About the Execution of ITS-Tools for MultiCrashLeafsetExtension-PT-S16C07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16247.439 | 3600000.00 | 2452808.00 | 565464.60 | FFF??FFFFFF?FFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r292-tall-162124156700613.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is MultiCrashLeafsetExtension-PT-S16C07, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156700613
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 52K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 179K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 37K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 120K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K May 12 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 12 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K May 12 07:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 12 07:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 6.4K May 11 18:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K May 11 18:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 11 15:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 24K May 11 15:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 12M May 12 08:13 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 MultiCrashLeafsetExtension-PT-S16C07-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C07-15
=== Now, execution of the tool begins
BK_START 1621333255098
Running Version 0
[2021-05-18 10:21:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2021-05-18 10:21:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 10:21:05] [INFO ] Load time of PNML (sax parser for PT used): 454 ms
[2021-05-18 10:21:05] [INFO ] Transformed 6222 places.
[2021-05-18 10:21:05] [INFO ] Transformed 8685 transitions.
[2021-05-18 10:21:05] [INFO ] Parsed PT model containing 6222 places and 8685 transitions in 557 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2021-05-18 10:21:05] [INFO ] Initial state test concluded for 3 properties.
Support contains 62 out of 6222 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 6222/6222 places, 8685/8685 transitions.
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 6188 transition count 8685
Discarding 1876 places :
Symmetric choice reduction at 1 with 1876 rule applications. Total rules 1910 place count 4312 transition count 6809
Iterating global reduction 1 with 1876 rules applied. Total rules applied 3786 place count 4312 transition count 6809
Discarding 1647 places :
Symmetric choice reduction at 1 with 1647 rule applications. Total rules 5433 place count 2665 transition count 5162
Iterating global reduction 1 with 1647 rules applied. Total rules applied 7080 place count 2665 transition count 5162
Discarding 211 places :
Symmetric choice reduction at 1 with 211 rule applications. Total rules 7291 place count 2454 transition count 3685
Iterating global reduction 1 with 211 rules applied. Total rules applied 7502 place count 2454 transition count 3685
Applied a total of 7502 rules in 1285 ms. Remains 2454 /6222 variables (removed 3768) and now considering 3685/8685 (removed 5000) transitions.
[2021-05-18 10:21:07] [INFO ] Flow matrix only has 3413 transitions (discarded 272 similar events)
// Phase 1: matrix 3413 rows 2454 cols
[2021-05-18 10:21:07] [INFO ] Computed 577 place invariants in 223 ms
[2021-05-18 10:21:10] [INFO ] Implicit Places using invariants in 3164 ms returned [4, 8, 14, 16, 18, 20, 22, 24, 26, 34, 41, 50, 61, 74, 89, 105, 121, 123, 125, 127, 129, 131, 133, 135, 148, 159, 168, 175, 180, 183, 214, 221, 224, 226, 227, 228, 229, 230, 231, 234, 239, 246, 258, 269, 282, 296, 310, 311, 313, 314, 315, 316, 317, 328, 337, 344, 352, 355, 357, 388, 395, 398, 399, 400, 401, 402, 403, 404, 405, 407, 410, 415, 422, 431, 442, 454, 466, 467, 468, 469, 470, 471, 472, 473, 483, 490, 495, 498, 500, 502, 533, 540, 543, 544, 545, 546, 547, 549, 550, 552, 554, 557, 562, 572, 581, 591, 601, 602, 603, 604, 605, 606, 607, 608, 615, 620, 623, 625, 627, 629, 660, 667, 671, 672, 673, 674, 675, 676, 677, 679, 681, 686, 689, 694, 701, 709, 717, 718, 719, 720, 721, 722, 723, 724, 730, 733, 735, 737, 739, 741, 772, 779, 782, 783, 784, 785, 786, 787, 788, 789, 791, 793, 795, 797, 800, 805, 811, 817, 819, 820, 821, 822, 823, 824, 827, 829, 834, 836, 838, 840, 871, 878, 881, 882, 883, 884, 885, 886, 887, 888, 890, 892, 894, 896, 898, 901, 905, 909, 910, 911, 912, 913, 914, 915, 916, 918, 920, 922, 924, 926, 928, 960, 967, 970, 971, 972, 973, 974, 975, 977, 979, 981, 983, 985, 987, 989, 994, 998, 1000, 1001, 1002, 1004, 1006, 1008, 1013, 1015, 1018, 1023, 1057, 1059, 1063, 1066, 1067, 1068, 1069, 1071, 1072, 1073, 1075, 1077, 1079, 1081, 1086, 1088, 1091, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1103, 1105, 1107, 1110, 1112, 1114, 1145, 1152, 1155, 1156, 1157, 1158, 1159, 1160, 1161, 1162, 1164, 1166, 1168, 1170, 1172, 1174, 1176, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1188, 1190, 1192, 1195, 1197, 1199, 1230, 1237, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1249, 1251, 1253, 1255, 1257, 1259, 1262, 1267, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1277, 1279, 1281, 1283, 1285, 1287, 1318, 1325, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1337, 1339, 1341, 1343, 1345, 1348, 1353, 1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1372, 1375, 1377, 1379, 1381, 1383, 1414, 1421, 1424, 1425, 1426, 1427, 1429, 1430, 1431, 1435, 1437, 1439, 1441, 1444, 1449, 1456, 1465, 1467, 1468, 1469, 1470, 1471, 1472, 1479, 1484, 1487, 1489, 1491, 1493, 1526, 1533, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1545, 1547, 1549, 1554, 1559, 1566, 1575, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1593, 1602, 1609, 1614, 1617, 1619, 1621, 1652, 1659, 1663, 1664, 1665, 1666, 1667, 1668, 1669, 1671, 1673, 1676, 1684, 1691, 1700, 1711, 1725, 1726, 1727, 1728, 1729, 1730, 1731, 1742, 1751, 1760, 1765, 1770, 1801, 1808, 1811, 1812, 1813, 1814, 1815, 1816, 1817, 1818, 1820, 1823, 1828, 1835, 1844, 1855, 1868, 1883, 1884, 1885, 1886, 1887, 1888, 1889, 1890, 1903, 1914, 1923, 1930, 1935, 1938, 1972, 1976, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1989, 1994, 2001, 2010, 2021, 2037, 2052, 2069, 2071, 2072, 2073, 2074, 2076, 2091, 2104, 2115, 2124, 2133, 2141, 2173]
Discarding 509 places :
Implicit Place search using SMT only with invariants took 3196 ms to find 509 implicit places.
[2021-05-18 10:21:10] [INFO ] Flow matrix only has 3413 transitions (discarded 272 similar events)
// Phase 1: matrix 3413 rows 1945 cols
[2021-05-18 10:21:10] [INFO ] Computed 68 place invariants in 63 ms
[2021-05-18 10:21:20] [INFO ] Dead Transitions using invariants and state equation in 9584 ms returned []
Starting structural reductions, iteration 1 : 1945/6222 places, 3685/8685 transitions.
Discarding 205 places :
Symmetric choice reduction at 0 with 205 rule applications. Total rules 205 place count 1740 transition count 3480
Iterating global reduction 0 with 205 rules applied. Total rules applied 410 place count 1740 transition count 3480
Discarding 205 places :
Symmetric choice reduction at 0 with 205 rule applications. Total rules 615 place count 1535 transition count 3275
Iterating global reduction 0 with 205 rules applied. Total rules applied 820 place count 1535 transition count 3275
Discarding 204 places :
Symmetric choice reduction at 0 with 204 rule applications. Total rules 1024 place count 1331 transition count 3071
Iterating global reduction 0 with 204 rules applied. Total rules applied 1228 place count 1331 transition count 3071
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 1244 place count 1315 transition count 2959
Iterating global reduction 0 with 16 rules applied. Total rules applied 1260 place count 1315 transition count 2959
Applied a total of 1260 rules in 248 ms. Remains 1315 /1945 variables (removed 630) and now considering 2959/3685 (removed 726) transitions.
[2021-05-18 10:21:20] [INFO ] Flow matrix only has 2687 transitions (discarded 272 similar events)
// Phase 1: matrix 2687 rows 1315 cols
[2021-05-18 10:21:20] [INFO ] Computed 68 place invariants in 35 ms
[2021-05-18 10:21:21] [INFO ] Implicit Places using invariants in 1031 ms returned []
[2021-05-18 10:21:21] [INFO ] Flow matrix only has 2687 transitions (discarded 272 similar events)
// Phase 1: matrix 2687 rows 1315 cols
[2021-05-18 10:21:21] [INFO ] Computed 68 place invariants in 31 ms
[2021-05-18 10:21:22] [INFO ] State equation strengthened by 1105 read => feed constraints.
[2021-05-18 10:21:44] [INFO ] Implicit Places using invariants and state equation in 22787 ms returned []
Implicit Place search using SMT with State Equation took 23820 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1315/6222 places, 2959/8685 transitions.
[2021-05-18 10:21:51] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-18 10:21:51] [INFO ] Flatten gal took : 228 ms
FORMULA MultiCrashLeafsetExtension-PT-S16C07-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C07-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 10:21:51] [INFO ] Flatten gal took : 144 ms
[2021-05-18 10:21:52] [INFO ] Input system was already deterministic with 2959 transitions.
Incomplete random walk after 100000 steps, including 1377 resets, run finished after 919 ms. (steps per millisecond=108 ) properties (out of 33) seen :24
Running SMT prover for 9 properties.
[2021-05-18 10:21:53] [INFO ] Flow matrix only has 2687 transitions (discarded 272 similar events)
// Phase 1: matrix 2687 rows 1315 cols
[2021-05-18 10:21:53] [INFO ] Computed 68 place invariants in 26 ms
[2021-05-18 10:21:53] [INFO ] [Real]Absence check using 31 positive place invariants in 24 ms returned sat
[2021-05-18 10:21:53] [INFO ] [Real]Absence check using 31 positive and 37 generalized place invariants in 12 ms returned sat
[2021-05-18 10:21:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:21:54] [INFO ] [Real]Absence check using state equation in 705 ms returned sat
[2021-05-18 10:21:54] [INFO ] State equation strengthened by 1105 read => feed constraints.
[2021-05-18 10:21:54] [INFO ] [Real]Added 1105 Read/Feed constraints in 358 ms returned sat
[2021-05-18 10:21:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:21:54] [INFO ] [Nat]Absence check using 31 positive place invariants in 32 ms returned sat
[2021-05-18 10:21:54] [INFO ] [Nat]Absence check using 31 positive and 37 generalized place invariants in 12 ms returned sat
[2021-05-18 10:21:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:21:55] [INFO ] [Nat]Absence check using state equation in 733 ms returned sat
[2021-05-18 10:21:58] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 10:21:58] [INFO ] [Nat]Added 1105 Read/Feed constraints in 3149 ms returned sat
[2021-05-18 10:21:59] [INFO ] Deduced a trap composed of 396 places in 639 ms of which 4 ms to minimize.
[2021-05-18 10:22:00] [INFO ] Deduced a trap composed of 414 places in 657 ms of which 2 ms to minimize.
[2021-05-18 10:22:02] [INFO ] Deduced a trap composed of 424 places in 703 ms of which 2 ms to minimize.
[2021-05-18 10:22:02] [INFO ] Deduced a trap composed of 431 places in 640 ms of which 2 ms to minimize.
[2021-05-18 10:22:03] [INFO ] Deduced a trap composed of 425 places in 554 ms of which 2 ms to minimize.
[2021-05-18 10:22:05] [INFO ] Deduced a trap composed of 368 places in 669 ms of which 1 ms to minimize.
[2021-05-18 10:22:05] [INFO ] Deduced a trap composed of 357 places in 557 ms of which 1 ms to minimize.
[2021-05-18 10:22:06] [INFO ] Deduced a trap composed of 373 places in 567 ms of which 2 ms to minimize.
[2021-05-18 10:22:08] [INFO ] Deduced a trap composed of 441 places in 654 ms of which 1 ms to minimize.
[2021-05-18 10:22:08] [INFO ] Deduced a trap composed of 402 places in 636 ms of which 1 ms to minimize.
[2021-05-18 10:22:08] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 10192 ms
[2021-05-18 10:22:09] [INFO ] Computed and/alt/rep : 2288/4506/2288 causal constraints (skipped 382 transitions) in 189 ms.
[2021-05-18 10:22:12] [INFO ] Added : 105 causal constraints over 21 iterations in 3422 ms. Result :sat
[2021-05-18 10:22:12] [INFO ] [Real]Absence check using 31 positive place invariants in 25 ms returned sat
[2021-05-18 10:22:12] [INFO ] [Real]Absence check using 31 positive and 37 generalized place invariants in 13 ms returned sat
[2021-05-18 10:22:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:22:13] [INFO ] [Real]Absence check using state equation in 716 ms returned sat
[2021-05-18 10:22:13] [INFO ] [Real]Added 1105 Read/Feed constraints in 345 ms returned sat
[2021-05-18 10:22:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:22:13] [INFO ] [Nat]Absence check using 31 positive place invariants in 23 ms returned sat
[2021-05-18 10:22:13] [INFO ] [Nat]Absence check using 31 positive and 37 generalized place invariants in 11 ms returned sat
[2021-05-18 10:22:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:22:14] [INFO ] [Nat]Absence check using state equation in 779 ms returned sat
[2021-05-18 10:22:15] [INFO ] [Nat]Added 1105 Read/Feed constraints in 1203 ms returned sat
[2021-05-18 10:22:16] [INFO ] Deduced a trap composed of 403 places in 617 ms of which 1 ms to minimize.
[2021-05-18 10:22:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 766 ms
[2021-05-18 10:22:16] [INFO ] Computed and/alt/rep : 2288/4506/2288 causal constraints (skipped 382 transitions) in 169 ms.
[2021-05-18 10:22:25] [INFO ] Added : 293 causal constraints over 59 iterations in 8747 ms. Result :sat
[2021-05-18 10:22:25] [INFO ] [Real]Absence check using 31 positive place invariants in 24 ms returned sat
[2021-05-18 10:22:25] [INFO ] [Real]Absence check using 31 positive and 37 generalized place invariants in 13 ms returned sat
[2021-05-18 10:22:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:22:26] [INFO ] [Real]Absence check using state equation in 828 ms returned sat
[2021-05-18 10:22:27] [INFO ] [Real]Added 1105 Read/Feed constraints in 595 ms returned sat
[2021-05-18 10:22:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:22:27] [INFO ] [Nat]Absence check using 31 positive place invariants in 23 ms returned sat
[2021-05-18 10:22:27] [INFO ] [Nat]Absence check using 31 positive and 37 generalized place invariants in 11 ms returned sat
[2021-05-18 10:22:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:22:28] [INFO ] [Nat]Absence check using state equation in 780 ms returned sat
[2021-05-18 10:22:30] [INFO ] [Nat]Added 1105 Read/Feed constraints in 2048 ms returned sat
[2021-05-18 10:22:30] [INFO ] Deduced a trap composed of 443 places in 634 ms of which 2 ms to minimize.
[2021-05-18 10:22:31] [INFO ] Deduced a trap composed of 182 places in 648 ms of which 2 ms to minimize.
[2021-05-18 10:22:32] [INFO ] Deduced a trap composed of 201 places in 606 ms of which 2 ms to minimize.
[2021-05-18 10:22:32] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2306 ms
[2021-05-18 10:22:32] [INFO ] Computed and/alt/rep : 2288/4506/2288 causal constraints (skipped 382 transitions) in 139 ms.
[2021-05-18 10:22:38] [INFO ] Deduced a trap composed of 396 places in 648 ms of which 1 ms to minimize.
[2021-05-18 10:22:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1078 ms
[2021-05-18 10:22:39] [INFO ] Added : 191 causal constraints over 39 iterations in 7061 ms. Result :sat
[2021-05-18 10:22:39] [INFO ] [Real]Absence check using 31 positive place invariants in 22 ms returned sat
[2021-05-18 10:22:39] [INFO ] [Real]Absence check using 31 positive and 37 generalized place invariants in 11 ms returned sat
[2021-05-18 10:22:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:22:40] [INFO ] [Real]Absence check using state equation in 692 ms returned sat
[2021-05-18 10:22:40] [INFO ] [Real]Added 1105 Read/Feed constraints in 405 ms returned sat
[2021-05-18 10:22:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:22:41] [INFO ] [Nat]Absence check using 31 positive place invariants in 24 ms returned sat
[2021-05-18 10:22:41] [INFO ] [Nat]Absence check using 31 positive and 37 generalized place invariants in 11 ms returned sat
[2021-05-18 10:22:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:22:41] [INFO ] [Nat]Absence check using state equation in 755 ms returned sat
[2021-05-18 10:22:43] [INFO ] [Nat]Added 1105 Read/Feed constraints in 1684 ms returned sat
[2021-05-18 10:22:44] [INFO ] Deduced a trap composed of 491 places in 632 ms of which 1 ms to minimize.
[2021-05-18 10:22:44] [INFO ] Deduced a trap composed of 207 places in 592 ms of which 2 ms to minimize.
[2021-05-18 10:22:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1484 ms
[2021-05-18 10:22:45] [INFO ] Computed and/alt/rep : 2288/4506/2288 causal constraints (skipped 382 transitions) in 170 ms.
[2021-05-18 10:22:50] [INFO ] Deduced a trap composed of 198 places in 613 ms of which 1 ms to minimize.
[2021-05-18 10:22:51] [INFO ] Deduced a trap composed of 482 places in 587 ms of which 2 ms to minimize.
[2021-05-18 10:22:52] [INFO ] Deduced a trap composed of 234 places in 654 ms of which 1 ms to minimize.
[2021-05-18 10:22:53] [INFO ] Deduced a trap composed of 257 places in 674 ms of which 1 ms to minimize.
[2021-05-18 10:22:54] [INFO ] Deduced a trap composed of 268 places in 599 ms of which 8 ms to minimize.
[2021-05-18 10:22:55] [INFO ] Deduced a trap composed of 449 places in 599 ms of which 1 ms to minimize.
[2021-05-18 10:22:56] [INFO ] Deduced a trap composed of 241 places in 565 ms of which 1 ms to minimize.
[2021-05-18 10:22:57] [INFO ] Deduced a trap composed of 231 places in 619 ms of which 2 ms to minimize.
[2021-05-18 10:22:58] [INFO ] Deduced a trap composed of 464 places in 598 ms of which 1 ms to minimize.
[2021-05-18 10:22:59] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 9825 ms
[2021-05-18 10:23:00] [INFO ] Added : 188 causal constraints over 39 iterations in 15338 ms. Result :sat
[2021-05-18 10:23:00] [INFO ] [Real]Absence check using 31 positive place invariants in 25 ms returned sat
[2021-05-18 10:23:00] [INFO ] [Real]Absence check using 31 positive and 37 generalized place invariants in 13 ms returned sat
[2021-05-18 10:23:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:23:01] [INFO ] [Real]Absence check using state equation in 714 ms returned sat
[2021-05-18 10:23:01] [INFO ] [Real]Added 1105 Read/Feed constraints in 392 ms returned sat
[2021-05-18 10:23:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:23:01] [INFO ] [Nat]Absence check using 31 positive place invariants in 25 ms returned sat
[2021-05-18 10:23:01] [INFO ] [Nat]Absence check using 31 positive and 37 generalized place invariants in 11 ms returned sat
[2021-05-18 10:23:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:23:02] [INFO ] [Nat]Absence check using state equation in 724 ms returned sat
[2021-05-18 10:23:03] [INFO ] [Nat]Added 1105 Read/Feed constraints in 1099 ms returned sat
[2021-05-18 10:23:04] [INFO ] Deduced a trap composed of 405 places in 532 ms of which 1 ms to minimize.
[2021-05-18 10:23:05] [INFO ] Deduced a trap composed of 386 places in 566 ms of which 1 ms to minimize.
[2021-05-18 10:23:05] [INFO ] Deduced a trap composed of 389 places in 678 ms of which 2 ms to minimize.
[2021-05-18 10:23:06] [INFO ] Deduced a trap composed of 415 places in 642 ms of which 1 ms to minimize.
[2021-05-18 10:23:07] [INFO ] Deduced a trap composed of 336 places in 592 ms of which 2 ms to minimize.
[2021-05-18 10:23:07] [INFO ] Deduced a trap composed of 407 places in 635 ms of which 1 ms to minimize.
[2021-05-18 10:23:08] [INFO ] Deduced a trap composed of 373 places in 599 ms of which 2 ms to minimize.
[2021-05-18 10:23:11] [INFO ] Deduced a trap composed of 320 places in 556 ms of which 1 ms to minimize.
[2021-05-18 10:23:11] [INFO ] Deduced a trap composed of 326 places in 648 ms of which 7 ms to minimize.
[2021-05-18 10:23:12] [INFO ] Deduced a trap composed of 364 places in 598 ms of which 1 ms to minimize.
[2021-05-18 10:23:13] [INFO ] Deduced a trap composed of 438 places in 639 ms of which 1 ms to minimize.
[2021-05-18 10:23:14] [INFO ] Deduced a trap composed of 352 places in 600 ms of which 1 ms to minimize.
[2021-05-18 10:23:14] [INFO ] Deduced a trap composed of 362 places in 629 ms of which 1 ms to minimize.
[2021-05-18 10:23:15] [INFO ] Deduced a trap composed of 359 places in 618 ms of which 1 ms to minimize.
[2021-05-18 10:23:15] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 12261 ms
[2021-05-18 10:23:16] [INFO ] Computed and/alt/rep : 2288/4506/2288 causal constraints (skipped 382 transitions) in 177 ms.
[2021-05-18 10:23:18] [INFO ] Added : 102 causal constraints over 21 iterations in 2875 ms. Result :sat
[2021-05-18 10:23:18] [INFO ] [Real]Absence check using 31 positive place invariants in 23 ms returned sat
[2021-05-18 10:23:18] [INFO ] [Real]Absence check using 31 positive and 37 generalized place invariants in 11 ms returned sat
[2021-05-18 10:23:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:23:19] [INFO ] [Real]Absence check using state equation in 749 ms returned sat
[2021-05-18 10:23:20] [INFO ] [Real]Added 1105 Read/Feed constraints in 476 ms returned sat
[2021-05-18 10:23:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:23:20] [INFO ] [Nat]Absence check using 31 positive place invariants in 23 ms returned sat
[2021-05-18 10:23:20] [INFO ] [Nat]Absence check using 31 positive and 37 generalized place invariants in 11 ms returned sat
[2021-05-18 10:23:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:23:21] [INFO ] [Nat]Absence check using state equation in 740 ms returned sat
[2021-05-18 10:23:24] [INFO ] [Nat]Added 1105 Read/Feed constraints in 2804 ms returned sat
[2021-05-18 10:23:24] [INFO ] Deduced a trap composed of 443 places in 609 ms of which 1 ms to minimize.
[2021-05-18 10:23:25] [INFO ] Deduced a trap composed of 234 places in 587 ms of which 1 ms to minimize.
[2021-05-18 10:23:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1564 ms
[2021-05-18 10:23:25] [INFO ] Computed and/alt/rep : 2288/4506/2288 causal constraints (skipped 382 transitions) in 154 ms.
[2021-05-18 10:23:34] [INFO ] Added : 278 causal constraints over 56 iterations in 8639 ms. Result :sat
[2021-05-18 10:23:34] [INFO ] [Real]Absence check using 31 positive place invariants in 13 ms returned unsat
[2021-05-18 10:23:34] [INFO ] [Real]Absence check using 31 positive place invariants in 25 ms returned sat
[2021-05-18 10:23:34] [INFO ] [Real]Absence check using 31 positive and 37 generalized place invariants in 11 ms returned sat
[2021-05-18 10:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:23:35] [INFO ] [Real]Absence check using state equation in 772 ms returned sat
[2021-05-18 10:23:35] [INFO ] [Real]Added 1105 Read/Feed constraints in 358 ms returned sat
[2021-05-18 10:23:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:23:35] [INFO ] [Nat]Absence check using 31 positive place invariants in 23 ms returned sat
[2021-05-18 10:23:36] [INFO ] [Nat]Absence check using 31 positive and 37 generalized place invariants in 12 ms returned sat
[2021-05-18 10:23:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:23:36] [INFO ] [Nat]Absence check using state equation in 728 ms returned sat
[2021-05-18 10:23:39] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 10:23:40] [INFO ] [Nat]Added 1105 Read/Feed constraints in 3292 ms returned sat
[2021-05-18 10:23:40] [INFO ] Deduced a trap composed of 400 places in 592 ms of which 1 ms to minimize.
[2021-05-18 10:23:41] [INFO ] Deduced a trap composed of 367 places in 583 ms of which 1 ms to minimize.
[2021-05-18 10:23:42] [INFO ] Deduced a trap composed of 387 places in 614 ms of which 1 ms to minimize.
[2021-05-18 10:23:42] [INFO ] Deduced a trap composed of 422 places in 537 ms of which 1 ms to minimize.
[2021-05-18 10:23:43] [INFO ] Deduced a trap composed of 446 places in 593 ms of which 1 ms to minimize.
[2021-05-18 10:23:44] [INFO ] Deduced a trap composed of 465 places in 589 ms of which 2 ms to minimize.
[2021-05-18 10:23:45] [INFO ] Deduced a trap composed of 387 places in 514 ms of which 1 ms to minimize.
[2021-05-18 10:23:47] [INFO ] Deduced a trap composed of 348 places in 555 ms of which 1 ms to minimize.
[2021-05-18 10:23:47] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 7709 ms
[2021-05-18 10:23:47] [INFO ] Computed and/alt/rep : 2288/4506/2288 causal constraints (skipped 382 transitions) in 137 ms.
[2021-05-18 10:23:55] [INFO ] Added : 270 causal constraints over 54 iterations in 8124 ms. Result :unknown
[2021-05-18 10:23:56] [INFO ] [Real]Absence check using 31 positive place invariants in 22 ms returned sat
[2021-05-18 10:23:56] [INFO ] [Real]Absence check using 31 positive and 37 generalized place invariants in 11 ms returned sat
[2021-05-18 10:23:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:23:56] [INFO ] [Real]Absence check using state equation in 763 ms returned sat
[2021-05-18 10:23:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:23:57] [INFO ] [Nat]Absence check using 31 positive place invariants in 25 ms returned sat
[2021-05-18 10:23:57] [INFO ] [Nat]Absence check using 31 positive and 37 generalized place invariants in 11 ms returned sat
[2021-05-18 10:23:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:23:57] [INFO ] [Nat]Absence check using state equation in 901 ms returned sat
[2021-05-18 10:23:59] [INFO ] [Nat]Added 1105 Read/Feed constraints in 1667 ms returned sat
[2021-05-18 10:24:00] [INFO ] Deduced a trap composed of 380 places in 562 ms of which 1 ms to minimize.
[2021-05-18 10:24:01] [INFO ] Deduced a trap composed of 273 places in 656 ms of which 1 ms to minimize.
[2021-05-18 10:24:01] [INFO ] Deduced a trap composed of 252 places in 610 ms of which 1 ms to minimize.
[2021-05-18 10:24:02] [INFO ] Deduced a trap composed of 274 places in 650 ms of which 1 ms to minimize.
[2021-05-18 10:24:02] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3048 ms
[2021-05-18 10:24:02] [INFO ] Computed and/alt/rep : 2288/4506/2288 causal constraints (skipped 382 transitions) in 158 ms.
[2021-05-18 10:24:14] [INFO ] Deduced a trap composed of 211 places in 659 ms of which 1 ms to minimize.
[2021-05-18 10:24:14] [INFO ] Deduced a trap composed of 421 places in 619 ms of which 9 ms to minimize.
[2021-05-18 10:24:15] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1650 ms
[2021-05-18 10:24:15] [INFO ] Added : 360 causal constraints over 72 iterations in 12445 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2021-05-18 10:24:15] [INFO ] Initial state test concluded for 1 properties.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 1289 transition count 2885
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 1289 transition count 2885
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 69 place count 1272 transition count 2838
Iterating global reduction 0 with 17 rules applied. Total rules applied 86 place count 1272 transition count 2838
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 98 place count 1260 transition count 2754
Iterating global reduction 0 with 12 rules applied. Total rules applied 110 place count 1260 transition count 2754
Applied a total of 110 rules in 178 ms. Remains 1260 /1315 variables (removed 55) and now considering 2754/2959 (removed 205) transitions.
[2021-05-18 10:24:15] [INFO ] Flow matrix only has 2482 transitions (discarded 272 similar events)
// Phase 1: matrix 2482 rows 1260 cols
[2021-05-18 10:24:15] [INFO ] Computed 68 place invariants in 25 ms
[2021-05-18 10:24:16] [INFO ] Implicit Places using invariants in 1117 ms returned [10, 189, 258, 390, 457, 577, 588, 589, 615, 727, 752, 782, 849, 894, 925, 1040, 1047, 1120, 1121]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 1128 ms to find 19 implicit places.
[2021-05-18 10:24:16] [INFO ] Flow matrix only has 2482 transitions (discarded 272 similar events)
// Phase 1: matrix 2482 rows 1241 cols
[2021-05-18 10:24:16] [INFO ] Computed 49 place invariants in 19 ms
[2021-05-18 10:24:17] [INFO ] Dead Transitions using invariants and state equation in 1335 ms returned []
Starting structural reductions, iteration 1 : 1241/1315 places, 2754/2959 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 1224 transition count 2737
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 1224 transition count 2737
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 51 place count 1207 transition count 2720
Iterating global reduction 0 with 17 rules applied. Total rules applied 68 place count 1207 transition count 2720
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 85 place count 1190 transition count 2703
Iterating global reduction 0 with 17 rules applied. Total rules applied 102 place count 1190 transition count 2703
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 116 place count 1176 transition count 2605
Iterating global reduction 0 with 14 rules applied. Total rules applied 130 place count 1176 transition count 2605
Applied a total of 130 rules in 171 ms. Remains 1176 /1241 variables (removed 65) and now considering 2605/2754 (removed 149) transitions.
[2021-05-18 10:24:18] [INFO ] Flow matrix only has 2333 transitions (discarded 272 similar events)
// Phase 1: matrix 2333 rows 1176 cols
[2021-05-18 10:24:18] [INFO ] Computed 49 place invariants in 19 ms
[2021-05-18 10:24:19] [INFO ] Implicit Places using invariants in 978 ms returned []
[2021-05-18 10:24:19] [INFO ] Flow matrix only has 2333 transitions (discarded 272 similar events)
// Phase 1: matrix 2333 rows 1176 cols
[2021-05-18 10:24:19] [INFO ] Computed 49 place invariants in 30 ms
[2021-05-18 10:24:19] [INFO ] State equation strengthened by 871 read => feed constraints.
[2021-05-18 10:24:35] [INFO ] Implicit Places using invariants and state equation in 16621 ms returned []
Implicit Place search using SMT with State Equation took 17599 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1176/1315 places, 2605/2959 transitions.
Stuttering acceptance computed with spot in 167 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-00 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(GEQ s575 1), p0:(GEQ s514 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 76 steps with 0 reset in 4 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-00 finished in 20628 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(G(p0))&&(p0||G(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 1289 transition count 2885
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 1289 transition count 2885
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 69 place count 1272 transition count 2844
Iterating global reduction 0 with 17 rules applied. Total rules applied 86 place count 1272 transition count 2844
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 99 place count 1259 transition count 2753
Iterating global reduction 0 with 13 rules applied. Total rules applied 112 place count 1259 transition count 2753
Applied a total of 112 rules in 134 ms. Remains 1259 /1315 variables (removed 56) and now considering 2753/2959 (removed 206) transitions.
[2021-05-18 10:24:35] [INFO ] Flow matrix only has 2481 transitions (discarded 272 similar events)
// Phase 1: matrix 2481 rows 1259 cols
[2021-05-18 10:24:35] [INFO ] Computed 68 place invariants in 23 ms
[2021-05-18 10:24:36] [INFO ] Implicit Places using invariants in 1022 ms returned [10, 189, 258, 460, 530, 577, 587, 588, 589, 612, 724, 749, 779, 846, 891, 922, 1037, 1044, 1118]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 1034 ms to find 19 implicit places.
[2021-05-18 10:24:37] [INFO ] Flow matrix only has 2481 transitions (discarded 272 similar events)
// Phase 1: matrix 2481 rows 1240 cols
[2021-05-18 10:24:37] [INFO ] Computed 49 place invariants in 25 ms
[2021-05-18 10:24:38] [INFO ] Dead Transitions using invariants and state equation in 1160 ms returned []
Starting structural reductions, iteration 1 : 1240/1315 places, 2753/2959 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 1223 transition count 2736
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 1223 transition count 2736
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 51 place count 1206 transition count 2719
Iterating global reduction 0 with 17 rules applied. Total rules applied 68 place count 1206 transition count 2719
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 85 place count 1189 transition count 2702
Iterating global reduction 0 with 17 rules applied. Total rules applied 102 place count 1189 transition count 2702
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 116 place count 1175 transition count 2604
Iterating global reduction 0 with 14 rules applied. Total rules applied 130 place count 1175 transition count 2604
Applied a total of 130 rules in 171 ms. Remains 1175 /1240 variables (removed 65) and now considering 2604/2753 (removed 149) transitions.
[2021-05-18 10:24:38] [INFO ] Flow matrix only has 2332 transitions (discarded 272 similar events)
// Phase 1: matrix 2332 rows 1175 cols
[2021-05-18 10:24:38] [INFO ] Computed 49 place invariants in 15 ms
[2021-05-18 10:24:39] [INFO ] Implicit Places using invariants in 970 ms returned []
[2021-05-18 10:24:39] [INFO ] Flow matrix only has 2332 transitions (discarded 272 similar events)
// Phase 1: matrix 2332 rows 1175 cols
[2021-05-18 10:24:39] [INFO ] Computed 49 place invariants in 15 ms
[2021-05-18 10:24:40] [INFO ] State equation strengthened by 871 read => feed constraints.
[2021-05-18 10:24:54] [INFO ] Implicit Places using invariants and state equation in 15011 ms returned []
Implicit Place search using SMT with State Equation took 15991 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1175/1315 places, 2604/2959 transitions.
Stuttering acceptance computed with spot in 171 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p1), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(GEQ s395 1), p1:(AND (GEQ s1107 1) (GEQ s1115 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 70 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-01 finished in 18692 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G((X(F(p0))||G(p1))) U G(p2)))], workingDir=/home/mcc/execution]
Support contains 5 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 1288 transition count 2884
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 1288 transition count 2884
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 72 place count 1270 transition count 2836
Iterating global reduction 0 with 18 rules applied. Total rules applied 90 place count 1270 transition count 2836
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 103 place count 1257 transition count 2745
Iterating global reduction 0 with 13 rules applied. Total rules applied 116 place count 1257 transition count 2745
Applied a total of 116 rules in 138 ms. Remains 1257 /1315 variables (removed 58) and now considering 2745/2959 (removed 214) transitions.
[2021-05-18 10:24:54] [INFO ] Flow matrix only has 2473 transitions (discarded 272 similar events)
// Phase 1: matrix 2473 rows 1257 cols
[2021-05-18 10:24:54] [INFO ] Computed 68 place invariants in 27 ms
[2021-05-18 10:24:55] [INFO ] Implicit Places using invariants in 1042 ms returned [10, 189, 258, 390, 457, 527, 574, 584, 585, 612, 724, 749, 779, 846, 891, 922, 1037, 1044, 1117, 1118]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 1043 ms to find 20 implicit places.
[2021-05-18 10:24:55] [INFO ] Flow matrix only has 2473 transitions (discarded 272 similar events)
// Phase 1: matrix 2473 rows 1237 cols
[2021-05-18 10:24:55] [INFO ] Computed 48 place invariants in 20 ms
[2021-05-18 10:24:57] [INFO ] Dead Transitions using invariants and state equation in 1318 ms returned []
Starting structural reductions, iteration 1 : 1237/1315 places, 2745/2959 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1219 transition count 2727
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1219 transition count 2727
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 54 place count 1201 transition count 2709
Iterating global reduction 0 with 18 rules applied. Total rules applied 72 place count 1201 transition count 2709
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 90 place count 1183 transition count 2691
Iterating global reduction 0 with 18 rules applied. Total rules applied 108 place count 1183 transition count 2691
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 123 place count 1168 transition count 2586
Iterating global reduction 0 with 15 rules applied. Total rules applied 138 place count 1168 transition count 2586
Applied a total of 138 rules in 168 ms. Remains 1168 /1237 variables (removed 69) and now considering 2586/2745 (removed 159) transitions.
[2021-05-18 10:24:57] [INFO ] Flow matrix only has 2314 transitions (discarded 272 similar events)
// Phase 1: matrix 2314 rows 1168 cols
[2021-05-18 10:24:57] [INFO ] Computed 48 place invariants in 20 ms
[2021-05-18 10:24:58] [INFO ] Implicit Places using invariants in 961 ms returned []
[2021-05-18 10:24:58] [INFO ] Flow matrix only has 2314 transitions (discarded 272 similar events)
// Phase 1: matrix 2314 rows 1168 cols
[2021-05-18 10:24:58] [INFO ] Computed 48 place invariants in 23 ms
[2021-05-18 10:24:59] [INFO ] State equation strengthened by 859 read => feed constraints.
[2021-05-18 10:25:12] [INFO ] Implicit Places using invariants and state equation in 14760 ms returned []
Implicit Place search using SMT with State Equation took 15723 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1168/1315 places, 2586/2959 transitions.
Stuttering acceptance computed with spot in 110 ms :[(NOT p2), (NOT p0), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) (NOT p2) p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-03 automaton TGBA [mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=p2, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND p2 p1 (NOT p0)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p2:(AND (GEQ s121 1) (GEQ s482 1)), p1:(AND (GEQ s122 1) (GEQ s434 1)), p0:(LT s564 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 39997 reset in 1267 ms.
Product exploration explored 100000 steps with 39940 reset in 1201 ms.
Knowledge obtained : [(NOT p2), (NOT p1), p0]
Stuttering acceptance computed with spot in 102 ms :[(NOT p2), (NOT p0), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) (NOT p2) p1)]
Product exploration explored 100000 steps with 39899 reset in 1218 ms.
Product exploration explored 100000 steps with 40014 reset in 1264 ms.
Applying partial POR strategy [true, true, true, true]
Stuttering acceptance computed with spot in 127 ms :[(NOT p2), (NOT p0), (AND (NOT p0) p2 (NOT p1)), (AND (NOT p0) (NOT p2) p1)]
Support contains 5 out of 1168 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1168/1168 places, 2586/2586 transitions.
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 1168 transition count 2586
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 14 Pre rules applied. Total rules applied 27 place count 1168 transition count 2587
Deduced a syphon composed of 41 places in 1 ms
Iterating global reduction 1 with 14 rules applied. Total rules applied 41 place count 1168 transition count 2587
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 54 place count 1155 transition count 2574
Deduced a syphon composed of 28 places in 2 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 67 place count 1155 transition count 2574
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 47 places in 2 ms
Iterating global reduction 1 with 19 rules applied. Total rules applied 86 place count 1155 transition count 2574
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 88 place count 1153 transition count 2572
Deduced a syphon composed of 45 places in 4 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 90 place count 1153 transition count 2572
Deduced a syphon composed of 45 places in 2 ms
Applied a total of 90 rules in 615 ms. Remains 1153 /1168 variables (removed 15) and now considering 2572/2586 (removed 14) transitions.
[2021-05-18 10:25:19] [INFO ] Redundant transitions in 235 ms returned []
[2021-05-18 10:25:19] [INFO ] Flow matrix only has 2300 transitions (discarded 272 similar events)
// Phase 1: matrix 2300 rows 1153 cols
[2021-05-18 10:25:19] [INFO ] Computed 48 place invariants in 21 ms
[2021-05-18 10:25:20] [INFO ] Dead Transitions using invariants and state equation in 1182 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1153/1168 places, 2572/2586 transitions.
Product exploration explored 100000 steps with 40078 reset in 1178 ms.
Product exploration explored 100000 steps with 39995 reset in 1141 ms.
[2021-05-18 10:25:23] [INFO ] Flatten gal took : 97 ms
[2021-05-18 10:25:23] [INFO ] Flatten gal took : 95 ms
[2021-05-18 10:25:23] [INFO ] Time to serialize gal into /tmp/LTL6117327261311445547.gal : 52 ms
[2021-05-18 10:25:23] [INFO ] Time to serialize properties into /tmp/LTL13421678547081363953.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL6117327261311445547.gal, -t, CGAL, -LTL, /tmp/LTL13421678547081363953.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6117327261311445547.gal -t CGAL -LTL /tmp/LTL13421678547081363953.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G((X(F("(Node7HasTheLeafSetOfRx6ToReplaceNode12<1)")))||(G("((Node0ThinksNode4ShouldBeNodeMasterToReplaceNode11>=1)&&(Node4NotifyThatHeIsActive>=1))"))))U(G("((Node0ThinksNode5ShouldBeNodeMasterToReplaceNode11>=1)&&(NodesCanDetectThatNode5HasCrashed>=1))"))))
Formula 0 simplified : !(G(XF"(Node7HasTheLeafSetOfRx6ToReplaceNode12<1)" | G"((Node0ThinksNode4ShouldBeNodeMasterToReplaceNode11>=1)&&(Node4NotifyThatHeIsActive>=1))") U G"((Node0ThinksNode5ShouldBeNodeMasterToReplaceNode11>=1)&&(NodesCanDetectThatNode5HasCrashed>=1))")
Detected timeout of ITS tools.
[2021-05-18 10:25:38] [INFO ] Flatten gal took : 87 ms
[2021-05-18 10:25:38] [INFO ] Applying decomposition
[2021-05-18 10:25:38] [INFO ] Flatten gal took : 89 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/graph10390113958372779315.txt, -o, /tmp/graph10390113958372779315.bin, -w, /tmp/graph10390113958372779315.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/graph10390113958372779315.bin, -l, -1, -v, -w, /tmp/graph10390113958372779315.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 10:25:38] [INFO ] Decomposing Gal with order
[2021-05-18 10:25:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 10:25:39] [INFO ] Removed a total of 1883 redundant transitions.
[2021-05-18 10:25:39] [INFO ] Flatten gal took : 378 ms
[2021-05-18 10:25:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 1566 labels/synchronizations in 123 ms.
[2021-05-18 10:25:39] [INFO ] Time to serialize gal into /tmp/LTL15477446583253745457.gal : 21 ms
[2021-05-18 10:25:41] [INFO ] Time to serialize properties into /tmp/LTL3521115273782642039.ltl : 1729 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL15477446583253745457.gal, -t, CGAL, -LTL, /tmp/LTL3521115273782642039.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL15477446583253745457.gal -t CGAL -LTL /tmp/LTL3521115273782642039.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G((X(F("(i3.i7.u185.Node7HasTheLeafSetOfRx6ToReplaceNode12<1)")))||(G("((i12.i0.u19.Node0ThinksNode4ShouldBeNodeMasterToReplaceNode11>=1)&&(i6.i2.u77.Node4NotifyThatHeIsActive>=1))"))))U(G("((i12.i0.u19.Node0ThinksNode5ShouldBeNodeMasterToReplaceNode11>=1)&&(i8.i1.u109.NodesCanDetectThatNode5HasCrashed>=1))"))))
Formula 0 simplified : !(G(XF"(i3.i7.u185.Node7HasTheLeafSetOfRx6ToReplaceNode12<1)" | G"((i12.i0.u19.Node0ThinksNode4ShouldBeNodeMasterToReplaceNode11>=1)&&(i6.i2.u77.Node4NotifyThatHeIsActive>=1))") U G"((i12.i0.u19.Node0ThinksNode5ShouldBeNodeMasterToReplaceNode11>=1)&&(i8.i1.u109.NodesCanDetectThatNode5HasCrashed>=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12054914179915585752
[2021-05-18 10:25:56] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12054914179915585752
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/ltsmin12054914179915585752]
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/ltsmin12054914179915585752] 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/ltsmin12054914179915585752] 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)
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-03 finished in 62790 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0 U p1)||X(X((G(p3)||p2)))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 1290 transition count 2886
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 1290 transition count 2886
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 66 place count 1274 transition count 2840
Iterating global reduction 0 with 16 rules applied. Total rules applied 82 place count 1274 transition count 2840
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 93 place count 1263 transition count 2763
Iterating global reduction 0 with 11 rules applied. Total rules applied 104 place count 1263 transition count 2763
Applied a total of 104 rules in 148 ms. Remains 1263 /1315 variables (removed 52) and now considering 2763/2959 (removed 196) transitions.
[2021-05-18 10:25:57] [INFO ] Flow matrix only has 2491 transitions (discarded 272 similar events)
// Phase 1: matrix 2491 rows 1263 cols
[2021-05-18 10:25:57] [INFO ] Computed 68 place invariants in 26 ms
[2021-05-18 10:25:58] [INFO ] Implicit Places using invariants in 1054 ms returned [10, 261, 393, 460, 530, 590, 591, 592, 730, 755, 785, 852, 897, 928, 1043, 1050, 1123, 1124]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 1070 ms to find 18 implicit places.
[2021-05-18 10:25:58] [INFO ] Flow matrix only has 2491 transitions (discarded 272 similar events)
// Phase 1: matrix 2491 rows 1245 cols
[2021-05-18 10:25:58] [INFO ] Computed 50 place invariants in 18 ms
[2021-05-18 10:25:59] [INFO ] Dead Transitions using invariants and state equation in 1161 ms returned []
Starting structural reductions, iteration 1 : 1245/1315 places, 2763/2959 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1229 transition count 2747
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1229 transition count 2747
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 48 place count 1213 transition count 2731
Iterating global reduction 0 with 16 rules applied. Total rules applied 64 place count 1213 transition count 2731
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 80 place count 1197 transition count 2715
Iterating global reduction 0 with 16 rules applied. Total rules applied 96 place count 1197 transition count 2715
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 109 place count 1184 transition count 2624
Iterating global reduction 0 with 13 rules applied. Total rules applied 122 place count 1184 transition count 2624
Applied a total of 122 rules in 213 ms. Remains 1184 /1245 variables (removed 61) and now considering 2624/2763 (removed 139) transitions.
[2021-05-18 10:25:59] [INFO ] Flow matrix only has 2352 transitions (discarded 272 similar events)
// Phase 1: matrix 2352 rows 1184 cols
[2021-05-18 10:25:59] [INFO ] Computed 50 place invariants in 19 ms
[2021-05-18 10:26:00] [INFO ] Implicit Places using invariants in 920 ms returned []
[2021-05-18 10:26:00] [INFO ] Flow matrix only has 2352 transitions (discarded 272 similar events)
// Phase 1: matrix 2352 rows 1184 cols
[2021-05-18 10:26:00] [INFO ] Computed 50 place invariants in 17 ms
[2021-05-18 10:26:01] [INFO ] State equation strengthened by 883 read => feed constraints.
[2021-05-18 10:26:18] [INFO ] Implicit Places using invariants and state equation in 17908 ms returned []
Implicit Place search using SMT with State Equation took 18830 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1184/1315 places, 2624/2959 transitions.
Stuttering acceptance computed with spot in 4171 ms :[true, (NOT p1), (AND (NOT p3) (NOT p2)), (NOT p3), (AND (NOT p3) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-04 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p3), acceptance={} source=3 dest: 0}, { cond=p3, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p2) p3), acceptance={} source=4 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p2) (NOT p3)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2) p3), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2) p3), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p3)), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p1) (NOT p0) p3), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p1) p0 p3), acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=7 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=7 dest: 8}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=8 dest: 4}, { cond=(AND (NOT p1) p0), acceptance={} source=8 dest: 5}]], initial=7, aps=[p1:(GEQ s211 1), p0:(GEQ s593 1), p3:(GEQ s567 1), p2:(OR (LT s179 1) (LT s522 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1169 ms.
Product exploration explored 100000 steps with 33333 reset in 1148 ms.
Knowledge obtained : [(NOT p1), (NOT p0), (NOT p3), p2]
Stuttering acceptance computed with spot in 242 ms :[true, (NOT p1), (AND (NOT p3) (NOT p2)), (NOT p3), (AND (NOT p3) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3))]
Product exploration explored 100000 steps with 33333 reset in 1085 ms.
Product exploration explored 100000 steps with 33333 reset in 1119 ms.
Applying partial POR strategy [true, true, false, true, true, true, true, false, false]
Stuttering acceptance computed with spot in 445 ms :[true, (NOT p1), (AND (NOT p3) (NOT p2)), (NOT p3), (AND (NOT p3) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3))]
Support contains 5 out of 1184 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1184/1184 places, 2624/2624 transitions.
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 1184 transition count 2624
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 14 Pre rules applied. Total rules applied 25 place count 1184 transition count 2627
Deduced a syphon composed of 39 places in 1 ms
Iterating global reduction 1 with 14 rules applied. Total rules applied 39 place count 1184 transition count 2627
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 50 place count 1173 transition count 2616
Deduced a syphon composed of 28 places in 1 ms
Iterating global reduction 1 with 11 rules applied. Total rules applied 61 place count 1173 transition count 2616
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 51 places in 1 ms
Iterating global reduction 1 with 23 rules applied. Total rules applied 84 place count 1173 transition count 2616
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 90 place count 1167 transition count 2610
Deduced a syphon composed of 45 places in 2 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 96 place count 1167 transition count 2610
Deduced a syphon composed of 45 places in 1 ms
Applied a total of 96 rules in 247 ms. Remains 1167 /1184 variables (removed 17) and now considering 2610/2624 (removed 14) transitions.
[2021-05-18 10:26:35] [INFO ] Redundant transitions in 138 ms returned []
[2021-05-18 10:26:35] [INFO ] Flow matrix only has 2338 transitions (discarded 272 similar events)
// Phase 1: matrix 2338 rows 1167 cols
[2021-05-18 10:26:35] [INFO ] Computed 50 place invariants in 22 ms
[2021-05-18 10:26:36] [INFO ] Dead Transitions using invariants and state equation in 1262 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1167/1184 places, 2610/2624 transitions.
Product exploration explored 100000 steps with 33333 reset in 6587 ms.
Product exploration explored 100000 steps with 33333 reset in 6544 ms.
[2021-05-18 10:26:49] [INFO ] Flatten gal took : 76 ms
[2021-05-18 10:26:49] [INFO ] Flatten gal took : 78 ms
[2021-05-18 10:26:49] [INFO ] Time to serialize gal into /tmp/LTL4056957398448063398.gal : 9 ms
[2021-05-18 10:26:49] [INFO ] Time to serialize properties into /tmp/LTL4162254760575583174.ltl : 61 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL4056957398448063398.gal, -t, CGAL, -LTL, /tmp/LTL4162254760575583174.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4056957398448063398.gal -t CGAL -LTL /tmp/LTL4162254760575583174.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((("(Node8HasTheLeafSetOfLx4ToReplaceNode5>=1)")U("(Node1HasTheLeafSetOfLx1ToReplaceNode5>=1)"))||(X(X(("((Node0DontAnswerToAnyNode<1)||(Node6IsActive<1))")||(G("(Node7HasTheLeafSetOfLx6ToReplaceNode8>=1)")))))))
Formula 0 simplified : !(("(Node8HasTheLeafSetOfLx4ToReplaceNode5>=1)" U "(Node1HasTheLeafSetOfLx1ToReplaceNode5>=1)") | XX("((Node0DontAnswerToAnyNode<1)||(Node6IsActive<1))" | G"(Node7HasTheLeafSetOfLx6ToReplaceNode8>=1)"))
Detected timeout of ITS tools.
[2021-05-18 10:27:04] [INFO ] Flatten gal took : 77 ms
[2021-05-18 10:27:04] [INFO ] Applying decomposition
[2021-05-18 10:27:04] [INFO ] Flatten gal took : 76 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/graph5059962562762572957.txt, -o, /tmp/graph5059962562762572957.bin, -w, /tmp/graph5059962562762572957.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/graph5059962562762572957.bin, -l, -1, -v, -w, /tmp/graph5059962562762572957.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 10:27:05] [INFO ] Decomposing Gal with order
[2021-05-18 10:27:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 10:27:05] [INFO ] Removed a total of 2944 redundant transitions.
[2021-05-18 10:27:05] [INFO ] Flatten gal took : 242 ms
[2021-05-18 10:27:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 1233 labels/synchronizations in 67 ms.
[2021-05-18 10:27:05] [INFO ] Time to serialize gal into /tmp/LTL17645896479161119735.gal : 24 ms
[2021-05-18 10:27:05] [INFO ] Time to serialize properties into /tmp/LTL9843962514411630290.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL17645896479161119735.gal, -t, CGAL, -LTL, /tmp/LTL9843962514411630290.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL17645896479161119735.gal -t CGAL -LTL /tmp/LTL9843962514411630290.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((("(i12.u197.Node8HasTheLeafSetOfLx4ToReplaceNode5>=1)")U("(i12.u195.Node1HasTheLeafSetOfLx1ToReplaceNode5>=1)"))||(X(X(("((i0.u39.Node0DontAnswerToAnyNode<1)||(i0.u95.Node6IsActive<1))")||(G("(i12.u37.Node7HasTheLeafSetOfLx6ToReplaceNode8>=1)")))))))
Formula 0 simplified : !(("(i12.u197.Node8HasTheLeafSetOfLx4ToReplaceNode5>=1)" U "(i12.u195.Node1HasTheLeafSetOfLx1ToReplaceNode5>=1)") | XX("((i0.u39.Node0DontAnswerToAnyNode<1)||(i0.u95.Node6IsActive<1))" | G"(i12.u37.Node7HasTheLeafSetOfLx6ToReplaceNode8>=1)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10120599582765149956
[2021-05-18 10:27:20] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10120599582765149956
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/ltsmin10120599582765149956]
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/ltsmin10120599582765149956] 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/ltsmin10120599582765149956] 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)
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-04 finished in 84360 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 1287 transition count 2883
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 1287 transition count 2883
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 75 place count 1268 transition count 2834
Iterating global reduction 0 with 19 rules applied. Total rules applied 94 place count 1268 transition count 2834
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 108 place count 1254 transition count 2736
Iterating global reduction 0 with 14 rules applied. Total rules applied 122 place count 1254 transition count 2736
Applied a total of 122 rules in 145 ms. Remains 1254 /1315 variables (removed 61) and now considering 2736/2959 (removed 223) transitions.
[2021-05-18 10:27:28] [INFO ] Flow matrix only has 2464 transitions (discarded 272 similar events)
// Phase 1: matrix 2464 rows 1254 cols
[2021-05-18 10:27:28] [INFO ] Computed 68 place invariants in 27 ms
[2021-05-18 10:27:29] [INFO ] Implicit Places using invariants in 1108 ms returned [10, 189, 258, 390, 457, 527, 574, 584, 585, 586, 609, 721, 746, 776, 843, 888, 919, 1034, 1041, 1114, 1115]
Discarding 21 places :
Implicit Place search using SMT only with invariants took 1120 ms to find 21 implicit places.
[2021-05-18 10:27:29] [INFO ] Flow matrix only has 2464 transitions (discarded 272 similar events)
// Phase 1: matrix 2464 rows 1233 cols
[2021-05-18 10:27:29] [INFO ] Computed 47 place invariants in 18 ms
[2021-05-18 10:27:30] [INFO ] Dead Transitions using invariants and state equation in 1317 ms returned []
Starting structural reductions, iteration 1 : 1233/1315 places, 2736/2959 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 1214 transition count 2717
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 1214 transition count 2717
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 57 place count 1195 transition count 2698
Iterating global reduction 0 with 19 rules applied. Total rules applied 76 place count 1195 transition count 2698
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 95 place count 1176 transition count 2679
Iterating global reduction 0 with 19 rules applied. Total rules applied 114 place count 1176 transition count 2679
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 130 place count 1160 transition count 2567
Iterating global reduction 0 with 16 rules applied. Total rules applied 146 place count 1160 transition count 2567
Applied a total of 146 rules in 176 ms. Remains 1160 /1233 variables (removed 73) and now considering 2567/2736 (removed 169) transitions.
[2021-05-18 10:27:31] [INFO ] Flow matrix only has 2295 transitions (discarded 272 similar events)
// Phase 1: matrix 2295 rows 1160 cols
[2021-05-18 10:27:31] [INFO ] Computed 47 place invariants in 23 ms
[2021-05-18 10:27:32] [INFO ] Implicit Places using invariants in 931 ms returned []
[2021-05-18 10:27:32] [INFO ] Flow matrix only has 2295 transitions (discarded 272 similar events)
// Phase 1: matrix 2295 rows 1160 cols
[2021-05-18 10:27:32] [INFO ] Computed 47 place invariants in 21 ms
[2021-05-18 10:27:32] [INFO ] State equation strengthened by 847 read => feed constraints.
[2021-05-18 10:27:48] [INFO ] Implicit Places using invariants and state equation in 15955 ms returned []
Implicit Place search using SMT with State Equation took 16897 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1160/1315 places, 2567/2959 transitions.
Stuttering acceptance computed with spot in 57 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-05 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (GEQ s435 1) (GEQ s1076 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-05 finished in 26447 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||F(p1))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 1288 transition count 2884
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 1288 transition count 2884
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 72 place count 1270 transition count 2836
Iterating global reduction 0 with 18 rules applied. Total rules applied 90 place count 1270 transition count 2836
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 103 place count 1257 transition count 2745
Iterating global reduction 0 with 13 rules applied. Total rules applied 116 place count 1257 transition count 2745
Applied a total of 116 rules in 143 ms. Remains 1257 /1315 variables (removed 58) and now considering 2745/2959 (removed 214) transitions.
[2021-05-18 10:27:48] [INFO ] Flow matrix only has 2473 transitions (discarded 272 similar events)
// Phase 1: matrix 2473 rows 1257 cols
[2021-05-18 10:27:48] [INFO ] Computed 68 place invariants in 30 ms
[2021-05-18 10:27:49] [INFO ] Implicit Places using invariants in 1082 ms returned [10, 189, 393, 460, 530, 577, 587, 588, 589, 612, 724, 749, 779, 846, 891, 1044, 1117, 1118]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 1085 ms to find 18 implicit places.
[2021-05-18 10:27:49] [INFO ] Flow matrix only has 2473 transitions (discarded 272 similar events)
// Phase 1: matrix 2473 rows 1239 cols
[2021-05-18 10:27:49] [INFO ] Computed 50 place invariants in 25 ms
[2021-05-18 10:27:50] [INFO ] Dead Transitions using invariants and state equation in 1359 ms returned []
Starting structural reductions, iteration 1 : 1239/1315 places, 2745/2959 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1221 transition count 2727
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1221 transition count 2727
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 54 place count 1203 transition count 2709
Iterating global reduction 0 with 18 rules applied. Total rules applied 72 place count 1203 transition count 2709
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 90 place count 1185 transition count 2691
Iterating global reduction 0 with 18 rules applied. Total rules applied 108 place count 1185 transition count 2691
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 123 place count 1170 transition count 2586
Iterating global reduction 0 with 15 rules applied. Total rules applied 138 place count 1170 transition count 2586
Applied a total of 138 rules in 176 ms. Remains 1170 /1239 variables (removed 69) and now considering 2586/2745 (removed 159) transitions.
[2021-05-18 10:27:50] [INFO ] Flow matrix only has 2314 transitions (discarded 272 similar events)
// Phase 1: matrix 2314 rows 1170 cols
[2021-05-18 10:27:50] [INFO ] Computed 50 place invariants in 22 ms
[2021-05-18 10:27:51] [INFO ] Implicit Places using invariants in 882 ms returned []
[2021-05-18 10:27:51] [INFO ] Flow matrix only has 2314 transitions (discarded 272 similar events)
// Phase 1: matrix 2314 rows 1170 cols
[2021-05-18 10:27:51] [INFO ] Computed 50 place invariants in 25 ms
[2021-05-18 10:27:52] [INFO ] State equation strengthened by 859 read => feed constraints.
[2021-05-18 10:28:09] [INFO ] Implicit Places using invariants and state equation in 17286 ms returned []
Implicit Place search using SMT with State Equation took 18176 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1170/1315 places, 2586/2959 transitions.
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s2 1) (GEQ s868 1) (GEQ s869 1) (GEQ s979 1)), p0:(GEQ s286 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 70 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-06 finished in 21036 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
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 33 rules applied. Total rules applied 33 place count 1315 transition count 2926
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 1282 transition count 2926
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 66 place count 1282 transition count 2903
Deduced a syphon composed of 23 places in 2 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 112 place count 1259 transition count 2903
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 125 place count 1246 transition count 2842
Iterating global reduction 2 with 13 rules applied. Total rules applied 138 place count 1246 transition count 2842
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 142 place count 1242 transition count 2814
Iterating global reduction 2 with 4 rules applied. Total rules applied 146 place count 1242 transition count 2814
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 2 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 216 place count 1207 transition count 2779
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 230 place count 1193 transition count 2765
Iterating global reduction 2 with 14 rules applied. Total rules applied 244 place count 1193 transition count 2765
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 258 place count 1179 transition count 2667
Iterating global reduction 2 with 14 rules applied. Total rules applied 272 place count 1179 transition count 2667
Applied a total of 272 rules in 342 ms. Remains 1179 /1315 variables (removed 136) and now considering 2667/2959 (removed 292) transitions.
[2021-05-18 10:28:09] [INFO ] Flow matrix only has 2395 transitions (discarded 272 similar events)
// Phase 1: matrix 2395 rows 1179 cols
[2021-05-18 10:28:09] [INFO ] Computed 68 place invariants in 26 ms
[2021-05-18 10:28:10] [INFO ] Implicit Places using invariants in 1092 ms returned [9, 159, 228, 355, 420, 488, 532, 542, 543, 544, 562, 669, 724, 789, 834, 865, 977, 983, 1056, 1057]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 1094 ms to find 20 implicit places.
[2021-05-18 10:28:10] [INFO ] Redundant transitions in 67 ms returned []
[2021-05-18 10:28:10] [INFO ] Flow matrix only has 2395 transitions (discarded 272 similar events)
// Phase 1: matrix 2395 rows 1159 cols
[2021-05-18 10:28:10] [INFO ] Computed 48 place invariants in 15 ms
[2021-05-18 10:28:11] [INFO ] Dead Transitions using invariants and state equation in 1183 ms returned []
Starting structural reductions, iteration 1 : 1159/1315 places, 2667/2959 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 1150 transition count 2658
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 1150 transition count 2658
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 27 place count 1141 transition count 2649
Iterating global reduction 0 with 9 rules applied. Total rules applied 36 place count 1141 transition count 2649
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 41 place count 1136 transition count 2614
Iterating global reduction 0 with 5 rules applied. Total rules applied 46 place count 1136 transition count 2614
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 64 place count 1127 transition count 2605
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 73 place count 1118 transition count 2596
Iterating global reduction 0 with 9 rules applied. Total rules applied 82 place count 1118 transition count 2596
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 92 place count 1108 transition count 2526
Iterating global reduction 0 with 10 rules applied. Total rules applied 102 place count 1108 transition count 2526
Applied a total of 102 rules in 308 ms. Remains 1108 /1159 variables (removed 51) and now considering 2526/2667 (removed 141) transitions.
[2021-05-18 10:28:12] [INFO ] Flow matrix only has 2254 transitions (discarded 272 similar events)
// Phase 1: matrix 2254 rows 1108 cols
[2021-05-18 10:28:12] [INFO ] Computed 48 place invariants in 17 ms
[2021-05-18 10:28:13] [INFO ] Implicit Places using invariants in 926 ms returned []
[2021-05-18 10:28:13] [INFO ] Flow matrix only has 2254 transitions (discarded 272 similar events)
// Phase 1: matrix 2254 rows 1108 cols
[2021-05-18 10:28:13] [INFO ] Computed 48 place invariants in 16 ms
[2021-05-18 10:28:13] [INFO ] State equation strengthened by 859 read => feed constraints.
[2021-05-18 10:28:13] [INFO ] Implicit Places using invariants and state equation in 903 ms returned []
Implicit Place search using SMT with State Equation took 1836 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1108/1315 places, 2526/2959 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s679 1) (GEQ s681 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 49 steps with 0 reset in 0 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-07 finished in 4898 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(((F(p0) U p1)&&G(p2)))||F(!p0)))], workingDir=/home/mcc/execution]
Support contains 7 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 1291 transition count 2893
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 1291 transition count 2893
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 64 place count 1275 transition count 2859
Iterating global reduction 0 with 16 rules applied. Total rules applied 80 place count 1275 transition count 2859
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 93 place count 1262 transition count 2768
Iterating global reduction 0 with 13 rules applied. Total rules applied 106 place count 1262 transition count 2768
Applied a total of 106 rules in 146 ms. Remains 1262 /1315 variables (removed 53) and now considering 2768/2959 (removed 191) transitions.
[2021-05-18 10:28:14] [INFO ] Flow matrix only has 2496 transitions (discarded 272 similar events)
// Phase 1: matrix 2496 rows 1262 cols
[2021-05-18 10:28:14] [INFO ] Computed 68 place invariants in 21 ms
[2021-05-18 10:28:15] [INFO ] Implicit Places using invariants in 1057 ms returned [10, 189, 258, 391, 458, 528, 575, 585, 586, 587, 610, 749, 848, 893, 924, 1039, 1046, 1119]
Discarding 18 places :
Implicit Place search using SMT only with invariants took 1059 ms to find 18 implicit places.
[2021-05-18 10:28:15] [INFO ] Flow matrix only has 2496 transitions (discarded 272 similar events)
// Phase 1: matrix 2496 rows 1244 cols
[2021-05-18 10:28:15] [INFO ] Computed 50 place invariants in 21 ms
[2021-05-18 10:28:16] [INFO ] Dead Transitions using invariants and state equation in 1278 ms returned []
Starting structural reductions, iteration 1 : 1244/1315 places, 2768/2959 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1228 transition count 2752
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1228 transition count 2752
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 48 place count 1212 transition count 2736
Iterating global reduction 0 with 16 rules applied. Total rules applied 64 place count 1212 transition count 2736
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 80 place count 1196 transition count 2720
Iterating global reduction 0 with 16 rules applied. Total rules applied 96 place count 1196 transition count 2720
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 109 place count 1183 transition count 2629
Iterating global reduction 0 with 13 rules applied. Total rules applied 122 place count 1183 transition count 2629
Applied a total of 122 rules in 184 ms. Remains 1183 /1244 variables (removed 61) and now considering 2629/2768 (removed 139) transitions.
[2021-05-18 10:28:16] [INFO ] Flow matrix only has 2357 transitions (discarded 272 similar events)
// Phase 1: matrix 2357 rows 1183 cols
[2021-05-18 10:28:16] [INFO ] Computed 50 place invariants in 18 ms
[2021-05-18 10:28:17] [INFO ] Implicit Places using invariants in 986 ms returned []
[2021-05-18 10:28:17] [INFO ] Flow matrix only has 2357 transitions (discarded 272 similar events)
// Phase 1: matrix 2357 rows 1183 cols
[2021-05-18 10:28:17] [INFO ] Computed 50 place invariants in 19 ms
[2021-05-18 10:28:18] [INFO ] State equation strengthened by 889 read => feed constraints.
[2021-05-18 10:28:35] [INFO ] Implicit Places using invariants and state equation in 18070 ms returned []
Implicit Place search using SMT with State Equation took 19062 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1183/1315 places, 2629/2959 transitions.
Stuttering acceptance computed with spot in 7029 ms :[(AND p0 (NOT p2)), (OR (AND p0 (NOT p2)) (AND p0 (NOT p1))), p0, (OR (AND p0 (NOT p1)) (AND p0 (NOT p2)))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-08 automaton TGBA [mat=[[{ cond=(AND p0 p2), acceptance={} source=0 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1 p2), acceptance={0} source=3 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(AND p0 (NOT p1) p2), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(OR (LT s683 1) (LT s723 1)), p2:(OR (GEQ s1118 1) (AND (GEQ s336 1) (GEQ s1161 1))), p1:(AND (GEQ s740 1) (GEQ s792 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 73 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-08 finished in 28778 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(((p0 U p1)||X(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1315 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 1288 transition count 2884
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 1288 transition count 2884
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 72 place count 1270 transition count 2842
Iterating global reduction 0 with 18 rules applied. Total rules applied 90 place count 1270 transition count 2842
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 104 place count 1256 transition count 2744
Iterating global reduction 0 with 14 rules applied. Total rules applied 118 place count 1256 transition count 2744
Applied a total of 118 rules in 144 ms. Remains 1256 /1315 variables (removed 59) and now considering 2744/2959 (removed 215) transitions.
[2021-05-18 10:28:42] [INFO ] Flow matrix only has 2472 transitions (discarded 272 similar events)
// Phase 1: matrix 2472 rows 1256 cols
[2021-05-18 10:28:43] [INFO ] Computed 68 place invariants in 23 ms
[2021-05-18 10:28:44] [INFO ] Implicit Places using invariants in 1114 ms returned [10, 189, 258, 390, 457, 527, 574, 584, 585, 586, 609, 721, 746, 776, 843, 921, 1036, 1043, 1116, 1117]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 1120 ms to find 20 implicit places.
[2021-05-18 10:28:44] [INFO ] Flow matrix only has 2472 transitions (discarded 272 similar events)
// Phase 1: matrix 2472 rows 1236 cols
[2021-05-18 10:28:44] [INFO ] Computed 48 place invariants in 21 ms
[2021-05-18 10:28:45] [INFO ] Dead Transitions using invariants and state equation in 1291 ms returned []
Starting structural reductions, iteration 1 : 1236/1315 places, 2744/2959 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1218 transition count 2726
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1218 transition count 2726
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 54 place count 1200 transition count 2708
Iterating global reduction 0 with 18 rules applied. Total rules applied 72 place count 1200 transition count 2708
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 90 place count 1182 transition count 2690
Iterating global reduction 0 with 18 rules applied. Total rules applied 108 place count 1182 transition count 2690
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 123 place count 1167 transition count 2585
Iterating global reduction 0 with 15 rules applied. Total rules applied 138 place count 1167 transition count 2585
Applied a total of 138 rules in 180 ms. Remains 1167 /1236 variables (removed 69) and now considering 2585/2744 (removed 159) transitions.
[2021-05-18 10:28:45] [INFO ] Flow matrix only has 2313 transitions (discarded 272 similar events)
// Phase 1: matrix 2313 rows 1167 cols
[2021-05-18 10:28:45] [INFO ] Computed 48 place invariants in 23 ms
[2021-05-18 10:28:46] [INFO ] Implicit Places using invariants in 957 ms returned []
[2021-05-18 10:28:46] [INFO ] Flow matrix only has 2313 transitions (discarded 272 similar events)
// Phase 1: matrix 2313 rows 1167 cols
[2021-05-18 10:28:46] [INFO ] Computed 48 place invariants in 24 ms
[2021-05-18 10:28:47] [INFO ] State equation strengthened by 859 read => feed constraints.
[2021-05-18 10:28:58] [INFO ] Implicit Places using invariants and state equation in 11857 ms returned []
Implicit Place search using SMT with State Equation took 12817 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1167/1315 places, 2585/2959 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s858 1) (GEQ s868 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 73 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-09 finished in 15630 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0&&X((F(p1) U G(p2)))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 1289 transition count 2885
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 1289 transition count 2885
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 70 place count 1271 transition count 2837
Iterating global reduction 0 with 18 rules applied. Total rules applied 88 place count 1271 transition count 2837
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 101 place count 1258 transition count 2746
Iterating global reduction 0 with 13 rules applied. Total rules applied 114 place count 1258 transition count 2746
Applied a total of 114 rules in 141 ms. Remains 1258 /1315 variables (removed 57) and now considering 2746/2959 (removed 213) transitions.
[2021-05-18 10:28:58] [INFO ] Flow matrix only has 2474 transitions (discarded 272 similar events)
// Phase 1: matrix 2474 rows 1258 cols
[2021-05-18 10:28:58] [INFO ] Computed 68 place invariants in 23 ms
[2021-05-18 10:28:59] [INFO ] Implicit Places using invariants in 1104 ms returned [10, 189, 258, 390, 457, 528, 575, 585, 587, 613, 725, 750, 780, 847, 892, 923, 1038, 1045, 1118, 1119]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 1110 ms to find 20 implicit places.
[2021-05-18 10:28:59] [INFO ] Flow matrix only has 2474 transitions (discarded 272 similar events)
// Phase 1: matrix 2474 rows 1238 cols
[2021-05-18 10:28:59] [INFO ] Computed 48 place invariants in 39 ms
[2021-05-18 10:29:00] [INFO ] Dead Transitions using invariants and state equation in 1267 ms returned []
Starting structural reductions, iteration 1 : 1238/1315 places, 2746/2959 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1220 transition count 2728
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1220 transition count 2728
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 54 place count 1202 transition count 2710
Iterating global reduction 0 with 18 rules applied. Total rules applied 72 place count 1202 transition count 2710
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 90 place count 1184 transition count 2692
Iterating global reduction 0 with 18 rules applied. Total rules applied 108 place count 1184 transition count 2692
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 122 place count 1170 transition count 2594
Iterating global reduction 0 with 14 rules applied. Total rules applied 136 place count 1170 transition count 2594
Applied a total of 136 rules in 172 ms. Remains 1170 /1238 variables (removed 68) and now considering 2594/2746 (removed 152) transitions.
[2021-05-18 10:29:01] [INFO ] Flow matrix only has 2322 transitions (discarded 272 similar events)
// Phase 1: matrix 2322 rows 1170 cols
[2021-05-18 10:29:01] [INFO ] Computed 48 place invariants in 20 ms
[2021-05-18 10:29:02] [INFO ] Implicit Places using invariants in 1001 ms returned []
[2021-05-18 10:29:02] [INFO ] Flow matrix only has 2322 transitions (discarded 272 similar events)
// Phase 1: matrix 2322 rows 1170 cols
[2021-05-18 10:29:02] [INFO ] Computed 48 place invariants in 32 ms
[2021-05-18 10:29:02] [INFO ] State equation strengthened by 865 read => feed constraints.
[2021-05-18 10:29:13] [INFO ] Implicit Places using invariants and state equation in 11684 ms returned []
Implicit Place search using SMT with State Equation took 12686 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1170/1315 places, 2594/2959 transitions.
Stuttering acceptance computed with spot in 162 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), (OR (NOT p2) (NOT p0)), true, (NOT p2), (NOT p1)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}, { cond=p2, acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (GEQ s569 1) (AND (GEQ s480 1) (GEQ s1125 1))), p2:(OR (LT s617 1) (LT s645 1)), p1:(LT s569 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-10 finished in 15559 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0||X(p1)||(G(p3)&&p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 1290 transition count 2898
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 1290 transition count 2898
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 68 place count 1272 transition count 2850
Iterating global reduction 0 with 18 rules applied. Total rules applied 86 place count 1272 transition count 2850
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 99 place count 1259 transition count 2759
Iterating global reduction 0 with 13 rules applied. Total rules applied 112 place count 1259 transition count 2759
Applied a total of 112 rules in 146 ms. Remains 1259 /1315 variables (removed 56) and now considering 2759/2959 (removed 200) transitions.
[2021-05-18 10:29:14] [INFO ] Flow matrix only has 2487 transitions (discarded 272 similar events)
// Phase 1: matrix 2487 rows 1259 cols
[2021-05-18 10:29:14] [INFO ] Computed 68 place invariants in 26 ms
[2021-05-18 10:29:15] [INFO ] Implicit Places using invariants in 1084 ms returned [10, 189, 258, 390, 457, 527, 574, 584, 585, 586, 610, 723, 748, 778, 893, 924, 1039, 1046, 1119, 1120]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 1086 ms to find 20 implicit places.
[2021-05-18 10:29:15] [INFO ] Flow matrix only has 2487 transitions (discarded 272 similar events)
// Phase 1: matrix 2487 rows 1239 cols
[2021-05-18 10:29:15] [INFO ] Computed 48 place invariants in 18 ms
[2021-05-18 10:29:16] [INFO ] Dead Transitions using invariants and state equation in 1238 ms returned []
Starting structural reductions, iteration 1 : 1239/1315 places, 2759/2959 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1221 transition count 2741
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1221 transition count 2741
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 54 place count 1203 transition count 2723
Iterating global reduction 0 with 18 rules applied. Total rules applied 72 place count 1203 transition count 2723
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 90 place count 1185 transition count 2705
Iterating global reduction 0 with 18 rules applied. Total rules applied 108 place count 1185 transition count 2705
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 123 place count 1170 transition count 2600
Iterating global reduction 0 with 15 rules applied. Total rules applied 138 place count 1170 transition count 2600
Applied a total of 138 rules in 176 ms. Remains 1170 /1239 variables (removed 69) and now considering 2600/2759 (removed 159) transitions.
[2021-05-18 10:29:16] [INFO ] Flow matrix only has 2328 transitions (discarded 272 similar events)
// Phase 1: matrix 2328 rows 1170 cols
[2021-05-18 10:29:16] [INFO ] Computed 48 place invariants in 18 ms
[2021-05-18 10:29:17] [INFO ] Implicit Places using invariants in 990 ms returned []
[2021-05-18 10:29:17] [INFO ] Flow matrix only has 2328 transitions (discarded 272 similar events)
// Phase 1: matrix 2328 rows 1170 cols
[2021-05-18 10:29:17] [INFO ] Computed 48 place invariants in 20 ms
[2021-05-18 10:29:18] [INFO ] State equation strengthened by 871 read => feed constraints.
[2021-05-18 10:29:30] [INFO ] Implicit Places using invariants and state equation in 12939 ms returned []
Implicit Place search using SMT with State Equation took 13942 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1170/1315 places, 2600/2959 transitions.
Stuttering acceptance computed with spot in 137 ms :[true, (NOT p1), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p2))), (AND (NOT p3) (NOT p1)), (NOT p3)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-11 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p3))), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p2 p3), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p3) (NOT p1)), acceptance={} source=4 dest: 0}, { cond=(AND p3 (NOT p1)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p3), acceptance={} source=5 dest: 0}, { cond=p3, acceptance={} source=5 dest: 5}]], initial=2, aps=[p1:(OR (LT s582 1) (LT s1146 1)), p0:(GEQ s802 1), p2:(AND (GEQ s561 1) (GEQ s1143 1)), p3:(AND (GEQ s561 1) (GEQ s1143 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1105 ms.
Product exploration explored 100000 steps with 33333 reset in 1118 ms.
Knowledge obtained : [p1, (NOT p0), (NOT p2), (NOT p3)]
Stuttering acceptance computed with spot in 139 ms :[true, (NOT p1), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p2))), (AND (NOT p3) (NOT p1)), (NOT p3)]
Product exploration explored 100000 steps with 33333 reset in 1102 ms.
Product exploration explored 100000 steps with 33333 reset in 1144 ms.
Applying partial POR strategy [true, true, false, false, true, true]
Stuttering acceptance computed with spot in 135 ms :[true, (NOT p1), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p2))), (AND (NOT p3) (NOT p1)), (NOT p3)]
Support contains 5 out of 1170 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1170/1170 places, 2600/2600 transitions.
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 27 rules applied. Total rules applied 27 place count 1170 transition count 2600
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 14 Pre rules applied. Total rules applied 27 place count 1170 transition count 2601
Deduced a syphon composed of 41 places in 2 ms
Iterating global reduction 1 with 14 rules applied. Total rules applied 41 place count 1170 transition count 2601
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 54 place count 1157 transition count 2588
Deduced a syphon composed of 28 places in 1 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 67 place count 1157 transition count 2588
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 47 places in 1 ms
Iterating global reduction 1 with 19 rules applied. Total rules applied 86 place count 1157 transition count 2588
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 88 place count 1155 transition count 2586
Deduced a syphon composed of 45 places in 1 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 90 place count 1155 transition count 2586
Deduced a syphon composed of 45 places in 2 ms
Applied a total of 90 rules in 225 ms. Remains 1155 /1170 variables (removed 15) and now considering 2586/2600 (removed 14) transitions.
[2021-05-18 10:29:45] [INFO ] Redundant transitions in 63 ms returned []
[2021-05-18 10:29:45] [INFO ] Flow matrix only has 2314 transitions (discarded 272 similar events)
// Phase 1: matrix 2314 rows 1155 cols
[2021-05-18 10:29:45] [INFO ] Computed 48 place invariants in 20 ms
[2021-05-18 10:29:47] [INFO ] Dead Transitions using invariants and state equation in 1257 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1155/1170 places, 2586/2600 transitions.
Product exploration explored 100000 steps with 33333 reset in 6449 ms.
Product exploration explored 100000 steps with 33333 reset in 6418 ms.
[2021-05-18 10:30:00] [INFO ] Flatten gal took : 69 ms
[2021-05-18 10:30:00] [INFO ] Flatten gal took : 69 ms
[2021-05-18 10:30:00] [INFO ] Time to serialize gal into /tmp/LTL14577489129716817703.gal : 8 ms
[2021-05-18 10:30:00] [INFO ] Time to serialize properties into /tmp/LTL5783249842229263327.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14577489129716817703.gal, -t, CGAL, -LTL, /tmp/LTL5783249842229263327.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14577489129716817703.gal -t CGAL -LTL /tmp/LTL5783249842229263327.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((("(Node14HasTheLeafSetOfLx0ToReplaceNode4>=1)")||(X("((Node8ManageTheCrashOfNode13<1)||(Rx3IsAtTheRightExtremityOfTheLeafSet<1))")))||(("((Node7ManageTheCrashOfNode14>=1)&&(Rx2IsAtTheRightExtremityOfTheLeafSet>=1))")&&(G("((Node7ManageTheCrashOfNode14>=1)&&(Rx2IsAtTheRightExtremityOfTheLeafSet>=1))"))))))
Formula 0 simplified : !X("(Node14HasTheLeafSetOfLx0ToReplaceNode4>=1)" | X"((Node8ManageTheCrashOfNode13<1)||(Rx3IsAtTheRightExtremityOfTheLeafSet<1))" | ("((Node7ManageTheCrashOfNode14>=1)&&(Rx2IsAtTheRightExtremityOfTheLeafSet>=1))" & G"((Node7ManageTheCrashOfNode14>=1)&&(Rx2IsAtTheRightExtremityOfTheLeafSet>=1))"))
Detected timeout of ITS tools.
[2021-05-18 10:30:15] [INFO ] Flatten gal took : 71 ms
[2021-05-18 10:30:15] [INFO ] Applying decomposition
[2021-05-18 10:30:15] [INFO ] Flatten gal took : 72 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/graph12625291043139411550.txt, -o, /tmp/graph12625291043139411550.bin, -w, /tmp/graph12625291043139411550.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/graph12625291043139411550.bin, -l, -1, -v, -w, /tmp/graph12625291043139411550.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 10:30:15] [INFO ] Decomposing Gal with order
[2021-05-18 10:30:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 10:30:15] [INFO ] Removed a total of 3086 redundant transitions.
[2021-05-18 10:30:15] [INFO ] Flatten gal took : 185 ms
[2021-05-18 10:30:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 1842 labels/synchronizations in 99 ms.
[2021-05-18 10:30:15] [INFO ] Time to serialize gal into /tmp/LTL1920265189858052666.gal : 16 ms
[2021-05-18 10:30:15] [INFO ] Time to serialize properties into /tmp/LTL9419009172844431183.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1920265189858052666.gal, -t, CGAL, -LTL, /tmp/LTL9419009172844431183.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1920265189858052666.gal -t CGAL -LTL /tmp/LTL9419009172844431183.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((("(i2.i1.u193.Node14HasTheLeafSetOfLx0ToReplaceNode4>=1)")||(X("((i11.i4.u101.Node8ManageTheCrashOfNode13<1)||(i11.i4.u28.Rx3IsAtTheRightExtremityOfTheLeafSet<1))")))||(("((i11.i4.u98.Node7ManageTheCrashOfNode14>=1)&&(i11.i4.u190.Rx2IsAtTheRightExtremityOfTheLeafSet>=1))")&&(G("((i11.i4.u98.Node7ManageTheCrashOfNode14>=1)&&(i11.i4.u190.Rx2IsAtTheRightExtremityOfTheLeafSet>=1))"))))))
Formula 0 simplified : !X("(i2.i1.u193.Node14HasTheLeafSetOfLx0ToReplaceNode4>=1)" | X"((i11.i4.u101.Node8ManageTheCrashOfNode13<1)||(i11.i4.u28.Rx3IsAtTheRightExtremityOfTheLeafSet<1))" | ("((i11.i4.u98.Node7ManageTheCrashOfNode14>=1)&&(i11.i4.u190.Rx2IsAtTheRightExtremityOfTheLeafSet>=1))" & G"((i11.i4.u98.Node7ManageTheCrashOfNode14>=1)&&(i11.i4.u190.Rx2IsAtTheRightExtremityOfTheLeafSet>=1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2631250472283581760
[2021-05-18 10:30:30] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2631250472283581760
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/ltsmin2631250472283581760]
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/ltsmin2631250472283581760] 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/ltsmin2631250472283581760] 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)
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-11 finished in 77980 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 27 places :
Symmetric choice reduction at 0 with 27 rule applications. Total rules 27 place count 1288 transition count 2884
Iterating global reduction 0 with 27 rules applied. Total rules applied 54 place count 1288 transition count 2884
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 72 place count 1270 transition count 2836
Iterating global reduction 0 with 18 rules applied. Total rules applied 90 place count 1270 transition count 2836
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 103 place count 1257 transition count 2745
Iterating global reduction 0 with 13 rules applied. Total rules applied 116 place count 1257 transition count 2745
Applied a total of 116 rules in 171 ms. Remains 1257 /1315 variables (removed 58) and now considering 2745/2959 (removed 214) transitions.
[2021-05-18 10:30:32] [INFO ] Flow matrix only has 2473 transitions (discarded 272 similar events)
// Phase 1: matrix 2473 rows 1257 cols
[2021-05-18 10:30:32] [INFO ] Computed 68 place invariants in 27 ms
[2021-05-18 10:30:33] [INFO ] Implicit Places using invariants in 1039 ms returned [10, 189, 258, 390, 457, 527, 574, 584, 585, 586, 609, 721, 746, 776, 843, 888, 919, 1034, 1117, 1118]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 1055 ms to find 20 implicit places.
[2021-05-18 10:30:33] [INFO ] Flow matrix only has 2473 transitions (discarded 272 similar events)
// Phase 1: matrix 2473 rows 1237 cols
[2021-05-18 10:30:33] [INFO ] Computed 48 place invariants in 20 ms
[2021-05-18 10:30:34] [INFO ] Dead Transitions using invariants and state equation in 1287 ms returned []
Starting structural reductions, iteration 1 : 1237/1315 places, 2745/2959 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1219 transition count 2727
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1219 transition count 2727
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 54 place count 1201 transition count 2709
Iterating global reduction 0 with 18 rules applied. Total rules applied 72 place count 1201 transition count 2709
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 90 place count 1183 transition count 2691
Iterating global reduction 0 with 18 rules applied. Total rules applied 108 place count 1183 transition count 2691
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 123 place count 1168 transition count 2586
Iterating global reduction 0 with 15 rules applied. Total rules applied 138 place count 1168 transition count 2586
Applied a total of 138 rules in 210 ms. Remains 1168 /1237 variables (removed 69) and now considering 2586/2745 (removed 159) transitions.
[2021-05-18 10:30:34] [INFO ] Flow matrix only has 2314 transitions (discarded 272 similar events)
// Phase 1: matrix 2314 rows 1168 cols
[2021-05-18 10:30:34] [INFO ] Computed 48 place invariants in 20 ms
[2021-05-18 10:30:35] [INFO ] Implicit Places using invariants in 973 ms returned []
[2021-05-18 10:30:35] [INFO ] Flow matrix only has 2314 transitions (discarded 272 similar events)
// Phase 1: matrix 2314 rows 1168 cols
[2021-05-18 10:30:35] [INFO ] Computed 48 place invariants in 22 ms
[2021-05-18 10:30:36] [INFO ] State equation strengthened by 859 read => feed constraints.
[2021-05-18 10:30:45] [INFO ] Implicit Places using invariants and state equation in 10125 ms returned []
Implicit Place search using SMT with State Equation took 11104 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1168/1315 places, 2586/2959 transitions.
Stuttering acceptance computed with spot in 57 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GEQ s1022 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-13 finished in 13900 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F((p0||X((G(p1) U X(p2)))))&&X(!p1))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1315 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1315/1315 places, 2959/2959 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 1289 transition count 2891
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 1289 transition count 2891
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 70 place count 1271 transition count 2843
Iterating global reduction 0 with 18 rules applied. Total rules applied 88 place count 1271 transition count 2843
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 101 place count 1258 transition count 2752
Iterating global reduction 0 with 13 rules applied. Total rules applied 114 place count 1258 transition count 2752
Applied a total of 114 rules in 155 ms. Remains 1258 /1315 variables (removed 57) and now considering 2752/2959 (removed 207) transitions.
[2021-05-18 10:30:46] [INFO ] Flow matrix only has 2480 transitions (discarded 272 similar events)
// Phase 1: matrix 2480 rows 1258 cols
[2021-05-18 10:30:46] [INFO ] Computed 68 place invariants in 22 ms
[2021-05-18 10:30:47] [INFO ] Implicit Places using invariants in 1013 ms returned [10, 189, 258, 390, 530, 577, 587, 588, 589, 612, 725, 750, 780, 847, 892, 923, 1038, 1045, 1118, 1119]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 1016 ms to find 20 implicit places.
[2021-05-18 10:30:47] [INFO ] Flow matrix only has 2480 transitions (discarded 272 similar events)
// Phase 1: matrix 2480 rows 1238 cols
[2021-05-18 10:30:47] [INFO ] Computed 48 place invariants in 21 ms
[2021-05-18 10:30:48] [INFO ] Dead Transitions using invariants and state equation in 1310 ms returned []
Starting structural reductions, iteration 1 : 1238/1315 places, 2752/2959 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1220 transition count 2734
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1220 transition count 2734
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 54 place count 1202 transition count 2716
Iterating global reduction 0 with 18 rules applied. Total rules applied 72 place count 1202 transition count 2716
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 90 place count 1184 transition count 2698
Iterating global reduction 0 with 18 rules applied. Total rules applied 108 place count 1184 transition count 2698
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 123 place count 1169 transition count 2593
Iterating global reduction 0 with 15 rules applied. Total rules applied 138 place count 1169 transition count 2593
Applied a total of 138 rules in 202 ms. Remains 1169 /1238 variables (removed 69) and now considering 2593/2752 (removed 159) transitions.
[2021-05-18 10:30:48] [INFO ] Flow matrix only has 2321 transitions (discarded 272 similar events)
// Phase 1: matrix 2321 rows 1169 cols
[2021-05-18 10:30:48] [INFO ] Computed 48 place invariants in 15 ms
[2021-05-18 10:30:49] [INFO ] Implicit Places using invariants in 937 ms returned []
[2021-05-18 10:30:49] [INFO ] Flow matrix only has 2321 transitions (discarded 272 similar events)
// Phase 1: matrix 2321 rows 1169 cols
[2021-05-18 10:30:49] [INFO ] Computed 48 place invariants in 16 ms
[2021-05-18 10:30:50] [INFO ] State equation strengthened by 865 read => feed constraints.
[2021-05-18 10:31:04] [INFO ] Implicit Places using invariants and state equation in 15288 ms returned []
Implicit Place search using SMT with State Equation took 16232 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1169/1315 places, 2593/2959 transitions.
Stuttering acceptance computed with spot in 121 ms :[(OR p1 (AND (NOT p0) (NOT p2))), p1, (AND (NOT p0) (NOT p2)), true, (AND (NOT p0) (NOT p2))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s583 1) (GEQ s1115 1)), p1:(AND (GEQ s646 1) (GEQ s927 1)), p2:(GEQ s447 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 78 steps with 2 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-15 finished in 19052 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8617697384260291278
[2021-05-18 10:31:05] [INFO ] Too many transitions (2959) to apply POR reductions. Disabling POR matrices.
[2021-05-18 10:31:05] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8617697384260291278
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/ltsmin8617697384260291278]
[2021-05-18 10:31:05] [INFO ] Applying decomposition
[2021-05-18 10:31:05] [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/graph3781830853966858373.txt, -o, /tmp/graph3781830853966858373.bin, -w, /tmp/graph3781830853966858373.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/graph3781830853966858373.bin, -l, -1, -v, -w, /tmp/graph3781830853966858373.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 10:31:05] [INFO ] Decomposing Gal with order
[2021-05-18 10:31:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 10:31:05] [INFO ] Removed a total of 3420 redundant transitions.
[2021-05-18 10:31:05] [INFO ] Flatten gal took : 200 ms
[2021-05-18 10:31:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 1750 labels/synchronizations in 99 ms.
[2021-05-18 10:31:16] [INFO ] Time to serialize gal into /tmp/LTLFireability17459738094821317748.gal : 11001 ms
[2021-05-18 10:31:16] [INFO ] Time to serialize properties into /tmp/LTLFireability12810279509994195099.ltl : 14 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability17459738094821317748.gal, -t, CGAL, -LTL, /tmp/LTLFireability12810279509994195099.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability17459738094821317748.gal -t CGAL -LTL /tmp/LTLFireability12810279509994195099.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !(((G((X(F("(i1.i7.u231.Node7HasTheLeafSetOfRx6ToReplaceNode12<1)")))||(G("((i11.u19.Node0ThinksNode4ShouldBeNodeMasterToReplaceNode11>=1)&&(i4.i0.u83.Node4NotifyThatHeIsActive>=1))"))))U(G("((i11.u19.Node0ThinksNode5ShouldBeNodeMasterToReplaceNode11>=1)&&(i9.i2.u132.NodesCanDetectThatNode5HasCrashed>=1))"))))
Formula 0 simplified : !(G(XF"(i1.i7.u231.Node7HasTheLeafSetOfRx6ToReplaceNode12<1)" | G"((i11.u19.Node0ThinksNode4ShouldBeNodeMasterToReplaceNode11>=1)&&(i4.i0.u83.Node4NotifyThatHeIsActive>=1))") U G"((i11.u19.Node0ThinksNode5ShouldBeNodeMasterToReplaceNode11>=1)&&(i9.i2.u132.NodesCanDetectThatNode5HasCrashed>=1))")
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/ltsmin8617697384260291278] killed by timeout after 25 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/ltsmin8617697384260291278] killed by timeout after 25 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-18 10:54:49] [INFO ] Flatten gal took : 343 ms
[2021-05-18 10:54:49] [INFO ] Time to serialize gal into /tmp/LTLFireability16033291849240307685.gal : 31 ms
[2021-05-18 10:54:49] [INFO ] Time to serialize properties into /tmp/LTLFireability4717405786091999920.ltl : 3 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability16033291849240307685.gal, -t, CGAL, -LTL, /tmp/LTLFireability4717405786091999920.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability16033291849240307685.gal -t CGAL -LTL /tmp/LTLFireability4717405786091999920.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !(((G((X(F("(Node7HasTheLeafSetOfRx6ToReplaceNode12<1)")))||(G("((Node0ThinksNode4ShouldBeNodeMasterToReplaceNode11>=1)&&(Node4NotifyThatHeIsActive>=1))"))))U(G("((Node0ThinksNode5ShouldBeNodeMasterToReplaceNode11>=1)&&(NodesCanDetectThatNode5HasCrashed>=1))"))))
Formula 0 simplified : !(G(XF"(Node7HasTheLeafSetOfRx6ToReplaceNode12<1)" | G"((Node0ThinksNode4ShouldBeNodeMasterToReplaceNode11>=1)&&(Node4NotifyThatHeIsActive>=1))") U G"((Node0ThinksNode5ShouldBeNodeMasterToReplaceNode11>=1)&&(NodesCanDetectThatNode5HasCrashed>=1))")
Detected timeout of ITS tools.
[2021-05-18 11:18:21] [INFO ] Flatten gal took : 413 ms
[2021-05-18 11:18:24] [INFO ] Input system was already deterministic with 2959 transitions.
[2021-05-18 11:18:24] [INFO ] Transformed 1315 places.
[2021-05-18 11:18:24] [INFO ] Transformed 2959 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-18 11:18:54] [INFO ] Time to serialize gal into /tmp/LTLFireability1588139096053864762.gal : 9 ms
[2021-05-18 11:18:54] [INFO ] Time to serialize properties into /tmp/LTLFireability8678270302152261416.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability1588139096053864762.gal, -t, CGAL, -LTL, /tmp/LTLFireability8678270302152261416.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability1588139096053864762.gal -t CGAL -LTL /tmp/LTLFireability8678270302152261416.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((G((X(F("(Node7HasTheLeafSetOfRx6ToReplaceNode12<1)")))||(G("((Node0ThinksNode4ShouldBeNodeMasterToReplaceNode11>=1)&&(Node4NotifyThatHeIsActive>=1))"))))U(G("((Node0ThinksNode5ShouldBeNodeMasterToReplaceNode11>=1)&&(NodesCanDetectThatNode5HasCrashed>=1))"))))
Formula 0 simplified : !(G(XF"(Node7HasTheLeafSetOfRx6ToReplaceNode12<1)" | G"((Node0ThinksNode4ShouldBeNodeMasterToReplaceNode11>=1)&&(Node4NotifyThatHeIsActive>=1))") U G"((Node0ThinksNode5ShouldBeNodeMasterToReplaceNode11>=1)&&(NodesCanDetectThatNode5HasCrashed>=1))")
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="MultiCrashLeafsetExtension-PT-S16C07"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is MultiCrashLeafsetExtension-PT-S16C07, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r292-tall-162124156700613"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C07.tgz
mv MultiCrashLeafsetExtension-PT-S16C07 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;