About the Execution of ITS-Tools for DLCflexbar-PT-6a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 463.684 | 35826.00 | 50670.00 | 274.80 | FFFFTFFFFFFFFFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r064-tall-162038396900229.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DLCflexbar-PT-6a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038396900229
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.9K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 81K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 15:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Mar 28 15:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 15:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 04:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 04:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 22 14:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 22 14:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 4.2M May 5 16:51 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 DLCflexbar-PT-6a-00
FORMULA_NAME DLCflexbar-PT-6a-01
FORMULA_NAME DLCflexbar-PT-6a-02
FORMULA_NAME DLCflexbar-PT-6a-03
FORMULA_NAME DLCflexbar-PT-6a-04
FORMULA_NAME DLCflexbar-PT-6a-05
FORMULA_NAME DLCflexbar-PT-6a-06
FORMULA_NAME DLCflexbar-PT-6a-07
FORMULA_NAME DLCflexbar-PT-6a-08
FORMULA_NAME DLCflexbar-PT-6a-09
FORMULA_NAME DLCflexbar-PT-6a-10
FORMULA_NAME DLCflexbar-PT-6a-11
FORMULA_NAME DLCflexbar-PT-6a-12
FORMULA_NAME DLCflexbar-PT-6a-13
FORMULA_NAME DLCflexbar-PT-6a-14
FORMULA_NAME DLCflexbar-PT-6a-15
=== Now, execution of the tool begins
BK_START 1620495357180
Running Version 0
[2021-05-08 17:35:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-08 17:35:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 17:35:59] [INFO ] Load time of PNML (sax parser for PT used): 417 ms
[2021-05-08 17:35:59] [INFO ] Transformed 2069 places.
[2021-05-08 17:35:59] [INFO ] Transformed 16077 transitions.
[2021-05-08 17:35:59] [INFO ] Found NUPN structural information;
[2021-05-08 17:35:59] [INFO ] Parsed PT model containing 2069 places and 16077 transitions in 519 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
[2021-05-08 17:35:59] [INFO ] Initial state test concluded for 3 properties.
Ensure Unique test removed 1760 transitions
Reduce redundant transitions removed 1760 transitions.
Support contains 71 out of 2069 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2069/2069 places, 14317/14317 transitions.
Discarding 173 places :
Symmetric choice reduction at 0 with 173 rule applications. Total rules 173 place count 1896 transition count 12004
Iterating global reduction 0 with 173 rules applied. Total rules applied 346 place count 1896 transition count 12004
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 80 rules applied. Total rules applied 426 place count 1896 transition count 11924
Drop transitions removed 4165 transitions
Redundant transition composition rules discarded 4165 transitions
Iterating global reduction 1 with 4165 rules applied. Total rules applied 4591 place count 1896 transition count 7759
Applied a total of 4591 rules in 1122 ms. Remains 1896 /2069 variables (removed 173) and now considering 7759/14317 (removed 6558) transitions.
[2021-05-08 17:36:00] [INFO ] Flow matrix only has 717 transitions (discarded 7042 similar events)
// Phase 1: matrix 717 rows 1896 cols
[2021-05-08 17:36:00] [INFO ] Computed 1492 place invariants in 26 ms
[2021-05-08 17:36:15] [INFO ] Implicit Places using invariants in 15321 ms returned [496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 577, 578, 579, 580, 581, 582, 583, 584, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 835, 836, 837, 838, 839, 840, 841, 842, 843, 844, 845, 846, 847, 848, 849, 850, 851, 852, 853, 854, 855, 856, 857, 858, 859, 860, 861, 862, 863, 864, 865, 866, 868, 869, 870, 871, 872, 873, 874, 875, 876, 877, 878, 879, 880, 881, 882, 883, 884, 885, 886, 887, 888, 889, 890, 891, 892, 893, 894, 895, 896, 897, 898, 899, 900, 901, 902, 903, 904, 906, 907, 908, 909, 910, 911, 912, 914, 915, 916, 917, 919, 920, 921, 922, 923, 924, 925, 926, 927, 928, 929, 930, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 957, 958, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 974, 975, 976, 977, 978, 979, 980, 981, 982, 983, 984, 985, 986, 987, 988, 989, 990, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009, 1010, 1011, 1012, 1014, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1087, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1116, 1117, 1118, 1119, 1120, 1121, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1154, 1155, 1156, 1157, 1158, 1159, 1160, 1161, 1162, 1163, 1164, 1165, 1166, 1167, 1168, 1169, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1200, 1201, 1202, 1203, 1204, 1205, 1206, 1207, 1208, 1209, 1210, 1211, 1212, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1247, 1248, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 1259, 1260, 1262, 1263, 1264, 1265, 1266, 1267, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1277, 1278, 1279, 1280, 1281, 1282, 1283, 1284, 1285, 1286, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1298, 1299, 1300, 1301, 1302, 1303, 1304, 1305, 1306, 1307, 1308, 1309, 1310, 1311, 1312, 1313, 1314, 1315, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1341, 1342, 1343, 1344, 1345, 1346, 1347, 1348, 1349, 1350, 1352, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1392, 1393, 1394, 1395, 1396, 1397, 1398, 1399, 1400, 1401, 1402, 1403, 1404, 1405, 1406, 1407, 1408, 1409, 1410, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1418, 1419, 1420, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1432, 1433, 1434, 1435, 1436, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1462, 1463, 1464, 1465, 1466, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1483, 1484, 1485, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1529, 1530, 1532, 1533, 1534, 1535, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1594, 1595, 1596, 1597, 1598, 1599, 1600, 1601, 1602, 1603, 1604, 1605, 1606, 1607, 1608, 1609, 1610, 1611, 1612, 1614, 1615, 1616, 1617, 1618, 1619, 1620, 1621, 1622, 1623, 1624, 1625, 1626, 1627, 1628, 1629, 1630, 1631, 1632, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1646, 1647, 1648, 1649, 1650, 1651, 1652, 1653, 1654, 1655, 1656, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1672, 1673, 1674, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1682, 1683, 1684, 1685, 1686, 1687, 1688, 1689, 1690, 1691, 1692, 1693, 1694, 1695, 1696, 1697, 1698, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1716, 1717, 1718, 1720, 1721, 1722, 1723, 1724, 1726, 1727, 1728, 1729, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1742, 1743, 1744, 1745, 1746, 1747, 1748, 1749, 1750, 1751, 1752, 1753, 1754, 1755, 1756, 1757, 1758, 1760, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1770, 1771, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1781, 1782, 1783, 1784, 1785, 1786, 1787, 1788, 1789, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1797, 1798, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1813, 1814, 1815, 1816, 1817, 1818, 1819, 1820, 1821, 1822, 1823, 1824, 1825, 1826, 1828, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1838, 1839, 1840, 1841, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1850, 1851, 1852, 1853, 1854, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1878, 1879, 1880, 1881, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1889, 1890, 1891, 1892, 1893, 1894]
Discarding 1365 places :
Ensure Unique test removed 6605 transitions
Reduce isomorphic transitions removed 6605 transitions.
Implicit Place search using SMT only with invariants took 15394 ms to find 1365 implicit places.
[2021-05-08 17:36:15] [INFO ] Flow matrix only has 717 transitions (discarded 437 similar events)
// Phase 1: matrix 717 rows 531 cols
[2021-05-08 17:36:15] [INFO ] Computed 127 place invariants in 3 ms
[2021-05-08 17:36:16] [INFO ] Dead Transitions using invariants and state equation in 407 ms returned []
Starting structural reductions, iteration 1 : 531/2069 places, 1154/14317 transitions.
Drop transitions removed 227 transitions
Redundant transition composition rules discarded 227 transitions
Iterating global reduction 0 with 227 rules applied. Total rules applied 227 place count 531 transition count 927
Applied a total of 227 rules in 26 ms. Remains 531 /531 variables (removed 0) and now considering 927/1154 (removed 227) transitions.
[2021-05-08 17:36:16] [INFO ] Flow matrix only has 717 transitions (discarded 210 similar events)
// Phase 1: matrix 717 rows 531 cols
[2021-05-08 17:36:16] [INFO ] Computed 127 place invariants in 2 ms
[2021-05-08 17:36:16] [INFO ] Implicit Places using invariants in 75 ms returned []
[2021-05-08 17:36:16] [INFO ] Flow matrix only has 717 transitions (discarded 210 similar events)
// Phase 1: matrix 717 rows 531 cols
[2021-05-08 17:36:16] [INFO ] Computed 127 place invariants in 3 ms
[2021-05-08 17:36:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:16] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 531/2069 places, 927/14317 transitions.
[2021-05-08 17:36:16] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-05-08 17:36:16] [INFO ] Flatten gal took : 88 ms
FORMULA DLCflexbar-PT-6a-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6a-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6a-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6a-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 17:36:16] [INFO ] Flatten gal took : 39 ms
[2021-05-08 17:36:17] [INFO ] Input system was already deterministic with 927 transitions.
Finished random walk after 9628 steps, including 0 resets, run visited all 31 properties in 142 ms. (steps per millisecond=67 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((F(p0) U X(p1))||(p2 U (p3||G(p2))))))], workingDir=/home/mcc/execution]
Support contains 6 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 499 transition count 927
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 42 place count 489 transition count 907
Iterating global reduction 1 with 10 rules applied. Total rules applied 52 place count 489 transition count 907
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 56 place count 489 transition count 903
Applied a total of 56 rules in 36 ms. Remains 489 /531 variables (removed 42) and now considering 903/927 (removed 24) transitions.
[2021-05-08 17:36:17] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 489 cols
[2021-05-08 17:36:17] [INFO ] Computed 95 place invariants in 2 ms
[2021-05-08 17:36:17] [INFO ] Implicit Places using invariants in 65 ms returned []
[2021-05-08 17:36:17] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 489 cols
[2021-05-08 17:36:17] [INFO ] Computed 95 place invariants in 10 ms
[2021-05-08 17:36:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:17] [INFO ] Implicit Places using invariants and state equation in 217 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
[2021-05-08 17:36:17] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 489 cols
[2021-05-08 17:36:17] [INFO ] Computed 95 place invariants in 5 ms
[2021-05-08 17:36:17] [INFO ] Dead Transitions using invariants and state equation in 308 ms returned []
Finished structural reductions, in 1 iterations. Remains : 489/531 places, 903/927 transitions.
Stuttering acceptance computed with spot in 364 ms :[(AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0), (AND (NOT p0) (NOT p3) (NOT p2))]
Running random walk in product with property : DLCflexbar-PT-6a-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p3) p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p3) p2), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p0) (NOT p3) p2 (NOT p1)), acceptance={} source=3 dest: 7}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p0) (NOT p3) p2), acceptance={} source=7 dest: 7}]], initial=0, aps=[p3:(AND (OR (NEQ s444 1) (NEQ s487 1)) (OR (NEQ s225 1) (NEQ s488 1))), p2:(OR (NEQ s225 1) (NEQ s488 1)), p0:(AND (EQ s444 1) (EQ s487 1)), p1:(AND (EQ s431 1) (EQ s486 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-6a-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-00 finished in 1042 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Graph (trivial) has 914 edges and 531 vertex of which 486 / 531 are part of one of the 92 SCC in 4 ms
Free SCC test removed 394 places
Ensure Unique test removed 813 transitions
Reduce isomorphic transitions removed 813 transitions.
Graph (complete) has 240 edges and 137 vertex of which 104 are kept as prefixes of interest. Removing 33 places using SCC suffix rule.5 ms
Discarding 33 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 104 transition count 113
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 103 transition count 113
Discarding 90 places :
Symmetric choice reduction at 2 with 90 rule applications. Total rules 94 place count 13 transition count 22
Iterating global reduction 2 with 90 rules applied. Total rules applied 184 place count 13 transition count 22
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 13 transition count 22
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 12 transition count 21
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 12 transition count 21
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 188 place count 12 transition count 20
Applied a total of 188 rules in 20 ms. Remains 12 /531 variables (removed 519) and now considering 20/927 (removed 907) transitions.
[2021-05-08 17:36:18] [INFO ] Flow matrix only has 14 transitions (discarded 6 similar events)
// Phase 1: matrix 14 rows 12 cols
[2021-05-08 17:36:18] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 17:36:18] [INFO ] Implicit Places using invariants in 9 ms returned []
[2021-05-08 17:36:18] [INFO ] Flow matrix only has 14 transitions (discarded 6 similar events)
// Phase 1: matrix 14 rows 12 cols
[2021-05-08 17:36:18] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 17:36:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:18] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 25 ms to find 0 implicit places.
[2021-05-08 17:36:18] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-08 17:36:18] [INFO ] Flow matrix only has 14 transitions (discarded 6 similar events)
// Phase 1: matrix 14 rows 12 cols
[2021-05-08 17:36:18] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-08 17:36:18] [INFO ] Dead Transitions using invariants and state equation in 19 ms returned []
Finished structural reductions, in 1 iterations. Remains : 12/531 places, 20/927 transitions.
Stuttering acceptance computed with spot in 52 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DLCflexbar-PT-6a-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(OR (NEQ s8 1) (NEQ s11 1)), p1:(AND (EQ s2 1) (EQ s10 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 20 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-6a-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-01 finished in 133 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U X(p1))&&F(p2)))], workingDir=/home/mcc/execution]
Support contains 6 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 499 transition count 927
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 42 place count 489 transition count 907
Iterating global reduction 1 with 10 rules applied. Total rules applied 52 place count 489 transition count 907
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 56 place count 489 transition count 903
Applied a total of 56 rules in 23 ms. Remains 489 /531 variables (removed 42) and now considering 903/927 (removed 24) transitions.
[2021-05-08 17:36:18] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 489 cols
[2021-05-08 17:36:18] [INFO ] Computed 95 place invariants in 4 ms
[2021-05-08 17:36:18] [INFO ] Implicit Places using invariants in 79 ms returned []
[2021-05-08 17:36:18] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 489 cols
[2021-05-08 17:36:18] [INFO ] Computed 95 place invariants in 3 ms
[2021-05-08 17:36:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:18] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 329 ms to find 0 implicit places.
[2021-05-08 17:36:18] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 489 cols
[2021-05-08 17:36:18] [INFO ] Computed 95 place invariants in 2 ms
[2021-05-08 17:36:19] [INFO ] Dead Transitions using invariants and state equation in 342 ms returned []
Finished structural reductions, in 1 iterations. Remains : 489/531 places, 903/927 transitions.
Stuttering acceptance computed with spot in 156 ms :[(OR (NOT p2) (NOT p1)), (NOT p1), (NOT p2), (NOT p1), true]
Running random walk in product with property : DLCflexbar-PT-6a-02 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (EQ s429 1) (EQ s486 1) (EQ s445 1) (EQ s488 1)), p2:(AND (EQ s429 1) (EQ s486 1)), p1:(AND (EQ s65 1) (EQ s487 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-6a-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-02 finished in 864 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(F(p0))||(X(G(p1))&&F(p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 498 transition count 927
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 44 place count 487 transition count 905
Iterating global reduction 1 with 11 rules applied. Total rules applied 55 place count 487 transition count 905
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 59 place count 487 transition count 901
Applied a total of 59 rules in 13 ms. Remains 487 /531 variables (removed 44) and now considering 901/927 (removed 26) transitions.
[2021-05-08 17:36:19] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 487 cols
[2021-05-08 17:36:19] [INFO ] Computed 94 place invariants in 2 ms
[2021-05-08 17:36:19] [INFO ] Implicit Places using invariants in 73 ms returned []
[2021-05-08 17:36:19] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 487 cols
[2021-05-08 17:36:19] [INFO ] Computed 94 place invariants in 7 ms
[2021-05-08 17:36:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:19] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 302 ms to find 0 implicit places.
[2021-05-08 17:36:19] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 487 cols
[2021-05-08 17:36:19] [INFO ] Computed 94 place invariants in 1 ms
[2021-05-08 17:36:20] [INFO ] Dead Transitions using invariants and state equation in 390 ms returned []
Finished structural reductions, in 1 iterations. Remains : 487/531 places, 901/927 transitions.
Stuttering acceptance computed with spot in 151 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p0)), (AND (NOT p2) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-6a-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 4}, { cond=(NOT p1), acceptance={} source=1 dest: 5}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p2:(NEQ s288 1), p0:(AND (EQ s459 1) (EQ s486 1)), p1:(AND (EQ s185 1) (EQ s485 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 127 steps with 0 reset in 7 ms.
FORMULA DLCflexbar-PT-6a-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-03 finished in 879 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||G(F(p1)))))], workingDir=/home/mcc/execution]
Support contains 7 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Graph (trivial) has 915 edges and 531 vertex of which 491 / 531 are part of one of the 92 SCC in 2 ms
Free SCC test removed 399 places
Ensure Unique test removed 823 transitions
Reduce isomorphic transitions removed 823 transitions.
Graph (complete) has 230 edges and 132 vertex of which 100 are kept as prefixes of interest. Removing 32 places using SCC suffix rule.1 ms
Discarding 32 places :
Also discarding 0 output transitions
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 89 place count 13 transition count 17
Iterating global reduction 0 with 87 rules applied. Total rules applied 176 place count 13 transition count 17
Applied a total of 176 rules in 7 ms. Remains 13 /531 variables (removed 518) and now considering 17/927 (removed 910) transitions.
[2021-05-08 17:36:20] [INFO ] Flow matrix only has 10 transitions (discarded 7 similar events)
// Phase 1: matrix 10 rows 13 cols
[2021-05-08 17:36:20] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-08 17:36:20] [INFO ] Implicit Places using invariants in 8 ms returned []
[2021-05-08 17:36:20] [INFO ] Flow matrix only has 10 transitions (discarded 7 similar events)
// Phase 1: matrix 10 rows 13 cols
[2021-05-08 17:36:20] [INFO ] Computed 8 place invariants in 5 ms
[2021-05-08 17:36:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:20] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 27 ms to find 0 implicit places.
[2021-05-08 17:36:20] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 17:36:20] [INFO ] Flow matrix only has 10 transitions (discarded 7 similar events)
// Phase 1: matrix 10 rows 13 cols
[2021-05-08 17:36:20] [INFO ] Computed 8 place invariants in 1 ms
[2021-05-08 17:36:20] [INFO ] Dead Transitions using invariants and state equation in 18 ms returned []
Finished structural reductions, in 1 iterations. Remains : 13/531 places, 17/927 transitions.
Stuttering acceptance computed with spot in 49 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DLCflexbar-PT-6a-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s4 1) (EQ s10 1) (EQ s8 1) (EQ s12 1)), p1:(AND (EQ s6 1) (EQ s11 1) (EQ s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-6a-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-05 finished in 118 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((X((p1 U ((p2 U ((F(p4)&&p3)||G(p2)))||G(p1))))&&p0))))], workingDir=/home/mcc/execution]
Support contains 7 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 31 place count 500 transition count 927
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 42 place count 489 transition count 905
Iterating global reduction 1 with 11 rules applied. Total rules applied 53 place count 489 transition count 905
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 57 place count 489 transition count 901
Applied a total of 57 rules in 14 ms. Remains 489 /531 variables (removed 42) and now considering 901/927 (removed 26) transitions.
[2021-05-08 17:36:20] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 489 cols
[2021-05-08 17:36:20] [INFO ] Computed 96 place invariants in 2 ms
[2021-05-08 17:36:20] [INFO ] Implicit Places using invariants in 69 ms returned []
[2021-05-08 17:36:20] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 489 cols
[2021-05-08 17:36:20] [INFO ] Computed 96 place invariants in 1 ms
[2021-05-08 17:36:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:20] [INFO ] Implicit Places using invariants and state equation in 218 ms returned []
Implicit Place search using SMT with State Equation took 293 ms to find 0 implicit places.
[2021-05-08 17:36:20] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 489 cols
[2021-05-08 17:36:20] [INFO ] Computed 96 place invariants in 2 ms
[2021-05-08 17:36:20] [INFO ] Dead Transitions using invariants and state equation in 318 ms returned []
Finished structural reductions, in 1 iterations. Remains : 489/531 places, 901/927 transitions.
Stuttering acceptance computed with spot in 268 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p4))), (OR (NOT p0) (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p4))), (OR (AND (NOT p1) (NOT p2) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p3))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (AND (NOT p1) (NOT p2) (NOT p4)), (OR (AND (NOT p0) (NOT p2) (NOT p4)) (AND (NOT p1) (NOT p2) (NOT p4))), (OR (AND (NOT p1) (NOT p2) (NOT p4)) (AND (NOT p0) (NOT p4)))]
Running random walk in product with property : DLCflexbar-PT-6a-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=p0, acceptance={0, 1} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND p0 (NOT p3) (NOT p2) (NOT p1)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p0 (NOT p3) p2 (NOT p1)), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p3) p2 p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p3) p2 (NOT p1)), acceptance={1} source=2 dest: 3}, { cond=(OR (AND p0 p3 (NOT p4)) (AND p3 (NOT p4) p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) p3 (NOT p4) p2 (NOT p1)), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p0) p3 (NOT p4) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={0, 1} source=3 dest: 1}, { cond=(AND p0 (NOT p3) (NOT p2)), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p0 (NOT p3) p2), acceptance={1} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p3) p2), acceptance={1} source=3 dest: 3}, { cond=(AND p0 p3 (NOT p4)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p3 (NOT p4) p2), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p0) p3 (NOT p4) (NOT p2)), acceptance={} source=3 dest: 6}], [{ cond=(AND p0 (NOT p4) (NOT p2) (NOT p1)), acceptance={0, 1} source=4 dest: 4}, { cond=(AND p0 (NOT p4) p2 (NOT p1)), acceptance={1} source=4 dest: 4}, { cond=(AND (NOT p4) (NOT p2) p1), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p4) p2 p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) (NOT p4) p2 (NOT p1)), acceptance={1} source=4 dest: 5}, { cond=(AND (NOT p0) (NOT p4) (NOT p2) (NOT p1)), acceptance={0, 1} source=4 dest: 6}], [{ cond=(AND p0 (NOT p4) (NOT p2)), acceptance={0, 1} source=5 dest: 4}, { cond=(AND p0 (NOT p4) p2), acceptance={1} source=5 dest: 4}, { cond=(AND (NOT p0) (NOT p4) p2), acceptance={1} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p4) (NOT p2)), acceptance={0, 1} source=5 dest: 6}], [{ cond=(AND p0 (NOT p4)), acceptance={0, 1} source=6 dest: 4}, { cond=(AND (NOT p0) (NOT p4)), acceptance={0, 1} source=6 dest: 6}]], initial=0, aps=[p0:(AND (NEQ s482 0) (NEQ s488 0)), p3:(AND (OR (NEQ s474 1) (NEQ s486 1)) (OR (NEQ s482 1) (NEQ s487 1))), p2:(OR (NEQ s482 1) (NEQ s487 1)), p1:(AND (NEQ s482 0) (NEQ s488 0)), p4:(OR (NEQ s451 1) (NEQ s485 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-6a-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-07 finished in 919 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Graph (trivial) has 920 edges and 531 vertex of which 492 / 531 are part of one of the 92 SCC in 2 ms
Free SCC test removed 400 places
Ensure Unique test removed 827 transitions
Reduce isomorphic transitions removed 827 transitions.
Graph (complete) has 226 edges and 131 vertex of which 98 are kept as prefixes of interest. Removing 33 places using SCC suffix rule.1 ms
Discarding 33 places :
Also discarding 0 output transitions
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 98 transition count 99
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 97 transition count 98
Discarding 89 places :
Symmetric choice reduction at 2 with 89 rule applications. Total rules 94 place count 8 transition count 9
Iterating global reduction 2 with 89 rules applied. Total rules applied 183 place count 8 transition count 9
Applied a total of 183 rules in 9 ms. Remains 8 /531 variables (removed 523) and now considering 9/927 (removed 918) transitions.
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 6 transitions (discarded 3 similar events)
// Phase 1: matrix 6 rows 8 cols
[2021-05-08 17:36:21] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 17:36:21] [INFO ] Implicit Places using invariants in 7 ms returned []
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 6 transitions (discarded 3 similar events)
// Phase 1: matrix 6 rows 8 cols
[2021-05-08 17:36:21] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 17:36:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:21] [INFO ] Implicit Places using invariants and state equation in 9 ms returned []
Implicit Place search using SMT with State Equation took 17 ms to find 0 implicit places.
[2021-05-08 17:36:21] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 6 transitions (discarded 3 similar events)
// Phase 1: matrix 6 rows 8 cols
[2021-05-08 17:36:21] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 17:36:21] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 1 iterations. Remains : 8/531 places, 9/927 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DLCflexbar-PT-6a-09 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(AND (NEQ s2 0) (NEQ s6 0)), p0:(OR (EQ s4 0) (EQ s7 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-6a-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-09 finished in 93 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(((p1 U p2)&&p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Graph (trivial) has 917 edges and 531 vertex of which 489 / 531 are part of one of the 91 SCC in 1 ms
Free SCC test removed 398 places
Ensure Unique test removed 823 transitions
Reduce isomorphic transitions removed 823 transitions.
Graph (complete) has 230 edges and 133 vertex of which 100 are kept as prefixes of interest. Removing 33 places using SCC suffix rule.1 ms
Discarding 33 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 102
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 98 transition count 101
Discarding 89 places :
Symmetric choice reduction at 2 with 89 rule applications. Total rules 96 place count 9 transition count 12
Iterating global reduction 2 with 89 rules applied. Total rules applied 185 place count 9 transition count 12
Applied a total of 185 rules in 8 ms. Remains 9 /531 variables (removed 522) and now considering 12/927 (removed 915) transitions.
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 8 transitions (discarded 4 similar events)
// Phase 1: matrix 8 rows 9 cols
[2021-05-08 17:36:21] [INFO ] Computed 5 place invariants in 1 ms
[2021-05-08 17:36:21] [INFO ] Implicit Places using invariants in 9 ms returned []
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 8 transitions (discarded 4 similar events)
// Phase 1: matrix 8 rows 9 cols
[2021-05-08 17:36:21] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 17:36:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:21] [INFO ] Implicit Places using invariants and state equation in 11 ms returned []
Implicit Place search using SMT with State Equation took 20 ms to find 0 implicit places.
[2021-05-08 17:36:21] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 8 transitions (discarded 4 similar events)
// Phase 1: matrix 8 rows 9 cols
[2021-05-08 17:36:21] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 17:36:21] [INFO ] Dead Transitions using invariants and state equation in 10 ms returned []
Finished structural reductions, in 1 iterations. Remains : 9/531 places, 12/927 transitions.
Stuttering acceptance computed with spot in 55 ms :[(OR (NOT p2) (NOT p0)), (NOT p2)]
Running random walk in product with property : DLCflexbar-PT-6a-10 automaton TGBA [mat=[[{ cond=(OR (AND (NOT p2) (NOT p1)) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(OR (AND p2 p0) (AND p0 p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p0 p1), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(AND (EQ s5 1) (EQ s8 1)), p1:(AND (EQ s4 1) (EQ s7 1)), p0:(AND (EQ s5 1) (EQ s8 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-6a-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-10 finished in 107 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((p0||(p1 U p2))))], workingDir=/home/mcc/execution]
Support contains 4 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Graph (trivial) has 917 edges and 531 vertex of which 490 / 531 are part of one of the 93 SCC in 1 ms
Free SCC test removed 397 places
Ensure Unique test removed 821 transitions
Reduce isomorphic transitions removed 821 transitions.
Graph (complete) has 232 edges and 134 vertex of which 100 are kept as prefixes of interest. Removing 34 places using SCC suffix rule.0 ms
Discarding 34 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 100 transition count 105
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 99 transition count 104
Discarding 88 places :
Symmetric choice reduction at 2 with 88 rule applications. Total rules 93 place count 11 transition count 16
Iterating global reduction 2 with 88 rules applied. Total rules applied 181 place count 11 transition count 16
Applied a total of 181 rules in 7 ms. Remains 11 /531 variables (removed 520) and now considering 16/927 (removed 911) transitions.
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 10 transitions (discarded 6 similar events)
// Phase 1: matrix 10 rows 11 cols
[2021-05-08 17:36:21] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 17:36:21] [INFO ] Implicit Places using invariants in 8 ms returned []
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 10 transitions (discarded 6 similar events)
// Phase 1: matrix 10 rows 11 cols
[2021-05-08 17:36:21] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 17:36:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:21] [INFO ] Implicit Places using invariants and state equation in 10 ms returned []
Implicit Place search using SMT with State Equation took 19 ms to find 0 implicit places.
[2021-05-08 17:36:21] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 10 transitions (discarded 6 similar events)
// Phase 1: matrix 10 rows 11 cols
[2021-05-08 17:36:21] [INFO ] Computed 5 place invariants in 0 ms
[2021-05-08 17:36:21] [INFO ] Dead Transitions using invariants and state equation in 11 ms returned []
Finished structural reductions, in 1 iterations. Remains : 11/531 places, 16/927 transitions.
Stuttering acceptance computed with spot in 23 ms :[(AND (NOT p0) (NOT p2))]
Running random walk in product with property : DLCflexbar-PT-6a-11 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s2 1) (EQ s5 1)), p2:(AND (EQ s9 1) (EQ s10 1) (EQ s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-6a-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-11 finished in 74 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0||F(p1)) U X(X(X(p2)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 499 transition count 927
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 42 place count 489 transition count 907
Iterating global reduction 1 with 10 rules applied. Total rules applied 52 place count 489 transition count 907
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 55 place count 489 transition count 904
Applied a total of 55 rules in 13 ms. Remains 489 /531 variables (removed 42) and now considering 904/927 (removed 23) transitions.
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 704 transitions (discarded 200 similar events)
// Phase 1: matrix 704 rows 489 cols
[2021-05-08 17:36:21] [INFO ] Computed 95 place invariants in 1 ms
[2021-05-08 17:36:21] [INFO ] Implicit Places using invariants in 62 ms returned []
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 704 transitions (discarded 200 similar events)
// Phase 1: matrix 704 rows 489 cols
[2021-05-08 17:36:21] [INFO ] Computed 95 place invariants in 1 ms
[2021-05-08 17:36:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:21] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
[2021-05-08 17:36:21] [INFO ] Flow matrix only has 704 transitions (discarded 200 similar events)
// Phase 1: matrix 704 rows 489 cols
[2021-05-08 17:36:21] [INFO ] Computed 95 place invariants in 6 ms
[2021-05-08 17:36:22] [INFO ] Dead Transitions using invariants and state equation in 316 ms returned []
Finished structural reductions, in 1 iterations. Remains : 489/531 places, 904/927 transitions.
Stuttering acceptance computed with spot in 298 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-6a-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 4}], [{ cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 6}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 7}], [{ cond=(NOT p1), acceptance={} source=4 dest: 8}], [{ cond=(NOT p1), acceptance={} source=5 dest: 9}], [{ cond=(NOT p2), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=7 dest: 8}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=8 dest: 9}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=9 dest: 10}], [{ cond=(NOT p1), acceptance={} source=10 dest: 10}]], initial=0, aps=[p0:(AND (EQ s483 1) (EQ s488 1)), p1:(AND (EQ s428 1) (EQ s487 1)), p2:(OR (AND (EQ s201 1) (EQ s486 1)) (AND (EQ s483 1) (EQ s488 1)))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-6a-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-12 finished in 947 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Graph (trivial) has 920 edges and 531 vertex of which 490 / 531 are part of one of the 91 SCC in 1 ms
Free SCC test removed 399 places
Ensure Unique test removed 826 transitions
Reduce isomorphic transitions removed 826 transitions.
Graph (complete) has 227 edges and 132 vertex of which 98 are kept as prefixes of interest. Removing 34 places using SCC suffix rule.1 ms
Discarding 34 places :
Also discarding 0 output transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 98 transition count 99
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 7 place count 96 transition count 98
Discarding 90 places :
Symmetric choice reduction at 2 with 90 rule applications. Total rules 97 place count 6 transition count 8
Iterating global reduction 2 with 90 rules applied. Total rules applied 187 place count 6 transition count 8
Applied a total of 187 rules in 6 ms. Remains 6 /531 variables (removed 525) and now considering 8/927 (removed 919) transitions.
[2021-05-08 17:36:22] [INFO ] Flow matrix only has 6 transitions (discarded 2 similar events)
// Phase 1: matrix 6 rows 6 cols
[2021-05-08 17:36:22] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-08 17:36:22] [INFO ] Implicit Places using invariants in 9 ms returned []
[2021-05-08 17:36:22] [INFO ] Flow matrix only has 6 transitions (discarded 2 similar events)
// Phase 1: matrix 6 rows 6 cols
[2021-05-08 17:36:22] [INFO ] Computed 3 place invariants in 5 ms
[2021-05-08 17:36:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:22] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 22 ms to find 0 implicit places.
[2021-05-08 17:36:22] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 17:36:22] [INFO ] Flow matrix only has 6 transitions (discarded 2 similar events)
// Phase 1: matrix 6 rows 6 cols
[2021-05-08 17:36:22] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-08 17:36:22] [INFO ] Dead Transitions using invariants and state equation in 8 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6/531 places, 8/927 transitions.
Stuttering acceptance computed with spot in 28 ms :[true, (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-6a-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(OR (NEQ s4 1) (NEQ s5 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-6a-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-6a-13 finished in 77 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 531 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 531/531 places, 927/927 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 497 transition count 927
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 44 place count 487 transition count 907
Iterating global reduction 1 with 10 rules applied. Total rules applied 54 place count 487 transition count 907
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 58 place count 487 transition count 903
Applied a total of 58 rules in 12 ms. Remains 487 /531 variables (removed 44) and now considering 903/927 (removed 24) transitions.
[2021-05-08 17:36:22] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 487 cols
[2021-05-08 17:36:22] [INFO ] Computed 93 place invariants in 2 ms
[2021-05-08 17:36:22] [INFO ] Implicit Places using invariants in 62 ms returned []
[2021-05-08 17:36:22] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 487 cols
[2021-05-08 17:36:22] [INFO ] Computed 93 place invariants in 1 ms
[2021-05-08 17:36:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 17:36:22] [INFO ] Implicit Places using invariants and state equation in 216 ms returned []
Implicit Place search using SMT with State Equation took 279 ms to find 0 implicit places.
[2021-05-08 17:36:22] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 487 cols
[2021-05-08 17:36:22] [INFO ] Computed 93 place invariants in 2 ms
[2021-05-08 17:36:23] [INFO ] Dead Transitions using invariants and state equation in 322 ms returned []
Finished structural reductions, in 1 iterations. Remains : 487/531 places, 903/927 transitions.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-6a-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(OR (NEQ s473 1) (NEQ s486 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1301 ms.
Product exploration explored 100000 steps with 33333 reset in 1235 ms.
Graph (complete) has 995 edges and 487 vertex of which 486 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 33333 reset in 1159 ms.
Product exploration explored 100000 steps with 33333 reset in 1197 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 487 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 487/487 places, 903/903 transitions.
Graph (trivial) has 899 edges and 487 vertex of which 483 / 487 are part of one of the 92 SCC in 1 ms
Free SCC test removed 391 places
Ensure Unique test removed 806 transitions
Reduce isomorphic transitions removed 806 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 91 place count 6 transition count 7
Iterating global reduction 0 with 90 rules applied. Total rules applied 181 place count 6 transition count 7
Applied a total of 181 rules in 5 ms. Remains 6 /487 variables (removed 481) and now considering 7/903 (removed 896) transitions.
[2021-05-08 17:36:28] [INFO ] Redundant transitions in 0 ms returned []
[2021-05-08 17:36:28] [INFO ] Flow matrix only has 5 transitions (discarded 2 similar events)
// Phase 1: matrix 5 rows 6 cols
[2021-05-08 17:36:28] [INFO ] Computed 3 place invariants in 0 ms
[2021-05-08 17:36:28] [INFO ] Dead Transitions using invariants and state equation in 12 ms returned []
Finished structural reductions, in 1 iterations. Remains : 6/487 places, 7/903 transitions.
Product exploration explored 100000 steps with 33333 reset in 870 ms.
Product exploration explored 100000 steps with 33333 reset in 844 ms.
[2021-05-08 17:36:30] [INFO ] Flatten gal took : 30 ms
[2021-05-08 17:36:30] [INFO ] Flatten gal took : 29 ms
[2021-05-08 17:36:30] [INFO ] Time to serialize gal into /tmp/LTL5871237631043004297.gal : 12 ms
[2021-05-08 17:36:30] [INFO ] Time to serialize properties into /tmp/LTL8537055676850408371.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5871237631043004297.gal, -t, CGAL, -LTL, /tmp/LTL8537055676850408371.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5871237631043004297.gal -t CGAL -LTL /tmp/LTL8537055676850408371.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F("((p654!=1)||(p1786!=1))")))))
Formula 0 simplified : !XXF"((p654!=1)||(p1786!=1))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
140 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.4591,55824,1,0,7,227494,20,0,10772,7112,12
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DLCflexbar-PT-6a-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property DLCflexbar-PT-6a-14 finished in 9410 ms.
All properties solved without resorting to model-checking.
BK_STOP 1620495393006
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="DLCflexbar-PT-6a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is DLCflexbar-PT-6a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r064-tall-162038396900229"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-6a.tgz
mv DLCflexbar-PT-6a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;