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.r245-tall-171654349000042.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 greatspnxred
Input is MultiCrashLeafsetExtension-PT-S16C07, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-171654349000042
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.2M
-rw-r--r-- 1 mcc users 12K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K Apr 22 14:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Apr 22 14:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 24K Apr 12 06:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 145K Apr 12 06:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:53 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 5.7M 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-S16C07-CTLFireability-2024-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2024-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2023-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2023-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2023-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716573771208

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C07
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-24 18:02:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-24 18:02:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 18:02:52] [INFO ] Load time of PNML (sax parser for PT used): 441 ms
[2024-05-24 18:02:52] [INFO ] Transformed 6222 places.
[2024-05-24 18:02:52] [INFO ] Transformed 8685 transitions.
[2024-05-24 18:02:52] [INFO ] Parsed PT model containing 6222 places and 8685 transitions and 32582 arcs in 602 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 21 ms.
Support contains 255 out of 6222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 6222/6222 places, 8685/8685 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 6188 transition count 8685
Discarding 1852 places :
Symmetric choice reduction at 1 with 1852 rule applications. Total rules 1886 place count 4336 transition count 6833
Iterating global reduction 1 with 1852 rules applied. Total rules applied 3738 place count 4336 transition count 6833
Discarding 1590 places :
Symmetric choice reduction at 1 with 1590 rule applications. Total rules 5328 place count 2746 transition count 5243
Iterating global reduction 1 with 1590 rules applied. Total rules applied 6918 place count 2746 transition count 5243
Discarding 144 places :
Symmetric choice reduction at 1 with 144 rule applications. Total rules 7062 place count 2602 transition count 4235
Iterating global reduction 1 with 144 rules applied. Total rules applied 7206 place count 2602 transition count 4235
Applied a total of 7206 rules in 1121 ms. Remains 2602 /6222 variables (removed 3620) and now considering 4235/8685 (removed 4450) transitions.
[2024-05-24 18:02:54] [INFO ] Flow matrix only has 3963 transitions (discarded 272 similar events)
// Phase 1: matrix 3963 rows 2602 cols
[2024-05-24 18:02:54] [INFO ] Computed 577 invariants in 201 ms
[2024-05-24 18:02:57] [INFO ] Implicit Places using invariants in 3123 ms returned [4, 8, 12, 14, 16, 18, 20, 22, 31, 38, 47, 58, 71, 89, 105, 121, 123, 125, 127, 129, 131, 133, 135, 148, 159, 169, 176, 181, 185, 216, 223, 227, 228, 229, 230, 233, 236, 242, 252, 261, 275, 288, 304, 320, 322, 324, 325, 338, 347, 357, 365, 368, 372, 403, 410, 416, 417, 420, 421, 425, 431, 438, 446, 458, 469, 481, 493, 494, 495, 496, 498, 499, 500, 509, 516, 522, 525, 529, 531, 569, 572, 573, 574, 575, 576, 577, 578, 579, 581, 583, 586, 591, 598, 607, 617, 627, 628, 629, 630, 631, 632, 634, 641, 646, 649, 653, 655, 657, 689, 696, 699, 701, 702, 703, 705, 706, 711, 714, 716, 722, 727, 734, 742, 751, 752, 754, 755, 757, 762, 768, 770, 772, 777, 779, 820, 824, 826, 830, 836, 838, 846, 849, 856, 865, 871, 873, 877, 878, 884, 888, 892, 896, 900, 906, 938, 945, 948, 949, 950, 951, 954, 955, 957, 959, 964, 969, 972, 975, 979, 983, 984, 985, 986, 987, 988, 990, 992, 994, 997, 999, 1001, 1003, 1037, 1044, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1056, 1058, 1060, 1063, 1065, 1067, 1069, 1072, 1073, 1074, 1075, 1077, 1079, 1082, 1084, 1089, 1091, 1095, 1097, 1128, 1130, 1134, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1146, 1149, 1151, 1153, 1155, 1157, 1162, 1166, 1170, 1172, 1173, 1177, 1179, 1181, 1185, 1189, 1193, 1224, 1231, 1234, 1235, 1237, 1238, 1239, 1240, 1241, 1243, 1245, 1247, 1249, 1251, 1255, 1260, 1263, 1264, 1267, 1268, 1269, 1270, 1272, 1275, 1279, 1281, 1285, 1287, 1325, 1330, 1331, 1333, 1334, 1335, 1339, 1341, 1343, 1348, 1353, 1360, 1363, 1368, 1369, 1370, 1371, 1372, 1373, 1375, 1380, 1382, 1384, 1386, 1389, 1391, 1423, 1430, 1433, 1434, 1435, 1437, 1438, 1439, 1440, 1442, 1444, 1446, 1450, 1452, 1456, 1462, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1481, 1484, 1486, 1488, 1493, 1524, 1531, 1535, 1537, 1538, 1540, 1541, 1545, 1549, 1551, 1556, 1559, 1564, 1572, 1581, 1582, 1583, 1584, 1586, 1587, 1588, 1596, 1601, 1607, 1611, 1613, 1615, 1646, 1653, 1656, 1659, 1660, 1662, 1663, 1668, 1670, 1675, 1679, 1686, 1695, 1704, 1717, 1718, 1719, 1720, 1721, 1723, 1734, 1743, 1748, 1751, 1753, 1755, 1786, 1793, 1796, 1799, 1800, 1802, 1803, 1805, 1807, 1813, 1820, 1827, 1836, 1850, 1863, 1864, 1866, 1867, 1869, 1870, 1883, 1892, 1899, 1904, 1907, 1909, 1942, 1949, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1961, 1964, 1969, 1976, 1985, 1996, 2012, 2027, 2028, 2029, 2030, 2031, 2033, 2034, 2049, 2061, 2071, 2078, 2083, 2086, 2119, 2123, 2126, 2127, 2128, 2129, 2131, 2132, 2133, 2136, 2144, 2151, 2160, 2171, 2184, 2199, 2217, 2218, 2219, 2221, 2222, 2238, 2254, 2265, 2274, 2284, 2289, 2321]
[2024-05-24 18:02:57] [INFO ] Actually due to overlaps returned [216, 403, 689, 938, 1037, 1128, 1224, 1423, 1524, 1646, 1786, 1942, 2321, 4, 12, 14, 16, 18, 20, 22, 38, 105, 121, 123, 125, 127, 129, 131, 133, 181, 227, 228, 229, 230, 233, 242, 304, 320, 322, 324, 368, 416, 417, 420, 431, 481, 493, 494, 495, 496, 498, 499, 529, 572, 573, 574, 575, 576, 577, 578, 581, 583, 617, 627, 628, 629, 630, 631, 632, 655, 699, 701, 702, 703, 705, 711, 742, 751, 752, 754, 755, 777, 824, 826, 836, 865, 871, 873, 877, 900, 948, 949, 950, 951, 954, 957, 964, 979, 983, 984, 985, 986, 987, 988, 1001, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1056, 1060, 1069, 1072, 1073, 1074, 1075, 1077, 1095, 1130, 1138, 1139, 1140, 1141, 1142, 1143, 1146, 1151, 1162, 1166, 1170, 1172, 1189, 1234, 1235, 1237, 1238, 1239, 1240, 1243, 1247, 1263, 1264, 1267, 1268, 1269, 1285, 1330, 1331, 1333, 1334, 1339, 1343, 1368, 1369, 1370, 1371, 1372, 1373, 1375, 1389, 1433, 1434, 1435, 1437, 1438, 1439, 1442, 1446, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1535, 1537, 1538, 1540, 1545, 1551, 1581, 1582, 1583, 1584, 1586, 1587, 1588, 1613, 1656, 1659, 1660, 1662, 1668, 1675, 1717, 1718, 1719, 1720, 1721, 1723, 1753, 1796, 1799, 1800, 1802, 1805, 1813, 1863, 1864, 1866, 1867, 1869, 1870, 1907, 1953, 1954, 1955, 1956, 1957, 1958, 1961, 1969, 2027, 2028, 2029, 2030, 2031, 2033, 2034, 2119, 2126, 2127, 2128, 2129, 2131, 2132, 2136, 2151, 2217, 2218, 2219, 2221, 2222, 2289]
Discarding 249 places :
Implicit Place search using SMT only with invariants took 3171 ms to find 249 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2353/6222 places, 4235/8685 transitions.
Discarding 159 places :
Symmetric choice reduction at 0 with 159 rule applications. Total rules 159 place count 2194 transition count 4076
Iterating global reduction 0 with 159 rules applied. Total rules applied 318 place count 2194 transition count 4076
Discarding 156 places :
Symmetric choice reduction at 0 with 156 rule applications. Total rules 474 place count 2038 transition count 3920
Iterating global reduction 0 with 156 rules applied. Total rules applied 630 place count 2038 transition count 3920
Discarding 153 places :
Symmetric choice reduction at 0 with 153 rule applications. Total rules 783 place count 1885 transition count 3767
Iterating global reduction 0 with 153 rules applied. Total rules applied 936 place count 1885 transition count 3767
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 938 place count 1883 transition count 3753
Iterating global reduction 0 with 2 rules applied. Total rules applied 940 place count 1883 transition count 3753
Applied a total of 940 rules in 314 ms. Remains 1883 /2353 variables (removed 470) and now considering 3753/4235 (removed 482) transitions.
[2024-05-24 18:02:57] [INFO ] Flow matrix only has 3481 transitions (discarded 272 similar events)
// Phase 1: matrix 3481 rows 1883 cols
[2024-05-24 18:02:57] [INFO ] Computed 328 invariants in 67 ms
[2024-05-24 18:02:59] [INFO ] Implicit Places using invariants in 1564 ms returned [7, 24, 39, 50, 63, 81, 119, 132, 143, 153, 160, 168, 205, 213, 228, 237, 251, 264, 297, 310, 319, 329, 337, 343, 367, 375, 379, 391, 399, 411, 422, 446, 455, 462, 468, 471, 476, 498, 501, 506, 511, 518, 527, 547, 554, 559, 562, 566, 569, 581, 586, 593, 595, 601, 606, 613, 631, 636, 642, 644, 646, 652, 675, 683, 690, 698, 701, 708, 726, 732, 736, 740, 744, 753, 781, 786, 789, 798, 801, 804, 812, 814, 816, 819, 821, 824, 843, 845, 848, 852, 854, 856, 862, 865, 867, 872, 874, 879, 891, 895, 899, 902, 904, 906, 918, 922, 924, 926, 930, 937, 957, 961, 964, 967, 969, 973, 978, 983, 985, 988, 992, 994, 999, 1015, 1021, 1026, 1032, 1037, 1044, 1047, 1057, 1059, 1061, 1063, 1067, 1085, 1089, 1092, 1097, 1099, 1103, 1109, 1119, 1122, 1124, 1126, 1131, 1142, 1148, 1155, 1161, 1164, 1169, 1177, 1194, 1199, 1205, 1209, 1212, 1229, 1235, 1241, 1249, 1256, 1265, 1274, 1298, 1307, 1312, 1315, 1318, 1337, 1343, 1346, 1358, 1365, 1374, 1388, 1415, 1424, 1431, 1436, 1440, 1461, 1465, 1469, 1480, 1489, 1500, 1516, 1546, 1558, 1568, 1575, 1580, 1583, 1597, 1601, 1611, 1626, 1637, 1650, 1665, 1699, 1715, 1726, 1735, 1745]
Discarding 208 places :
Implicit Place search using SMT only with invariants took 1570 ms to find 208 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1675/6222 places, 3753/8685 transitions.
Applied a total of 0 rules in 66 ms. Remains 1675 /1675 variables (removed 0) and now considering 3753/3753 (removed 0) transitions.
Finished structural reductions in LTL mode , in 3 iterations and 6272 ms. Remains : 1675/6222 places, 3753/8685 transitions.
Support contains 255 out of 1675 places after structural reductions.
[2024-05-24 18:03:00] [INFO ] Flatten gal took : 300 ms
[2024-05-24 18:03:00] [INFO ] Flatten gal took : 166 ms
[2024-05-24 18:03:00] [INFO ] Input system was already deterministic with 3753 transitions.
Support contains 254 out of 1675 places (down from 255) after GAL structural reductions.
RANDOM walk for 40000 steps (548 resets) in 2615 ms. (15 steps per ms) remains 56/117 properties
BEST_FIRST walk for 4002 steps (12 resets) in 118 ms. (33 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (12 resets) in 99 ms. (40 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (12 resets) in 84 ms. (47 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (12 resets) in 39 ms. (100 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (12 resets) in 88 ms. (44 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (12 resets) in 47 ms. (83 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (12 resets) in 37 ms. (105 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (12 resets) in 49 ms. (80 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4004 steps (12 resets) in 31 ms. (125 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (12 resets) in 48 ms. (81 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4002 steps (12 resets) in 26 ms. (148 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (12 resets) in 33 ms. (117 steps per ms) remains 56/56 properties
BEST_FIRST walk for 4003 steps (12 resets) in 32 ms. (121 steps per ms) remains 55/56 properties
BEST_FIRST walk for 4004 steps (12 resets) in 28 ms. (138 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 36 ms. (108 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 33 ms. (117 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (12 resets) in 32 ms. (121 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (12 resets) in 31 ms. (125 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 28 ms. (138 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 42 ms. (93 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 24 ms. (160 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 58 ms. (67 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 36 ms. (108 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 46 ms. (85 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 35 ms. (111 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 42 ms. (93 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 25 ms. (154 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 25 ms. (154 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 31 ms. (125 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 25 ms. (154 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (12 resets) in 35 ms. (111 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (12 resets) in 31 ms. (125 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (12 resets) in 28 ms. (138 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (12 resets) in 22 ms. (174 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4003 steps (12 resets) in 23 ms. (166 steps per ms) remains 55/55 properties
BEST_FIRST walk for 4004 steps (12 resets) in 28 ms. (138 steps per ms) remains 53/55 properties
BEST_FIRST walk for 4003 steps (12 resets) in 23 ms. (166 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (12 resets) in 41 ms. (95 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (12 resets) in 39 ms. (100 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (12 resets) in 32 ms. (121 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (12 resets) in 29 ms. (133 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (12 resets) in 25 ms. (154 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (12 resets) in 24 ms. (160 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 52/53 properties
BEST_FIRST walk for 4003 steps (12 resets) in 22 ms. (174 steps per ms) remains 51/52 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4003 steps (12 resets) in 16 ms. (235 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (12 resets) in 18 ms. (210 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (12 resets) in 19 ms. (200 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4002 steps (12 resets) in 20 ms. (190 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 51/51 properties
[2024-05-24 18:03:02] [INFO ] Flow matrix only has 3481 transitions (discarded 272 similar events)
// Phase 1: matrix 3481 rows 1675 cols
[2024-05-24 18:03:02] [INFO ] Computed 120 invariants in 44 ms
[2024-05-24 18:03:02] [INFO ] State equation strengthened by 1574 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/129 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/129 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 51 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/129 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 51 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp88 is UNSAT
Problem AtomicPropp94 is UNSAT
Problem AtomicPropp111 is UNSAT
At refinement iteration 3 (OVERLAPS) 1358/1487 variables, 19/24 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1487 variables, 1/25 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1487 variables, 0/25 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 6 (OVERLAPS) 2/1489 variables, 2/27 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1489 variables, 0/27 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 8 (OVERLAPS) 178/1667 variables, 85/112 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1667 variables, 0/112 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 10 (OVERLAPS) 8/1675 variables, 8/120 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1675 variables, 0/120 constraints. Problems are: Problem set: 14 solved, 37 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5156/5156 variables, and 1795 constraints, problems are : Problem set: 14 solved, 37 unsolved in 5014 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 87/87 constraints, State Equation: 1675/1675 constraints, ReadFeed: 0/1574 constraints, PredecessorRefiner: 51/51 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 14 solved, 37 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/72 variables, 1/1 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/72 variables, 1/2 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/72 variables, 0/2 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 3 (OVERLAPS) 1395/1467 variables, 18/20 constraints. Problems are: Problem set: 14 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1467 variables, 1/21 constraints. Problems are: Problem set: 14 solved, 37 unsolved
[2024-05-24 18:03:08] [INFO ] Deduced a trap composed of 867 places in 837 ms of which 84 ms to minimize.
[2024-05-24 18:03:09] [INFO ] Deduced a trap composed of 720 places in 794 ms of which 10 ms to minimize.
[2024-05-24 18:03:10] [INFO ] Deduced a trap composed of 513 places in 830 ms of which 10 ms to minimize.
[2024-05-24 18:03:11] [INFO ] Deduced a trap composed of 552 places in 795 ms of which 9 ms to minimize.
[2024-05-24 18:03:12] [INFO ] Deduced a trap composed of 886 places in 784 ms of which 9 ms to minimize.
[2024-05-24 18:03:13] [INFO ] Deduced a trap composed of 849 places in 808 ms of which 9 ms to minimize.
SMT process timed out in 10813ms, After SMT, problems are : Problem set: 14 solved, 37 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 72 out of 1675 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 43 transitions
Trivial Post-agglo rules discarded 43 transitions
Performed 43 trivial Post agglomeration. Transition count delta: 43
Iterating post reduction 0 with 43 rules applied. Total rules applied 43 place count 1675 transition count 3710
Reduce places removed 43 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 44 rules applied. Total rules applied 87 place count 1632 transition count 3709
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 88 place count 1631 transition count 3709
Performed 58 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 58 Pre rules applied. Total rules applied 88 place count 1631 transition count 3651
Deduced a syphon composed of 58 places in 2 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 3 with 116 rules applied. Total rules applied 204 place count 1573 transition count 3651
Discarding 51 places :
Symmetric choice reduction at 3 with 51 rule applications. Total rules 255 place count 1522 transition count 3492
Iterating global reduction 3 with 51 rules applied. Total rules applied 306 place count 1522 transition count 3492
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 306 place count 1522 transition count 3490
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 310 place count 1520 transition count 3490
Discarding 26 places :
Symmetric choice reduction at 3 with 26 rule applications. Total rules 336 place count 1494 transition count 3320
Iterating global reduction 3 with 26 rules applied. Total rules applied 362 place count 1494 transition count 3320
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 5 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 3 with 76 rules applied. Total rules applied 438 place count 1456 transition count 3282
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 469 place count 1425 transition count 3251
Iterating global reduction 3 with 31 rules applied. Total rules applied 500 place count 1425 transition count 3251
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 528 place count 1397 transition count 3055
Iterating global reduction 3 with 28 rules applied. Total rules applied 556 place count 1397 transition count 3055
Free-agglomeration rule (complex) applied 110 times.
Iterating global reduction 3 with 110 rules applied. Total rules applied 666 place count 1397 transition count 2945
Reduce places removed 110 places and 0 transitions.
Iterating post reduction 3 with 110 rules applied. Total rules applied 776 place count 1287 transition count 2945
Partial Free-agglomeration rule applied 51 times.
Drop transitions (Partial Free agglomeration) removed 51 transitions
Iterating global reduction 4 with 51 rules applied. Total rules applied 827 place count 1287 transition count 2945
Applied a total of 827 rules in 895 ms. Remains 1287 /1675 variables (removed 388) and now considering 2945/3753 (removed 808) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 896 ms. Remains : 1287/1675 places, 2945/3753 transitions.
RANDOM walk for 40000 steps (819 resets) in 1020 ms. (39 steps per ms) remains 33/37 properties
BEST_FIRST walk for 4004 steps (11 resets) in 38 ms. (102 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (12 resets) in 23 ms. (166 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (12 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (12 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (12 resets) in 24 ms. (160 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (12 resets) in 16 ms. (235 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (12 resets) in 22 ms. (174 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (12 resets) in 16 ms. (235 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (12 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (12 resets) in 39 ms. (100 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (11 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (12 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (12 resets) in 18 ms. (210 steps per ms) remains 32/33 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (12 resets) in 16 ms. (235 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (10 resets) in 16 ms. (235 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (12 resets) in 19 ms. (200 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (9 resets) in 17 ms. (222 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (11 resets) in 19 ms. (200 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (10 resets) in 21 ms. (181 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (11 resets) in 22 ms. (174 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (12 resets) in 22 ms. (174 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (11 resets) in 21 ms. (182 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (9 resets) in 15 ms. (250 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (12 resets) in 18 ms. (210 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (12 resets) in 19 ms. (200 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (11 resets) in 18 ms. (210 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (11 resets) in 28 ms. (138 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (12 resets) in 18 ms. (210 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (12 resets) in 18 ms. (210 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (12 resets) in 20 ms. (190 steps per ms) remains 32/32 properties
[2024-05-24 18:03:14] [INFO ] Flow matrix only has 2566 transitions (discarded 379 similar events)
// Phase 1: matrix 2566 rows 1287 cols
[2024-05-24 18:03:14] [INFO ] Computed 120 invariants in 26 ms
[2024-05-24 18:03:14] [INFO ] State equation strengthened by 1154 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/63 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (OVERLAPS) 1084/1147 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1147 variables, 1/19 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1147 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 6 (OVERLAPS) 4/1151 variables, 4/23 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1151 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 8 (OVERLAPS) 116/1267 variables, 77/100 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1267 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 10 (OVERLAPS) 12/1279 variables, 12/112 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1279 variables, 0/112 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 12 (OVERLAPS) 8/1287 variables, 8/120 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1287 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 14 (OVERLAPS) 2566/3853 variables, 1287/1407 constraints. Problems are: Problem set: 0 solved, 32 unsolved
Problem AtomicPropp24 is UNSAT
At refinement iteration 15 (INCLUDED_ONLY) 0/3853 variables, 1154/2561 constraints. Problems are: Problem set: 1 solved, 31 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/3853 variables, 0/2561 constraints. Problems are: Problem set: 1 solved, 31 unsolved
At refinement iteration 17 (OVERLAPS) 0/3853 variables, 0/2561 constraints. Problems are: Problem set: 1 solved, 31 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3853/3853 variables, and 2561 constraints, problems are : Problem set: 1 solved, 31 unsolved in 14994 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 87/87 constraints, State Equation: 1287/1287 constraints, ReadFeed: 1154/1154 constraints, PredecessorRefiner: 32/32 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 31 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 31 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/61 variables, 1/2 constraints. Problems are: Problem set: 1 solved, 31 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 31 unsolved
At refinement iteration 3 (OVERLAPS) 1084/1145 variables, 15/17 constraints. Problems are: Problem set: 1 solved, 31 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1145 variables, 1/18 constraints. Problems are: Problem set: 1 solved, 31 unsolved
[2024-05-24 18:03:30] [INFO ] Deduced a trap composed of 635 places in 538 ms of which 8 ms to minimize.
[2024-05-24 18:03:31] [INFO ] Deduced a trap composed of 806 places in 492 ms of which 9 ms to minimize.
[2024-05-24 18:03:31] [INFO ] Deduced a trap composed of 453 places in 555 ms of which 7 ms to minimize.
[2024-05-24 18:03:32] [INFO ] Deduced a trap composed of 286 places in 552 ms of which 7 ms to minimize.
[2024-05-24 18:03:32] [INFO ] Deduced a trap composed of 304 places in 549 ms of which 8 ms to minimize.
[2024-05-24 18:03:33] [INFO ] Deduced a trap composed of 830 places in 558 ms of which 9 ms to minimize.
[2024-05-24 18:03:34] [INFO ] Deduced a trap composed of 578 places in 561 ms of which 7 ms to minimize.
[2024-05-24 18:03:34] [INFO ] Deduced a trap composed of 380 places in 567 ms of which 8 ms to minimize.
[2024-05-24 18:03:35] [INFO ] Deduced a trap composed of 279 places in 561 ms of which 7 ms to minimize.
[2024-05-24 18:03:35] [INFO ] Deduced a trap composed of 278 places in 550 ms of which 7 ms to minimize.
[2024-05-24 18:03:36] [INFO ] Deduced a trap composed of 278 places in 552 ms of which 7 ms to minimize.
[2024-05-24 18:03:36] [INFO ] Deduced a trap composed of 278 places in 561 ms of which 7 ms to minimize.
[2024-05-24 18:03:37] [INFO ] Deduced a trap composed of 277 places in 526 ms of which 7 ms to minimize.
[2024-05-24 18:03:38] [INFO ] Deduced a trap composed of 835 places in 562 ms of which 7 ms to minimize.
[2024-05-24 18:03:38] [INFO ] Deduced a trap composed of 834 places in 487 ms of which 7 ms to minimize.
[2024-05-24 18:03:39] [INFO ] Deduced a trap composed of 805 places in 500 ms of which 7 ms to minimize.
[2024-05-24 18:03:39] [INFO ] Deduced a trap composed of 194 places in 564 ms of which 7 ms to minimize.
[2024-05-24 18:03:40] [INFO ] Deduced a trap composed of 266 places in 569 ms of which 7 ms to minimize.
[2024-05-24 18:03:41] [INFO ] Deduced a trap composed of 266 places in 558 ms of which 7 ms to minimize.
[2024-05-24 18:03:41] [INFO ] Deduced a trap composed of 414 places in 588 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1145 variables, 20/38 constraints. Problems are: Problem set: 1 solved, 31 unsolved
[2024-05-24 18:03:42] [INFO ] Deduced a trap composed of 795 places in 511 ms of which 7 ms to minimize.
[2024-05-24 18:03:42] [INFO ] Deduced a trap composed of 782 places in 489 ms of which 7 ms to minimize.
[2024-05-24 18:03:43] [INFO ] Deduced a trap composed of 310 places in 552 ms of which 7 ms to minimize.
[2024-05-24 18:03:44] [INFO ] Deduced a trap composed of 296 places in 559 ms of which 8 ms to minimize.
[2024-05-24 18:03:44] [INFO ] Deduced a trap composed of 982 places in 491 ms of which 7 ms to minimize.
[2024-05-24 18:03:45] [INFO ] Deduced a trap composed of 779 places in 493 ms of which 7 ms to minimize.
[2024-05-24 18:03:45] [INFO ] Deduced a trap composed of 721 places in 516 ms of which 7 ms to minimize.
[2024-05-24 18:03:46] [INFO ] Deduced a trap composed of 943 places in 483 ms of which 7 ms to minimize.
[2024-05-24 18:03:46] [INFO ] Deduced a trap composed of 771 places in 515 ms of which 7 ms to minimize.
[2024-05-24 18:03:47] [INFO ] Deduced a trap composed of 277 places in 551 ms of which 7 ms to minimize.
[2024-05-24 18:03:48] [INFO ] Deduced a trap composed of 306 places in 536 ms of which 7 ms to minimize.
[2024-05-24 18:03:48] [INFO ] Deduced a trap composed of 278 places in 537 ms of which 7 ms to minimize.
[2024-05-24 18:03:49] [INFO ] Deduced a trap composed of 297 places in 538 ms of which 7 ms to minimize.
[2024-05-24 18:03:49] [INFO ] Deduced a trap composed of 233 places in 580 ms of which 8 ms to minimize.
[2024-05-24 18:03:50] [INFO ] Deduced a trap composed of 307 places in 566 ms of which 8 ms to minimize.
[2024-05-24 18:03:51] [INFO ] Deduced a trap composed of 243 places in 560 ms of which 8 ms to minimize.
[2024-05-24 18:03:51] [INFO ] Deduced a trap composed of 831 places in 570 ms of which 8 ms to minimize.
[2024-05-24 18:03:52] [INFO ] Deduced a trap composed of 256 places in 559 ms of which 7 ms to minimize.
[2024-05-24 18:03:52] [INFO ] Deduced a trap composed of 278 places in 563 ms of which 7 ms to minimize.
[2024-05-24 18:03:53] [INFO ] Deduced a trap composed of 382 places in 570 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1145 variables, 20/58 constraints. Problems are: Problem set: 1 solved, 31 unsolved
[2024-05-24 18:03:54] [INFO ] Deduced a trap composed of 330 places in 597 ms of which 8 ms to minimize.
[2024-05-24 18:03:54] [INFO ] Deduced a trap composed of 319 places in 547 ms of which 7 ms to minimize.
[2024-05-24 18:03:55] [INFO ] Deduced a trap composed of 246 places in 593 ms of which 7 ms to minimize.
[2024-05-24 18:03:56] [INFO ] Deduced a trap composed of 260 places in 531 ms of which 6 ms to minimize.
[2024-05-24 18:03:57] [INFO ] Deduced a trap composed of 288 places in 562 ms of which 8 ms to minimize.
[2024-05-24 18:03:57] [INFO ] Deduced a trap composed of 284 places in 569 ms of which 7 ms to minimize.
[2024-05-24 18:03:58] [INFO ] Deduced a trap composed of 365 places in 567 ms of which 7 ms to minimize.
[2024-05-24 18:03:58] [INFO ] Deduced a trap composed of 266 places in 571 ms of which 8 ms to minimize.
[2024-05-24 18:03:59] [INFO ] Deduced a trap composed of 798 places in 564 ms of which 8 ms to minimize.
[2024-05-24 18:04:00] [INFO ] Deduced a trap composed of 251 places in 575 ms of which 7 ms to minimize.
[2024-05-24 18:04:00] [INFO ] Deduced a trap composed of 306 places in 556 ms of which 12 ms to minimize.
[2024-05-24 18:04:01] [INFO ] Deduced a trap composed of 327 places in 564 ms of which 7 ms to minimize.
[2024-05-24 18:04:01] [INFO ] Deduced a trap composed of 261 places in 586 ms of which 8 ms to minimize.
[2024-05-24 18:04:02] [INFO ] Deduced a trap composed of 273 places in 576 ms of which 7 ms to minimize.
[2024-05-24 18:04:03] [INFO ] Deduced a trap composed of 255 places in 573 ms of which 7 ms to minimize.
[2024-05-24 18:04:03] [INFO ] Deduced a trap composed of 308 places in 575 ms of which 7 ms to minimize.
[2024-05-24 18:04:04] [INFO ] Deduced a trap composed of 328 places in 577 ms of which 7 ms to minimize.
[2024-05-24 18:04:04] [INFO ] Deduced a trap composed of 284 places in 567 ms of which 7 ms to minimize.
[2024-05-24 18:04:05] [INFO ] Deduced a trap composed of 375 places in 566 ms of which 7 ms to minimize.
[2024-05-24 18:04:06] [INFO ] Deduced a trap composed of 355 places in 568 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1145 variables, 20/78 constraints. Problems are: Problem set: 1 solved, 31 unsolved
[2024-05-24 18:04:07] [INFO ] Deduced a trap composed of 442 places in 554 ms of which 7 ms to minimize.
[2024-05-24 18:04:07] [INFO ] Deduced a trap composed of 311 places in 556 ms of which 7 ms to minimize.
[2024-05-24 18:04:08] [INFO ] Deduced a trap composed of 428 places in 542 ms of which 7 ms to minimize.
[2024-05-24 18:04:08] [INFO ] Deduced a trap composed of 539 places in 526 ms of which 8 ms to minimize.
[2024-05-24 18:04:09] [INFO ] Deduced a trap composed of 870 places in 539 ms of which 7 ms to minimize.
[2024-05-24 18:04:10] [INFO ] Deduced a trap composed of 290 places in 554 ms of which 7 ms to minimize.
[2024-05-24 18:04:10] [INFO ] Deduced a trap composed of 278 places in 551 ms of which 8 ms to minimize.
[2024-05-24 18:04:11] [INFO ] Deduced a trap composed of 281 places in 554 ms of which 8 ms to minimize.
[2024-05-24 18:04:11] [INFO ] Deduced a trap composed of 285 places in 554 ms of which 8 ms to minimize.
[2024-05-24 18:04:12] [INFO ] Deduced a trap composed of 292 places in 545 ms of which 7 ms to minimize.
[2024-05-24 18:04:12] [INFO ] Deduced a trap composed of 298 places in 543 ms of which 7 ms to minimize.
[2024-05-24 18:04:13] [INFO ] Deduced a trap composed of 288 places in 546 ms of which 7 ms to minimize.
[2024-05-24 18:04:14] [INFO ] Deduced a trap composed of 306 places in 552 ms of which 7 ms to minimize.
[2024-05-24 18:04:14] [INFO ] Deduced a trap composed of 291 places in 551 ms of which 7 ms to minimize.
SMT process timed out in 60109ms, After SMT, problems are : Problem set: 1 solved, 31 unsolved
Fused 31 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 61 out of 1287 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1287/1287 places, 2945/2945 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1287 transition count 2944
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 1286 transition count 2944
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 2 place count 1286 transition count 2941
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 8 place count 1283 transition count 2941
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 11 place count 1280 transition count 2938
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 1280 transition count 2938
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 17 place count 1277 transition count 2917
Iterating global reduction 2 with 3 rules applied. Total rules applied 20 place count 1277 transition count 2917
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 24 place count 1277 transition count 2917
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 25 place count 1276 transition count 2916
Iterating global reduction 2 with 1 rules applied. Total rules applied 26 place count 1276 transition count 2916
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 27 place count 1275 transition count 2909
Iterating global reduction 2 with 1 rules applied. Total rules applied 28 place count 1275 transition count 2909
Applied a total of 28 rules in 337 ms. Remains 1275 /1287 variables (removed 12) and now considering 2909/2945 (removed 36) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 338 ms. Remains : 1275/1287 places, 2909/2945 transitions.
RANDOM walk for 40000 steps (820 resets) in 832 ms. (48 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (12 resets) in 16 ms. (235 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (12 resets) in 16 ms. (235 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 27 ms. (143 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 19 ms. (200 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (10 resets) in 20 ms. (190 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 23 ms. (166 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (11 resets) in 21 ms. (182 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (12 resets) in 19 ms. (200 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (12 resets) in 17 ms. (222 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (12 resets) in 14 ms. (266 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (11 resets) in 16 ms. (235 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 15 ms. (250 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (12 resets) in 17 ms. (222 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (11 resets) in 16 ms. (235 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 15 ms. (250 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (12 resets) in 16 ms. (235 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 12 ms. (308 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (12 resets) in 12 ms. (307 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 13 ms. (286 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 12 ms. (308 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (12 resets) in 16 ms. (235 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (11 resets) in 14 ms. (266 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4003 steps (10 resets) in 15 ms. (250 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 13 ms. (286 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 13 ms. (286 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 14 ms. (266 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (11 resets) in 13 ms. (286 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4002 steps (10 resets) in 15 ms. (250 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 12 ms. (308 steps per ms) remains 31/31 properties
BEST_FIRST walk for 4004 steps (12 resets) in 13 ms. (286 steps per ms) remains 31/31 properties
Interrupted probabilistic random walk after 51501 steps, run timeout after 3001 ms. (steps per millisecond=17 ) properties seen :1 out of 31
Probabilistic random walk after 51501 steps, saw 22922 distinct states, run finished after 3004 ms. (steps per millisecond=17 ) properties seen :1
[2024-05-24 18:04:18] [INFO ] Flow matrix only has 2530 transitions (discarded 379 similar events)
// Phase 1: matrix 2530 rows 1275 cols
[2024-05-24 18:04:18] [INFO ] Computed 120 invariants in 22 ms
[2024-05-24 18:04:18] [INFO ] State equation strengthened by 1130 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 1061/1120 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1120 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 3/1123 variables, 3/19 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1123 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 127/1250 variables, 76/95 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1250 variables, 0/95 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 14/1264 variables, 14/109 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1264 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 10 (OVERLAPS) 11/1275 variables, 11/120 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1275 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 12 (OVERLAPS) 2530/3805 variables, 1275/1395 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/3805 variables, 1130/2525 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/3805 variables, 0/2525 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 15 (OVERLAPS) 0/3805 variables, 0/2525 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3805/3805 variables, and 2525 constraints, problems are : Problem set: 0 solved, 30 unsolved in 16191 ms.
Refiners :[Positive P Invariants (semi-flows): 33/33 constraints, Generalized P Invariants (flows): 87/87 constraints, State Equation: 1275/1275 constraints, ReadFeed: 1130/1130 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 1061/1120 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:04:35] [INFO ] Deduced a trap composed of 632 places in 502 ms of which 6 ms to minimize.
[2024-05-24 18:04:36] [INFO ] Deduced a trap composed of 799 places in 509 ms of which 7 ms to minimize.
[2024-05-24 18:04:36] [INFO ] Deduced a trap composed of 245 places in 528 ms of which 8 ms to minimize.
[2024-05-24 18:04:37] [INFO ] Deduced a trap composed of 358 places in 524 ms of which 8 ms to minimize.
[2024-05-24 18:04:37] [INFO ] Deduced a trap composed of 330 places in 534 ms of which 6 ms to minimize.
[2024-05-24 18:04:38] [INFO ] Deduced a trap composed of 348 places in 538 ms of which 7 ms to minimize.
[2024-05-24 18:04:38] [INFO ] Deduced a trap composed of 887 places in 549 ms of which 6 ms to minimize.
[2024-05-24 18:04:39] [INFO ] Deduced a trap composed of 294 places in 539 ms of which 7 ms to minimize.
[2024-05-24 18:04:40] [INFO ] Deduced a trap composed of 281 places in 542 ms of which 7 ms to minimize.
[2024-05-24 18:04:40] [INFO ] Deduced a trap composed of 269 places in 528 ms of which 7 ms to minimize.
[2024-05-24 18:04:41] [INFO ] Deduced a trap composed of 320 places in 521 ms of which 7 ms to minimize.
[2024-05-24 18:04:41] [INFO ] Deduced a trap composed of 339 places in 538 ms of which 7 ms to minimize.
[2024-05-24 18:04:42] [INFO ] Deduced a trap composed of 289 places in 529 ms of which 8 ms to minimize.
[2024-05-24 18:04:42] [INFO ] Deduced a trap composed of 287 places in 532 ms of which 7 ms to minimize.
[2024-05-24 18:04:43] [INFO ] Deduced a trap composed of 293 places in 574 ms of which 7 ms to minimize.
[2024-05-24 18:04:43] [INFO ] Deduced a trap composed of 455 places in 492 ms of which 7 ms to minimize.
[2024-05-24 18:04:44] [INFO ] Deduced a trap composed of 284 places in 561 ms of which 7 ms to minimize.
[2024-05-24 18:04:45] [INFO ] Deduced a trap composed of 271 places in 531 ms of which 7 ms to minimize.
[2024-05-24 18:04:45] [INFO ] Deduced a trap composed of 290 places in 536 ms of which 7 ms to minimize.
[2024-05-24 18:04:46] [INFO ] Deduced a trap composed of 569 places in 468 ms of which 7 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1120 variables, 20/36 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:04:46] [INFO ] Deduced a trap composed of 486 places in 500 ms of which 7 ms to minimize.
[2024-05-24 18:04:47] [INFO ] Deduced a trap composed of 362 places in 515 ms of which 8 ms to minimize.
[2024-05-24 18:04:48] [INFO ] Deduced a trap composed of 597 places in 539 ms of which 8 ms to minimize.
[2024-05-24 18:04:48] [INFO ] Deduced a trap composed of 339 places in 547 ms of which 8 ms to minimize.
[2024-05-24 18:04:49] [INFO ] Deduced a trap composed of 294 places in 533 ms of which 7 ms to minimize.
[2024-05-24 18:04:49] [INFO ] Deduced a trap composed of 297 places in 589 ms of which 8 ms to minimize.
[2024-05-24 18:04:50] [INFO ] Deduced a trap composed of 245 places in 586 ms of which 7 ms to minimize.
[2024-05-24 18:04:51] [INFO ] Deduced a trap composed of 271 places in 545 ms of which 7 ms to minimize.
[2024-05-24 18:04:51] [INFO ] Deduced a trap composed of 284 places in 554 ms of which 7 ms to minimize.
[2024-05-24 18:04:52] [INFO ] Deduced a trap composed of 702 places in 536 ms of which 8 ms to minimize.
[2024-05-24 18:04:52] [INFO ] Deduced a trap composed of 602 places in 540 ms of which 7 ms to minimize.
[2024-05-24 18:04:53] [INFO ] Deduced a trap composed of 408 places in 558 ms of which 7 ms to minimize.
[2024-05-24 18:04:54] [INFO ] Deduced a trap composed of 632 places in 554 ms of which 7 ms to minimize.
[2024-05-24 18:04:54] [INFO ] Deduced a trap composed of 247 places in 541 ms of which 7 ms to minimize.
[2024-05-24 18:04:55] [INFO ] Deduced a trap composed of 345 places in 561 ms of which 7 ms to minimize.
[2024-05-24 18:04:55] [INFO ] Deduced a trap composed of 402 places in 532 ms of which 7 ms to minimize.
[2024-05-24 18:04:56] [INFO ] Deduced a trap composed of 333 places in 546 ms of which 7 ms to minimize.
[2024-05-24 18:04:56] [INFO ] Deduced a trap composed of 363 places in 546 ms of which 7 ms to minimize.
[2024-05-24 18:04:57] [INFO ] Deduced a trap composed of 299 places in 552 ms of which 7 ms to minimize.
[2024-05-24 18:04:57] [INFO ] Deduced a trap composed of 355 places in 519 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/1120 variables, 20/56 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:04:58] [INFO ] Deduced a trap composed of 554 places in 479 ms of which 7 ms to minimize.
[2024-05-24 18:04:59] [INFO ] Deduced a trap composed of 431 places in 537 ms of which 7 ms to minimize.
[2024-05-24 18:05:00] [INFO ] Deduced a trap composed of 284 places in 548 ms of which 7 ms to minimize.
[2024-05-24 18:05:00] [INFO ] Deduced a trap composed of 356 places in 558 ms of which 7 ms to minimize.
[2024-05-24 18:05:01] [INFO ] Deduced a trap composed of 227 places in 545 ms of which 8 ms to minimize.
[2024-05-24 18:05:01] [INFO ] Deduced a trap composed of 240 places in 542 ms of which 7 ms to minimize.
[2024-05-24 18:05:02] [INFO ] Deduced a trap composed of 517 places in 531 ms of which 8 ms to minimize.
[2024-05-24 18:05:03] [INFO ] Deduced a trap composed of 154 places in 554 ms of which 7 ms to minimize.
[2024-05-24 18:05:03] [INFO ] Deduced a trap composed of 280 places in 555 ms of which 7 ms to minimize.
[2024-05-24 18:05:04] [INFO ] Deduced a trap composed of 251 places in 557 ms of which 8 ms to minimize.
[2024-05-24 18:05:04] [INFO ] Deduced a trap composed of 223 places in 549 ms of which 7 ms to minimize.
[2024-05-24 18:05:05] [INFO ] Deduced a trap composed of 501 places in 531 ms of which 7 ms to minimize.
[2024-05-24 18:05:06] [INFO ] Deduced a trap composed of 287 places in 530 ms of which 7 ms to minimize.
[2024-05-24 18:05:06] [INFO ] Deduced a trap composed of 258 places in 547 ms of which 7 ms to minimize.
[2024-05-24 18:05:07] [INFO ] Deduced a trap composed of 283 places in 545 ms of which 7 ms to minimize.
[2024-05-24 18:05:07] [INFO ] Deduced a trap composed of 523 places in 482 ms of which 7 ms to minimize.
[2024-05-24 18:05:08] [INFO ] Deduced a trap composed of 382 places in 542 ms of which 7 ms to minimize.
[2024-05-24 18:05:08] [INFO ] Deduced a trap composed of 585 places in 492 ms of which 6 ms to minimize.
[2024-05-24 18:05:09] [INFO ] Deduced a trap composed of 283 places in 555 ms of which 7 ms to minimize.
[2024-05-24 18:05:10] [INFO ] Deduced a trap composed of 317 places in 549 ms of which 7 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/1120 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:05:10] [INFO ] Deduced a trap composed of 519 places in 512 ms of which 7 ms to minimize.
[2024-05-24 18:05:11] [INFO ] Deduced a trap composed of 499 places in 502 ms of which 7 ms to minimize.
[2024-05-24 18:05:12] [INFO ] Deduced a trap composed of 296 places in 544 ms of which 11 ms to minimize.
[2024-05-24 18:05:12] [INFO ] Deduced a trap composed of 275 places in 568 ms of which 8 ms to minimize.
[2024-05-24 18:05:13] [INFO ] Deduced a trap composed of 302 places in 529 ms of which 7 ms to minimize.
[2024-05-24 18:05:14] [INFO ] Deduced a trap composed of 294 places in 527 ms of which 7 ms to minimize.
[2024-05-24 18:05:14] [INFO ] Deduced a trap composed of 288 places in 518 ms of which 7 ms to minimize.
[2024-05-24 18:05:15] [INFO ] Deduced a trap composed of 258 places in 513 ms of which 7 ms to minimize.
[2024-05-24 18:05:15] [INFO ] Deduced a trap composed of 310 places in 516 ms of which 7 ms to minimize.
[2024-05-24 18:05:16] [INFO ] Deduced a trap composed of 282 places in 547 ms of which 7 ms to minimize.
[2024-05-24 18:05:16] [INFO ] Deduced a trap composed of 505 places in 485 ms of which 7 ms to minimize.
[2024-05-24 18:05:17] [INFO ] Deduced a trap composed of 497 places in 492 ms of which 7 ms to minimize.
[2024-05-24 18:05:17] [INFO ] Deduced a trap composed of 567 places in 492 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/1120 variables, 13/89 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:05:19] [INFO ] Deduced a trap composed of 510 places in 459 ms of which 7 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1120 variables, 1/90 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:05:20] [INFO ] Deduced a trap composed of 603 places in 547 ms of which 8 ms to minimize.
[2024-05-24 18:05:21] [INFO ] Deduced a trap composed of 341 places in 559 ms of which 7 ms to minimize.
[2024-05-24 18:05:22] [INFO ] Deduced a trap composed of 440 places in 528 ms of which 7 ms to minimize.
[2024-05-24 18:05:22] [INFO ] Deduced a trap composed of 552 places in 468 ms of which 6 ms to minimize.
[2024-05-24 18:05:23] [INFO ] Deduced a trap composed of 603 places in 477 ms of which 7 ms to minimize.
[2024-05-24 18:05:24] [INFO ] Deduced a trap composed of 715 places in 552 ms of which 7 ms to minimize.
[2024-05-24 18:05:24] [INFO ] Deduced a trap composed of 258 places in 550 ms of which 7 ms to minimize.
[2024-05-24 18:05:25] [INFO ] Deduced a trap composed of 318 places in 548 ms of which 7 ms to minimize.
[2024-05-24 18:05:25] [INFO ] Deduced a trap composed of 816 places in 484 ms of which 7 ms to minimize.
[2024-05-24 18:05:26] [INFO ] Deduced a trap composed of 733 places in 468 ms of which 7 ms to minimize.
[2024-05-24 18:05:26] [INFO ] Deduced a trap composed of 782 places in 472 ms of which 7 ms to minimize.
[2024-05-24 18:05:27] [INFO ] Deduced a trap composed of 833 places in 465 ms of which 6 ms to minimize.
[2024-05-24 18:05:27] [INFO ] Deduced a trap composed of 362 places in 543 ms of which 7 ms to minimize.
[2024-05-24 18:05:28] [INFO ] Deduced a trap composed of 334 places in 548 ms of which 7 ms to minimize.
[2024-05-24 18:05:29] [INFO ] Deduced a trap composed of 377 places in 546 ms of which 7 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1120 variables, 15/105 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:05:30] [INFO ] Deduced a trap composed of 548 places in 495 ms of which 7 ms to minimize.
[2024-05-24 18:05:30] [INFO ] Deduced a trap composed of 268 places in 530 ms of which 7 ms to minimize.
[2024-05-24 18:05:32] [INFO ] Deduced a trap composed of 364 places in 514 ms of which 7 ms to minimize.
[2024-05-24 18:05:32] [INFO ] Deduced a trap composed of 228 places in 543 ms of which 8 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1120 variables, 4/109 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:05:33] [INFO ] Deduced a trap composed of 565 places in 479 ms of which 7 ms to minimize.
[2024-05-24 18:05:34] [INFO ] Deduced a trap composed of 455 places in 525 ms of which 7 ms to minimize.
[2024-05-24 18:05:34] [INFO ] Deduced a trap composed of 298 places in 542 ms of which 6 ms to minimize.
[2024-05-24 18:05:35] [INFO ] Deduced a trap composed of 495 places in 449 ms of which 7 ms to minimize.
[2024-05-24 18:05:35] [INFO ] Deduced a trap composed of 382 places in 494 ms of which 6 ms to minimize.
[2024-05-24 18:05:36] [INFO ] Deduced a trap composed of 294 places in 528 ms of which 7 ms to minimize.
[2024-05-24 18:05:37] [INFO ] Deduced a trap composed of 558 places in 480 ms of which 6 ms to minimize.
[2024-05-24 18:05:37] [INFO ] Deduced a trap composed of 568 places in 482 ms of which 7 ms to minimize.
[2024-05-24 18:05:38] [INFO ] Deduced a trap composed of 440 places in 474 ms of which 9 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1120 variables, 9/118 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1120 variables, 0/118 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 12 (OVERLAPS) 3/1123 variables, 3/121 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:05:41] [INFO ] Deduced a trap composed of 655 places in 471 ms of which 7 ms to minimize.
[2024-05-24 18:05:41] [INFO ] Deduced a trap composed of 603 places in 481 ms of which 7 ms to minimize.
[2024-05-24 18:05:42] [INFO ] Deduced a trap composed of 517 places in 520 ms of which 7 ms to minimize.
[2024-05-24 18:05:42] [INFO ] Deduced a trap composed of 914 places in 481 ms of which 6 ms to minimize.
[2024-05-24 18:05:43] [INFO ] Deduced a trap composed of 664 places in 484 ms of which 7 ms to minimize.
[2024-05-24 18:05:43] [INFO ] Deduced a trap composed of 942 places in 477 ms of which 6 ms to minimize.
[2024-05-24 18:05:44] [INFO ] Deduced a trap composed of 868 places in 463 ms of which 6 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1123 variables, 7/128 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:05:46] [INFO ] Deduced a trap composed of 277 places in 547 ms of which 7 ms to minimize.
[2024-05-24 18:05:47] [INFO ] Deduced a trap composed of 430 places in 527 ms of which 7 ms to minimize.
[2024-05-24 18:05:48] [INFO ] Deduced a trap composed of 396 places in 502 ms of which 7 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1123 variables, 3/131 constraints. Problems are: Problem set: 0 solved, 30 unsolved
[2024-05-24 18:05:49] [INFO ] Deduced a trap composed of 511 places in 488 ms of which 7 ms to minimize.
[2024-05-24 18:05:50] [INFO ] Deduced a trap composed of 516 places in 460 ms of which 7 ms to minimize.
SMT process timed out in 91620ms, After SMT, problems are : Problem set: 0 solved, 30 unsolved
Fused 30 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 59 out of 1275 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1275/1275 places, 2909/2909 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1274 transition count 2902
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1274 transition count 2902
Applied a total of 2 rules in 137 ms. Remains 1274 /1275 variables (removed 1) and now considering 2902/2909 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 137 ms. Remains : 1274/1275 places, 2902/2909 transitions.
Successfully simplified 15 atomic propositions for a total of 16 simplifications.
[2024-05-24 18:05:50] [INFO ] Flatten gal took : 114 ms
[2024-05-24 18:05:50] [INFO ] Flatten gal took : 124 ms
[2024-05-24 18:05:50] [INFO ] Input system was already deterministic with 3753 transitions.
Support contains 177 out of 1675 places (down from 193) after GAL structural reductions.
Computed a total of 843 stabilizing places and 2120 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 97 places :
Symmetric choice reduction at 0 with 97 rule applications. Total rules 97 place count 1578 transition count 3518
Iterating global reduction 0 with 97 rules applied. Total rules applied 194 place count 1578 transition count 3518
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 260 place count 1512 transition count 3272
Iterating global reduction 0 with 66 rules applied. Total rules applied 326 place count 1512 transition count 3272
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 358 place count 1480 transition count 3048
Iterating global reduction 0 with 32 rules applied. Total rules applied 390 place count 1480 transition count 3048
Applied a total of 390 rules in 218 ms. Remains 1480 /1675 variables (removed 195) and now considering 3048/3753 (removed 705) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219 ms. Remains : 1480/1675 places, 3048/3753 transitions.
[2024-05-24 18:05:51] [INFO ] Flatten gal took : 80 ms
[2024-05-24 18:05:51] [INFO ] Flatten gal took : 89 ms
[2024-05-24 18:05:51] [INFO ] Input system was already deterministic with 3048 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 105 places :
Symmetric choice reduction at 0 with 105 rule applications. Total rules 105 place count 1570 transition count 3504
Iterating global reduction 0 with 105 rules applied. Total rules applied 210 place count 1570 transition count 3504
Discarding 73 places :
Symmetric choice reduction at 0 with 73 rule applications. Total rules 283 place count 1497 transition count 3233
Iterating global reduction 0 with 73 rules applied. Total rules applied 356 place count 1497 transition count 3233
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 392 place count 1461 transition count 2981
Iterating global reduction 0 with 36 rules applied. Total rules applied 428 place count 1461 transition count 2981
Applied a total of 428 rules in 230 ms. Remains 1461 /1675 variables (removed 214) and now considering 2981/3753 (removed 772) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 232 ms. Remains : 1461/1675 places, 2981/3753 transitions.
[2024-05-24 18:05:51] [INFO ] Flatten gal took : 74 ms
[2024-05-24 18:05:51] [INFO ] Flatten gal took : 83 ms
[2024-05-24 18:05:51] [INFO ] Input system was already deterministic with 2981 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 101 places :
Symmetric choice reduction at 0 with 101 rule applications. Total rules 101 place count 1574 transition count 3514
Iterating global reduction 0 with 101 rules applied. Total rules applied 202 place count 1574 transition count 3514
Discarding 70 places :
Symmetric choice reduction at 0 with 70 rule applications. Total rules 272 place count 1504 transition count 3258
Iterating global reduction 0 with 70 rules applied. Total rules applied 342 place count 1504 transition count 3258
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 377 place count 1469 transition count 3013
Iterating global reduction 0 with 35 rules applied. Total rules applied 412 place count 1469 transition count 3013
Applied a total of 412 rules in 216 ms. Remains 1469 /1675 variables (removed 206) and now considering 3013/3753 (removed 740) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 217 ms. Remains : 1469/1675 places, 3013/3753 transitions.
[2024-05-24 18:05:52] [INFO ] Flatten gal took : 72 ms
[2024-05-24 18:05:52] [INFO ] Flatten gal took : 80 ms
[2024-05-24 18:05:52] [INFO ] Input system was already deterministic with 3013 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 1675 transition count 3703
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 1 with 50 rules applied. Total rules applied 100 place count 1625 transition count 3703
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 69 Pre rules applied. Total rules applied 100 place count 1625 transition count 3634
Deduced a syphon composed of 69 places in 1 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 2 with 138 rules applied. Total rules applied 238 place count 1556 transition count 3634
Discarding 68 places :
Symmetric choice reduction at 2 with 68 rule applications. Total rules 306 place count 1488 transition count 3428
Iterating global reduction 2 with 68 rules applied. Total rules applied 374 place count 1488 transition count 3428
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 374 place count 1488 transition count 3426
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 378 place count 1486 transition count 3426
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 414 place count 1450 transition count 3192
Iterating global reduction 2 with 36 rules applied. Total rules applied 450 place count 1450 transition count 3192
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 532 place count 1409 transition count 3151
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 569 place count 1372 transition count 3114
Iterating global reduction 2 with 37 rules applied. Total rules applied 606 place count 1372 transition count 3114
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 643 place count 1335 transition count 2855
Iterating global reduction 2 with 37 rules applied. Total rules applied 680 place count 1335 transition count 2855
Applied a total of 680 rules in 593 ms. Remains 1335 /1675 variables (removed 340) and now considering 2855/3753 (removed 898) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 594 ms. Remains : 1335/1675 places, 2855/3753 transitions.
[2024-05-24 18:05:53] [INFO ] Flatten gal took : 59 ms
[2024-05-24 18:05:53] [INFO ] Flatten gal took : 69 ms
[2024-05-24 18:05:53] [INFO ] Input system was already deterministic with 2855 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 102 places :
Symmetric choice reduction at 0 with 102 rule applications. Total rules 102 place count 1573 transition count 3507
Iterating global reduction 0 with 102 rules applied. Total rules applied 204 place count 1573 transition count 3507
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 275 place count 1502 transition count 3256
Iterating global reduction 0 with 71 rules applied. Total rules applied 346 place count 1502 transition count 3256
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 383 place count 1465 transition count 2997
Iterating global reduction 0 with 37 rules applied. Total rules applied 420 place count 1465 transition count 2997
Applied a total of 420 rules in 214 ms. Remains 1465 /1675 variables (removed 210) and now considering 2997/3753 (removed 756) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 215 ms. Remains : 1465/1675 places, 2997/3753 transitions.
[2024-05-24 18:05:53] [INFO ] Flatten gal took : 68 ms
[2024-05-24 18:05:53] [INFO ] Flatten gal took : 75 ms
[2024-05-24 18:05:53] [INFO ] Input system was already deterministic with 2997 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 97 places :
Symmetric choice reduction at 0 with 97 rule applications. Total rules 97 place count 1578 transition count 3518
Iterating global reduction 0 with 97 rules applied. Total rules applied 194 place count 1578 transition count 3518
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 260 place count 1512 transition count 3272
Iterating global reduction 0 with 66 rules applied. Total rules applied 326 place count 1512 transition count 3272
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 359 place count 1479 transition count 3041
Iterating global reduction 0 with 33 rules applied. Total rules applied 392 place count 1479 transition count 3041
Applied a total of 392 rules in 219 ms. Remains 1479 /1675 variables (removed 196) and now considering 3041/3753 (removed 712) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 220 ms. Remains : 1479/1675 places, 3041/3753 transitions.
[2024-05-24 18:05:54] [INFO ] Flatten gal took : 69 ms
[2024-05-24 18:05:54] [INFO ] Flatten gal took : 79 ms
[2024-05-24 18:05:54] [INFO ] Input system was already deterministic with 3041 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1675/1675 places, 3753/3753 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 1675 transition count 3705
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 1627 transition count 3705
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 67 Pre rules applied. Total rules applied 96 place count 1627 transition count 3638
Deduced a syphon composed of 67 places in 5 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 2 with 134 rules applied. Total rules applied 230 place count 1560 transition count 3638
Discarding 66 places :
Symmetric choice reduction at 2 with 66 rule applications. Total rules 296 place count 1494 transition count 3434
Iterating global reduction 2 with 66 rules applied. Total rules applied 362 place count 1494 transition count 3434
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 362 place count 1494 transition count 3432
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 366 place count 1492 transition count 3432
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 401 place count 1457 transition count 3205
Iterating global reduction 2 with 35 rules applied. Total rules applied 436 place count 1457 transition count 3205
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 39
Deduced a syphon composed of 39 places in 2 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 514 place count 1418 transition count 3166
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 550 place count 1382 transition count 3130
Iterating global reduction 2 with 36 rules applied. Total rules applied 586 place count 1382 transition count 3130
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 620 place count 1348 transition count 2892
Iterating global reduction 2 with 34 rules applied. Total rules applied 654 place count 1348 transition count 2892
Applied a total of 654 rules in 507 ms. Remains 1348 /1675 variables (removed 327) and now considering 2892/3753 (removed 861) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 507 ms. Remains : 1348/1675 places, 2892/3753 transitions.
[2024-05-24 18:05:55] [INFO ] Flatten gal took : 66 ms
[2024-05-24 18:05:55] [INFO ] Flatten gal took : 77 ms
[2024-05-24 18:05:55] [INFO ] Input system was already deterministic with 2892 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 99 places :
Symmetric choice reduction at 0 with 99 rule applications. Total rules 99 place count 1576 transition count 3528
Iterating global reduction 0 with 99 rules applied. Total rules applied 198 place count 1576 transition count 3528
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 267 place count 1507 transition count 3285
Iterating global reduction 0 with 69 rules applied. Total rules applied 336 place count 1507 transition count 3285
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 372 place count 1471 transition count 3033
Iterating global reduction 0 with 36 rules applied. Total rules applied 408 place count 1471 transition count 3033
Applied a total of 408 rules in 240 ms. Remains 1471 /1675 variables (removed 204) and now considering 3033/3753 (removed 720) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 240 ms. Remains : 1471/1675 places, 3033/3753 transitions.
[2024-05-24 18:05:55] [INFO ] Flatten gal took : 76 ms
[2024-05-24 18:05:55] [INFO ] Flatten gal took : 91 ms
[2024-05-24 18:05:55] [INFO ] Input system was already deterministic with 3033 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 105 places :
Symmetric choice reduction at 0 with 105 rule applications. Total rules 105 place count 1570 transition count 3510
Iterating global reduction 0 with 105 rules applied. Total rules applied 210 place count 1570 transition count 3510
Discarding 74 places :
Symmetric choice reduction at 0 with 74 rule applications. Total rules 284 place count 1496 transition count 3238
Iterating global reduction 0 with 74 rules applied. Total rules applied 358 place count 1496 transition count 3238
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 395 place count 1459 transition count 2979
Iterating global reduction 0 with 37 rules applied. Total rules applied 432 place count 1459 transition count 2979
Applied a total of 432 rules in 231 ms. Remains 1459 /1675 variables (removed 216) and now considering 2979/3753 (removed 774) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 232 ms. Remains : 1459/1675 places, 2979/3753 transitions.
[2024-05-24 18:05:56] [INFO ] Flatten gal took : 74 ms
[2024-05-24 18:05:56] [INFO ] Flatten gal took : 86 ms
[2024-05-24 18:05:56] [INFO ] Input system was already deterministic with 2979 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 105 places :
Symmetric choice reduction at 0 with 105 rule applications. Total rules 105 place count 1570 transition count 3504
Iterating global reduction 0 with 105 rules applied. Total rules applied 210 place count 1570 transition count 3504
Discarding 74 places :
Symmetric choice reduction at 0 with 74 rule applications. Total rules 284 place count 1496 transition count 3232
Iterating global reduction 0 with 74 rules applied. Total rules applied 358 place count 1496 transition count 3232
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 394 place count 1460 transition count 2980
Iterating global reduction 0 with 36 rules applied. Total rules applied 430 place count 1460 transition count 2980
Applied a total of 430 rules in 233 ms. Remains 1460 /1675 variables (removed 215) and now considering 2980/3753 (removed 773) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 233 ms. Remains : 1460/1675 places, 2980/3753 transitions.
[2024-05-24 18:05:56] [INFO ] Flatten gal took : 75 ms
[2024-05-24 18:05:56] [INFO ] Flatten gal took : 87 ms
[2024-05-24 18:05:57] [INFO ] Input system was already deterministic with 2980 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 1675 transition count 3704
Reduce places removed 49 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 50 rules applied. Total rules applied 99 place count 1626 transition count 3703
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 100 place count 1625 transition count 3703
Performed 68 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 68 Pre rules applied. Total rules applied 100 place count 1625 transition count 3635
Deduced a syphon composed of 68 places in 3 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 3 with 136 rules applied. Total rules applied 236 place count 1557 transition count 3635
Discarding 68 places :
Symmetric choice reduction at 3 with 68 rule applications. Total rules 304 place count 1489 transition count 3423
Iterating global reduction 3 with 68 rules applied. Total rules applied 372 place count 1489 transition count 3423
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 372 place count 1489 transition count 3421
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 376 place count 1487 transition count 3421
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 411 place count 1452 transition count 3194
Iterating global reduction 3 with 35 rules applied. Total rules applied 446 place count 1452 transition count 3194
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 2 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 80 rules applied. Total rules applied 526 place count 1412 transition count 3154
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 563 place count 1375 transition count 3117
Iterating global reduction 3 with 37 rules applied. Total rules applied 600 place count 1375 transition count 3117
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 637 place count 1338 transition count 2858
Iterating global reduction 3 with 37 rules applied. Total rules applied 674 place count 1338 transition count 2858
Applied a total of 674 rules in 541 ms. Remains 1338 /1675 variables (removed 337) and now considering 2858/3753 (removed 895) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 541 ms. Remains : 1338/1675 places, 2858/3753 transitions.
[2024-05-24 18:05:57] [INFO ] Flatten gal took : 63 ms
[2024-05-24 18:05:57] [INFO ] Flatten gal took : 73 ms
[2024-05-24 18:05:58] [INFO ] Input system was already deterministic with 2858 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 1675 transition count 3704
Reduce places removed 49 places and 0 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 98 place count 1626 transition count 3704
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 69 Pre rules applied. Total rules applied 98 place count 1626 transition count 3635
Deduced a syphon composed of 69 places in 2 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 2 with 138 rules applied. Total rules applied 236 place count 1557 transition count 3635
Discarding 69 places :
Symmetric choice reduction at 2 with 69 rule applications. Total rules 305 place count 1488 transition count 3422
Iterating global reduction 2 with 69 rules applied. Total rules applied 374 place count 1488 transition count 3422
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 374 place count 1488 transition count 3420
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 378 place count 1486 transition count 3420
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 414 place count 1450 transition count 3186
Iterating global reduction 2 with 36 rules applied. Total rules applied 450 place count 1450 transition count 3186
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 532 place count 1409 transition count 3145
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 568 place count 1373 transition count 3109
Iterating global reduction 2 with 36 rules applied. Total rules applied 604 place count 1373 transition count 3109
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 640 place count 1337 transition count 2857
Iterating global reduction 2 with 36 rules applied. Total rules applied 676 place count 1337 transition count 2857
Applied a total of 676 rules in 497 ms. Remains 1337 /1675 variables (removed 338) and now considering 2857/3753 (removed 896) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 498 ms. Remains : 1337/1675 places, 2857/3753 transitions.
[2024-05-24 18:05:58] [INFO ] Flatten gal took : 57 ms
[2024-05-24 18:05:58] [INFO ] Flatten gal took : 64 ms
[2024-05-24 18:05:58] [INFO ] Input system was already deterministic with 2857 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 100 places :
Symmetric choice reduction at 0 with 100 rule applications. Total rules 100 place count 1575 transition count 3527
Iterating global reduction 0 with 100 rules applied. Total rules applied 200 place count 1575 transition count 3527
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 271 place count 1504 transition count 3258
Iterating global reduction 0 with 71 rules applied. Total rules applied 342 place count 1504 transition count 3258
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 376 place count 1470 transition count 3020
Iterating global reduction 0 with 34 rules applied. Total rules applied 410 place count 1470 transition count 3020
Applied a total of 410 rules in 237 ms. Remains 1470 /1675 variables (removed 205) and now considering 3020/3753 (removed 733) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 238 ms. Remains : 1470/1675 places, 3020/3753 transitions.
[2024-05-24 18:05:59] [INFO ] Flatten gal took : 74 ms
[2024-05-24 18:05:59] [INFO ] Flatten gal took : 90 ms
[2024-05-24 18:05:59] [INFO ] Input system was already deterministic with 3020 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 1675 transition count 3704
Reduce places removed 49 places and 0 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 98 place count 1626 transition count 3704
Performed 68 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 68 Pre rules applied. Total rules applied 98 place count 1626 transition count 3636
Deduced a syphon composed of 68 places in 2 ms
Reduce places removed 68 places and 0 transitions.
Iterating global reduction 2 with 136 rules applied. Total rules applied 234 place count 1558 transition count 3636
Discarding 68 places :
Symmetric choice reduction at 2 with 68 rule applications. Total rules 302 place count 1490 transition count 3424
Iterating global reduction 2 with 68 rules applied. Total rules applied 370 place count 1490 transition count 3424
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 370 place count 1490 transition count 3422
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 374 place count 1488 transition count 3422
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 409 place count 1453 transition count 3195
Iterating global reduction 2 with 35 rules applied. Total rules applied 444 place count 1453 transition count 3195
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 2 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 526 place count 1412 transition count 3154
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 562 place count 1376 transition count 3118
Iterating global reduction 2 with 36 rules applied. Total rules applied 598 place count 1376 transition count 3118
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 634 place count 1340 transition count 2866
Iterating global reduction 2 with 36 rules applied. Total rules applied 670 place count 1340 transition count 2866
Applied a total of 670 rules in 496 ms. Remains 1340 /1675 variables (removed 335) and now considering 2866/3753 (removed 887) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 497 ms. Remains : 1340/1675 places, 2866/3753 transitions.
[2024-05-24 18:05:59] [INFO ] Flatten gal took : 62 ms
[2024-05-24 18:06:00] [INFO ] Flatten gal took : 73 ms
[2024-05-24 18:06:00] [INFO ] Input system was already deterministic with 2866 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 94 places :
Symmetric choice reduction at 0 with 94 rule applications. Total rules 94 place count 1581 transition count 3533
Iterating global reduction 0 with 94 rules applied. Total rules applied 188 place count 1581 transition count 3533
Discarding 65 places :
Symmetric choice reduction at 0 with 65 rule applications. Total rules 253 place count 1516 transition count 3282
Iterating global reduction 0 with 65 rules applied. Total rules applied 318 place count 1516 transition count 3282
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 347 place count 1487 transition count 3079
Iterating global reduction 0 with 29 rules applied. Total rules applied 376 place count 1487 transition count 3079
Applied a total of 376 rules in 235 ms. Remains 1487 /1675 variables (removed 188) and now considering 3079/3753 (removed 674) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 235 ms. Remains : 1487/1675 places, 3079/3753 transitions.
[2024-05-24 18:06:00] [INFO ] Flatten gal took : 69 ms
[2024-05-24 18:06:00] [INFO ] Flatten gal took : 78 ms
[2024-05-24 18:06:00] [INFO ] Input system was already deterministic with 3079 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1675/1675 places, 3753/3753 transitions.
Discarding 99 places :
Symmetric choice reduction at 0 with 99 rule applications. Total rules 99 place count 1576 transition count 3534
Iterating global reduction 0 with 99 rules applied. Total rules applied 198 place count 1576 transition count 3534
Discarding 71 places :
Symmetric choice reduction at 0 with 71 rule applications. Total rules 269 place count 1505 transition count 3283
Iterating global reduction 0 with 71 rules applied. Total rules applied 340 place count 1505 transition count 3283
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 377 place count 1468 transition count 3024
Iterating global reduction 0 with 37 rules applied. Total rules applied 414 place count 1468 transition count 3024
Applied a total of 414 rules in 275 ms. Remains 1468 /1675 variables (removed 207) and now considering 3024/3753 (removed 729) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 275 ms. Remains : 1468/1675 places, 3024/3753 transitions.
[2024-05-24 18:06:01] [INFO ] Flatten gal took : 72 ms
[2024-05-24 18:06:01] [INFO ] Flatten gal took : 85 ms
[2024-05-24 18:06:01] [INFO ] Input system was already deterministic with 3024 transitions.
[2024-05-24 18:06:01] [INFO ] Flatten gal took : 93 ms
[2024-05-24 18:06:01] [INFO ] Flatten gal took : 98 ms
[2024-05-24 18:06:01] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 15 ms.
[2024-05-24 18:06:01] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1675 places, 3753 transitions and 16202 arcs took 26 ms.
Total runtime 189381 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running MultiCrashLeafsetExtension-PT-S16C07

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/410/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 1675
TRANSITIONS: 3753
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.089s, Sys 0.002s]


SAVING FILE /home/mcc/execution/410/model (.net / .def) ...
EXPORT TIME: [User 0.013s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 1159
MODEL NAME: /home/mcc/execution/410/model
1675 places, 3753 transitions.

No place bound informations found.
No place bound informations found.
No place bound informations found.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
No place bound informations found.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S16C07"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is MultiCrashLeafsetExtension-PT-S16C07, 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 r245-tall-171654349000042"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C07.tgz
mv MultiCrashLeafsetExtension-PT-S16C07 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 ;