Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r179-tall-165277027000267.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.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 2-4028
Executing tool gold2021
Input is PolyORBLF-PT-S06J06T04, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277027000267
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.8M
-rw-r--r-- 1 mcc users 13K Apr 29 14:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Apr 29 14:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 25K Apr 29 14:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 133K Apr 29 14:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.6K May 9 08:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 38K May 9 08:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 9 08:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 9 08:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 28K Apr 29 14:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 184K Apr 29 14:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 42K Apr 29 14:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 218K Apr 29 14:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.4K May 9 08:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 6.9M May 10 09:34 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 PolyORBLF-PT-S06J06T04-ReachabilityFireability-00
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-01
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-02
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-03
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-04
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-05
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-06
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-07
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-08
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-09
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-10
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-11
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-12
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-13
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-14
FORMULA_NAME PolyORBLF-PT-S06J06T04-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655084397093

Running Version 0
[2022-06-13 01:39:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-13 01:39:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 01:39:59] [INFO ] Load time of PNML (sax parser for PT used): 424 ms
[2022-06-13 01:39:59] [INFO ] Transformed 506 places.
[2022-06-13 01:39:59] [INFO ] Transformed 7154 transitions.
[2022-06-13 01:39:59] [INFO ] Parsed PT model containing 506 places and 7154 transitions in 549 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 33 ms.
Working with output stream class java.io.PrintStream
[2022-06-13 01:39:59] [INFO ] Reduced 640 identical enabling conditions.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
Incomplete random walk after 10000 steps, including 37 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 16) seen :6
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 493 ms. (steps per millisecond=20 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 10) seen :1
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2022-06-13 01:40:00] [INFO ] Flow matrix only has 1750 transitions (discarded 24 similar events)
// Phase 1: matrix 1750 rows 506 cols
[2022-06-13 01:40:00] [INFO ] Computed 54 place invariants in 105 ms
[2022-06-13 01:40:01] [INFO ] [Real]Absence check using 23 positive place invariants in 20 ms returned sat
[2022-06-13 01:40:01] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 420 ms returned unsat
[2022-06-13 01:40:01] [INFO ] [Real]Absence check using 23 positive place invariants in 11 ms returned sat
[2022-06-13 01:40:01] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 27 ms returned unsat
[2022-06-13 01:40:01] [INFO ] [Real]Absence check using 23 positive place invariants in 14 ms returned unsat
[2022-06-13 01:40:01] [INFO ] [Real]Absence check using 23 positive place invariants in 8 ms returned sat
[2022-06-13 01:40:01] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 17 ms returned sat
[2022-06-13 01:40:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:40:04] [INFO ] [Real]Absence check using state equation in 2188 ms returned sat
[2022-06-13 01:40:04] [INFO ] State equation strengthened by 116 read => feed constraints.
[2022-06-13 01:40:06] [INFO ] [Real]Added 116 Read/Feed constraints in 2541 ms returned sat
[2022-06-13 01:40:06] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:40:06] [INFO ] [Nat]Absence check using 23 positive place invariants in 27 ms returned sat
[2022-06-13 01:40:07] [INFO ] [Nat]Absence check using 23 positive and 31 generalized place invariants in 53 ms returned sat
[2022-06-13 01:40:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 01:40:10] [INFO ] [Nat]Absence check using state equation in 3337 ms returned sat
[2022-06-13 01:40:11] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-13 01:40:11] [INFO ] [Nat]Added 116 Read/Feed constraints in 1496 ms returned unknown
[2022-06-13 01:40:11] [INFO ] [Real]Absence check using 23 positive place invariants in 6 ms returned unsat
[2022-06-13 01:40:12] [INFO ] [Real]Absence check using 23 positive place invariants in 16 ms returned sat
[2022-06-13 01:40:12] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 16 ms returned unsat
[2022-06-13 01:40:12] [INFO ] [Real]Absence check using 23 positive place invariants in 6 ms returned unsat
[2022-06-13 01:40:12] [INFO ] [Real]Absence check using 23 positive place invariants in 9 ms returned sat
[2022-06-13 01:40:12] [INFO ] [Real]Absence check using 23 positive and 31 generalized place invariants in 13 ms returned unsat
[2022-06-13 01:40:12] [INFO ] [Real]Absence check using 23 positive place invariants in 7 ms returned unsat
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 1 different solutions.
Support contains 6 out of 506 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 506/506 places, 1774/1774 transitions.
Ensure Unique test removed 6 places
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 500 transition count 1742
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 70 place count 468 transition count 1742
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 70 place count 468 transition count 1686
Deduced a syphon composed of 56 places in 3 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 182 place count 412 transition count 1686
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 2 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 278 place count 364 transition count 1638
Free-agglomeration rule (complex) applied 11 times.
Iterating global reduction 2 with 11 rules applied. Total rules applied 289 place count 364 transition count 1627
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 300 place count 353 transition count 1627
Applied a total of 300 rules in 327 ms. Remains 353 /506 variables (removed 153) and now considering 1627/1774 (removed 147) transitions.
[2022-06-13 01:40:12] [INFO ] Flow matrix only has 1603 transitions (discarded 24 similar events)
// Phase 1: matrix 1603 rows 353 cols
[2022-06-13 01:40:12] [INFO ] Computed 48 place invariants in 52 ms
[2022-06-13 01:40:13] [INFO ] Dead Transitions using invariants and state equation in 790 ms returned [36, 42, 51, 67, 93, 112, 121, 157, 165, 211, 212, 227, 230, 233, 235, 240, 256, 259, 267, 274, 283, 284, 286, 289, 293, 301, 302, 306, 307, 309, 312, 313, 316, 323, 324, 326, 331, 339, 343, 344, 346, 357, 359, 361, 364, 366, 372, 373, 374, 376, 381, 383, 389, 392, 397, 401, 402, 403, 404, 405, 406, 409, 411, 413, 414, 415, 419, 420, 432, 433, 434, 437, 439, 440, 443, 445, 447, 448, 450, 453, 454, 455, 457, 465, 466, 467, 468, 470, 471, 472, 473, 474, 476, 478, 479, 482, 483, 484, 485, 486, 487, 489, 490, 491, 492, 494, 495, 496, 498, 500, 501, 502, 505, 507, 508, 510, 511, 512, 515, 517, 520, 521, 524, 528, 529, 530, 531, 532, 533, 535, 536, 537, 543, 547, 548, 549, 550, 551, 553, 554, 555, 556, 557, 558, 559, 560, 562, 566, 568, 569, 570, 573, 575, 985, 987, 988, 990, 991, 993, 995, 996, 997, 999, 1001, 1002, 1003, 1004, 1005, 1008, 1010, 1012, 1013, 1014, 1015, 1016, 1017, 1018, 1019, 1020, 1022, 1024, 1025, 1026, 1028, 1029, 1030, 1031, 1032, 1034, 1035, 1036, 1037, 1038, 1039, 1041, 1043, 1044, 1045, 1046, 1047, 1049, 1050, 1051, 1052, 1054, 1056, 1057, 1058, 1059, 1060, 1061, 1063, 1064, 1066, 1067, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1079, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1088, 1090, 1091, 1094, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1104, 1105, 1106, 1107, 1108, 1110, 1111, 1112, 1113, 1116, 1117, 1118, 1119, 1120, 1121, 1122, 1124, 1125, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1135, 1137, 1138, 1140, 1141, 1142, 1143, 1144, 1147, 1148, 1152, 1153, 1154, 1155, 1157, 1160, 1162, 1163, 1164, 1165, 1166, 1167, 1169, 1170, 1171, 1172, 1173, 1175, 1176, 1177, 1178, 1179, 1180, 1181, 1183, 1184, 1187, 1189, 1192, 1193, 1195, 1196, 1198, 1201, 1203, 1205, 1206, 1208, 1209, 1212, 1213, 1215, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1228, 1229, 1230, 1231, 1232, 1235, 1236, 1237, 1238, 1239, 1242, 1244, 1245, 1246, 1249, 1250, 1251, 1252, 1253, 1255, 1256, 1258, 1259, 1260, 1261, 1262, 1264, 1265, 1266, 1267, 1268, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1277, 1278, 1279, 1280, 1281, 1282, 1283, 1284, 1285, 1286, 1287, 1288, 1290, 1291, 1292, 1293, 1294, 1296, 1297, 1300, 1301, 1303, 1304, 1305, 1306, 1307, 1308, 1309, 1310, 1311, 1314, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1327, 1328, 1329, 1330, 1331, 1332, 1335, 1336, 1339, 1341, 1342, 1343, 1345, 1346, 1347, 1348, 1349, 1350, 1351, 1353, 1354, 1355, 1356, 1358, 1359, 1360, 1362, 1363, 1364, 1365, 1366, 1370, 1371, 1373, 1374, 1375, 1376, 1378, 1379, 1380, 1384, 1385, 1387, 1390, 1393, 1394, 1397, 1398, 1399, 1400, 1401, 1409, 1410, 1411, 1414, 1416, 1417, 1419, 1420, 1422, 1423, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1437, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1449, 1452, 1454, 1456, 1457, 1458, 1459, 1462, 1463, 1464, 1466, 1467, 1468, 1469, 1470, 1471, 1473, 1474, 1475, 1476, 1478, 1479, 1480, 1481, 1482, 1483, 1486, 1487, 1488, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1504, 1505, 1506, 1507, 1508, 1510, 1511, 1512, 1513, 1514, 1515, 1517, 1518, 1519, 1520, 1522, 1523, 1525, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1535, 1537, 1538, 1539, 1540, 1541, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1552, 1553, 1555, 1556, 1557, 1559, 1560, 1561, 1562, 1564, 1566, 1567, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584, 1585, 1586, 1588, 1592, 1593, 1594, 1595, 1596, 1598, 1599, 1602, 1608, 1609, 1610, 1612, 1613, 1614, 1615]
Found 612 dead transitions using SMT.
Drop transitions removed 612 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 612 transitions :[1615, 1614, 1613, 1612, 1610, 1609, 1608, 1602, 1599, 1598, 1596, 1595, 1594, 1593, 1592, 1588, 1586, 1585, 1584, 1583, 1582, 1581, 1580, 1579, 1578, 1577, 1576, 1575, 1574, 1573, 1572, 1571, 1570, 1567, 1566, 1564, 1562, 1561, 1560, 1559, 1557, 1556, 1555, 1553, 1552, 1549, 1548, 1547, 1546, 1545, 1544, 1543, 1541, 1540, 1539, 1538, 1537, 1535, 1532, 1531, 1530, 1529, 1528, 1527, 1526, 1525, 1523, 1522, 1520, 1519, 1518, 1517, 1515, 1514, 1513, 1512, 1511, 1510, 1508, 1507, 1506, 1505, 1504, 1502, 1501, 1500, 1499, 1498, 1497, 1496, 1495, 1494, 1493, 1492, 1491, 1488, 1487, 1486, 1483, 1482, 1481, 1480, 1479, 1478, 1476, 1475, 1474, 1473, 1471, 1470, 1469, 1468, 1467, 1466, 1464, 1463, 1462, 1459, 1458, 1457, 1456, 1454, 1452, 1449, 1445, 1444, 1443, 1442, 1441, 1440, 1439, 1437, 1435, 1434, 1433, 1432, 1431, 1430, 1429, 1428, 1427, 1426, 1425, 1423, 1422, 1420, 1419, 1417, 1416, 1414, 1411, 1410, 1409, 1401, 1400, 1399, 1398, 1397, 1394, 1393, 1390, 1387, 1385, 1384, 1380, 1379, 1378, 1376, 1375, 1374, 1373, 1371, 1370, 1366, 1365, 1364, 1363, 1362, 1360, 1359, 1358, 1356, 1355, 1354, 1353, 1351, 1350, 1349, 1348, 1347, 1346, 1345, 1343, 1342, 1341, 1339, 1336, 1335, 1332, 1331, 1330, 1329, 1328, 1327, 1325, 1324, 1323, 1322, 1321, 1320, 1319, 1318, 1317, 1316, 1314, 1311, 1310, 1309, 1308, 1307, 1306, 1305, 1304, 1303, 1301, 1300, 1297, 1296, 1294, 1293, 1292, 1291, 1290, 1288, 1287, 1286, 1285, 1284, 1283, 1282, 1281, 1280, 1279, 1278, 1277, 1276, 1275, 1274, 1273, 1272, 1271, 1270, 1268, 1267, 1266, 1265, 1264, 1262, 1261, 1260, 1259, 1258, 1256, 1255, 1253, 1252, 1251, 1250, 1249, 1246, 1245, 1244, 1242, 1239, 1238, 1237, 1236, 1235, 1232, 1231, 1230, 1229, 1228, 1226, 1225, 1224, 1223, 1222, 1221, 1220, 1219, 1218, 1217, 1215, 1213, 1212, 1209, 1208, 1206, 1205, 1203, 1201, 1198, 1196, 1195, 1193, 1192, 1189, 1187, 1184, 1183, 1181, 1180, 1179, 1178, 1177, 1176, 1175, 1173, 1172, 1171, 1170, 1169, 1167, 1166, 1165, 1164, 1163, 1162, 1160, 1157, 1155, 1154, 1153, 1152, 1148, 1147, 1144, 1143, 1142, 1141, 1140, 1138, 1137, 1135, 1133, 1132, 1131, 1130, 1129, 1128, 1127, 1125, 1124, 1122, 1121, 1120, 1119, 1118, 1117, 1116, 1113, 1112, 1111, 1110, 1108, 1107, 1106, 1105, 1104, 1102, 1101, 1100, 1099, 1098, 1097, 1096, 1094, 1091, 1090, 1088, 1086, 1085, 1084, 1083, 1082, 1081, 1080, 1079, 1076, 1075, 1074, 1073, 1072, 1071, 1070, 1069, 1067, 1066, 1064, 1063, 1061, 1060, 1059, 1058, 1057, 1056, 1054, 1052, 1051, 1050, 1049, 1047, 1046, 1045, 1044, 1043, 1041, 1039, 1038, 1037, 1036, 1035, 1034, 1032, 1031, 1030, 1029, 1028, 1026, 1025, 1024, 1022, 1020, 1019, 1018, 1017, 1016, 1015, 1014, 1013, 1012, 1010, 1008, 1005, 1004, 1003, 1002, 1001, 999, 997, 996, 995, 993, 991, 990, 988, 987, 985, 575, 573, 570, 569, 568, 566, 562, 560, 559, 558, 557, 556, 555, 554, 553, 551, 550, 549, 548, 547, 543, 537, 536, 535, 533, 532, 531, 530, 529, 528, 524, 521, 520, 517, 515, 512, 511, 510, 508, 507, 505, 502, 501, 500, 498, 496, 495, 494, 492, 491, 490, 489, 487, 486, 485, 484, 483, 482, 479, 478, 476, 474, 473, 472, 471, 470, 468, 467, 466, 465, 457, 455, 454, 453, 450, 448, 447, 445, 443, 440, 439, 437, 434, 433, 432, 420, 419, 415, 414, 413, 411, 409, 406, 405, 404, 403, 402, 401, 397, 392, 389, 383, 381, 376, 374, 373, 372, 366, 364, 361, 359, 357, 346, 344, 343, 339, 331, 326, 324, 323, 316, 313, 312, 309, 307, 306, 302, 301, 293, 289, 286, 284, 283, 274, 267, 259, 256, 240, 235, 233, 230, 227, 212, 211, 165, 157, 121, 112, 93, 67, 51, 42, 36]
Starting structural reductions, iteration 1 : 353/506 places, 1015/1774 transitions.
Applied a total of 0 rules in 31 ms. Remains 353 /353 variables (removed 0) and now considering 1015/1015 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 353/506 places, 1015/1774 transitions.
[2022-06-13 01:40:13] [INFO ] Flatten gal took : 163 ms
[2022-06-13 01:40:13] [INFO ] Flatten gal took : 96 ms
[2022-06-13 01:40:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11605111095720101442.gal : 36 ms
[2022-06-13 01:40:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17002401031311484456.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality11605111095720101442.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17002401031311484456.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality11605111095720101442.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17002401031311484456.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17002401031311484456.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 10
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :10 after 16
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :16 after 22
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :22 after 41
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :41 after 46
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :46 after 584
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :584 after 1364
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1364 after 5398
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :5398 after 53281
Detected timeout of ITS tools.
[2022-06-13 01:40:29] [INFO ] Flatten gal took : 82 ms
[2022-06-13 01:40:29] [INFO ] Applying decomposition
[2022-06-13 01:40:29] [INFO ] Flatten gal took : 78 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10505113853147919523.txt, -o, /tmp/graph10505113853147919523.bin, -w, /tmp/graph10505113853147919523.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10505113853147919523.bin, -l, -1, -v, -w, /tmp/graph10505113853147919523.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 01:40:29] [INFO ] Decomposing Gal with order
[2022-06-13 01:40:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 01:40:29] [INFO ] Removed a total of 849 redundant transitions.
[2022-06-13 01:40:29] [INFO ] Flatten gal took : 304 ms
[2022-06-13 01:40:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 291 labels/synchronizations in 45 ms.
[2022-06-13 01:40:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2983401638972604352.gal : 13 ms
[2022-06-13 01:40:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10830887666173695798.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality2983401638972604352.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10830887666173695798.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality2983401638972604352.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10830887666173695798.prop --nowitness
Loading property file /tmp/ReachabilityCardinality10830887666173695798.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :1 after 74
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :74 after 77
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :77 after 124
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :124 after 507
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :507 after 3253
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :3253 after 18833
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :18833 after 93891
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10180057362316964841
[2022-06-13 01:40:45] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10180057362316964841
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10180057362316964841]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10180057362316964841] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin10180057362316964841] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 55019 steps, including 530 resets, run visited all 1 properties in 379 ms. (steps per millisecond=145 )
FORMULA PolyORBLF-PT-S06J06T04-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.

BK_STOP 1655084447742

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-PT-S06J06T04"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2021"
echo " Input is PolyORBLF-PT-S06J06T04, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r179-tall-165277027000267"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J06T04.tgz
mv PolyORBLF-PT-S06J06T04 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;