Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r166-oct2-162089278500198.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-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 itstools
Input is PolyORBLF-PT-S06J04T04, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r166-oct2-162089278500198
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 14M
-rw-r--r-- 1 mcc users 91K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 392K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 629K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.7M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.0K Mar 28 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Mar 28 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 43K Mar 28 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.3K Mar 27 09:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 27 09:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 129K Mar 25 12:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 412K Mar 25 12:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Mar 22 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.8K Mar 22 09:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 9.4M May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1621287925969

Running Version 0
[2021-05-17 21:45:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -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, 1800]
[2021-05-17 21:45:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 21:45:30] [INFO ] Load time of PNML (sax parser for PT used): 499 ms
[2021-05-17 21:45:30] [INFO ] Transformed 454 places.
[2021-05-17 21:45:30] [INFO ] Transformed 6994 transitions.
[2021-05-17 21:45:30] [INFO ] Parsed PT model containing 454 places and 6994 transitions in 660 ms.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
Incomplete random walk after 10001 steps, including 54 resets, run finished after 227 ms. (steps per millisecond=44 ) properties (out of 454) seen :446
Incomplete Best-First random walk after 10000 steps, including 29 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 8) seen :2
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 6) seen :3
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2021-05-17 21:45:31] [INFO ] Flow matrix only has 1590 transitions (discarded 24 similar events)
// Phase 1: matrix 1590 rows 454 cols
[2021-05-17 21:45:31] [INFO ] Computed 50 place invariants in 141 ms
[2021-05-17 21:45:31] [INFO ] [Real]Absence check using 19 positive place invariants in 91 ms returned sat
[2021-05-17 21:45:31] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 27 ms returned sat
[2021-05-17 21:45:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:32] [INFO ] [Real]Absence check using state equation in 925 ms returned sat
[2021-05-17 21:45:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:45:33] [INFO ] [Nat]Absence check using 19 positive place invariants in 91 ms returned sat
[2021-05-17 21:45:33] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 209 ms returned sat
[2021-05-17 21:45:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:37] [INFO ] [Nat]Absence check using state equation in 3576 ms returned sat
[2021-05-17 21:45:37] [INFO ] State equation strengthened by 116 read => feed constraints.
[2021-05-17 21:45:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-17 21:45:37] [INFO ] [Nat]Added 116 Read/Feed constraints in 758 ms returned unknown
[2021-05-17 21:45:38] [INFO ] [Real]Absence check using 19 positive place invariants in 8 ms returned sat
[2021-05-17 21:45:38] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 10 ms returned sat
[2021-05-17 21:45:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:39] [INFO ] [Real]Absence check using state equation in 1135 ms returned sat
[2021-05-17 21:45:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:45:39] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2021-05-17 21:45:39] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 43 ms returned sat
[2021-05-17 21:45:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:44] [INFO ] [Nat]Absence check using state equation in 4780 ms returned unknown
[2021-05-17 21:45:44] [INFO ] [Real]Absence check using 19 positive place invariants in 8 ms returned sat
[2021-05-17 21:45:44] [INFO ] [Real]Absence check using 19 positive and 31 generalized place invariants in 20 ms returned sat
[2021-05-17 21:45:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:45] [INFO ] [Real]Absence check using state equation in 977 ms returned sat
[2021-05-17 21:45:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-17 21:45:45] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2021-05-17 21:45:45] [INFO ] [Nat]Absence check using 19 positive and 31 generalized place invariants in 15 ms returned sat
[2021-05-17 21:45:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 21:45:47] [INFO ] [Nat]Absence check using state equation in 2179 ms returned sat
[2021-05-17 21:45:48] [INFO ] [Nat]Added 116 Read/Feed constraints in 671 ms returned sat
[2021-05-17 21:45:48] [INFO ] Computed and/alt/rep : 1298/4522/1293 causal constraints (skipped 291 transitions) in 163 ms.
[2021-05-17 21:45:51] [INFO ] Deduced a trap composed of 3 places in 625 ms of which 26 ms to minimize.
[2021-05-17 21:45:51] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
Fused 3 Parikh solutions to 1 different solutions.
Support contains 3 out of 454 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 454/454 places, 1614/1614 transitions.
Ensure Unique test removed 6 places
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 448 transition count 1581
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 72 place count 415 transition count 1581
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 72 place count 415 transition count 1533
Deduced a syphon composed of 48 places in 3 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 168 place count 367 transition count 1533
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 13 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 264 place count 319 transition count 1485
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 2 with 8 rules applied. Total rules applied 272 place count 319 transition count 1477
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 280 place count 311 transition count 1477
Applied a total of 280 rules in 371 ms. Remains 311 /454 variables (removed 143) and now considering 1477/1614 (removed 137) transitions.
[2021-05-17 21:45:51] [INFO ] Flow matrix only has 1453 transitions (discarded 24 similar events)
// Phase 1: matrix 1453 rows 311 cols
[2021-05-17 21:45:51] [INFO ] Computed 44 place invariants in 39 ms
[2021-05-17 21:45:52] [INFO ] Dead Transitions using invariants and state equation in 883 ms returned [627, 628, 629, 632, 633, 636, 637, 639, 641, 643, 644, 645, 647, 648, 649, 650, 652, 653, 654, 655, 657, 658, 659, 660, 661, 663, 665, 666, 667, 668, 670, 671, 673, 674, 675, 676, 677, 678, 681, 683, 684, 685, 686, 688, 690, 691, 693, 694, 695, 698, 699, 702, 703, 704, 705, 706, 707, 709, 711, 712, 713, 714, 716, 717, 718, 720, 721, 722, 723, 725, 726, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 746, 748, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 766, 767, 768, 769, 771, 773, 774, 775, 776, 777, 778, 779, 780, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 797, 798, 799, 800, 801, 804, 808, 809, 810, 812, 814, 815, 816, 819, 820, 821, 822, 824, 825, 826, 827, 829, 830, 833, 835, 836, 837, 839, 840, 842, 843, 844, 845, 846, 847, 848, 849, 851, 852, 853, 854, 855, 856, 857, 859, 860, 861, 862, 863, 864, 865, 866, 867, 869, 870, 874, 876, 877, 880, 881, 882, 883, 884, 885, 887, 890, 892, 893, 894, 895, 896, 897, 898, 899, 900, 902, 903, 904, 907, 908, 909, 911, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 926, 927, 928, 929, 931, 932, 933, 934, 935, 937, 938, 939, 940, 941, 942, 943, 944, 946, 947, 949, 950, 951, 952, 953, 956, 957, 958, 959, 961, 962, 963, 965, 966, 967, 969, 970, 972, 973, 975, 976, 978, 979, 980, 981, 982, 985, 987, 988, 990, 993, 994, 995, 996, 997, 998, 999, 1001, 1003, 1004, 1005, 1006, 1007, 1009, 1013, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1023, 1024, 1025, 1026, 1028, 1029, 1031, 1032, 1034, 1035, 1037, 1040, 1052, 1053, 1057, 1060, 1061, 1063, 1064, 1065, 1067, 1068, 1069, 1071, 1072, 1073, 1074, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1087, 1089, 1090, 1092, 1093, 1094, 1095, 1096, 1099, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1118, 1119, 1120, 1121, 1124, 1125, 1126, 1128, 1130, 1131, 1133, 1134, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1152, 1153, 1154, 1155, 1156, 1157, 1158, 1160, 1161, 1162, 1164, 1166, 1169, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1194, 1195, 1196, 1198, 1200, 1201, 1203, 1204, 1207, 1208, 1210, 1211, 1212, 1213, 1214, 1215, 1216, 1218, 1219, 1222, 1223, 1224, 1227, 1228, 1232, 1233, 1234, 1236, 1238, 1239, 1240, 1241, 1243, 1244, 1246, 1247, 1248, 1251, 1254, 1255, 1256, 1257, 1258, 1259, 1264, 1265, 1266, 1268, 1269, 1270, 1273, 1275, 1277, 1278, 1280, 1283, 1285, 1287, 1288, 1289, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1299, 1300, 1303, 1304, 1305, 1306, 1307, 1308, 1309, 1310, 1311, 1312, 1313, 1314, 1315, 1316, 1321, 1322, 1324, 1325, 1326, 1327, 1328, 1329, 1332, 1333, 1335, 1336, 1338, 1339, 1342, 1343, 1344, 1345, 1346, 1347, 1348, 1349, 1350, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1363, 1364, 1365, 1366, 1369, 1370, 1371, 1372, 1373, 1375, 1376, 1377, 1378, 1379, 1380, 1382, 1384, 1385, 1387, 1388, 1389, 1394, 1397, 1398, 1399, 1400, 1401, 1402, 1403, 1404, 1406, 1407, 1408, 1409, 1411, 1412, 1413, 1414, 1415, 1416, 1417, 1419, 1420, 1421, 1422, 1423, 1427, 1431, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1454, 1456, 1457, 1458, 1459, 1461, 1463, 1465, 1467, 1468, 1469, 1470, 1472]
Found 612 dead transitions using SMT.
Drop transitions removed 612 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 612 transitions :[1472, 1470, 1469, 1468, 1467, 1465, 1463, 1461, 1459, 1458, 1457, 1456, 1454, 1452, 1451, 1450, 1449, 1448, 1447, 1446, 1445, 1444, 1443, 1442, 1439, 1438, 1437, 1436, 1435, 1434, 1433, 1431, 1427, 1423, 1422, 1421, 1420, 1419, 1417, 1416, 1415, 1414, 1413, 1412, 1411, 1409, 1408, 1407, 1406, 1404, 1403, 1402, 1401, 1400, 1399, 1398, 1397, 1394, 1389, 1388, 1387, 1385, 1384, 1382, 1380, 1379, 1378, 1377, 1376, 1375, 1373, 1372, 1371, 1370, 1369, 1366, 1365, 1364, 1363, 1362, 1361, 1360, 1359, 1358, 1357, 1356, 1355, 1354, 1353, 1350, 1349, 1348, 1347, 1346, 1345, 1344, 1343, 1342, 1339, 1338, 1336, 1335, 1333, 1332, 1329, 1328, 1327, 1326, 1325, 1324, 1322, 1321, 1316, 1315, 1314, 1313, 1312, 1311, 1310, 1309, 1308, 1307, 1306, 1305, 1304, 1303, 1300, 1299, 1298, 1297, 1296, 1295, 1294, 1293, 1292, 1291, 1290, 1289, 1288, 1287, 1285, 1283, 1280, 1278, 1277, 1275, 1273, 1270, 1269, 1268, 1266, 1265, 1264, 1259, 1258, 1257, 1256, 1255, 1254, 1251, 1248, 1247, 1246, 1244, 1243, 1241, 1240, 1239, 1238, 1236, 1234, 1233, 1232, 1228, 1227, 1224, 1223, 1222, 1219, 1218, 1216, 1215, 1214, 1213, 1212, 1211, 1210, 1208, 1207, 1204, 1203, 1201, 1200, 1198, 1196, 1195, 1194, 1192, 1191, 1190, 1189, 1188, 1187, 1186, 1185, 1184, 1183, 1182, 1181, 1180, 1178, 1177, 1176, 1175, 1174, 1173, 1172, 1171, 1169, 1166, 1164, 1162, 1161, 1160, 1158, 1157, 1156, 1155, 1154, 1153, 1152, 1148, 1147, 1146, 1145, 1144, 1143, 1142, 1141, 1140, 1139, 1138, 1137, 1136, 1134, 1133, 1131, 1130, 1128, 1126, 1125, 1124, 1121, 1120, 1119, 1118, 1115, 1114, 1113, 1112, 1111, 1110, 1109, 1108, 1106, 1105, 1104, 1103, 1102, 1101, 1100, 1099, 1096, 1095, 1094, 1093, 1092, 1090, 1089, 1087, 1086, 1085, 1084, 1083, 1082, 1081, 1080, 1079, 1078, 1077, 1076, 1074, 1073, 1072, 1071, 1069, 1068, 1067, 1065, 1064, 1063, 1061, 1060, 1057, 1053, 1052, 1040, 1037, 1035, 1034, 1032, 1031, 1029, 1028, 1026, 1025, 1024, 1023, 1021, 1020, 1019, 1018, 1017, 1016, 1015, 1013, 1009, 1007, 1006, 1005, 1004, 1003, 1001, 999, 998, 997, 996, 995, 994, 993, 990, 988, 987, 985, 982, 981, 980, 979, 978, 976, 975, 973, 972, 970, 969, 967, 966, 965, 963, 962, 961, 959, 958, 957, 956, 953, 952, 951, 950, 949, 947, 946, 944, 943, 942, 941, 940, 939, 938, 937, 935, 934, 933, 932, 931, 929, 928, 927, 926, 925, 924, 923, 922, 921, 920, 919, 918, 917, 916, 915, 914, 911, 909, 908, 907, 904, 903, 902, 900, 899, 898, 897, 896, 895, 894, 893, 892, 890, 887, 885, 884, 883, 882, 881, 880, 877, 876, 874, 870, 869, 867, 866, 865, 864, 863, 862, 861, 860, 859, 857, 856, 855, 854, 853, 852, 851, 849, 848, 847, 846, 845, 844, 843, 842, 840, 839, 837, 836, 835, 833, 830, 829, 827, 826, 825, 824, 822, 821, 820, 819, 816, 815, 814, 812, 810, 809, 808, 804, 801, 800, 799, 798, 797, 794, 793, 792, 791, 790, 789, 788, 787, 786, 785, 784, 783, 780, 779, 778, 777, 776, 775, 774, 773, 771, 769, 768, 767, 766, 764, 763, 762, 761, 760, 759, 758, 757, 756, 755, 754, 753, 752, 751, 750, 748, 746, 743, 742, 741, 740, 739, 738, 737, 736, 735, 734, 733, 732, 731, 730, 729, 728, 726, 725, 723, 722, 721, 720, 718, 717, 716, 714, 713, 712, 711, 709, 707, 706, 705, 704, 703, 702, 699, 698, 695, 694, 693, 691, 690, 688, 686, 685, 684, 683, 681, 678, 677, 676, 675, 674, 673, 671, 670, 668, 667, 666, 665, 663, 661, 660, 659, 658, 657, 655, 654, 653, 652, 650, 649, 648, 647, 645, 644, 643, 641, 639, 637, 636, 633, 632, 629, 628, 627]
Starting structural reductions, iteration 1 : 311/454 places, 865/1614 transitions.
Applied a total of 0 rules in 20 ms. Remains 311 /311 variables (removed 0) and now considering 865/865 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 311/454 places, 865/1614 transitions.
[2021-05-17 21:45:52] [INFO ] Flatten gal took : 198 ms
[2021-05-17 21:45:52] [INFO ] Flatten gal took : 85 ms
[2021-05-17 21:45:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9441650919815920586.gal : 52 ms
[2021-05-17 21:45:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8914412429090588069.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/ReachabilityCardinality9441650919815920586.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8914412429090588069.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/ReachabilityCardinality9441650919815920586.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8914412429090588069.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8914412429090588069.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :9 after 11
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :11 after 16
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :16 after 21
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :21 after 29
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :29 after 34
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :34 after 87
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :87 after 291
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :291 after 543
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :543 after 2971
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :2971 after 12189
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :12189 after 174016
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :174016 after 1.2919e+06
Detected timeout of ITS tools.
[2021-05-17 21:46:08] [INFO ] Flatten gal took : 86 ms
[2021-05-17 21:46:08] [INFO ] Applying decomposition
[2021-05-17 21:46:08] [INFO ] Flatten gal took : 86 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/graph5011786100400153526.txt, -o, /tmp/graph5011786100400153526.bin, -w, /tmp/graph5011786100400153526.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/graph5011786100400153526.bin, -l, -1, -v, -w, /tmp/graph5011786100400153526.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 21:46:08] [INFO ] Decomposing Gal with order
[2021-05-17 21:46:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 21:46:08] [INFO ] Removed a total of 608 redundant transitions.
[2021-05-17 21:46:08] [INFO ] Flatten gal took : 185 ms
[2021-05-17 21:46:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 219 labels/synchronizations in 30 ms.
[2021-05-17 21:46:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7620083509807282928.gal : 11 ms
[2021-05-17 21:46:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10695234848004360368.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/ReachabilityCardinality7620083509807282928.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality10695234848004360368.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/ReachabilityCardinality7620083509807282928.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality10695234848004360368.prop --nowitness
Loading property file /tmp/ReachabilityCardinality10695234848004360368.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1 after 88
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :88 after 98
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :98 after 98
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :98 after 276
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :276 after 396
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :396 after 2757
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :2757 after 327609
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17720970681999958881
[2021-05-17 21:46:24] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17720970681999958881
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/ltsmin17720970681999958881]
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/ltsmin17720970681999958881] 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/ltsmin17720970681999958881] 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 82983 steps, including 905 resets, run visited all 3 properties in 366 ms. (steps per millisecond=226 )
Able to resolve query StableMarking after proving 454 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK BESTFIRST_WALK TOPOLOGICAL

BK_STOP 1621287985767

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 StableMarking -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 1800 -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-S06J04T04"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 itstools"
echo " Input is PolyORBLF-PT-S06J04T04, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r166-oct2-162089278500198"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J04T04.tgz
mv PolyORBLF-PT-S06J04T04 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;