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-162124156700612.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 LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124156700612
=====================================================================

--------------------
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 1621332938076

Running Version 0
[2021-05-18 10:15:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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 10:15:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 10:15:40] [INFO ] Load time of PNML (sax parser for PT used): 389 ms
[2021-05-18 10:15:40] [INFO ] Transformed 6222 places.
[2021-05-18 10:15:40] [INFO ] Transformed 8685 transitions.
[2021-05-18 10:15:40] [INFO ] Parsed PT model containing 6222 places and 8685 transitions in 463 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2021-05-18 10:15:40] [INFO ] Initial state test concluded for 3 properties.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C07-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C07-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C07-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C07-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 41 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 1880 places :
Symmetric choice reduction at 1 with 1880 rule applications. Total rules 1914 place count 4308 transition count 6805
Iterating global reduction 1 with 1880 rules applied. Total rules applied 3794 place count 4308 transition count 6805
Discarding 1639 places :
Symmetric choice reduction at 1 with 1639 rule applications. Total rules 5433 place count 2669 transition count 5166
Iterating global reduction 1 with 1639 rules applied. Total rules applied 7072 place count 2669 transition count 5166
Discarding 212 places :
Symmetric choice reduction at 1 with 212 rule applications. Total rules 7284 place count 2457 transition count 3682
Iterating global reduction 1 with 212 rules applied. Total rules applied 7496 place count 2457 transition count 3682
Applied a total of 7496 rules in 1314 ms. Remains 2457 /6222 variables (removed 3765) and now considering 3682/8685 (removed 5003) transitions.
[2021-05-18 10:15:41] [INFO ] Flow matrix only has 3410 transitions (discarded 272 similar events)
// Phase 1: matrix 3410 rows 2457 cols
[2021-05-18 10:15:42] [INFO ] Computed 577 place invariants in 320 ms
[2021-05-18 10:15:45] [INFO ] Implicit Places using invariants in 3361 ms returned [4, 8, 12, 14, 16, 18, 20, 22, 26, 31, 38, 49, 60, 88, 104, 120, 124, 126, 128, 130, 134, 150, 161, 170, 177, 182, 188, 219, 226, 229, 230, 231, 232, 233, 234, 235, 236, 239, 244, 251, 260, 271, 284, 298, 312, 314, 315, 316, 317, 318, 319, 330, 341, 348, 353, 356, 358, 389, 396, 399, 401, 402, 403, 405, 406, 411, 414, 419, 426, 438, 449, 473, 474, 475, 476, 477, 478, 479, 480, 489, 496, 501, 504, 506, 508, 539, 546, 549, 550, 551, 552, 554, 555, 556, 558, 560, 563, 568, 575, 584, 597, 607, 608, 609, 611, 612, 613, 614, 628, 631, 633, 635, 637, 668, 675, 678, 679, 680, 681, 682, 683, 684, 685, 687, 689, 691, 694, 699, 706, 714, 722, 723, 724, 725, 726, 727, 728, 729, 734, 737, 739, 741, 743, 745, 776, 783, 786, 787, 788, 789, 790, 791, 792, 793, 795, 797, 799, 801, 804, 809, 815, 821, 822, 823, 824, 825, 826, 828, 831, 833, 838, 840, 842, 844, 875, 882, 885, 886, 890, 891, 892, 894, 896, 898, 902, 906, 911, 918, 922, 923, 924, 925, 926, 927, 928, 929, 931, 933, 935, 937, 939, 941, 972, 979, 982, 983, 984, 985, 986, 987, 988, 989, 991, 993, 995, 997, 999, 1001, 1003, 1009, 1011, 1012, 1013, 1014, 1020, 1023, 1025, 1027, 1029, 1031, 1062, 1064, 1068, 1071, 1072, 1074, 1075, 1076, 1077, 1078, 1080, 1082, 1084, 1088, 1090, 1092, 1094, 1097, 1098, 1099, 1100, 1101, 1103, 1104, 1106, 1110, 1112, 1114, 1116, 1118, 1149, 1156, 1159, 1160, 1162, 1163, 1165, 1166, 1168, 1170, 1172, 1174, 1178, 1183, 1185, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1195, 1197, 1199, 1201, 1203, 1205, 1207, 1238, 1245, 1248, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1257, 1259, 1261, 1263, 1265, 1267, 1270, 1275, 1276, 1277, 1278, 1279, 1281, 1282, 1285, 1287, 1291, 1293, 1295, 1297, 1328, 1335, 1338, 1339, 1340, 1341, 1343, 1344, 1345, 1347, 1351, 1353, 1355, 1357, 1360, 1365, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1379, 1384, 1387, 1389, 1391, 1393, 1395, 1426, 1433, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1445, 1447, 1449, 1451, 1454, 1459, 1466, 1475, 1476, 1477, 1478, 1479, 1480, 1481, 1482, 1489, 1494, 1497, 1499, 1501, 1503, 1534, 1541, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1553, 1555, 1557, 1560, 1565, 1572, 1581, 1592, 1593, 1594, 1596, 1597, 1598, 1599, 1608, 1617, 1622, 1625, 1627, 1629, 1660, 1667, 1670, 1671, 1672, 1673, 1674, 1675, 1676, 1677, 1679, 1682, 1685, 1690, 1697, 1706, 1717, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1748, 1757, 1764, 1769, 1772, 1774, 1805, 1812, 1815, 1817, 1818, 1819, 1820, 1821, 1822, 1824, 1829, 1834, 1841, 1850, 1861, 1874, 1889, 1890, 1891, 1892, 1893, 1894, 1895, 1896, 1909, 1920, 1929, 1936, 1941, 1944, 1975, 1977, 1981, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1999, 2006, 2015, 2026, 2039, 2054, 2073, 2074, 2076, 2077, 2078, 2093, 2108, 2123, 2132, 2139, 2144, 2176]
Discarding 501 places :
Implicit Place search using SMT only with invariants took 3398 ms to find 501 implicit places.
[2021-05-18 10:15:45] [INFO ] Flow matrix only has 3410 transitions (discarded 272 similar events)
// Phase 1: matrix 3410 rows 1956 cols
[2021-05-18 10:15:45] [INFO ] Computed 76 place invariants in 59 ms
[2021-05-18 10:15:47] [INFO ] Dead Transitions using invariants and state equation in 1851 ms returned []
Starting structural reductions, iteration 1 : 1956/6222 places, 3682/8685 transitions.
Discarding 198 places :
Symmetric choice reduction at 0 with 198 rule applications. Total rules 198 place count 1758 transition count 3484
Iterating global reduction 0 with 198 rules applied. Total rules applied 396 place count 1758 transition count 3484
Discarding 198 places :
Symmetric choice reduction at 0 with 198 rule applications. Total rules 594 place count 1560 transition count 3286
Iterating global reduction 0 with 198 rules applied. Total rules applied 792 place count 1560 transition count 3286
Discarding 196 places :
Symmetric choice reduction at 0 with 196 rule applications. Total rules 988 place count 1364 transition count 3090
Iterating global reduction 0 with 196 rules applied. Total rules applied 1184 place count 1364 transition count 3090
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 1199 place count 1349 transition count 2985
Iterating global reduction 0 with 15 rules applied. Total rules applied 1214 place count 1349 transition count 2985
Applied a total of 1214 rules in 268 ms. Remains 1349 /1956 variables (removed 607) and now considering 2985/3682 (removed 697) transitions.
[2021-05-18 10:15:47] [INFO ] Flow matrix only has 2713 transitions (discarded 272 similar events)
// Phase 1: matrix 2713 rows 1349 cols
[2021-05-18 10:15:47] [INFO ] Computed 76 place invariants in 29 ms
[2021-05-18 10:15:48] [INFO ] Implicit Places using invariants in 1144 ms returned []
[2021-05-18 10:15:48] [INFO ] Flow matrix only has 2713 transitions (discarded 272 similar events)
// Phase 1: matrix 2713 rows 1349 cols
[2021-05-18 10:15:48] [INFO ] Computed 76 place invariants in 24 ms
[2021-05-18 10:15:49] [INFO ] State equation strengthened by 1105 read => feed constraints.
[2021-05-18 10:16:15] [INFO ] Implicit Places using invariants and state equation in 27302 ms returned []
Implicit Place search using SMT with State Equation took 28449 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1349/6222 places, 2985/8685 transitions.
[2021-05-18 10:16:16] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-18 10:16:16] [INFO ] Flatten gal took : 270 ms
FORMULA MultiCrashLeafsetExtension-PT-S16C07-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C07-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C07-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 10:16:16] [INFO ] Flatten gal took : 134 ms
[2021-05-18 10:16:16] [INFO ] Input system was already deterministic with 2985 transitions.
Incomplete random walk after 100000 steps, including 1378 resets, run finished after 818 ms. (steps per millisecond=122 ) properties (out of 18) seen :9
Running SMT prover for 9 properties.
[2021-05-18 10:16:17] [INFO ] Flow matrix only has 2713 transitions (discarded 272 similar events)
// Phase 1: matrix 2713 rows 1349 cols
[2021-05-18 10:16:17] [INFO ] Computed 76 place invariants in 25 ms
[2021-05-18 10:16:17] [INFO ] [Real]Absence check using 31 positive place invariants in 17 ms returned sat
[2021-05-18 10:16:17] [INFO ] [Real]Absence check using 31 positive and 45 generalized place invariants in 16 ms returned unsat
[2021-05-18 10:16:17] [INFO ] [Real]Absence check using 31 positive place invariants in 17 ms returned sat
[2021-05-18 10:16:17] [INFO ] [Real]Absence check using 31 positive and 45 generalized place invariants in 16 ms returned unsat
[2021-05-18 10:16:17] [INFO ] [Real]Absence check using 31 positive place invariants in 14 ms returned unsat
[2021-05-18 10:16:18] [INFO ] [Real]Absence check using 31 positive place invariants in 17 ms returned sat
[2021-05-18 10:16:18] [INFO ] [Real]Absence check using 31 positive and 45 generalized place invariants in 1 ms returned unsat
[2021-05-18 10:16:18] [INFO ] [Real]Absence check using 31 positive place invariants in 17 ms returned sat
[2021-05-18 10:16:18] [INFO ] [Real]Absence check using 31 positive and 45 generalized place invariants in 20 ms returned sat
[2021-05-18 10:16:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:16:19] [INFO ] [Real]Absence check using state equation in 1092 ms returned sat
[2021-05-18 10:16:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:16:19] [INFO ] [Nat]Absence check using 31 positive place invariants in 18 ms returned sat
[2021-05-18 10:16:19] [INFO ] [Nat]Absence check using 31 positive and 45 generalized place invariants in 25 ms returned sat
[2021-05-18 10:16:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:16:20] [INFO ] [Nat]Absence check using state equation in 747 ms returned sat
[2021-05-18 10:16:20] [INFO ] State equation strengthened by 1105 read => feed constraints.
[2021-05-18 10:16:23] [INFO ] [Nat]Added 1105 Read/Feed constraints in 2875 ms returned sat
[2021-05-18 10:16:24] [INFO ] Deduced a trap composed of 343 places in 698 ms of which 6 ms to minimize.
[2021-05-18 10:16:24] [INFO ] Deduced a trap composed of 189 places in 703 ms of which 2 ms to minimize.
[2021-05-18 10:16:25] [INFO ] Deduced a trap composed of 184 places in 633 ms of which 2 ms to minimize.
[2021-05-18 10:16:25] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2501 ms
[2021-05-18 10:16:25] [INFO ] Computed and/alt/rep : 2314/4613/2314 causal constraints (skipped 382 transitions) in 223 ms.
[2021-05-18 10:16:31] [INFO ] Deduced a trap composed of 196 places in 603 ms of which 1 ms to minimize.
[2021-05-18 10:16:31] [INFO ] Deduced a trap composed of 203 places in 602 ms of which 1 ms to minimize.
[2021-05-18 10:16:31] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1545 ms
[2021-05-18 10:16:32] [INFO ] Added : 162 causal constraints over 33 iterations in 6323 ms. Result :sat
[2021-05-18 10:16:32] [INFO ] [Real]Absence check using 31 positive place invariants in 18 ms returned unsat
[2021-05-18 10:16:32] [INFO ] [Real]Absence check using 31 positive place invariants in 18 ms returned sat
[2021-05-18 10:16:32] [INFO ] [Real]Absence check using 31 positive and 45 generalized place invariants in 20 ms returned sat
[2021-05-18 10:16:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:16:33] [INFO ] [Real]Absence check using state equation in 805 ms returned sat
[2021-05-18 10:16:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:16:33] [INFO ] [Nat]Absence check using 31 positive place invariants in 16 ms returned unsat
[2021-05-18 10:16:33] [INFO ] [Real]Absence check using 31 positive place invariants in 17 ms returned sat
[2021-05-18 10:16:33] [INFO ] [Real]Absence check using 31 positive and 45 generalized place invariants in 19 ms returned sat
[2021-05-18 10:16:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 10:16:34] [INFO ] [Real]Absence check using state equation in 663 ms returned sat
[2021-05-18 10:16:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-18 10:16:34] [INFO ] [Nat]Absence check using 31 positive place invariants in 19 ms returned sat
[2021-05-18 10:16:34] [INFO ] [Nat]Absence check using 31 positive and 45 generalized place invariants in 19 ms returned sat
[2021-05-18 10:16:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-18 10:16:35] [INFO ] [Nat]Absence check using state equation in 704 ms returned sat
[2021-05-18 10:16:38] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 10:16:38] [INFO ] [Nat]Added 1105 Read/Feed constraints in 3151 ms returned sat
[2021-05-18 10:16:39] [INFO ] Deduced a trap composed of 289 places in 555 ms of which 1 ms to minimize.
[2021-05-18 10:16:39] [INFO ] Deduced a trap composed of 327 places in 575 ms of which 1 ms to minimize.
[2021-05-18 10:16:39] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1431 ms
[2021-05-18 10:16:39] [INFO ] Computed and/alt/rep : 2314/4613/2314 causal constraints (skipped 382 transitions) in 160 ms.
[2021-05-18 10:16:46] [INFO ] Added : 229 causal constraints over 46 iterations in 6235 ms. Result :sat
[2021-05-18 10:16:46] [INFO ] [Real]Absence check using 31 positive place invariants in 18 ms returned sat
[2021-05-18 10:16:46] [INFO ] [Real]Absence check using 31 positive and 45 generalized place invariants in 18 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 8 simplifications.
[2021-05-18 10:16:46] [INFO ] Initial state test concluded for 1 properties.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C07-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C07-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S16C07-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1349 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1349/1349 places, 2985/2985 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 1349 transition count 2960
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 1324 transition count 2960
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 50 place count 1324 transition count 2926
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 118 place count 1290 transition count 2926
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 137 place count 1271 transition count 2901
Iterating global reduction 2 with 19 rules applied. Total rules applied 156 place count 1271 transition count 2901
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 156 place count 1271 transition count 2896
Deduced a syphon composed of 5 places in 4 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 166 place count 1266 transition count 2896
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 180 place count 1252 transition count 2798
Iterating global reduction 2 with 14 rules applied. Total rules applied 194 place count 1252 transition count 2798
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 4 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 254 place count 1222 transition count 2768
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 263 place count 1213 transition count 2759
Iterating global reduction 2 with 9 rules applied. Total rules applied 272 place count 1213 transition count 2759
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 281 place count 1204 transition count 2696
Iterating global reduction 2 with 9 rules applied. Total rules applied 290 place count 1204 transition count 2696
Applied a total of 290 rules in 555 ms. Remains 1204 /1349 variables (removed 145) and now considering 2696/2985 (removed 289) transitions.
[2021-05-18 10:16:46] [INFO ] Flow matrix only has 2424 transitions (discarded 272 similar events)
// Phase 1: matrix 2424 rows 1204 cols
[2021-05-18 10:16:46] [INFO ] Computed 76 place invariants in 26 ms
[2021-05-18 10:16:47] [INFO ] Implicit Places using invariants in 1003 ms returned [10, 51, 98, 234, 278, 279, 322, 368, 409, 416, 502, 520, 521, 522, 561, 562, 563, 580, 590, 609, 648, 666, 781, 896, 1074, 1075, 1076]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 1010 ms to find 27 implicit places.
[2021-05-18 10:16:48] [INFO ] Redundant transitions in 152 ms returned []
[2021-05-18 10:16:48] [INFO ] Flow matrix only has 2424 transitions (discarded 272 similar events)
// Phase 1: matrix 2424 rows 1177 cols
[2021-05-18 10:16:48] [INFO ] Computed 49 place invariants in 21 ms
[2021-05-18 10:16:49] [INFO ] Dead Transitions using invariants and state equation in 1166 ms returned []
Starting structural reductions, iteration 1 : 1177/1349 places, 2696/2985 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 1160 transition count 2679
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 1160 transition count 2679
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 51 place count 1143 transition count 2662
Iterating global reduction 0 with 17 rules applied. Total rules applied 68 place count 1143 transition count 2662
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 76 place count 1135 transition count 2606
Iterating global reduction 0 with 8 rules applied. Total rules applied 84 place count 1135 transition count 2606
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 98 place count 1128 transition count 2599
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 105 place count 1121 transition count 2592
Iterating global reduction 0 with 7 rules applied. Total rules applied 112 place count 1121 transition count 2592
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 119 place count 1114 transition count 2543
Iterating global reduction 0 with 7 rules applied. Total rules applied 126 place count 1114 transition count 2543
Applied a total of 126 rules in 301 ms. Remains 1114 /1177 variables (removed 63) and now considering 2543/2696 (removed 153) transitions.
[2021-05-18 10:16:49] [INFO ] Flow matrix only has 2271 transitions (discarded 272 similar events)
// Phase 1: matrix 2271 rows 1114 cols
[2021-05-18 10:16:49] [INFO ] Computed 49 place invariants in 44 ms
[2021-05-18 10:16:50] [INFO ] Implicit Places using invariants in 981 ms returned []
[2021-05-18 10:16:50] [INFO ] Flow matrix only has 2271 transitions (discarded 272 similar events)
// Phase 1: matrix 2271 rows 1114 cols
[2021-05-18 10:16:50] [INFO ] Computed 49 place invariants in 18 ms
[2021-05-18 10:16:51] [INFO ] State equation strengthened by 871 read => feed constraints.
[2021-05-18 10:16:51] [INFO ] Implicit Places using invariants and state equation in 926 ms returned []
Implicit Place search using SMT with State Equation took 1909 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1114/1349 places, 2543/2985 transitions.
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s131 s82), p1:(LEQ s570 s95)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1951 reset in 645 ms.
Product exploration explored 100000 steps with 1955 reset in 583 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 45 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1953 reset in 573 ms.
Product exploration explored 100000 steps with 1950 reset in 556 ms.
[2021-05-18 10:16:54] [INFO ] Flatten gal took : 87 ms
[2021-05-18 10:16:54] [INFO ] Flatten gal took : 82 ms
[2021-05-18 10:16:54] [INFO ] Time to serialize gal into /tmp/LTL11106256425038069767.gal : 44 ms
[2021-05-18 10:16:54] [INFO ] Time to serialize properties into /tmp/LTL3619657253407944922.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/LTL11106256425038069767.gal, -t, CGAL, -LTL, /tmp/LTL3619657253407944922.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/LTL11106256425038069767.gal -t CGAL -LTL /tmp/LTL3619657253407944922.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(Node0ThinksNode14ShouldBeNodeMasterToReplaceNode13<=Node0ThinksNode6ShouldBeNodeMasterToReplaceNode9)")||(G(F("(Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=Node0HasTheLeafSetOfRx1ToReplaceNode9)")))))))
Formula 0 simplified : !GF("(Node0ThinksNode14ShouldBeNodeMasterToReplaceNode13<=Node0ThinksNode6ShouldBeNodeMasterToReplaceNode9)" | GF"(Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=Node0HasTheLeafSetOfRx1ToReplaceNode9)")
Detected timeout of ITS tools.
[2021-05-18 10:17:09] [INFO ] Flatten gal took : 99 ms
[2021-05-18 10:17:09] [INFO ] Applying decomposition
[2021-05-18 10:17:09] [INFO ] Flatten gal took : 114 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/graph16126468792252060891.txt, -o, /tmp/graph16126468792252060891.bin, -w, /tmp/graph16126468792252060891.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/graph16126468792252060891.bin, -l, -1, -v, -w, /tmp/graph16126468792252060891.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 10:17:09] [INFO ] Decomposing Gal with order
[2021-05-18 10:17:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 10:17:10] [INFO ] Removed a total of 76 redundant transitions.
[2021-05-18 10:17:10] [INFO ] Flatten gal took : 256 ms
[2021-05-18 10:17:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 9 ms.
[2021-05-18 10:17:10] [INFO ] Time to serialize gal into /tmp/LTL8417113091697681400.gal : 14 ms
[2021-05-18 10:17:10] [INFO ] Time to serialize properties into /tmp/LTL17584945946011706330.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/LTL8417113091697681400.gal, -t, CGAL, -LTL, /tmp/LTL17584945946011706330.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/LTL8417113091697681400.gal -t CGAL -LTL /tmp/LTL17584945946011706330.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(gu2.Node0ThinksNode14ShouldBeNodeMasterToReplaceNode13<=gu2.Node0ThinksNode6ShouldBeNodeMasterToReplaceNode9)")||(G(F("(gu1.Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=gu1.Node0HasTheLeafSetOfRx1ToReplaceNode9)")))))))
Formula 0 simplified : !GF("(gu2.Node0ThinksNode14ShouldBeNodeMasterToReplaceNode13<=gu2.Node0ThinksNode6ShouldBeNodeMasterToReplaceNode9)" | GF"(gu1.Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=gu1.Node0HasTheLeafSetOfRx1ToReplaceNode9)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17289639452233279244
[2021-05-18 10:17:25] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17289639452233279244
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/ltsmin17289639452233279244]
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/ltsmin17289639452233279244] 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/ltsmin17289639452233279244] 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 40337 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1349 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1349/1349 places, 2985/2985 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 1320 transition count 2950
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 1320 transition count 2950
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 83 place count 1295 transition count 2835
Iterating global reduction 0 with 25 rules applied. Total rules applied 108 place count 1295 transition count 2835
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 117 place count 1286 transition count 2772
Iterating global reduction 0 with 9 rules applied. Total rules applied 126 place count 1286 transition count 2772
Applied a total of 126 rules in 162 ms. Remains 1286 /1349 variables (removed 63) and now considering 2772/2985 (removed 213) transitions.
[2021-05-18 10:17:26] [INFO ] Flow matrix only has 2500 transitions (discarded 272 similar events)
// Phase 1: matrix 2500 rows 1286 cols
[2021-05-18 10:17:26] [INFO ] Computed 76 place invariants in 35 ms
[2021-05-18 10:17:27] [INFO ] Implicit Places using invariants in 1116 ms returned [16, 58, 104, 110, 260, 308, 309, 352, 402, 443, 450, 540, 560, 561, 562, 606, 607, 630, 640, 661, 662, 702, 722, 840, 958, 1138, 1139, 1140]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 1118 ms to find 28 implicit places.
[2021-05-18 10:17:27] [INFO ] Flow matrix only has 2500 transitions (discarded 272 similar events)
// Phase 1: matrix 2500 rows 1258 cols
[2021-05-18 10:17:27] [INFO ] Computed 48 place invariants in 21 ms
[2021-05-18 10:17:29] [INFO ] Dead Transitions using invariants and state equation in 1244 ms returned []
Starting structural reductions, iteration 1 : 1258/1349 places, 2772/2985 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 1233 transition count 2747
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 1233 transition count 2747
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 75 place count 1208 transition count 2722
Iterating global reduction 0 with 25 rules applied. Total rules applied 100 place count 1208 transition count 2722
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 125 place count 1183 transition count 2697
Iterating global reduction 0 with 25 rules applied. Total rules applied 150 place count 1183 transition count 2697
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 166 place count 1167 transition count 2585
Iterating global reduction 0 with 16 rules applied. Total rules applied 182 place count 1167 transition count 2585
Applied a total of 182 rules in 178 ms. Remains 1167 /1258 variables (removed 91) and now considering 2585/2772 (removed 187) transitions.
[2021-05-18 10:17:29] [INFO ] Flow matrix only has 2313 transitions (discarded 272 similar events)
// Phase 1: matrix 2313 rows 1167 cols
[2021-05-18 10:17:29] [INFO ] Computed 48 place invariants in 52 ms
[2021-05-18 10:17:30] [INFO ] Implicit Places using invariants in 957 ms returned []
[2021-05-18 10:17:30] [INFO ] Flow matrix only has 2313 transitions (discarded 272 similar events)
// Phase 1: matrix 2313 rows 1167 cols
[2021-05-18 10:17:30] [INFO ] Computed 48 place invariants in 20 ms
[2021-05-18 10:17:31] [INFO ] State equation strengthened by 859 read => feed constraints.
[2021-05-18 10:17:41] [INFO ] Implicit Places using invariants and state equation in 11086 ms returned []
Implicit Place search using SMT with State Equation took 12052 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1167/1349 places, 2585/2985 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-06 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s558 s988)], 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1319 ms.
Product exploration explored 100000 steps with 50000 reset in 1295 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 54 ms :[(NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 50000 reset in 1116 ms.
Product exploration explored 100000 steps with 50000 reset in 1144 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0), true]
Support contains 2 out of 1167 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1167/1167 places, 2585/2585 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 1167 transition count 2585
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 15 Pre rules applied. Total rules applied 27 place count 1167 transition count 2586
Deduced a syphon composed of 42 places in 2 ms
Iterating global reduction 1 with 15 rules applied. Total rules applied 42 place count 1167 transition count 2586
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 55 place count 1154 transition count 2573
Deduced a syphon composed of 29 places in 1 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 68 place count 1154 transition count 2573
Performed 18 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 18 rules applied. Total rules applied 86 place count 1154 transition count 2573
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 87 place count 1153 transition count 2572
Deduced a syphon composed of 46 places in 1 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 88 place count 1153 transition count 2572
Deduced a syphon composed of 46 places in 1 ms
Applied a total of 88 rules in 690 ms. Remains 1153 /1167 variables (removed 14) and now considering 2572/2585 (removed 13) transitions.
[2021-05-18 10:17:47] [INFO ] Redundant transitions in 270 ms returned []
[2021-05-18 10:17:47] [INFO ] Flow matrix only has 2300 transitions (discarded 272 similar events)
// Phase 1: matrix 2300 rows 1153 cols
[2021-05-18 10:17:47] [INFO ] Computed 48 place invariants in 23 ms
[2021-05-18 10:17:48] [INFO ] Dead Transitions using invariants and state equation in 1136 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1153/1167 places, 2572/2585 transitions.
Product exploration explored 100000 steps with 50000 reset in 7727 ms.
Product exploration explored 100000 steps with 50000 reset in 7636 ms.
[2021-05-18 10:18:04] [INFO ] Flatten gal took : 83 ms
[2021-05-18 10:18:04] [INFO ] Flatten gal took : 85 ms
[2021-05-18 10:18:04] [INFO ] Time to serialize gal into /tmp/LTL2154056385378694907.gal : 10 ms
[2021-05-18 10:18:04] [INFO ] Time to serialize properties into /tmp/LTL14499150451561851031.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/LTL2154056385378694907.gal, -t, CGAL, -LTL, /tmp/LTL14499150451561851031.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/LTL2154056385378694907.gal -t CGAL -LTL /tmp/LTL14499150451561851031.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X("(Node7HasAskedItsLeafSetToRx0ToReplaceNode9<=Node16HasDetectedCrashOfNode3)")))
Formula 0 simplified : !X"(Node7HasAskedItsLeafSetToRx0ToReplaceNode9<=Node16HasDetectedCrashOfNode3)"
Detected timeout of ITS tools.
[2021-05-18 10:18:19] [INFO ] Flatten gal took : 78 ms
[2021-05-18 10:18:19] [INFO ] Applying decomposition
[2021-05-18 10:18:19] [INFO ] Flatten gal took : 81 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/graph4444618502938869330.txt, -o, /tmp/graph4444618502938869330.bin, -w, /tmp/graph4444618502938869330.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/graph4444618502938869330.bin, -l, -1, -v, -w, /tmp/graph4444618502938869330.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 10:18:19] [INFO ] Decomposing Gal with order
[2021-05-18 10:18:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 10:18:19] [INFO ] Removed a total of 1651 redundant transitions.
[2021-05-18 10:18:19] [INFO ] Flatten gal took : 255 ms
[2021-05-18 10:18:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 99 labels/synchronizations in 26 ms.
[2021-05-18 10:18:20] [INFO ] Time to serialize gal into /tmp/LTL6002693623106521964.gal : 35 ms
[2021-05-18 10:18:20] [INFO ] Time to serialize properties into /tmp/LTL995395127938963918.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/LTL6002693623106521964.gal, -t, CGAL, -LTL, /tmp/LTL995395127938963918.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/LTL6002693623106521964.gal -t CGAL -LTL /tmp/LTL995395127938963918.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X("(gu87.Node7HasAskedItsLeafSetToRx0ToReplaceNode9<=gu87.Node16HasDetectedCrashOfNode3)")))
Formula 0 simplified : !X"(gu87.Node7HasAskedItsLeafSetToRx0ToReplaceNode9<=gu87.Node16HasDetectedCrashOfNode3)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17075880758271137118
[2021-05-18 10:18:35] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17075880758271137118
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/ltsmin17075880758271137118]
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/ltsmin17075880758271137118] 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/ltsmin17075880758271137118] 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-S16C07-06 finished in 69689 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1349 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1349/1349 places, 2985/2985 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 1320 transition count 2950
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 1320 transition count 2950
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 82 place count 1296 transition count 2836
Iterating global reduction 0 with 24 rules applied. Total rules applied 106 place count 1296 transition count 2836
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 115 place count 1287 transition count 2773
Iterating global reduction 0 with 9 rules applied. Total rules applied 124 place count 1287 transition count 2773
Applied a total of 124 rules in 143 ms. Remains 1287 /1349 variables (removed 62) and now considering 2773/2985 (removed 212) transitions.
[2021-05-18 10:18:36] [INFO ] Flow matrix only has 2501 transitions (discarded 272 similar events)
// Phase 1: matrix 2501 rows 1287 cols
[2021-05-18 10:18:36] [INFO ] Computed 76 place invariants in 23 ms
[2021-05-18 10:18:37] [INFO ] Implicit Places using invariants in 1060 ms returned [16, 58, 104, 110, 260, 308, 309, 352, 402, 443, 450, 563, 564, 565, 608, 609, 610, 631, 641, 662, 663, 703, 723, 841, 959, 1139, 1140, 1141]
Discarding 28 places :
Implicit Place search using SMT only with invariants took 1071 ms to find 28 implicit places.
[2021-05-18 10:18:37] [INFO ] Flow matrix only has 2501 transitions (discarded 272 similar events)
// Phase 1: matrix 2501 rows 1259 cols
[2021-05-18 10:18:37] [INFO ] Computed 48 place invariants in 22 ms
[2021-05-18 10:18:38] [INFO ] Dead Transitions using invariants and state equation in 1200 ms returned []
Starting structural reductions, iteration 1 : 1259/1349 places, 2773/2985 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 1235 transition count 2749
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 1235 transition count 2749
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 72 place count 1211 transition count 2725
Iterating global reduction 0 with 24 rules applied. Total rules applied 96 place count 1211 transition count 2725
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 120 place count 1187 transition count 2701
Iterating global reduction 0 with 24 rules applied. Total rules applied 144 place count 1187 transition count 2701
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 159 place count 1172 transition count 2596
Iterating global reduction 0 with 15 rules applied. Total rules applied 174 place count 1172 transition count 2596
Applied a total of 174 rules in 184 ms. Remains 1172 /1259 variables (removed 87) and now considering 2596/2773 (removed 177) transitions.
[2021-05-18 10:18:38] [INFO ] Flow matrix only has 2324 transitions (discarded 272 similar events)
// Phase 1: matrix 2324 rows 1172 cols
[2021-05-18 10:18:38] [INFO ] Computed 48 place invariants in 19 ms
[2021-05-18 10:18:39] [INFO ] Implicit Places using invariants in 921 ms returned []
[2021-05-18 10:18:39] [INFO ] Flow matrix only has 2324 transitions (discarded 272 similar events)
// Phase 1: matrix 2324 rows 1172 cols
[2021-05-18 10:18:39] [INFO ] Computed 48 place invariants in 19 ms
[2021-05-18 10:18:40] [INFO ] State equation strengthened by 865 read => feed constraints.
[2021-05-18 10:18:55] [INFO ] Implicit Places using invariants and state equation in 15530 ms returned []
Implicit Place search using SMT with State Equation took 16452 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1172/1349 places, 2596/2985 transitions.
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-12 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s644 s514)], 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]]
Product exploration explored 100000 steps with 50000 reset in 1143 ms.
Product exploration explored 100000 steps with 50000 reset in 1175 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 50000 reset in 1144 ms.
Product exploration explored 100000 steps with 50000 reset in 1145 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 1172 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1172/1172 places, 2596/2596 transitions.
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 1172 transition count 2596
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 14 Pre rules applied. Total rules applied 26 place count 1172 transition count 2597
Deduced a syphon composed of 40 places in 2 ms
Iterating global reduction 1 with 14 rules applied. Total rules applied 40 place count 1172 transition count 2597
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 52 place count 1160 transition count 2585
Deduced a syphon composed of 28 places in 1 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 64 place count 1160 transition count 2585
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 48 places in 2 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 84 place count 1160 transition count 2585
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 87 place count 1157 transition count 2582
Deduced a syphon composed of 45 places in 1 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 90 place count 1157 transition count 2582
Deduced a syphon composed of 45 places in 1 ms
Applied a total of 90 rules in 245 ms. Remains 1157 /1172 variables (removed 15) and now considering 2582/2596 (removed 14) transitions.
[2021-05-18 10:19:00] [INFO ] Redundant transitions in 63 ms returned []
[2021-05-18 10:19:00] [INFO ] Flow matrix only has 2310 transitions (discarded 272 similar events)
// Phase 1: matrix 2310 rows 1157 cols
[2021-05-18 10:19:00] [INFO ] Computed 48 place invariants in 21 ms
[2021-05-18 10:19:01] [INFO ] Dead Transitions using invariants and state equation in 1063 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1157/1172 places, 2582/2596 transitions.
Product exploration explored 100000 steps with 50000 reset in 7863 ms.
Product exploration explored 100000 steps with 50000 reset in 7878 ms.
[2021-05-18 10:19:17] [INFO ] Flatten gal took : 75 ms
[2021-05-18 10:19:17] [INFO ] Flatten gal took : 74 ms
[2021-05-18 10:19:17] [INFO ] Time to serialize gal into /tmp/LTL13073029524258418954.gal : 9 ms
[2021-05-18 10:19:17] [INFO ] Time to serialize properties into /tmp/LTL3105121191402626069.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/LTL13073029524258418954.gal, -t, CGAL, -LTL, /tmp/LTL3105121191402626069.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/LTL13073029524258418954.gal -t CGAL -LTL /tmp/LTL3105121191402626069.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(LeafSetOfRx5IsSentToNode10<=Node5HasTheLeafSetOfRx6ToReplaceNode12)"))))
Formula 0 simplified : !XF"(LeafSetOfRx5IsSentToNode10<=Node5HasTheLeafSetOfRx6ToReplaceNode12)"
Detected timeout of ITS tools.
[2021-05-18 10:19:32] [INFO ] Flatten gal took : 75 ms
[2021-05-18 10:19:32] [INFO ] Applying decomposition
[2021-05-18 10:19:32] [INFO ] Flatten gal took : 75 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/graph13413463953785206706.txt, -o, /tmp/graph13413463953785206706.bin, -w, /tmp/graph13413463953785206706.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/graph13413463953785206706.bin, -l, -1, -v, -w, /tmp/graph13413463953785206706.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 10:19:32] [INFO ] Decomposing Gal with order
[2021-05-18 10:19:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 10:19:33] [INFO ] Removed a total of 1673 redundant transitions.
[2021-05-18 10:19:33] [INFO ] Flatten gal took : 177 ms
[2021-05-18 10:19:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 87 labels/synchronizations in 23 ms.
[2021-05-18 10:19:33] [INFO ] Time to serialize gal into /tmp/LTL1982573117562312308.gal : 11 ms
[2021-05-18 10:19:33] [INFO ] Time to serialize properties into /tmp/LTL4320961112834216491.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/LTL1982573117562312308.gal, -t, CGAL, -LTL, /tmp/LTL4320961112834216491.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/LTL1982573117562312308.gal -t CGAL -LTL /tmp/LTL4320961112834216491.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(gu82.LeafSetOfRx5IsSentToNode10<=gu82.Node5HasTheLeafSetOfRx6ToReplaceNode12)"))))
Formula 0 simplified : !XF"(gu82.LeafSetOfRx5IsSentToNode10<=gu82.Node5HasTheLeafSetOfRx6ToReplaceNode12)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14648243201117588139
[2021-05-18 10:19:48] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14648243201117588139
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/ltsmin14648243201117588139]
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/ltsmin14648243201117588139] 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/ltsmin14648243201117588139] 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-S16C07-12 finished in 73199 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1349 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1349/1349 places, 2985/2985 transitions.
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 1349 transition count 2960
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 1324 transition count 2960
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 50 place count 1324 transition count 2926
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 118 place count 1290 transition count 2926
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 137 place count 1271 transition count 2901
Iterating global reduction 2 with 19 rules applied. Total rules applied 156 place count 1271 transition count 2901
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 156 place count 1271 transition count 2895
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 168 place count 1265 transition count 2895
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 182 place count 1251 transition count 2797
Iterating global reduction 2 with 14 rules applied. Total rules applied 196 place count 1251 transition count 2797
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 1 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 254 place count 1222 transition count 2768
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 263 place count 1213 transition count 2759
Iterating global reduction 2 with 9 rules applied. Total rules applied 272 place count 1213 transition count 2759
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 281 place count 1204 transition count 2696
Iterating global reduction 2 with 9 rules applied. Total rules applied 290 place count 1204 transition count 2696
Applied a total of 290 rules in 395 ms. Remains 1204 /1349 variables (removed 145) and now considering 2696/2985 (removed 289) transitions.
[2021-05-18 10:19:49] [INFO ] Flow matrix only has 2424 transitions (discarded 272 similar events)
// Phase 1: matrix 2424 rows 1204 cols
[2021-05-18 10:19:49] [INFO ] Computed 76 place invariants in 21 ms
[2021-05-18 10:19:50] [INFO ] Implicit Places using invariants in 1017 ms returned [9, 50, 95, 96, 230, 275, 321, 367, 408, 415, 501, 519, 520, 562, 563, 564, 581, 591, 609, 610, 647, 665, 780, 895, 1073, 1074, 1075]
Discarding 27 places :
Implicit Place search using SMT only with invariants took 1020 ms to find 27 implicit places.
[2021-05-18 10:19:50] [INFO ] Redundant transitions in 69 ms returned []
[2021-05-18 10:19:50] [INFO ] Flow matrix only has 2424 transitions (discarded 272 similar events)
// Phase 1: matrix 2424 rows 1177 cols
[2021-05-18 10:19:50] [INFO ] Computed 49 place invariants in 18 ms
[2021-05-18 10:19:52] [INFO ] Dead Transitions using invariants and state equation in 1234 ms returned []
Starting structural reductions, iteration 1 : 1177/1349 places, 2696/2985 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1159 transition count 2678
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1159 transition count 2678
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 54 place count 1141 transition count 2660
Iterating global reduction 0 with 18 rules applied. Total rules applied 72 place count 1141 transition count 2660
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 81 place count 1132 transition count 2597
Iterating global reduction 0 with 9 rules applied. Total rules applied 90 place count 1132 transition count 2597
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 102 place count 1126 transition count 2591
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 108 place count 1120 transition count 2585
Iterating global reduction 0 with 6 rules applied. Total rules applied 114 place count 1120 transition count 2585
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 120 place count 1114 transition count 2543
Iterating global reduction 0 with 6 rules applied. Total rules applied 126 place count 1114 transition count 2543
Applied a total of 126 rules in 310 ms. Remains 1114 /1177 variables (removed 63) and now considering 2543/2696 (removed 153) transitions.
[2021-05-18 10:19:52] [INFO ] Flow matrix only has 2271 transitions (discarded 272 similar events)
// Phase 1: matrix 2271 rows 1114 cols
[2021-05-18 10:19:52] [INFO ] Computed 49 place invariants in 17 ms
[2021-05-18 10:19:53] [INFO ] Implicit Places using invariants in 929 ms returned []
[2021-05-18 10:19:53] [INFO ] Flow matrix only has 2271 transitions (discarded 272 similar events)
// Phase 1: matrix 2271 rows 1114 cols
[2021-05-18 10:19:53] [INFO ] Computed 49 place invariants in 18 ms
[2021-05-18 10:19:54] [INFO ] State equation strengthened by 871 read => feed constraints.
[2021-05-18 10:19:54] [INFO ] Implicit Places using invariants and state equation in 1006 ms returned []
Implicit Place search using SMT with State Equation took 1954 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 1114/1349 places, 2543/2985 transitions.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Running random walk in product with property : MultiCrashLeafsetExtension-PT-S16C07-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(GT s503 s288)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 49 steps with 0 reset in 1 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiCrashLeafsetExtension-PT-S16C07-14 finished in 5036 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11707533272411826623
[2021-05-18 10:19:54] [INFO ] Too many transitions (2985) to apply POR reductions. Disabling POR matrices.
[2021-05-18 10:19:54] [INFO ] Applying decomposition
[2021-05-18 10:19:54] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11707533272411826623
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/ltsmin11707533272411826623]
[2021-05-18 10:19:54] [INFO ] Flatten gal took : 81 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/graph6959358862788509332.txt, -o, /tmp/graph6959358862788509332.bin, -w, /tmp/graph6959358862788509332.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/graph6959358862788509332.bin, -l, -1, -v, -w, /tmp/graph6959358862788509332.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 10:19:54] [INFO ] Decomposing Gal with order
[2021-05-18 10:19:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 10:19:55] [INFO ] Removed a total of 2452 redundant transitions.
[2021-05-18 10:19:55] [INFO ] Flatten gal took : 402 ms
[2021-05-18 10:19:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 50 ms.
[2021-05-18 10:19:55] [INFO ] Time to serialize gal into /tmp/LTLCardinality5658616878255873381.gal : 15 ms
[2021-05-18 10:19:55] [INFO ] Time to serialize properties into /tmp/LTLCardinality17401212128414173904.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/LTLCardinality5658616878255873381.gal, -t, CGAL, -LTL, /tmp/LTLCardinality17401212128414173904.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/LTLCardinality5658616878255873381.gal -t CGAL -LTL /tmp/LTLCardinality17401212128414173904.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 3 LTL properties
Checking formula 0 : !((G((F("((gi0.gi0.gu34.Node0HasTheLeafSetOfRx6ToReplaceNode15<1)||(gu21.Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=gu21.Node0HasTheLeafSetOfRx1ToReplaceNode9))"))U(("(gu31.Node0ThinksNode14ShouldBeNodeMasterToReplaceNode13<=gu31.Node0ThinksNode6ShouldBeNodeMasterToReplaceNode9)")||(G(F("(gu21.Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=gu21.Node0HasTheLeafSetOfRx1ToReplaceNode9)")))))))
Formula 0 simplified : !G(F"((gi0.gi0.gu34.Node0HasTheLeafSetOfRx6ToReplaceNode15<1)||(gu21.Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=gu21.Node0HasTheLeafSetOfRx1ToReplaceNode9))" U ("(gu31.Node0ThinksNode14ShouldBeNodeMasterToReplaceNode13<=gu31.Node0ThinksNode6ShouldBeNodeMasterToReplaceNode9)" | GF"(gu21.Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=gu21.Node0HasTheLeafSetOfRx1ToReplaceNode9)"))
Compilation finished in 33902 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin11707533272411826623]
Link finished in 59 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp0==true)||[](<>((LTLAPp1==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin11707533272411826623]
WARNING : LTSmin timed out (>450 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp0==true)||[](<>((LTLAPp1==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin11707533272411826623]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((LTLAPp2==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin11707533272411826623]
LTSmin run took 1118 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-06 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(<>((LTLAPp3==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin11707533272411826623]
LTSmin run took 706 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-12 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 3600 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp0==true)||[](<>((LTLAPp1==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin11707533272411826623]
Detected timeout of ITS tools.
[2021-05-18 10:41:23] [INFO ] Flatten gal took : 516 ms
[2021-05-18 10:41:23] [INFO ] Time to serialize gal into /tmp/LTLCardinality1428766792560922800.gal : 71 ms
[2021-05-18 10:41:24] [INFO ] Time to serialize properties into /tmp/LTLCardinality49889271786026588.ltl : 15 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/LTLCardinality1428766792560922800.gal, -t, CGAL, -LTL, /tmp/LTLCardinality49889271786026588.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/LTLCardinality1428766792560922800.gal -t CGAL -LTL /tmp/LTLCardinality49889271786026588.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G((F("((Node0HasTheLeafSetOfRx6ToReplaceNode15<1)||(Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=Node0HasTheLeafSetOfRx1ToReplaceNode9))"))U(("(Node0ThinksNode14ShouldBeNodeMasterToReplaceNode13<=Node0ThinksNode6ShouldBeNodeMasterToReplaceNode9)")||(G(F("(Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=Node0HasTheLeafSetOfRx1ToReplaceNode9)")))))))
Formula 0 simplified : !G(F"((Node0HasTheLeafSetOfRx6ToReplaceNode15<1)||(Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=Node0HasTheLeafSetOfRx1ToReplaceNode9))" U ("(Node0ThinksNode14ShouldBeNodeMasterToReplaceNode13<=Node0ThinksNode6ShouldBeNodeMasterToReplaceNode9)" | GF"(Node9HasAskedItsLeafSetToLx2ToReplaceNode5<=Node0HasTheLeafSetOfRx1ToReplaceNode9)"))
LTSmin run took 1582328 ms.
FORMULA MultiCrashLeafsetExtension-PT-S16C07-03 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1621335264696

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="LTLCardinality"
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 LTLCardinality"
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-162124156700612"
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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;