 with 50 rules applied. Total rules applied 300 place count 1451 transition count 3389
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 300 place count 1451 transition count 3387
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 304 place count 1449 transition count 3387
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 330 place count 1423 transition count 3193
Iterating global reduction 3 with 26 rules applied. Total rules applied 356 place count 1423 transition count 3193
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 2 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 3 with 90 rules applied. Total rules applied 446 place count 1378 transition count 3148
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 474 place count 1350 transition count 3120
Iterating global reduction 3 with 28 rules applied. Total rules applied 502 place count 1350 transition count 3120
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 527 place count 1325 transition count 2920
Iterating global reduction 3 with 25 rules applied. Total rules applied 552 place count 1325 transition count 2920
Applied a total of 552 rules in 524 ms. Remains 1325 /1601 variables (removed 276) and now considering 2920/3679 (removed 759) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 524 ms. Remains : 1325/1601 places, 2920/3679 transitions.
[2024-05-31 23:14:13] [INFO ] Flatten gal took : 53 ms
[2024-05-31 23:14:13] [INFO ] Flatten gal took : 60 ms
[2024-05-31 23:14:13] [INFO ] Input system was already deterministic with 2920 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 75 places :
Symmetric choice reduction at 0 with 75 rule applications. Total rules 75 place count 1526 transition count 3464
Iterating global reduction 0 with 75 rules applied. Total rules applied 150 place count 1526 transition count 3464
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 201 place count 1475 transition count 3266
Iterating global reduction 0 with 51 rules applied. Total rules applied 252 place count 1475 transition count 3266
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 276 place count 1451 transition count 3074
Iterating global reduction 0 with 24 rules applied. Total rules applied 300 place count 1451 transition count 3074
Applied a total of 300 rules in 207 ms. Remains 1451 /1601 variables (removed 150) and now considering 3074/3679 (removed 605) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 207 ms. Remains : 1451/1601 places, 3074/3679 transitions.
[2024-05-31 23:14:13] [INFO ] Flatten gal took : 61 ms
[2024-05-31 23:14:13] [INFO ] Flatten gal took : 68 ms
[2024-05-31 23:14:14] [INFO ] Input system was already deterministic with 3074 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 1518 transition count 3456
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 1518 transition count 3456
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 226 place count 1458 transition count 3221
Iterating global reduction 0 with 60 rules applied. Total rules applied 286 place count 1458 transition count 3221
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 315 place count 1429 transition count 2989
Iterating global reduction 0 with 29 rules applied. Total rules applied 344 place count 1429 transition count 2989
Applied a total of 344 rules in 229 ms. Remains 1429 /1601 variables (removed 172) and now considering 2989/3679 (removed 690) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 229 ms. Remains : 1429/1601 places, 2989/3679 transitions.
[2024-05-31 23:14:14] [INFO ] Flatten gal took : 59 ms
[2024-05-31 23:14:14] [INFO ] Flatten gal took : 65 ms
[2024-05-31 23:14:14] [INFO ] Input system was already deterministic with 2989 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 1521 transition count 3466
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 1521 transition count 3466
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 218 place count 1463 transition count 3233
Iterating global reduction 0 with 58 rules applied. Total rules applied 276 place count 1463 transition count 3233
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 302 place count 1437 transition count 3025
Iterating global reduction 0 with 26 rules applied. Total rules applied 328 place count 1437 transition count 3025
Applied a total of 328 rules in 235 ms. Remains 1437 /1601 variables (removed 164) and now considering 3025/3679 (removed 654) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 235 ms. Remains : 1437/1601 places, 3025/3679 transitions.
[2024-05-31 23:14:14] [INFO ] Flatten gal took : 61 ms
[2024-05-31 23:14:14] [INFO ] Flatten gal took : 67 ms
[2024-05-31 23:14:15] [INFO ] Input system was already deterministic with 3025 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 83 place count 1518 transition count 3463
Iterating global reduction 0 with 83 rules applied. Total rules applied 166 place count 1518 transition count 3463
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 227 place count 1457 transition count 3227
Iterating global reduction 0 with 61 rules applied. Total rules applied 288 place count 1457 transition count 3227
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 317 place count 1428 transition count 2995
Iterating global reduction 0 with 29 rules applied. Total rules applied 346 place count 1428 transition count 2995
Applied a total of 346 rules in 208 ms. Remains 1428 /1601 variables (removed 173) and now considering 2995/3679 (removed 684) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 208 ms. Remains : 1428/1601 places, 2995/3679 transitions.
[2024-05-31 23:14:15] [INFO ] Flatten gal took : 92 ms
[2024-05-31 23:14:15] [INFO ] Flatten gal took : 69 ms
[2024-05-31 23:14:15] [INFO ] Input system was already deterministic with 2995 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 1601 transition count 3632
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 94 place count 1554 transition count 3632
Performed 58 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 58 Pre rules applied. Total rules applied 94 place count 1554 transition count 3574
Deduced a syphon composed of 58 places in 2 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 2 with 116 rules applied. Total rules applied 210 place count 1496 transition count 3574
Discarding 54 places :
Symmetric choice reduction at 2 with 54 rule applications. Total rules 264 place count 1442 transition count 3366
Iterating global reduction 2 with 54 rules applied. Total rules applied 318 place count 1442 transition count 3366
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 318 place count 1442 transition count 3364
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 322 place count 1440 transition count 3364
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 350 place count 1412 transition count 3161
Iterating global reduction 2 with 28 rules applied. Total rules applied 378 place count 1412 transition count 3161
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 468 place count 1367 transition count 3116
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 500 place count 1335 transition count 3084
Iterating global reduction 2 with 32 rules applied. Total rules applied 532 place count 1335 transition count 3084
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 561 place count 1306 transition count 2852
Iterating global reduction 2 with 29 rules applied. Total rules applied 590 place count 1306 transition count 2852
Applied a total of 590 rules in 457 ms. Remains 1306 /1601 variables (removed 295) and now considering 2852/3679 (removed 827) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 457 ms. Remains : 1306/1601 places, 2852/3679 transitions.
[2024-05-31 23:14:16] [INFO ] Flatten gal took : 51 ms
[2024-05-31 23:14:16] [INFO ] Flatten gal took : 56 ms
[2024-05-31 23:14:16] [INFO ] Input system was already deterministic with 2852 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 1601 transition count 3631
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 1553 transition count 3631
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 59 Pre rules applied. Total rules applied 96 place count 1553 transition count 3572
Deduced a syphon composed of 59 places in 2 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 214 place count 1494 transition count 3572
Discarding 52 places :
Symmetric choice reduction at 2 with 52 rule applications. Total rules 266 place count 1442 transition count 3380
Iterating global reduction 2 with 52 rules applied. Total rules applied 318 place count 1442 transition count 3380
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 318 place count 1442 transition count 3378
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 322 place count 1440 transition count 3378
Discarding 28 places :
Symmetric choice reduction at 2 with 28 rule applications. Total rules 350 place count 1412 transition count 3175
Iterating global reduction 2 with 28 rules applied. Total rules applied 378 place count 1412 transition count 3175
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 468 place count 1367 transition count 3130
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 501 place count 1334 transition count 3097
Iterating global reduction 2 with 33 rules applied. Total rules applied 534 place count 1334 transition count 3097
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 563 place count 1305 transition count 2865
Iterating global reduction 2 with 29 rules applied. Total rules applied 592 place count 1305 transition count 2865
Applied a total of 592 rules in 400 ms. Remains 1305 /1601 variables (removed 296) and now considering 2865/3679 (removed 814) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 400 ms. Remains : 1305/1601 places, 2865/3679 transitions.
[2024-05-31 23:14:16] [INFO ] Flatten gal took : 49 ms
[2024-05-31 23:14:16] [INFO ] Flatten gal took : 56 ms
[2024-05-31 23:14:16] [INFO ] Input system was already deterministic with 2865 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 1514 transition count 3438
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 1514 transition count 3438
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 236 place count 1452 transition count 3194
Iterating global reduction 0 with 62 rules applied. Total rules applied 298 place count 1452 transition count 3194
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 327 place count 1423 transition count 2962
Iterating global reduction 0 with 29 rules applied. Total rules applied 356 place count 1423 transition count 2962
Applied a total of 356 rules in 239 ms. Remains 1423 /1601 variables (removed 178) and now considering 2962/3679 (removed 717) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 239 ms. Remains : 1423/1601 places, 2962/3679 transitions.
[2024-05-31 23:14:17] [INFO ] Flatten gal took : 56 ms
[2024-05-31 23:14:17] [INFO ] Flatten gal took : 65 ms
[2024-05-31 23:14:17] [INFO ] Input system was already deterministic with 2962 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 1514 transition count 3438
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 1514 transition count 3438
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 236 place count 1452 transition count 3201
Iterating global reduction 0 with 62 rules applied. Total rules applied 298 place count 1452 transition count 3201
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 328 place count 1422 transition count 2961
Iterating global reduction 0 with 30 rules applied. Total rules applied 358 place count 1422 transition count 2961
Applied a total of 358 rules in 212 ms. Remains 1422 /1601 variables (removed 179) and now considering 2961/3679 (removed 718) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 213 ms. Remains : 1422/1601 places, 2961/3679 transitions.
[2024-05-31 23:14:17] [INFO ] Flatten gal took : 57 ms
[2024-05-31 23:14:17] [INFO ] Flatten gal took : 64 ms
[2024-05-31 23:14:17] [INFO ] Input system was already deterministic with 2961 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 1514 transition count 3438
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 1514 transition count 3438
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 235 place count 1453 transition count 3202
Iterating global reduction 0 with 61 rules applied. Total rules applied 296 place count 1453 transition count 3202
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 326 place count 1423 transition count 2962
Iterating global reduction 0 with 30 rules applied. Total rules applied 356 place count 1423 transition count 2962
Applied a total of 356 rules in 207 ms. Remains 1423 /1601 variables (removed 178) and now considering 2962/3679 (removed 717) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 207 ms. Remains : 1423/1601 places, 2962/3679 transitions.
[2024-05-31 23:14:18] [INFO ] Flatten gal took : 57 ms
[2024-05-31 23:14:18] [INFO ] Flatten gal took : 64 ms
[2024-05-31 23:14:18] [INFO ] Input system was already deterministic with 2962 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1601/1601 places, 3679/3679 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 1601 transition count 3631
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 1553 transition count 3631
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 59 Pre rules applied. Total rules applied 96 place count 1553 transition count 3572
Deduced a syphon composed of 59 places in 2 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 2 with 118 rules applied. Total rules applied 214 place count 1494 transition count 3572
Discarding 55 places :
Symmetric choice reduction at 2 with 55 rule applications. Total rules 269 place count 1439 transition count 3363
Iterating global reduction 2 with 55 rules applied. Total rules applied 324 place count 1439 transition count 3363
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 324 place count 1439 transition count 3361
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 328 place count 1437 transition count 3361
Discarding 29 places :
Symmetric choice reduction at 2 with 29 rule applications. Total rules 357 place count 1408 transition count 3150
Iterating global reduction 2 with 29 rules applied. Total rules applied 386 place count 1408 transition count 3150
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 476 place count 1363 transition count 3105
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 509 place count 1330 transition count 3072
Iterating global reduction 2 with 33 rules applied. Total rules applied 542 place count 1330 transition count 3072
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 572 place count 1300 transition count 2832
Iterating global reduction 2 with 30 rules applied. Total rules applied 602 place count 1300 transition count 2832
Applied a total of 602 rules in 459 ms. Remains 1300 /1601 variables (removed 301) and now considering 2832/3679 (removed 847) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 459 ms. Remains : 1300/1601 places, 2832/3679 transitions.
[2024-05-31 23:14:18] [INFO ] Flatten gal took : 51 ms
[2024-05-31 23:14:19] [INFO ] Flatten gal took : 61 ms
[2024-05-31 23:14:19] [INFO ] Input system was already deterministic with 2832 transitions.
RANDOM walk for 32989 steps (551 resets) in 307 ms. (107 steps per ms) remains 0/1 properties
FORMULA MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-31 23:14:19] [INFO ] Flatten gal took : 89 ms
[2024-05-31 23:14:19] [INFO ] Flatten gal took : 92 ms
[2024-05-31 23:14:19] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-05-31 23:14:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1601 places, 3679 transitions and 15788 arcs took 17 ms.
Total runtime 214178 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-00
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-01
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-02
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-03
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-04
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-05
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-06
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-07
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-08
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-09
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-10
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-12
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-13
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-14

BK_STOP 1717197259918

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/1155/ctl_0_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/1155/ctl_1_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/1155/ctl_2_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/1155/ctl_3_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/1155/ctl_4_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/1155/ctl_5_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/1155/ctl_6_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/1155/ctl_7_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/1155/ctl_8_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/1155/ctl_9_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/1155/ctl_10_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/1155/ctl_11_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/1155/ctl_12_
ctl formula name MultiCrashLeafsetExtension-PT-S16C08-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/1155/ctl_13_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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-S16C08"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is MultiCrashLeafsetExtension-PT-S16C08, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r508-tall-171654350800050"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C08.tgz
mv MultiCrashLeafsetExtension-PT-S16C08 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;