fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r292-tall-162124156700612
Last Updated
Jun 28, 2021

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
16240.363 2326620.00 7050724.00 7558.60 TFTTTTTFTTTTTFFT 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-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 ;