Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r126-tajo-158961390700694.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBNT-PT-S10J40, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r126-tajo-158961390700694
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 22M
-rw-r--r-- 1 mcc users 20K Apr 12 06:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Apr 12 06:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 246K Apr 11 07:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 701K Apr 11 07:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 13K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 44K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 743K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.0M Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Apr 10 13:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 58K Apr 10 13:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 43K Apr 9 19:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 138K Apr 9 19:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Apr 10 22:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.3K Apr 10 22:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 18M Mar 24 05:37 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 PolyORBNT-PT-S10J40-ReachabilityCardinality-00
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-01
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-02
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-03
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-04
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-05
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-06
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-07
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-08
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-09
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-10
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-11
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-12
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-13
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-14
FORMULA_NAME PolyORBNT-PT-S10J40-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1589850165334

[2020-05-19 01:02:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-19 01:02:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-19 01:02:47] [INFO ] Load time of PNML (sax parser for PT used): 728 ms
[2020-05-19 01:02:47] [INFO ] Transformed 854 places.
[2020-05-19 01:02:47] [INFO ] Transformed 12340 transitions.
[2020-05-19 01:02:47] [INFO ] Parsed PT model containing 854 places and 12340 transitions in 908 ms.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 93 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 561 resets, run finished after 436 ms. (steps per millisecond=22 ) properties seen :[0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 150 ms. (steps per millisecond=66 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 105 ms. (steps per millisecond=95 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 108 resets, run finished after 193 ms. (steps per millisecond=51 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 107 resets, run finished after 191 ms. (steps per millisecond=52 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 103 ms. (steps per millisecond=97 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 118 resets, run finished after 130 ms. (steps per millisecond=76 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 125 ms. (steps per millisecond=80 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 107 resets, run finished after 103 ms. (steps per millisecond=97 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 100 ms. (steps per millisecond=100 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 87 ms. (steps per millisecond=114 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 71 ms. (steps per millisecond=140 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 71 ms. (steps per millisecond=140 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 98 resets, run finished after 62 ms. (steps per millisecond=161 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 69 ms. (steps per millisecond=144 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 68 ms. (steps per millisecond=147 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[2020-05-19 01:02:50] [INFO ] Flow matrix only has 2221 transitions (discarded 9 similar events)
// Phase 1: matrix 2221 rows 854 cols
[2020-05-19 01:02:50] [INFO ] Computed 112 place invariants in 130 ms
[2020-05-19 01:02:50] [INFO ] [Real]Absence check using 81 positive place invariants in 53 ms returned unsat
[2020-05-19 01:02:50] [INFO ] [Real]Absence check using 81 positive place invariants in 38 ms returned unsat
[2020-05-19 01:02:50] [INFO ] [Real]Absence check using 81 positive place invariants in 51 ms returned sat
[2020-05-19 01:02:50] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 57 ms returned sat
[2020-05-19 01:02:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 01:02:55] [INFO ] [Real]Absence check using state equation in 4839 ms returned (error "Solver has unexpectedly terminated")
[2020-05-19 01:02:55] [INFO ] [Real]Absence check using 81 positive place invariants in 58 ms returned sat
[2020-05-19 01:02:55] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 57 ms returned sat
[2020-05-19 01:02:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 01:03:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 01:03:00] [INFO ] [Real]Absence check using state equation in 4820 ms returned (error "Failed to check-sat")
[2020-05-19 01:03:00] [INFO ] [Real]Absence check using 81 positive place invariants in 44 ms returned sat
[2020-05-19 01:03:00] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 42 ms returned sat
[2020-05-19 01:03:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 01:03:05] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 01:03:05] [INFO ] [Real]Absence check using state equation in 4862 ms returned (error "Failed to check-sat")
[2020-05-19 01:03:05] [INFO ] [Real]Absence check using 81 positive place invariants in 73 ms returned sat
[2020-05-19 01:03:05] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 111 ms returned sat
[2020-05-19 01:03:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 01:03:08] [INFO ] [Real]Absence check using state equation in 3080 ms returned unsat
[2020-05-19 01:03:09] [INFO ] [Real]Absence check using 81 positive place invariants in 71 ms returned sat
[2020-05-19 01:03:09] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 53 ms returned unsat
[2020-05-19 01:03:09] [INFO ] [Real]Absence check using 81 positive place invariants in 84 ms returned sat
[2020-05-19 01:03:09] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 42 ms returned sat
[2020-05-19 01:03:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 01:03:14] [INFO ] [Real]Absence check using state equation in 4778 ms returned (error "Solver has unexpectedly terminated")
[2020-05-19 01:03:14] [INFO ] [Real]Absence check using 81 positive place invariants in 46 ms returned sat
[2020-05-19 01:03:14] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 42 ms returned sat
[2020-05-19 01:03:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 01:03:19] [INFO ] [Real]Absence check using state equation in 4823 ms returned (error "Solver has unexpectedly terminated")
[2020-05-19 01:03:19] [INFO ] [Real]Absence check using 81 positive place invariants in 49 ms returned sat
[2020-05-19 01:03:19] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 54 ms returned sat
[2020-05-19 01:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 01:03:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 01:03:24] [INFO ] [Real]Absence check using state equation in 4804 ms returned (error "Failed to check-sat")
[2020-05-19 01:03:24] [INFO ] [Real]Absence check using 81 positive place invariants in 20 ms returned unsat
[2020-05-19 01:03:24] [INFO ] [Real]Absence check using 81 positive place invariants in 28 ms returned unsat
[2020-05-19 01:03:24] [INFO ] [Real]Absence check using 81 positive place invariants in 58 ms returned sat
[2020-05-19 01:03:24] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 42 ms returned sat
[2020-05-19 01:03:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 01:03:29] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 01:03:29] [INFO ] [Real]Absence check using state equation in 4842 ms returned (error "Failed to check-sat")
[2020-05-19 01:03:29] [INFO ] [Real]Absence check using 81 positive place invariants in 74 ms returned sat
[2020-05-19 01:03:29] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 27 ms returned unsat
[2020-05-19 01:03:29] [INFO ] [Real]Absence check using 81 positive place invariants in 65 ms returned sat
[2020-05-19 01:03:29] [INFO ] [Real]Absence check using 81 positive and 31 generalized place invariants in 47 ms returned sat
[2020-05-19 01:03:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 01:03:34] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-19 01:03:34] [INFO ] [Real]Absence check using state equation in 4814 ms returned (error "Failed to check-sat")
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 631 out of 854 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 854/854 places, 2230/2230 transitions.
Ensure Unique test removed 10 places
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 844 transition count 2227
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 16 place count 841 transition count 2227
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 16 place count 841 transition count 2226
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 18 place count 840 transition count 2226
Symmetric choice reduction at 2 with 1 rule applications. Total rules 19 place count 840 transition count 2226
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 21 place count 839 transition count 2225
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 25 place count 837 transition count 2223
Applied a total of 25 rules in 414 ms. Remains 837 /854 variables (removed 17) and now considering 2223/2230 (removed 7) transitions.
[2020-05-19 01:03:35] [INFO ] Flow matrix only has 2214 transitions (discarded 9 similar events)
// Phase 1: matrix 2214 rows 837 cols
[2020-05-19 01:03:35] [INFO ] Computed 102 place invariants in 122 ms
[2020-05-19 01:03:41] [INFO ] Dead Transitions using invariants and state equation in 6018 ms returned [812, 813, 814, 816, 819, 821, 823, 824, 825, 829, 832, 833, 837, 838, 841, 849, 851, 852, 853, 855, 856, 859, 861, 863, 864, 866, 867, 868, 870, 871, 874, 876, 878, 880, 881, 885, 886, 890, 891, 892, 893, 899, 901, 902, 907, 908, 911, 912, 915, 919, 920, 921, 923, 924, 926, 927, 929, 930, 933, 934, 935, 936, 937, 939, 940, 941, 942, 943, 945, 946, 949, 950, 952, 954, 955, 956, 964, 969, 971, 976, 977, 979, 980, 981, 982, 983, 984, 987, 988, 989, 990, 991, 993, 995, 996, 997, 998, 1000, 1001, 1003, 1005, 1006, 1007, 1009, 1013, 1014, 1015, 1016, 1018, 1019, 1020, 1022, 1023, 1026, 1027, 1029, 1030, 1031, 1032, 1036, 1037, 1038, 1039, 1041, 1042, 1044, 1049, 1051, 1053, 1054, 1055, 1056, 1057, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1069, 1071, 1073, 1074, 1076, 1077, 1078, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1087, 1089, 1090, 1092, 1094, 1096, 1097, 1098, 1099, 1101, 1102, 1103, 1105, 1107, 1109, 1110, 1111, 1113, 1114, 1115, 1117, 1118, 1119, 1120, 1121, 1122, 1124, 1125, 1127, 1129, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1141, 1142, 1143, 1144, 1145, 1146, 1148, 1149, 1151, 1153, 1154, 1158, 1160, 1162, 1163, 1164, 1165, 1166, 1168, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1199, 1202, 1203, 1204, 1205, 1206, 1207, 1208, 1209, 1211, 1215, 1216, 1217, 1219, 1221, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1243, 1244, 1245, 1248, 1249, 1250, 1251, 1253, 1254, 1255, 1256, 1257, 1259, 1260, 1261, 1267, 1268, 1269, 1272, 1273, 1275, 1278, 1279, 1280, 1281, 1282, 1283, 1285, 1286, 1287, 1288, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1301, 1302, 1303, 1304, 1305, 1306, 1308, 1309, 1310, 1311, 1313, 1314, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1324, 1327, 1329, 1330, 1331, 1334, 1337, 1338, 1339, 1344, 1345, 1347, 1349, 1350, 1351, 1352, 1354, 1355, 1356, 1357, 1358, 1361, 1362, 1367, 1370, 1373, 1374, 1375, 1376, 1378, 1379, 1381, 1382, 1383, 1385, 1387, 1388, 1389, 1391, 1392, 1394, 1395, 1398, 1401, 1402, 1403, 1404, 1405, 1406, 1408, 1409, 1410, 1411, 1412, 1413, 1419, 1421, 1423, 1425, 1426, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1436, 1437, 1439, 1442, 1443, 1444, 1449, 1450, 1451, 1454, 1455, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1466, 1469, 1470, 1471, 1472, 1474, 1475, 1476, 1477, 1479, 1480, 1481, 1482, 1483, 1486, 1487, 1488, 1489, 1490, 1496, 1497, 1498, 1503, 1504, 1506, 1510, 1511, 1512, 1513, 1516, 1517, 1520, 1522, 1526, 1527, 1528, 1529, 1531, 1533, 1534, 1535, 1536, 1537, 1539, 1544, 1548, 1549, 1550, 1551, 1552, 1553, 1555, 1556, 1558, 1562, 1563, 1567, 1568, 1569, 1570, 1572, 1573, 1574, 1575, 1577, 1578, 1580, 1582, 1584, 1585, 1587, 1591, 1594, 1595, 1597, 1598, 1599, 1602, 1603, 1605, 1606, 1608, 1610, 1613, 1615, 1617, 1619, 1621, 1622, 1623, 1624, 1625, 1626, 1627, 1628, 1629, 1632, 1633, 1634, 1635, 1636, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1647, 1648, 1649, 1650, 1652, 1653, 1655, 1656, 1657, 1659, 1660, 1661, 1664, 1666, 1667, 1671, 1674, 1676, 1679, 1681, 1682, 1683, 1684, 1685, 1686, 1688, 1690, 1691, 1693, 1695, 1696, 1698, 1700, 1702, 1703, 1707, 1710, 1711, 1712, 1714, 1715, 1720, 1722, 1723, 1724, 1725, 1728, 1729, 1731, 1732, 1733, 1735, 1738, 1740, 1741, 1742, 1743, 1744, 1745, 1748, 1751, 1752, 1753, 1755, 1758, 1759, 1760, 1761, 1762, 1763, 1768, 1770, 1772, 1778, 1781, 1782, 1783, 1785, 1787, 1791, 1793, 1796, 1797, 1798, 1799, 1800, 1801, 1803, 1804, 1805, 1806, 1808]
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions :[1808, 1806, 1805, 1804, 1803, 1801, 1800, 1799, 1798, 1797, 1796, 1793, 1791, 1787, 1785, 1783, 1782, 1781, 1778, 1772, 1770, 1768, 1763, 1762, 1761, 1760, 1759, 1758, 1755, 1753, 1752, 1751, 1748, 1745, 1744, 1743, 1742, 1741, 1740, 1738, 1735, 1733, 1732, 1731, 1729, 1728, 1725, 1724, 1723, 1722, 1720, 1715, 1714, 1712, 1711, 1710, 1707, 1703, 1702, 1700, 1698, 1696, 1695, 1693, 1691, 1690, 1688, 1686, 1685, 1684, 1683, 1682, 1681, 1679, 1676, 1674, 1671, 1667, 1666, 1664, 1661, 1660, 1659, 1657, 1656, 1655, 1653, 1652, 1650, 1649, 1648, 1647, 1645, 1644, 1643, 1642, 1641, 1640, 1639, 1636, 1635, 1634, 1633, 1632, 1629, 1628, 1627, 1626, 1625, 1624, 1623, 1622, 1621, 1619, 1617, 1615, 1613, 1610, 1608, 1606, 1605, 1603, 1602, 1599, 1598, 1597, 1595, 1594, 1591, 1587, 1585, 1584, 1582, 1580, 1578, 1577, 1575, 1574, 1573, 1572, 1570, 1569, 1568, 1567, 1563, 1562, 1558, 1556, 1555, 1553, 1552, 1551, 1550, 1549, 1548, 1544, 1539, 1537, 1536, 1535, 1534, 1533, 1531, 1529, 1528, 1527, 1526, 1522, 1520, 1517, 1516, 1513, 1512, 1511, 1510, 1506, 1504, 1503, 1498, 1497, 1496, 1490, 1489, 1488, 1487, 1486, 1483, 1482, 1481, 1480, 1479, 1477, 1476, 1475, 1474, 1472, 1471, 1470, 1469, 1466, 1465, 1464, 1463, 1462, 1461, 1460, 1459, 1455, 1454, 1451, 1450, 1449, 1444, 1443, 1442, 1439, 1437, 1436, 1434, 1433, 1432, 1431, 1430, 1429, 1428, 1426, 1425, 1423, 1421, 1419, 1413, 1412, 1411, 1410, 1409, 1408, 1406, 1405, 1404, 1403, 1402, 1401, 1398, 1395, 1394, 1392, 1391, 1389, 1388, 1387, 1385, 1383, 1382, 1381, 1379, 1378, 1376, 1375, 1374, 1373, 1370, 1367, 1362, 1361, 1358, 1357, 1356, 1355, 1354, 1352, 1351, 1350, 1349, 1347, 1345, 1344, 1339, 1338, 1337, 1334, 1331, 1330, 1329, 1327, 1324, 1323, 1322, 1321, 1320, 1319, 1318, 1317, 1314, 1313, 1311, 1310, 1309, 1308, 1306, 1305, 1304, 1303, 1302, 1301, 1298, 1297, 1296, 1295, 1294, 1293, 1292, 1291, 1290, 1288, 1287, 1286, 1285, 1283, 1282, 1281, 1280, 1279, 1278, 1275, 1273, 1272, 1269, 1268, 1267, 1261, 1260, 1259, 1257, 1256, 1255, 1254, 1253, 1251, 1250, 1249, 1248, 1245, 1244, 1243, 1241, 1240, 1239, 1238, 1237, 1236, 1235, 1234, 1233, 1232, 1231, 1230, 1229, 1228, 1227, 1226, 1225, 1224, 1221, 1219, 1217, 1216, 1215, 1211, 1209, 1208, 1207, 1206, 1205, 1204, 1203, 1202, 1199, 1197, 1196, 1195, 1194, 1193, 1192, 1191, 1190, 1189, 1188, 1187, 1185, 1184, 1183, 1182, 1181, 1180, 1179, 1178, 1177, 1176, 1175, 1174, 1173, 1172, 1171, 1168, 1166, 1165, 1164, 1163, 1162, 1160, 1158, 1154, 1153, 1151, 1149, 1148, 1146, 1145, 1144, 1143, 1142, 1141, 1139, 1138, 1137, 1136, 1135, 1134, 1133, 1129, 1127, 1125, 1124, 1122, 1121, 1120, 1119, 1118, 1117, 1115, 1114, 1113, 1111, 1110, 1109, 1107, 1105, 1103, 1102, 1101, 1099, 1098, 1097, 1096, 1094, 1092, 1090, 1089, 1087, 1086, 1085, 1084, 1083, 1082, 1081, 1080, 1078, 1077, 1076, 1074, 1073, 1071, 1069, 1067, 1066, 1065, 1064, 1063, 1062, 1061, 1060, 1059, 1057, 1056, 1055, 1054, 1053, 1051, 1049, 1044, 1042, 1041, 1039, 1038, 1037, 1036, 1032, 1031, 1030, 1029, 1027, 1026, 1023, 1022, 1020, 1019, 1018, 1016, 1015, 1014, 1013, 1009, 1007, 1006, 1005, 1003, 1001, 1000, 998, 997, 996, 995, 993, 991, 990, 989, 988, 987, 984, 983, 982, 981, 980, 979, 977, 976, 971, 969, 964, 956, 955, 954, 952, 950, 949, 946, 945, 943, 942, 941, 940, 939, 937, 936, 935, 934, 933, 930, 929, 927, 926, 924, 923, 921, 920, 919, 915, 912, 911, 908, 907, 902, 901, 899, 893, 892, 891, 890, 886, 885, 881, 880, 878, 876, 874, 871, 870, 868, 867, 866, 864, 863, 861, 859, 856, 855, 853, 852, 851, 849, 841, 838, 837, 833, 832, 829, 825, 824, 823, 821, 819, 816, 814, 813, 812]
Starting structural reductions, iteration 1 : 837/854 places, 1608/2230 transitions.
Applied a total of 0 rules in 41 ms. Remains 837 /837 variables (removed 0) and now considering 1608/1608 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 837/854 places, 1608/2230 transitions.
Incomplete random walk after 1000000 steps, including 63556 resets, run finished after 11983 ms. (steps per millisecond=83 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1]
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 10889 resets, run finished after 2528 ms. (steps per millisecond=395 ) properties seen :[0]
[2020-05-19 01:03:55] [INFO ] Flow matrix only has 1599 transitions (discarded 9 similar events)
// Phase 1: matrix 1599 rows 837 cols
[2020-05-19 01:03:55] [INFO ] Computed 102 place invariants in 68 ms
[2020-05-19 01:03:55] [INFO ] [Real]Absence check using 81 positive place invariants in 46 ms returned sat
[2020-05-19 01:03:55] [INFO ] [Real]Absence check using 81 positive and 21 generalized place invariants in 31 ms returned sat
[2020-05-19 01:03:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-19 01:03:59] [INFO ] [Real]Absence check using state equation in 3440 ms returned sat
[2020-05-19 01:03:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-19 01:03:59] [INFO ] [Nat]Absence check using 81 positive place invariants in 83 ms returned sat
[2020-05-19 01:03:59] [INFO ] [Nat]Absence check using 81 positive and 21 generalized place invariants in 30 ms returned sat
[2020-05-19 01:03:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-19 01:04:04] [INFO ] [Nat]Absence check using state equation in 5153 ms returned sat
[2020-05-19 01:04:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-05-19 01:04:04] [INFO ] [Nat]Added 1 Read/Feed constraints in 18 ms returned sat
[2020-05-19 01:04:05] [INFO ] Deduced a trap composed of 155 places in 785 ms
[2020-05-19 01:04:06] [INFO ] Deduced a trap composed of 156 places in 798 ms
[2020-05-19 01:04:07] [INFO ] Deduced a trap composed of 18 places in 749 ms
[2020-05-19 01:04:07] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2755 ms
[2020-05-19 01:04:07] [INFO ] Computed and/alt/rep : 1597/64053/1588 causal constraints in 257 ms.
[2020-05-19 01:04:14] [INFO ] Added : 5 causal constraints over 1 iterations in 6379 ms. Result :unknown
Finished Parikh walk after 6456 steps, including 806 resets, run visited all 1 properties in 95 ms. (steps per millisecond=67 )
FORMULA PolyORBNT-PT-S10J40-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

BK_STOP 1589850254519

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="PolyORBNT-PT-S10J40"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is PolyORBNT-PT-S10J40, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r126-tajo-158961390700694"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J40.tgz
mv PolyORBNT-PT-S10J40 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;