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-165277027000252.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)
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is PolyORBLF-PT-S04J06T08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-165277027000252
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.6M
-rw-r--r-- 1 mcc users 19K Apr 29 14:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 101K Apr 29 14:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K Apr 29 14:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 128K Apr 29 14:01 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 15K May 9 08:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 52K May 9 08:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 19K May 9 08:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 83K May 9 08:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 59K Apr 29 14:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 276K Apr 29 14:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 240K Apr 29 14:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.1M Apr 29 14:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.8K May 9 08:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.8K May 9 08:28 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 3.5M 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-S04J06T08-ReachabilityFireability-00
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-01
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-02
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-03
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-04
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-05
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-06
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-07
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-08
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-09
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-10
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-11
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-12
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-13
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-14
FORMULA_NAME PolyORBLF-PT-S04J06T08-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655084086916

Running Version 0
[2022-06-13 01:34:48] [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 01:34:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 01:34:48] [INFO ] Load time of PNML (sax parser for PT used): 258 ms
[2022-06-13 01:34:48] [INFO ] Transformed 792 places.
[2022-06-13 01:34:48] [INFO ] Transformed 4268 transitions.
[2022-06-13 01:34:48] [INFO ] Parsed PT model containing 792 places and 4268 transitions in 337 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 49 ms.
Working with output stream class java.io.PrintStream
[2022-06-13 01:34:49] [INFO ] Reduced 48 identical enabling conditions.
[2022-06-13 01:34:49] [INFO ] Reduced 1768 identical enabling conditions.
[2022-06-13 01:34:49] [INFO ] Reduced 1768 identical enabling conditions.
[2022-06-13 01:34:49] [INFO ] Reduced 352 identical enabling conditions.
[2022-06-13 01:34:49] [INFO ] Reduced 48 identical enabling conditions.
[2022-06-13 01:34:49] [INFO ] Reduced 1768 identical enabling conditions.
[2022-06-13 01:34:49] [INFO ] Reduced 352 identical enabling conditions.
[2022-06-13 01:34:49] [INFO ] Reduced 48 identical enabling conditions.
[2022-06-13 01:34:49] [INFO ] Reduced 352 identical enabling conditions.
Ensure Unique test removed 2168 transitions
Reduce redundant transitions removed 2168 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 175 ms. (steps per millisecond=57 ) properties (out of 16) seen :8
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 1354 ms. (steps per millisecond=7 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10002 steps, including 2 resets, run finished after 641 ms. (steps per millisecond=15 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 8) seen :1
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2022-06-13 01:34:51] [INFO ] Flow matrix only has 2068 transitions (discarded 32 similar events)
// Phase 1: matrix 2068 rows 792 cols
[2022-06-13 01:34:51] [INFO ] Computed 58 place invariants in 152 ms
[2022-06-13 01:34:52] [INFO ] [Real]Absence check using 16 positive place invariants in 34 ms returned sat
[2022-06-13 01:34:52] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 865 ms returned unsat
[2022-06-13 01:34:53] [INFO ] [Real]Absence check using 16 positive place invariants in 20 ms returned sat
[2022-06-13 01:34:53] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 58 ms returned sat
[2022-06-13 01:34:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using state equation in 4839 ms returned unknown
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 5 ms returned unsat
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using 16 positive place invariants in 10 ms returned sat
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 23 ms returned unsat
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 3 ms returned unsat
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 9 ms returned unsat
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using 16 positive place invariants in 9 ms returned sat
[2022-06-13 01:34:58] [INFO ] [Real]Absence check using 16 positive and 42 generalized place invariants in 31 ms returned unsat
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 1 different solutions.
Support contains 252 out of 792 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 792/792 places, 2100/2100 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 788 transition count 2092
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 20 place count 780 transition count 2092
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 20 place count 780 transition count 2020
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 164 place count 708 transition count 2020
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 3 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 228 place count 676 transition count 1988
Applied a total of 228 rules in 255 ms. Remains 676 /792 variables (removed 116) and now considering 1988/2100 (removed 112) transitions.
[2022-06-13 01:34:58] [INFO ] Flow matrix only has 1956 transitions (discarded 32 similar events)
// Phase 1: matrix 1956 rows 676 cols
[2022-06-13 01:34:58] [INFO ] Computed 54 place invariants in 73 ms
[2022-06-13 01:35:00] [INFO ] Dead Transitions using invariants and state equation in 1689 ms returned [30, 39, 41, 46, 57, 75, 76, 101, 110, 115, 120, 133, 151, 157, 160, 176, 201, 224, 243, 260, 295, 300, 311, 324, 332, 342, 345, 347, 350, 353, 368, 391, 392, 398, 410, 412, 417, 449, 461, 464, 482, 488, 489, 491, 507, 509, 514, 516, 520, 523, 529, 531, 533, 541, 569, 583, 585, 604, 615, 616, 618, 622, 626, 638, 640, 643, 647, 648, 649, 662, 675, 680, 687, 697, 699, 701, 709, 713, 715, 718, 729, 731, 732, 747, 760, 768, 770, 780, 794, 800, 804, 807, 810, 811, 813, 816, 818, 820, 822, 823, 829, 831, 832, 837, 846, 851, 854, 858, 865, 866, 867, 870, 874, 875, 879, 880, 886, 888, 889, 892, 895, 897, 904, 906, 911, 918, 920, 930, 932, 938, 945, 946, 951, 953, 956, 957, 958, 961, 962, 968, 972, 975, 976, 978, 980, 982, 983, 988, 989, 990, 992, 993, 995, 1002, 1003, 1005, 1008, 1025, 1027, 1029, 1032, 1033, 1036, 1037, 1038, 1046, 1049, 1057, 1059, 1061, 1062, 1066, 1067, 1069, 1071, 1075, 1077, 1086, 1092, 1094, 1096, 1099, 1101, 1102, 1104, 1108, 1109, 1110, 1111, 1112, 1117, 1123, 1124, 1135, 1149, 1150, 1153, 1157, 1161, 1164, 1166, 1167, 1168, 1172, 1179, 1181, 1182, 1186, 1192, 1194, 1199, 1200, 1201, 1203, 1205, 1210, 1212, 1214, 1215, 1216, 1222, 1224, 1225, 1228, 1229, 1231, 1234, 1235, 1236, 1237, 1238, 1239, 1241, 1245, 1253, 1255, 1256, 1259, 1261, 1262, 1263, 1264, 1268, 1269, 1276, 1277, 1279, 1280, 1283, 1284, 1285, 1286, 1290, 1296, 1298, 1299, 1300, 1301, 1304, 1306, 1307, 1309, 1312, 1313, 1314, 1317, 1321, 1322, 1323, 1324, 1329, 1331, 1332, 1333, 1334, 1335, 1338, 1347, 1353, 1355, 1357, 1359, 1360, 1363, 1366, 1367, 1374, 1375, 1377, 1380, 1381, 1383, 1386, 1387, 1394, 1395, 1397, 1398, 1399, 1400, 1409, 1411, 1412, 1414, 1416, 1417, 1418, 1419, 1420, 1421, 1424, 1425, 1426, 1428, 1430, 1431, 1437, 1442, 1443, 1444, 1445, 1449, 1450, 1451, 1453, 1454, 1455, 1456, 1458, 1459, 1460, 1461, 1466, 1467, 1468, 1469, 1470, 1472, 1474, 1476, 1477, 1480, 1481, 1482, 1484, 1488, 1490, 1491, 1492, 1494, 1497, 1498, 1499, 1500, 1502, 1503, 1505, 1506, 1510, 1511, 1516, 1518, 1521, 1522, 1525, 1527, 1532, 1538, 1539, 1541, 1543, 1544, 1545, 1548, 1549, 1552, 1554, 1555, 1556, 1558, 1559, 1563, 1564, 1565, 1567, 1568, 1572, 1573, 1574, 1577, 1584, 1585, 1586, 1587, 1590, 1591, 1598, 1599, 1605, 1606, 1607, 1610, 1613, 1614, 1615, 1616, 1617, 1618, 1619, 1620, 1621, 1622, 1623, 1624, 1625, 1626, 1627, 1628, 1630, 1631, 1632, 1633, 1634, 1635, 1638, 1640, 1642, 1644, 1646, 1648, 1649, 1650]
Found 432 dead transitions using SMT.
Drop transitions removed 432 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 432 transitions :[1650, 1649, 1648, 1646, 1644, 1642, 1640, 1638, 1635, 1634, 1633, 1632, 1631, 1630, 1628, 1627, 1626, 1625, 1624, 1623, 1622, 1621, 1620, 1619, 1618, 1617, 1616, 1615, 1614, 1613, 1610, 1607, 1606, 1605, 1599, 1598, 1591, 1590, 1587, 1586, 1585, 1584, 1577, 1574, 1573, 1572, 1568, 1567, 1565, 1564, 1563, 1559, 1558, 1556, 1555, 1554, 1552, 1549, 1548, 1545, 1544, 1543, 1541, 1539, 1538, 1532, 1527, 1525, 1522, 1521, 1518, 1516, 1511, 1510, 1506, 1505, 1503, 1502, 1500, 1499, 1498, 1497, 1494, 1492, 1491, 1490, 1488, 1484, 1482, 1481, 1480, 1477, 1476, 1474, 1472, 1470, 1469, 1468, 1467, 1466, 1461, 1460, 1459, 1458, 1456, 1455, 1454, 1453, 1451, 1450, 1449, 1445, 1444, 1443, 1442, 1437, 1431, 1430, 1428, 1426, 1425, 1424, 1421, 1420, 1419, 1418, 1417, 1416, 1414, 1412, 1411, 1409, 1400, 1399, 1398, 1397, 1395, 1394, 1387, 1386, 1383, 1381, 1380, 1377, 1375, 1374, 1367, 1366, 1363, 1360, 1359, 1357, 1355, 1353, 1347, 1338, 1335, 1334, 1333, 1332, 1331, 1329, 1324, 1323, 1322, 1321, 1317, 1314, 1313, 1312, 1309, 1307, 1306, 1304, 1301, 1300, 1299, 1298, 1296, 1290, 1286, 1285, 1284, 1283, 1280, 1279, 1277, 1276, 1269, 1268, 1264, 1263, 1262, 1261, 1259, 1256, 1255, 1253, 1245, 1241, 1239, 1238, 1237, 1236, 1235, 1234, 1231, 1229, 1228, 1225, 1224, 1222, 1216, 1215, 1214, 1212, 1210, 1205, 1203, 1201, 1200, 1199, 1194, 1192, 1186, 1182, 1181, 1179, 1172, 1168, 1167, 1166, 1164, 1161, 1157, 1153, 1150, 1149, 1135, 1124, 1123, 1117, 1112, 1111, 1110, 1109, 1108, 1104, 1102, 1101, 1099, 1096, 1094, 1092, 1086, 1077, 1075, 1071, 1069, 1067, 1066, 1062, 1061, 1059, 1057, 1049, 1046, 1038, 1037, 1036, 1033, 1032, 1029, 1027, 1025, 1008, 1005, 1003, 1002, 995, 993, 992, 990, 989, 988, 983, 982, 980, 978, 976, 975, 972, 968, 962, 961, 958, 957, 956, 953, 951, 946, 945, 938, 932, 930, 920, 918, 911, 906, 904, 897, 895, 892, 889, 888, 886, 880, 879, 875, 874, 870, 867, 866, 865, 858, 854, 851, 846, 837, 832, 831, 829, 823, 822, 820, 818, 816, 813, 811, 810, 807, 804, 800, 794, 780, 770, 768, 760, 747, 732, 731, 729, 718, 715, 713, 709, 701, 699, 697, 687, 680, 675, 662, 649, 648, 647, 643, 640, 638, 626, 622, 618, 616, 615, 604, 585, 583, 569, 541, 533, 531, 529, 523, 520, 516, 514, 509, 507, 491, 489, 488, 482, 464, 461, 449, 417, 412, 410, 398, 392, 391, 368, 353, 350, 347, 345, 342, 332, 324, 311, 300, 295, 260, 243, 224, 201, 176, 160, 157, 151, 133, 120, 115, 110, 101, 76, 75, 57, 46, 41, 39, 30]
Starting structural reductions, iteration 1 : 676/792 places, 1556/2100 transitions.
Applied a total of 0 rules in 44 ms. Remains 676 /676 variables (removed 0) and now considering 1556/1556 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 676/792 places, 1556/2100 transitions.
[2022-06-13 01:35:00] [INFO ] Flatten gal took : 167 ms
[2022-06-13 01:35:01] [INFO ] Flatten gal took : 120 ms
[2022-06-13 01:35:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14514897957807954246.gal : 37 ms
[2022-06-13 01:35:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4645079841420266695.prop : 5 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/ReachabilityCardinality14514897957807954246.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality4645079841420266695.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/ReachabilityCardinality14514897957807954246.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality4645079841420266695.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality4645079841420266695.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 10
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :10 after 11
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :11 after 12
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :12 after 17
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :17 after 26
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :26 after 73
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :73 after 494
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :494 after 5795
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :5795 after 10781
Detected timeout of ITS tools.
[2022-06-13 01:35:16] [INFO ] Flatten gal took : 117 ms
[2022-06-13 01:35:16] [INFO ] Applying decomposition
[2022-06-13 01:35:16] [INFO ] Flatten gal took : 85 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/graph11402245281398790772.txt, -o, /tmp/graph11402245281398790772.bin, -w, /tmp/graph11402245281398790772.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/graph11402245281398790772.bin, -l, -1, -v, -w, /tmp/graph11402245281398790772.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 01:35:16] [INFO ] Decomposing Gal with order
[2022-06-13 01:35:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 01:35:17] [INFO ] Removed a total of 1159 redundant transitions.
[2022-06-13 01:35:17] [INFO ] Flatten gal took : 376 ms
[2022-06-13 01:35:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 186 labels/synchronizations in 74 ms.
[2022-06-13 01:35:17] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13599812653573490625.gal : 22 ms
[2022-06-13 01:35:17] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15352164364025374196.prop : 5 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/ReachabilityCardinality13599812653573490625.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15352164364025374196.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/ReachabilityCardinality13599812653573490625.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15352164364025374196.prop --nowitness
Loading property file /tmp/ReachabilityCardinality15352164364025374196.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 1
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1 after 22
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :22 after 119
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :119 after 143
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :143 after 199
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :199 after 879
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :879 after 2427
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2427 after 3647
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1070511034434256738
[2022-06-13 01:35:32] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1070511034434256738
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/ltsmin1070511034434256738]
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/ltsmin1070511034434256738] 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/ltsmin1070511034434256738] 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)
Incomplete random walk after 1000000 steps, including 53 resets, run finished after 6043 ms. (steps per millisecond=165 ) properties (out of 1) seen :0
Interrupted Best-First random walk after 90591 steps, including 3 resets, run timeout after 5001 ms. (steps per millisecond=18 ) properties seen :{}
Interrupted probabilistic random walk after 1414437 steps, run timeout after 30001 ms. (steps per millisecond=47 ) properties seen :{}
Probabilistic random walk after 1414437 steps, saw 917538 distinct states, run finished after 30001 ms. (steps per millisecond=47 ) properties seen :{}
Running SMT prover for 1 properties.
[2022-06-13 01:36:14] [INFO ] Flow matrix only has 1524 transitions (discarded 32 similar events)
// Phase 1: matrix 1524 rows 676 cols
[2022-06-13 01:36:14] [INFO ] Computed 54 place invariants in 53 ms
[2022-06-13 01:36:14] [INFO ] [Real]Absence check using 18 positive place invariants in 16 ms returned sat
[2022-06-13 01:36:14] [INFO ] [Real]Absence check using 18 positive and 36 generalized place invariants in 62 ms returned sat
[2022-06-13 01:36:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 01:36:19] [INFO ] [Real]Absence check using state equation in 5089 ms returned sat
[2022-06-13 01:36:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-13 01:36:20] [INFO ] [Nat]Absence check using 18 positive place invariants in 15 ms returned sat
[2022-06-13 01:36:20] [INFO ] [Nat]Absence check using 18 positive and 36 generalized place invariants in 41 ms returned unsat
FORMULA PolyORBLF-PT-S04J06T08-ReachabilityFireability-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 1 Parikh solutions to 0 different solutions.
All properties solved without resorting to model-checking.

BK_STOP 1655084181432

--------------------
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-S04J06T08"
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-S04J06T08, 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-165277027000252"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J06T08.tgz
mv PolyORBLF-PT-S04J06T08 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 ;