About the Execution of ITS-LoLa for PolyORBLF-COL-S04J04T08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15740.790 | 3600000.00 | 3652556.00 | 727.10 | ? ? ? ? ? 1 ? ? ? ? ? ? 1 ? ? ? | normal |
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.r176-tajo-158987871700325.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 itslola
Input is PolyORBLF-COL-S04J04T08, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-tajo-158987871700325
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 340K
-rw-r--r-- 1 mcc users 4.1K Apr 12 05:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 12 05:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Apr 11 05:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 11 05:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.2K Apr 14 12:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 14 12:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Apr 10 12:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 10 12:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 9 17:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 9 17:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 10 22:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 10 22:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 equiv_pt
-rw-r--r-- 1 mcc users 10 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 5 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 154K 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 positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-00
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-01
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-02
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-03
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-04
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-05
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-06
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-07
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-08
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-09
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-10
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-11
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-12
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-13
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-14
FORMULA_NAME PolyORBLF-COL-S04J04T08-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1591143294859
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 00:14:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 00:14:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 00:14:57] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-06-03 00:14:58] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1237 ms
[2020-06-03 00:14:58] [INFO ] sort/places :
D4->DisablePollingE,DisablePollingB,Insert_Source_B,P_1119,P_2579,
Threads->AwakeTasks,IdleTasks,NotifyEventJobQueuedE,QueueJobE,P_2321,TryAllocateOneTaskE,TryAllocateOneTaskB,P_2318,EnablePollingE,EnablePollingB,FetchJobB,ScheduleTaskE_Check,ScheduleTaskB,Abort_Check_Sources_E,Abort_Check_Sources_B,NotifyEventSourceAddedB,Insert_Source_E,NotifyEventSourceAddedE,P_1113,ProcessingEvt,P_1155,nyo,P_1158,P_1159,P_1160,NotifyEventEndOfCheckSourcesB,NotifyEventEndOfCheckSourcesE,Check_Sources_B,Check_Sources_E,Idle,NotifyEventJobCompletedE,NotifyEventJobCompletedB,RunE,RunB,Perform_Work_E,Try_Check_Sources_B,Try_Check_Sources_E,P_1617,ScheduleTaskE_Idle,
D6->CreatedJobs,
Jobs->P_1725,P_1724,P_1712,AvailableJobId,
Dot->cJobCnt,JobCnt,cBlockedTasks,PollingAbort,cPollingAbort,BlockedTasks,MarkerWrite,P_1727,P_1726,MarkerRead,P_1717,P_1716,CanInjectEvent,SigAbort,NoSigAbort,P_1093,P_1095,P_1097,P_1099,cSources,cIsMonitoring,IsMonitoring,cIdleTasks,ORB_Lock,
Sources->DataOnSrc,PlaceSources,ModifiedSrc,AbourtToModifySrc,
D1->NotifyEventJobQueuedB,QueueJobB,FetchJobE,ScheduleTaskE_Work,
[2020-06-03 00:14:58] [INFO ] ms2 symmetric to ms1 in transition T_1124
[2020-06-03 00:14:58] [INFO ] ms3 symmetric to ms2 in transition T_1125
[2020-06-03 00:14:58] [INFO ] ms2 symmetric to ms1 in transition T_1125
[2020-06-03 00:14:58] [INFO ] ms3 symmetric to ms2 in transition T_1126
[2020-06-03 00:14:58] [INFO ] ms2 symmetric to ms1 in transition T_1126
[2020-06-03 00:14:58] [INFO ] ms1 symmetric to ms4 in transition T_1126
[2020-06-03 00:14:58] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 712 PT places and 4080.0 transition bindings in 70 ms.
[2020-06-03 00:14:58] [INFO ] Computed order based on color domains.
[2020-06-03 00:14:58] [INFO ] Unfolded HLPN to a Petri net with 712 places and 1844 transitions in 49 ms.
[2020-06-03 00:14:58] [INFO ] Unfolded HLPN properties in 0 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 97 ms.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
[2020-06-03 00:14:59] [INFO ] Flatten gal took : 340 ms
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2020-06-03 00:14:59] [INFO ] Flow matrix only has 1812 transitions (discarded 32 similar events)
// Phase 1: matrix 1812 rows 712 cols
[2020-06-03 00:14:59] [INFO ] Computed 54 place invariants in 132 ms
Support contains 134 out of 712 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 712/712 places, 1844/1844 transitions.
Ensure Unique test removed 4 places
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Iterating post reduction 0 with 68 rules applied. Total rules applied 68 place count 708 transition count 1780
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 1 with 64 rules applied. Total rules applied 132 place count 644 transition count 1780
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 132 place count 644 transition count 1740
Deduced a syphon composed of 40 places in 17 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 212 place count 604 transition count 1740
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 3 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 292 place count 564 transition count 1700
Free-agglomeration rule (complex) applied 24 times.
Iterating global reduction 2 with 24 rules applied. Total rules applied 316 place count 564 transition count 1676
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 340 place count 540 transition count 1676
Applied a total of 340 rules in 424 ms. Remains 540 /712 variables (removed 172) and now considering 1676/1844 (removed 168) transitions.
[2020-06-03 00:14:59] [INFO ] Flow matrix only has 1644 transitions (discarded 32 similar events)
// Phase 1: matrix 1644 rows 540 cols
[2020-06-03 00:14:59] [INFO ] Computed 50 place invariants in 54 ms
[2020-06-03 00:15:05] [INFO ] Dead Transitions using invariants and state equation in 5764 ms returned [1120, 1122, 1125, 1129, 1130, 1131, 1132, 1133, 1134, 1136, 1137, 1138, 1139, 1140, 1142, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1154, 1155, 1156, 1157, 1158, 1159, 1160, 1161, 1162, 1163, 1164, 1165, 1166, 1167, 1168, 1169, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1189, 1191, 1194, 1198, 1199, 1200, 1201, 1202, 1203, 1205, 1206, 1207, 1208, 1209, 1211, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 1251, 1252, 1253, 1258, 1260, 1263, 1267, 1268, 1269, 1270, 1271, 1272, 1274, 1275, 1276, 1277, 1278, 1280, 1283, 1284, 1285, 1286, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1299, 1300, 1301, 1302, 1303, 1304, 1305, 1306, 1307, 1309, 1310, 1311, 1312, 1313, 1314, 1315, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1327, 1329, 1332, 1336, 1337, 1338, 1339, 1340, 1341, 1343, 1344, 1345, 1346, 1347, 1349, 1352, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1378, 1379, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1389, 1390, 1391, 1396, 1398, 1401, 1405, 1406, 1407, 1408, 1409, 1410, 1412, 1413, 1414, 1415, 1416, 1418, 1421, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1465, 1467, 1470, 1474, 1475, 1476, 1477, 1478, 1479, 1481, 1482, 1483, 1484, 1485, 1487, 1490, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1503, 1504, 1505, 1506, 1507, 1508, 1509, 1510, 1511, 1512, 1513, 1514, 1516, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1529, 1534, 1536, 1539, 1543, 1544, 1545, 1546, 1547, 1548, 1550, 1551, 1552, 1553, 1554, 1556, 1559, 1560, 1561, 1562, 1563, 1564, 1565, 1566, 1567, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1585, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1593, 1594, 1595, 1596, 1597, 1598, 1603, 1605, 1608, 1612, 1613, 1614, 1615, 1616, 1617, 1619, 1620, 1621, 1622, 1623, 1625, 1628, 1629, 1630, 1631, 1632, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1640, 1641, 1642, 1643, 1644, 1645, 1646, 1647, 1648, 1649, 1650, 1651, 1652, 1654, 1655, 1656, 1657, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1666, 1667]
Found 432 dead transitions using SMT.
Drop transitions removed 432 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 432 transitions :[1667, 1666, 1665, 1664, 1663, 1662, 1661, 1660, 1659, 1658, 1657, 1656, 1655, 1654, 1652, 1651, 1650, 1649, 1648, 1647, 1646, 1645, 1644, 1643, 1642, 1641, 1640, 1639, 1638, 1637, 1636, 1635, 1634, 1633, 1632, 1631, 1630, 1629, 1628, 1625, 1623, 1622, 1621, 1620, 1619, 1617, 1616, 1615, 1614, 1613, 1612, 1608, 1605, 1603, 1598, 1597, 1596, 1595, 1594, 1593, 1592, 1591, 1590, 1589, 1588, 1587, 1586, 1585, 1583, 1582, 1581, 1580, 1579, 1578, 1577, 1576, 1575, 1574, 1573, 1572, 1571, 1570, 1569, 1568, 1567, 1566, 1565, 1564, 1563, 1562, 1561, 1560, 1559, 1556, 1554, 1553, 1552, 1551, 1550, 1548, 1547, 1546, 1545, 1544, 1543, 1539, 1536, 1534, 1529, 1528, 1527, 1526, 1525, 1524, 1523, 1522, 1521, 1520, 1519, 1518, 1517, 1516, 1514, 1513, 1512, 1511, 1510, 1509, 1508, 1507, 1506, 1505, 1504, 1503, 1502, 1501, 1500, 1499, 1498, 1497, 1496, 1495, 1494, 1493, 1492, 1491, 1490, 1487, 1485, 1484, 1483, 1482, 1481, 1479, 1478, 1477, 1476, 1475, 1474, 1470, 1467, 1465, 1460, 1459, 1458, 1457, 1456, 1455, 1454, 1453, 1452, 1451, 1450, 1449, 1448, 1447, 1445, 1444, 1443, 1442, 1441, 1440, 1439, 1438, 1437, 1436, 1435, 1434, 1433, 1432, 1431, 1430, 1429, 1428, 1427, 1426, 1425, 1424, 1423, 1422, 1421, 1418, 1416, 1415, 1414, 1413, 1412, 1410, 1409, 1408, 1407, 1406, 1405, 1401, 1398, 1396, 1391, 1390, 1389, 1388, 1387, 1386, 1385, 1384, 1383, 1382, 1381, 1380, 1379, 1378, 1376, 1375, 1374, 1373, 1372, 1371, 1370, 1369, 1368, 1367, 1366, 1365, 1364, 1363, 1362, 1361, 1360, 1359, 1358, 1357, 1356, 1355, 1354, 1353, 1352, 1349, 1347, 1346, 1345, 1344, 1343, 1341, 1340, 1339, 1338, 1337, 1336, 1332, 1329, 1327, 1322, 1321, 1320, 1319, 1318, 1317, 1316, 1315, 1314, 1313, 1312, 1311, 1310, 1309, 1307, 1306, 1305, 1304, 1303, 1302, 1301, 1300, 1299, 1298, 1297, 1296, 1295, 1294, 1293, 1292, 1291, 1290, 1289, 1288, 1287, 1286, 1285, 1284, 1283, 1280, 1278, 1277, 1276, 1275, 1274, 1272, 1271, 1270, 1269, 1268, 1267, 1263, 1260, 1258, 1253, 1252, 1251, 1250, 1249, 1248, 1247, 1246, 1245, 1244, 1243, 1242, 1241, 1240, 1238, 1237, 1236, 1235, 1234, 1233, 1232, 1231, 1230, 1229, 1228, 1227, 1226, 1225, 1224, 1223, 1222, 1221, 1220, 1219, 1218, 1217, 1216, 1215, 1214, 1211, 1209, 1208, 1207, 1206, 1205, 1203, 1202, 1201, 1200, 1199, 1198, 1194, 1191, 1189, 1184, 1183, 1182, 1181, 1180, 1179, 1178, 1177, 1176, 1175, 1174, 1173, 1172, 1171, 1169, 1168, 1167, 1166, 1165, 1164, 1163, 1162, 1161, 1160, 1159, 1158, 1157, 1156, 1155, 1154, 1153, 1152, 1151, 1150, 1149, 1148, 1147, 1146, 1145, 1142, 1140, 1139, 1138, 1137, 1136, 1134, 1133, 1132, 1131, 1130, 1129, 1125, 1122, 1120]
Starting structural reductions, iteration 1 : 540/712 places, 1244/1844 transitions.
Applied a total of 0 rules in 36 ms. Remains 540 /540 variables (removed 0) and now considering 1244/1244 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 540/712 places, 1244/1844 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2020-06-03 00:15:05] [INFO ] Flow matrix only has 1212 transitions (discarded 32 similar events)
// Phase 1: matrix 1212 rows 540 cols
[2020-06-03 00:15:05] [INFO ] Computed 50 place invariants in 37 ms
Support contains 134 out of 540 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 540/540 places, 1244/1244 transitions.
Applied a total of 0 rules in 31 ms. Remains 540 /540 variables (removed 0) and now considering 1244/1244 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 540/540 places, 1244/1244 transitions.
Starting structural reductions, iteration 0 : 540/540 places, 1244/1244 transitions.
Applied a total of 0 rules in 32 ms. Remains 540 /540 variables (removed 0) and now considering 1244/1244 (removed 0) transitions.
[2020-06-03 00:15:05] [INFO ] Flow matrix only has 1212 transitions (discarded 32 similar events)
// Phase 1: matrix 1212 rows 540 cols
[2020-06-03 00:15:05] [INFO ] Computed 50 place invariants in 35 ms
[2020-06-03 00:15:07] [INFO ] Implicit Places using invariants in 1639 ms returned [436, 437, 438, 439, 440, 441, 442, 443]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1643 ms to find 8 implicit places.
[2020-06-03 00:15:07] [INFO ] Redundant transitions in 103 ms returned []
[2020-06-03 00:15:07] [INFO ] Flow matrix only has 1212 transitions (discarded 32 similar events)
// Phase 1: matrix 1212 rows 532 cols
[2020-06-03 00:15:07] [INFO ] Computed 42 place invariants in 92 ms
[2020-06-03 00:15:12] [INFO ] Dead Transitions using invariants and state equation in 4802 ms returned []
Starting structural reductions, iteration 1 : 532/540 places, 1244/1244 transitions.
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 532 transition count 1244
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 8 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 24 place count 524 transition count 1236
Applied a total of 24 rules in 121 ms. Remains 524 /532 variables (removed 8) and now considering 1236/1244 (removed 8) transitions.
[2020-06-03 00:15:12] [INFO ] Flow matrix only has 1204 transitions (discarded 32 similar events)
// Phase 1: matrix 1204 rows 524 cols
[2020-06-03 00:15:12] [INFO ] Computed 42 place invariants in 56 ms
[2020-06-03 00:15:14] [INFO ] Implicit Places using invariants in 1734 ms returned []
[2020-06-03 00:15:14] [INFO ] Flow matrix only has 1204 transitions (discarded 32 similar events)
// Phase 1: matrix 1204 rows 524 cols
[2020-06-03 00:15:14] [INFO ] Computed 42 place invariants in 24 ms
[2020-06-03 00:15:15] [INFO ] State equation strengthened by 168 read => feed constraints.
[2020-06-03 00:15:23] [INFO ] Implicit Places using invariants and state equation in 9020 ms returned []
Implicit Place search using SMT with State Equation took 10757 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 524/540 places, 1236/1244 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2020-06-03 00:15:23] [INFO ] Flow matrix only has 1204 transitions (discarded 32 similar events)
// Phase 1: matrix 1204 rows 524 cols
[2020-06-03 00:15:23] [INFO ] Computed 42 place invariants in 17 ms
Support contains 134 out of 524 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 524/524 places, 1236/1236 transitions.
Applied a total of 0 rules in 31 ms. Remains 524 /524 variables (removed 0) and now considering 1236/1236 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 524/524 places, 1236/1236 transitions.
Starting structural reductions, iteration 0 : 524/524 places, 1236/1236 transitions.
Applied a total of 0 rules in 17 ms. Remains 524 /524 variables (removed 0) and now considering 1236/1236 (removed 0) transitions.
[2020-06-03 00:15:23] [INFO ] Flow matrix only has 1204 transitions (discarded 32 similar events)
// Phase 1: matrix 1204 rows 524 cols
[2020-06-03 00:15:23] [INFO ] Computed 42 place invariants in 17 ms
[2020-06-03 00:15:24] [INFO ] Implicit Places using invariants in 1324 ms returned []
[2020-06-03 00:15:24] [INFO ] Flow matrix only has 1204 transitions (discarded 32 similar events)
// Phase 1: matrix 1204 rows 524 cols
[2020-06-03 00:15:24] [INFO ] Computed 42 place invariants in 33 ms
[2020-06-03 00:15:26] [INFO ] State equation strengthened by 168 read => feed constraints.
[2020-06-03 00:15:33] [INFO ] Implicit Places using invariants and state equation in 8688 ms returned []
Implicit Place search using SMT with State Equation took 10019 ms to find 0 implicit places.
[2020-06-03 00:15:33] [INFO ] Redundant transitions in 22 ms returned []
[2020-06-03 00:15:33] [INFO ] Flow matrix only has 1204 transitions (discarded 32 similar events)
// Phase 1: matrix 1204 rows 524 cols
[2020-06-03 00:15:33] [INFO ] Computed 42 place invariants in 18 ms
[2020-06-03 00:15:40] [INFO ] Dead Transitions using invariants and state equation in 7079 ms returned []
Finished structural reductions, in 1 iterations. Remains : 524/524 places, 1236/1236 transitions.
Finished random walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 524 transition count 1204
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 48 place count 516 transition count 1220
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 56 place count 516 transition count 1212
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 64 place count 508 transition count 1212
Drop transitions removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 2 with 32 rules applied. Total rules applied 96 place count 508 transition count 1180
Applied a total of 96 rules in 144 ms. Remains 508 /524 variables (removed 16) and now considering 1180/1236 (removed 56) transitions.
// Phase 1: matrix 1180 rows 508 cols
[2020-06-03 00:15:40] [INFO ] Computed 42 place invariants in 29 ms
[2020-06-03 00:15:40] [INFO ] Export to MCC properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2020-06-03 00:15:40] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 21 ms.
info: Time: 3600 - MCC
vrfy: Checking UpperBounds @ PolyORBLF-COL-S04J04T08 @ 3570 seconds
FORMULA PolyORBLF-COL-S04J04T08-UpperBounds-05 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA PolyORBLF-COL-S04J04T08-UpperBounds-12 1 TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 15383028 kB
After kill :
MemTotal: 16427456 kB
MemFree: 16136904 kB
--------------------
content from stderr:
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-COL-S04J04T08"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itslola"
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 itslola"
echo " Input is PolyORBLF-COL-S04J04T08, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r176-tajo-158987871700325"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J04T08.tgz
mv PolyORBLF-COL-S04J04T08 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;